use cargo_test_support::registry::Package;
use cargo_test_support::{basic_bin_manifest, basic_lib_manifest, main_file, project, rustc_host};
#[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_json(
r#"
{
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"name": "foo",
"version": "0.5.0",
"id": "foo[..]",
"keywords": [],
"source": null,
"dependencies": [],
"edition": "2015",
"license": null,
"license_file": null,
"links": null,
"description": null,
"readme": null,
"repository": null,
"targets": [
{
"kind": [
"bin"
],
"crate_types": [
"bin"
],
"doctest": false,
"edition": "2015",
"name": "foo",
"src_path": "[..]/foo/src/foo.rs"
}
],
"features": {},
"manifest_path": "[..]Cargo.toml",
"metadata": null,
"publish": null
}
],
"workspace_members": ["foo 0.5.0 (path+file:[..]foo)"],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "foo 0.5.0 (path+file:[..]foo)"
}
],
"root": "foo 0.5.0 (path+file:[..]foo)"
},
"target_directory": "[..]foo/target",
"version": 1,
"workspace_root": "[..]/foo"
}"#,
)
.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("[WARNING] please specify `--format-version` flag explicitly to avoid compatibility problems").run();
p.cargo("metadata --format-version 1").with_stderr("").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_json(
r#"
{
"packages": [
{
"authors": [],
"categories": [],
"name": "foo",
"readme": null,
"repository": null,
"version": "0.5.0",
"id": "foo[..]",
"keywords": [],
"source": null,
"dependencies": [],
"edition": "2015",
"license": null,
"license_file": null,
"links": null,
"description": null,
"targets": [
{
"kind": [
"lib",
"staticlib"
],
"crate_types": [
"lib",
"staticlib"
],
"doctest": true,
"edition": "2015",
"name": "foo",
"src_path": "[..]/foo/src/lib.rs"
}
],
"features": {},
"manifest_path": "[..]Cargo.toml",
"metadata": null,
"publish": null
}
],
"workspace_members": ["foo 0.5.0 (path+file:[..]foo)"],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "foo 0.5.0 (path+file:[..]foo)"
}
],
"root": "foo 0.5.0 (path+file:[..]foo)"
},
"target_directory": "[..]foo/target",
"version": 1,
"workspace_root": "[..]/foo"
}"#,
)
.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_json(
r#"
{
"packages": [
{
"authors": [],
"categories": [],
"name": "foo",
"readme": null,
"repository": null,
"version": "0.5.0",
"id": "foo[..]",
"keywords": [],
"source": null,
"dependencies": [],
"edition": "2015",
"license": null,
"license_file": null,
"links": null,
"description": null,
"targets": [
{
"kind": [
"lib"
],
"crate_types": [
"lib"
],
"doctest": true,
"edition": "2015",
"name": "foo",
"src_path": "[..]/foo/src/lib.rs"
}
],
"features": {
"default": [
"default_feat"
],
"default_feat": [],
"optional_feat": []
},
"manifest_path": "[..]Cargo.toml",
"metadata": null,
"publish": null
}
],
"workspace_members": ["foo 0.5.0 (path+file:[..]foo)"],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [
"default",
"default_feat"
],
"id": "foo 0.5.0 (path+file:[..]foo)"
}
],
"root": "foo 0.5.0 (path+file:[..]foo)"
},
"target_directory": "[..]foo/target",
"version": 1,
"workspace_root": "[..]/foo"
}"#,
)
.run();
}
#[cargo_test]
fn cargo_metadata_with_deps_and_version() {
let p = project()
.file("src/foo.rs", "")
.file(
"Cargo.toml",
r#"
[project]
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_json(
r#"
{
"packages": [
{
"authors": [],
"categories": [],
"dependencies": [],
"description": null,
"edition": "2015",
"features": {},
"id": "baz 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[..]Cargo.toml",
"metadata": null,
"publish": null,
"name": "baz",
"readme": null,
"repository": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"targets": [
{
"crate_types": [
"lib"
],
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "baz",
"src_path": "[..]src/lib.rs"
}
],
"version": "0.0.1"
},
{
"authors": [],
"categories": [],
"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",
"edition": "2015",
"features": {},
"id": "foo 0.5.0 (path+file:[..]foo)",
"keywords": [],
"license": "MIT",
"license_file": null,
"links": null,
"manifest_path": "[..]Cargo.toml",
"metadata": null,
"publish": null,
"name": "foo",
"readme": null,
"repository": null,
"source": null,
"targets": [
{
"crate_types": [
"bin"
],
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "foo",
"src_path": "[..]src/foo.rs"
}
],
"version": "0.5.0"
},
{
