Enum TestCaseError
pub enum TestCaseError {
Reject(Reason),
Fail(Reason),
}Expand description
Errors which can be returned from test cases to indicate non-successful completion.
Note that in spite of the name, TestCaseError is currently not an
instance of Error, since otherwise impl<E : Error> From<E> could not be
provided.
Any Error can be converted to a TestCaseError, which places
Error::display() into the Fail case.
Variants§
Reject(Reason)
The input was not valid for the test case. This does not count as a test failure (nor a success); rather, it simply signals to generate a new input and try again.
Fail(Reason)
The code under test failed the test.
Implementations§
§impl TestCaseError
impl TestCaseError
pub fn reject(reason: impl Into<Reason>) -> TestCaseError
pub fn reject(reason: impl Into<Reason>) -> TestCaseError
Rejects the generated test input as invalid for this test case. This does not count as a test failure (nor a success); rather, it simply signals to generate a new input and try again.
The string gives the location and context of the rejection, and
should be suitable for formatting like Foo did X at {whence}.
pub fn fail(reason: impl Into<Reason>) -> TestCaseError
pub fn fail(reason: impl Into<Reason>) -> TestCaseError
The code under test failed the test.
The string should indicate the location of the failure, but may generally be any string.
Trait Implementations§
§impl Clone for TestCaseError
impl Clone for TestCaseError
§fn clone(&self) -> TestCaseError
fn clone(&self) -> TestCaseError
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read more§impl Debug for TestCaseError
impl Debug for TestCaseError
§impl Display for TestCaseError
impl Display for TestCaseError
§impl<E> From<E> for TestCaseErrorwhere
E: Error,
impl<E> From<E> for TestCaseErrorwhere
E: Error,
§fn from(cause: E) -> TestCaseError
fn from(cause: E) -> TestCaseError
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for TestCaseError
impl RefUnwindSafe for TestCaseError
impl Send for TestCaseError
impl Sync for TestCaseError
impl Unpin for TestCaseError
impl UnwindSafe for TestCaseError
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Change the foreground color to bright red
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Change the foreground color to bright white
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Cross out the text
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Color: DynColor,
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Set the background color at runtime. Only use if you do not know what color to use at
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a color-specific method, such as [OwoColorize::on_yellow], Read more§fn fg_rgb<const R: u8, const G: u8, const B: u8>(
&self,
) -> FgColorDisplay<'_, CustomColor<R, G, B>, Self>
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Set the foreground color to a specific RGB value.
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&self,
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Set the background color to a specific RGB value.
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