mirror of
https://github.com/rust-lang/cargo.git
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dc5ac62cab
While this is noisy and hides other deprecations, I figured deprecations would make it easier for people to discover what tasks remain and allow us to divide and conquer this work rather than doing a heroic PR. In theory, this will be short lived and we'll go back to seeing deprecations in our tests.
1164 lines
30 KiB
Rust
1164 lines
30 KiB
Rust
//! Tests for targets with `rust-version`.
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#![allow(deprecated)]
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use cargo_test_support::{cargo_process, project, registry::Package};
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#[cargo_test]
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fn rust_version_satisfied() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.0.1"
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edition = "2015"
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authors = []
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rust-version = "1.1.1"
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[[bin]]
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name = "foo"
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.build();
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p.cargo("check").run();
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p.cargo("check --ignore-rust-version").run();
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}
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#[cargo_test]
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fn rust_version_error() {
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project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.0.1"
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edition = "2015"
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authors = []
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rust-version = "^1.43"
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[[bin]]
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name = "foo"
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.build()
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.cargo("check")
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.with_status(101)
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.with_stderr(
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"\
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[ERROR] unexpected version requirement, expected a version like \"1.32\"
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--> Cargo.toml:7:28
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7 | rust-version = \"^1.43\"
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| ^^^^^^^
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",
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)
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.run();
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}
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#[cargo_test]
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fn rust_version_older_than_edition() {
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project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.0.1"
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authors = []
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rust-version = "1.1"
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edition = "2018"
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[[bin]]
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name = "foo"
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.build()
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.cargo("check")
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.with_status(101)
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.with_stderr_contains(" rust-version 1.1 is older than first version (1.31.0) required by the specified edition (2018)",
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)
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.run();
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}
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#[cargo_test]
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fn lint_self_incompatible_with_rust_version() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.0.1"
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edition = "2015"
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authors = []
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rust-version = "1.9876.0"
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[[bin]]
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name = "foo"
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.build();
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p.cargo("check")
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.with_status(101)
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.with_stderr(
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"\
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[ERROR] rustc [..] is not supported by the following package:
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foo@0.0.1 requires rustc 1.9876.0
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",
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)
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.run();
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p.cargo("check --ignore-rust-version").run();
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}
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#[cargo_test]
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fn lint_dep_incompatible_with_rust_version() {
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Package::new("too_new_parent", "0.0.1")
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.dep("too_new_child", "0.0.1")
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.rust_version("1.2345.0")
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.file("src/lib.rs", "fn other_stuff() {}")
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.publish();
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Package::new("too_new_child", "0.0.1")
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.rust_version("1.2345.0")
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.file("src/lib.rs", "fn other_stuff() {}")
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.publish();
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Package::new("rustc_compatible", "0.0.1")
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.rust_version("1.60.0")
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.file("src/lib.rs", "fn other_stuff() {}")
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.publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.0.1"
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edition = "2015"
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rust-version = "1.50"
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authors = []
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[dependencies]
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too_new_parent = "0.0.1"
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rustc_compatible = "0.0.1"
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"#,
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)
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.file("src/main.rs", "fn main(){}")
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.build();
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p.cargo("generate-lockfile")
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.with_stderr(
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"\
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[UPDATING] `[..]` index
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[LOCKING] 4 packages to latest compatible versions
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",
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)
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.run();
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p.cargo("check")
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.with_status(101)
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.with_stderr(
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"\
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[DOWNLOADING] crates ...
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[DOWNLOADED] too_new_parent v0.0.1 (registry `[..]`)
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[DOWNLOADED] too_new_child v0.0.1 (registry `[..]`)
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[DOWNLOADED] rustc_compatible v0.0.1 (registry `[..]`)
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[ERROR] rustc [..] is not supported by the following packages:
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too_new_child@0.0.1 requires rustc 1.2345.0
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too_new_parent@0.0.1 requires rustc 1.2345.0
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Either upgrade rustc or select compatible dependency versions with
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`cargo update <name>@<current-ver> --precise <compatible-ver>`
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where `<compatible-ver>` is the latest version supporting rustc [..]
