mirror of
https://github.com/rust-lang/cargo
synced 2024-10-13 19:22:33 +00:00
2078 lines
63 KiB
Rust
2078 lines
63 KiB
Rust
|
//! Tests specific to artifact dependencies, designated using
|
||
|
//! the new `dep = { artifact = "bin", … }` syntax in manifests.
|
||
|
|
||
|
use cargo_test_support::compare::match_exact;
|
||
|
use cargo_test_support::registry::Package;
|
||
|
use cargo_test_support::{
|
||
|
basic_bin_manifest, basic_manifest, cross_compile, project, publish, registry, rustc_host,
|
||
|
Project,
|
||
|
};
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn check_with_invalid_artifact_dependency() {
|
||
|
// invalid name
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", artifact = "unknown" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "extern crate bar;") // this would fail but we don't get there, artifacts are no libs
|
||
|
.file("bar/Cargo.toml", &basic_manifest("bar", "0.0.1"))
|
||
|
.file("bar/src/lib.rs", "")
|
||
|
.build();
|
||
|
p.cargo("check -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[ERROR] failed to parse manifest at `[..]/Cargo.toml`
|
||
|
|
||
|
Caused by:
|
||
|
'unknown' is not a valid artifact specifier
|
||
|
",
|
||
|
)
|
||
|
.with_status(101)
|
||
|
.run();
|
||
|
|
||
|
fn run_cargo_with_and_without_bindeps_feature(
|
||
|
p: &Project,
|
||
|
cmd: &str,
|
||
|
assert: &dyn Fn(&mut cargo_test_support::Execs),
|
||
|
) {
|
||
|
assert(
|
||
|
p.cargo(&format!("{} -Z bindeps", cmd))
|
||
|
.masquerade_as_nightly_cargo(),
|
||
|
);
|
||
|
assert(&mut p.cargo(cmd));
|
||
|
}
|
||
|
|
||
|
// lib specified without artifact
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", lib = true }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("bar/Cargo.toml", &basic_manifest("bar", "0.0.1"))
|
||
|
.file("bar/src/lib.rs", "")
|
||
|
.build();
|
||
|
run_cargo_with_and_without_bindeps_feature(&p, "check", &|cargo| {
|
||
|
cargo
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[ERROR] failed to parse manifest at `[..]/Cargo.toml`
|
||
|
|
||
|
Caused by:
|
||
|
'lib' specifier cannot be used without an 'artifact = …' value (bar)
|
||
|
",
|
||
|
)
|
||
|
.with_status(101)
|
||
|
.run();
|
||
|
});
|
||
|
|
||
|
// target specified without artifact
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", target = "target" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("bar/Cargo.toml", &basic_manifest("bar", "0.0.1"))
|
||
|
.file("bar/src/lib.rs", "")
|
||
|
.build();
|
||
|
run_cargo_with_and_without_bindeps_feature(&p, "check", &|cargo| {
|
||
|
cargo
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[ERROR] failed to parse manifest at `[..]/Cargo.toml`
|
||
|
|
||
|
Caused by:
|
||
|
'target' specifier cannot be used without an 'artifact = …' value (bar)
|
||
|
",
|
||
|
)
|
||
|
.with_status(101)
|
||
|
.run();
|
||
|
})
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn check_with_invalid_target_triple() {
|
||
|
// invalid name
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin", target = "unknown-target-triple" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("bar/Cargo.toml", &basic_manifest("bar", "0.0.1"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.build();
|
||
|
p.cargo("check -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr_contains(
|
||
|
r#"[..]Could not find specification for target "unknown-target-triple"[..]"#,
|
||
|
)
|
||
|
.with_status(101)
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn build_without_nightly_aborts_with_error() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "extern crate bar;")
|
||
|
.file("bar/Cargo.toml", &basic_manifest("bar", "0.0.1"))
|
||
|
.file("bar/src/lib.rs", "")
|
||
|
.build();
|
||
|
p.cargo("check")
|
||
|
.with_status(101)
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[ERROR] failed to parse manifest at [..]
|
||
|
|
||
|
Caused by:
|
||
|
`artifact = …` requires `-Z bindeps` (bar)
|
||
|
",
|
||
|
)
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn disallow_artifact_and_no_artifact_dep_to_same_package_within_the_same_dep_category() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin" }
|
||
|
bar_stable = { path = "bar/", package = "bar" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.build();
|
||
|
p.cargo("check -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_status(101)
|
||
|
.with_stderr("\
|
||
|
[WARNING] foo v0.0.0 ([CWD]) ignoring invalid dependency `bar_stable` which is missing a lib target
|
||
|
[ERROR] the crate `foo v0.0.0 ([CWD])` depends on crate `bar v0.5.0 ([CWD]/bar)` multiple times with different names",
|
||
|
)
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn features_are_unified_among_lib_and_bin_dep_of_same_target() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[project]
|
||
|
name = "foo"
|
||
|
version = "0.0.1"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies.d1]
|
||
|
path = "d1"
|
||
|
features = ["d1f1"]
|
||
|
artifact = "bin"
|
||
|
lib = true
|
||
|
|
||
|
[dependencies.d2]
|
||
|
path = "d2"
|
||
|
features = ["d2f2"]
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"src/main.rs",
|
||
|
r#"
|
||
|
fn main() {
|
||
|
d1::f1();
|
||
|
d1::f2();
|
||
|
d2::f1();
|
||
|
d2::f2();
|
||
|
}
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"d1/Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "d1"
|
||
|
version = "0.0.1"
|
||
|
authors = []
|
||
|
|
||
|
[features]
|
||
|
d1f1 = ["d2"]
|
||
|
|
||
|
[dependencies.d2]
|
||
|
path = "../d2"
|
||
|
features = ["d2f1"]
|
||
|
optional = true
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"d1/src/main.rs",
|
||
|
r#"fn main() {
|
||
|
#[cfg(feature = "d1f1")]
|
||
|
d2::f1();
|
||
|
|
||
|
// Using f2 is only possible as features are unififed across the same target.
|
||
|
// Our own manifest would only enable f1, and f2 comes in because a parent crate
|
||
|
// enables the feature in its manifest.
|
||
|
#[cfg(feature = "d1f1")]
|
||
|
d2::f2();
|
||
|
}"#,
|
||
|
)
|
||
|
.file(
|
||
|
"d1/src/lib.rs",
|
||
|
r#"
|
||
|
#[cfg(feature = "d2")]
|
||
|
extern crate d2;
|
||
|
/// Importing f2 here shouldn't be possible as unless features are unified.
