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cargo/tests/testsuite/metadata.rs

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//! Tests for the `cargo metadata` command.
use crate::prelude::*;
use cargo_test_support::paths;
use cargo_test_support::registry::Package;
use cargo_test_support::{
basic_bin_manifest, basic_lib_manifest, main_file, project, rustc_host, str,
};
use serde_json::json;
#[cargo_test]
fn cargo_metadata_simple() {
let p = project()
.file("src/foo.rs", "")
.file("Cargo.toml", &basic_bin_manifest("foo"))
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"bin"
],
"doc": true,
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/foo.rs",
"test": true
}
],
"version": "0.5.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo#0.5.0"
}
],
"root": "path+[ROOTURL]/foo#0.5.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn cargo_metadata_warns_on_implicit_version() {
let p = project()
.file("src/foo.rs", "")
.file("Cargo.toml", &basic_bin_manifest("foo"))
.build();
p.cargo("metadata")
.with_stderr_data(str![[r#"
[WARNING] please specify `--format-version` flag explicitly to avoid compatibility problems
"#]])
.run();
p.cargo("metadata --format-version 1")
.with_stderr_data("")
.run();
}
#[cargo_test]
fn library_with_several_crate_types() {
let p = project()
.file("src/lib.rs", "")
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
[lib]
crate-type = ["lib", "staticlib"]
"#,
)
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib",
"staticlib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib",
"staticlib"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/lib.rs",
"test": true
}
],
"version": "0.5.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo#0.5.0"
}
],
"root": "path+[ROOTURL]/foo#0.5.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn library_with_features() {
let p = project()
.file("src/lib.rs", "")
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
[features]
default = ["default_feat"]
default_feat = []
optional_feat = []
"#,
)
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {
"default": [
"default_feat"
],
"default_feat": [],
"optional_feat": []
},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/lib.rs",
"test": true
}
],
"version": "0.5.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [
"default",
"default_feat"
],
"id": "path+[ROOTURL]/foo#0.5.0"
}
],
"root": "path+[ROOTURL]/foo#0.5.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn cargo_metadata_with_deps_and_version() {
let p = project()
.file("src/foo.rs", "")
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
authors = []
license = "MIT"
description = "foo"
[[bin]]
name = "foo"
[dependencies]
bar = "*"
[dev-dependencies]
foobar = "*"
"#,
)
.build();
Package::new("baz", "0.0.1").publish();
Package::new("foobar", "0.0.1").publish();
Package::new("bar", "0.0.1").dep("baz", "0.0.1").publish();
p.cargo("metadata -q --format-version 1")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [
{
"features": [],
"kind": null,
"name": "baz",
"optional": false,
"registry": null,
"rename": null,
"req": "^0.0.1",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
}
],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "registry+https://github.com/rust-lang/crates.io-index#bar@0.0.1",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/home/.cargo/registry/src/-[HASH]/bar-0.0.1/Cargo.toml",
"metadata": null,
"name": "bar",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[ROOT]/home/.cargo/registry/src/-[HASH]/bar-0.0.1/src/lib.rs",
"test": true
}
],
"version": "0.0.1"
},
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "registry+https://github.com/rust-lang/crates.io-index#baz@0.0.1",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/home/.cargo/registry/src/-[HASH]/baz-0.0.1/Cargo.toml",
"metadata": null,
"name": "baz",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "baz",
"src_path": "[ROOT]/home/.cargo/registry/src/-[HASH]/baz-0.0.1/src/lib.rs",
"test": true
}
],
"version": "0.0.1"
},
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [
{
"features": [],
"kind": null,
"name": "bar",
"optional": false,
"registry": null,
"rename": null,
"req": "*",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": "dev",
"name": "foobar",
"optional": false,
"registry": null,
"rename": null,
"req": "*",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
}
],
"description": "foo",
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.5.0",
"keywords": [],
"license": "MIT",
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"bin"
],
"doc": true,
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/foo.rs",
"test": true
}
],
"version": "0.5.0"
},
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "registry+https://github.com/rust-lang/crates.io-index#foobar@0.0.1",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/home/.cargo/registry/src/-[HASH]/foobar-0.0.1/Cargo.toml",
"metadata": null,
"name": "foobar",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foobar",
"src_path": "[ROOT]/home/.cargo/registry/src/-[HASH]/foobar-0.0.1/src/lib.rs",
"test": true
}
],
"version": "0.0.1"
}
],
"resolve": {
"nodes": [
{
"dependencies": [
"registry+https://github.com/rust-lang/crates.io-index#baz@0.0.1"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "baz",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#baz@0.0.1"
}
],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#bar@0.0.1"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#baz@0.0.1"
},
{
"dependencies": [
"registry+https://github.com/rust-lang/crates.io-index#bar@0.0.1",
"registry+https://github.com/rust-lang/crates.io-index#foobar@0.0.1"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "bar",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#bar@0.0.1"
},
{
"dep_kinds": [
{
"kind": "dev",
"target": null
}
],
"name": "foobar",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#foobar@0.0.1"
}
],
"features": [],
"id": "path+[ROOTURL]/foo#0.5.0"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#foobar@0.0.1"
}
],
"root": "path+[ROOTURL]/foo#0.5.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
/// The `public` field should not show up in `cargo metadata` output if `-Zpublic-dependency`
/// is not enabled
#[cargo_test]
fn cargo_metadata_public_private_dependencies_disabled() {
let p = project()
.file("src/foo.rs", "")
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
authors = []
license = "MIT"
description = "foo"
[[bin]]
name = "foo"
[dependencies]
bar = { version = "*", public = false }
foobar = { version = "*", public = true }
baz = "*"
"#,
)
.build();
Package::new("bar", "0.0.1").publish();
Package::new("foobar", "0.0.2").publish();
Package::new("baz", "0.0.3").publish();
p.cargo("metadata -q --format-version 1")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"name": "bar",
"...": "{...}"
},
{
"name": "baz",
"...": "{...}"
},
{
"name": "foo",
"dependencies": [
{
"features": [],
"kind": null,
"name": "bar",
"optional": false,
"registry": null,
"rename": null,
"req": "*",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": null,
"name": "baz",
"optional": false,
"registry": null,
"rename": null,
"req": "*",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": null,
"name": "foobar",
"optional": false,
"registry": null,
"rename": null,
"req": "*",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
}
],
"...": "{...}"
},
{
"name": "foobar",
"...": "{...}"
}
],
"...": "{...}"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn cargo_metadata_public_private_dependencies_enabled() {
let p = project()
.file("src/foo.rs", "")
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
authors = []
license = "MIT"
description = "foo"
[[bin]]
name = "foo"
[dependencies]
bar = { version = "*", public = false }
foobar = { version = "*", public = true }
baz = "*"
"#,
)
.build();
Package::new("bar", "0.0.1").publish();
Package::new("foobar", "0.0.2").publish();
Package::new("baz", "0.0.3").publish();
p.cargo("metadata -q --format-version 1 -Zpublic-dependency")
.masquerade_as_nightly_cargo(&["public-dependency"])
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"name": "bar",
"...": "{...}"
},
{
"name": "baz",
"...": "{...}"
},
{
"name": "foo",