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",
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)
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.run();
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p.cargo("check --ignore-rust-version").run();
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}
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#[cargo_test]
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fn resolve_with_rust_version() {
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Package::new("only-newer", "1.6.0")
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.rust_version("1.65.0")
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.file("src/lib.rs", "fn other_stuff() {}")
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.publish();
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Package::new("newer-and-older", "1.5.0")
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.rust_version("1.55.0")
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.file("src/lib.rs", "fn other_stuff() {}")
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.publish();
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Package::new("newer-and-older", "1.6.0")
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.rust_version("1.65.0")
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.file("src/lib.rs", "fn other_stuff() {}")
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.publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.0.1"
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edition = "2015"
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authors = []
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rust-version = "1.60.0"
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[dependencies]
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only-newer = "1.0.0"
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newer-and-older = "1.0.0"
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"#,
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)
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.file("src/main.rs", "fn main(){}")
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.build();
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p.cargo("generate-lockfile --ignore-rust-version")
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.env(
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"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
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"something-like-rust-version",
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)
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.arg("-Zmsrv-policy")
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.masquerade_as_nightly_cargo(&["msrv-policy"])
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.with_stderr(
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"\
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[UPDATING] `dummy-registry` index
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[LOCKING] 3 packages to latest compatible versions
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",
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)
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.run();
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p.cargo("tree")
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.with_stdout(
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"\
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foo v0.0.1 ([CWD])
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├── newer-and-older v1.6.0
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└── only-newer v1.6.0
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",
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)
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.run();
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p.cargo("generate-lockfile")
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.env(
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"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
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"something-like-rust-version",
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)
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.arg("-Zmsrv-policy")
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.masquerade_as_nightly_cargo(&["msrv-policy"])
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.with_stderr(
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"\
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[UPDATING] `dummy-registry` index
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[LOCKING] 3 packages to latest Rust 1.60.0 compatible versions
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[ADDING] newer-and-older v1.5.0 (latest: v1.6.0)
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",
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)
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.run();
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p.cargo("tree")
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.with_stdout(
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"\
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foo v0.0.1 ([CWD])
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├── newer-and-older v1.5.0
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└── only-newer v1.6.0
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",
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)
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.run();
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}
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#[cargo_test]
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fn resolve_with_rustc() {
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Package::new("only-newer", "1.6.0")
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.rust_version("1.2345")
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.file("src/lib.rs", "fn other_stuff() {}")
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.publish();
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Package::new("newer-and-older", "1.5.0")
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.rust_version("1.55.0")
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.file("src/lib.rs", "fn other_stuff() {}")
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.publish();
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Package::new("newer-and-older", "1.6.0")
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.rust_version("1.2345")
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.file("src/lib.rs", "fn other_stuff() {}")
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.publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.0.1"
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edition = "2015"
