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Merge a4ffc85277 into 9082b004b6

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Julian M. Wagner 2025-11-23 22:56:45 +00:00 • committed by GitHub
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lib/std/testing.zig
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@ -642,6 +642,9 @@ pub fn tmpDir(opts: std.fs.Dir.OpenOptions) TmpDir {
};
}
/// This functions is to be used only in tests. When the two strings are not
/// equal, prints diagnostics to stderr to show exactly how they are not equal,
/// then returns a `error.TestExpectedEqual`.
pub fn expectEqualStrings(expected: []const u8, actual: []const u8) !void {
if (std.mem.indexOfDiff(u8, actual, expected)) |diff_index| {
if (@inComptime()) {