mirror of https://github.com/rust-lang/cargo
2533 lines
62 KiB
Rust
2533 lines
62 KiB
Rust
//! Tests for workspaces.
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use cargo_test_support::registry::Package;
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use cargo_test_support::{basic_lib_manifest, basic_manifest, git, project, sleep_ms};
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use std::env;
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use std::fs;
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#[cargo_test]
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fn simple_explicit() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[project]
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name = "foo"
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version = "0.1.0"
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authors = []
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[workspace]
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members = ["bar"]
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.file(
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"bar/Cargo.toml",
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r#"
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[project]
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name = "bar"
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version = "0.1.0"
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authors = []
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workspace = ".."
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"#,
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)
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.file("bar/src/main.rs", "fn main() {}");
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let p = p.build();
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p.cargo("build").run();
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assert!(p.bin("foo").is_file());
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assert!(!p.bin("bar").is_file());
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p.cargo("build").cwd("bar").run();
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assert!(p.bin("foo").is_file());
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assert!(p.bin("bar").is_file());
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assert!(p.root().join("Cargo.lock").is_file());
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assert!(!p.root().join("bar/Cargo.lock").is_file());
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}
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#[cargo_test]
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fn simple_explicit_default_members() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[project]
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name = "foo"
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version = "0.1.0"
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authors = []
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[workspace]
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members = ["bar"]
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default-members = ["bar"]
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.file(
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"bar/Cargo.toml",
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r#"
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[project]
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name = "bar"
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version = "0.1.0"
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authors = []
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workspace = ".."
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"#,
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)
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.file("bar/src/main.rs", "fn main() {}");
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let p = p.build();
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p.cargo("build").run();
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assert!(p.bin("bar").is_file());
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assert!(!p.bin("foo").is_file());
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}
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#[cargo_test]
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fn non_virtual_default_members_build_other_member() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[project]
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name = "foo"
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version = "0.1.0"
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authors = []
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[workspace]
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members = [".", "bar", "baz"]
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default-members = ["baz"]
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
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.file("bar/src/lib.rs", "pub fn bar() {}")
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.file("baz/Cargo.toml", &basic_manifest("baz", "0.1.0"))
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.file("baz/src/lib.rs", "pub fn baz() {}")
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.build();
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p.cargo("build")
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.with_stderr(
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"[..] Compiling baz v0.1.0 ([..])\n\
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[..] Finished dev [unoptimized + debuginfo] target(s) in [..]\n",
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)
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.run();
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p.cargo("build --manifest-path bar/Cargo.toml")
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.with_stderr(
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"[..] Compiling bar v0.1.0 ([..])\n\
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[..] Finished dev [unoptimized + debuginfo] target(s) in [..]\n",
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)
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.run();
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}
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#[cargo_test]
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fn non_virtual_default_members_build_root_project() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[project]
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name = "foo"
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version = "0.1.0"
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authors = []
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[workspace]
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members = ["bar"]
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default-members = ["."]
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
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.file("bar/src/lib.rs", "pub fn bar() {}")
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.build();
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p.cargo("build")
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.with_stderr(
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"[..] Compiling foo v0.1.0 ([..])\n\
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[..] Finished dev [unoptimized + debuginfo] target(s) in [..]\n",
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)
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.run();
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}
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#[cargo_test]
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fn inferred_root() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[project]
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name = "foo"
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version = "0.1.0"
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authors = []
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[workspace]
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members = ["bar"]
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
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.file("bar/src/main.rs", "fn main() {}");
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let p = p.build();
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p.cargo("build").run();
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assert!(p.bin("foo").is_file());
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assert!(!p.bin("bar").is_file());
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p.cargo("build").cwd("bar").run();
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assert!(p.bin("foo").is_file());
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assert!(p.bin("bar").is_file());
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assert!(p.root().join("Cargo.lock").is_file());
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assert!(!p.root().join("bar/Cargo.lock").is_file());
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}
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#[cargo_test]
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fn inferred_path_dep() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[project]
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name = "foo"
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version = "0.1.0"
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authors = []
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[dependencies]
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bar = { path = "bar" }
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[workspace]
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
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.file("bar/src/main.rs", "fn main() {}")
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.file("bar/src/lib.rs", "");
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let p = p.build();
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p.cargo("build").run();
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assert!(p.bin("foo").is_file());
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assert!(!p.bin("bar").is_file());
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p.cargo("build").cwd("bar").run();
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assert!(p.bin("foo").is_file());
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assert!(p.bin("bar").is_file());
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assert!(p.root().join("Cargo.lock").is_file());
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assert!(!p.root().join("bar/Cargo.lock").is_file());
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}
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#[cargo_test]
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fn transitive_path_dep() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[project]
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name = "foo"
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version = "0.1.0"
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authors = []
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[dependencies]
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bar = { path = "bar" }
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[workspace]
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.file(
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"bar/Cargo.toml",
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r#"
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[project]
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name = "bar"
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version = "0.1.0"
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authors = []
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[dependencies]
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baz = { path = "../baz" }
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"#,
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)
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.file("bar/src/main.rs", "fn main() {}")
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.file("bar/src/lib.rs", "")
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.file("baz/Cargo.toml", &basic_manifest("baz", "0.1.0"))
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.file("baz/src/main.rs", "fn main() {}")
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.file("baz/src/lib.rs", "");
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let p = p.build();
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p.cargo("build").run();
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assert!(p.bin("foo").is_file());
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assert!(!p.bin("bar").is_file());
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assert!(!p.bin("baz").is_file());
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p.cargo("build").cwd("bar").run();
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assert!(p.bin("foo").is_file());
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assert!(p.bin("bar").is_file());
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assert!(!p.bin("baz").is_file());
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p.cargo("build").cwd("baz").run();
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assert!(p.bin("foo").is_file());
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assert!(p.bin("bar").is_file());
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assert!(p.bin("baz").is_file());
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assert!(p.root().join("Cargo.lock").is_file());
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assert!(!p.root().join("bar/Cargo.lock").is_file());
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assert!(!p.root().join("baz/Cargo.lock").is_file());
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}
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#[cargo_test]
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fn parent_pointer_works() {
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let p = project()
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.file(
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"foo/Cargo.toml",
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r#"
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[project]
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name = "foo"
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version = "0.1.0"
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authors = []
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[dependencies]
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bar = { path = "../bar" }
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[workspace]
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"#,
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)
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.file("foo/src/main.rs", "fn main() {}")
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.file(
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"bar/Cargo.toml",
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r#"
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[project]
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name = "bar"
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version = "0.1.0"
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authors = []
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workspace = "../foo"
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"#,
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)
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.file("bar/src/main.rs", "fn main() {}")
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.file("bar/src/lib.rs", "");
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let p = p.build();
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p.cargo("build").cwd("foo").run();
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p.cargo("build").cwd("bar").run();
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assert!(p.root().join("foo/Cargo.lock").is_file());
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assert!(!p.root().join("bar/Cargo.lock").is_file());
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}
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#[cargo_test]
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fn same_names_in_workspace() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[project]
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name = "foo"
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version = "0.1.0"
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authors = []
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[workspace]
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members = ["bar"]
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"#,
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)
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.file("src/main.rs", "fn main() {}")
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.file(
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"bar/Cargo.toml",
|
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r#"
|
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[project]
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name = "foo"
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version = "0.1.0"
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authors = []
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workspace = ".."