"authors": [],
"categories": [],
"dependencies": [],
"description": null,
"edition": "2015",
"features": {},
"id": "foobar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[..]Cargo.toml",
"metadata": null,
"publish": null,
"name": "foobar",
"readme": null,
"repository": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"targets": [
{
"crate_types": [
"lib"
],
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foobar",
"src_path": "[..]src/lib.rs"
}
],
"version": "0.0.1"
},
{
"authors": [],
"categories": [],
"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,
"edition": "2015",
"features": {},
"id": "bar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[..]Cargo.toml",
"metadata": null,
"publish": null,
"name": "bar",
"readme": null,
"repository": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"targets": [
{
"crate_types": [
"lib"
],
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[..]src/lib.rs"
}
],
"version": "0.0.1"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "baz 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "foobar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
},
{
"dependencies": [
"bar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"foobar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "bar",
"pkg": "bar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
},
{
"dep_kinds": [
{
"kind": "dev",
"target": null
}
],
"name": "foobar",
"pkg": "foobar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
}
],
"features": [],
"id": "foo 0.5.0 (path+file:[..]foo)"
},
{
"dependencies": [
"baz 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "baz",
"pkg": "baz 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
}
],
"features": [],
"id": "bar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
}
],
"root": "foo 0.5.0 (path+file:[..]foo)"
},
"target_directory": "[..]foo/target",
"version": 1,
"workspace_members": [
"foo 0.5.0 (path+file:[..]foo)"
],
"workspace_root": "[..]/foo"
}"#,
)
.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_json(
r#"
{
"packages": [
{
"authors": [],
"categories": [],
"name": "foo",
"readme": null,
"repository": null,
"version": "0.1.0",
"id": "foo[..]",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"description": null,
"edition": "2015",
"source": null,
"dependencies": [],
"targets": [
{
"kind": [ "lib" ],
"crate_types": [ "lib" ],
"doctest": true,
"edition": "2015",
"name": "foo",
"src_path": "[..]/foo/src/lib.rs"
},
{
"kind": [ "example" ],
"crate_types": [ "bin" ],
"doctest": false,
"edition": "2015",
"name": "ex",
"src_path": "[..]/foo/examples/ex.rs"
}
],
"features": {},
"manifest_path": "[..]Cargo.toml",
"metadata": null,
"publish": null
}
],
"workspace_members": [
"foo 0.1.0 (path+file:[..]foo)"
],
"resolve": {
"root": "foo 0.1.0 (path+file://[..]foo)",
"nodes": [
{
"id": "foo 0.1.0 (path+file:[..]foo)",
"features": [],
"dependencies": [],
"deps": []
}
]
},
"target_directory": "[..]foo/target",
"version": 1,
"workspace_root": "[..]/foo"
}"#,
)
.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_json(
r#"
{
"packages": [
{
"authors": [],
"categories": [],
"name": "foo",
"readme": null,
"repository": null,
"version": "0.1.0",
"id": "foo[..]",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"description": null,
"edition": "2015",
"source": null,
"dependencies": [],
"targets": [
{
"kind": [ "lib" ],
"crate_types": [ "lib" ],
"doctest": true,
"edition": "2015",
"name": "foo",
"src_path": "[..]/foo/src/lib.rs"
},
{
"kind": [ "example" ],
"crate_types": [ "rlib", "dylib" ],
"doctest": false,
"edition": "2015",
"name": "ex",
"src_path": "[..]/foo/examples/ex.rs"
}
],
"features": {},
"manifest_path": "[..]Cargo.toml",
"metadata": null,
"publish": null
}
],
"workspace_members": [
"foo 0.1.0 (path+file:[..]foo)"
],
"resolve": {
"root": "foo 0.1.0 (path+file://[..]foo)",
"nodes": [
{
"id": "foo 0.1.0 (path+file:[..]foo)",
"features": [],
"dependencies": [],
"deps": []
}
]
},
"target_directory": "[..]foo/target",
"version": 1,
"workspace_root": "[..]/foo"
}"#,
)
.run();
}
#[cargo_test]
fn workspace_metadata() {
let p = project()
.file(
"Cargo.toml",
r#"
[workspace]
members = ["bar", "baz"]
"#,
)
.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_json(
r#"
{
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"name": "bar",
"version": "0.5.0",
"id": "bar[..]",
