TestFailure in rustdoc::doctest - Rust (original) (raw)

enum TestFailure {
    CompileError,
    UnexpectedCompilePass,
    MissingErrorCodes(Vec<String>),
    ExecutionError(Error),
    ExecutionFailure(Output),
    UnexpectedRunPass,
}

Expand description

Documentation test failure modes.

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The test failed to compile.

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The test is marked compile_fail but compiled successfully.

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The test failed to compile (as expected) but the compiler output did not contain all expected error codes.

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The test binary was unable to be executed.

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The test binary exited with a non-zero exit code.

This typically means an assertion in the test failed or another form of panic occurred.

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The test is marked should_panic but the test binary executed successfully.

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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

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