|
||
|
#[cfg(feature = "d1f1")]
|
||
|
pub use d2::{f1, f2};
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"d2/Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "d2"
|
||
|
version = "0.0.1"
|
||
|
authors = []
|
||
|
|
||
|
[features]
|
||
|
d2f1 = []
|
||
|
d2f2 = []
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"d2/src/lib.rs",
|
||
|
r#"
|
||
|
#[cfg(feature = "d2f1")] pub fn f1() {}
|
||
|
#[cfg(feature = "d2f2")] pub fn f2() {}
|
||
|
"#,
|
||
|
)
|
||
|
.build();
|
||
|
|
||
|
p.cargo("build -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[COMPILING] d2 v0.0.1 ([CWD]/d2)
|
||
|
[COMPILING] d1 v0.0.1 ([CWD]/d1)
|
||
|
[COMPILING] foo v0.0.1 ([CWD])
|
||
|
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
|
||
|
",
|
||
|
)
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn features_are_not_unified_among_lib_and_bin_dep_of_different_target() {
|
||
|
if cross_compile::disabled() {
|
||
|
return;
|
||
|
}
|
||
|
let target = cross_compile::alternate();
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
&r#"
|
||
|
[project]
|
||
|
name = "foo"
|
||
|
version = "0.0.1"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies.d1]
|
||
|
path = "d1"
|
||
|
features = ["d1f1"]
|
||
|
artifact = "bin"
|
||
|
lib = true
|
||
|
target = "$TARGET"
|
||
|
|
||
|
[dependencies.d2]
|
||
|
path = "d2"
|
||
|
features = ["d2f2"]
|
||
|
"#
|
||
|
.replace("$TARGET", target),
|
||
|
)
|
||
|
.file(
|
||
|
"src/main.rs",
|
||
|
r#"
|
||
|
fn main() {
|
||
|
// the lib = true part always builds for our current target, unifying dependencies
|
||
|
d1::d2::f1();
|
||
|
d1::d2::f2();
|
||
|
d2::f1();
|
||
|
d2::f2();
|
||
|
}
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"d1/Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "d1"
|
||
|
version = "0.0.1"
|
||
|
authors = []
|
||
|
|
||
|
[features]
|
||
|
d1f1 = ["d2"]
|
||
|
|
||
|
[dependencies.d2]
|
||
|
path = "../d2"
|
||
|
features = ["d2f1"]
|
||
|
optional = true
|
||
|
"#,
|
||
|
)
|
||
|
.file("d1/src/main.rs", r#"fn main() {
|
||
|
// f1 we set ourselves
|
||
|
d2::f1();
|
||
|
// As 'main' is only compiled as part of the artifact dependency and since that is not unified
|
||
|
// if the target differs, trying to access f2 is a compile time error as the feature isn't enabled in our dependency tree.
|
||
|
d2::f2();
|
||
|
}"#)
|
||
|
.file(
|
||
|
"d1/src/lib.rs",
|
||
|
r#"
|
||
|
#[cfg(feature = "d2")]
|
||
|
pub extern crate d2;
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"d2/Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "d2"
|
||
|
version = "0.0.1"
|
||
|
authors = []
|
||
|
|
||
|
[features]
|
||
|
d2f1 = []
|
||
|
d2f2 = []
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"d2/src/lib.rs",
|
||
|
r#"
|
||
|
#[cfg(feature = "d2f1")] pub fn f1() {}
|
||
|
#[cfg(feature = "d2f2")] pub fn f2() {}
|
||
|
"#,
|
||
|
)
|
||
|
.build();
|
||
|
|
||
|
p.cargo("build -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_status(101)
|
||
|
.with_stderr_contains(
|
||
|
"error[E0425]: cannot find function `f2` in crate `d2`\n --> d1/src/main.rs:6:17",
|
||
|
)
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn build_script_with_bin_artifacts() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar = { path = "bar/", artifact = ["bin", "staticlib", "cdylib"] }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("build.rs", r#"
|
||
|
fn main() {
|
||
|
let baz: std::path::PathBuf = std::env::var("CARGO_BIN_FILE_BAR_baz").expect("CARGO_BIN_FILE_BAR_baz").into();
|
||
|
println!("{}", baz.display());
|
||
|
assert!(&baz.is_file());
|
||
|
|
||
|
let lib: std::path::PathBuf = std::env::var("CARGO_STATICLIB_FILE_BAR_bar").expect("CARGO_STATICLIB_FILE_BAR_bar").into();
|
||
|
println!("{}", lib.display());
|
||
|
assert!(&lib.is_file());
|
||
|
|
||
|
let lib: std::path::PathBuf = std::env::var("CARGO_CDYLIB_FILE_BAR_bar").expect("CARGO_CDYLIB_FILE_BAR_bar").into();
|
||
|
println!("{}", lib.display());
|
||
|
assert!(&lib.is_file());
|
||
|
|
||
|
let dir: std::path::PathBuf = std::env::var("CARGO_BIN_DIR_BAR").expect("CARGO_BIN_DIR_BAR").into();
|
||
|
println!("{}", dir.display());
|
||
|
assert!(dir.is_dir());
|
||
|
|
||
|
let bar: std::path::PathBuf = std::env::var("CARGO_BIN_FILE_BAR").expect("CARGO_BIN_FILE_BAR").into();
|
||
|
println!("{}", bar.display());
|
||
|
assert!(&bar.is_file());
|
||
|
|
||
|
let bar2: std::path::PathBuf = std::env::var("CARGO_BIN_FILE_BAR_bar").expect("CARGO_BIN_FILE_BAR_bar").into();
|
||
|
println!("{}", bar2.display());
|
||
|
assert_eq!(bar, bar2);
|
||
|
}
|
||
|
"#)
|
||
|
.file(
|
||
|
"bar/Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "bar"
|
||
|
version = "0.5.0"
|
||
|
authors = []
|
||
|
|
||
|
[lib]
|
||
|
crate-type = ["staticlib", "cdylib"]
|
||
|
"#,
|
||
|
)
|
||
|
// compilation target is native for build scripts unless overridden
|
||
|
.file("bar/src/bin/bar.rs", &format!(r#"fn main() {{ assert_eq!(std::env::var("TARGET").unwrap(), "{}"); }}"#, cross_compile::native()))
|
||
|
.file("bar/src/bin/baz.rs", "fn main() {}")
|
||
|
.file("bar/src/lib.rs", "")
|
||
|
.build();
|
||
|
p.cargo("build -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr_contains("[COMPILING] foo [..]")
|
||
|
.with_stderr_contains("[COMPILING] bar v0.5.0 ([CWD]/bar)")
|
||
|
.with_stderr_contains("[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]")
|
||
|
.run();
|
||
|
|
||
|
let build_script_output = build_script_output_string(&p, "foo");
|
||
|
let msg = "we need the binary directory for this artifact along with all binary paths";
|
||
|
if cfg!(target_env = "msvc") {
|
||
|
match_exact(
|
||
|
"[..]/artifact/bar-[..]/bin/baz.exe\n\
|
||
|
[..]/artifact/bar-[..]/staticlib/bar-[..].lib\n\
|
||
|
[..]/artifact/bar-[..]/cdylib/bar.dll\n\
|
||
|
[..]/artifact/bar-[..]/bin\n\
|
||
|
[..]/artifact/bar-[..]/bin/bar.exe\n\
|
||
|
[..]/artifact/bar-[..]/bin/bar.exe",
|
||
|
&build_script_output,
|
||
|
msg,
|
||
|
"",
|
||
|
None,
|
||
|
)
|
||
|
.unwrap();
|
||
|
} else {
|
||
|
match_exact(
|
||
|
"[..]/artifact/bar-[..]/bin/baz-[..]\n\
|
||
|
[..]/artifact/bar-[..]/staticlib/libbar-[..].a\n\
|
||
|
[..]/artifact/bar-[..]/cdylib/[..]bar.[..]\n\
|
||
|
[..]/artifact/bar-[..]/bin\n\
|
||
|
[..]/artifact/bar-[..]/bin/bar-[..]\n\
|
||
|
[..]/artifact/bar-[..]/bin/bar-[..]",
|
||
|
&build_script_output,
|
||
|
msg,
|
||
|
"",
|
||
|
None,
|
||
|
)
|
||
|
.unwrap();
|
||
|
}
|
||
|
|
||
|
assert!(
|
||
|
!p.bin("bar").is_file(),
|
||
|
"artifacts are located in their own directory, exclusively, and won't be lifted up"
|
||
|
);
|
||
|
assert!(!p.bin("baz").is_file(),);
|
||
|
assert_artifact_executable_output(&p, "debug", "bar", "bar");
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn build_script_with_bin_artifact_and_lib_false() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file(
|
||
|
"build.rs",
|
||
|
r#"
|
||
|
fn main() {
|
||
|
bar::doit()
|
||
|
}
|
||
|
"#,
|
||
|
)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() { bar::doit(); }")
|
||
|
.file(
|
||
|
"bar/src/lib.rs",
|
||
|
r#"
|
||
|
pub fn doit() {
|
||
|
panic!("sentinel");
|
||
|
}
|
||
|
"#,
|
||
|
)
|
||
|
.build();
|
||
|
p.cargo("build -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_status(101)
|
||
|
.with_stderr_does_not_contain("[..]sentinel[..]")
