public function assertIsNull($value, $message='Unexpected null value: %s', $exception='Asserts')
    {
        if (is_null($value)) {
            $value = 'NULL';
            $this->throwException($exception, $message, $value);
        }
    }
public function assertIsNull($value, $message='Unexpected null value: %s', $exception='Asserts')
    {
        if (is_null($value)) {
            $value = 'NULL';
            $this->throwException($exception, $message, $value);
        }
    }
public function assertIsNull ( $ value , $ message = 'Unexpected null value: %s' , $ exception = 'Asserts' ) { if ( is_null ( $ value ) ) { $ value = 'NULL' ; $ this -> throwException ( $ exception , $ message , $ value ) ; } }
Verifies that the specified condition is not null.
The assertion fails if the condition is null.

@param mixed $value
@param string $message
@param string $exception
@throws \Everon\Exception\Asserts
Verifies that the specified condition is not null . The assertion fails if the condition is null .