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"#,
|
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)
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.file("bar/src/main.rs", "fn main() {}");
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let p = p.build();
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p.cargo("build")
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.with_status(101)
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.with_stderr(
|
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"\
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error: two packages named `foo` in this workspace:
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- [..]Cargo.toml
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||
- [..]Cargo.toml
|
||
",
|
||
)
|
||
.run();
|
||
}
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#[cargo_test]
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fn parent_doesnt_point_to_child() {
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let p = project()
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.file(
|
||
"Cargo.toml",
|
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r#"
|
||
[project]
|
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name = "foo"
|
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version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
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"#,
|
||
)
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.file("src/main.rs", "fn main() {}")
|
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.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
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.file("bar/src/main.rs", "fn main() {}");
|
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let p = p.build();
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p.cargo("build")
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.cwd("bar")
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.with_status(101)
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.with_stderr(
|
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"\
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error: current package believes it's in a workspace when it's not:
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current: [..]Cargo.toml
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workspace: [..]Cargo.toml
|
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|
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this may be fixable [..]
|
||
[..]
|
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",
|
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)
|
||
.run();
|
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}
|
||
|
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#[cargo_test]
|
||
fn invalid_parent_pointer() {
|
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let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
workspace = "foo"
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("build")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"\
|
||
error: failed to read `[..]Cargo.toml`
|
||
|
||
Caused by:
|
||
[..]
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn invalid_members() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = ["foo"]
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("build")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"\
|
||
[ERROR] failed to load manifest for workspace member `[..]/foo`
|
||
|
||
Caused by:
|
||
failed to read `[..]foo/foo/Cargo.toml`
|
||
|
||
Caused by:
|
||
[..]
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn bare_workspace_ok() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("build").run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn two_roots() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = ["bar"]
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}")
|
||
.file(
|
||
"bar/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = [".."]
|
||
"#,
|
||
)
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("build")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"\
|
||
error: multiple workspace roots found in the same workspace:
|
||
[..]
|
||
[..]
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn workspace_isnt_root() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
workspace = "bar"
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}")
|
||
.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("build")
|
||
.with_status(101)
|
||
.with_stderr("error: root of a workspace inferred but wasn't a root: [..]")
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn dangling_member() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = ["bar"]
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}")
|
||
.file(
|
||
"bar/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
workspace = "../baz"
|
||
"#,
|
||
)
|
||
.file("bar/src/main.rs", "fn main() {}")
|
||
.file(
|
||
"baz/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "baz"
|
||
version = "0.1.0"
|
||
authors = []
|
||
workspace = "../baz"
|
||
"#,
|
||
)
|
||
.file("baz/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("build")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"\
|
||
error: package `[..]` is a member of the wrong workspace
|
||
expected: [..]
|
||
actual: [..]
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn cycle() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
workspace = "bar"
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}")
|
||
.file(
|
||
"bar/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
workspace = ".."
|
||
"#,
|
||
)
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("build")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"[ERROR] root of a workspace inferred but wasn't a root: [..]/foo/bar/Cargo.toml",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn share_dependencies() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
dep1 = "0.1"
|
||
|
||
[workspace]
|
||
members = ["bar"]
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}")
|
||
.file(
|
||
"bar/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
dep1 = "< 0.1.5"
|
||
"#,
|
||
)
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
Package::new("dep1", "0.1.3").publish();
|
||
Package::new("dep1", "0.1.8").publish();
|
||
|
||
p.cargo("build")
|
||
.with_stderr(
|
||
"\
|
||
[UPDATING] `[..]` index
|
||
[DOWNLOADING] crates ...
|
||
[DOWNLOADED] dep1 v0.1.3 ([..])
|
||
[COMPILING] dep1 v0.1.3
|
||
[COMPILING] foo v0.1.0 ([..])
|
||
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn fetch_fetches_all() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = ["bar"]
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}")
|
||
.file(
|
||
"bar/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
dep1 = "*"
|
||
"#,
|
||
)
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
Package::new("dep1", "0.1.3").publish();
|
||
|
||
p.cargo("fetch")
|
||
.with_stderr(
|
||
"\
|
||
[UPDATING] `[..]` index
|
||
[DOWNLOADING] crates ...
|
||
[DOWNLOADED] dep1 v0.1.3 ([..])
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn lock_works_for_everyone() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
dep2 = "0.1"
|
||
|
||
[workspace]
|
||
members = ["bar"]
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}")
|
||
.file(
|
||
"bar/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
dep1 = "0.1"
|
||
"#,
|
||
)
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
Package::new("dep1", "0.1.0").publish();
|
||
Package::new("dep2", "0.1.0").publish();
|
||
|
||
p.cargo("generate-lockfile")
|
||
.with_stderr("[UPDATING] `[..]` index")
|
||
.run();
|
||
|
||
Package::new("dep1", "0.1.1").publish();
|
||
Package::new("dep2", "0.1.1").publish();
|
||
|
||
p.cargo("build")
|
||
.with_stderr(
|
||
"\
|
||
[DOWNLOADING] crates ...
|
||
[DOWNLOADED] dep2 v0.1.0 ([..])
|
||
[COMPILING] dep2 v0.1.0
|
||
[COMPILING] foo v0.1.0 ([..])
|
||
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
|
||
",
|
||
)
|
||
.run();
|
||
|
||
p.cargo("build")
|
||
.cwd("bar")
|
||
.with_stderr(
|
||
"\
|
||
[DOWNLOADING] crates ...
|
||
[DOWNLOADED] dep1 v0.1.0 ([..])
|
||
[COMPILING] dep1 v0.1.0
|
||
[COMPILING] bar v0.1.0 ([..])
|
||
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn virtual_works() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["bar"]
|
||
"#,
|
||
)
|
||
.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
p.cargo("build").cwd("bar").run();
|
||
assert!(p.root().join("Cargo.lock").is_file());
|
||
assert!(p.bin("bar").is_file());
|
||
assert!(!p.root().join("bar/Cargo.lock").is_file());
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn explicit_package_argument_works_with_virtual_manifest() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["bar"]
|
||
"#,
|
||
)
|
||
.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
p.cargo("build --package bar").run();
|
||
assert!(p.root().join("Cargo.lock").is_file());
|
||
assert!(p.bin("bar").is_file());
|
||
assert!(!p.root().join("bar/Cargo.lock").is_file());
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn virtual_misconfigure() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
"#,
|
||
)
|
||
.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
p.cargo("build")
|
||
.cwd("bar")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"\
|
||
error: current package believes it's in a workspace when it's not:
|
||
current: [CWD]/Cargo.toml
|
||
workspace: [..]Cargo.toml
|
||
|
||
this may be fixable by adding `bar` to the `workspace.members` array of the \
|
||
manifest located at: [..]
|
||
[..]
