bjoernager/rust
bjoernager/rust
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Include ignore message in libtest output

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As an example:

    #[test]
    #[ignore = "not yet implemented"]
    fn test_ignored() {
        ...
    }

Will now render as:

    running 2 tests
    test tests::test_ignored ... ignored, not yet implemented

    test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
This commit is contained in:
Antonio Yang 2022-01-10 14:01:12 +08:00 • committed by Mark Rousskov
parent 3d127e2040
commit bb3b5574cd
7 changed files with 90 additions and 2 deletions
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23
compiler/rustc_builtin_macros/src/test.rs
View file

@ -262,6 +262,15 @@ pub fn expand_test_or_bench(
"ignore",
cx.expr_bool(sp, should_ignore(&cx.sess, &item)),
),
// ignore_message: Some("...") | None
field(
"ignore_message",
if let Some(msg) = should_ignore_message(cx, &item) {
cx.expr_some(sp, cx.expr_str(sp, msg))
} else {
cx.expr_none(sp)
},
),
// compile_fail: true | false
field("compile_fail", cx.expr_bool(sp, false)),
// no_run: true | false
@ -364,6 +373,20 @@ fn should_ignore(sess: &Session, i: &ast::Item) -> bool {
sess.contains_name(&i.attrs, sym::ignore)
}
fn should_ignore_message(cx: &ExtCtxt<'_>, i: &ast::Item) -> Option<Symbol> {
match cx.sess.find_by_name(&i.attrs, sym::ignore) {
Some(attr) => {
match attr.meta_item_list() {
// Handle #[ignore(bar = "foo")]
Some(_) => None,
// Handle #[ignore] and #[ignore = "message"]
None => attr.value_str(),
}
}
None => None,
}
}
fn should_panic(cx: &ExtCtxt<'_>, i: &ast::Item) -> ShouldPanic {
match cx.sess.find_by_name(&i.attrs, sym::should_panic) {
Some(attr) => {