"dependencies": [
{
"features": [],
"kind": null,
"name": "bar",
"optional": false,
"public": false,
"registry": null,
"rename": null,
"req": "*",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": null,
"name": "baz",
"optional": false,
"public": false,
"registry": null,
"rename": null,
"req": "*",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": null,
"name": "foobar",
"optional": false,
"public": true,
"registry": null,
"rename": null,
"req": "*",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
}
],
"...": "{...}"
},
{
"name": "foobar",
"...": "{...}"
}
],
"...": "{...}"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn example() {
let p = project()
.file("src/lib.rs", "")
.file("examples/ex.rs", "")
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
[[example]]
name = "ex"
"#,
)
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.1.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/lib.rs",
"test": true
},
{
"crate_types": [
"bin"
],
"doc": false,
"doctest": false,
"edition": "2015",
"kind": [
"example"
],
"name": "ex",
"src_path": "[ROOT]/foo/examples/ex.rs",
"test": false
}
],
"version": "0.1.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo#0.1.0"
}
],
"root": "path+[ROOTURL]/foo#0.1.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn example_lib() {
let p = project()
.file("src/lib.rs", "")
.file("examples/ex.rs", "")
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
[[example]]
name = "ex"
crate-type = ["rlib", "dylib"]
"#,
)
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.1.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/lib.rs",
"test": true
},
{
"crate_types": [
"rlib",
"dylib"
],
"doc": false,
"doctest": false,
"edition": "2015",
"kind": [
"example"
],
"name": "ex",
"src_path": "[ROOT]/foo/examples/ex.rs",
"test": false
}
],
"version": "0.1.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo#0.1.0"
}
],
"root": "path+[ROOTURL]/foo#0.1.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn workspace_metadata() {
let p = project()
.file(
"Cargo.toml",
r#"
[workspace]
members = ["bar", "baz"]
[workspace.metadata]
tool1 = "hello"
tool2 = [1, 2, 3]
[workspace.metadata.foo]
bar = 3
"#,
)
.file("bar/Cargo.toml", &basic_lib_manifest("bar"))
.file("bar/src/lib.rs", "")
.file("baz/Cargo.toml", &basic_lib_manifest("baz"))
.file("baz/src/lib.rs", "")
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": {
"foo": {
"bar": 3
},
"tool1": "hello",
"tool2": [
1,
2,
3
]
},
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/bar#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/bar/Cargo.toml",
"metadata": null,
"name": "bar",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[ROOT]/foo/bar/src/lib.rs",
"test": true
}
],
"version": "0.5.0"
},
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/baz#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/baz/Cargo.toml",
"metadata": null,
"name": "baz",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "baz",
"src_path": "[ROOT]/foo/baz/src/lib.rs",
"test": true
}
],
"version": "0.5.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo/bar#0.5.0"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo/baz#0.5.0"
}
],
"root": null
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo/bar#0.5.0",
"path+[ROOTURL]/foo/baz#0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo/bar#0.5.0",
"path+[ROOTURL]/foo/baz#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn workspace_metadata_with_dependencies_no_deps() {
let p = project()
// NOTE that 'artifact' isn't mentioned in the workspace here, yet it shows up as member.
.file(
"Cargo.toml",
r#"
[workspace]
members = ["bar", "baz"]
"#,
)
.file(
"bar/Cargo.toml",
r#"
[package]
name = "bar"
version = "0.5.0"
authors = ["wycats@example.com"]
[dependencies]
baz = { path = "../baz/" }
artifact = { path = "../artifact/", artifact = "bin" }
"#,
)
.file("bar/src/lib.rs", "")
.file("baz/Cargo.toml", &basic_lib_manifest("baz"))
.file("baz/src/lib.rs", "")
.file("artifact/Cargo.toml", &basic_bin_manifest("artifact"))
.file("artifact/src/main.rs", "fn main() {}")
.build();
p.cargo("metadata --no-deps -Z bindeps")
.masquerade_as_nightly_cargo(&["bindeps"])
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [
{
"artifact": {
"kinds": [
"bin"
],
"lib": false,
"target": null
},
"features": [],
"kind": null,
"name": "artifact",
"optional": false,
"path": "[ROOT]/foo/artifact",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": null,
"name": "baz",
"optional": false,
"path": "[ROOT]/foo/baz",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
}
],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/bar#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/bar/Cargo.toml",
"metadata": null,
"name": "bar",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[ROOT]/foo/bar/src/lib.rs",
"test": true
}
],
"version": "0.5.0"
},
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/artifact#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/artifact/Cargo.toml",
"metadata": null,
"name": "artifact",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"bin"
],
"doc": true,
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "artifact",
"src_path": "[ROOT]/foo/artifact/src/main.rs",
"test": true
}
],
"version": "0.5.0"
},
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/baz#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/baz/Cargo.toml",
"metadata": null,
"name": "baz",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "baz",
"src_path": "[ROOT]/foo/baz/src/lib.rs",
"test": true
}
],
"version": "0.5.0"
}
],
"resolve": null,
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo/bar#0.5.0",
"path+[ROOTURL]/foo/artifact#0.5.0",
"path+[ROOTURL]/foo/baz#0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo/bar#0.5.0",
"path+[ROOTURL]/foo/artifact#0.5.0",
"path+[ROOTURL]/foo/baz#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn workspace_metadata_with_dependencies_and_resolve() {
let alt_target = "wasm32-unknown-unknown";
let p = project()
.file(
"Cargo.toml",
r#"
[workspace]
members = ["bar", "artifact", "non-artifact", "bin-only-artifact"]
"#,
)
.file(
"bar/Cargo.toml",
&r#"
[package]
name = "bar"
version = "0.5.0"
authors = []
[build-dependencies]
artifact = { path = "../artifact/", artifact = "bin", target = "target" }
bin-only-artifact = { path = "../bin-only-artifact/", artifact = "bin", target = "$ALT_TARGET" }
non-artifact = { path = "../non-artifact" }
[dependencies]
artifact = { path = "../artifact/", artifact = ["cdylib", "staticlib", "bin:baz-name"], lib = true, target = "$ALT_TARGET" }
bin-only-artifact = { path = "../bin-only-artifact/", artifact = "bin:a-name" }
non-artifact = { path = "../non-artifact" }
[dev-dependencies]
artifact = { path = "../artifact/" }
non-artifact = { path = "../non-artifact" }
bin-only-artifact = { path = "../bin-only-artifact/", artifact = "bin:b-name" }
"#.replace("$ALT_TARGET", alt_target),
)
.file("bar/src/lib.rs", "")
.file("bar/build.rs", "fn main() {}")
.file(
"artifact/Cargo.toml",
r#"
[package]
name = "artifact"
version = "0.5.0"
authors = []
[lib]
crate-type = ["staticlib", "cdylib", "rlib"]
[[bin]]
name = "bar-name"
[[bin]]
name = "baz-name"
"#,
)
.file("artifact/src/main.rs", "fn main() {}")
.file("artifact/src/lib.rs", "")
.file(
"bin-only-artifact/Cargo.toml",
r#"
[package]
name = "bin-only-artifact"
version = "0.5.0"
authors = []
[[bin]]
name = "a-name"
[[bin]]
name = "b-name"
"#,
)
.file("bin-only-artifact/src/main.rs", "fn main() {}")
.file("non-artifact/Cargo.toml",
r#"
[package]
name = "non-artifact"
version = "0.5.0"
authors = []
"#,
)
.file("non-artifact/src/lib.rs", "")
.build();
p.cargo("metadata -Z bindeps")
.masquerade_as_nightly_cargo(&["bindeps"])
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/artifact#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/artifact/Cargo.toml",
"metadata": null,
"name": "artifact",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"staticlib",
"cdylib",
"rlib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"staticlib",
"cdylib",
"rlib"
],
"name": "artifact",
"src_path": "[ROOT]/foo/artifact/src/lib.rs",
"test": true
},
{
"crate_types": [
"bin"
],
"doc": true,
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "bar-name",