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn virtual_build_all_implied() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["bar"]
|
||
"#,
|
||
)
|
||
.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
p.cargo("build").run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn virtual_default_members() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["bar", "baz"]
|
||
default-members = ["bar"]
|
||
"#,
|
||
)
|
||
.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("baz/Cargo.toml", &basic_manifest("baz", "0.1.0"))
|
||
.file("bar/src/main.rs", "fn main() {}")
|
||
.file("baz/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
p.cargo("build").run();
|
||
assert!(p.bin("bar").is_file());
|
||
assert!(!p.bin("baz").is_file());
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn virtual_default_member_is_not_a_member() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["bar"]
|
||
default-members = ["something-else"]
|
||
"#,
|
||
)
|
||
.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
p.cargo("build")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"\
|
||
error: package `[..]something-else` is listed in workspace’s default-members \
|
||
but is not a member.
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn virtual_default_members_build_other_member() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["bar", "baz"]
|
||
default-members = ["baz"]
|
||
"#,
|
||
)
|
||
.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("bar/src/lib.rs", "pub fn bar() {}")
|
||
.file("baz/Cargo.toml", &basic_manifest("baz", "0.1.0"))
|
||
.file("baz/src/lib.rs", "pub fn baz() {}")
|
||
.build();
|
||
|
||
p.cargo("build --manifest-path bar/Cargo.toml")
|
||
.with_stderr(
|
||
"[..] Compiling bar v0.1.0 ([..])\n\
|
||
[..] Finished dev [unoptimized + debuginfo] target(s) in [..]\n",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn virtual_build_no_members() {
|
||
let p = project().file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
"#,
|
||
);
|
||
let p = p.build();
|
||
p.cargo("build")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"\
|
||
error: manifest path `[..]` contains no package: The manifest is virtual, \
|
||
and the workspace has no members.
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn include_virtual() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
[workspace]
|
||
members = ["bar"]
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "")
|
||
.file(
|
||
"bar/Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
"#,
|
||
);
|
||
let p = p.build();
|
||
p.cargo("build")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"\
|
||
error: multiple workspace roots found in the same workspace:
|
||
[..]
|
||
[..]
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn members_include_path_deps() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = ["p1"]
|
||
|
||
[dependencies]
|
||
p3 = { path = "p3" }
|
||
"#,
|
||
)
|
||
.file("src/lib.rs", "")
|
||
.file(
|
||
"p1/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "p1"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
p2 = { path = "../p2" }
|
||
"#,
|
||
)
|
||
.file("p1/src/lib.rs", "")
|
||
.file("p2/Cargo.toml", &basic_manifest("p2", "0.1.0"))
|
||
.file("p2/src/lib.rs", "")
|
||
.file("p3/Cargo.toml", &basic_manifest("p3", "0.1.0"))
|
||
.file("p3/src/lib.rs", "");
|
||
let p = p.build();
|
||
|
||
p.cargo("build").cwd("p1").run();
|
||
p.cargo("build").cwd("p2").run();
|
||
p.cargo("build").cwd("p3").run();
|
||
p.cargo("build").run();
|
||
|
||
assert!(p.root().join("target").is_dir());
|
||
assert!(!p.root().join("p1/target").is_dir());
|
||
assert!(!p.root().join("p2/target").is_dir());
|
||
assert!(!p.root().join("p3/target").is_dir());
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn new_warns_you_this_will_not_work() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
"#,
|
||
)
|
||
.file("src/lib.rs", "");
|
||
let p = p.build();
|
||
|
||
p.cargo("new --lib bar")
|
||
.with_stderr(
|
||
"\
|
||
warning: compiling this new package may not work due to invalid workspace configuration
|
||
|
||
current package believes it's in a workspace when it's not:
|
||
current: [..]
|
||
workspace: [..]
|
||
|
||
this may be fixable by ensuring that this crate is depended on by the workspace \
|
||
root: [..]
|
||
[..]
|
||
[CREATED] library `bar` package
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn new_warning_with_corrupt_ws() {
|
||
let p = project().file("Cargo.toml", "asdf").build();
|
||
p.cargo("new bar")
|
||
.with_stderr(
|
||
"\
|
||
[WARNING] compiling this new package may not work due to invalid workspace configuration
|
||
|
||
failed to parse manifest at `[..]foo/Cargo.toml`
|
||
|
||
Caused by:
|
||
could not parse input as TOML
|
||
|
||
Caused by:
|
||
TOML parse error at line 1, column 5
|
||
|
|
||
1 | asdf
|
||
| ^
|
||
Unexpected end of input
|
||
Expected `.` or `=`
|
||
Created binary (application) `bar` package
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn lock_doesnt_change_depending_on_crate() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = ['baz']
|
||
|
||
[dependencies]
|
||
foo = "*"
|
||
"#,
|
||
)
|
||
.file("src/lib.rs", "")
|
||
.file(
|
||
"baz/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "baz"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
bar = "*"
|
||
"#,
|
||
)
|
||
.file("baz/src/lib.rs", "");
|
||
let p = p.build();
|
||
|
||
Package::new("foo", "1.0.0").publish();
|
||
Package::new("bar", "1.0.0").publish();
|
||
|
||
p.cargo("build").run();
|
||
|
||
let lockfile = p.read_lockfile();
|
||
|
||
p.cargo("build").cwd("baz").run();
|
||
|
||
let lockfile2 = p.read_lockfile();
|
||
|
||
assert_eq!(lockfile, lockfile2);
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn rebuild_please() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ['lib', 'bin']
|
||
"#,
|
||
)
|
||
.file("lib/Cargo.toml", &basic_manifest("lib", "0.1.0"))
|
||
.file(
|
||
"lib/src/lib.rs",
|
||
r#"
|
||
pub fn foo() -> u32 { 0 }
|
||
"#,
|
||
)
|
||
.file(
|
||
"bin/Cargo.toml",
|
||
r#"
|
||
[package]
|
||
name = "bin"
|
||
version = "0.1.0"
|
||
|
||
[dependencies]
|
||
lib = { path = "../lib" }
|
||
"#,
|
||
)
|
||
.file(
|
||
"bin/src/main.rs",
|
||
r#"
|
||
extern crate lib;
|
||
|
||
fn main() {
|
||
assert_eq!(lib::foo(), 0);
|
||
}
|
||
"#,
|
||
);
|
||
let p = p.build();
|
||
|
||
p.cargo("run").cwd("bin").run();
|
||
|
||
sleep_ms(1000);
|
||
|
||
p.change_file("lib/src/lib.rs", "pub fn foo() -> u32 { 1 }");
|
||
|
||
p.cargo("build").cwd("lib").run();
|
||
|
||
p.cargo("run")
|
||
.cwd("bin")
|
||
.with_status(101)
|
||
.with_stderr_contains("[..]assertion[..]")