"readme": null,
"repository": null,
"keywords": [],
"source": null,
"dependencies": [],
"license": null,
"license_file": null,
"links": null,
"description": null,
"edition": "2015",
"targets": [
{
"kind": [ "lib" ],
"crate_types": [ "lib" ],
"doctest": true,
"edition": "2015",
"name": "bar",
"src_path": "[..]bar/src/lib.rs"
}
],
"features": {},
"manifest_path": "[..]bar/Cargo.toml",
"metadata": null,
"publish": null
},
{
"authors": [
"wycats@example.com"
],
"categories": [],
"name": "baz",
"readme": null,
"repository": null,
"version": "0.5.0",
"id": "baz[..]",
"keywords": [],
"source": null,
"dependencies": [],
"license": null,
"license_file": null,
"links": null,
"description": null,
"edition": "2015",
"targets": [
{
"kind": [ "lib" ],
"crate_types": [ "lib" ],
"doctest": true,
"edition": "2015",
"name": "baz",
"src_path": "[..]baz/src/lib.rs"
}
],
"features": {},
"manifest_path": "[..]baz/Cargo.toml",
"metadata": null,
"publish": null
}
],
"workspace_members": ["baz 0.5.0 (path+file:[..]baz)", "bar 0.5.0 (path+file:[..]bar)"],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "baz 0.5.0 (path+file:[..]baz)"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "bar 0.5.0 (path+file:[..]bar)"
}
],
"root": null
},
"target_directory": "[..]foo/target",
"version": 1,
"workspace_root": "[..]/foo"
}"#,
)
.run();
}
#[cargo_test]
fn workspace_metadata_no_deps() {
let p = project()
.file(
"Cargo.toml",
r#"
[workspace]
members = ["bar", "baz"]
"#,
)
.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 --no-deps")
.with_json(
r#"
{
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"name": "bar",
"readme": null,
"repository": null,
"version": "0.5.0",
"id": "bar[..]",
"keywords": [],
"source": null,
"dependencies": [],
"license": null,
"license_file": null,
"links": null,
"description": null,
"edition": "2015",
"targets": [
{
"kind": [ "lib" ],
"crate_types": [ "lib" ],
"doctest": true,
"edition": "2015",
"name": "bar",
"src_path": "[..]bar/src/lib.rs"
}
],
"features": {},
"manifest_path": "[..]bar/Cargo.toml",
"metadata": null,
"publish": null
},
{
"authors": [
"wycats@example.com"
],
"categories": [],
"name": "baz",
"readme": null,
"repository": null,
"version": "0.5.0",
"id": "baz[..]",
"keywords": [],
"source": null,
"dependencies": [],
"license": null,
"license_file": null,
"links": null,
"description": null,
"edition": "2015",
"targets": [
{
"kind": [ "lib" ],
"crate_types": ["lib"],
"doctest": true,
"edition": "2015",
"name": "baz",
"src_path": "[..]baz/src/lib.rs"
}
],
"features": {},
"manifest_path": "[..]baz/Cargo.toml",
"metadata": null,
"publish": null
}
],
"workspace_members": ["baz 0.5.0 (path+file:[..]baz)", "bar 0.5.0 (path+file:[..]bar)"],
"resolve": null,
"target_directory": "[..]foo/target",
"version": 1,
"workspace_root": "[..]/foo"
}"#,
)
.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(
"\
[ERROR] failed to parse manifest at `[..]`
Caused by:
virtual manifests must be configured with [workspace]",
)
.run();
}
const MANIFEST_OUTPUT: &str = r#"
{
"packages": [{
"authors": [
"wycats@example.com"
],
"categories": [],
"name":"foo",
"version":"0.5.0",
"id":"foo[..]0.5.0[..](path+file://[..]/foo)",
"source":null,
"dependencies":[],
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"description": null,
"edition": "2015",
"targets":[{
"kind":["bin"],
"crate_types":["bin"],
"doctest": false,
"edition": "2015",
"name":"foo",
"src_path":"[..]/foo/src/foo.rs"
}],
"features":{},
"manifest_path":"[..]Cargo.toml",
"metadata": null,
"publish": null,
"readme": null,
"repository": null
}],
"workspace_members": [ "foo 0.5.0 (path+file:[..]foo)" ],
"resolve": null,
"target_directory": "[..]foo/target",
"version": 1,
"workspace_root": "[..]/foo"
}"#;
#[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_json(MANIFEST_OUTPUT)
.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_json(MANIFEST_OUTPUT)
.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(
"[ERROR] the manifest-path must be \
a path to a Cargo.toml file",
)
.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(
"[ERROR] the manifest-path must be \
a path to a Cargo.toml file",
)
.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_json(MANIFEST_OUTPUT)
.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_contains(
"\
error: '2' isn't a valid value for '--format-version <VERSION>'
