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cargo/tests/testsuite/registry.rs
Eric Huss 1ce8023626 Rustfmt 2024
2025-07-05 19:50:36 -07:00

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//! Tests for normal registry dependencies.
use std::fmt::Write;
use std::fs::{self, File};
use std::path::{Path, PathBuf};
use std::sync::Arc;
use std::sync::Mutex;
use crate::prelude::*;
use crate::utils::cargo_process;
use cargo::core::SourceId;
use cargo_test_support::paths;
use cargo_test_support::registry::{
self, Dependency, Package, RegistryBuilder, Response, TestRegistry, registry_path,
};
use cargo_test_support::{basic_manifest, project, str};
use cargo_test_support::{git, t};
use cargo_util::paths::remove_dir_all;
fn setup_http() -> TestRegistry {
RegistryBuilder::new().http_index().build()
}
#[cargo_test]
fn test_server_stops() {
let server = setup_http();
server.join(); // ensure the server fully shuts down
}
#[cargo_test]
fn simple_http() {
let _server = setup_http();
simple(
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
#[cargo_test]
fn simple_git() {
simple(
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
fn simple(pre_clean_expected: impl IntoData, post_clean_expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("bar", "0.0.1").publish();
p.cargo("check").with_stderr_data(pre_clean_expected).run();
p.cargo("clean").run();
assert!(paths::home().join(".cargo/registry/CACHEDIR.TAG").is_file());
// Don't download a second time
p.cargo("check").with_stderr_data(post_clean_expected).run();
}
#[cargo_test]
fn deps_http() {
let _server = setup_http();
deps(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] ba[..] v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] ba[..] v0.0.1 (registry `dummy-registry`)
[CHECKING] baz v0.0.1
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
#[cargo_test]
fn deps_git() {
deps(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] ba[..] v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] ba[..] v0.0.1 (registry `dummy-registry`)
[CHECKING] baz v0.0.1
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
fn deps(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("baz", "0.0.1").publish();
Package::new("bar", "0.0.1").dep("baz", "*").publish();
p.cargo("check").with_stderr_data(expected).run();
assert!(paths::home().join(".cargo/registry/CACHEDIR.TAG").is_file());
}
#[cargo_test]
fn nonexistent_http() {
let _server = setup_http();
nonexistent(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] no matching package named `nonexistent` found
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]]);
}
#[cargo_test]
fn nonexistent_git() {
nonexistent(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] no matching package named `nonexistent` found
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]]);
}
fn nonexistent(expected: impl IntoData) {
Package::new("init", "0.0.1").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
nonexistent = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
p.cargo("check")
.with_status(101)
.with_stderr_data(expected)
.run();
}
#[cargo_test]
fn wrong_case_http() {
let _server = setup_http();
wrong_case(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] no matching package found
searched package name: `Init`
perhaps you meant: init
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]]);
}
#[cargo_test]
fn wrong_case_git() {
wrong_case(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] no matching package found
searched package name: `Init`
perhaps you meant: init
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]]);
}
fn wrong_case(expected: impl IntoData) {
Package::new("init", "0.0.1").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
Init = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
// #5678 to make this work
p.cargo("check")
.with_status(101)
.with_stderr_data(expected)
.run();
}
#[cargo_test]
fn mis_hyphenated_http() {
let _server = setup_http();
mis_hyphenated(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] no matching package found
searched package name: `mis_hyphenated`
perhaps you meant: mis-hyphenated
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]]);
}
#[cargo_test]
fn mis_hyphenated_git() {
mis_hyphenated(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] no matching package found
searched package name: `mis_hyphenated`
perhaps you meant: mis-hyphenated
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]]);
}
fn mis_hyphenated(expected: impl IntoData) {
Package::new("mis-hyphenated", "0.0.1").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
mis_hyphenated = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
// #2775 to make this work
p.cargo("check")
.with_status(101)
.with_stderr_data(expected)
.run();
}
#[cargo_test]
fn wrong_version_http() {
let _server = setup_http();
wrong_version(
str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `foo = ">=1.0.0"`
candidate versions found which didn't match: 0.0.2, 0.0.1
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
perhaps a crate was updated and forgotten to be re-vendored?
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `foo = ">=1.0.0"`
candidate versions found which didn't match: 0.0.4, 0.0.3, 0.0.2, ...
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
perhaps a crate was updated and forgotten to be re-vendored?
"#]],
);
}
#[cargo_test]
fn wrong_version_git() {
wrong_version(
str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `foo = ">=1.0.0"`
candidate versions found which didn't match: 0.0.2, 0.0.1
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
perhaps a crate was updated and forgotten to be re-vendored?
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `foo = ">=1.0.0"`
candidate versions found which didn't match: 0.0.4, 0.0.3, 0.0.2, ...
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
perhaps a crate was updated and forgotten to be re-vendored?
"#]],
);
}
fn wrong_version(pre_publish_expected: impl IntoData, post_publish_expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
foo = ">= 1.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("foo", "0.0.1").publish();
Package::new("foo", "0.0.2").publish();
p.cargo("check")
.with_status(101)
.with_stderr_data(pre_publish_expected)
.run();
Package::new("foo", "0.0.3").publish();
Package::new("foo", "0.0.4").publish();
p.cargo("check")
.with_status(101)
.with_stderr_data(post_publish_expected)
.run();
}
#[cargo_test]
fn bad_cksum_http() {
let _server = setup_http();
bad_cksum(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bad-cksum v0.0.1 (registry `dummy-registry`)
[ERROR] failed to download replaced source registry `crates-io`
Caused by:
failed to verify the checksum of `bad-cksum v0.0.1 (registry `dummy-registry`)`
"#]]);
}
#[cargo_test]
fn bad_cksum_git() {
bad_cksum(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bad-cksum v0.0.1 (registry `dummy-registry`)
[ERROR] failed to download replaced source registry `crates-io`
Caused by:
failed to verify the checksum of `bad-cksum v0.0.1 (registry `dummy-registry`)`
"#]]);
}
fn bad_cksum(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bad-cksum = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
let pkg = Package::new("bad-cksum", "0.0.1");
pkg.publish();
t!(File::create(&pkg.archive_dst()));
p.cargo("check -v")
.with_status(101)
.with_stderr_data(expected)
.run();
}
#[cargo_test]
fn update_registry_http() {
let _server = setup_http();
update_registry(
str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] no matching package named `notyet` found
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] notyet v0.0.1 (registry `dummy-registry`)
[CHECKING] notyet v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
#[cargo_test]
fn update_registry_git() {
update_registry(
str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] no matching package named `notyet` found
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] notyet v0.0.1 (registry `dummy-registry`)
[CHECKING] notyet v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
fn update_registry(pre_publish_expected: impl IntoData, post_publish_expected: impl IntoData) {
Package::new("init", "0.0.1").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
notyet = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
p.cargo("check")
.with_status(101)
.with_stderr_data(pre_publish_expected)
.run();
Package::new("notyet", "0.0.1").publish();
p.cargo("check")
.with_stderr_data(post_publish_expected)
.run();
}
#[cargo_test]
fn package_with_path_deps_http() {
let _server = setup_http();
package_with_path_deps(
str![[r#"
[PACKAGING] foo v0.0.1 ([ROOT]/foo)
[UPDATING] `dummy-registry` index
[ERROR] failed to prepare local package for uploading
Caused by:
no matching package named `notyet` found
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]],
str![[r#"
[PACKAGING] foo v0.0.1 ([ROOT]/foo)
[UPDATING] `dummy-registry` index
[PACKAGED] 4 files, [FILE_SIZE]B ([FILE_SIZE]B compressed)
[VERIFYING] foo v0.0.1 ([ROOT]/foo)
[DOWNLOADING] crates ...
[DOWNLOADED] notyet v0.0.1 (registry `dummy-registry`)
[COMPILING] notyet v0.0.1
[COMPILING] foo v0.0.1 ([ROOT]/foo/target/package/foo-0.0.1)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
#[cargo_test]
fn package_with_path_deps_git() {
package_with_path_deps(
str![[r#"
[PACKAGING] foo v0.0.1 ([ROOT]/foo)
[UPDATING] `dummy-registry` index
[ERROR] failed to prepare local package for uploading
Caused by:
no matching package named `notyet` found
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]],
str![[r#"
[PACKAGING] foo v0.0.1 ([ROOT]/foo)
[UPDATING] `dummy-registry` index
[PACKAGED] 4 files, [FILE_SIZE]B ([FILE_SIZE]B compressed)
[VERIFYING] foo v0.0.1 ([ROOT]/foo)
[DOWNLOADING] crates ...