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn lib_with_bin_artifact_and_lib_false() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin" }
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"src/lib.rs",
|
||
|
r#"
|
||
|
pub fn foo() {
|
||
|
bar::doit()
|
||
|
}"#,
|
||
|
)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() { bar::doit(); }")
|
||
|
.file(
|
||
|
"bar/src/lib.rs",
|
||
|
r#"
|
||
|
pub fn doit() {
|
||
|
panic!("sentinel");
|
||
|
}
|
||
|
"#,
|
||
|
)
|
||
|
.build();
|
||
|
p.cargo("build -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_status(101)
|
||
|
.with_stderr_does_not_contain("[..]sentinel[..]")
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn build_script_with_selected_dashed_bin_artifact_and_lib_true() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar-baz = { path = "bar/", artifact = "bin:baz-suffix", lib = true }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("build.rs", r#"
|
||
|
fn main() {
|
||
|
bar_baz::print_env()
|
||
|
}
|
||
|
"#)
|
||
|
.file(
|
||
|
"bar/Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "bar-baz"
|
||
|
version = "0.5.0"
|
||
|
authors = []
|
||
|
|
||
|
[[bin]]
|
||
|
name = "bar"
|
||
|
|
||
|
[[bin]]
|
||
|
name = "baz-suffix"
|
||
|
"#,
|
||
|
)
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.file("bar/src/lib.rs", r#"
|
||
|
pub fn print_env() {
|
||
|
let dir: std::path::PathBuf = std::env::var("CARGO_BIN_DIR_BAR_BAZ").expect("CARGO_BIN_DIR_BAR_BAZ").into();
|
||
|
let bin: std::path::PathBuf = std::env::var("CARGO_BIN_FILE_BAR_BAZ_baz-suffix").expect("CARGO_BIN_FILE_BAR_BAZ_baz-suffix").into();
|
||
|
println!("{}", dir.display());
|
||
|
println!("{}", bin.display());
|
||
|
assert!(dir.is_dir());
|
||
|
assert!(&bin.is_file());
|
||
|
assert!(std::env::var("CARGO_BIN_FILE_BAR_BAZ").is_err(), "CARGO_BIN_FILE_BAR_BAZ isn't set due to name mismatch");
|
||
|
assert!(std::env::var("CARGO_BIN_FILE_BAR_BAZ_bar").is_err(), "CARGO_BIN_FILE_BAR_BAZ_bar isn't set as binary isn't selected");
|
||
|
}
|
||
|
"#)
|
||
|
.build();
|
||
|
p.cargo("build -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[COMPILING] bar-baz v0.5.0 ([CWD]/bar)
|
||
|
[COMPILING] foo [..]
|
||
|
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]",
|
||
|
)
|
||
|
.run();
|
||
|
|
||
|
let build_script_output = build_script_output_string(&p, "foo");
|
||
|
let msg = "we need the binary directory for this artifact and the binary itself";
|
||
|
|
||
|
if cfg!(target_env = "msvc") {
|
||
|
cargo_test_support::compare::match_exact(
|
||
|
&format!(
|
||
|
"[..]/artifact/bar-baz-[..]/bin\n\
|
||
|
[..]/artifact/bar-baz-[..]/bin/baz_suffix{}",
|
||
|
std::env::consts::EXE_SUFFIX,
|
||
|
),
|
||
|
&build_script_output,
|
||
|
msg,
|
||
|
"",
|
||
|
None,
|
||
|
)
|
||
|
.unwrap();
|
||
|
} else {
|
||
|
cargo_test_support::compare::match_exact(
|
||
|
"[..]/artifact/bar-baz-[..]/bin\n\
|
||
|
[..]/artifact/bar-baz-[..]/bin/baz_suffix-[..]",
|
||
|
&build_script_output,
|
||
|
msg,
|
||
|
"",
|
||
|
None,
|
||
|
)
|
||
|
.unwrap();
|
||
|
}
|
||
|
|
||
|
assert!(
|
||
|
!p.bin("bar").is_file(),
|
||
|
"artifacts are located in their own directory, exclusively, and won't be lifted up"
|
||
|
);
|
||
|
assert_artifact_executable_output(&p, "debug", "bar", "baz_suffix");
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn lib_with_selected_dashed_bin_artifact_and_lib_true() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar-baz = { path = "bar/", artifact = ["bin:baz-suffix", "staticlib", "cdylib"], lib = true }
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"src/lib.rs",
|
||
|
r#"
|
||
|
pub fn foo() {
|
||
|
bar_baz::exists();
|
||
|
|
||
|
env!("CARGO_BIN_DIR_BAR_BAZ");
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR_BAZ_baz-suffix"));
|
||
|
let _b = include_bytes!(env!("CARGO_STATICLIB_FILE_BAR_BAZ"));
|
||
|
let _b = include_bytes!(env!("CARGO_STATICLIB_FILE_BAR_BAZ_bar-baz"));
|
||
|
let _b = include_bytes!(env!("CARGO_CDYLIB_FILE_BAR_BAZ"));
|
||
|
let _b = include_bytes!(env!("CARGO_CDYLIB_FILE_BAR_BAZ_bar-baz"));
|
||
|
}
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"bar/Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "bar-baz"
|
||
|
version = "0.5.0"
|
||
|
authors = []
|
||
|
|
||
|
[lib]
|
||
|
crate-type = ["rlib", "staticlib", "cdylib"]
|
||
|
|
||
|
[[bin]]
|
||
|
name = "bar"
|
||
|
|
||
|
[[bin]]
|
||
|
name = "baz-suffix"
|
||
|
"#,
|
||
|
)
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.file("bar/src/lib.rs", "pub fn exists() {}")
|
||
|
.build();
|
||
|
p.cargo("build -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[COMPILING] bar-baz v0.5.0 ([CWD]/bar)
|
||
|
[COMPILING] foo [..]
|
||
|
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]",
|
||
|
)
|
||
|
.run();
|
||
|
|
||
|
assert!(
|
||
|
!p.bin("bar").is_file(),
|
||
|
"artifacts are located in their own directory, exclusively, and won't be lifted up"
|
||
|
);
|
||
|
assert_artifact_executable_output(&p, "debug", "bar", "baz_suffix");
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn allow_artifact_and_no_artifact_dep_to_same_package_within_different_dep_categories() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin" }
|
||
|
|
||
|
[dev-dependencies]
|
||
|
bar = { path = "bar/", package = "bar" }
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"src/lib.rs",
|
||
|
r#"
|
||
|
#[cfg(test)] extern crate bar;
|
||
|
pub fn foo() {
|
||
|
env!("CARGO_BIN_DIR_BAR");
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR"));
|
||
|
}"#,
|
||
|
)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.file("bar/src/lib.rs", "")
|
||
|
.build();
|
||
|
p.cargo("test -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr_contains("[COMPILING] bar v0.5.0 ([CWD]/bar)")
|
||
|
.with_stderr_contains("[FINISHED] test [unoptimized + debuginfo] target(s) in [..]")
