itsscb/cargo
1
0
Fork 0
mirror of https://github.com/rust-lang/cargo.git synced 2025-09-25 11:14:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Testing for binary built as an implicit dependency.

Browse Source
This commit is contained in:
xiongmao86 2020-03-27 18:14:20 +08:00
parent 8a0d4d9c9a
commit f1d46e3bca
1 changed files with 20 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
tests/testsuite/required_features.rs
View File

@ -4,6 +4,7 @@ use cargo_test_support::install::{
assert_has_installed_exe, assert_has_not_installed_exe, cargo_home,
};
use cargo_test_support::is_nightly;
use cargo_test_support::paths::CargoPathExt;
use cargo_test_support::project;
#[cargo_test]
@ -910,7 +911,17 @@ fn dep_feature_in_cmd_line() {
)
.file("src/main.rs", "fn main() {}")
.file("examples/foo.rs", "fn main() {}")
.file("tests/foo.rs", "#[test]\nfn test() {}")
.file(
"tests/foo.rs",
r#"
#[test]
fn bin_is_built() {
let s = format!("target/debug/foo{}", std::env::consts::EXE_SUFFIX);
let p = std::path::Path::new(&s);
assert!(p.exists(), "foo does not exist");
}
"#,
)
.file(
"benches/foo.rs",
r#"
@ -936,7 +947,9 @@ fn dep_feature_in_cmd_line() {
.file("bar/src/lib.rs", "")
.build();
p.cargo("build").run();
// This is a no-op
p.cargo("build").with_stderr("[FINISHED] dev [..]").run();
assert!(!p.bin("foo").is_file());
// bin
p.cargo("build --bin=foo")
@ -967,19 +980,23 @@ Consider enabling them by passing, e.g., `--features=\"bar/a\"`
assert!(p.bin("examples/foo").is_file());
// test
// This is a no-op, since no tests are enabled
p.cargo("test")
.with_stderr("[FINISHED] test [unoptimized + debuginfo] target(s) in [..]")
.with_stdout("")
.run();
// Delete the target directory so this can check if the main.rs gets built.
p.build_dir().rm_rf();
p.cargo("test --test=foo --features bar/a")
.with_stderr(
"\
[COMPILING] bar v0.0.1 ([CWD]/bar)
[COMPILING] foo v0.0.1 ([CWD])
[FINISHED] test [unoptimized + debuginfo] target(s) in [..]
[RUNNING] target/debug/deps/foo-[..][EXE]",
)
.with_stdout_contains("test test ... ok")
.with_stdout_contains("test bin_is_built ... ok")
.run();
// bench