"src_path": "[ROOT]/foo/artifact/src/main.rs",
"test": true
},
{
"crate_types": [
"bin"
],
"doc": true,
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "baz-name",
"src_path": "[ROOT]/foo/artifact/src/main.rs",
"test": true
}
],
"version": "0.5.0"
},
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [
{
"artifact": {
"kinds": [
"cdylib",
"staticlib",
"bin:baz-name"
],
"lib": true,
"target": "wasm32-unknown-unknown"
},
"features": [],
"kind": null,
"name": "artifact",
"optional": false,
"path": "[ROOT]/foo/artifact",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
},
{
"artifact": {
"kinds": [
"bin:a-name"
],
"lib": false,
"target": null
},
"features": [],
"kind": null,
"name": "bin-only-artifact",
"optional": false,
"path": "[ROOT]/foo/bin-only-artifact",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": null,
"name": "non-artifact",
"optional": false,
"path": "[ROOT]/foo/non-artifact",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": "dev",
"name": "artifact",
"optional": false,
"path": "[ROOT]/foo/artifact",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
},
{
"artifact": {
"kinds": [
"bin:b-name"
],
"lib": false,
"target": null
},
"features": [],
"kind": "dev",
"name": "bin-only-artifact",
"optional": false,
"path": "[ROOT]/foo/bin-only-artifact",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": "dev",
"name": "non-artifact",
"optional": false,
"path": "[ROOT]/foo/non-artifact",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
},
{
"artifact": {
"kinds": [
"bin"
],
"lib": false,
"target": "target"
},
"features": [],
"kind": "build",
"name": "artifact",
"optional": false,
"path": "[ROOT]/foo/artifact",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
},
{
"artifact": {
"kinds": [
"bin"
],
"lib": false,
"target": "wasm32-unknown-unknown"
},
"features": [],
"kind": "build",
"name": "bin-only-artifact",
"optional": false,
"path": "[ROOT]/foo/bin-only-artifact",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": "build",
"name": "non-artifact",
"optional": false,
"path": "[ROOT]/foo/non-artifact",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
}
],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/bar#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/bar/Cargo.toml",
"metadata": null,
"name": "bar",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[ROOT]/foo/bar/src/lib.rs",
"test": true
},
{
"crate_types": [
"bin"
],
"doc": false,
"doctest": false,
"edition": "2015",
"kind": [
"custom-build"
],
"name": "build-script-build",
"src_path": "[ROOT]/foo/bar/build.rs",
"test": false
}
],
"version": "0.5.0"
},
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/bin-only-artifact#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/bin-only-artifact/Cargo.toml",
"metadata": null,
"name": "bin-only-artifact",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"bin"
],
"doc": true,
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "a-name",
"src_path": "[ROOT]/foo/bin-only-artifact/src/main.rs",
"test": true
},
{
"crate_types": [
"bin"
],
"doc": true,
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "b-name",
"src_path": "[ROOT]/foo/bin-only-artifact/src/main.rs",
"test": true
}
],
"version": "0.5.0"
},
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/non-artifact#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/non-artifact/Cargo.toml",
"metadata": null,
"name": "non-artifact",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "non_artifact",
"src_path": "[ROOT]/foo/non-artifact/src/lib.rs",
"test": true
}
],
"version": "0.5.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo/artifact#0.5.0"
},
{
"dependencies": [
"path+[ROOTURL]/foo/artifact#0.5.0",
"path+[ROOTURL]/foo/bin-only-artifact#0.5.0",
"path+[ROOTURL]/foo/non-artifact#0.5.0"
],
"deps": [
{
"dep_kinds": [
{
"extern_name": "artifact",
"kind": null,
"target": null
},
{
"artifact": "cdylib",
"compile_target": "wasm32-unknown-unknown",
"extern_name": "artifact",
"kind": null,
"target": null
},
{
"artifact": "staticlib",
"compile_target": "wasm32-unknown-unknown",
"extern_name": "artifact",
"kind": null,
"target": null
},
{
"artifact": "bin",
"bin_name": "baz-name",
"compile_target": "wasm32-unknown-unknown",
"extern_name": "baz_name",
"kind": null,
"target": null
},
{
"kind": "dev",
"target": null
},
{
"artifact": "bin",
"bin_name": "bar-name",
"compile_target": "<target>",
"extern_name": "bar_name",
"kind": "build",
"target": null
},
{
"artifact": "bin",
"bin_name": "baz-name",
"compile_target": "<target>",
"extern_name": "baz_name",
"kind": "build",
"target": null
}
],
"name": "artifact",
"pkg": "path+[ROOTURL]/foo/artifact#0.5.0"
},
{
"dep_kinds": [
{
"artifact": "bin",
"bin_name": "a-name",
"extern_name": "a_name",
"kind": null,
"target": null
},
{
"artifact": "bin",
"bin_name": "b-name",
"extern_name": "b_name",
"kind": "dev",
"target": null
},
{
"artifact": "bin",
"bin_name": "a-name",
"compile_target": "wasm32-unknown-unknown",
"extern_name": "a_name",
"kind": "build",
"target": null
},
{
"artifact": "bin",
"bin_name": "b-name",
"compile_target": "wasm32-unknown-unknown",
"extern_name": "b_name",
"kind": "build",
"target": null
}
],
"name": "",
"pkg": "path+[ROOTURL]/foo/bin-only-artifact#0.5.0"
},
{
"dep_kinds": [
{
"kind": null,
"target": null
},
{
"kind": "dev",
"target": null
},
{
"kind": "build",
"target": null
}
],
"name": "non_artifact",
"pkg": "path+[ROOTURL]/foo/non-artifact#0.5.0"
}
],
"features": [],
"id": "path+[ROOTURL]/foo/bar#0.5.0"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo/bin-only-artifact#0.5.0"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo/non-artifact#0.5.0"
}
],
"root": null
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo/bar#0.5.0",
"path+[ROOTURL]/foo/artifact#0.5.0",
"path+[ROOTURL]/foo/bin-only-artifact#0.5.0",
"path+[ROOTURL]/foo/non-artifact#0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo/bar#0.5.0",
"path+[ROOTURL]/foo/artifact#0.5.0",
"path+[ROOTURL]/foo/bin-only-artifact#0.5.0",
"path+[ROOTURL]/foo/non-artifact#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn cargo_metadata_with_invalid_manifest() {
let p = project().file("Cargo.toml", "").build();
p.cargo("metadata --format-version 1")
.with_status(101)
.with_stderr_data(str![[r#"
[ERROR] failed to parse manifest at `[ROOT]/foo/Cargo.toml`
Caused by:
manifest is missing either a `[package]` or a `[workspace]`
"#]])
.run();
}
#[cargo_test]
fn cargo_metadata_with_invalid_authors_field() {
let p = project()
.file("src/foo.rs", "")
.file(
"Cargo.toml",
r#"
[package]
authors = ""
"#,
)
.build();
p.cargo("metadata")
.with_status(101)
.with_stderr_data(str![[r#"
[ERROR] invalid type: string "", expected a vector of strings or workspace
--> Cargo.toml:3:27
|
3 | authors = ""
| ^^
"#]])
.run();
}
#[cargo_test]
fn cargo_metadata_with_invalid_version_field() {
let p = project()
.file("src/foo.rs", "")
.file(
"Cargo.toml",
r#"
[package]
version = 1
"#,
)
.build();
p.cargo("metadata")
.with_status(101)
.with_stderr_data(str![[r#"
[ERROR] invalid type: integer `1`, expected SemVer version
--> Cargo.toml:3:27
|
3 | version = 1
| ^
"#]])
.run();
}
#[cargo_test]
fn cargo_metadata_with_invalid_publish_field() {
let p = project()
.file("src/foo.rs", "")
.file(
"Cargo.toml",
r#"
[package]
publish = "foo"
"#,
)
.build();
p.cargo("metadata")
.with_status(101)
.with_stderr_data(str![[r#"
[ERROR] invalid type: string "foo", expected a boolean, a vector of strings, or workspace
--> Cargo.toml:3:27
|
3 | publish = "foo"
| ^^^^^
"#]])
.run();
}
#[cargo_test]
fn cargo_metadata_with_invalid_artifact_deps() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
[dependencies]
artifact = { path = "artifact", artifact = "bin:notfound" }
"#,
)
.file("src/lib.rs", "")
.file("artifact/Cargo.toml", &basic_bin_manifest("artifact"))
.file("artifact/src/main.rs", "fn main() {}")
.build();
p.cargo("metadata -Z bindeps")
.masquerade_as_nightly_cargo(&["bindeps"])
.with_status(101)
.with_stderr_data(str![[r#"
[WARNING] please specify `--format-version` flag explicitly to avoid compatibility problems
[LOCKING] 1 package to latest compatible version
[ERROR] dependency `artifact` in package `foo` requires a `bin:notfound` artifact to be present.