[DOWNLOADED] notyet v0.0.1 (registry `dummy-registry`)
[COMPILING] notyet v0.0.1
[COMPILING] foo v0.0.1 ([ROOT]/foo/target/package/foo-0.0.1)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
fn package_with_path_deps(
pre_publish_expected: impl IntoData,
post_publish_expected: impl IntoData,
) {
Package::new("init", "0.0.1").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
license = "MIT"
description = "foo"
repository = "bar"
[dependencies.notyet]
version = "0.0.1"
path = "notyet"
"#,
)
.file("src/main.rs", "fn main() {}")
.file("notyet/Cargo.toml", &basic_manifest("notyet", "0.0.1"))
.file("notyet/src/lib.rs", "")
.build();
p.cargo("package")
.with_status(101)
.with_stderr_data(pre_publish_expected)
.run();
Package::new("notyet", "0.0.1").publish();
p.cargo("package")
.with_stderr_data(post_publish_expected)
.run();
}
#[cargo_test]
fn lockfile_locks_http() {
let _server = setup_http();
lockfile_locks(
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
#[cargo_test]
fn lockfile_locks_git() {
lockfile_locks(
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
fn lockfile_locks(pre_publish_expected: impl IntoData, post_publish_expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("bar", "0.0.1").publish();
p.cargo("check")
.with_stderr_data(pre_publish_expected)
.run();
p.root().move_into_the_past();
Package::new("bar", "0.0.2").publish();
p.cargo("check")
.with_stderr_data(post_publish_expected)
.run();
}
#[cargo_test]
fn lockfile_locks_transitively_http() {
let _server = setup_http();
lockfile_locks_transitively(
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] ba[..] v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] ba[..] v0.0.1 (registry `dummy-registry`)
[CHECKING] baz v0.0.1
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
#[cargo_test]
fn lockfile_locks_transitively_git() {
lockfile_locks_transitively(
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] ba[..] v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] ba[..] v0.0.1 (registry `dummy-registry`)
[CHECKING] baz v0.0.1
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
fn lockfile_locks_transitively(
pre_publish_expected: impl IntoData,
post_publish_expected: impl IntoData,
) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("baz", "0.0.1").publish();
Package::new("bar", "0.0.1").dep("baz", "*").publish();
p.cargo("check")
.with_stderr_data(pre_publish_expected)
.run();
p.root().move_into_the_past();
Package::new("baz", "0.0.2").publish();
Package::new("bar", "0.0.2").dep("baz", "*").publish();
p.cargo("check")
.with_stderr_data(post_publish_expected)
.run();
}
#[cargo_test]
fn yanks_are_not_used_http() {
let _server = setup_http();
yanks_are_not_used(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] ba[..] v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] ba[..] v0.0.1 (registry `dummy-registry`)
[CHECKING] baz v0.0.1
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
#[cargo_test]
fn yanks_are_not_used_git() {
yanks_are_not_used(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] ba[..] v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] ba[..] v0.0.1 (registry `dummy-registry`)
[CHECKING] baz v0.0.1
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
fn yanks_are_not_used(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("baz", "0.0.1").publish();
Package::new("baz", "0.0.2").yanked(true).publish();
Package::new("bar", "0.0.1").dep("baz", "*").publish();
Package::new("bar", "0.0.2")
.dep("baz", "*")
.yanked(true)
.publish();
p.cargo("check").with_stderr_data(expected).run();
}
#[cargo_test]
fn relying_on_a_yank_is_bad_http() {
let _server = setup_http();
relying_on_a_yank_is_bad(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `baz = "=0.0.2"`
version 0.0.2 is yanked
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `bar v0.0.1`
... which satisfies dependency `bar = "*"` of package `foo v0.0.1 ([ROOT]/foo)`
"#]]);
}
#[cargo_test]
fn relying_on_a_yank_is_bad_git() {
relying_on_a_yank_is_bad(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `baz = "=0.0.2"`
version 0.0.2 is yanked
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `bar v0.0.1`
... which satisfies dependency `bar = "*"` of package `foo v0.0.1 ([ROOT]/foo)`
"#]]);
}
fn relying_on_a_yank_is_bad(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("baz", "0.0.1").publish();
Package::new("baz", "0.0.2").yanked(true).publish();
Package::new("bar", "0.0.1").dep("baz", "=0.0.2").publish();
p.cargo("check")
.with_status(101)
.with_stderr_data(expected)
.run();
}
#[cargo_test]
fn yanks_in_lockfiles_are_ok_http() {
let _server = setup_http();
yanks_in_lockfiles_are_ok(
str![[r#"
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `bar = "*"`
version 0.0.1 is yanked
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]],
);
}
#[cargo_test]
fn yanks_in_lockfiles_are_ok_git() {
yanks_in_lockfiles_are_ok(
str![[r#"
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `bar = "*"`
version 0.0.1 is yanked
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]],
);
}
fn yanks_in_lockfiles_are_ok(expected_check: impl IntoData, expected_update: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("bar", "0.0.1").publish();
p.cargo("check").run();
registry_path().join("3").rm_rf();
Package::new("bar", "0.0.1").yanked(true).publish();
p.cargo("check").with_stderr_data(expected_check).run();
p.cargo("update")
.with_status(101)
.with_stderr_data(expected_update)
.run();
}
#[cargo_test]
fn yanks_in_lockfiles_are_ok_for_other_update_http() {
let _server = setup_http();
yanks_in_lockfiles_are_ok_for_other_update(
str![[r#"
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `bar = "*"`
version 0.0.1 is yanked
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[UPDATING] baz v0.0.1 -> v0.0.2
"#]],
);
}
#[cargo_test]
fn yanks_in_lockfiles_are_ok_for_other_update_git() {
yanks_in_lockfiles_are_ok_for_other_update(
str![[r#"
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `bar = "*"`
version 0.0.1 is yanked
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[UPDATING] baz v0.0.1 -> v0.0.2
"#]],
);
}
fn yanks_in_lockfiles_are_ok_for_other_update(
expected_check: impl IntoData,
expected_update: impl IntoData,
expected_other_update: impl IntoData,
) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "*"
baz = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("bar", "0.0.1").publish();
Package::new("baz", "0.0.1").publish();
p.cargo("check").run();
registry_path().join("3").rm_rf();
Package::new("bar", "0.0.1").yanked(true).publish();
Package::new("baz", "0.0.1").publish();
p.cargo("check").with_stderr_data(expected_check).run();
Package::new("baz", "0.0.2").publish();
p.cargo("update")
.with_status(101)
.with_stderr_data(expected_update)
.run();
p.cargo("update baz")
.with_stderr_data(expected_other_update)
.run();
}
#[cargo_test]
fn yanks_in_lockfiles_are_ok_with_new_dep_http() {
let _server = setup_http();
yanks_in_lockfiles_are_ok_with_new_dep(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[ADDING] baz v0.0.1
[DOWNLOADING] crates ...
[DOWNLOADED] baz v0.0.1 (registry `dummy-registry`)
[CHECKING] baz v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
#[cargo_test]
fn yanks_in_lockfiles_are_ok_with_new_dep_git() {
yanks_in_lockfiles_are_ok_with_new_dep(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[ADDING] baz v0.0.1
[DOWNLOADING] crates ...
[DOWNLOADED] baz v0.0.1 (registry `dummy-registry`)
[CHECKING] baz v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
fn yanks_in_lockfiles_are_ok_with_new_dep(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("bar", "0.0.1").publish();
p.cargo("check").run();
registry_path().join("3").rm_rf();
Package::new("bar", "0.0.1").yanked(true).publish();
Package::new("baz", "0.0.1").publish();
p.change_file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "*"
baz = "*"
"#,
);
p.cargo("check").with_stderr_data(expected).run();
}
#[cargo_test]
fn update_with_lockfile_if_packages_missing_http() {
let _server = setup_http();
update_with_lockfile_if_packages_missing(str![[r#"
[UPDATING] `dummy-registry` index
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
#[cargo_test]
fn update_with_lockfile_if_packages_missing_git() {
update_with_lockfile_if_packages_missing(str![[r#"
[UPDATING] `dummy-registry` index
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
fn update_with_lockfile_if_packages_missing(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("bar", "0.0.1").publish();
p.cargo("check").run();
p.root().move_into_the_past();
paths::home().join(".cargo/registry").rm_rf();
p.cargo("check").with_stderr_data(expected).run();
}
#[cargo_test]
fn update_lockfile_http() {
let _server = setup_http();
update_lockfile(
str![[r#"
[UPDATING] `dummy-registry` index
[UPDATING] bar v0.0.1 -> v0.0.2
"#]],
str![[r#"
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.2 (registry `dummy-registry`)
[CHECKING] bar v0.0.2
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[UPDATING] bar v0.0.2 -> v0.0.3
"#]],
str![[r#"
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.3 (registry `dummy-registry`)
[CHECKING] bar v0.0.3
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[UPDATING] bar v0.0.3 -> v0.0.4
[ADDING] spam v0.2.5
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[UPDATING] bar v0.0.4 -> v0.0.5
[REMOVING] spam v0.2.5
"#]],
);
}
#[cargo_test]
fn update_lockfile_git() {
update_lockfile(
str![[r#"
[UPDATING] `dummy-registry` index
[UPDATING] bar v0.0.1 -> v0.0.2
"#]],
str![[r#"
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.2 (registry `dummy-registry`)
[CHECKING] bar v0.0.2
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[UPDATING] bar v0.0.2 -> v0.0.3
"#]],
str![[r#"
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.3 (registry `dummy-registry`)
[CHECKING] bar v0.0.3
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[UPDATING] bar v0.0.3 -> v0.0.4
[ADDING] spam v0.2.5
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[UPDATING] bar v0.0.4 -> v0.0.5
[REMOVING] spam v0.2.5
"#]],
);
}
fn update_lockfile(
expected_update: impl IntoData,
expected_check: impl IntoData,
expected_other_update: impl IntoData,
expected_other_check: impl IntoData,
expected_new_update: impl IntoData,
expected_new_check: impl IntoData,
) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
println!("0.0.1");
Package::new("bar", "0.0.1").publish();
p.cargo("check").run();
Package::new("bar", "0.0.2").publish();
Package::new("bar", "0.0.3").publish();
paths::home().join(".cargo/registry").rm_rf();
println!("0.0.2 update");
p.cargo("update bar --precise 0.0.2")
.with_stderr_data(expected_update)
.run();
println!("0.0.2 build");
p.cargo("check").with_stderr_data(expected_check).run();
println!("0.0.3 update");
p.cargo("update bar")
.with_stderr_data(expected_other_update)
.run();
println!("0.0.3 build");
p.cargo("check")
.with_stderr_data(expected_other_check)
.run();
println!("new dependencies update");
Package::new("bar", "0.0.4").dep("spam", "0.2.5").publish();
Package::new("spam", "0.2.5").publish();
p.cargo("update bar")
.with_stderr_data(expected_new_update)
.run();
println!("new dependencies update");
Package::new("bar", "0.0.5").publish();
p.cargo("update bar")
.with_stderr_data(expected_new_check)
.run();
}
#[cargo_test]
fn dev_dependency_not_used_http() {
let _server = setup_http();
dev_dependency_not_used(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
#[cargo_test]
fn dev_dependency_not_used_git() {
dev_dependency_not_used(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
fn dev_dependency_not_used(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("baz", "0.0.1").publish();
Package::new("bar", "0.0.1").dev_dep("baz", "*").publish();
p.cargo("check").with_stderr_data(expected).run();
}
#[cargo_test]
fn bad_license_file_http() {
let registry = setup_http();
bad_license_file(
&registry,
str![[r#"
...
[ERROR] license-file `foo` does not appear to exist (relative to `[ROOT]/foo`).
...
"#]],
);
}
#[cargo_test]
fn bad_license_file_git() {
let registry = registry::init();
bad_license_file(
&registry,
str![[r#"
...
[ERROR] license-file `foo` does not appear to exist (relative to `[ROOT]/foo`).
...
