mirror of
https://github.com/rust-lang/cargo.git
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e1d433d30f
Some tools can support rust doctests (e.g. highlighting or launching). So it should be possible to find out if doctests are enabled for a target or not. This commit adds `doctest` field to `cargo metadata` output.
1718 lines
49 KiB
Rust
1718 lines
49 KiB
Rust
use crate::support::registry::Package;
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use crate::support::{basic_bin_manifest, basic_lib_manifest, main_file, project};
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#[test]
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fn cargo_metadata_simple() {
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let p = project()
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.file("src/foo.rs", "")
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.file("Cargo.toml", &basic_bin_manifest("foo"))
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.build();
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p.cargo("metadata")
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.with_json(
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r#"
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{
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"packages": [
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{
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"authors": [
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"wycats@example.com"
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],
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"categories": [],
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"name": "foo",
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"version": "0.5.0",
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"id": "foo[..]",
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"keywords": [],
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"source": null,
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"dependencies": [],
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"edition": "2015",
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"license": null,
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"license_file": null,
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"links": null,
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"description": null,
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"readme": null,
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"repository": null,
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"targets": [
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{
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"kind": [
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"bin"
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],
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"crate_types": [
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"bin"
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],
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"doctest": false,
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"edition": "2015",
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"name": "foo",
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"src_path": "[..]/foo/src/foo.rs"
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}
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],
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"features": {},
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"manifest_path": "[..]Cargo.toml",
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"metadata": null
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}
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],
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"workspace_members": ["foo 0.5.0 (path+file:[..]foo)"],
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"resolve": {
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"nodes": [
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{
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"dependencies": [],
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"deps": [],
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"features": [],
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"id": "foo 0.5.0 (path+file:[..]foo)"
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}
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],
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"root": "foo 0.5.0 (path+file:[..]foo)"
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},
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"target_directory": "[..]foo/target",
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"version": 1,
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"workspace_root": "[..]/foo"
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}"#,
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)
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.run();
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}
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#[test]
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fn cargo_metadata_warns_on_implicit_version() {
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let p = project()
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.file("src/foo.rs", "")
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.file("Cargo.toml", &basic_bin_manifest("foo"))
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.build();
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p.cargo("metadata").with_stderr("[WARNING] please specify `--format-version` flag explicitly to avoid compatibility problems").run();
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p.cargo("metadata --format-version 1").with_stderr("").run();
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}
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#[test]
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fn library_with_several_crate_types() {
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let p = project()
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.file("src/lib.rs", "")
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.5.0"
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[lib]
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crate-type = ["lib", "staticlib"]
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"#,
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)
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.build();
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p.cargo("metadata")
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.with_json(
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r#"
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{
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"packages": [
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{
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"authors": [],
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"categories": [],
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"name": "foo",
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"readme": null,
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"repository": null,
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"version": "0.5.0",
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"id": "foo[..]",
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"keywords": [],
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"source": null,
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"dependencies": [],
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"edition": "2015",
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"license": null,
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"license_file": null,
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"links": null,
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"description": null,
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"targets": [
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{
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"kind": [
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"lib",
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"staticlib"
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],
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"crate_types": [
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"lib",
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"staticlib"
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],
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"doctest": true,
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"edition": "2015",
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"name": "foo",
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"src_path": "[..]/foo/src/lib.rs"
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}
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],
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"features": {},
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"manifest_path": "[..]Cargo.toml",
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"metadata": null
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}
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],
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"workspace_members": ["foo 0.5.0 (path+file:[..]foo)"],
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"resolve": {
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"nodes": [
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{
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"dependencies": [],
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"deps": [],
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"features": [],
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"id": "foo 0.5.0 (path+file:[..]foo)"
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}
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],
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"root": "foo 0.5.0 (path+file:[..]foo)"
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},
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"target_directory": "[..]foo/target",
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"version": 1,
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"workspace_root": "[..]/foo"
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}"#,
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)
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.run();
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}
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#[test]
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fn library_with_features() {
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let p = project()
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.file("src/lib.rs", "")
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.file(
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"Cargo.toml",
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r#"
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[package]
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name = "foo"
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version = "0.5.0"
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[features]
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default = ["default_feat"]
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default_feat = []
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optional_feat = []
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"#,
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)
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.build();
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p.cargo("metadata")
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.with_json(
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r#"
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{
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"packages": [
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{
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"authors": [],
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"categories": [],
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"name": "foo",
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"readme": null,
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"repository": null,
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"version": "0.5.0",
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"id": "foo[..]",
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"keywords": [],
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"source": null,
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"dependencies": [],
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"edition": "2015",
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"license": null,
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"license_file": null,