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn workspace_in_git() {
|
||
let git_project = git::new("dep1", |project| {
|
||
project
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["foo"]
|
||
"#,
|
||
)
|
||
.file("foo/Cargo.toml", &basic_manifest("foo", "0.1.0"))
|
||
.file("foo/src/lib.rs", "")
|
||
});
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
&format!(
|
||
r#"
|
||
[package]
|
||
name = "lib"
|
||
version = "0.1.0"
|
||
|
||
[dependencies.foo]
|
||
git = '{}'
|
||
"#,
|
||
git_project.url()
|
||
),
|
||
)
|
||
.file(
|
||
"src/lib.rs",
|
||
r#"
|
||
pub fn foo() -> u32 { 0 }
|
||
"#,
|
||
);
|
||
let p = p.build();
|
||
|
||
p.cargo("build").run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn lockfile_can_specify_nonexistent_members() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["a"]
|
||
"#,
|
||
)
|
||
.file("a/Cargo.toml", &basic_manifest("a", "0.1.0"))
|
||
.file("a/src/main.rs", "fn main() {}")
|
||
.file(
|
||
"Cargo.lock",
|
||
r#"
|
||
[[package]]
|
||
name = "a"
|
||
version = "0.1.0"
|
||
|
||
[[package]]
|
||
name = "b"
|
||
version = "0.1.0"
|
||
"#,
|
||
);
|
||
|
||
let p = p.build();
|
||
|
||
p.cargo("build").cwd("a").run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn you_cannot_generate_lockfile_for_empty_workspaces() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
"#,
|
||
)
|
||
.file("bar/Cargo.toml", &basic_manifest("foo", "0.1.0"))
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("update")
|
||
.with_status(101)
|
||
.with_stderr("error: you can't generate a lockfile for an empty workspace.")
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn workspace_with_transitive_dev_deps() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.5.0"
|
||
authors = ["mbrubeck@example.com"]
|
||
|
||
[dependencies.bar]
|
||
path = "bar"
|
||
|
||
[workspace]
|
||
"#,
|
||
)
|
||
.file("src/main.rs", r#"fn main() {}"#)
|
||
.file(
|
||
"bar/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.5.0"
|
||
authors = ["mbrubeck@example.com"]
|
||
|
||
[dev-dependencies.baz]
|
||
path = "../baz"
|
||
"#,
|
||
)
|
||
.file(
|
||
"bar/src/lib.rs",
|
||
r#"
|
||
pub fn init() {}
|
||
|
||
#[cfg(test)]
|
||
|
||
#[test]
|
||
fn test() {
|
||
extern crate baz;
|
||
baz::do_stuff();
|
||
}
|
||
"#,
|
||
)
|
||
.file("baz/Cargo.toml", &basic_manifest("baz", "0.5.0"))
|
||
.file("baz/src/lib.rs", r#"pub fn do_stuff() {}"#);
|
||
let p = p.build();
|
||
|
||
p.cargo("test -p bar").run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn error_if_parent_cargo_toml_is_invalid() {
|
||
let p = project()
|
||
.file("Cargo.toml", "Totally not a TOML file")
|
||
.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("build")
|
||
.cwd("bar")
|
||
.with_status(101)
|
||
.with_stderr_contains("[ERROR] failed to parse manifest at `[..]`")
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn relative_path_for_member_works() {
|
||
let p = project()
|
||
.file(
|
||
"foo/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = ["../bar"]
|
||
"#,
|
||
)
|
||
.file("foo/src/main.rs", "fn main() {}")
|
||
.file(
|
||
"bar/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
workspace = "../foo"
|
||
"#,
|
||
)
|
||
.file("bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("build").cwd("foo").run();
|
||
p.cargo("build").cwd("bar").run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn relative_path_for_root_works() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
|
||
[dependencies]
|
||
subproj = { path = "./subproj" }
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}")
|
||
.file("subproj/Cargo.toml", &basic_manifest("subproj", "0.1.0"))
|
||
.file("subproj/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("build --manifest-path ./Cargo.toml").run();
|
||
|
||
p.cargo("build --manifest-path ../Cargo.toml")
|
||
.cwd("subproj")
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn path_dep_outside_workspace_is_not_member() {
|
||
let p = project()
|
||
.no_manifest()
|
||
.file(
|
||
"ws/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "ws"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
foo = { path = "../foo" }
|
||
|
||
[workspace]
|
||
"#,
|
||
)
|
||
.file("ws/src/lib.rs", "extern crate foo;")
|
||
.file("foo/Cargo.toml", &basic_manifest("foo", "0.1.0"))
|
||
.file("foo/src/lib.rs", "");
|
||
let p = p.build();
|
||
|
||
p.cargo("build").cwd("ws").run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn test_in_and_out_of_workspace() {
|
||
let p = project()
|
||
.no_manifest()
|
||
.file(
|
||
"ws/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "ws"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
foo = { path = "../foo" }
|
||
|
||
[workspace]
|
||
members = [ "../bar" ]
|
||
"#,
|
||
)
|
||
.file("ws/src/lib.rs", "extern crate foo; pub fn f() { foo::f() }")
|
||
.file(
|
||
"foo/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
bar = { path = "../bar" }
|
||
"#,
|
||
)
|
||
.file(
|
||
"foo/src/lib.rs",
|
||
"extern crate bar; pub fn f() { bar::f() }",
|
||
)
|
||
.file(
|
||
"bar/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
workspace = "../ws"
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
"#,
|
||
)
|
||
.file("bar/src/lib.rs", "pub fn f() { }");
|
||
let p = p.build();
|
||
|
||
p.cargo("build").cwd("ws").run();
|
||
|
||
assert!(p.root().join("ws/Cargo.lock").is_file());
|
||
assert!(p.root().join("ws/target").is_dir());
|
||
assert!(!p.root().join("foo/Cargo.lock").is_file());
|
||
assert!(!p.root().join("foo/target").is_dir());
|
||
assert!(!p.root().join("bar/Cargo.lock").is_file());
|
||
assert!(!p.root().join("bar/target").is_dir());
|
||
|
||
p.cargo("build").cwd("foo").run();
|
||
assert!(p.root().join("foo/Cargo.lock").is_file());
|
||
assert!(p.root().join("foo/target").is_dir());
|
||
assert!(!p.root().join("bar/Cargo.lock").is_file());
|
||
assert!(!p.root().join("bar/target").is_dir());