"#]])
.run();
}
#[cargo_test]
fn cargo_metadata_with_invalid_duplicate_renamed_deps() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
[dependencies]
bar = { path = "bar" }
baz = { path = "bar", package = "bar" }
"#,
)
.file("src/lib.rs", "")
.file("bar/Cargo.toml", &basic_lib_manifest("bar"))
.file("bar/src/lib.rs", "")
.build();
p.cargo("metadata")
.with_status(101)
.with_stderr_data(str![[r#"
[WARNING] please specify `--format-version` flag explicitly to avoid compatibility problems
[LOCKING] 1 package to latest compatible version
[ERROR] the crate `foo v0.5.0 ([ROOT]/foo)` depends on crate `bar v0.5.0 ([ROOT]/foo/bar)` multiple times with different names
"#]])
.run();
}
#[cargo_test]
fn cargo_metadata_no_deps_path_to_cargo_toml_relative() {
let p = project()
.file("Cargo.toml", &basic_bin_manifest("foo"))
.file("src/foo.rs", &main_file(r#""i am foo""#, &[]))
.build();
p.cargo("metadata --no-deps --manifest-path foo/Cargo.toml")
.cwd(p.root().parent().unwrap())
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"bin"
],
"doc": true,
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/foo.rs",
"test": true
}
],
"version": "0.5.0"
}
],
"resolve": null,
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn cargo_metadata_no_deps_path_to_cargo_toml_absolute() {
let p = project()
.file("Cargo.toml", &basic_bin_manifest("foo"))
.file("src/foo.rs", &main_file(r#""i am foo""#, &[]))
.build();
p.cargo("metadata --no-deps --manifest-path")
.arg(p.root().join("Cargo.toml"))
.cwd(p.root().parent().unwrap())
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"bin"
],
"doc": true,
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/foo.rs",
"test": true
}
],
"version": "0.5.0"
}
],
"resolve": null,
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn cargo_metadata_no_deps_path_to_cargo_toml_parent_relative() {
let p = project()
.file("Cargo.toml", &basic_bin_manifest("foo"))
.file("src/foo.rs", &main_file(r#""i am foo""#, &[]))
.build();
p.cargo("metadata --no-deps --manifest-path foo")
.cwd(p.root().parent().unwrap())
.with_status(101)
.with_stderr_data(str![[r#"
[ERROR] the manifest-path must be a path to a Cargo.toml file: `[ROOT]/foo`
"#]])
.run();
}
#[cargo_test]
fn cargo_metadata_no_deps_path_to_cargo_toml_parent_absolute() {
let p = project()
.file("Cargo.toml", &basic_bin_manifest("foo"))
.file("src/foo.rs", &main_file(r#""i am foo""#, &[]))
.build();
p.cargo("metadata --no-deps --manifest-path")
.arg(p.root())
.cwd(p.root().parent().unwrap())
.with_status(101)
.with_stderr_data(str![[r#"
[ERROR] the manifest-path must be a path to a Cargo.toml file: `[ROOT]/foo`
"#]])
.run();
}
#[cargo_test]
fn cargo_metadata_no_deps_cwd() {
let p = project()
.file("Cargo.toml", &basic_bin_manifest("foo"))
.file("src/foo.rs", &main_file(r#""i am foo""#, &[]))
.build();
p.cargo("metadata --no-deps")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"bin"
],
"doc": true,
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/foo.rs",
"test": true
}
],
"version": "0.5.0"
}
],
"resolve": null,
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn cargo_metadata_bad_version() {
let p = project()
.file("Cargo.toml", &basic_bin_manifest("foo"))
.file("src/foo.rs", &main_file(r#""i am foo""#, &[]))
.build();
p.cargo("metadata --no-deps --format-version 2")
.with_status(1)
.with_stderr_data(str![[r#"
[ERROR] invalid value '2' for '--format-version <VERSION>'
[possible values: 1]
...