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn normal_build_deps_are_picked_up_in_presence_of_an_artifact_build_dep_to_the_same_package() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar", artifact = "bin:bar" }
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar = { path = "bar" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("build.rs", "fn main() { bar::f(); }")
|
||
|
.file(
|
||
|
"src/lib.rs",
|
||
|
r#"
|
||
|
pub fn foo() {
|
||
|
env!("CARGO_BIN_DIR_BAR");
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR"));
|
||
|
}"#,
|
||
|
)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.file("bar/src/lib.rs", "pub fn f() {}")
|
||
|
.build();
|
||
|
p.cargo("check -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn disallow_using_example_binaries_as_artifacts() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin:one-example" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.file("bar/examples/one-example.rs", "fn main() {}")
|
||
|
.build();
|
||
|
p.cargo("build -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_status(101)
|
||
|
.with_stderr(r#"[ERROR] dependency `bar` in package `foo` requires a `bin:one-example` artifact to be present."#)
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
/// From RFC 3028
|
||
|
///
|
||
|
/// > You may also specify separate dependencies with different artifact values, as well as
|
||
|
/// dependencies on the same crate without artifact specified; for instance, you may have a
|
||
|
/// build dependency on the binary of a crate and a normal dependency on the Rust library of the same crate.
|
||
|
#[cargo_test]
|
||
|
fn allow_artifact_and_non_artifact_dependency_to_same_crate() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin" }
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", r#"
|
||
|
pub fn foo() {
|
||
|
bar::doit();
|
||
|
assert!(option_env!("CARGO_BIN_FILE_BAR").is_none());
|
||
|
}"#)
|
||
|
.file(
|
||
|
"build.rs",
|
||
|
r#"
|
||
|
fn main() {
|
||
|
assert!(option_env!("CARGO_BIN_FILE_BAR").is_none(), "no environment variables at build time");
|
||
|
std::process::Command::new(std::env::var("CARGO_BIN_FILE_BAR").expect("BAR present")).status().unwrap();
|
||
|
}"#,
|
||
|
)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.file("bar/src/lib.rs", "pub fn doit() {}")
|
||
|
.build();
|
||
|
|
||
|
p.cargo("check -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr_contains("[COMPILING] bar [..]")
|
||
|
.with_stderr_contains("[COMPILING] foo [..]")
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn build_script_deps_adopt_specified_target_unconditionally() {
|
||
|
if cross_compile::disabled() {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
let target = cross_compile::alternate();
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
&format!(
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[build-dependencies.bar]
|
||
|
path = "bar/"
|
||
|
artifact = "bin"
|
||
|
target = "{}"
|
||
|
"#,
|
||
|
target
|
||
|
),
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("build.rs", r#"
|
||
|
fn main() {
|
||
|
let bar: std::path::PathBuf = std::env::var("CARGO_BIN_FILE_BAR").expect("CARGO_BIN_FILE_BAR").into();
|
||
|
assert!(&bar.is_file());
|
||
|
}"#)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.file("bar/src/lib.rs", "pub fn doit() {}")
|
||
|
.build();
|
||
|
|
||
|
p.cargo("check -v -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr_does_not_contain(format!(
|
||
|
"[RUNNING] `rustc --crate-name build_script_build build.rs [..]--target {} [..]",
|
||
|
target
|
||
|
))
|
||
|
.with_stderr_contains("[RUNNING] `rustc --crate-name build_script_build build.rs [..]")
|
||
|
.with_stderr_contains(format!(
|
||
|
"[RUNNING] `rustc --crate-name bar bar/src/lib.rs [..]--target {} [..]",
|
||
|
target
|
||
|
))
|
||
|
.with_stderr_contains(format!(
|
||
|
"[RUNNING] `rustc --crate-name bar bar/src/main.rs [..]--target {} [..]",
|
||
|
target
|
||
|
))
|
||
|
.with_stderr_does_not_contain(format!(
|
||
|
"[RUNNING] `rustc --crate-name foo [..]--target {} [..]",
|
||
|
target
|
||
|
))
|
||
|
.with_stderr_contains("[RUNNING] `rustc --crate-name foo [..]")
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
/// inverse RFC-3176
|
||
|
#[cargo_test]
|
||
|
fn build_script_deps_adopt_do_not_allow_multiple_targets_under_different_name_and_same_version() {
|
||
|
if cross_compile::disabled() {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
let alternate = cross_compile::alternate();
|
||
|
let native = cross_compile::native();
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
&format!(
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[build-dependencies.bar]
|
||
|
path = "bar/"
|
||
|
artifact = "bin"
|
||
|
target = "{}"
|
||
|
|
||
|
[build-dependencies.bar-native]
|
||
|
package = "bar"
|
||
|
path = "bar/"
|
||
|
artifact = "bin"
|
||
|
target = "{}"
|
||
|
"#,
|
||
|
alternate,
|
||
|
native
|
||
|
),
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("build.rs", r#"
|
||
|
fn main() {
|
||
|
let bar: std::path::PathBuf = std::env::var("CARGO_BIN_FILE_BAR").expect("CARGO_BIN_FILE_BAR").into();
|
||
|
assert!(&bar.is_file());
|
||
|
let bar_native: std::path::PathBuf = std::env::var("CARGO_BIN_FILE_BAR_NATIVE_bar").expect("CARGO_BIN_FILE_BAR_NATIVE_bar").into();
|
||
|
assert!(&bar_native.is_file());
|
||
|
assert_ne!(bar_native, bar, "should build different binaries due to different targets");
|
||
|
}"#)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.build();
|
||
|
|
||
|
p.cargo("check -v -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_status(101)
|
||
|
.with_stderr(format!(
|
||
|
"error: the crate `foo v0.0.0 ([CWD])` depends on crate `bar v0.5.0 ([CWD]/bar)` multiple times with different names",
|
||
|
))
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn non_build_script_deps_adopt_specified_target_unconditionally() {
|
||
|
if cross_compile::disabled() {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
let target = cross_compile::alternate();
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
&format!(
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies.bar]
|
||
|
path = "bar/"
|
||
|
artifact = "bin"
|
||
|
target = "{}"
|
||
|
"#,
|
||
|
target
|
||
|
),
|
||
|
)
|
||
|
.file(
|
||
|
"src/lib.rs",
|
||
|
r#"pub fn foo() { let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR")); }"#,
|
||
|
)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.file("bar/src/lib.rs", "pub fn doit() {}")
|
||
|
.build();
|
||
|
|
||
|
p.cargo("check -v -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr_contains(format!(
|
||
|
"[RUNNING] `rustc --crate-name bar bar/src/lib.rs [..]--target {} [..]",
|
||
|
target
|
||
|
))
|
||
|
.with_stderr_contains(format!(
|
||
|
"[RUNNING] `rustc --crate-name bar bar/src/main.rs [..]--target {} [..]",
|
||
|
target
|
||
|
))
|
||
|
.with_stderr_does_not_contain(format!(
|
||
|
"[RUNNING] `rustc --crate-name foo [..]--target {} [..]",
|
||
|
target
|
||
|
))
|
||
|
.with_stderr_contains("[RUNNING] `rustc --crate-name foo [..]")