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn test_path_dependency_under_member() {
|
||
let p = project()
|
||
.file(
|
||
"ws/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "ws"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
foo = { path = "../foo" }
|
||
|
||
[workspace]
|
||
"#,
|
||
)
|
||
.file("ws/src/lib.rs", "extern crate foo; pub fn f() { foo::f() }")
|
||
.file(
|
||
"foo/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
workspace = "../ws"
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
bar = { path = "./bar" }
|
||
"#,
|
||
)
|
||
.file(
|
||
"foo/src/lib.rs",
|
||
"extern crate bar; pub fn f() { bar::f() }",
|
||
)
|
||
.file("foo/bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("foo/bar/src/lib.rs", "pub fn f() { }");
|
||
let p = p.build();
|
||
|
||
p.cargo("build").cwd("ws").run();
|
||
|
||
assert!(!p.root().join("foo/bar/Cargo.lock").is_file());
|
||
assert!(!p.root().join("foo/bar/target").is_dir());
|
||
|
||
p.cargo("build").cwd("foo/bar").run();
|
||
|
||
assert!(!p.root().join("foo/bar/Cargo.lock").is_file());
|
||
assert!(!p.root().join("foo/bar/target").is_dir());
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn excluded_simple() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "ws"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
exclude = ["foo"]
|
||
"#,
|
||
)
|
||
.file("src/lib.rs", "")
|
||
.file("foo/Cargo.toml", &basic_manifest("foo", "0.1.0"))
|
||
.file("foo/src/lib.rs", "");
|
||
let p = p.build();
|
||
|
||
p.cargo("build").run();
|
||
assert!(p.root().join("target").is_dir());
|
||
p.cargo("build").cwd("foo").run();
|
||
assert!(p.root().join("foo/target").is_dir());
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn exclude_members_preferred() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "ws"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = ["foo/bar"]
|
||
exclude = ["foo"]
|
||
"#,
|
||
)
|
||
.file("src/lib.rs", "")
|
||
.file("foo/Cargo.toml", &basic_manifest("foo", "0.1.0"))
|
||
.file("foo/src/lib.rs", "")
|
||
.file("foo/bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("foo/bar/src/lib.rs", "");
|
||
let p = p.build();
|
||
|
||
p.cargo("build").run();
|
||
assert!(p.root().join("target").is_dir());
|
||
p.cargo("build").cwd("foo").run();
|
||
assert!(p.root().join("foo/target").is_dir());
|
||
p.cargo("build").cwd("foo/bar").run();
|
||
assert!(!p.root().join("foo/bar/target").is_dir());
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn exclude_but_also_depend() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "ws"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
bar = { path = "foo/bar" }
|
||
|
||
[workspace]
|
||
exclude = ["foo"]
|
||
"#,
|
||
)
|
||
.file("src/lib.rs", "")
|
||
.file("foo/Cargo.toml", &basic_manifest("foo", "0.1.0"))
|
||
.file("foo/src/lib.rs", "")
|
||
.file("foo/bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("foo/bar/src/lib.rs", "");
|
||
let p = p.build();
|
||
|
||
p.cargo("build").run();
|
||
assert!(p.root().join("target").is_dir());
|
||
p.cargo("build").cwd("foo").run();
|
||
assert!(p.root().join("foo/target").is_dir());
|
||
p.cargo("build").cwd("foo/bar").run();
|
||
assert!(p.root().join("foo/bar/target").is_dir());
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn excluded_default_members_still_must_be_members() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["foo"]
|
||
default-members = ["foo", "bar"]
|
||
exclude = ["bar"]
|
||
"#,
|
||
)
|
||
.file("foo/Cargo.toml", &basic_manifest("foo", "0.1.0"))
|
||
.file("foo/src/lib.rs", "")
|
||
.file("bar/something.txt", "");
|
||
let p = p.build();
|
||
p.cargo("build")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"\
|
||
error: package `[..]bar` is listed in workspace’s default-members \
|
||
but is not a member.
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn excluded_default_members_crate_glob() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["foo", "bar/*"]
|
||
default-members = ["bar/*"]
|
||
exclude = ["bar/quux"]
|
||
"#,
|
||
)
|
||
.file("foo/Cargo.toml", &basic_manifest("foo", "0.1.0"))
|
||
.file("foo/src/main.rs", "fn main() {}")
|
||
.file("bar/baz/Cargo.toml", &basic_manifest("baz", "0.1.0"))
|
||
.file("bar/baz/src/main.rs", "fn main() {}")
|
||
.file("bar/quux/Cargo.toml", &basic_manifest("quux", "0.1.0"))
|
||
.file("bar/quux/src/main.rs", "fn main() {}");
|
||
|
||
let p = p.build();
|
||
p.cargo("build").run();
|
||
|
||
assert!(p.root().join("target").is_dir());
|
||
assert!(!p.bin("foo").is_file());
|
||
assert!(p.bin("baz").is_file());
|
||
assert!(!p.bin("quux").exists());
|
||
|
||
p.cargo("build --workspace").run();
|
||
assert!(p.root().join("target").is_dir());
|
||
assert!(p.bin("foo").is_file());
|
||
assert!(!p.bin("quux").exists());
|
||
|
||
p.cargo("build").cwd("bar/quux").run();
|
||
assert!(p.root().join("bar/quux/target").is_dir());
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn excluded_default_members_not_crate_glob() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["foo", "bar/*"]
|
||
default-members = ["bar/*"]
|
||
exclude = ["bar/docs"]
|
||
"#,
|
||
)
|
||
.file("foo/Cargo.toml", &basic_manifest("foo", "0.1.0"))
|
||
.file("foo/src/main.rs", "fn main() {}")
|
||
.file("bar/baz/Cargo.toml", &basic_manifest("baz", "0.1.0"))
|
||
.file("bar/baz/src/main.rs", "fn main() {}")
|
||
.file("bar/docs/readme.txt", "This folder is not a crate!");
|
||
|
||
let p = p.build();
|
||
p.cargo("build").run();
|
||
|
||
assert!(!p.bin("foo").is_file());
|
||
assert!(p.bin("baz").is_file());
|
||
p.cargo("build --workspace").run();
|
||
assert!(p.bin("foo").is_file());
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn glob_syntax() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = ["crates/*"]
|
||
exclude = ["crates/qux"]
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}")
|
||
.file(
|
||
"crates/bar/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
workspace = "../.."