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"links": null,
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"description": null,
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"targets": [
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{
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"kind": [
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"lib"
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],
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"crate_types": [
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"lib"
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],
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"doctest": true,
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"edition": "2015",
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"name": "foo",
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"src_path": "[..]/foo/src/lib.rs"
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}
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],
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"features": {
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"default": [
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"default_feat"
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],
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"default_feat": [],
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"optional_feat": []
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},
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"manifest_path": "[..]Cargo.toml",
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"metadata": null
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}
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],
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"workspace_members": ["foo 0.5.0 (path+file:[..]foo)"],
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"resolve": {
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"nodes": [
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{
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"dependencies": [],
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"deps": [],
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"features": [
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"default",
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"default_feat"
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],
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"id": "foo 0.5.0 (path+file:[..]foo)"
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}
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],
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"root": "foo 0.5.0 (path+file:[..]foo)"
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},
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"target_directory": "[..]foo/target",
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"version": 1,
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"workspace_root": "[..]/foo"
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}"#,
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)
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.run();
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}
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#[test]
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fn cargo_metadata_with_deps_and_version() {
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let p = project()
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.file("src/foo.rs", "")
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.file(
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"Cargo.toml",
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r#"
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[project]
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name = "foo"
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version = "0.5.0"
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authors = []
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license = "MIT"
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description = "foo"
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[[bin]]
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name = "foo"
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[dependencies]
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bar = "*"
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[dev-dependencies]
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foobar = "*"
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"#,
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)
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.build();
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Package::new("baz", "0.0.1").publish();
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Package::new("foobar", "0.0.1").publish();
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Package::new("bar", "0.0.1").dep("baz", "0.0.1").publish();
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p.cargo("metadata -q --format-version 1")
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.with_json(
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r#"
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{
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"packages": [
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{
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"authors": [],
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"categories": [],
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"dependencies": [],
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"description": null,
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"edition": "2015",
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"features": {},
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"id": "baz 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"keywords": [],
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"license": null,
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"license_file": null,
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"links": null,
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"manifest_path": "[..]Cargo.toml",
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"metadata": null,
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"name": "baz",
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"readme": null,
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"repository": null,
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"source": "registry+https://github.com/rust-lang/crates.io-index",
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"targets": [
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{
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"crate_types": [
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"lib"
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],
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"doctest": true,
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"edition": "2015",
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"kind": [
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"lib"
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],
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"name": "baz",
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"src_path": "[..]src/lib.rs"
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}
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],
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"version": "0.0.1"
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},
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{
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"authors": [],
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"categories": [],
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"dependencies": [
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{
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"features": [],
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"kind": null,
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"name": "bar",
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"optional": false,
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"registry": null,
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"rename": null,
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"req": "*",
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"source": "registry+https://github.com/rust-lang/crates.io-index",
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"target": null,
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"uses_default_features": true
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},
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{
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"features": [],
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"kind": "dev",
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"name": "foobar",
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"optional": false,
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"registry": null,
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"rename": null,
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"req": "*",
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"source": "registry+https://github.com/rust-lang/crates.io-index",
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"target": null,
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"uses_default_features": true
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}
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],
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"description": "foo",
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"edition": "2015",
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"features": {},
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"id": "foo 0.5.0 (path+file:[..]foo)",
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"keywords": [],
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"license": "MIT",
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"license_file": null,
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"links": null,
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"manifest_path": "[..]Cargo.toml",
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"metadata": null,
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"name": "foo",
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"readme": null,
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"repository": null,
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"source": null,
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"targets": [
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{
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"crate_types": [
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"bin"
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],
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"doctest": false,
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"edition": "2015",
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"kind": [
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"bin"
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],
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"name": "foo",
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"src_path": "[..]src/foo.rs"
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}
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],
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"version": "0.5.0"
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},
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{
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"authors": [],
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"categories": [],
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"dependencies": [],
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"description": null,
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"edition": "2015",
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"features": {},
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"id": "foobar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"keywords": [],
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"license": null,
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"license_file": null,
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"links": null,
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"manifest_path": "[..]Cargo.toml",
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"metadata": null,
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"name": "foobar",
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"readme": null,
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"repository": null,
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"source": "registry+https://github.com/rust-lang/crates.io-index",
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"targets": [