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authors = []
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rust-version = "1.60.0"
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[dependencies]
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only-newer = "1.0.0"
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newer-and-older = "1.0.0"
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"#,
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)
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.file("src/main.rs", "fn main(){}")
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.build();
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p.cargo("generate-lockfile --ignore-rust-version")
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.env(
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"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
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"something-like-rust-version",
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)
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.arg("-Zmsrv-policy")
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.masquerade_as_nightly_cargo(&["msrv-policy"])
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.with_stderr(
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"\
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[UPDATING] `dummy-registry` index
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[LOCKING] 3 packages to latest compatible versions
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",
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)
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.run();
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p.cargo("tree")
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.with_stdout(
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"\
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foo v0.0.1 ([CWD])
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├── newer-and-older v1.6.0
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└── only-newer v1.6.0
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",
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)
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.run();
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p.cargo("generate-lockfile")
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.env(
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"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
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"something-like-rust-version",
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)
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.arg("-Zmsrv-policy")
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.masquerade_as_nightly_cargo(&["msrv-policy"])
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.with_stderr(
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"\
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[UPDATING] `dummy-registry` index
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[LOCKING] 3 packages to latest Rust [..] compatible versions
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[ADDING] newer-and-older v1.5.0 (latest: v1.6.0)
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",
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)
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.run();
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p.cargo("tree")
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.with_stdout(
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"\
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foo v0.0.1 ([CWD])
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├── newer-and-older v1.5.0
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└── only-newer v1.6.0
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",
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)
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.run();
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}
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|
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#[cargo_test]
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fn resolve_with_backtracking() {
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Package::new("has-rust-version", "1.6.0")
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.rust_version("1.65.0")
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.file("src/lib.rs", "fn other_stuff() {}")
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.publish();
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Package::new("no-rust-version", "2.1.0")
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.file("src/lib.rs", "fn other_stuff() {}")
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.publish();
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Package::new("no-rust-version", "2.2.0")
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.file("src/lib.rs", "fn other_stuff() {}")
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.dep("has-rust-version", "1.6.0")
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.publish();
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.0.1"
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edition = "2015"
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authors = []
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rust-version = "1.60.0"
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[dependencies]
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no-rust-version = "2"
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"#,
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)
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.file("src/main.rs", "fn main(){}")
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.build();
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p.cargo("generate-lockfile --ignore-rust-version")
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.env(
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"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
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"something-like-rust-version",
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)
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.arg("-Zmsrv-policy")
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.masquerade_as_nightly_cargo(&["msrv-policy"])
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.with_stderr(
|
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"\
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[UPDATING] `dummy-registry` index
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[LOCKING] 3 packages to latest compatible versions
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",
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)
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.run();