"#]],
);
}
fn bad_license_file(registry: &TestRegistry, expected: impl IntoData) {
Package::new("foo", "1.0.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
license-file = "foo"
description = "bar"
repository = "baz"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
p.cargo("publish -v")
.replace_crates_io(registry.index_url())
.with_status(101)
.with_stderr_data(expected)
.run();
}
#[cargo_test]
fn updating_a_dep_http() {
let _server = setup_http();
updating_a_dep(
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[CHECKING] bar v0.0.1
[CHECKING] a v0.0.1 ([ROOT]/foo/a)
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[UPDATING] bar v0.0.1 -> v0.1.0
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.1.0 (registry `dummy-registry`)
[CHECKING] bar v0.1.0
[CHECKING] a v0.0.1 ([ROOT]/foo/a)
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
#[cargo_test]
fn updating_a_dep_git() {
updating_a_dep(
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[CHECKING] bar v0.0.1
[CHECKING] a v0.0.1 ([ROOT]/foo/a)
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[UPDATING] bar v0.0.1 -> v0.1.0
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.1.0 (registry `dummy-registry`)
[CHECKING] bar v0.1.0
[CHECKING] a v0.0.1 ([ROOT]/foo/a)
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
fn updating_a_dep(pre_update_expected: impl IntoData, post_update_expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies.a]
path = "a"
"#,
)
.file("src/main.rs", "fn main() {}")
.file(
"a/Cargo.toml",
r#"
[package]
name = "a"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "*"
"#,
)
.file("a/src/lib.rs", "")
.build();
Package::new("bar", "0.0.1").publish();
p.cargo("check").with_stderr_data(pre_update_expected).run();
assert!(paths::home().join(".cargo/registry/CACHEDIR.TAG").is_file());
// Now delete the CACHEDIR.TAG file: this is the situation we'll be in after
// upgrading from a version of Cargo that doesn't mark this directory, to one that
// does. It should be recreated.
fs::remove_file(paths::home().join(".cargo/registry/CACHEDIR.TAG"))
.expect("remove CACHEDIR.TAG");
p.change_file(
"a/Cargo.toml",
r#"
[package]
name = "a"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = "0.1.0"
"#,
);
Package::new("bar", "0.1.0").publish();
println!("second");
p.cargo("check")
.with_stderr_data(post_update_expected)
.run();
assert!(
paths::home().join(".cargo/registry/CACHEDIR.TAG").is_file(),
"CACHEDIR.TAG recreated in existing registry"
);
}
#[cargo_test]
fn git_and_registry_dep_http() {
let _server = setup_http();
git_and_registry_dep(
str![[r#"
[UPDATING] `dummy-registry` index
[UPDATING] git repository `[ROOTURL]/b`
[LOCKING] 2 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] a v0.0.1 (registry `dummy-registry`)
[CHECKING] a v0.0.1
[CHECKING] b v0.0.1 ([ROOTURL]/b#[..])
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
#[cargo_test]
fn git_and_registry_dep_git() {
git_and_registry_dep(
str![[r#"
[UPDATING] `dummy-registry` index
[UPDATING] git repository `[ROOTURL]/b`
[LOCKING] 2 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] a v0.0.1 (registry `dummy-registry`)
[CHECKING] a v0.0.1
[CHECKING] b v0.0.1 ([ROOTURL]/b#[..])
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
str![[r#"
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
fn git_and_registry_dep(pre_move_expected: impl IntoData, post_move_expected: impl IntoData) {
let b = git::repo(&paths::root().join("b"))
.file(
"Cargo.toml",
r#"
[package]
name = "b"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
a = "0.0.1"
"#,
)
.file("src/lib.rs", "")
.build();
let p = project()
.file(
"Cargo.toml",
&format!(
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
a = "0.0.1"
[dependencies.b]
git = '{}'
"#,
b.url()
),
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("a", "0.0.1").publish();
p.root().move_into_the_past();
p.cargo("check").with_stderr_data(pre_move_expected).run();
p.root().move_into_the_past();
println!("second");
p.cargo("check").with_stderr_data(post_move_expected).run();
}
#[cargo_test]
fn update_publish_then_update_http() {
let _server = setup_http();
update_publish_then_update(str![[r#"
[UPDATING] `dummy-registry` index
[DOWNLOADING] crates ...
[DOWNLOADED] a v0.1.1 (registry `dummy-registry`)
[COMPILING] a v0.1.1
[COMPILING] foo v0.5.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
#[cargo_test]
fn update_publish_then_update_git() {
update_publish_then_update(str![[r#"
[UPDATING] `dummy-registry` index
[DOWNLOADING] crates ...
[DOWNLOADED] a v0.1.1 (registry `dummy-registry`)
[COMPILING] a v0.1.1
[COMPILING] foo v0.5.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
fn update_publish_then_update(expected: impl IntoData) {
// First generate a Cargo.lock and a clone of the registry index at the
// "head" of the current registry.
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
a = "0.1.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("a", "0.1.0").publish();
p.cargo("build").run();
// Next, publish a new package and back up the copy of the registry we just
// created.
Package::new("a", "0.1.1").publish();
let registry = paths::home().join(".cargo/registry");
let backup = paths::root().join("registry-backup");
t!(fs::rename(&registry, &backup));
// Generate a Cargo.lock with the newer version, and then move the old copy
// of the registry back into place.
let p2 = project()
.at("foo2")
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
a = "0.1.1"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
p2.cargo("build").run();
registry.rm_rf();
t!(fs::rename(&backup, &registry));
t!(fs::rename(
p2.root().join("Cargo.lock"),
p.root().join("Cargo.lock")
));
// Finally, build the first project again (with our newer Cargo.lock) which
// should force an update of the old registry, download the new crate, and
// then build everything again.
p.cargo("build").with_stderr_data(expected).run();
}
#[cargo_test]
fn fetch_downloads_http() {
let _server = setup_http();
fetch_downloads(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] a v0.1.0 (registry `dummy-registry`)
"#]]);
}
#[cargo_test]
fn fetch_downloads_git() {
fetch_downloads(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] a v0.1.0 (registry `dummy-registry`)
"#]]);
}
fn fetch_downloads(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
a = "0.1.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("a", "0.1.0").publish();
p.cargo("fetch").with_stderr_data(expected).run();
}
#[cargo_test]
fn update_transitive_dependency_http() {
let _server = setup_http();
update_transitive_dependency(
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[UPDATING] b v0.1.0 -> v0.1.1
"#]],
str![[r#"
[DOWNLOADING] crates ...
[DOWNLOADED] b v0.1.1 (registry `dummy-registry`)
[CHECKING] b v0.1.1
[CHECKING] a v0.1.0
[CHECKING] foo v0.5.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
#[cargo_test]
fn update_transitive_dependency_git() {
update_transitive_dependency(
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[UPDATING] b v0.1.0 -> v0.1.1
"#]],
str![[r#"
[DOWNLOADING] crates ...
[DOWNLOADED] b v0.1.1 (registry `dummy-registry`)
[CHECKING] b v0.1.1
[CHECKING] a v0.1.0
[CHECKING] foo v0.5.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
fn update_transitive_dependency(expected_update: impl IntoData, expected_check: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
a = "0.1.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("a", "0.1.0").dep("b", "*").publish();
Package::new("b", "0.1.0").publish();
p.cargo("fetch").run();
Package::new("b", "0.1.1").publish();
p.cargo("update b").with_stderr_data(expected_update).run();
p.cargo("check").with_stderr_data(expected_check).run();
}
#[cargo_test]
fn update_backtracking_ok_http() {
let _server = setup_http();
update_backtracking_ok(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[UPDATING] hyper v0.6.5 -> v0.6.6
[UPDATING] openssl v0.1.0 -> v0.1.1
"#]]);
}
#[cargo_test]
fn update_backtracking_ok_git() {
update_backtracking_ok(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[UPDATING] hyper v0.6.5 -> v0.6.6
[UPDATING] openssl v0.1.0 -> v0.1.1
"#]]);
}
fn update_backtracking_ok(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
webdriver = "0.1"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("webdriver", "0.1.0")
.dep("hyper", "0.6")
.publish();
Package::new("hyper", "0.6.5")
.dep("openssl", "0.1")
.dep("cookie", "0.1")
.publish();
Package::new("cookie", "0.1.0")
.dep("openssl", "0.1")
.publish();
Package::new("openssl", "0.1.0").publish();
p.cargo("generate-lockfile").run();
Package::new("openssl", "0.1.1").publish();
Package::new("hyper", "0.6.6")
.dep("openssl", "0.1.1")
.dep("cookie", "0.1.0")
.publish();
p.cargo("update hyper").with_stderr_data(expected).run();
}
#[cargo_test]
fn update_multiple_packages_http() {
let _server = setup_http();
update_multiple_packages(
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[UPDATING] a v0.1.0 -> v0.1.1
[UPDATING] b v0.1.0 -> v0.1.1
[NOTE] pass `--verbose` to see 1 unchanged dependencies behind latest
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[UPDATING] c v0.1.0 -> v0.1.1
"#]],
str![[r#"
[DOWNLOADING] crates ...
[DOWNLOADED] a v0.1.1 (registry `dummy-registry`)
[DOWNLOADED] b v0.1.1 (registry `dummy-registry`)
[DOWNLOADED] c v0.1.1 (registry `dummy-registry`)
[CHECKING] a v0.1.1
[CHECKING] c v0.1.1
[CHECKING] b v0.1.1
[CHECKING] foo v0.5.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
#[cargo_test]
fn update_multiple_packages_git() {
update_multiple_packages(
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 2 packages to latest compatible versions
[UPDATING] a v0.1.0 -> v0.1.1
[UPDATING] b v0.1.0 -> v0.1.1
[NOTE] pass `--verbose` to see 1 unchanged dependencies behind latest
"#]],
str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[UPDATING] c v0.1.0 -> v0.1.1
"#]],
str![[r#"
[DOWNLOADING] crates ...