|
||
"#,
|
||
)
|
||
.file("crates/bar/src/main.rs", "fn main() {}")
|
||
.file(
|
||
"crates/baz/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "baz"
|
||
version = "0.1.0"
|
||
authors = []
|
||
workspace = "../.."
|
||
"#,
|
||
)
|
||
.file("crates/baz/src/main.rs", "fn main() {}")
|
||
.file(
|
||
"crates/qux/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "qux"
|
||
version = "0.1.0"
|
||
authors = []
|
||
"#,
|
||
)
|
||
.file("crates/qux/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("build").run();
|
||
assert!(p.bin("foo").is_file());
|
||
assert!(!p.bin("bar").is_file());
|
||
assert!(!p.bin("baz").is_file());
|
||
|
||
p.cargo("build").cwd("crates/bar").run();
|
||
assert!(p.bin("foo").is_file());
|
||
assert!(p.bin("bar").is_file());
|
||
|
||
p.cargo("build").cwd("crates/baz").run();
|
||
assert!(p.bin("foo").is_file());
|
||
assert!(p.bin("baz").is_file());
|
||
|
||
p.cargo("build").cwd("crates/qux").run();
|
||
assert!(!p.bin("qux").is_file());
|
||
|
||
assert!(p.root().join("Cargo.lock").is_file());
|
||
assert!(!p.root().join("crates/bar/Cargo.lock").is_file());
|
||
assert!(!p.root().join("crates/baz/Cargo.lock").is_file());
|
||
assert!(p.root().join("crates/qux/Cargo.lock").is_file());
|
||
}
|
||
|
||
/*FIXME: This fails because of how workspace.exclude and workspace.members are working.
|
||
#[cargo_test]
|
||
fn glob_syntax_2() {
|
||
let p = project()
|
||
.file("Cargo.toml", r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = ["crates/b*"]
|
||
exclude = ["crates/q*"]
|
||
"#)
|
||
.file("src/main.rs", "fn main() {}")
|
||
.file("crates/bar/Cargo.toml", r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
workspace = "../.."
|
||
"#)
|
||
.file("crates/bar/src/main.rs", "fn main() {}")
|
||
.file("crates/baz/Cargo.toml", r#"
|
||
[project]
|
||
name = "baz"
|
||
version = "0.1.0"
|
||
authors = []
|
||
workspace = "../.."
|
||
"#)
|
||
.file("crates/baz/src/main.rs", "fn main() {}")
|
||
.file("crates/qux/Cargo.toml", r#"
|
||
[project]
|
||
name = "qux"
|
||
version = "0.1.0"
|
||
authors = []
|
||
"#)
|
||
.file("crates/qux/src/main.rs", "fn main() {}");
|
||
p.build();
|
||
|
||
p.cargo("build").run();
|
||
assert!(p.bin("foo").is_file());
|
||
assert!(!p.bin("bar").is_file());
|
||
assert!(!p.bin("baz").is_file());
|
||
|
||
p.cargo("build").cwd("crates/bar").run();
|
||
assert!(p.bin("foo").is_file());
|
||
assert!(p.bin("bar").is_file());
|
||
|
||
p.cargo("build").cwd("crates/baz").run();
|
||
assert!(p.bin("foo").is_file());
|
||
assert!(p.bin("baz").is_file());
|
||
|
||
p.cargo("build").cwd("crates/qux").run();
|
||
assert!(!p.bin("qux").is_file());
|
||
|
||
assert!(p.root().join("Cargo.lock").is_file());
|
||
assert!(!p.root().join("crates/bar/Cargo.lock").is_file());
|
||
assert!(!p.root().join("crates/baz/Cargo.lock").is_file());
|
||
assert!(p.root().join("crates/qux/Cargo.lock").is_file());
|
||
}
|
||
*/
|
||
|
||
#[cargo_test]
|
||
fn glob_syntax_invalid_members() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = ["crates/*"]
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}")
|
||
.file("crates/bar/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
|
||
p.cargo("build")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"\
|
||
[ERROR] failed to load manifest for workspace member `[..]/crates/bar`
|
||
|
||
Caused by:
|
||
failed to read `[..]foo/crates/bar/Cargo.toml`
|
||
|
||
Caused by:
|
||
[..]
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
/// This is a freshness test for feature use with workspaces.
|
||
///
|
||
/// `feat_lib` is used by `caller1` and `caller2`, but with different features enabled.
|
||
/// This test ensures that alternating building `caller1`, `caller2` doesn't force
|
||
/// recompile of `feat_lib`.
|
||
///
|
||
/// Ideally, once we solve rust-lang/cargo#3620, then a single Cargo build at the top level
|
||
/// will be enough.
|
||
#[cargo_test]
|
||
fn dep_used_with_separate_features() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["feat_lib", "caller1", "caller2"]
|
||
"#,
|
||
)
|
||
.file(
|
||
"feat_lib/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "feat_lib"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[features]
|
||
myfeature = []
|
||
"#,
|
||
)
|
||
.file("feat_lib/src/lib.rs", "")
|
||
.file(
|
||
"caller1/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "caller1"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
feat_lib = { path = "../feat_lib" }
|
||
"#,
|
||
)
|
||
.file("caller1/src/main.rs", "fn main() {}")
|
||
.file("caller1/src/lib.rs", "")
|
||
.file(
|
||
"caller2/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "caller2"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
feat_lib = { path = "../feat_lib", features = ["myfeature"] }
|
||
caller1 = { path = "../caller1" }
|
||
"#,
|
||
)
|
||
.file("caller2/src/main.rs", "fn main() {}")
|
||
.file("caller2/src/lib.rs", "");
|
||
let p = p.build();
|
||
|
||
// Build the entire workspace.
|
||
p.cargo("build --workspace")
|
||
.with_stderr(
|
||
"\
|
||
[..]Compiling feat_lib v0.1.0 ([..])
|
||
[..]Compiling caller1 v0.1.0 ([..])
|
||
[..]Compiling caller2 v0.1.0 ([..])
|
||
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
|
||
",
|
||
)
|
||
.run();
|
||
assert!(p.bin("caller1").is_file());
|
||
assert!(p.bin("caller2").is_file());
|
||
|
||
// Build `caller1`. Should build the dep library. Because the features
|
||
// are different than the full workspace, it rebuilds.
|
||
// Ideally once we solve rust-lang/cargo#3620, then a single Cargo build at the top level
|
||
// will be enough.
