mirror of
https://github.com/rust-lang/cargo
synced 2024-09-05 23:55:43 +00:00
123 lines
3.1 KiB
Rust
123 lines
3.1 KiB
Rust
extern crate cargotest;
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extern crate hamcrest;
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use cargotest::support::{project, execs};
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use hamcrest::assert_that;
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#[test]
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fn parses_env() {
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let p = project("foo")
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.file("Cargo.toml", r#"
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[package]
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name = "foo"
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version = "0.0.1"
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authors = []
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"#)
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.file("src/lib.rs", "")
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.build();
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assert_that(p.cargo("doc").env("RUSTDOCFLAGS", "--cfg=foo").arg("-v"),
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execs().with_status(0)
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.with_stderr_contains("\
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[RUNNING] `rustdoc [..] --cfg=foo[..]`
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"));
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}
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#[test]
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fn parses_config() {
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let p = project("foo")
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.file("Cargo.toml", r#"
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[package]
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name = "foo"
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version = "0.0.1"
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authors = []
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"#)
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.file("src/lib.rs", "")
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.file(".cargo/config", r#"
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[build]
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rustdocflags = ["--cfg", "foo"]
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"#)
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.build();
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assert_that(p.cargo("doc").arg("-v"),
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execs().with_status(0)
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.with_stderr_contains("\
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[RUNNING] `rustdoc [..] --cfg foo[..]`
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"));
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}
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#[test]
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fn bad_flags() {
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let p = project("foo")
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.file("Cargo.toml", r#"
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[package]
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name = "foo"
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version = "0.0.1"
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authors = []
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"#)
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.file("src/lib.rs", "")
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.build();
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assert_that(p.cargo("doc").env("RUSTDOCFLAGS", "--bogus"),
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execs().with_status(101));
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}
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#[test]
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fn rerun() {
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let p = project("foo")
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.file("Cargo.toml", r#"
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[package]
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name = "foo"
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version = "0.0.1"
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authors = []
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"#)
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.file("src/lib.rs", "")
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.build();
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assert_that(p.cargo("doc").env("RUSTDOCFLAGS", "--cfg=foo"),
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execs().with_status(0));
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assert_that(p.cargo("doc").env("RUSTDOCFLAGS", "--cfg=foo"),
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execs().with_status(0).with_stderr("\
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[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
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"));
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assert_that(p.cargo("doc").env("RUSTDOCFLAGS", "--cfg=bar"),
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execs().with_status(0).with_stderr("\
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[DOCUMENTING] foo v0.0.1 ([..])
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[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
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"));
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}
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#[test]
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fn rustdocflags_passed_to_rustdoc_through_cargo_test() {
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let p = project("foo")
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.file("Cargo.toml", r#"
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[package]
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name = "foo"
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version = "0.0.1"
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"#)
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.file("src/lib.rs", r#"
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//! ```
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//! assert!(cfg!(do_not_choke));
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//! ```
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"#)
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.build();
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assert_that(p.cargo("test").arg("--doc").env("RUSTDOCFLAGS", "--cfg do_not_choke"),
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execs().with_status(0));
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}
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#[test]
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fn rustdocflags_passed_to_rustdoc_through_cargo_test_only_once() {
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let p = project("foo")
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.file("Cargo.toml", r#"
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[package]
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name = "foo"
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version = "0.0.1"
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"#)
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.file("src/lib.rs", "")
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.build();
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assert_that(p.cargo("test").arg("--doc").env("RUSTDOCFLAGS", "--markdown-no-toc"),
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execs().with_status(0));
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}
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