[DOWNLOADED] c v0.1.1 (registry `dummy-registry`)
[DOWNLOADED] b v0.1.1 (registry `dummy-registry`)
[DOWNLOADED] a v0.1.1 (registry `dummy-registry`)
[CHECKING] b v0.1.1
[CHECKING] a v0.1.1
[CHECKING] c v0.1.1
[CHECKING] foo v0.5.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]],
);
}
fn update_multiple_packages(
expected_update: impl IntoData,
expected_other_update: impl IntoData,
expected_check: impl IntoData,
) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
a = "*"
b = "*"
c = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("a", "0.1.0").publish();
Package::new("b", "0.1.0").publish();
Package::new("c", "0.1.0").publish();
p.cargo("fetch").run();
Package::new("a", "0.1.1").publish();
Package::new("b", "0.1.1").publish();
Package::new("c", "0.1.1").publish();
p.cargo("update a b")
.with_stderr_data(expected_update)
.run();
p.cargo("update b c")
.with_stderr_data(expected_other_update)
.run();
p.cargo("check")
.with_stderr_data(IntoData::unordered(expected_check))
.run();
}
#[cargo_test]
fn bundled_crate_in_registry_http() {
let _server = setup_http();
bundled_crate_in_registry();
}
#[cargo_test]
fn bundled_crate_in_registry_git() {
bundled_crate_in_registry();
}
fn bundled_crate_in_registry() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
bar = "0.1"
baz = "0.1"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("bar", "0.1.0").publish();
Package::new("baz", "0.1.0")
.dep("bar", "0.1.0")
.file(
"Cargo.toml",
r#"
[package]
name = "baz"
version = "0.1.0"
edition = "2015"
authors = []
[dependencies]
bar = { path = "bar", version = "0.1.0" }
"#,
)
.file("src/lib.rs", "")
.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
.file("bar/src/lib.rs", "")
.publish();
p.cargo("run").run();
}
#[cargo_test]
fn update_same_prefix_oh_my_how_was_this_a_bug_http() {
let _server = setup_http();
update_same_prefix_oh_my_how_was_this_a_bug();
}
#[cargo_test]
fn update_same_prefix_oh_my_how_was_this_a_bug_git() {
update_same_prefix_oh_my_how_was_this_a_bug();
}
fn update_same_prefix_oh_my_how_was_this_a_bug() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "ugh"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = "0.1"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("foobar", "0.2.0").publish();
Package::new("foo", "0.1.0")
.dep("foobar", "0.2.0")
.publish();
p.cargo("generate-lockfile").run();
p.cargo("update foobar --precise=0.2.0").run();
}
#[cargo_test]
fn use_semver_http() {
let _server = setup_http();
use_semver();
}
#[cargo_test]
fn use_semver_git() {
use_semver();
}
fn use_semver() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "bar"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = "1.2.3-alpha.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("foo", "1.2.3-alpha.0").publish();
p.cargo("check").run();
}
#[cargo_test]
fn use_semver_package_incorrectly_http() {
let _server = setup_http();
use_semver_package_incorrectly(str![[r#"
[ERROR] failed to select a version for the requirement `a = "^0.1"`
candidate versions found which didn't match: 0.1.1-alpha.0
location searched: [ROOT]/foo/a
required by package `b v0.1.0 ([ROOT]/foo/b)`
if you are looking for the prerelease package it needs to be specified explicitly
a = { version = "0.1.1-alpha.0" }
"#]]);
}
#[cargo_test]
fn use_semver_package_incorrectly_git() {
use_semver_package_incorrectly(str![[r#"
[ERROR] failed to select a version for the requirement `a = "^0.1"`
candidate versions found which didn't match: 0.1.1-alpha.0
location searched: [ROOT]/foo/a
required by package `b v0.1.0 ([ROOT]/foo/b)`
if you are looking for the prerelease package it needs to be specified explicitly
a = { version = "0.1.1-alpha.0" }
"#]]);
}
fn use_semver_package_incorrectly(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[workspace]
members = ["a", "b"]
"#,
)
.file(
"a/Cargo.toml",
r#"
[package]
name = "a"
version = "0.1.1-alpha.0"
edition = "2015"
authors = []
"#,
)
.file(
"b/Cargo.toml",
r#"
[package]
name = "b"
version = "0.1.0"
edition = "2015"
authors = []
[dependencies]
a = { version = "^0.1", path = "../a" }
"#,
)
.file("a/src/main.rs", "fn main() {}")
.file("b/src/main.rs", "fn main() {}")
.build();
p.cargo("check")
.with_status(101)
.with_stderr_data(expected)
.run();
}
#[cargo_test]
fn only_download_relevant_http() {
let _server = setup_http();
only_download_relevant(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 3 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] baz v0.1.0 (registry `dummy-registry`)
[CHECKING] baz v0.1.0
[CHECKING] bar v0.5.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
#[cargo_test]
fn only_download_relevant_git() {
only_download_relevant(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 3 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] baz v0.1.0 (registry `dummy-registry`)
[CHECKING] baz v0.1.0
[CHECKING] bar v0.5.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
fn only_download_relevant(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "bar"
version = "0.5.0"
edition = "2015"
authors = []
[target.foo.dependencies]
foo = "*"
[dev-dependencies]
bar = "*"
[dependencies]
baz = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("foo", "0.1.0").publish();
Package::new("bar", "0.1.0").publish();
Package::new("baz", "0.1.0").publish();
p.cargo("check").with_stderr_data(expected).run();
}
#[cargo_test]
fn resolve_and_backtracking_http() {
let _server = setup_http();
resolve_and_backtracking();
}
#[cargo_test]
fn resolve_and_backtracking_git() {
resolve_and_backtracking();
}
fn resolve_and_backtracking() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "bar"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("foo", "0.1.1")
.feature_dep("bar", "0.1", &["a", "b"])
.publish();
Package::new("foo", "0.1.0").publish();
p.cargo("check").run();
}
#[cargo_test]
fn upstream_warnings_on_extra_verbose_http() {
let _server = setup_http();
upstream_warnings_on_extra_verbose(str![[r#"
...
[WARNING] function `unused` is never used
...
"#]]);
}
#[cargo_test]
fn upstream_warnings_on_extra_verbose_git() {
upstream_warnings_on_extra_verbose(str![[r#"
...
[WARNING] function `unused` is never used
...
"#]]);
}
fn upstream_warnings_on_extra_verbose(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "bar"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("foo", "0.1.0")
.file("src/lib.rs", "fn unused() {}")
.publish();
p.cargo("check -vv").with_stderr_data(expected).run();
}
#[cargo_test]
fn disallow_network_http() {
let _server = setup_http();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "bar"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
p.cargo("check --frozen")
.with_status(101)
.with_stderr_data(str![[r#"
[ERROR] no matching package named `foo` found
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `bar v0.5.0 ([ROOT]/foo)`
As a reminder, you're using offline mode (--frozen) which can sometimes cause surprising resolution failures, if this error is too confusing you may wish to retry without `--frozen`.
"#]])
.run();
}
#[cargo_test]
fn disallow_network_git() {
let _server = RegistryBuilder::new().build();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "bar"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = "*"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
p.cargo("check --frozen")
.with_status(101)
.with_stderr_data(str![[r#"
[ERROR] no matching package named `foo` found
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `bar v0.5.0 ([ROOT]/foo)`
As a reminder, you're using offline mode (--frozen) which can sometimes cause surprising resolution failures, if this error is too confusing you may wish to retry without `--frozen`.
"#]])
.run();
}
#[cargo_test]
fn add_dep_dont_update_registry_http() {
let _server = setup_http();
add_dep_dont_update_registry(str![[r#"
[CHECKING] bar v0.5.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
#[cargo_test]
fn add_dep_dont_update_registry_git() {
add_dep_dont_update_registry(str![[r#"
[CHECKING] bar v0.5.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
fn add_dep_dont_update_registry(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "bar"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
baz = { path = "baz" }
"#,
)
.file("src/main.rs", "fn main() {}")
.file(
"baz/Cargo.toml",
r#"
[package]
name = "baz"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
remote = "0.3"
"#,
)
.file("baz/src/lib.rs", "")
.build();
Package::new("remote", "0.3.4").publish();
p.cargo("check").run();
p.change_file(
"Cargo.toml",
r#"
[package]
name = "bar"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
baz = { path = "baz" }
remote = "0.3"
"#,
);
p.cargo("check").with_stderr_data(expected).run();
}
#[cargo_test]
fn bump_version_dont_update_registry_http() {
let _server = setup_http();
bump_version_dont_update_registry(str![[r#"
[CHECKING] bar v0.6.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
#[cargo_test]
fn bump_version_dont_update_registry_git() {
bump_version_dont_update_registry(str![[r#"
[CHECKING] bar v0.6.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]);
}
fn bump_version_dont_update_registry(expected: impl IntoData) {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "bar"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
baz = { path = "baz" }
"#,
)
.file("src/main.rs", "fn main() {}")
.file(
"baz/Cargo.toml",
r#"
[package]
name = "baz"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
remote = "0.3"
"#,
)
.file("baz/src/lib.rs", "")
.build();
Package::new("remote", "0.3.4").publish();
p.cargo("check").run();
p.change_file(
"Cargo.toml",
r#"
[package]
name = "bar"
version = "0.6.0"
edition = "2015"
authors = []
[dependencies]
baz = { path = "baz" }
"#,
);
p.cargo("check").with_stderr_data(expected).run();
}
#[cargo_test]
fn toml_lies_but_index_is_truth_http() {
let _server = setup_http();
toml_lies_but_index_is_truth();
}
#[cargo_test]
fn toml_lies_but_index_is_truth_git() {
toml_lies_but_index_is_truth();
}
fn toml_lies_but_index_is_truth() {
Package::new("foo", "0.2.0").publish();
Package::new("bar", "0.3.0")
.dep("foo", "0.2.0")
.file(
"Cargo.toml",
r#"
[package]
name = "bar"
version = "0.3.0"
edition = "2015"
authors = []
[dependencies]
foo = "0.1.0"
"#,
)
.file("src/lib.rs", "extern crate foo;")
.publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "bar"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
bar = "0.3"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
p.cargo("check -v").run();
}
#[cargo_test]
fn vv_prints_warnings_http() {
let _server = setup_http();
vv_prints_warnings();
}
#[cargo_test]
fn vv_prints_warnings_git() {
vv_prints_warnings();
}
fn vv_prints_warnings() {
Package::new("foo", "0.2.0")
.file(
"src/lib.rs",
"#![deny(warnings)] fn foo() {} // unused function",
)
.publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "fo"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = "0.2"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