"#]])
.run();
}
#[cargo_test]
fn multiple_features() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
authors = []
[features]
a = []
b = []
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("metadata --features").arg("a b").run();
}
#[cargo_test]
fn package_metadata() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
authors = ["wycats@example.com"]
categories = ["database"]
keywords = ["database"]
readme = "README.md"
repository = "https://github.com/rust-lang/cargo"
homepage = "https://rust-lang.org"
documentation = "https://doc.rust-lang.org/stable/std/"
[package.metadata.bar]
baz = "quux"
"#,
)
.file("README.md", "")
.file("src/lib.rs", "")
.build();
p.cargo("metadata --no-deps")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [
"database"
],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": "https://doc.rust-lang.org/stable/std/",
"edition": "2015",
"features": {},
"homepage": "https://rust-lang.org",
"id": "path+[ROOTURL]/foo#0.1.0",
"keywords": [
"database"
],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": {
"bar": {
"baz": "quux"
}
},
"name": "foo",
"publish": null,
"readme": "README.md",
"repository": "https://github.com/rust-lang/cargo",
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/lib.rs",
"test": true
}
],
"version": "0.1.0"
}
],
"resolve": null,
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn package_publish() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
authors = ["wycats@example.com"]
categories = ["database"]
keywords = ["database"]
readme = "README.md"
repository = "https://github.com/rust-lang/cargo"
publish = ["my-registry"]
"#,
)
.file("README.md", "")
.file("src/lib.rs", "")
.build();
p.cargo("metadata --no-deps")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [
"database"
],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.1.0",
"keywords": [
"database"
],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": [
"my-registry"
],
"readme": "README.md",
"repository": "https://github.com/rust-lang/cargo",
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/lib.rs",
"test": true
}
],
"version": "0.1.0"
}
],
"resolve": null,
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn cargo_metadata_path_to_cargo_toml_project() {
let p = project()
.file(
"Cargo.toml",
r#"
[workspace]
members = ["bar"]
"#,
)
.file("bar/Cargo.toml", &basic_lib_manifest("bar"))
.file("bar/src/lib.rs", "")
.build();
p.cargo("package --manifest-path")
.arg(p.root().join("bar/Cargo.toml"))
.cwd(p.root().parent().unwrap())
.run();
p.cargo("metadata --manifest-path")
.arg(p.root().join("target/package/bar-0.5.0/Cargo.toml"))
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/target/package/bar-0.5.0#bar@0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/target/package/bar-0.5.0/Cargo.toml",
"metadata": null,
"name": "bar",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[ROOT]/foo/target/package/bar-0.5.0/src/lib.rs",
"test": true
}
],
"version": "0.5.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo/target/package/bar-0.5.0#bar@0.5.0"
}
],
"root": "path+[ROOTURL]/foo/target/package/bar-0.5.0#bar@0.5.0"
},
"target_directory": "[ROOT]/foo/target/package/bar-0.5.0/target",
"build_directory": "[ROOT]/foo/target/package/bar-0.5.0/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo/target/package/bar-0.5.0#bar@0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo/target/package/bar-0.5.0#bar@0.5.0"
],
"workspace_root": "[ROOT]/foo/target/package/bar-0.5.0"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn package_edition_2018() {
let p = project()
.file("src/lib.rs", "")
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
authors = ["wycats@example.com"]
edition = "2018"
"#,
)
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2018",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.1.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2018",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/lib.rs",
"test": true
}
],
"version": "0.1.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo#0.1.0"
}
],
"root": "path+[ROOTURL]/foo#0.1.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn package_default_run() {
let p = project()
.file("src/lib.rs", "")
.file("src/bin/a.rs", r#"fn main() { println!("hello A"); }"#)
.file("src/bin/b.rs", r#"fn main() { println!("hello B"); }"#)
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
authors = ["wycats@example.com"]
edition = "2018"
default-run = "a"
"#,
)
.build();
let json = p.cargo("metadata").run_json();
assert_eq!(json["packages"][0]["default_run"], json!("a"));
}
#[cargo_test]
fn package_rust_version() {
let p = project()
.file("src/lib.rs", "")
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
authors = ["wycats@example.com"]
edition = "2018"
rust-version = "1.56"
"#,
)
.build();
let json = p.cargo("metadata").run_json();
assert_eq!(json["packages"][0]["rust_version"], json!("1.56"));
}
#[cargo_test]
fn target_edition_2018() {
let p = project()
.file("src/lib.rs", "")
.file("src/main.rs", "")
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
authors = ["wycats@example.com"]
edition = "2015"
[lib]
edition = "2018"
"#,
)
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.1.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2018",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/lib.rs",
"test": true
},
{
"crate_types": [
"bin"
],
"doc": true,
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/main.rs",
"test": true
}
],
"version": "0.1.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo#0.1.0"
}
],
"root": "path+[ROOTURL]/foo#0.1.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn rename_dependency() {
Package::new("bar", "0.1.0").publish();
Package::new("bar", "0.2.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.0.1"
authors = []
[dependencies]
bar = { version = "0.1.0" }
baz = { version = "0.2.0", package = "bar" }
"#,
)
.file("src/lib.rs", "extern crate bar; extern crate baz;")
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "registry+https://github.com/rust-lang/crates.io-index#bar@0.1.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/home/.cargo/registry/src/-[HASH]/bar-0.1.0/Cargo.toml",
"metadata": null,
"name": "bar",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[ROOT]/home/.cargo/registry/src/-[HASH]/bar-0.1.0/src/lib.rs",
"test": true
}
],
"version": "0.1.0"
},
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "registry+https://github.com/rust-lang/crates.io-index#bar@0.2.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/home/.cargo/registry/src/-[HASH]/bar-0.2.0/Cargo.toml",
"metadata": null,
"name": "bar",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[ROOT]/home/.cargo/registry/src/-[HASH]/bar-0.2.0/src/lib.rs",
"test": true
}
],
"version": "0.2.0"
},
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [
{
"features": [],
"kind": null,
"name": "bar",
"optional": false,
"registry": null,
"rename": null,
"req": "^0.1.0",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": null,
"name": "bar",
"optional": false,
"registry": null,
"rename": "baz",
"req": "^0.2.0",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
}
],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.0.1",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/lib.rs",
"test": true
}
],
"version": "0.0.1"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#bar@0.1.0"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#bar@0.2.0"
},
{
"dependencies": [
"registry+https://github.com/rust-lang/crates.io-index#bar@0.1.0",
"registry+https://github.com/rust-lang/crates.io-index#bar@0.2.0"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "bar",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#bar@0.1.0"
},
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "baz",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#bar@0.2.0"
}
],
"features": [],
"id": "path+[ROOTURL]/foo#0.0.1"
}
],
"root": "path+[ROOTURL]/foo#0.0.1"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.0.1"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.0.1"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn metadata_links() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.5.0"
links = "a"
"#,
)
.file("src/lib.rs", "")
.file("build.rs", "fn main() {}")
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": "a",
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/lib.rs",
"test": true
},
{
"crate_types": [
"bin"
],
"doc": false,
"doctest": false,
"edition": "2015",
"kind": [
"custom-build"
],
"name": "build-script-build",
"src_path": "[ROOT]/foo/build.rs",
"test": false
}
],
"version": "0.5.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo#0.5.0"
}
],
"root": "path+[ROOTURL]/foo#0.5.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn deps_with_bin_only() {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
[dependencies]
bdep = { path = "bdep" }
"#,
)
.file("src/lib.rs", "")
.file("bdep/Cargo.toml", &basic_bin_manifest("bdep"))
.file("bdep/src/main.rs", "fn main() {}")
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [
{
"features": [],
"kind": null,
"name": "bdep",
"optional": false,
"path": "[ROOT]/foo/bdep",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
}
],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.1.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": null,
"name": "foo",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/lib.rs",
"test": true
}
],
"version": "0.1.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo#0.1.0"
}
],
"root": "path+[ROOTURL]/foo#0.1.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn filter_platform() {
// Testing the --filter-platform flag.
Package::new("normal-dep", "0.0.1").publish();
Package::new("host-dep", "0.0.1").publish();
Package::new("alt-dep", "0.0.1").publish();
Package::new("cfg-dep", "0.0.1").publish();
// Just needs to be a valid target that is different from host.