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn no_cross_doctests_works_with_artifacts() {
|
||
|
if cross_compile::disabled() {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.1"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin", lib = true }
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"src/lib.rs",
|
||
|
r#"
|
||
|
//! ```
|
||
|
//! env!("CARGO_BIN_DIR_BAR");
|
||
|
//! let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR"));
|
||
|
//! ```
|
||
|
pub fn foo() {
|
||
|
env!("CARGO_BIN_DIR_BAR");
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR"));
|
||
|
}
|
||
|
"#,
|
||
|
)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/lib.rs", r#"pub extern "C" fn c() {}"#)
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.build();
|
||
|
|
||
|
let target = rustc_host();
|
||
|
p.cargo("test -Z bindeps --target")
|
||
|
.arg(&target)
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr(&format!(
|
||
|
"\
|
||
|
[COMPILING] bar v0.5.0 ([CWD]/bar)
|
||
|
[COMPILING] foo v0.0.1 ([CWD])
|
||
|
[FINISHED] test [unoptimized + debuginfo] target(s) in [..]
|
||
|
[RUNNING] [..] (target/{triple}/debug/deps/foo-[..][EXE])
|
||
|
[DOCTEST] foo
|
||
|
",
|
||
|
triple = target
|
||
|
))
|
||
|
.run();
|
||
|
|
||
|
println!("c");
|
||
|
let target = cross_compile::alternate();
|
||
|
|
||
|
// This will build the library, but does not build or run doc tests.
|
||
|
// This should probably be a warning or error.
|
||
|
p.cargo("test -Z bindeps -v --doc --target")
|
||
|
.arg(&target)
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr_contains(format!(
|
||
|
"[COMPILING] bar v0.5.0 ([CWD]/bar)
|
||
|
[RUNNING] `rustc --crate-name bar bar/src/lib.rs [..]--target {triple} [..]
|
||
|
[RUNNING] `rustc --crate-name bar bar/src/main.rs [..]--target {triple} [..]
|
||
|
[COMPILING] foo v0.0.1 ([CWD])
|
||
|
[RUNNING] `rustc --crate-name foo [..]
|
||
|
[FINISHED] test [unoptimized + debuginfo] target(s) in [..]",
|
||
|
triple = target
|
||
|
))
|
||
|
.run();
|
||
|
|
||
|
if !cross_compile::can_run_on_host() {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
// This tests the library, but does not run the doc tests.
|
||
|
p.cargo("test -Z bindeps -v --target")
|
||
|
.arg(&target)
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr_contains(&format!(
|
||
|
"[FRESH] bar v0.5.0 ([CWD]/bar)
|
||
|
[COMPILING] foo v0.0.1 ([CWD])
|
||
|
[RUNNING] `rustc --crate-name foo [..]--test[..]
|
||
|
[FINISHED] test [unoptimized + debuginfo] target(s) in [..]
|
||
|
[RUNNING] `[CWD]/target/{triple}/debug/deps/foo-[..][EXE]`",
|
||
|
triple = target
|
||
|
))
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn build_script_deps_adopts_target_platform_if_target_equals_target() {
|
||
|
if cross_compile::disabled() {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin", target = "target" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("build.rs", r#"
|
||
|
fn main() {
|
||
|
let bar: std::path::PathBuf = std::env::var("CARGO_BIN_FILE_BAR").expect("CARGO_BIN_FILE_BAR").into();
|
||
|
assert!(&bar.is_file());
|
||
|
}"#)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.file("bar/src/lib.rs", "pub fn doit() {}")
|
||
|
.build();
|
||
|
|
||
|
let alternate_target = cross_compile::alternate();
|
||
|
p.cargo("check -v -Z bindeps --target")
|
||
|
.arg(alternate_target)
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr_does_not_contain(format!(
|
||
|
"[RUNNING] `rustc --crate-name build_script_build build.rs [..]--target {} [..]",
|
||
|
alternate_target
|
||
|
))
|
||
|
.with_stderr_contains("[RUNNING] `rustc --crate-name build_script_build build.rs [..]")
|
||
|
.with_stderr_contains(format!(
|
||
|
"[RUNNING] `rustc --crate-name bar bar/src/lib.rs [..]--target {} [..]",
|
||
|
alternate_target
|
||
|
))
|
||
|
.with_stderr_contains(format!(
|
||
|
"[RUNNING] `rustc --crate-name bar bar/src/main.rs [..]--target {} [..]",
|
||
|
alternate_target
|
||
|
))
|
||
|
.with_stderr_contains(format!(
|
||
|
"[RUNNING] `rustc --crate-name foo [..]--target {} [..]",
|
||
|
alternate_target
|
||
|
))
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
#[cfg_attr(target_env = "msvc", ignore)] // TODO(ST): rename bar (dependency) to something else and un-ignore this with RFC-3176
|
||
|
fn profile_override_basic() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.1"
|
||
|
authors = []
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar = { path = "bar", artifact = "bin" }
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar", artifact = "bin" }
|
||
|
|
||
|
[profile.dev.build-override]
|
||
|
opt-level = 1
|
||
|
|
||
|
[profile.dev]
|
||
|
opt-level = 3
|
||
|
"#,
|
||
|
)
|
||
|
.file("build.rs", "fn main() {}")
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.file("bar/src/lib.rs", "pub fn bar() {}")
|
||
|
.build();
|
||
|
|
||
|
p.cargo("build -v -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr_contains(
|
||
|
"[RUNNING] `rustc --crate-name build_script_build [..] -C opt-level=1 [..]`",
|
||
|
)
|
||
|
.with_stderr_contains(
|
||
|
"[RUNNING] `rustc --crate-name bar bar/src/main.rs [..] -C opt-level=3 [..]`",
|
||
|
)
|
||
|
.with_stderr_contains(
|
||
|
"[RUNNING] `rustc --crate-name bar bar/src/main.rs [..] -C opt-level=1 [..]`",
|
||
|
)
|
||
|
.with_stderr_contains(
|
||
|
"[RUNNING] `rustc --crate-name bar bar/src/lib.rs [..] -C opt-level=1 [..]`",
|
||
|
)
|
||
|
.with_stderr_contains(
|
||
|
"[RUNNING] `rustc --crate-name bar bar/src/lib.rs [..] -C opt-level=3 [..]`",
|
||
|
)
|
||
|
.with_stderr_contains("[RUNNING] `rustc --crate-name foo [..] -C opt-level=3 [..]`")
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn dependencies_of_dependencies_work_in_artifacts() {
|
||
|
Package::new("baz", "1.0.0")
|
||
|
.file("src/lib.rs", "pub fn baz() {}")
|
||
|
.publish();
|
||
|
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file(
|
||
|
"build.rs",
|
||
|
r#"
|
||
|
fn main() {
|
||
|
std::process::Command::new(std::env::var("CARGO_BIN_FILE_BAR").expect("BAR present")).status().unwrap();
|
||
|
}
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"bar/Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "bar"
|
||
|
version = "0.5.0"
|
||
|
authors = []
|
||
|
|
||
|
[dependencies]
|
||
|
baz = "1.0.0"
|
||
|
"#,
|
||
|
)
|
||
|
.file("bar/src/lib.rs", r#"pub fn bar() {baz::baz()}"#)
|
||
|
.file("bar/src/main.rs", r#"fn main() {bar::bar()}"#)
|
||
|
.build();
|
||
|
p.cargo("build -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.run();
|
||
|
|
||
|
// cargo tree sees artifacts as the dependency kind they are in and doesn't do anything special with it.
