Struct Failed

pub struct Failed { /* private fields */ }

Indicates that a test/benchmark has failed. Optionally carries a message.

You usually want to use the From impl of this type, which allows you to convert any T: fmt::Display (e.g. String, &str, …) into Failed.

Implementations

impl Failed

pub fn without_message() -> Self

Creates an instance without message.

pub fn message(&self) -> Option<&str>

Returns the message of this instance.

Trait Implementations

impl Clone for Failed

fn clone(&self) -> Failed

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Failed

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<M: Display> From<M> for Failed

fn from(msg: M) -> Self

Converts to this type from the input type.