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{
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"crate_types": [
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"lib"
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],
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"doctest": true,
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"edition": "2015",
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"kind": [
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"lib"
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],
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"name": "foobar",
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"src_path": "[..]src/lib.rs"
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}
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],
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"version": "0.0.1"
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},
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{
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"authors": [],
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"categories": [],
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"dependencies": [
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{
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"features": [],
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"kind": null,
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"name": "baz",
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"optional": false,
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"registry": null,
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"rename": null,
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"req": "^0.0.1",
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"source": "registry+https://github.com/rust-lang/crates.io-index",
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"target": null,
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"uses_default_features": true
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}
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],
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"description": null,
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"edition": "2015",
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"features": {},
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"id": "bar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"keywords": [],
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"license": null,
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"license_file": null,
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"links": null,
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"manifest_path": "[..]Cargo.toml",
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"metadata": null,
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"name": "bar",
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"readme": null,
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"repository": null,
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"source": "registry+https://github.com/rust-lang/crates.io-index",
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"targets": [
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{
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"crate_types": [
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"lib"
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],
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"doctest": true,
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"edition": "2015",
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"kind": [
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"lib"
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],
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"name": "bar",
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"src_path": "[..]src/lib.rs"
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}
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],
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"version": "0.0.1"
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}
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],
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"resolve": {
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"nodes": [
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{
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"dependencies": [],
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"deps": [],
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"features": [],
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"id": "baz 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
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},
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{
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"dependencies": [],
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"deps": [],
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"features": [],
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"id": "foobar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
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},
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{
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"dependencies": [
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"bar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"foobar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
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],
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"deps": [
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{
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"name": "bar",
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"pkg": "bar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
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},
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{
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"name": "foobar",
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"pkg": "foobar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
|
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}
|
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],
|
|
"features": [],
|
|
"id": "foo 0.5.0 (path+file:[..]foo)"
|
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},
|
|
{
|
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"dependencies": [
|
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"baz 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
|
|
],
|
|
"deps": [
|
|
{
|
|
"name": "baz",
|
|
"pkg": "baz 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
|
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}
|
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],
|
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"features": [],
|
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"id": "bar 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)"
|
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}
|
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],
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"root": "foo 0.5.0 (path+file:[..]foo)"
|
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},
|
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"target_directory": "[..]foo/target",
|
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"version": 1,
|
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"workspace_members": [
|
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"foo 0.5.0 (path+file:[..]foo)"
|
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],
|
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"workspace_root": "[..]/foo"
|
|
}"#,
|
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)
|
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.run();
|
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}
|
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|
|
#[test]
|
|
fn example() {
|
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let p = project()
|
|
.file("src/lib.rs", "")
|
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.file("examples/ex.rs", "")
|
|
.file(
|
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"Cargo.toml",
|
|
r#"
|
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[package]
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name = "foo"
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version = "0.1.0"
|
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|
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[[example]]
|
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name = "ex"
|
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"#,
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)
|
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.build();
|
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|
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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": [
|
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{
|
|
"kind": [ "lib" ],
|
|
"crate_types": [ "lib" ],
|
|
"doctest": true,
|
|
"edition": "2015",
|
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"name": "foo",
|
|
"src_path": "[..]/foo/src/lib.rs"
|
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},
|
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{
|
|
"kind": [ "example" ],
|
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"crate_types": [ "bin" ],
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"doctest": false,
|
|
"edition": "2015",
|
|
"name": "ex",
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"src_path": "[..]/foo/examples/ex.rs"
|
|
}
|
|
],
|
|
"features": {},
|
|
"manifest_path": "[..]Cargo.toml",
|
|
"metadata": null
|
|
}
|
|
],
|
|
"workspace_members": [
|
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"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();
|
|
}
|
|
|
|
#[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
|
|
}
|
|
],
|
|
"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();
|
|
}
|
|
|
|
#[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
|
|
},
|
|
{
|
|
"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
|
|
}
|
|
],
|
|
"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();
|
|
}
|
|
|
|
#[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
|
|
},
|
|
{
|
|
"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
|
|
}
|
|
],
|
|
"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();
|
|
}
|
|
|
|
#[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,
|
|
"readme": null,
|
|
"repository": null
|
|
}],
|
|
"workspace_members": [ "foo 0.5.0 (path+file:[..]foo)" ],
|
|
"resolve": null,
|
|
"target_directory": "[..]foo/target",
|
|
"version": 1,
|
|
"workspace_root": "[..]/foo"
|
|
}"#;
|
|
|
|
#[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();
|
|
}
|
|
|
|
#[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();
|
|
}
|
|
|
|
#[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();
|
|
}
|
|
|
|
#[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();
|
|
}
|
|
|
|
#[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();
|
|
}
|
|
|
|
#[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();
|
|
}
|
|
|
|
#[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();
|
|
}
|
|
|
|
#[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"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"workspace_members": ["foo[..]"],
|
|
"resolve": null,
|
|
"target_directory": "[..]foo/target",
|
|
"version": 1,
|
|
"workspace_root": "[..]/foo"
|
|
}"#,
|
|
)
|
|
.run();
|
|
}
|
|
|
|
#[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,
|
|
"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();
|
|
}
|
|
|
|
#[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,
|
|
"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();
|
|
}
|
|
|
|
#[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,
|
|
"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();
|
|
}
|
|
|
|
#[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,
|
|
"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,
|
|
"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,
|
|
"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": [
|
|
{
|
|
"name": "bar",
|
|
"pkg": "bar 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)"
|
|
},
|
|
{
|
|
"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();
|
|
}
|
|
|
|
#[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,
|
|
"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()
|
|
}
|
|
|
|
#[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();
|
|
|
|
let output = p
|
|
.cargo("metadata")
|
|
.exec_with_output()
|
|
.expect("cargo metadata failed");
|
|
let stdout = std::str::from_utf8(&output.stdout).unwrap();
|
|
let meta: serde_json::Value = serde_json::from_str(stdout).expect("failed to parse json");
|
|
let nodes = &meta["resolve"]["nodes"];
|
|
assert!(nodes[0]["deps"].as_array().unwrap().is_empty());
|
|
assert!(nodes[1]["deps"].as_array().unwrap().is_empty());
|
|
}
|