Trait AssertBoolean

pub trait AssertBoolean {
    // Required methods
    fn is_true(self) -> Self;
    fn is_false(self) -> Self;
}

Assert whether some value or expression is true or false.

Examples

use asserting::prelude::*;

let subject = 42 > 41;
assert_that!(subject).is_true();

assert_that!(12 == 12).is_true();

assert_that!(42 < 42).is_false();

Required Methods

fn is_true(self) -> Self

Verifies that the subject is true.

fn is_false(self) -> Self

Verifies that the subject is false.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<R> AssertBoolean for Spec<'_, bool, R>

where R: FailingStrategy,