Enum rustdoc::doctest::TestFailure

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

Documentation test failure modes.

Variants§

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CompileError

The test failed to compile.

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UnexpectedCompilePass

The test is marked compile_fail but compiled successfully.

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MissingErrorCodes(Vec<String>)

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

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ExecutionError(Error)

The test binary was unable to be executed.

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ExecutionFailure(Output)

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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UnexpectedRunPass

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

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Layout§

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.

Size: 64 bytes

Size for each variant:

  • CompileError: 0 bytes
  • UnexpectedCompilePass: 0 bytes
  • MissingErrorCodes: 24 bytes
  • ExecutionError: 8 bytes
  • ExecutionFailure: 56 bytes
  • UnexpectedRunPass: 0 bytes