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2a063798eb
This hasn't been updated in awhile and in general we've been barely using it. This drops the outdated dependency and vendors a small amount of the functionality that it provided. I think eventually we'll want to transition away from this method of assertions but I wanted to get this piece in to avoid too much churn in one commit.
86 lines
2.2 KiB
Rust
86 lines
2.2 KiB
Rust
use cargotest::support::{basic_bin_manifest, execs, project, Project};
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use hamcrest::{assert_that};
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fn verbose_output_for_lib(p: &Project) -> String {
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format!("\
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[COMPILING] {name} v{version} ({url})
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[RUNNING] `rustc --crate-name {name} src[/]lib.rs --crate-type lib \
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--emit=dep-info,link -C debuginfo=2 \
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-C metadata=[..] \
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--out-dir [..] \
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-L dependency={dir}[/]target[/]debug[/]deps`
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[FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
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",
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dir = p.root().display(), url = p.url(),
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name = "foo", version = "0.0.1")
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}
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#[test]
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fn build_lib_only() {
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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 = ["wycats@example.com"]
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"#)
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.file("src/main.rs", r#"
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fn main() {}
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"#)
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.file("src/lib.rs", r#" "#)
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.build();
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assert_that(p.cargo("build").arg("--lib").arg("-v"),
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execs()
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.with_status(0)
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.with_stderr(verbose_output_for_lib(&p)));
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}
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#[test]
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fn build_with_no_lib() {
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let p = project("foo")
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.file("Cargo.toml", &basic_bin_manifest("foo"))
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.file("src/main.rs", r#"
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fn main() {}
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"#)
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.build();
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assert_that(p.cargo("build").arg("--lib"),
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execs().with_status(101)
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.with_stderr("[ERROR] no library targets found"));
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}
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#[test]
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fn build_with_relative_cargo_home_path() {
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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 = ["wycats@example.com"]
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[dependencies]
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"test-dependency" = { path = "src/test_dependency" }
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"#)
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.file("src/main.rs", r#"
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fn main() {}
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"#)
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.file("src/test_dependency/src/lib.rs", r#" "#)
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.file("src/test_dependency/Cargo.toml", r#"
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[package]
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name = "test-dependency"
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version = "0.0.1"
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authors = ["wycats@example.com"]
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"#)
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.build();
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assert_that(p.cargo("build").env("CARGO_HOME", "./cargo_home/"),
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execs()
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.with_status(0));
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}
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