|
||
|
p.cargo("tree -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stdout(
|
||
|
"\
|
||
|
foo v0.0.0 ([CWD])
|
||
|
[build-dependencies]
|
||
|
└── bar v0.5.0 ([CWD]/bar)
|
||
|
└── baz v1.0.0
|
||
|
",
|
||
|
)
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
// TODO: Fix this potentially by reverting 887562bfeb8c540594d7d08e6e9a4ab7eb255865 which adds artifact information to the registry
|
||
|
// followed by 0ff93733626f7cbecaf9dce9ab62b4ced0be088e which picks it up.
|
||
|
// For reference, see comments by ehuss https://github.com/rust-lang/cargo/pull/9992#discussion_r801086315 and
|
||
|
// joshtriplett https://github.com/rust-lang/cargo/pull/9992#issuecomment-1033394197 .
|
||
|
#[cargo_test]
|
||
|
#[ignore]
|
||
|
fn targets_are_picked_up_from_non_workspace_artifact_deps() {
|
||
|
if cross_compile::disabled() {
|
||
|
return;
|
||
|
}
|
||
|
let target = cross_compile::alternate();
|
||
|
Package::new("artifact", "1.0.0")
|
||
|
.file("src/main.rs", r#"fn main() {}"#)
|
||
|
.file("src/lib.rs", r#"pub fn lib() {}"#)
|
||
|
.publish();
|
||
|
|
||
|
let mut dep = registry::Dependency::new("artifact", "1.0.0");
|
||
|
Package::new("uses-artifact", "1.0.0")
|
||
|
.file(
|
||
|
"src/lib.rs",
|
||
|
r#"pub fn uses_artifact() { let _b = include_bytes!(env!("CARGO_BIN_FILE_ARTIFACT")); }"#,
|
||
|
)
|
||
|
.add_dep(dep.artifact("bin", Some(target.to_string())))
|
||
|
.publish();
|
||
|
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
|
||
|
[dependencies]
|
||
|
uses-artifact = { version = "1.0.0" }
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"src/lib.rs",
|
||
|
r#"pub fn foo() { uses_artifact::uses_artifact(); }"#,
|
||
|
)
|
||
|
.build();
|
||
|
|
||
|
p.cargo("build -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn allow_dep_renames_with_multiple_versions() {
|
||
|
Package::new("bar", "1.0.0")
|
||
|
.file("src/main.rs", r#"fn main() {println!("1.0.0")}"#)
|
||
|
.publish();
|
||
|
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin" }
|
||
|
bar_stable = { package = "bar", version = "1.0.0", artifact = "bin" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file(
|
||
|
"build.rs",
|
||
|
r#"
|
||
|
fn main() {
|
||
|
std::process::Command::new(std::env::var("CARGO_BIN_FILE_BAR").expect("BAR present")).status().unwrap();
|
||
|
std::process::Command::new(std::env::var("CARGO_BIN_FILE_BAR_STABLE_bar").expect("BAR STABLE present")).status().unwrap();
|
||
|
}
|
||
|
"#,
|
||
|
)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", r#"fn main() {println!("0.5.0")}"#)
|
||
|
.build();
|
||
|
p.cargo("check -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr_contains("[COMPILING] bar [..]")
|
||
|
.with_stderr_contains("[COMPILING] foo [..]")
|
||
|
.run();
|
||
|
let build_script_output = build_script_output_string(&p, "foo");
|
||
|
match_exact(
|
||
|
"0.5.0\n1.0.0",
|
||
|
&build_script_output,
|
||
|
"build script output",
|
||
|
"",
|
||
|
None,
|
||
|
)
|
||
|
.unwrap();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn allow_artifact_and_non_artifact_dependency_to_same_crate_if_these_are_not_the_same_dep_kind() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin", lib = false }
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", r#"
|
||
|
pub fn foo() {
|
||
|
bar::doit();
|
||
|
assert!(option_env!("CARGO_BIN_FILE_BAR").is_none());
|
||
|
}"#)
|
||
|
.file(
|
||
|
"build.rs",
|
||
|
r#"fn main() {
|
||
|
println!("{}", std::env::var("CARGO_BIN_FILE_BAR").expect("CARGO_BIN_FILE_BAR"));
|
||
|
println!("{}", std::env::var("CARGO_BIN_FILE_BAR_bar").expect("CARGO_BIN_FILE_BAR_bar"));
|
||
|
}"#,
|
||
|
)
|
||
|
.file("bar/Cargo.toml", &basic_manifest("bar", "0.0.1"))
|
||
|
.file("bar/src/lib.rs", "pub fn doit() {}")
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.build();
|
||
|
p.cargo("build -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[COMPILING] bar [..]
|
||
|
[COMPILING] foo [..]
|
||
|
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
|
||
|
",
|
||
|
)
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn prevent_no_lib_warning_with_artifact_dependencies() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin" }
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"src/lib.rs",
|
||
|
r#"pub fn foo() { let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR")); }"#,
|
||
|
)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.build();
|
||
|
p.cargo("check -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[COMPILING] bar v0.5.0 ([CWD]/bar)\n\
|
||
|
[CHECKING] foo v0.0.0 ([CWD])\n\
|
||
|
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]",
|
||
|
)
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn show_no_lib_warning_with_artifact_dependencies_that_have_no_lib_but_lib_true() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin" }
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin", lib = true }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("src/build.rs", "fn main() {}")
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.build();
|
||
|
p.cargo("check -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr_contains("[WARNING] foo v0.0.0 ([CWD]) ignoring invalid dependency `bar` which is missing a lib target")
|
||
|
.with_stderr_contains("[COMPILING] bar v0.5.0 ([CWD]/bar)")
|
||
|
.with_stderr_contains("[CHECKING] foo [..]")