|
||
p.cargo("build")
|
||
.cwd("caller1")
|
||
.with_stderr(
|
||
"\
|
||
[..]Compiling feat_lib v0.1.0 ([..])
|
||
[..]Compiling caller1 v0.1.0 ([..])
|
||
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
|
||
",
|
||
)
|
||
.run();
|
||
|
||
// Alternate building `caller2`/`caller1` a few times, just to make sure
|
||
// features are being built separately. Should not rebuild anything.
|
||
p.cargo("build")
|
||
.cwd("caller2")
|
||
.with_stderr("[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]")
|
||
.run();
|
||
p.cargo("build")
|
||
.cwd("caller1")
|
||
.with_stderr("[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]")
|
||
.run();
|
||
p.cargo("build")
|
||
.cwd("caller2")
|
||
.with_stderr("[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]")
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn dont_recurse_out_of_cargo_home() {
|
||
let git_project = git::new("dep", |project| {
|
||
project
|
||
.file("Cargo.toml", &basic_manifest("dep", "0.1.0"))
|
||
.file("src/lib.rs", "")
|
||
.file(
|
||
"build.rs",
|
||
r#"
|
||
use std::env;
|
||
use std::path::Path;
|
||
use std::process::{self, Command};
|
||
|
||
fn main() {
|
||
let cargo = env::var_os("CARGO").unwrap();
|
||
let cargo_manifest_dir = env::var_os("CARGO_MANIFEST_DIR").unwrap();
|
||
let output = Command::new(cargo)
|
||
.args(&["metadata", "--format-version", "1", "--manifest-path"])
|
||
.arg(&Path::new(&cargo_manifest_dir).join("Cargo.toml"))
|
||
.output()
|
||
.unwrap();
|
||
if !output.status.success() {
|
||
eprintln!("{}", String::from_utf8(output.stderr).unwrap());
|
||
process::exit(1);
|
||
}
|
||
}
|
||
"#,
|
||
)
|
||
});
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
&format!(
|
||
r#"
|
||
[package]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
|
||
[dependencies.dep]
|
||
git = "{}"
|
||
|
||
[workspace]
|
||
"#,
|
||
git_project.url()
|
||
),
|
||
)
|
||
.file("src/lib.rs", "");
|
||
let p = p.build();
|
||
|
||
p.cargo("build")
|
||
.env("CARGO_HOME", p.root().join(".cargo"))
|
||
.run();
|
||
}
|
||
|
||
// FIXME: this fails because of how workspace.exclude and workspace.members are working.
|
||
/*
|
||
#[cargo_test]
|
||
fn include_and_exclude() {
|
||
let p = project()
|
||
.file("Cargo.toml", r#"
|
||
[workspace]
|
||
members = ["foo"]
|
||
exclude = ["foo/bar"]
|
||
"#)
|
||
.file("foo/Cargo.toml", &basic_manifest("foo", "0.1.0"))
|
||
.file("foo/src/lib.rs", "")
|
||
.file("foo/bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("foo/bar/src/lib.rs", "");
|
||
p.build();
|
||
|
||
p.cargo("build").cwd("foo").run();
|
||
assert!(p.root().join("target").is_dir());
|
||
assert!(!p.root().join("foo/target").is_dir());
|
||
p.cargo("build").cwd("foo/bar").run();
|
||
assert!(p.root().join("foo/bar/target").is_dir());
|
||
}
|
||
*/
|
||
|
||
#[cargo_test]
|
||
fn cargo_home_at_root_works() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[package]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
|
||
[workspace]
|
||
members = ["a"]
|
||
"#,
|
||
)
|
||
.file("src/lib.rs", "")
|
||
.file("a/Cargo.toml", &basic_manifest("a", "0.1.0"))
|
||
.file("a/src/lib.rs", "");
|
||
let p = p.build();
|
||
|
||
p.cargo("build").run();
|
||
p.cargo("build --frozen").env("CARGO_HOME", p.root()).run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn relative_rustc() {
|
||
let p = project()
|
||
.file(
|
||
"src/main.rs",
|
||
r#"
|
||
use std::process::Command;
|
||
use std::env;
|
||
|
||
fn main() {
|
||
let mut cmd = Command::new("rustc");
|
||
for arg in env::args_os().skip(1) {
|
||
cmd.arg(arg);
|
||
}
|
||
std::process::exit(cmd.status().unwrap().code().unwrap());
|
||
}
|
||
"#,
|
||
)
|
||
.build();
|
||
p.cargo("build").run();
|
||
|
||
let src = p
|
||
.root()
|
||
.join("target/debug/foo")
|
||
.with_extension(env::consts::EXE_EXTENSION);
|
||
|
||
Package::new("a", "0.1.0").publish();
|
||
|
||
let p = project()
|
||
.at("lib")
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[package]
|
||
name = "lib"
|
||
version = "0.1.0"
|
||
|
||
[dependencies]
|
||
a = "0.1"
|
||
"#,
|
||
)
|
||
.file("src/lib.rs", "")
|
||
.build();
|
||
|
||
fs::copy(&src, p.root().join(src.file_name().unwrap())).unwrap();
|
||
|
||
let file = format!("./foo{}", env::consts::EXE_SUFFIX);
|
||
p.cargo("build").env("RUSTC", &file).run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn ws_rustc_err() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["a"]
|
||
"#,
|
||
)
|
||
.file("a/Cargo.toml", &basic_lib_manifest("a"))
|
||
.file("a/src/lib.rs", "")
|
||
.build();
|
||
|
||
p.cargo("rustc")
|
||
.with_status(101)
|
||
.with_stderr("[ERROR] [..]against an actual package[..]")
|
||
.run();
|
||
|
||
p.cargo("rustdoc")
|
||
.with_status(101)
|
||
.with_stderr("[ERROR] [..]against an actual package[..]")