p.cargo("check -vv").run();
}
#[cargo_test]
fn bad_and_or_malicious_packages_rejected_http() {
let _server = setup_http();
bad_and_or_malicious_packages_rejected(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] foo v0.2.0 (registry `dummy-registry`)
[ERROR] failed to download replaced source registry `crates-io`
Caused by:
failed to unpack package `foo v0.2.0 (registry `dummy-registry`)`
Caused by:
invalid tarball downloaded, contains a file at "foo-0.1.0/src/lib.rs" which isn't under "foo-0.2.0"
"#]]);
}
#[cargo_test]
fn bad_and_or_malicious_packages_rejected_git() {
bad_and_or_malicious_packages_rejected(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] foo v0.2.0 (registry `dummy-registry`)
[ERROR] failed to download replaced source registry `crates-io`
Caused by:
failed to unpack package `foo v0.2.0 (registry `dummy-registry`)`
Caused by:
invalid tarball downloaded, contains a file at "foo-0.1.0/src/lib.rs" which isn't under "foo-0.2.0"
"#]]);
}
fn bad_and_or_malicious_packages_rejected(expected: impl IntoData) {
Package::new("foo", "0.2.0")
.extra_file("foo-0.1.0/src/lib.rs", "")
.publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "fo"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = "0.2"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
p.cargo("check -vv")
.with_status(101)
.with_stderr_data(expected)
.run();
}
#[cargo_test]
fn git_init_templatedir_missing_http() {
let _server = setup_http();
git_init_templatedir_missing();
}
#[cargo_test]
fn git_init_templatedir_missing_git() {
git_init_templatedir_missing();
}
fn git_init_templatedir_missing() {
Package::new("foo", "0.2.0").dep("bar", "*").publish();
Package::new("bar", "0.2.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "fo"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = "0.2"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
p.cargo("check").run();
remove_dir_all(paths::home().join(".cargo/registry")).unwrap();
fs::write(
paths::home().join(".gitconfig"),
r#"
[init]
templatedir = nowhere
"#,
)
.unwrap();
p.cargo("check").run();
p.cargo("check").run();
}
#[cargo_test]
fn rename_deps_and_features_http() {
let _server = setup_http();
rename_deps_and_features();
}
#[cargo_test]
fn rename_deps_and_features_git() {
rename_deps_and_features();
}
fn rename_deps_and_features() {
Package::new("foo", "0.1.0")
.file("src/lib.rs", "pub fn f1() {}")
.publish();
Package::new("foo", "0.2.0")
.file("src/lib.rs", "pub fn f2() {}")
.publish();
Package::new("bar", "0.2.0")
.add_dep(
Dependency::new("foo01", "0.1.0")
.package("foo")
.optional(true),
)
.add_dep(Dependency::new("foo02", "0.2.0").package("foo"))
.feature("another", &["foo01"])
.file(
"src/lib.rs",
r#"
extern crate foo02;
#[cfg(feature = "foo01")]
extern crate foo01;
pub fn foo() {
foo02::f2();
#[cfg(feature = "foo01")]
foo01::f1();
}
"#,
)
.publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "a"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
bar = "0.2"
"#,
)
.file(
"src/main.rs",
"
extern crate bar;
fn main() { bar::foo(); }
",
)
.build();
p.cargo("check").run();
p.cargo("check --features bar/foo01").run();
p.cargo("check --features bar/another").run();
}
#[cargo_test]
fn ignore_invalid_json_lines_http() {
let _server = setup_http();
ignore_invalid_json_lines();
}
#[cargo_test]
fn ignore_invalid_json_lines_git() {
ignore_invalid_json_lines();
}
fn ignore_invalid_json_lines() {
Package::new("foo", "0.1.0").publish();
Package::new("foo", "0.1.1")
.invalid_index_line(true)
.publish();
Package::new("foo", "0.2.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "a"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = '0.1.0'
foo02 = { version = '0.2.0', package = 'foo' }
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("check").run();
}
#[cargo_test]
fn invalid_json_lines_error() {
Package::new("foo", "0.1.0")
.rust_version("1.0")
.schema_version(2)
.publish();
Package::new("foo", "0.1.1")
// Bad name field, too corrupt to use
.invalid_index_line(true)
.publish();
Package::new("foo", "0.1.2")
// Bad version field, too corrupt to use
.index_line(
r#"{"cksum":"7ca5fc2301ad96ade45356faf53225aea36437d99930bbfa951155c01faecf79","deps":[],"features":{},"links":null,"name":"foo","vers":"bad","yanked":false,"rust_version":"1.2345","v":1000000000}"#,
)
.publish();
Package::new("foo", "0.1.3")
// Bad field, report rust version
.index_line(
r#"{"cksum":"7ca5fc2301ad96ade45356faf53225aea36437d99930bbfa951155c01faecf79","deps":[],"features":"bad","links":null,"name":"foo","vers":"0.1.3","yanked":false,"rust_version":"1.2345","v":1000000000}"#,
)
.publish();
Package::new("foo", "0.1.4")
// Bad field, report schema
.index_line(
r#"{"cksum":"7ca5fc2301ad96ade45356faf53225aea36437d99930bbfa951155c01faecf79","deps":[],"features":"bad","links":null,"name":"foo","vers":"0.1.4","yanked":false,"v":1000000000}"#,
)
.publish();
Package::new("foo", "0.1.5")
// Bad field, report error
.index_line(
r#"{"cksum":"7ca5fc2301ad96ade45356faf53225aea36437d99930bbfa951155c01faecf79","deps":[],"features":"bad","links":null,"name":"foo","vers":"0.1.5","yanked":false}"#,
)
.publish();
Package::new("foo", "0.1.6")
// Bad field with bad rust version, report schema
.index_line(
r#"{"cksum":"7ca5fc2301ad96ade45356faf53225aea36437d99930bbfa951155c01faecf79","deps":[],"features":"bad","links":null,"name":"foo","vers":"0.1.6","yanked":false,"rust_version":"bad","v":1000000000}"#,
)
.publish();
Package::new("foo", "0.1.7")
// Bad field with bad rust version and schema, report error
.index_line(
r#"{"cksum":"7ca5fc2301ad96ade45356faf53225aea36437d99930bbfa951155c01faecf79","deps":[],"features":"bad","links":null,"name":"foo","vers":"0.1.7","yanked":false,"rust_version":"bad","v":"bad"}"#,
)
.publish();
Package::new("foo", "0.2.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "a"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = "0.1.1"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("generate-lockfile")
.with_status(101)
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `foo = "^0.1.1"`
version 0.1.3 requires cargo 1.2345
version 0.1.4 requires a Cargo version that supports index version 1000000000
version 0.1.5's index entry is invalid
version 0.1.6 requires a Cargo version that supports index version 1000000000
version 0.1.7's index entry is invalid
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `a v0.5.0 ([ROOT]/foo)`
"#]])
.run();
p.cargo("generate-lockfile")
.with_status(101)
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `foo = "^0.1.1"`
version 0.1.3 requires cargo 1.2345
version 0.1.4 requires a Cargo version that supports index version 1000000000
version 0.1.5's index entry is invalid
version 0.1.6 requires a Cargo version that supports index version 1000000000
version 0.1.7's index entry is invalid
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `a v0.5.0 ([ROOT]/foo)`
"#]])
.run();
}
#[cargo_test]
fn readonly_registry_still_works_http() {
let _server = setup_http();
readonly_registry_still_works();
}
#[cargo_test]
fn readonly_registry_still_works_git() {
readonly_registry_still_works();
}
fn readonly_registry_still_works() {
Package::new("foo", "0.1.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "a"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = '0.1.0'
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("generate-lockfile").run();
p.cargo("fetch --locked").run();
chmod_readonly(&paths::home(), true);
p.cargo("check").run();
// make sure we un-readonly the files afterwards so "cargo clean" can remove them (#6934)
chmod_readonly(&paths::home(), false);
fn chmod_readonly(path: &Path, readonly: bool) {
for entry in t!(path.read_dir()) {
let entry = t!(entry);
let path = entry.path();
if t!(entry.file_type()).is_dir() {
chmod_readonly(&path, readonly);
} else {
set_readonly(&path, readonly);
}
}
set_readonly(path, readonly);
}
fn set_readonly(path: &Path, readonly: bool) {
let mut perms = t!(path.metadata()).permissions();
perms.set_readonly(readonly);
t!(fs::set_permissions(path, perms));
}
}
#[cargo_test(ignore_windows = "On Windows setting file attributes is a bit complicated")]
fn unaccessible_registry_cache_still_works() {
Package::new("foo", "0.1.0").publish();
Package::new("fo2", "0.1.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "a"
version = "0.5.0"
edition = "2015"
authors = []
[dependencies]
foo = '0.1.0'
fo2 = '0.1.0'
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("generate-lockfile").run();
p.cargo("fetch --locked").run();
let cache_path = inner_dir(&paths::cargo_home().join("registry/index")).join(".cache");
let f_cache_path = cache_path.join("3/f");
// Remove the permissions from the cache path that contains the "foo" crate
set_permissions(&f_cache_path, 0o000);
// Now run a build and make sure we properly build and warn the user
p.cargo("build")
.with_stderr_data(str![[r#"
[WARNING] failed to write cache, path: [ROOT]/home/.cargo/registry/index/-[HASH]/.cache/3/f/fo[..], [ERROR] Permission denied (os error 13)
[COMPILING] fo[..] v0.1.0
[COMPILING] fo[..] v0.1.0
[COMPILING] a v0.5.0 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]])
.run();
// make sure we add the permissions to the files afterwards so "cargo clean" can remove them (#6934)
set_permissions(&f_cache_path, 0o777);
#[cfg_attr(windows, allow(unused_variables))]
fn set_permissions(path: &Path, permissions: u32) {
#[cfg(not(windows))]
{
use std::os::unix::fs::PermissionsExt;
let mut perms = t!(path.metadata()).permissions();
perms.set_mode(permissions);
t!(fs::set_permissions(path, perms));
}
#[cfg(windows)]
panic!("This test is not supported on windows. See the reason in the #[cargo_test] macro");
}
fn inner_dir(path: &Path) -> PathBuf {
for entry in t!(path.read_dir()) {
let path = t!(entry).path();
if path.is_dir() {
return path;
}
}
panic!("could not find inner directory of {path:?}");
}
}
#[cargo_test]
fn registry_index_rejected_http() {
let _server = setup_http();
registry_index_rejected(
str![[r#"
[ERROR] failed to parse manifest at `[ROOT]/foo/Cargo.toml`
Caused by:
the `registry.index` config value is no longer supported
Use `[source]` replacement to alter the default index for crates.io.
"#]],
str![[r#"
[ERROR] the `registry.index` config value is no longer supported
Use `[source]` replacement to alter the default index for crates.io.
"#]],
);
}
#[cargo_test]
fn registry_index_rejected_git() {
registry_index_rejected(
str![[r#"
[ERROR] failed to parse manifest at `[ROOT]/foo/Cargo.toml`
Caused by:
the `registry.index` config value is no longer supported
Use `[source]` replacement to alter the default index for crates.io.
"#]],
str![[r#"
[ERROR] the `registry.index` config value is no longer supported
Use `[source]` replacement to alter the default index for crates.io.