<tab>[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"
[package.metadata.bar]
baz = "quux"
"#,
)
.file("src/lib.rs", "")
.build();
p.cargo("metadata --no-deps")
.with_json(
r#"
{
"packages": [
{
"authors": ["wycats@example.com"],
"categories": ["database"],
"name": "foo",
"readme": "README.md",
"repository": "https://github.com/rust-lang/cargo",
"version": "0.1.0",
"id": "foo[..]",
"keywords": ["database"],
"source": null,
"dependencies": [],
"edition": "2015",
"license": null,
"license_file": null,
"links": null,
"description": null,
"targets": [
{
"kind": [ "lib" ],
"crate_types": [ "lib" ],
"doctest": true,
"edition": "2015",
"name": "foo",
"src_path": "[..]foo/src/lib.rs"
}
],
"features": {},
"manifest_path": "[..]foo/Cargo.toml",
"metadata": {
"bar": {
"baz": "quux"
}
},
"publish": null
}
],
"workspace_members": ["foo[..]"],
"resolve": null,
"target_directory": "[..]foo/target",
"version": 1,
"workspace_root": "[..]/foo"
}"#,
)
.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("src/lib.rs", "")
.build();
p.cargo("metadata --no-deps")
.with_json(
r#"
{
"packages": [
{
"authors": ["wycats@example.com"],
"categories": ["database"],
"name": "foo",
"readme": "README.md",
"repository": "https://github.com/rust-lang/cargo",
"version": "0.1.0",
"id": "foo[..]",
"keywords": ["database"],
"source": null,
"dependencies": [],
"edition": "2015",
"license": null,
"license_file": null,
"links": null,
"description": null,
"targets": [
{
"kind": [ "lib" ],
"crate_types": [ "lib" ],
"doctest": true,
"edition": "2015",
"name": "foo",
"src_path": "[..]foo/src/lib.rs"
}
],
"features": {},
"manifest_path": "[..]foo/Cargo.toml",
"metadata": null,
"publish": ["my-registry"]
}
],
"workspace_members": ["foo[..]"],
"resolve": null,
"target_directory": "[..]foo/target",
"version": 1,
"workspace_root": "[..]/foo"
}"#,
)
.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_json(
r#"
{
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"dependencies": [],
"description": null,
"edition": "2015",
"features": {},
"id": "bar 0.5.0 ([..])",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[..]Cargo.toml",
"metadata": null,
"publish": null,
"name": "bar",
"readme": null,
"repository": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[..]src/lib.rs"
}
],
"version": "0.5.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "bar 0.5.0 ([..])"
}
],
"root": "bar 0.5.0 (path+file:[..])"
},
"target_directory": "[..]",
"version": 1,
"workspace_members": [
"bar 0.5.0 (path+file:[..])"
],
"workspace_root": "[..]"
}
"#,
)
.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_json(
r#"
{
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"dependencies": [],
"description": null,
"edition": "2018",
"features": {},
"id": "foo 0.1.0 (path+file:[..])",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[..]Cargo.toml",
"metadata": null,
"publish": null,
"name": "foo",
"readme": null,
"repository": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doctest": true,
"edition": "2018",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[..]src/lib.rs"
}
],
"version": "0.1.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "foo 0.1.0 (path+file:[..])"
}
],
"root": "foo 0.1.0 (path+file:[..])"
},
"target_directory": "[..]",
"version": 1,
"workspace_members": [
"foo 0.1.0 (path+file:[..])"
],
"workspace_root": "[..]"
}
"#,
)
.run();
}
#[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_json(
r#"
{
"packages": [
{
"authors": [
"wycats@example.com"
],
"categories": [],
"dependencies": [],
"description": null,
"edition": "2015",
"features": {},
"id": "foo 0.1.0 (path+file:[..])",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[..]Cargo.toml",
"metadata": null,
"publish": null,
"name": "foo",
"readme": null,
"repository": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doctest": true,
"edition": "2018",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[..]src/lib.rs"
},
{
"crate_types": [
"bin"
],
"doctest": false,
"edition": "2015",
"kind": [
"bin"
],
"name": "foo",
"src_path": "[..]src/main.rs"
}
],
"version": "0.1.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "foo 0.1.0 (path+file:[..])"
}
],
"root": "foo 0.1.0 (path+file:[..])"
},
"target_directory": "[..]",
"version": 1,
"workspace_members": [
"foo 0.1.0 (path+file:[..])"
],
"workspace_root": "[..]"