// Presumably nobody runs these tests on wasm. 🙃
let alt_target = "wasm32-unknown-unknown";
let host_target = rustc_host();
let p = project()
.file(
"Cargo.toml",
&format!(
r#"
[package]
name = "foo"
version = "0.1.0"
[dependencies]
normal-dep = "0.0.1"
[target.{}.dependencies]
host-dep = "0.0.1"
[target.{}.dependencies]
alt-dep = "0.0.1"
[target.'cfg(foobar)'.dependencies]
cfg-dep = "0.0.1"
"#,
host_target, alt_target
),
)
.file("src/lib.rs", "")
.build();
// We're going to be checking that we don't download excessively,
// so we need to ensure that downloads will happen.
let clear = || {
paths::cargo_home().join("registry/cache").rm_rf();
paths::cargo_home().join("registry/src").rm_rf();
p.build_dir().rm_rf();
};
// Normal metadata, no filtering, returns *everything*.
p.cargo("metadata")
.with_stderr_data(
str![[r#"
[WARNING] please specify `--format-version` flag explicitly to avoid compatibility problems
[UPDATING] `dummy-registry` index
[LOCKING] 4 packages to latest compatible versions
[DOWNLOADING] crates ...
[DOWNLOADED] normal-dep v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] host-dep v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] cfg-dep v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] alt-dep v0.0.1 (registry `dummy-registry`)
"#]]
.unordered(),
)
.with_stdout_data(
str![[r#"
{
"packages": [
{
"name": "alt-dep",
"dependencies": [],
"...": "{...}"
},
{
"name": "cfg-dep",
"dependencies": [],
"...": "{...}"
},
{
"name": "foo",
"dependencies": [
{
"name": "normal-dep",
"target": null,
"...": "{...}"
},
{
"name": "cfg-dep",
"target": "cfg(foobar)",
"...": "{...}"
},
{
"name": "alt-dep",
"target": "wasm32-unknown-unknown",
"...": "{...}"
},
{
"name": "host-dep",
"target": "[HOST_TARGET]",
"...": "{...}"
}
],
"...": "{...}"
},
{
"name": "host-dep",
"dependencies": [],
"...": "{...}"
},
{
"name": "normal-dep",
"dependencies": [],
"...": "{...}"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#alt-dep@0.0.1"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#cfg-dep@0.0.1"
},
{
"dependencies": [
"registry+https://github.com/rust-lang/crates.io-index#alt-dep@0.0.1",
"registry+https://github.com/rust-lang/crates.io-index#cfg-dep@0.0.1",
"registry+https://github.com/rust-lang/crates.io-index#host-dep@0.0.1",
"registry+https://github.com/rust-lang/crates.io-index#normal-dep@0.0.1"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": "wasm32-unknown-unknown"
}
],
"name": "alt_dep",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#alt-dep@0.0.1"
},
{
"dep_kinds": [
{
"kind": null,
"target": "cfg(foobar)"
}
],
"name": "cfg_dep",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#cfg-dep@0.0.1"
},
{
"dep_kinds": [
{
"kind": null,
"target": "[HOST_TARGET]"
}
],
"name": "host_dep",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#host-dep@0.0.1"
},
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "normal_dep",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#normal-dep@0.0.1"
}
],
"features": [],
"id": "path+[ROOTURL]/foo#0.1.0"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#host-dep@0.0.1"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#normal-dep@0.0.1"
}
],
"root": "path+[ROOTURL]/foo#0.1.0"
},
"...": "{...}"
}
"#]]
.is_json()
.unordered(),
)
.run();
clear();
// Filter on alternate, removes cfg and host.
p.cargo("metadata --filter-platform")
.arg(alt_target)
.with_stderr_data(
str![[r#"
[WARNING] please specify `--format-version` flag explicitly to avoid compatibility problems
[DOWNLOADING] crates ...
[DOWNLOADED] normal-dep v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] host-dep v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] alt-dep v0.0.1 (registry `dummy-registry`)
"#]]
.unordered(),
)
.with_stdout_data(
str![[r#"
{
"packages": [
{
"name": "alt-dep",
"dependencies": [],
"...": "{...}"
},
{
"name": "foo",
"dependencies": [
{
"name": "normal-dep",
"target": null,
"...": "{...}"
},
{
"name": "cfg-dep",
"target": "cfg(foobar)",
"...": "{...}"
},
{
"name": "alt-dep",
"target": "wasm32-unknown-unknown",
"...": "{...}"
},
{
"name": "host-dep",
"target": "[HOST_TARGET]",
"...": "{...}"
}
],
"...": "{...}"
},
{
"name": "normal-dep",
"dependencies": [],
"...": "{...}"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#alt-dep@0.0.1"
},
{
"dependencies": [
"registry+https://github.com/rust-lang/crates.io-index#alt-dep@0.0.1",
"registry+https://github.com/rust-lang/crates.io-index#normal-dep@0.0.1"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": "wasm32-unknown-unknown"
}
],
"name": "alt_dep",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#alt-dep@0.0.1"
},
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "normal_dep",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#normal-dep@0.0.1"
}
],
"features": [],
"id": "path+[ROOTURL]/foo#0.1.0"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#normal-dep@0.0.1"
}
],
"root": "path+[ROOTURL]/foo#0.1.0"
},
"...": "{...}"
}
"#]]
.is_json()
.unordered(),
)
.run();
clear();
// Filter on host, removes alt and cfg.
p.cargo("metadata --filter-platform")
.arg(&host_target)
.with_stderr_data(
str![[r#"
[WARNING] please specify `--format-version` flag explicitly to avoid compatibility problems
[DOWNLOADING] crates ...
[DOWNLOADED] normal-dep v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] host-dep v0.0.1 (registry `dummy-registry`)
"#]]
.unordered(),
)
.with_stdout_data(
str![[r#"
{
"packages": [
{
"name": "foo",
"dependencies": [
{
"name": "normal-dep",
"target": null,
"...": "{...}"
},
{
"name": "cfg-dep",
"target": "cfg(foobar)",
"...": "{...}"
},
{
"name": "alt-dep",
"target": "wasm32-unknown-unknown",
"...": "{...}"
},
{
"name": "host-dep",
"target": "[HOST_TARGET]",
"...": "{...}"
}
],
"...": "{...}"
},
{
"name": "host-dep",
"dependencies": [],
"...": "{...}"
},
{
"name": "normal-dep",
"dependencies": [],
"...": "{...}"
}
],
"resolve": {
"nodes": [
{
"dependencies": [
"registry+https://github.com/rust-lang/crates.io-index#host-dep@0.0.1",
"registry+https://github.com/rust-lang/crates.io-index#normal-dep@0.0.1"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": "[HOST_TARGET]"
}
],
"name": "host_dep",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#host-dep@0.0.1"
},
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "normal_dep",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#normal-dep@0.0.1"
}
],
"features": [],
"id": "path+[ROOTURL]/foo#0.1.0"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#host-dep@0.0.1"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#normal-dep@0.0.1"
}
],
"root": "path+[ROOTURL]/foo#0.1.0"
},
"...": "{...}"
}
"#]]
.is_json()
.unordered(),
)
.run();
clear();
// Filter host with cfg, removes alt only
p.cargo("metadata --filter-platform")
.arg(&host_target)
.env("RUSTFLAGS", "--cfg=foobar")
.with_stderr_data(
str![[r#"
[WARNING] please specify `--format-version` flag explicitly to avoid compatibility problems
[DOWNLOADING] crates ...