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p.cargo("tree")
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.with_stdout(
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"\
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foo v0.0.1 ([CWD])
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└── no-rust-version v2.2.0
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└── has-rust-version v1.6.0
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",
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)
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.run();
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// Ideally we'd pick `has-rust-version` 1.6.0 which requires backtracking
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p.cargo("generate-lockfile")
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.env(
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"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
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"something-like-rust-version",
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)
|
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.arg("-Zmsrv-policy")
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.masquerade_as_nightly_cargo(&["msrv-policy"])
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.with_stderr(
|
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"\
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[UPDATING] `dummy-registry` index
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[LOCKING] 3 packages to latest Rust 1.60.0 compatible versions
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",
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)
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.run();
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p.cargo("tree")
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.with_stdout(
|
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"\
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foo v0.0.1 ([CWD])
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└── no-rust-version v2.2.0
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└── has-rust-version v1.6.0
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",
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)
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.run();
|
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}
|
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|
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#[cargo_test]
|
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fn resolve_with_multiple_rust_versions() {
|
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Package::new("only-newer", "1.6.0")
|
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.rust_version("1.65.0")
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.file("src/lib.rs", "fn other_stuff() {}")
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.publish();
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Package::new("newer-and-older", "1.5.0")
|
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.rust_version("1.45.0")
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.file("src/lib.rs", "fn other_stuff() {}")
|
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.publish();
|
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Package::new("newer-and-older", "1.5.1")
|
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.rust_version("1.55.0")
|
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.file("src/lib.rs", "fn other_stuff() {}")
|
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.publish();
|
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Package::new("newer-and-older", "1.6.0")
|
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.rust_version("1.65.0")
|
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.file("src/lib.rs", "fn other_stuff() {}")
|
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.publish();
|
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|
|
let p = project()
|
|
.file(
|
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"Cargo.toml",
|
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r#"
|
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[workspace]
|
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members = ["lower"]
|
|
|
|
[package]
|
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name = "higher"
|
|
version = "0.0.1"
|
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edition = "2015"
|
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authors = []
|
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rust-version = "1.60.0"
|
|
|
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[dependencies]
|
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only-newer = "1.0.0"
|
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newer-and-older = "1.0.0"
|
|
"#,
|
|
)
|
|
.file("src/main.rs", "fn main() {}")
|
|
.file(
|
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"lower/Cargo.toml",
|
|
r#"
|
|
[package]
|
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name = "lower"
|
|
version = "0.0.1"
|
|
edition = "2015"
|
|
authors = []
|
|
rust-version = "1.50.0"
|
|
|
|
[dependencies]
|
|
only-newer = "1.0.0"
|
|
newer-and-older = "1.0.0"
|
|
"#,
|
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)
|
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.file("lower/src/main.rs", "fn main() {}")
|
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.build();
|
|
|
|
p.cargo("generate-lockfile --ignore-rust-version")
|
|
.env(
|
|
"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
|
|
"something-like-rust-version",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 4 packages to latest compatible versions
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("tree")
|
|
.with_stdout(
|
|
"\
|
|
higher v0.0.1 ([CWD])
|
|
├── newer-and-older v1.6.0
|
|
└── only-newer v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
|
|
p.cargo("generate-lockfile")
|
|
.env(
|
|
"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
|
|
"something-like-rust-version",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 4 packages to latest Rust 1.50.0 compatible versions
|
|
[ADDING] newer-and-older v1.5.0 (latest: v1.6.0)
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("tree")
|
|
.with_stdout(
|
|
"\
|
|
higher v0.0.1 ([CWD])
|
|
├── newer-and-older v1.5.0
|
|
└── only-newer v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn resolve_unstable_config_on_stable() {
|
|
Package::new("only-newer", "1.6.0")
|
|
.rust_version("1.65.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
Package::new("newer-and-older", "1.5.0")
|
|
.rust_version("1.55.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
Package::new("newer-and-older", "1.6.0")
|
|
.rust_version("1.65.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
|
|
let p = project()
|
|
.file(