}
"#,
)
.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#"
[project]
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_json(
r#"
{
"packages": [
{
"authors": [],
"categories": [],
"dependencies": [
{
"features": [],
"kind": null,
"name": "bar",
"optional": false,
"rename": null,
"registry": 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,
"rename": "baz",
"registry": null,
"req": "^0.2.0",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"target": null,
"uses_default_features": true
}
],
"description": null,
"edition": "2015",
"features": {},
"id": "foo 0.0.1[..]",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[..]",
"metadata": null,
"publish": null,
"name": "foo",
"readme": null,
"repository": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[..]"
}
],
"version": "0.0.1"
},
{
"authors": [],
"categories": [],
"dependencies": [],
"description": null,
"edition": "2015",
"features": {},
"id": "bar 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[..]",
"metadata": null,
"publish": null,
"name": "bar",
"readme": null,
"repository": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"targets": [
{
"crate_types": [
"lib"
],
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[..]"
}
],
"version": "0.1.0"
},
{
"authors": [],
"categories": [],
"dependencies": [],
"description": null,
"edition": "2015",
"features": {},
"id": "bar 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"keywords": [],
"license": null,
"license_file": null,
"links": null,
"manifest_path": "[..]",
"metadata": null,
"publish": null,
"name": "bar",
"readme": null,
"repository": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"targets": [
{
"crate_types": [
"lib"
],
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "bar",
"src_path": "[..]"
}
],
"version": "0.2.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "bar 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)"
},
{
"dependencies": [],
"deps": [],
"features": [],
"id": "bar 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)"
},
{
"dependencies": [
"bar 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
"bar 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)"
],
"deps": [
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "bar",
"pkg": "bar 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)"
},
{
"dep_kinds": [
{
"kind": null,
"target": null
}
],
"name": "baz",
"pkg": "bar 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)"
}
],
"features": [],
"id": "foo 0.0.1[..]"
}
],
"root": "foo 0.0.1[..]"
},
"target_directory": "[..]",
"version": 1,
"workspace_members": [
"foo 0.0.1[..]"
],
"workspace_root": "[..]"
}"#,
)
.run();
}
#[cargo_test]
fn metadata_links() {
let p = project()
.file(
"Cargo.toml",
r#"
[project]
name = "foo"
version = "0.5.0"
links = "a"
"#,
)
.file("src/lib.rs", "")
.file("build.rs", "fn main() {}")
.build();
p.cargo("metadata")
.with_json(
r#"
{
"packages": [
{
"authors": [],
"categories": [],
"dependencies": [],
"description": null,
"edition": "2015",
"features": {},
"id": "foo 0.5.0 [..]",
"keywords": [],
"license": null,
"license_file": null,
"links": "a",
"manifest_path": "[..]/foo/Cargo.toml",
"metadata": null,
"publish": null,
"name": "foo",
"readme": null,
"repository": null,
"source": null,
"targets": [
{
"crate_types": [
"lib"
],
"doctest": true,
"edition": "2015",
"kind": [
"lib"
],
"name": "foo",
"src_path": "[..]/foo/src/lib.rs"
},
{
"crate_types": [
"bin"
],
"doctest": false,
"edition": "2015",
"kind": [
"custom-build"
],
"name": "build-script-build",
"src_path": "[..]/foo/build.rs"
}
],
"version": "0.5.0"
}
],
"resolve": {
"nodes": [
{
"dependencies": [],
"deps": [],
"features": [],
"id": "foo 0.5.0 [..]"
}
],
"root": "foo 0.5.0 [..]"
},
"target_directory": "[..]/foo/target",
"version": 1,
"workspace_members": [
"foo 0.5.0 [..]"
],
"workspace_root": "[..]/foo"
}
"#,
)
.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_json(
r#"
{
"packages": [
{
"name": "foo",
"version": "0.1.0",
"id": "foo 0.1.0 ([..])",
"license": null,
"license_file": null,
"description": null,
"source": null,
"dependencies": [
{
"name": "bdep",
"source": null,
"req": "*",
"kind": null,
"rename": null,
"optional": false,
"uses_default_features": true,
"features": [],
"target": null,
"registry": null
}
],
"targets": [
{
"kind": [
"lib"
],
"crate_types": [
"lib"
],
"name": "foo",
"src_path": "[..]/foo/src/lib.rs",
"edition": "2015",
"doctest": true
}
],
"features": {},
"manifest_path": "[..]/foo/Cargo.toml",
"metadata": null,
"publish": null,
"authors": [],
"categories": [],
"keywords": [],
"readme": null,
"repository": null,
"edition": "2015",
"links": null
}
],
"workspace_members": [
"foo 0.1.0 ([..])"
