src/Asserts/Categories/AssertBooleanTrait.php
public static function assertNotTrue($condition, Throwable $exception): bool
    {
        static::makeAssertion(true !== $condition, $exception);
        return false;
    }
public static function assertNotTrue($condition, Throwable $exception): bool
    {
        static::makeAssertion(true !== $condition, $exception);
        return false;
    }
public static function assertNotTrue ( $ condition , Throwable $ exception ) : bool { static :: makeAssertion ( true !== $ condition , $ exception ) ; return false ; }
Asserts that the given condition is strictly not true.

@param mixed $condition The condition to assert that must be strictly not true.
@param Throwable $exception The exception to throw if the assertion fails.
@return bool
Asserts that the given condition is strictly not true .