Struct SoftScope 

pub struct SoftScope<'a> { /* private fields */ }

A context sub-scope of a SoftAsserter, returned by SoftAsserter::context.

Recording through a SoftScope behaves exactly like recording through the underlying SoftAsserter, except every recorded failure also carries the scope’s context frame (and the frames of any enclosing scopes). Dropping the SoftScope removes its frame, so the context applies only to failures recorded while the scope is alive.

Implementations

impl SoftScope<'_>

pub fn check<T, M>(&mut self, actual: &T, matcher: M)

where M: Matcher<T>, T: ?Sized,

Records whether actual satisfies matcher, attaching this scope’s context to a miss. See SoftAsserter::check.

pub fn record(&mut self, result: Result<(), TestError>)

Records the result of a fallible step, attaching this scope’s context to an Err. See SoftAsserter::record.

pub fn context( &mut self, message: impl Into<Cow<'static, str>>, ) -> SoftScope<'_>

Opens a nested context sub-scope. Its frame stacks under this scope’s, so failures recorded through it carry both. See SoftAsserter::context.

Trait Implementations

impl Drop for SoftScope<'_>

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.