[DOWNLOADED] normal-dep v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] host-dep v0.0.1 (registry `dummy-registry`)
[DOWNLOADED] cfg-dep v0.0.1 (registry `dummy-registry`)
"#]]
.unordered(),
)
.with_stdout_data(
str![[r#"
{
"packages": [
{
"name": "cfg-dep",
"dependencies": [],
"...": "{...}"
},
{
"name": "foo",
"dependencies": [
{
"name": "normal-dep",
"target": null,
"...": "{...}"
},
{
"name": "cfg-dep",
"target": "cfg(foobar)",
"...": "{...}"
},
{
"name": "alt-dep",
"target": "wasm32-unknown-unknown",
"...": "{...}"
},
{
"name": "host-dep",
"target": "[HOST_TARGET]",
"...": "{...}"
}
],
"...": "{...}"
},
{
"name": "host-dep",
"dependencies": [],
"...": "{...}"
},
{
"name": "normal-dep",
"dependencies": [],
"...": "{...}"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#cfg-dep@0.0.1"
},
{
"dependencies": [
"registry+https://github.com/rust-lang/crates.io-index#cfg-dep@0.0.1",
"registry+https://github.com/rust-lang/crates.io-index#host-dep@0.0.1",
"registry+https://github.com/rust-lang/crates.io-index#normal-dep@0.0.1"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": "cfg(foobar)"
}
],
"name": "cfg_dep",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#cfg-dep@0.0.1"
},
{
"dep_kinds": [
{
"kind": null,
"target": "[HOST_TARGET]"
}
],
"name": "host_dep",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#host-dep@0.0.1"
},
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "normal_dep",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#normal-dep@0.0.1"
}
],
"features": [],
"id": "path+[ROOTURL]/foo#0.1.0"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#host-dep@0.0.1"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#normal-dep@0.0.1"
}
],
"root": "path+[ROOTURL]/foo#0.1.0"
},
"...": "{...}"
}
"#]]
.is_json()
.unordered(),
)
.run();
}
#[cargo_test]
fn dep_kinds() {
Package::new("bar", "0.1.0").publish();
Package::new("winapi", "0.1.0").publish();
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
[dependencies]
bar = "0.1"
[dev-dependencies]
bar = "0.1"
[build-dependencies]
bar = "0.1"
[target.'cfg(windows)'.dependencies]
winapi = "0.1"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": "{...}",
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#bar@0.1.0"
},
{
"dependencies": [
"registry+https://github.com/rust-lang/crates.io-index#bar@0.1.0",
"registry+https://github.com/rust-lang/crates.io-index#winapi@0.1.0"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": null
},
{
"kind": "dev",
"target": null
},
{
"kind": "build",
"target": null
}
],
"name": "bar",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#bar@0.1.0"
},
{
"dep_kinds": [
{
"kind": null,
"target": "cfg(windows)"
}
],
"name": "winapi",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#winapi@0.1.0"
}
],
"features": [],
"id": "path+[ROOTURL]/foo#0.1.0"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#winapi@0.1.0"
}
],
"root": "path+[ROOTURL]/foo#0.1.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn dep_kinds_workspace() {
// Check for bug with duplicate dep kinds in a workspace.
// If different members select different features for the same package,
// they show up multiple times in the resolver `deps`.
//
// Here:
// foo -> dep
// bar -> foo[feat1] -> dep
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
version = "0.1.0"
[features]
feat1 = []
[dependencies]
dep = { path="dep" }
[workspace]
members = ["bar"]
"#,
)
.file("src/lib.rs", "")
.file(
"bar/Cargo.toml",
r#"
[package]
name = "bar"
version = "0.1.0"
[dependencies]
foo = { path="..", features=["feat1"] }
"#,
)
.file("bar/src/lib.rs", "")
.file("dep/Cargo.toml", &basic_lib_manifest("dep"))
.file("dep/src/lib.rs", "")
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": "{...}",
"resolve": {
"nodes": [
{
"dependencies": [
"path+[ROOTURL]/foo#0.1.0"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "foo",
"pkg": "path+[ROOTURL]/foo#0.1.0"
}
],
"features": [],
"id": "path+[ROOTURL]/foo/bar#0.1.0"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo/dep#0.5.0"
},
{
"dependencies": [
"path+[ROOTURL]/foo/dep#0.5.0"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "dep",
"pkg": "path+[ROOTURL]/foo/dep#0.5.0"
}
],
"features": [
"feat1"
],
"id": "path+[ROOTURL]/foo#0.1.0"
}
],
"root": "path+[ROOTURL]/foo#0.1.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.1.0"
],
"workspace_members": [
"path+[ROOTURL]/foo/bar#0.1.0",
"path+[ROOTURL]/foo#0.1.0",
"path+[ROOTURL]/foo/dep#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn build_dir() {
let p = project()
.file("src/main.rs", r#"fn main() { println!("Hello, World!") }"#)
.file(
".cargo/config.toml",
r#"
[build]
build-dir = "build-dir"
"#,
)
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": "{...}",
"resolve": "{...}",
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/build-dir",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.0.1"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.0.1"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
// Creating non-utf8 path is an OS-specific pain, so let's run this only on
// linux, where arbitrary bytes work.
#[cfg(target_os = "linux")]
#[cargo_test]
fn cargo_metadata_non_utf8() {
use std::ffi::OsString;
use std::os::unix::ffi::OsStringExt;
use std::path::PathBuf;
let base = PathBuf::from(OsString::from_vec(vec![255]));
let p = project()
.no_manifest()
.file(base.join("./src/lib.rs"), "")
.file(base.join("./Cargo.toml"), &basic_lib_manifest("foo"))
.build();
p.cargo("metadata")
.cwd(p.root().join(base))
.arg("--format-version")
.arg("1")
.with_stderr_data(str![[r#"
[ERROR] path contains invalid UTF-8 characters
"#]])
.with_status(101)
.run();
}
// TODO: Consider using this test instead of the version without the 'artifact' suffix or merge them because they should be pretty much the same.
#[cargo_test]
fn workspace_metadata_with_dependencies_no_deps_artifact() {
let p = project()
// NOTE that 'artifact' isn't mentioned in the workspace here, yet it shows up as member.