],
"resolve": {
"nodes": [
{
"id": "foo 0.1.0 ([..])",
"dependencies": [],
"deps": [],
"features": []
}
],
"root": "foo 0.1.0 ([..])"
},
"target_directory": "[..]/foo/target",
"version": 1,
"workspace_root": "[..]foo"
}
"#,
)
.run();
}
#[cargo_test]
fn filter_platform() {
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();
let alt_target = "wasm32-unknown-unknown";
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"
"#,
rustc_host(),
alt_target
),
)
.file("src/lib.rs", "")
.build();
let alt_dep = r#"
{
"name": "alt-dep",
"version": "0.0.1",
"id": "alt-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"license": null,
"license_file": null,
"description": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"dependencies": [],
"targets": [
{
"kind": [
"lib"
],
"crate_types": [
"lib"
],
"name": "alt-dep",
"src_path": "[..]/alt-dep-0.0.1/src/lib.rs",
"edition": "2015",
"doctest": true
}
],
"features": {},
"manifest_path": "[..]/alt-dep-0.0.1/Cargo.toml",
"metadata": null,
"publish": null,
"authors": [],
"categories": [],
"keywords": [],
"readme": null,
"repository": null,
"edition": "2015",
"links": null
},
"#;
let cfg_dep = r#"
{
"name": "cfg-dep",
"version": "0.0.1",
"id": "cfg-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"license": null,
"license_file": null,
"description": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"dependencies": [],
"targets": [
{
"kind": [
"lib"
],
"crate_types": [
"lib"
],
"name": "cfg-dep",
"src_path": "[..]/cfg-dep-0.0.1/src/lib.rs",
"edition": "2015",
"doctest": true
}
],
"features": {},
"manifest_path": "[..]/cfg-dep-0.0.1/Cargo.toml",
"metadata": null,
"publish": null,
"authors": [],
"categories": [],
"keywords": [],
"readme": null,
"repository": null,
"edition": "2015",
"links": null
},
"#;
let host_dep = r#"
{
"name": "host-dep",
"version": "0.0.1",
"id": "host-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"license": null,
"license_file": null,
"description": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"dependencies": [],
"targets": [
{
"kind": [
"lib"
],
"crate_types": [
"lib"
],
"name": "host-dep",
"src_path": "[..]/host-dep-0.0.1/src/lib.rs",
"edition": "2015",
"doctest": true
}
],
"features": {},
"manifest_path": "[..]/host-dep-0.0.1/Cargo.toml",
"metadata": null,
"publish": null,
"authors": [],
"categories": [],
"keywords": [],
"readme": null,
"repository": null,
"edition": "2015",
"links": null
},
"#;
let normal_dep = r#"
{
"name": "normal-dep",
"version": "0.0.1",
"id": "normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"license": null,
"license_file": null,
"description": null,
"source": "registry+https://github.com/rust-lang/crates.io-index",
"dependencies": [],
"targets": [
{
"kind": [
"lib"
],
"crate_types": [
"lib"
],
"name": "normal-dep",
"src_path": "[..]/normal-dep-0.0.1/src/lib.rs",
"edition": "2015",
"doctest": true
}
],
"features": {},
"manifest_path": "[..]/normal-dep-0.0.1/Cargo.toml",
"metadata": null,
"publish": null,
"authors": [],
"categories": [],
"keywords": [],
"readme": null,
"repository": null,
"edition": "2015",
"links": null
},
"#;
let foo = r#"
{
"name": "foo",
"version": "0.1.0",
"id": "foo 0.1.0 (path+file:[..]foo)",
"license": null,
"license_file": null,
"description": null,
"source": null,
"dependencies": [
{
"name": "normal-dep",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"req": "^0.0.1",
"kind": null,
"rename": null,
"optional": false,
"uses_default_features": true,
"features": [],
"target": null,
"registry": null
},
{
"name": "cfg-dep",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"req": "^0.0.1",
"kind": null,
"rename": null,
"optional": false,
"uses_default_features": true,
"features": [],
"target": "cfg(foobar)",
"registry": null
},
{
"name": "alt-dep",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"req": "^0.0.1",
"kind": null,
"rename": null,
"optional": false,
"uses_default_features": true,
"features": [],
"target": "$ALT_TRIPLE",
"registry": null
},
{
"name": "host-dep",