|
||
|
.with_stderr_contains("[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]")
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn resolver_2_build_dep_without_lib() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
edition = "2021"
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("build.rs", r#"
|
||
|
fn main() {
|
||
|
let bar: std::path::PathBuf = std::env::var("CARGO_BIN_FILE_BAR").expect("CARGO_BIN_FILE_BAR").into();
|
||
|
assert!(&bar.is_file());
|
||
|
}"#)
|
||
|
.file("bar/Cargo.toml", &basic_bin_manifest("bar"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.build();
|
||
|
p.cargo("check -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn check_missing_crate_type_in_package_fails() {
|
||
|
for crate_type in &["cdylib", "staticlib", "bin"] {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
&format!(
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
|
||
|
[dependencies]
|
||
|
bar = {{ path = "bar/", artifact = "{}" }}
|
||
|
"#,
|
||
|
crate_type
|
||
|
),
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("bar/Cargo.toml", &basic_manifest("bar", "0.0.1")) //no bin, just rlib
|
||
|
.file("bar/src/lib.rs", "")
|
||
|
.build();
|
||
|
p.cargo("check -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_status(101)
|
||
|
.with_stderr(
|
||
|
"[ERROR] dependency `bar` in package `foo` requires a `[..]` artifact to be present.",
|
||
|
)
|
||
|
.run();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn check_target_equals_target_in_non_build_dependency_errors() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin", target = "target" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.file("bar/Cargo.toml", &basic_manifest("bar", "0.0.1"))
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.build();
|
||
|
p.cargo("check -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_status(101)
|
||
|
.with_stderr_contains(
|
||
|
" `target = \"target\"` in normal- or dev-dependencies has no effect (bar)",
|
||
|
)
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn env_vars_and_build_products_for_various_build_targets() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.0"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[lib]
|
||
|
doctest = true
|
||
|
|
||
|
[build-dependencies]
|
||
|
bar = { path = "bar/", artifact = ["cdylib", "staticlib"] }
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin", lib = true }
|
||
|
|
||
|
[dev-dependencies]
|
||
|
bar = { path = "bar/", artifact = "bin:baz" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("build.rs", r#"
|
||
|
fn main() {
|
||
|
let file: std::path::PathBuf = std::env::var("CARGO_CDYLIB_FILE_BAR").expect("CARGO_CDYLIB_FILE_BAR").into();
|
||
|
assert!(&file.is_file());
|
||
|
|
||
|
let file: std::path::PathBuf = std::env::var("CARGO_STATICLIB_FILE_BAR").expect("CARGO_STATICLIB_FILE_BAR").into();
|
||
|
assert!(&file.is_file());
|
||
|
|
||
|
assert!(std::env::var("CARGO_BIN_FILE_BAR").is_err());
|
||
|
assert!(std::env::var("CARGO_BIN_FILE_BAR_baz").is_err());
|
||
|
}
|
||
|
"#)
|
||
|
.file(
|
||
|
"src/lib.rs",
|
||
|
r#"
|
||
|
//! ```
|
||
|
//! bar::c();
|
||
|
//! env!("CARGO_BIN_DIR_BAR");
|
||
|
//! let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR"));
|
||
|
//! let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR_bar"));
|
||
|
//! let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR_baz"));
|
||
|
//! assert!(option_env!("CARGO_STATICLIB_FILE_BAR").is_none());
|
||
|
//! assert!(option_env!("CARGO_CDYLIB_FILE_BAR").is_none());
|
||
|
//! ```
|
||
|
pub fn foo() {
|
||
|
bar::c();
|
||
|
env!("CARGO_BIN_DIR_BAR");
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR"));
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR_bar"));
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR_baz"));
|
||
|
assert!(option_env!("CARGO_STATICLIB_FILE_BAR").is_none());
|
||
|
assert!(option_env!("CARGO_CDYLIB_FILE_BAR").is_none());
|
||
|
}
|
||
|
|
||
|
#[cfg(test)]
|
||
|
#[test]
|
||
|
fn env_unit() {
|
||
|
env!("CARGO_BIN_DIR_BAR");
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR"));
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR_bar"));
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR_baz"));
|
||
|
assert!(option_env!("CARGO_STATICLIB_FILE_BAR").is_none());
|
||
|
assert!(option_env!("CARGO_CDYLIB_FILE_BAR").is_none());
|
||
|
}
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"tests/main.rs",
|
||
|
r#"
|
||
|
#[test]
|
||
|
fn env_integration() {
|
||
|
env!("CARGO_BIN_DIR_BAR");
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR"));
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR_bar"));
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR_baz"));
|
||
|
}"#,
|
||
|
)
|
||
|
.file("build.rs", "fn main() {}")
|
||
|
.file(
|
||
|
"bar/Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "bar"
|
||
|
version = "0.5.0"
|
||
|
authors = []
|
||
|
|
||
|
[lib]
|
||
|
crate-type = ["staticlib", "cdylib", "rlib"]
|
||
|
|
||
|
[[bin]]
|
||
|
name = "bar"
|
||
|
|
||
|
[[bin]]
|
||
|
name = "baz"
|
||
|
"#,
|
||
|
)
|
||
|
.file("bar/src/lib.rs", r#"pub extern "C" fn c() {}"#)
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.build();
|
||
|
p.cargo("test -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[COMPILING] bar [..]
|
||
|
[COMPILING] foo [..]
|
||
|
[FINISHED] test [unoptimized + debuginfo] target(s) in [..]
|
||
|
[RUNNING] unittests [..]
|
||
|
[RUNNING] tests/main.rs [..]
|
||
|
[DOCTEST] foo
|
||
|
",
|
||
|
)
|
||
|
.run();
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn publish_artifact_dep() {
|
||
|
registry::init();
|
||
|
Package::new("bar", "1.0.0").publish();
|
||
|
Package::new("baz", "1.0.0").publish();
|
||
|
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.1.0"
|
||
|
authors = []
|
||
|
license = "MIT"
|
||
|
description = "foo"
|
||
|
documentation = "foo"
|
||
|
homepage = "foo"
|
||
|
repository = "foo"
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies]
|
||
|
bar = { version = "1.0", artifact = "bin", lib = true }
|
||
|
|
||
|
[build-dependencies]
|
||
|
baz = { version = "1.0", artifact = ["bin:a", "cdylib", "staticlib"], target = "target" }
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "")
|
||
|
.build();
|
||
|
|
||
|
p.cargo("publish -Z bindeps --no-verify --token sekrit")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[UPDATING] [..]
|
||
|
[PACKAGING] foo v0.1.0 [..]
|
||
|
[UPLOADING] foo v0.1.0 [..]