|
|
"Cargo.toml",
|
|
r#"
|
|
[package]
|
|
name = "foo"
|
|
version = "0.0.1"
|
|
edition = "2015"
|
|
authors = []
|
|
rust-version = "1.60.0"
|
|
|
|
[dependencies]
|
|
only-newer = "1.0.0"
|
|
newer-and-older = "1.0.0"
|
|
"#,
|
|
)
|
|
.file("src/main.rs", "fn main(){}")
|
|
.build();
|
|
|
|
p.cargo("generate-lockfile")
|
|
.env(
|
|
"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
|
|
"something-like-rust-version",
|
|
)
|
|
.with_stderr(
|
|
"\
|
|
[WARNING] ignoring `resolver` config table without `-Zmsrv-policy`
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 3 packages to latest compatible versions
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("tree")
|
|
.with_stdout(
|
|
"\
|
|
foo v0.0.1 ([CWD])
|
|
├── newer-and-older v1.6.0
|
|
└── only-newer v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
|
|
p.cargo("generate-lockfile")
|
|
.env("CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE", "non-existent")
|
|
.with_stderr(
|
|
"\
|
|
[WARNING] ignoring `resolver` config table without `-Zmsrv-policy`
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 3 packages to latest compatible versions
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("tree")
|
|
.with_stdout(
|
|
"\
|
|
foo v0.0.1 ([CWD])
|
|
├── newer-and-older v1.6.0
|
|
└── only-newer v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test(nightly, reason = "edition2024 in rustc is unstable")]
|
|
fn resolve_edition2024() {
|
|
Package::new("only-newer", "1.6.0")
|
|
.rust_version("1.65.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
Package::new("newer-and-older", "1.5.0")
|
|
.rust_version("1.55.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
Package::new("newer-and-older", "1.6.0")
|
|
.rust_version("1.65.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
|
|
let p = project()
|
|
.file(
|
|
"Cargo.toml",
|
|
r#"
|
|
cargo-features = ["edition2024"]
|
|
|
|
[package]
|
|
name = "foo"
|
|
version = "0.0.1"
|
|
edition = "2024"
|
|
authors = []
|
|
rust-version = "1.60.0"
|
|
|
|
[dependencies]
|
|
only-newer = "1.0.0"
|
|
newer-and-older = "1.0.0"
|
|
"#,
|
|
)
|
|
.file("src/main.rs", "fn main(){}")
|
|
.build();
|
|
|
|
// Edition2024 should resolve for MSRV
|
|
p.cargo("generate-lockfile")
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["edition2024", "msrv-policy"])
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 3 packages to latest Rust 1.60.0 compatible versions
|
|
[ADDING] newer-and-older v1.5.0 (latest: v1.6.0)
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("tree")
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["edition2024", "msrv-policy"])
|
|
.with_stdout(
|
|
"\
|
|
foo v0.0.1 ([CWD])
|
|
├── newer-and-older v1.5.0
|
|
└── only-newer v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
|
|
// `--ignore-rust-version` has precedence over Edition2024
|
|
p.cargo("generate-lockfile --ignore-rust-version")
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 3 packages to latest compatible versions
|
|
",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.run();
|
|
p.cargo("tree")
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["edition2024", "msrv-policy"])
|
|
.with_stdout(
|
|
"\
|
|
foo v0.0.1 ([CWD])
|
|
├── newer-and-older v1.6.0
|
|
└── only-newer v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
|
|
// config has precedence over Edition2024
|
|
p.cargo("generate-lockfile")
|
|
.env(
|
|
"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
|
|
"something-like-maximum",
|
|
)
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 3 packages to latest compatible versions
|
|
",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.run();
|
|
p.cargo("tree")
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["edition2024", "msrv-policy"])
|
|
.with_stdout(
|
|
"\
|
|
foo v0.0.1 ([CWD])
|
|
├── newer-and-older v1.6.0
|
|
└── only-newer v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test(nightly, reason = "edition2024 in rustc is unstable")]
|
|
fn resolve_v3() {
|
|
Package::new("only-newer", "1.6.0")
|
|
.rust_version("1.65.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
Package::new("newer-and-older", "1.5.0")
|
|
.rust_version("1.55.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
Package::new("newer-and-older", "1.6.0")
|
|
.rust_version("1.65.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
|
|
let p = project()
|
|
.file(
|
|
"Cargo.toml",
|
|
r#"
|
|
cargo-features = ["edition2024"]
|
|
|
|
[package]
|
|
name = "foo"
|
|
version = "0.0.1"
|
|
edition = "2015"
|
|
authors = []
|
|
rust-version = "1.60.0"
|
|
resolver = "3"
|
|
|
|
[dependencies]
|
|
only-newer = "1.0.0"
|
|
newer-and-older = "1.0.0"
|
|
"#,
|
|
)
|
|
.file("src/main.rs", "fn main(){}")
|
|
.build();
|
|
|
|
// v3 should resolve for MSRV
|
|
p.cargo("generate-lockfile")
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["edition2024", "msrv-policy"])
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 3 packages to latest Rust 1.60.0 compatible versions
|
|
[ADDING] newer-and-older v1.5.0 (latest: v1.6.0)
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("tree")
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["edition2024", "msrv-policy"])
|
|
.with_stdout(
|
|
"\
|
|
foo v0.0.1 ([CWD])
|
|
├── newer-and-older v1.5.0
|
|
└── only-newer v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
|
|
// `--ignore-rust-version` has precedence over v3
|
|
p.cargo("generate-lockfile --ignore-rust-version")
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 3 packages to latest compatible versions
|
|
",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.run();
|
|
p.cargo("tree")
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["edition2024", "msrv-policy"])
|
|
.with_stdout(
|
|
"\
|
|
foo v0.0.1 ([CWD])
|
|
├── newer-and-older v1.6.0
|
|
└── only-newer v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
|
|
// config has precedence over v3
|
|
p.cargo("generate-lockfile")
|
|
.env(
|
|
"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
|
|
"something-like-maximum",
|
|
)
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 3 packages to latest compatible versions
|
|
",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.run();
|
|
p.cargo("tree")
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["edition2024", "msrv-policy"])
|
|
.with_stdout(
|
|
"\
|
|
foo v0.0.1 ([CWD])
|
|
├── newer-and-older v1.6.0
|
|
└── only-newer v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
|
|
// unstable
|
|
p.cargo("generate-lockfile")
|
|
.with_status(101)
|
|
.with_stderr(
|
|
"\
|
|
[ERROR] failed to parse manifest at `[CWD]/Cargo.toml`
|
|
|
|
Caused by:
|
|
the cargo feature `edition2024` requires a nightly version of Cargo, but this is the `stable` channel
|
|
See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
|
|
See https://doc.rust-lang.org/cargo/reference/unstable.html#edition-2024 for more information about using this feature.
