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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-12 05:43:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-12 05:43:14 +0000 |
commit | 8dd16259287f58f9273002717ec4d27e97127719 (patch) | |
tree | 3863e62a53829a84037444beab3abd4ed9dfc7d0 /third_party/rust/zerocopy/tests/trybuild.rs | |
parent | Releasing progress-linux version 126.0.1-1~progress7.99u1. (diff) | |
download | firefox-8dd16259287f58f9273002717ec4d27e97127719.tar.xz firefox-8dd16259287f58f9273002717ec4d27e97127719.zip |
Merging upstream version 127.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/rust/zerocopy/tests/trybuild.rs')
-rw-r--r-- | third_party/rust/zerocopy/tests/trybuild.rs | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/third_party/rust/zerocopy/tests/trybuild.rs b/third_party/rust/zerocopy/tests/trybuild.rs new file mode 100644 index 0000000000..24abc28622 --- /dev/null +++ b/third_party/rust/zerocopy/tests/trybuild.rs @@ -0,0 +1,41 @@ +// Copyright 2019 The Fuchsia Authors +// +// Licensed under a BSD-style license <LICENSE-BSD>, Apache License, Version 2.0 +// <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0>, or the MIT +// license <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option. +// This file may not be copied, modified, or distributed except according to +// those terms. + +use testutil::ToolchainVersion; + +#[test] +#[cfg_attr(miri, ignore)] +fn ui() { + let version = ToolchainVersion::extract_from_pwd().unwrap(); + // See the doc comment on this method for an explanation of what this does + // and why we store source files in different directories. + let source_files_dirname = version.get_ui_source_files_dirname_and_maybe_print_warning(); + + let t = trybuild::TestCases::new(); + t.compile_fail(format!("tests/{source_files_dirname}/*.rs")); +} + +// The file `invalid-impls.rs` directly includes `src/macros.rs` in order to +// test the `impl_or_verify!` macro which is defined in that file. Specifically, +// it tests the verification portion of that macro, which is enabled when +// `cfg(any(feature = "derive", test))`. While `--cfg test` is of course passed +// to the code in the file you're reading right now, `trybuild` does not pass +// `--cfg test` when it invokes Cargo. As a result, this `trybuild` test only +// tests the correct behavior when the "derive" feature is enabled. +#[cfg(feature = "derive")] +#[test] +#[cfg_attr(miri, ignore)] +fn ui_invalid_impls() { + let version = ToolchainVersion::extract_from_pwd().unwrap(); + // See the doc comment on this method for an explanation of what this does + // and why we store source files in different directories. + let source_files_dirname = version.get_ui_source_files_dirname_and_maybe_print_warning(); + + let t = trybuild::TestCases::new(); + t.compile_fail(format!("tests/{source_files_dirname}/invalid-impls/*.rs")); +} |