"source": "registry+https://github.com/rust-lang/crates.io-index",
"req": "^0.0.1",
"kind": null,
"rename": null,
"optional": false,
"uses_default_features": true,
"features": [],
"target": "$HOST_TRIPLE",
"registry": null
}
],
"targets": [
{
"kind": [
"lib"
],
"crate_types": [
"lib"
],
"name": "foo",
"src_path": "[..]/foo/src/lib.rs",
"edition": "2015",
"doctest": true
}
],
"features": {},
"manifest_path": "[..]/foo/Cargo.toml",
"metadata": null,
"publish": null,
"authors": [],
"categories": [],
"keywords": [],
"readme": null,
"repository": null,
"edition": "2015",
"links": null
}
"#
.replace("$ALT_TRIPLE", alt_target)
.replace("$HOST_TRIPLE", &rustc_host());
p.cargo("metadata")
.with_json(
&r#"
{
"packages": [
$ALT_DEP
$CFG_DEP
$HOST_DEP
$NORMAL_DEP
$FOO
],
"workspace_members": [
"foo 0.1.0 (path+file:[..]foo)"
],
"resolve": {
"nodes": [
{
"id": "alt-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dependencies": [],
"deps": [],
"features": []
},
{
"id": "cfg-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dependencies": [],
"deps": [],
"features": []
},
{
"id": "foo 0.1.0 (path+file:[..]foo)",
"dependencies": [
"alt-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"cfg-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"host-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
],
"deps": [
{
"name": "alt_dep",
"pkg": "alt-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dep_kinds": [
{
"kind": null,
"target": "$ALT_TRIPLE"
}
]
},
{
"name": "cfg_dep",
"pkg": "cfg-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dep_kinds": [
{
"kind": null,
"target": "cfg(foobar)"
}
]
},
{
"name": "host_dep",
"pkg": "host-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dep_kinds": [
{
"kind": null,
"target": "$HOST_TRIPLE"
}
]
},
{
"name": "normal_dep",
"pkg": "normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dep_kinds": [
{
"kind": null,
"target": null
}
]
}
],
"features": []
},
{
"id": "host-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dependencies": [],
"deps": [],
"features": []
},
{
"id": "normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dependencies": [],
"deps": [],
"features": []
}
],
"root": "foo 0.1.0 (path+file:[..]foo)"
},
"target_directory": "[..]/foo/target",
"version": 1,
"workspace_root": "[..]/foo"
}
"#
.replace("$ALT_TRIPLE", alt_target)
.replace("$HOST_TRIPLE", &rustc_host())
.replace("$ALT_DEP", alt_dep)
.replace("$CFG_DEP", cfg_dep)
.replace("$HOST_DEP", host_dep)
.replace("$NORMAL_DEP", normal_dep)
.replace("$FOO", &foo),
)
.run();
p.cargo("metadata --filter-platform")
.arg(alt_target)
.with_json(
&r#"
{
"packages": [
$ALT_DEP
$NORMAL_DEP
$FOO
],
"workspace_members": "{...}",
"resolve": {
"nodes": [
{
"id": "alt-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dependencies": [],
"deps": [],
"features": []
},
{
"id": "foo 0.1.0 (path+file:[..]foo)",
"dependencies": [
"alt-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
],
"deps": [
{
"name": "alt_dep",
"pkg": "alt-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dep_kinds": [
{
"kind": null,
"target": "$ALT_TRIPLE"
}
]
},
{
"name": "normal_dep",
"pkg": "normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dep_kinds": [
{
"kind": null,
"target": null
}
]
}
],
"features": []
},
{
"id": "normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dependencies": [],
"deps": [],
"features": []
}
],
"root": "foo 0.1.0 (path+file:[..]foo)"
},
"target_directory": "[..]foo/target",
"version": 1,
"workspace_root": "[..]foo"
}
"#
.replace("$ALT_TRIPLE", alt_target)
.replace("$ALT_DEP", alt_dep)
.replace("$NORMAL_DEP", normal_dep)
.replace("$FOO", &foo),
)
.run();
p.cargo("metadata --filter-platform")
.arg(rustc_host())
.with_json(
&r#"
{
"packages": [
$HOST_DEP
$NORMAL_DEP
$FOO
],
"workspace_members": "{...}",
"resolve": {
"nodes": [
{
"id": "foo 0.1.0 (path+file:[..]foo)",
"dependencies": [
"host-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
],
"deps": [
{
"name": "host_dep",
"pkg": "host-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dep_kinds": [