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn ws_err_unused() {
|
||
for key in &[
|
||
"[lib]",
|
||
"[[bin]]",
|
||
"[[example]]",
|
||
"[[test]]",
|
||
"[[bench]]",
|
||
"[dependencies]",
|
||
"[dev-dependencies]",
|
||
"[build-dependencies]",
|
||
"[features]",
|
||
"[target]",
|
||
"[badges]",
|
||
] {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
&format!(
|
||
r#"
|
||
[workspace]
|
||
members = ["a"]
|
||
|
||
{}
|
||
"#,
|
||
key
|
||
),
|
||
)
|
||
.file("a/Cargo.toml", &basic_lib_manifest("a"))
|
||
.file("a/src/lib.rs", "")
|
||
.build();
|
||
p.cargo("check")
|
||
.with_status(101)
|
||
.with_stderr(&format!(
|
||
"\
|
||
[ERROR] failed to parse manifest at `[..]/foo/Cargo.toml`
|
||
|
||
Caused by:
|
||
this virtual manifest specifies a {} section, which is not allowed
|
||
",
|
||
key
|
||
))
|
||
.run();
|
||
}
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn ws_warn_unused() {
|
||
for (key, name) in &[
|
||
("[profile.dev]\nopt-level = 1", "profiles"),
|
||
("[replace]\n\"bar:0.1.0\" = { path = \"bar\" }", "replace"),
|
||
("[patch.crates-io]\nbar = { path = \"bar\" }", "patch"),
|
||
] {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["a"]
|
||
"#,
|
||
)
|
||
.file(
|
||
"a/Cargo.toml",
|
||
&format!(
|
||
r#"
|
||
[package]
|
||
name = "a"
|
||
version = "0.1.0"
|
||
|
||
{}
|
||
"#,
|
||
key
|
||
),
|
||
)
|
||
.file("a/src/lib.rs", "")
|
||
.build();
|
||
p.cargo("check")
|
||
.with_stderr_contains(&format!(
|
||
"\
|
||
[WARNING] {} for the non root package will be ignored, specify {} at the workspace root:
|
||
package: [..]/foo/a/Cargo.toml
|
||
workspace: [..]/foo/Cargo.toml
|
||
",
|
||
name, name
|
||
))
|
||
.run();
|
||
}
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn ws_warn_path() {
|
||
// Warnings include path to manifest.
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["a"]
|
||
"#,
|
||
)
|
||
.file(
|
||
"a/Cargo.toml",
|
||
r#"
|
||
cargo-features = ["edition"]
|
||
[package]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
"#,
|
||
)
|
||
.file("a/src/lib.rs", "")
|
||
.build();
|
||
|
||
p.cargo("check")
|
||
.with_stderr_contains("[WARNING] [..]/foo/a/Cargo.toml: the cargo feature `edition`[..]")
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn invalid_missing() {
|
||
// Make sure errors are not suppressed with -q.
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[package]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
|
||
[dependencies]
|
||
x = { path = 'x' }
|
||
"#,
|
||
)
|
||
.file("src/lib.rs", "")
|
||
.build();
|
||
|
||
p.cargo("build -q")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"\
|
||
[ERROR] failed to get `x` as a dependency of package `foo v0.1.0 [..]`
|
||
|
||
Caused by:
|
||
failed to load source for dependency `x`
|
||
|
||
Caused by:
|
||
Unable to update [..]/foo/x
|
||
|
||
Caused by:
|
||
failed to read `[..]foo/x/Cargo.toml`
|
||
|
||
Caused by:
|
||
[..]
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn member_dep_missing() {
|
||
// Make sure errors are not suppressed with -q.
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
|
||
[workspace]
|
||
members = ["bar"]
|
||
"#,
|
||
)
|
||
.file("src/main.rs", "fn main() {}")
|
||
.file(
|
||
"bar/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
|
||
[dependencies]
|
||
baz = { path = "baz" }
|
||
"#,
|
||
)
|
||
.file("bar/src/main.rs", "fn main() {}")
|
||
.build();
|
||
|
||
p.cargo("build -q")
|
||
.with_status(101)
|
||
.with_stderr(
|
||
"\
|
||
[ERROR] failed to load manifest for workspace member `[..]/bar`
|
||
|
||
Caused by:
|
||
failed to load manifest for dependency `baz`
|
||
|
||
Caused by:
|
||
failed to read `[..]foo/bar/baz/Cargo.toml`
|
||
|
||
Caused by:
|
||
[..]
|
||
",
|
||
)
|
||
.run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn simple_primary_package_env_var() {
|
||
let is_primary_package = r#"
|
||
#[test]
|
||
fn verify_primary_package() {{
|
||
assert!(option_env!("CARGO_PRIMARY_PACKAGE").is_some());
|
||
}}
|
||
"#;
|
||
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[workspace]
|
||
members = ["bar"]
|
||
"#,
|
||
)
|
||
.file("src/lib.rs", is_primary_package)
|
||
.file(
|
||
"bar/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
workspace = ".."
|
||
"#,
|
||
)
|
||
.file("bar/src/lib.rs", is_primary_package);
|
||
let p = p.build();
|
||
|
||
p.cargo("test").run();
|
||
|
||
// Again, this time selecting a specific crate
|
||
p.cargo("clean").run();
|
||
p.cargo("test -p bar").run();
|
||
|
||
// Again, this time selecting all crates
|
||
p.cargo("clean").run();
|
||
p.cargo("test --all").run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn virtual_primary_package_env_var() {
|
||
let is_primary_package = r#"
|
||
#[test]
|
||
fn verify_primary_package() {{
|
||
assert!(option_env!("CARGO_PRIMARY_PACKAGE").is_some());
|
||
}}
|
||
"#;
|
||
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["foo", "bar"]
|
||
"#,
|
||
)
|
||
.file("foo/Cargo.toml", &basic_manifest("foo", "0.1.0"))
|
||
.file("foo/src/lib.rs", is_primary_package)
|
||
.file("bar/Cargo.toml", &basic_manifest("bar", "0.1.0"))
|
||
.file("bar/src/lib.rs", is_primary_package);
|
||
let p = p.build();
|
||
|
||
p.cargo("test").run();
|
||
|
||
// Again, this time selecting a specific crate
|
||
p.cargo("clean").run();
|
||
p.cargo("test -p foo").run();
|
||
}
|
||
|
||
#[cargo_test]
|
||
fn ensure_correct_workspace_when_nested() {
|
||
let p = project()
|
||
.file(
|
||
"Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
|
||
[project]
|
||
name = "bar"
|
||
version = "0.1.0"
|
||
authors = []
|
||
"#,
|
||
)
|
||
.file("src/lib.rs", "")
|
||
.file(
|
||
"sub/Cargo.toml",
|
||
r#"
|
||
[workspace]
|
||
members = ["foo"]
|
||
"#,
|
||
)
|
||
.file(
|
||
"sub/foo/Cargo.toml",
|
||
r#"
|
||
[project]
|
||
name = "foo"
|
||
version = "0.1.0"
|
||
authors = []
|
||
|
||
[dependencies]
|
||
bar = { path = "../.."}
|
||
"#,
|
||
)
|
||
.file("sub/foo/src/main.rs", "fn main() {}");
|
||
let p = p.build();
|
||
p.cargo("tree")
|
||
.cwd("sub/foo")
|
||
.with_stdout(
|
||
"\
|
||
foo v0.1.0 ([..]/foo/sub/foo)
|
||
└── bar v0.1.0 ([..]/foo)\
|
||
",
|
||
)
|
||
.run();
|
||
}
|