"#]],
);
}
fn registry_index_rejected(expected_check: impl IntoData, expected_login: impl IntoData) {
Package::new("dep", "0.1.0").publish();
let p = project()
.file(
".cargo/config.toml",
r#"
[registry]
index = "https://example.com/"
"#,
)
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
dep = "0.1"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("check")
.with_status(101)
.with_stderr_data(expected_check)
.run();
p.cargo("login")
.with_status(101)
.with_stderr_data(expected_login)
.run();
}
#[cargo_test]
fn package_lock_inside_package_is_overwritten() {
let registry = registry::init();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("bar", "0.0.1")
.file("src/lib.rs", "")
.file(".cargo-ok", "")
.publish();
p.cargo("check").run();
let id = SourceId::for_registry(registry.index_url()).unwrap();
let hash = cargo::util::hex::short_hash(&id);
let ok = paths::cargo_home()
.join("registry")
.join("src")
.join(format!("-{}", hash))
.join("bar-0.0.1")
.join(".cargo-ok");
assert_eq!(ok.metadata().unwrap().len(), 7);
}
#[cargo_test]
fn package_lock_as_a_symlink_inside_package_is_overwritten() {
let registry = registry::init();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("bar", "0.0.1")
.file("src/lib.rs", "pub fn f() {}")
.symlink(".cargo-ok", "src/lib.rs")
.publish();
p.cargo("check").run();
let id = SourceId::for_registry(registry.index_url()).unwrap();
let hash = cargo::util::hex::short_hash(&id);
let pkg_root = paths::cargo_home()
.join("registry")
.join("src")
.join(format!("-{}", hash))
.join("bar-0.0.1");
let ok = pkg_root.join(".cargo-ok");
let librs = pkg_root.join("src/lib.rs");
// Is correctly overwritten and doesn't affect the file linked to
assert_eq!(ok.metadata().unwrap().len(), 7);
assert_eq!(fs::read_to_string(librs).unwrap(), "pub fn f() {}");
}
#[cargo_test]
fn ignores_unknown_index_version_http() {
let _server = setup_http();
ignores_unknown_index_version(str![[r#"
foo v0.1.0 ([ROOT]/foo)
└── bar v1.0.0
"#]]);
}
#[cargo_test]
fn ignores_unknown_index_version_git() {
ignores_unknown_index_version(str![[r#"
foo v0.1.0 ([ROOT]/foo)
└── bar v1.0.0
"#]]);
}
fn ignores_unknown_index_version(expected: impl IntoData) {
// If the version field is not understood, it is ignored.
Package::new("bar", "1.0.0").publish();
Package::new("bar", "1.0.1")
.schema_version(u32::MAX)
.publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
bar = "1.0"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("tree").with_stdout_data(expected).run();
}
#[cargo_test]
fn unknown_index_version_error() {
Package::new("bar", "0.0.1").publish();
// If the version field is not understood, it is ignored.
Package::new("bar", "1.0.1")
.schema_version(u32::MAX)
.publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
bar = "1.0"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("generate-lockfile")
.with_status(101)
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `bar = "^1.0"`
version 1.0.1 requires a Cargo version that supports index version 4294967295
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.1.0 ([ROOT]/foo)`
"#]])
.run();
p.cargo("generate-lockfile")
.with_status(101)
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `bar = "^1.0"`
version 1.0.1 requires a Cargo version that supports index version 4294967295
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.1.0 ([ROOT]/foo)`
"#]])
.run();
}
#[cargo_test]
fn unknown_index_version_with_msrv_error() {
Package::new("bar", "0.0.1").publish();
// If the version field is not understood, it is ignored.
Package::new("bar", "1.0.1")
.schema_version(u32::MAX)
.rust_version("1.2345")
.publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
bar = "1.0"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("generate-lockfile")
.with_status(101)
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] failed to select a version for the requirement `bar = "^1.0"`
version 1.0.1 requires cargo 1.2345
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.1.0 ([ROOT]/foo)`
"#]])
.run();
}
#[cargo_test]
fn protocol() {
cargo_process("install bar")
.with_status(101)
.env("CARGO_REGISTRIES_CRATES_IO_PROTOCOL", "invalid")
.with_stderr_data(str![[r#"
[ERROR] unsupported registry protocol `invalid` (defined in environment variable `CARGO_REGISTRIES_CRATES_IO_PROTOCOL`)
"#]])
.run();
}
#[cargo_test]
fn http_requires_trailing_slash() {
cargo_process("install bar --index sparse+https://invalid.crates.io/test")
.with_status(101)
.with_stderr_data(str![[r#"
[ERROR] sparse registry url must end in a slash `/`: sparse+https://invalid.crates.io/test
"#]])
.run();
}
// Limit the test to debug builds so that `__CARGO_TEST_MAX_UNPACK_SIZE` will take affect.
#[cfg(debug_assertions)]
#[cargo_test]
fn reach_max_unpack_size() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
[dependencies]
bar = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
// Size of bar.crate is around 180 bytes.
Package::new("bar", "0.0.1").publish();
p.cargo("check")
.env("__CARGO_TEST_MAX_UNPACK_SIZE", "8") // hit 8 bytes limit and boom!
.env("__CARGO_TEST_MAX_UNPACK_RATIO", "0")
.with_status(101)
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[ERROR] failed to download replaced source registry `crates-io`
Caused by:
failed to unpack package `bar v0.0.1 (registry `dummy-registry`)`
Caused by:
failed to iterate over archive
Caused by:
maximum limit reached when reading
"#]])
.run();
// Restore to the default ratio and it should compile.
p.cargo("check")
.env("__CARGO_TEST_MAX_UNPACK_SIZE", "8")
.with_stderr_data(str![[r#"
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]])
.run();
}
#[cargo_test]
fn sparse_blocking_count() {
let fail_count = Mutex::new(0);
let _registry = RegistryBuilder::new()
.http_index()
.add_responder("/index/3/b/bar", move |req, server| {
let mut fail_count = fail_count.lock().unwrap();
if *fail_count < 1 {
*fail_count += 1;
server.internal_server_error(req)
} else {
server.index(req)
}
})
.build();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("bar", "0.0.1").publish();
// Ensure we have the expected number of `block_until_ready` calls.
// The 1st (0 transfers pending), is the deliberate extra call in `ensure_loaded` for a source.
// The 2nd (1 transfers pending), is the registry `config.json`.
// the 3rd (1 transfers pending), is the package metadata for `bar`.
p.cargo("check")
.env("CARGO_LOG", "network::HttpRegistry::block_until_ready=trace")
.with_stderr_data(str![[r#"
[..] TRACE network::HttpRegistry::block_until_ready: 0 transfers pending
[UPDATING] `dummy-registry` index
[..] TRACE network::HttpRegistry::block_until_ready: 1 transfers pending
[..] TRACE network::HttpRegistry::block_until_ready: 1 transfers pending
[WARNING] spurious network error (3 tries remaining): failed to get successful HTTP response from `[..]/index/3/b/bar` ([..]), got 500
body:
internal server error
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]).run();
}
#[cargo_test]
fn sparse_retry_single() {
let fail_count = Mutex::new(0);
let _registry = RegistryBuilder::new()
.http_index()
.add_responder("/index/3/b/bar", move |req, server| {
let mut fail_count = fail_count.lock().unwrap();
if *fail_count < 2 {
*fail_count += 1;
server.internal_server_error(req)
} else {
server.index(req)
}
})
.build();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("bar", "0.0.1").publish();
p.cargo("check").with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[WARNING] spurious network error (3 tries remaining): failed to get successful HTTP response from `http://127.0.0.1:[..]/index/3/b/bar` (127.0.0.1), got 500
body:
internal server error
[WARNING] spurious network error (2 tries remaining): failed to get successful HTTP response from `http://127.0.0.1:[..]/index/3/b/bar` (127.0.0.1), got 500
body:
internal server error
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]).run();
}
#[cargo_test]
fn sparse_retry_multiple() {
// Tests retry behavior of downloading lots of packages with various
// failure rates accessing the sparse index.
// The index is the number of retries, the value is the number of packages
// that retry that number of times. Thus 50 packages succeed on first try,
// 25 on second, etc.
const RETRIES: &[u32] = &[50, 25, 12, 6];
let pkgs: Vec<_> = RETRIES
.iter()
.enumerate()
.flat_map(|(retries, num)| {
(0..*num)
.into_iter()
.map(move |n| (retries as u32, format!("{}-{n}-{retries}", rand_prefix())))
})
.collect();
let mut builder = RegistryBuilder::new().http_index();
let fail_counts: Arc<Mutex<Vec<u32>>> = Arc::new(Mutex::new(vec![0; pkgs.len()]));
let mut cargo_toml = r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
"#
.to_string();
// The expected stderr output.
let mut expected = "\
[UPDATING] `dummy-registry` index
[DOWNLOADING] crates ...
"
.to_string();
for (n, (retries, name)) in pkgs.iter().enumerate() {
let count_clone = fail_counts.clone();
let retries = *retries;
let ab = &name[..2];
let cd = &name[2..4];
builder = builder.add_responder(format!("/index/{ab}/{cd}/{name}"), move |req, server| {
let mut fail_counts = count_clone.lock().unwrap();
if fail_counts[n] < retries {
fail_counts[n] += 1;
server.internal_server_error(req)
} else {
server.index(req)
}
});
write!(&mut cargo_toml, "{name} = \"1.0.0\"\n").unwrap();
for retry in 0..retries {
let remain = 3 - retry;
write!(
&mut expected,
"[WARNING] spurious network error ({remain} {} remaining): \
failed to get successful HTTP response from \
`http://127.0.0.1:[..]/{ab}/{cd}/{name}` (127.0.0.1), got 500\n\
body:\n\
internal server error\n",
if remain != 1 { "tries" } else { "try" }
)
.unwrap();
}
write!(
&mut expected,
"\
[DOWNLOADED] {name} v1.0.0 (registry `dummy-registry`)
"
)
.unwrap();
}
write!(
&mut expected,
"\
[LOCKING] 93 packages to latest compatible versions
"
)
.unwrap();
let _server = builder.build();
for (_, name) in &pkgs {
Package::new(name, "1.0.0").publish();
}
let p = project()
.file("Cargo.toml", &cargo_toml)
.file("src/lib.rs", "")
.build();
p.cargo("fetch")
.with_stderr_data(IntoData::unordered(expected))
.run();
}
#[cargo_test]
fn dl_retry_single() {
// Tests retry behavior of downloading a package.