{
"kind": null,
"target": "$HOST_TRIPLE"
}
]
},
{
"name": "normal_dep",
"pkg": "normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dep_kinds": [
{
"kind": null,
"target": null
}
]
}
],
"features": []
},
{
"id": "host-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dependencies": [],
"deps": [],
"features": []
},
{
"id": "normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dependencies": [],
"deps": [],
"features": []
}
],
"root": "foo 0.1.0 (path+file:[..]foo)"
},
"target_directory": "[..]foo/target",
"version": 1,
"workspace_root": "[..]foo"
}
"#
.replace("$HOST_TRIPLE", &rustc_host())
.replace("$HOST_DEP", host_dep)
.replace("$NORMAL_DEP", normal_dep)
.replace("$FOO", &foo),
)
.run();
p.cargo("metadata --filter-platform")
.arg(rustc_host())
.env("RUSTFLAGS", "--cfg=foobar")
.with_json(
&r#"
{
"packages": [
$CFG_DEP
$HOST_DEP
$NORMAL_DEP
$FOO
],
"workspace_members": "{...}",
"resolve": {
"nodes": [
{
"id": "cfg-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dependencies": [],
"deps": [],
"features": []
},
{
"id": "foo 0.1.0 (path+file:[..]/foo)",
"dependencies": [
"cfg-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"host-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
],
"deps": [
{
"name": "cfg_dep",
"pkg": "cfg-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dep_kinds": [
{
"kind": null,
"target": "cfg(foobar)"
}
]
},
{
"name": "host_dep",
"pkg": "host-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dep_kinds": [
{
"kind": null,
"target": "$HOST_TRIPLE"
}
]
},
{
"name": "normal_dep",
"pkg": "normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dep_kinds": [
{
"kind": null,
"target": null
}
]
}
],
"features": []
},
{
"id": "host-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dependencies": [],
"deps": [],
"features": []
},
{
"id": "normal-dep 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
"dependencies": [],
"deps": [],
"features": []
}
],
"root": "foo 0.1.0 (path+file:[..]/foo)"
},
"target_directory": "[..]/foo/target",
"version": 1,
"workspace_root": "[..]/foo"
}
"#
.replace("$HOST_TRIPLE", &rustc_host())
.replace("$CFG_DEP", cfg_dep)
.replace("$HOST_DEP", host_dep)
.replace("$NORMAL_DEP", normal_dep)
.replace("$FOO", &foo),
)
.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_json(
r#"
{
"packages": "{...}",
"workspace_members": "{...}",
"target_directory": "{...}",
"version": 1,
"workspace_root": "{...}",
"resolve": {
"nodes": [
{
"id": "bar 0.1.0 [..]",
"dependencies": [],
"deps": [],
"features": []
},
{
"id": "foo 0.1.0 [..]",
"dependencies": [
"bar 0.1.0 [..]",
"winapi 0.1.0 [..]"
],
"deps": [
{
"name": "bar",
"pkg": "bar 0.1.0 [..]",
"dep_kinds": [
{
"kind": null,
"target": null
},
{
"kind": "dev",
"target": null
},
{
"kind": "build",
"target": null
}
]
},
{
"name": "winapi",
"pkg": "winapi 0.1.0 [..]",
"dep_kinds": [
{
"kind": null,
"target": "cfg(windows)"
}
]
}
],
"features": []
},
{
"id": "winapi 0.1.0 [..]",
"dependencies": [],
"deps": [],
"features": []
}
],
"root": "foo 0.1.0 [..]"
}
}
"#,
)
.run();
}
#[cargo_test]
fn dep_kinds_workspace() {
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_json(
r#"
{
"packages": "{...}",
"workspace_members": "{...}",
"target_directory": "[..]/foo/target",
"version": 1,
"workspace_root": "[..]/foo",
"resolve": {
"nodes": [
{
"id": "dep 0.5.0 (path+file://[..]/foo/dep)",
"dependencies": [],
"deps": [],
"features": []
},
{
"id": "bar 0.1.0 (path+file://[..]/foo/bar)",
"dependencies": [
"foo 0.1.0 (path+file://[..]/foo)"
],
"deps": [
{
"name": "foo",
"pkg": "foo 0.1.0 (path+file://[..]/foo)",
"dep_kinds": [
{
"kind": null,
"target": null
}
]
}
],
"features": []
},
{
"id": "foo 0.1.0 (path+file://[..]/foo)",
"dependencies": [
"dep 0.5.0 (path+file://[..]/foo/dep)"
],
"deps": [
{
"name": "dep",
"pkg": "dep 0.5.0 (path+file://[..]/foo/dep)",
"dep_kinds": [
{
"kind": null,
"target": null
}
]
}
],
"features": [
"feat1"
]
}
],
"root": "foo 0.1.0 (path+file://[..]/foo)"
}
}
"#,
)
.run();
}