diff options
Diffstat (limited to 'tests')
4 files changed, 102 insertions, 1 deletions
diff --git a/tests/rustdoc-ui/doctest/failed-doctest-should-panic.stdout b/tests/rustdoc-ui/doctest/failed-doctest-should-panic.stdout index 90c0463d832..2b04b77c9dc 100644 --- a/tests/rustdoc-ui/doctest/failed-doctest-should-panic.stdout +++ b/tests/rustdoc-ui/doctest/failed-doctest-should-panic.stdout @@ -5,7 +5,7 @@ test $DIR/failed-doctest-should-panic.rs - Foo (line 10) - should panic ... FAIL failures: ---- $DIR/failed-doctest-should-panic.rs - Foo (line 10) stdout ---- -note: test did not panic as expected +note: test did not panic as expected at $DIR/failed-doctest-should-panic.rs:10:0 failures: $DIR/failed-doctest-should-panic.rs - Foo (line 10) diff --git a/tests/ui/test-attrs/test-should-panic-failed-show-span.rs b/tests/ui/test-attrs/test-should-panic-failed-show-span.rs new file mode 100644 index 00000000000..960673bcc0d --- /dev/null +++ b/tests/ui/test-attrs/test-should-panic-failed-show-span.rs @@ -0,0 +1,42 @@ +//@ run-fail +//@ check-run-results +//@ compile-flags: --test +//@ exec-env:RUST_BACKTRACE=0 +//@ normalize-stdout: "finished in \d+\.\d+s" -> "finished in $$TIME" +//@ run-flags: --test-threads=1 + +#[test] +#[should_panic] +fn should_panic_with_any_message() { + panic!("Panic!"); +} + +#[test] +#[should_panic = "message"] +fn should_panic_with_message() { + panic!("message"); +} + +#[test] +#[should_panic] +fn should_panic_with_any_message_does_not_panic() { + // DON'T PANIC +} + +#[test] +#[should_panic = "message"] +fn should_panic_with_message_does_not_panic() { + // DON'T PANIC +} + +#[test] +#[should_panic = "message"] +fn should_panic_with_substring_panics_with_incorrect_string() { + panic!("ZOMGWTFBBQ"); +} + +#[test] +#[should_panic = "message"] +fn should_panic_with_substring_panics_with_non_string_value() { + panic!(123); //~ WARNING panic message is not a string literal +} diff --git a/tests/ui/test-attrs/test-should-panic-failed-show-span.run.stdout b/tests/ui/test-attrs/test-should-panic-failed-show-span.run.stdout new file mode 100644 index 00000000000..4edc67694b9 --- /dev/null +++ b/tests/ui/test-attrs/test-should-panic-failed-show-span.run.stdout @@ -0,0 +1,38 @@ + +running 6 tests +test should_panic_with_any_message - should panic ... ok +test should_panic_with_any_message_does_not_panic - should panic ... FAILED +test should_panic_with_message - should panic ... ok +test should_panic_with_message_does_not_panic - should panic ... FAILED +test should_panic_with_substring_panics_with_incorrect_string - should panic ... FAILED +test should_panic_with_substring_panics_with_non_string_value - should panic ... FAILED + +failures: + +---- should_panic_with_any_message_does_not_panic stdout ---- +note: test did not panic as expected at $DIR/test-should-panic-failed-show-span.rs:22:4 +---- should_panic_with_message_does_not_panic stdout ---- +note: test did not panic as expected at $DIR/test-should-panic-failed-show-span.rs:28:4 +---- should_panic_with_substring_panics_with_incorrect_string stdout ---- + +thread 'should_panic_with_substring_panics_with_incorrect_string' panicked at $DIR/test-should-panic-failed-show-span.rs:35:5: +ZOMGWTFBBQ +note: panic did not contain expected string + panic message: `"ZOMGWTFBBQ"`, + expected substring: `"message"` +---- should_panic_with_substring_panics_with_non_string_value stdout ---- + +thread 'should_panic_with_substring_panics_with_non_string_value' panicked at $DIR/test-should-panic-failed-show-span.rs:41:5: +Box<dyn Any> +note: expected panic with string value, + found non-string value: `TypeId(0x56ced5e4a15bd89050bb9674fa2df013)` + expected substring: `"message"` + +failures: + should_panic_with_any_message_does_not_panic + should_panic_with_message_does_not_panic + should_panic_with_substring_panics_with_incorrect_string + should_panic_with_substring_panics_with_non_string_value + +test result: FAILED. 2 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in $TIME + diff --git a/tests/ui/test-attrs/test-should-panic-failed-show-span.stderr b/tests/ui/test-attrs/test-should-panic-failed-show-span.stderr new file mode 100644 index 00000000000..e803ff5513c --- /dev/null +++ b/tests/ui/test-attrs/test-should-panic-failed-show-span.stderr @@ -0,0 +1,21 @@ +warning: panic message is not a string literal + --> $DIR/test-should-panic-failed-show-span.rs:41:12 + | +LL | panic!(123); + | ^^^ + | + = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 + = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html> + = note: `#[warn(non_fmt_panics)]` on by default +help: add a "{}" format string to `Display` the message + | +LL | panic!("{}", 123); + | +++++ +help: or use std::panic::panic_any instead + | +LL - panic!(123); +LL + std::panic::panic_any(123); + | + +warning: 1 warning emitted + |