// This tests a single package which exercises the code path that causes
// it to block.
let fail_count = Mutex::new(0);
let _server = RegistryBuilder::new()
.http_index()
.add_responder("/dl/bar/1.0.0/download", move |req, server| {
let mut fail_count = fail_count.lock().unwrap();
if *fail_count < 2 {
*fail_count += 1;
server.internal_server_error(req)
} else {
server.dl(req)
}
})
.build();
Package::new("bar", "1.0.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
bar = "1.0"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("fetch").with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[WARNING] spurious network error (3 tries remaining): failed to get successful HTTP response from `http://127.0.0.1:[..]/dl/bar/1.0.0/download` (127.0.0.1), got 500
body:
internal server error
[WARNING] spurious network error (2 tries remaining): failed to get successful HTTP response from `http://127.0.0.1:[..]/dl/bar/1.0.0/download` (127.0.0.1), got 500
body:
internal server error
[DOWNLOADED] bar v1.0.0 (registry `dummy-registry`)
"#]]).run();
}
/// Creates a random prefix to randomly spread out the package names
/// to somewhat evenly distribute the different failures at different
/// points.
fn rand_prefix() -> String {
use rand::Rng;
const CHARS: &[u8] = b"abcdefghijklmnopqrstuvwxyz";
let mut rng = rand::rng();
(0..5)
.map(|_| CHARS[rng.random_range(0..CHARS.len())] as char)
.collect()
}
#[cargo_test]
fn dl_retry_multiple() {
// Tests retry behavior of downloading lots of packages with various
// failure rates.
// The index is the number of retries, the value is the number of packages
// that retry that number of times. Thus 50 packages succeed on first try,
// 25 on second, etc.
const RETRIES: &[u32] = &[50, 25, 12, 6];
let pkgs: Vec<_> = RETRIES
.iter()
.enumerate()
.flat_map(|(retries, num)| {
(0..*num)
.into_iter()
.map(move |n| (retries as u32, format!("{}-{n}-{retries}", rand_prefix())))
})
.collect();
let mut builder = RegistryBuilder::new().http_index();
let fail_counts: Arc<Mutex<Vec<u32>>> = Arc::new(Mutex::new(vec![0; pkgs.len()]));
let mut cargo_toml = r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
"#
.to_string();
// The expected stderr output.
let mut expected = "\
[UPDATING] `dummy-registry` index
[DOWNLOADING] crates ...
"
.to_string();
for (n, (retries, name)) in pkgs.iter().enumerate() {
let count_clone = fail_counts.clone();
let retries = *retries;
builder =
builder.add_responder(format!("/dl/{name}/1.0.0/download"), move |req, server| {
let mut fail_counts = count_clone.lock().unwrap();
if fail_counts[n] < retries {
fail_counts[n] += 1;
server.internal_server_error(req)
} else {
server.dl(req)
}
});
write!(&mut cargo_toml, "{name} = \"1.0.0\"\n").unwrap();
for retry in 0..retries {
let remain = 3 - retry;
write!(
&mut expected,
"[WARNING] spurious network error ({remain} {} remaining): \
failed to get successful HTTP response from \
`http://127.0.0.1:[..]/dl/{name}/1.0.0/download` (127.0.0.1), got 500\n\
body:\n\
internal server error\n",
if remain != 1 { "tries" } else { "try" }
)
.unwrap();
}
write!(
&mut expected,
"[DOWNLOADED] {name} v1.0.0 (registry `dummy-registry`)\n"
)
.unwrap();
}
write!(
&mut expected,
"[LOCKING] 93 packages to latest compatible versions\n"
)
.unwrap();
let _server = builder.build();
for (_, name) in &pkgs {
Package::new(name, "1.0.0").publish();
}
let p = project()
.file("Cargo.toml", &cargo_toml)
.file("src/lib.rs", "")
.build();
p.cargo("fetch")
.with_stderr_data(IntoData::unordered(expected))
.run();
}
#[cargo_test]
fn retry_too_many_requests() {
let fail_count = Mutex::new(0);
let _registry = RegistryBuilder::new()
.http_index()
.add_responder("/index/3/b/bar", move |req, server| {
let mut fail_count = fail_count.lock().unwrap();
if *fail_count < 1 {
*fail_count += 1;
server.too_many_requests(req, std::time::Duration::from_secs(1))
} else {
server.index(req)
}
})
.build();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
bar = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("bar", "0.0.1").publish();
p.cargo("check")
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[WARNING] spurious network error (3 tries remaining): failed to get successful HTTP response from `[..]/index/3/b/bar` ([..]), got 429
body:
too many requests, try again in 1 seconds
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.0.1 (registry `dummy-registry`)
[CHECKING] bar v0.0.1
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]]).run();
}
#[cargo_test]
fn deleted_entry() {
// Checks the behavior when a package is removed from the index.
// This is done occasionally on crates.io to handle things like
// copyright takedowns.
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
bar = "0.1"
"#,
)
.file("src/lib.rs", "")
.build();
// First, test removing a single version, but leaving an older version.
Package::new("bar", "0.1.0").publish();
let bar_path = Path::new("3/b/bar");
let bar_reg_path = registry_path().join(&bar_path);
let old_index = fs::read_to_string(&bar_reg_path).unwrap();
Package::new("bar", "0.1.1").publish();
p.cargo("tree")
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.1.1 (registry `dummy-registry`)
"#]])
.with_stdout_data(str![[r#"
foo v0.1.0 ([ROOT]/foo)
└── bar v0.1.1
"#]])
.run();
// Remove 0.1.1
fs::remove_file(paths::root().join("dl/bar/0.1.1/download")).unwrap();
let repo = git2::Repository::open(registry_path()).unwrap();
let mut index = repo.index().unwrap();
fs::write(&bar_reg_path, &old_index).unwrap();
index.add_path(&bar_path).unwrap();
index.write().unwrap();
git::commit(&repo);
// With `Cargo.lock` unchanged, it shouldn't have an impact.
p.cargo("tree")
.with_stderr_data("")
.with_stdout_data(str![[r#"
foo v0.1.0 ([ROOT]/foo)
└── bar v0.1.1
"#]])
.run();
// Regenerating Cargo.lock should switch to old version.
fs::remove_file(p.root().join("Cargo.lock")).unwrap();
p.cargo("tree")
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v0.1.0 (registry `dummy-registry`)
"#]])
.with_stdout_data(str![[r#"
foo v0.1.0 ([ROOT]/foo)
└── bar v0.1.0
"#]])
.run();
// Remove the package entirely.
fs::remove_file(paths::root().join("dl/bar/0.1.0/download")).unwrap();
let mut index = repo.index().unwrap();
index.remove(&bar_path, 0).unwrap();
index.write().unwrap();
git::commit(&repo);
fs::remove_file(&bar_reg_path).unwrap();
// With `Cargo.lock` unchanged, it shouldn't have an impact.
p.cargo("tree")
.with_stderr_data("")
.with_stdout_data(str![[r#"
foo v0.1.0 ([ROOT]/foo)
└── bar v0.1.0
"#]])
.run();
// Regenerating Cargo.lock should fail.
fs::remove_file(p.root().join("Cargo.lock")).unwrap();
p.cargo("tree")
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] no matching package named `bar` found
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.1.0 ([ROOT]/foo)`
"#]])
.with_status(101)
.run();
}
#[cargo_test]
fn corrupted_ok_overwritten() {
// Checks what happens if .cargo-ok gets truncated, such as if the file is
// created, but the flush/close is interrupted.
Package::new("bar", "1.0.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
bar = "1"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("fetch")
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v1.0.0 (registry `dummy-registry`)
"#]])
.run();
let ok = glob::glob(
paths::home()
.join(".cargo/registry/src/*/bar-1.0.0/.cargo-ok")
.to_str()
.unwrap(),
)
.unwrap()
.next()
.unwrap()
.unwrap();
// Simulate cargo being interrupted, or filesystem corruption.
fs::write(&ok, "").unwrap();
assert_eq!(fs::read_to_string(&ok).unwrap(), "");
p.cargo("fetch").with_stderr_data("").run();
assert_eq!(fs::read_to_string(&ok).unwrap(), r#"{"v":1}"#);
}
#[cargo_test]
fn not_found_permutations() {
// Test for querying permutations for a missing dependency.
let misses = Arc::new(Mutex::new(Vec::new()));
let misses2 = misses.clone();
let _registry = RegistryBuilder::new()
.http_index()
.not_found_handler(move |req, _server| {
let mut misses = misses2.lock().unwrap();
misses.push(req.url.path().to_string());
Response {
code: 404,
headers: vec![],
body: b"not found".to_vec(),
}
})
.build();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
a-b_c = "1.0"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("check")
.with_status(101)
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[ERROR] no matching package named `a-b_c` found
location searched: `dummy-registry` index (which is replacing registry `crates-io`)
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]])
.run();
let mut misses = misses.lock().unwrap();
misses.sort();
assert_eq!(
&*misses,
&[
"/index/a-/b-/a-b-c",
"/index/a-/b_/a-b_c",
"/index/a_/b_/a_b_c"
]
);
}
#[cargo_test]
fn default_auth_error() {
// Check for the error message for an authentication error when default is set.
let crates_io = RegistryBuilder::new().http_api().build();
let _alternative = RegistryBuilder::new().http_api().alternative().build();
paths::home().join(".cargo/credentials.toml").rm_rf();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
license = "MIT"
description = "foo"
"#,
)
.file("src/lib.rs", "")
.build();
// Test output before setting the default.
p.cargo("publish --no-verify")
.replace_crates_io(crates_io.index_url())
.with_stderr_data(str![[r#"
[UPDATING] crates.io index
[ERROR] no token found, please run `cargo login`
or use environment variable CARGO_REGISTRY_TOKEN
"#]])
.with_status(101)
.run();
p.cargo("publish --no-verify --registry alternative")
.replace_crates_io(crates_io.index_url())
.with_stderr_data(str![[r#"
[UPDATING] `alternative` index
[ERROR] no token found for `alternative`, please run `cargo login --registry alternative`
or use environment variable CARGO_REGISTRIES_ALTERNATIVE_TOKEN
"#]])
.with_status(101)
.run();
// Test the output with the default.