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn generate_lockfile_ignore_rust_version_is_unstable() {
|
|
Package::new("bar", "1.5.0")
|
|
.rust_version("1.55.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
Package::new("bar", "1.6.0")
|
|
.rust_version("1.65.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
|
|
let p = project()
|
|
.file(
|
|
"Cargo.toml",
|
|
r#"
|
|
[package]
|
|
name = "foo"
|
|
version = "0.0.1"
|
|
edition = "2015"
|
|
authors = []
|
|
rust-version = "1.60.0"
|
|
[dependencies]
|
|
bar = "1.0.0"
|
|
"#,
|
|
)
|
|
.file("src/main.rs", "fn main(){}")
|
|
.build();
|
|
|
|
p.cargo("generate-lockfile --ignore-rust-version")
|
|
.with_status(101)
|
|
.with_stderr(
|
|
"\
|
|
[ERROR] the `--ignore-rust-version` flag is unstable, and only available on the nightly channel of Cargo, but this is the `stable` channel
|
|
See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
|
|
See https://github.com/rust-lang/cargo/issues/9930 for more information about the `--ignore-rust-version` flag.
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn update_msrv_resolve() {
|
|
Package::new("bar", "1.5.0")
|
|
.rust_version("1.55.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
Package::new("bar", "1.6.0")
|
|
.rust_version("1.65.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
|
|
let p = project()
|
|
.file(
|
|
"Cargo.toml",
|
|
r#"
|
|
[package]
|
|
name = "foo"
|
|
version = "0.0.1"
|
|
edition = "2015"
|
|
authors = []
|
|
rust-version = "1.60.0"
|
|
[dependencies]
|
|
bar = "1.0.0"
|
|
"#,
|
|
)
|
|
.file("src/main.rs", "fn main(){}")
|
|
.build();
|
|
|
|
p.cargo("update")
|
|
.env(
|
|
"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
|
|
"something-like-rust-version",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 2 packages to latest Rust 1.60.0 compatible versions
|
|
[ADDING] bar v1.5.0 (latest: v1.6.0)
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("update --ignore-rust-version")
|
|
.with_status(101)
|
|
.with_stderr(
|
|
"\
|
|
[ERROR] the `--ignore-rust-version` flag is unstable, and only available on the nightly channel of Cargo, but this is the `stable` channel
|
|
See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
|
|
See https://github.com/rust-lang/cargo/issues/9930 for more information about the `--ignore-rust-version` flag.
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("update --ignore-rust-version")
|
|
.env(
|
|
"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
|
|
"something-like-rust-version",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 1 package to latest compatible version
|
|
[UPDATING] bar v1.5.0 -> v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn update_precise_overrides_msrv_resolver() {
|
|
Package::new("bar", "1.5.0")
|
|
.rust_version("1.55.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
Package::new("bar", "1.6.0")
|
|
.rust_version("1.65.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
|
|
let p = project()
|
|
.file(
|
|
"Cargo.toml",
|
|
r#"
|
|
[package]
|
|
name = "foo"
|
|
version = "0.0.1"
|
|
edition = "2015"
|
|
authors = []
|
|
rust-version = "1.60.0"
|
|
[dependencies]
|
|
bar = "1.0.0"
|
|
"#,
|
|
)
|
|
.file("src/main.rs", "fn main(){}")
|
|
.build();
|
|
|
|
p.cargo("update")
|
|
.env(
|
|
"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
|
|
"something-like-rust-version",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 2 packages to latest Rust 1.60.0 compatible versions
|
|
[ADDING] bar v1.5.0 (latest: v1.6.0)
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("update --precise 1.6.0 bar")
|
|
.env(
|
|
"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
|
|
"something-like-rust-version",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[UPDATING] bar v1.5.0 -> v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn check_msrv_resolve() {
|
|
Package::new("only-newer", "1.6.0")
|
|
.rust_version("1.65.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
Package::new("newer-and-older", "1.5.0")
|
|
.rust_version("1.55.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
Package::new("newer-and-older", "1.6.0")
|
|
.rust_version("1.65.0")
|
|
.file("src/lib.rs", "fn other_stuff() {}")
|
|
.publish();
|
|
|
|
let p = project()
|
|
.file(
|
|
"Cargo.toml",
|
|
r#"
|
|
[package]
|
|
name = "foo"
|
|
version = "0.0.1"
|
|
edition = "2015"
|
|
authors = []
|
|
rust-version = "1.60.0"
|
|
|
|
[dependencies]
|
|
only-newer = "1.0.0"
|
|
newer-and-older = "1.0.0"
|
|
"#,
|
|
)
|
|
.file("src/main.rs", "fn main(){}")
|
|
.build();
|
|
|
|
p.cargo("check --ignore-rust-version")
|
|
.env(
|
|
"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
|
|
"something-like-rust-version",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 3 packages to latest compatible versions
|
|
[DOWNLOADING] crates ...