.file(
"Cargo.toml",
r#"
[workspace]
members = ["bar", "baz"]
"#,
)
.file(
"bar/Cargo.toml",
r#"
[package]
name = "bar"
version = "0.5.0"
authors = ["wycats@example.com"]
[dependencies]
baz = { path = "../baz/" }
baz-renamed = { path = "../baz/" }
artifact = { path = "../artifact/", artifact = "bin" }
"#,
)
.file("bar/src/lib.rs", "")
.file("baz/Cargo.toml", &basic_lib_manifest("baz"))
.file("baz/src/lib.rs", "")
.file("artifact/Cargo.toml", &basic_bin_manifest("artifact"))
.file("artifact/src/main.rs", "fn main() {}")
.build();
p.cargo("metadata --no-deps -Z bindeps")
.masquerade_as_nightly_cargo(&["bindeps"])
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [
{
"artifact": {
"kinds": [
"bin"
],
"lib": false,
"target": null
},
"features": [],
"kind": null,
"name": "artifact",
"optional": false,
"path": "[ROOT]/foo/artifact",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": null,
"name": "baz",
"optional": false,
"path": "[ROOT]/foo/baz",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": null,
"name": "baz-renamed",
"optional": false,
"path": "[ROOT]/foo/baz",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
}
],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/bar#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/bar/Cargo.toml",
"metadata": null,
"name": "bar",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[ROOT]/foo/bar/src/lib.rs",
"test": true
}
],
"version": "0.5.0"
},
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/artifact#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/artifact/Cargo.toml",
"metadata": null,
"name": "artifact",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"bin"
],
"doc": true,
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "artifact",
"src_path": "[ROOT]/foo/artifact/src/main.rs",
"test": true
}
],
"version": "0.5.0"
},
{
"authors": [
"wycats@example.com"
],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/baz#0.5.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/baz/Cargo.toml",
"metadata": null,
"name": "baz",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "baz",
"src_path": "[ROOT]/foo/baz/src/lib.rs",
"test": true
}
],
"version": "0.5.0"
}
],
"resolve": null,
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo/bar#0.5.0",
"path+[ROOTURL]/foo/artifact#0.5.0",
"path+[ROOTURL]/foo/baz#0.5.0"
],
"workspace_members": [
"path+[ROOTURL]/foo/bar#0.5.0",
"path+[ROOTURL]/foo/artifact#0.5.0",
"path+[ROOTURL]/foo/baz#0.5.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn versionless_packages() {
let p = project()
.file(
"Cargo.toml",
r#"
[workspace]
members = ["bar", "baz"]
"#,
)
.file(
"bar/Cargo.toml",
r#"
[package]
name = "bar"
[dependencies]
foobar = "0.0.1"
baz = { path = "../baz/" }
"#,
)
.file("bar/src/lib.rs", "")
.file(
"baz/Cargo.toml",
r#"
[package]
name = "baz"
[dependencies]
foobar = "0.0.1"
"#,
)
.file("baz/src/lib.rs", "")
.build();
Package::new("foobar", "0.0.1").publish();
p.cargo("metadata -q --format-version 1")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [
{
"features": [],
"kind": null,
"name": "baz",
"optional": false,
"path": "[ROOT]/foo/baz",
"registry": null,
"rename": null,
"req": "*",
"source": null,
"target": null,
"uses_default_features": true
},
{
"features": [],
"kind": null,
"name": "foobar",
"optional": false,
"registry": null,
"rename": null,
"req": "^0.0.1",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
}
],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/bar#0.0.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/bar/Cargo.toml",
"metadata": null,
"name": "bar",
"publish": [],
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[ROOT]/foo/bar/src/lib.rs",
"test": true
}
],
"version": "0.0.0"
},
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [
{
"features": [],
"kind": null,
"name": "foobar",
"optional": false,
"registry": null,
"rename": null,
"req": "^0.0.1",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
}
],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo/baz#0.0.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/baz/Cargo.toml",
"metadata": null,
"name": "baz",
"publish": [],
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "baz",
"src_path": "[ROOT]/foo/baz/src/lib.rs",
"test": true
}
],
"version": "0.0.0"
},
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "registry+https://github.com/rust-lang/crates.io-index#foobar@0.0.1",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/home/.cargo/registry/src/-[HASH]/foobar-0.0.1/Cargo.toml",
"metadata": null,
"name": "foobar",
"publish": null,
"readme": null,
"repository": null,
"rust_version": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foobar",
"src_path": "[ROOT]/home/.cargo/registry/src/-[HASH]/foobar-0.0.1/src/lib.rs",
"test": true
}
],
"version": "0.0.1"
}
],
"resolve": {
"nodes": [
{
"dependencies": [
"path+[ROOTURL]/foo/baz#0.0.0",
"registry+https://github.com/rust-lang/crates.io-index#foobar@0.0.1"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "baz",
"pkg": "path+[ROOTURL]/foo/baz#0.0.0"
},
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "foobar",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#foobar@0.0.1"
}
],
"features": [],
"id": "path+[ROOTURL]/foo/bar#0.0.0"
},
{
"dependencies": [
"registry+https://github.com/rust-lang/crates.io-index#foobar@0.0.1"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "foobar",
"pkg": "registry+https://github.com/rust-lang/crates.io-index#foobar@0.0.1"
}
],
"features": [],
"id": "path+[ROOTURL]/foo/baz#0.0.0"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "registry+https://github.com/rust-lang/crates.io-index#foobar@0.0.1"
}
],
"root": null
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo/bar#0.0.0",
"path+[ROOTURL]/foo/baz#0.0.0"
],
"workspace_members": [
"path+[ROOTURL]/foo/bar#0.0.0",
"path+[ROOTURL]/foo/baz#0.0.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
/// Record how TOML-specific types are deserialized by `toml` so we can make sure we know if these change and
/// can have a conversation about what should be done.
#[cargo_test]
fn cargo_metadata_toml_types() {
let p = project()
.file("src/lib.rs", "")
.file(
"Cargo.toml",
"
[package]
name = 'foo'
edition = '2015'
[package.metadata]
offset-datetime = 1979-05-27T07:32:00Z
local-datetime = 1979-05-27T07:32:00
local-date = 1979-05-27
local-time = 1979-05-27
",
)
.build();
p.cargo("metadata")
.with_stdout_data(
str![[r#"
{
"metadata": null,
"packages": [
{
"authors": [],
"categories": [],
"default_run": null,
"dependencies": [],
"description": null,
"documentation": null,
"edition": "2015",
"features": {},
"homepage": null,
"id": "path+[ROOTURL]/foo#0.0.0",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[ROOT]/foo/Cargo.toml",
"metadata": {
"local-date": {
"$__toml_private_datetime": "1979-05-27"
},
"local-datetime": {
"$__toml_private_datetime": "1979-05-27T07:32:00"
},
"local-time": {
"$__toml_private_datetime": "1979-05-27"
},
"offset-datetime": {
"$__toml_private_datetime": "1979-05-27T07:32:00Z"
}
},
"name": "foo",
"publish": [],
"readme": null,
"repository": null,
"rust_version": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doc": true,
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[ROOT]/foo/src/lib.rs",
"test": true
}
],
"version": "0.0.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "path+[ROOTURL]/foo#0.0.0"
}
],
"root": "path+[ROOTURL]/foo#0.0.0"
},
"target_directory": "[ROOT]/foo/target",
"build_directory": "[ROOT]/foo/target",
"version": 1,
"workspace_default_members": [
"path+[ROOTURL]/foo#0.0.0"
],
"workspace_members": [
"path+[ROOTURL]/foo#0.0.0"
],
"workspace_root": "[ROOT]/foo"
}
"#]]
.is_json(),
)
.run();
}
#[cargo_test]
fn metadata_ignores_build_target_configuration() -> anyhow::Result<()> {
let p = project()
.file(
"Cargo.toml",
r#"
[package]
name = "foo"
[target.'cfg(something)'.dependencies]
foobar = "0.0.1"
"#,
)
.file("src/lib.rs", "")
.build();
Package::new("foobar", "0.0.1").publish();
let output1 = p
.cargo("metadata -q --format-version 1")
.exec_with_output()?;
let output2 = p
.cargo("metadata -q --format-version 1")
.env("CARGO_BUILD_TARGET", rustc_host())
.exec_with_output()?;
assert!(
output1.stdout == output2.stdout,
"metadata should not change when `CARGO_BUILD_TARGET` is set",
);
Ok(())
}
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