cargo_util::paths::append(
&paths::cargo_home().join("config.toml"),
br#"
[registry]
default = "alternative"
"#,
)
.unwrap();
p.cargo("publish --no-verify")
.replace_crates_io(crates_io.index_url())
.with_stderr_data(str![[r#"
[UPDATING] `alternative` index
[ERROR] no token found for `alternative`, please run `cargo login --registry alternative`
or use environment variable CARGO_REGISTRIES_ALTERNATIVE_TOKEN
"#]])
.with_status(101)
.run();
p.cargo("publish --no-verify --registry crates-io")
.replace_crates_io(crates_io.index_url())
.with_stderr_data(str![[r#"
[UPDATING] crates.io index
[ERROR] no token found, please run `cargo login --registry crates-io`
or use environment variable CARGO_REGISTRY_TOKEN
"#]])
.with_status(101)
.run();
}
const SAMPLE_HEADERS: &[&str] = &[
"x-amz-cf-pop: SFO53-P2",
"x-amz-cf-id: vEc3osJrCAXVaciNnF4Vev-hZFgnYwmNZtxMKRJ5bF6h9FTOtbTMnA==",
"x-cache: Hit from cloudfront",
"server: AmazonS3",
"x-amz-version-id: pvsJYY_JGsWiSETZvLJKb7DeEW5wWq1W",
"x-amz-server-side-encryption: AES256",
"content-type: text/plain",
"via: 1.1 bcbc5b46216015493e082cfbcf77ef10.cloudfront.net (CloudFront)",
];
#[cargo_test]
fn debug_header_message_index() {
// The error message should include some headers for debugging purposes.
let _server = RegistryBuilder::new()
.http_index()
.add_responder("/index/3/b/bar", |_, _| Response {
code: 503,
headers: SAMPLE_HEADERS.iter().map(|s| s.to_string()).collect(),
body: b"Please slow down".to_vec(),
})
.build();
Package::new("bar", "1.0.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
bar = "1.0"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("fetch")
.with_status(101)
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[WARNING] spurious network error (3 tries remaining): failed to get successful HTTP response from `http://127.0.0.1:[..]/index/3/b/bar` (127.0.0.1), got 503
body:
Please slow down
[WARNING] spurious network error (2 tries remaining): failed to get successful HTTP response from `http://127.0.0.1:[..]/index/3/b/bar` (127.0.0.1), got 503
body:
Please slow down
[WARNING] spurious network error (1 try remaining): failed to get successful HTTP response from `http://127.0.0.1:[..]/index/3/b/bar` (127.0.0.1), got 503
body:
Please slow down
[ERROR] failed to get `bar` as a dependency of package `foo v0.1.0 ([ROOT]/foo)`
Caused by:
failed to query replaced source registry `crates-io`
Caused by:
download of 3/b/bar failed
Caused by:
failed to get successful HTTP response from `http://127.0.0.1:[..]/index/3/b/bar` (127.0.0.1), got 503
debug headers:
x-amz-cf-pop: SFO53-P2
x-amz-cf-id: vEc3osJrCAXVaciNnF4Vev-hZFgnYwmNZtxMKRJ5bF6h9FTOtbTMnA==
x-cache: Hit from cloudfront
body:
Please slow down
"#]])
.run();
}
#[cargo_test]
fn debug_header_message_dl() {
// Same as debug_header_message_index, but for the dl endpoint which goes
// through a completely different code path.
let _server = RegistryBuilder::new()
.http_index()
.add_responder("/dl/bar/1.0.0/download", |_, _| Response {
code: 503,
headers: SAMPLE_HEADERS.iter().map(|s| s.to_string()).collect(),
body: b"Please slow down".to_vec(),
})
.build();
Package::new("bar", "1.0.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
bar = "1.0"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("fetch")
.with_status(101)
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[WARNING] spurious network error (3 tries remaining): failed to get successful HTTP response from `http://127.0.0.1:[..]/dl/bar/1.0.0/download` (127.0.0.1), got 503
body:
Please slow down
[WARNING] spurious network error (2 tries remaining): failed to get successful HTTP response from `http://127.0.0.1:[..]/dl/bar/1.0.0/download` (127.0.0.1), got 503
body:
Please slow down
[WARNING] spurious network error (1 try remaining): failed to get successful HTTP response from `http://127.0.0.1:[..]/dl/bar/1.0.0/download` (127.0.0.1), got 503
body:
Please slow down
[ERROR] failed to download from `http://127.0.0.1:[..]/dl/bar/1.0.0/download`
Caused by:
failed to get successful HTTP response from `http://127.0.0.1:[..]/dl/bar/1.0.0/download` (127.0.0.1), got 503
debug headers:
x-amz-cf-pop: SFO53-P2
x-amz-cf-id: vEc3osJrCAXVaciNnF4Vev-hZFgnYwmNZtxMKRJ5bF6h9FTOtbTMnA==
x-cache: Hit from cloudfront
body:
Please slow down
"#]])
.run();
}
#[cfg(unix)]
#[cargo_test]
fn set_mask_during_unpacking() {
use std::os::unix::fs::MetadataExt;
Package::new("bar", "1.0.0")
.file_with_mode("example.sh", 0o777, "#!/bin/sh")
.file_with_mode("src/lib.rs", 0o666, "")
.publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
bar = "1.0"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("fetch")
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v1.0.0 (registry `dummy-registry`)
"#]])
.run();
let src_file_path = |path: &str| {
glob::glob(
paths::home()
.join(".cargo/registry/src/*/bar-1.0.0/")
.join(path)
.to_str()
.unwrap(),
)
.unwrap()
.next()
.unwrap()
.unwrap()
};
let umask = cargo::util::get_umask();
let metadata = fs::metadata(src_file_path("src/lib.rs")).unwrap();
assert_eq!(metadata.mode() & 0o777, 0o666 & !umask);
let metadata = fs::metadata(src_file_path("example.sh")).unwrap();
assert_eq!(metadata.mode() & 0o777, 0o777 & !umask);
}
#[cargo_test]
fn unpack_again_when_cargo_ok_is_unrecognized() {
Package::new("bar", "1.0.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
edition = "2015"
[dependencies]
bar = "1.0"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("fetch")
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bar v1.0.0 (registry `dummy-registry`)
"#]])
.run();
let src_file_path = |path: &str| {
glob::glob(
paths::home()
.join(".cargo/registry/src/*/bar-1.0.0/")
.join(path)
.to_str()
.unwrap(),
)
.unwrap()
.next()
.unwrap()
.unwrap()
};
// Change permissions to simulate the old behavior not respecting umask.
let lib_rs = src_file_path("src/lib.rs");
let cargo_ok = src_file_path(".cargo-ok");
let mut perms = fs::metadata(&lib_rs).unwrap().permissions();
assert!(!perms.readonly());
perms.set_readonly(true);
fs::set_permissions(&lib_rs, perms).unwrap();
let ok = fs::read_to_string(&cargo_ok).unwrap();
assert_eq!(&ok, r#"{"v":1}"#);
p.cargo("fetch").with_stderr_data("").run();
// Without changing `.cargo-ok`, a unpack won't be triggered.
let perms = fs::metadata(&lib_rs).unwrap().permissions();
assert!(perms.readonly());
// Write "ok" to simulate the old behavior and trigger the unpack again.
fs::write(&cargo_ok, "ok").unwrap();
p.cargo("fetch").with_stderr_data("").run();
// Permission has been restored and `.cargo-ok` is in the new format.
let perms = fs::metadata(lib_rs).unwrap().permissions();
assert!(!perms.readonly());
let ok = fs::read_to_string(&cargo_ok).unwrap();
assert_eq!(&ok, r#"{"v":1}"#);
}
#[cargo_test]
fn differ_only_by_metadata() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
baz = "=0.0.1"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("baz", "0.0.1+b").publish();
Package::new("baz", "0.0.1+c").yanked(true).publish();
p.cargo("check")
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] baz v0.0.1+b (registry `dummy-registry`)
[CHECKING] baz v0.0.1+b
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]])
.run();
Package::new("baz", "0.0.1+d").publish();
p.cargo("clean").run();
p.cargo("check")
.with_stderr_data(str![[r#"
[CHECKING] baz v0.0.1+b
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]])
.run();
}
#[cargo_test]
fn differ_only_by_metadata_with_lockfile() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
authors = []
[dependencies]
baz = "=0.0.1"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
Package::new("baz", "0.0.1+a").publish();
Package::new("baz", "0.0.1+b").publish();
Package::new("baz", "0.0.1+c").publish();
p.cargo("update --package baz --precise 0.0.1+b")
.with_stderr_data(str![[r#"
[UPDATING] `dummy-registry` index
[UPDATING] baz v0.0.1+c -> v0.0.1+b
"#]])
.run();
p.cargo("check")
.with_stderr_data(str![[r#"
[DOWNLOADING] crates ...
[DOWNLOADED] baz v0.0.1+b (registry `dummy-registry`)
[CHECKING] baz v0.0.1+b
[CHECKING] foo v0.0.1 ([ROOT]/foo)
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [ELAPSED]s
"#]])
.run();
}
#[cargo_test]
fn builtin_source_replacement() {
// errors for builtin source replacement of crates.io
// should not include mention of source replacement in the error message.
let server = RegistryBuilder::new().build();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2015"
[dependencies]
bad-cksum = ">= 0.0.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
let pkg = Package::new("bad-cksum", "0.0.1");
pkg.publish();
t!(File::create(&pkg.archive_dst()));
p.cargo("check -v")
.replace_crates_io(&server.index_url())
.with_status(101)
.with_stderr_data(str![[r#"
[UPDATING] crates.io index
[LOCKING] 1 package to latest compatible version
[DOWNLOADING] crates ...
[DOWNLOADED] bad-cksum v0.0.1
[ERROR] failed to verify the checksum of `bad-cksum v0.0.1`
"#]])
.run();
}
#[cargo_test]
fn builtin_source_replacement_no_vendor_error() {
// errors for builtin source replacement of crates.io
// should not mention outdated vendor dependencies
let server = RegistryBuilder::new().build();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
edition = "2021"
[dependencies]
dep = "0.2.0"
"#,
)
.file("src/main.rs", "fn main() {}")
.build();
let pkg = Package::new("dep", "0.1.0");
pkg.publish();
p.cargo("check -v")
.replace_crates_io(&server.index_url())
.with_status(101)
.with_stderr_data(str![[r#"
[UPDATING] crates.io index
[ERROR] failed to select a version for the requirement `dep = "^0.2.0"`
candidate versions found which didn't match: 0.1.0
location searched: crates.io index
required by package `foo v0.0.1 ([ROOT]/foo)`
"#]])
.run();
}
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