|
||
|
",
|
||
|
)
|
||
|
.run();
|
||
|
|
||
|
publish::validate_upload_with_contents(
|
||
|
r#"
|
||
|
{
|
||
|
"authors": [],
|
||
|
"badges": {},
|
||
|
"categories": [],
|
||
|
"deps": [{
|
||
|
"default_features": true,
|
||
|
"features": [],
|
||
|
"kind": "normal",
|
||
|
"name": "bar",
|
||
|
"optional": false,
|
||
|
"registry": "https://github.com/rust-lang/crates.io-index",
|
||
|
"target": null,
|
||
|
"version_req": "^1.0"
|
||
|
},
|
||
|
{
|
||
|
"default_features": true,
|
||
|
"features": [],
|
||
|
"kind": "build",
|
||
|
"name": "baz",
|
||
|
"optional": false,
|
||
|
"registry": "https://github.com/rust-lang/crates.io-index",
|
||
|
"target": null,
|
||
|
"version_req": "^1.0"
|
||
|
}
|
||
|
],
|
||
|
"description": "foo",
|
||
|
"documentation": "foo",
|
||
|
"features": {},
|
||
|
"homepage": "foo",
|
||
|
"keywords": [],
|
||
|
"license": "MIT",
|
||
|
"license_file": null,
|
||
|
"links": null,
|
||
|
"name": "foo",
|
||
|
"readme": null,
|
||
|
"readme_file": null,
|
||
|
"repository": "foo",
|
||
|
"vers": "0.1.0"
|
||
|
}
|
||
|
"#,
|
||
|
"foo-0.1.0.crate",
|
||
|
&["Cargo.toml", "Cargo.toml.orig", "src/lib.rs"],
|
||
|
&[(
|
||
|
"Cargo.toml",
|
||
|
&format!(
|
||
|
r#"{}
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.1.0"
|
||
|
authors = []
|
||
|
description = "foo"
|
||
|
homepage = "foo"
|
||
|
documentation = "foo"
|
||
|
license = "MIT"
|
||
|
repository = "foo"
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies.bar]
|
||
|
version = "1.0"
|
||
|
artifact = ["bin"]
|
||
|
lib = true
|
||
|
|
||
|
[build-dependencies.baz]
|
||
|
version = "1.0"
|
||
|
artifact = [
|
||
|
"bin:a",
|
||
|
"cdylib",
|
||
|
"staticlib",
|
||
|
]
|
||
|
target = "target""#,
|
||
|
cargo::core::package::MANIFEST_PREAMBLE
|
||
|
),
|
||
|
)],
|
||
|
);
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn doc_lib_true() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.1"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies.bar]
|
||
|
path = "bar"
|
||
|
artifact = "bin"
|
||
|
lib = true
|
||
|
"#,
|
||
|
)
|
||
|
.file("src/lib.rs", "extern crate bar; pub fn foo() {}")
|
||
|
.file("bar/Cargo.toml", &basic_manifest("bar", "0.0.1"))
|
||
|
.file("bar/src/lib.rs", "pub fn bar() {}")
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.build();
|
||
|
|
||
|
p.cargo("doc -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[COMPILING] bar v0.0.1 ([CWD]/bar)
|
||
|
[DOCUMENTING] bar v0.0.1 ([CWD]/bar)
|
||
|
[DOCUMENTING] foo v0.0.1 ([CWD])
|
||
|
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
|
||
|
",
|
||
|
)
|
||
|
.run();
|
||
|
|
||
|
assert!(p.root().join("target/doc").is_dir());
|
||
|
assert!(p.root().join("target/doc/foo/index.html").is_file());
|
||
|
assert!(p.root().join("target/doc/bar/index.html").is_file());
|
||
|
|
||
|
// Verify that it emits rmeta for the bin and lib dependency.
|
||
|
assert_eq!(p.glob("target/debug/artifact/*.rlib").count(), 0);
|
||
|
assert_eq!(p.glob("target/debug/deps/libbar-*.rmeta").count(), 2);
|
||
|
|
||
|
p.cargo("doc -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.env("CARGO_LOG", "cargo::ops::cargo_rustc::fingerprint")
|
||
|
.with_stdout("")
|
||
|
.run();
|
||
|
|
||
|
assert!(p.root().join("target/doc").is_dir());
|
||
|
assert!(p.root().join("target/doc/foo/index.html").is_file());
|
||
|
assert!(p.root().join("target/doc/bar/index.html").is_file());
|
||
|
}
|
||
|
|
||
|
#[cargo_test]
|
||
|
fn rustdoc_works_on_libs_with_artifacts_and_lib_false() {
|
||
|
let p = project()
|
||
|
.file(
|
||
|
"Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "foo"
|
||
|
version = "0.0.1"
|
||
|
authors = []
|
||
|
resolver = "2"
|
||
|
|
||
|
[dependencies.bar]
|
||
|
path = "bar"
|
||
|
artifact = ["bin", "staticlib", "cdylib"]
|
||
|
"#,
|
||
|
)
|
||
|
.file(
|
||
|
"src/lib.rs",
|
||
|
r#"
|
||
|
pub fn foo() {
|
||
|
env!("CARGO_BIN_DIR_BAR");
|
||
|
let _b = include_bytes!(env!("CARGO_BIN_FILE_BAR"));
|
||
|
let _b = include_bytes!(env!("CARGO_CDYLIB_FILE_BAR"));
|
||
|
let _b = include_bytes!(env!("CARGO_CDYLIB_FILE_BAR_bar"));
|
||
|
let _b = include_bytes!(env!("CARGO_STATICLIB_FILE_BAR"));
|
||
|
let _b = include_bytes!(env!("CARGO_STATICLIB_FILE_BAR_bar"));
|
||
|
}"#,
|
||
|
)
|
||
|
.file(
|
||
|
"bar/Cargo.toml",
|
||
|
r#"
|
||
|
[package]
|
||
|
name = "bar"
|
||
|
version = "0.5.0"
|
||
|
authors = []
|
||
|
|
||
|
[lib]
|
||
|
crate-type = ["staticlib", "cdylib"]
|
||
|
"#,
|
||
|
)
|
||
|
.file("bar/src/lib.rs", "pub fn bar() {}")
|
||
|
.file("bar/src/main.rs", "fn main() {}")
|
||
|
.build();
|
||
|
|
||
|
p.cargo("doc -Z bindeps")
|
||
|
.masquerade_as_nightly_cargo()
|
||
|
.with_stderr(
|
||
|
"\
|
||
|
[COMPILING] bar v0.5.0 ([CWD]/bar)
|
||
|
[DOCUMENTING] foo v0.0.1 ([CWD])
|
||
|
[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
|
||
|
",
|
||
|
)
|
||
|
.run();
|
||
|
|
||
|
assert!(p.root().join("target/doc").is_dir());
|
||
|
assert!(p.root().join("target/doc/foo/index.html").is_file());
|
||
|
assert!(
|
||
|
!p.root().join("target/doc/bar/index.html").is_file(),
|
||
|
"bar is not a lib dependency and thus remains undocumented"
|
||
|
);
|
||
|
}
|
||
|
|
||
|
fn assert_artifact_executable_output(
|
||
|
p: &Project,
|
||
|
target_name: &str,
|
||
|
dep_name: &str,
|
||
|
bin_name: &str,
|
||
|
) {
|
||
|
if cfg!(target_env = "msvc") {
|
||
|
assert_eq!(
|
||
|
p.glob(format!(
|
||
|
"target/{}/deps/artifact/{}-*/bin/{}{}",
|
||
|
target_name,
|
||
|
dep_name,
|
||
|
bin_name,
|
||
|
std::env::consts::EXE_SUFFIX
|
||
|
))
|
||
|
.count(),
|
||
|
1,
|
||
|
"artifacts are placed into their own output directory to not possibly clash"
|
||
|
);
|
||
|
} else {
|
||
|
assert_eq!(
|
||
|
p.glob(format!(
|
||
|
"target/{}/deps/artifact/{}-*/bin/{}-*{}",
|
||
|
target_name,
|
||
|
dep_name,
|
||
|
bin_name,
|
||
|
std::env::consts::EXE_SUFFIX
|
||
|
))
|
||
|
.filter_map(Result::ok)
|
||
|
.filter(|f| f.extension().map_or(true, |ext| ext != "o" && ext != "d"))
|
||
|
.count(),
|
||
|
1,
|
||
|
"artifacts are placed into their own output directory to not possibly clash"
|
||
|
);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
fn build_script_output_string(p: &Project, package_name: &str) -> String {
|
||
|
let paths = p
|
||
|
.glob(format!("target/debug/build/{}-*/output", package_name))
|
||
|
.collect::<Result<Vec<_>, _>>()
|
||
|
.unwrap();
|
||
|
assert_eq!(paths.len(), 1);
|
||
|
std::fs::read_to_string(&paths[0]).unwrap()
|
||
|
}
|