|
|
[DOWNLOADED] [..]
|
|
[DOWNLOADED] [..]
|
|
[CHECKING] [..]
|
|
[CHECKING] [..]
|
|
[CHECKING] foo [..]
|
|
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [..]s
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("tree")
|
|
.with_stdout(
|
|
"\
|
|
foo v0.0.1 ([CWD])
|
|
├── newer-and-older v1.6.0
|
|
└── only-newer v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
|
|
std::fs::remove_file(p.root().join("Cargo.lock")).unwrap();
|
|
p.cargo("check")
|
|
.env(
|
|
"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
|
|
"something-like-rust-version",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `dummy-registry` index
|
|
[LOCKING] 3 packages to latest Rust 1.60.0 compatible versions
|
|
[ADDING] newer-and-older v1.5.0 (latest: v1.6.0)
|
|
[DOWNLOADING] crates ...
|
|
[DOWNLOADED] [..]
|
|
[CHECKING] [..]
|
|
[CHECKING] foo [..]
|
|
[FINISHED] `dev` profile [unoptimized + debuginfo] target(s) in [..]s
|
|
",
|
|
)
|
|
.run();
|
|
p.cargo("tree")
|
|
.with_stdout(
|
|
"\
|
|
foo v0.0.1 ([CWD])
|
|
├── newer-and-older v1.5.0
|
|
└── only-newer v1.6.0
|
|
",
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[cargo_test]
|
|
fn cargo_install_ignores_msrv_config() {
|
|
Package::new("dep", "1.0.0")
|
|
.rust_version("1.50")
|
|
.file("src/lib.rs", "fn hello() {}")
|
|
.publish();
|
|
Package::new("dep", "1.1.0")
|
|
.rust_version("1.70")
|
|
.file("src/lib.rs", "fn hello() {}")
|
|
.publish();
|
|
Package::new("foo", "0.0.1")
|
|
.rust_version("1.60")
|
|
.file("src/main.rs", "fn main() {}")
|
|
.dep("dep", "1")
|
|
.publish();
|
|
|
|
cargo_process("install foo")
|
|
.env(
|
|
"CARGO_RESOLVER_SOMETHING_LIKE_PRECEDENCE",
|
|
"something-like-rust-version",
|
|
)
|
|
.arg("-Zmsrv-policy")
|
|
.masquerade_as_nightly_cargo(&["msrv-policy"])
|
|
.with_stderr(
|
|
"\
|
|
[UPDATING] `[..]` index
|
|
[DOWNLOADING] crates ...
|
|
[DOWNLOADED] foo v0.0.1 (registry [..])
|
|
[INSTALLING] foo v0.0.1
|
|
[LOCKING] 2 packages to latest compatible versions
|
|
[DOWNLOADING] crates ...
|
|
[DOWNLOADED] dep v1.1.0 (registry [..])
|
|
[COMPILING] dep v1.1.0
|
|
[COMPILING] foo v0.0.1
|
|
[FINISHED] `release` profile [optimized] target(s) in [..]
|
|
[INSTALLING] [CWD]/home/.cargo/bin/foo[EXE]
|
|
[INSTALLED] package `foo v0.0.1` (executable `foo[EXE]`)
|
|
[WARNING] be sure to add `[..]` to your PATH to be able to run the installed binaries
|
|
",
|
|
)
|
|
.run();
|
|
}
|