/**
* @covers \PHP\Manipulator\AHelper::evaluateConstraint
*/
public function testEvaluateConstraintThrowsExceptionIfConstraintIstNotValidConstraint()
{
$abstractHelper = new AHelper();
$token = Token::factory(array(T_WHITESPACE, "\n"));
$constraint = new \stdClass();
try {
$abstractHelper->evaluateConstraint($constraint, $token);
$this->fail('Expected exception not thrown');
} catch (\Exception $e) {
$this->assertEquals('constraint is not instance of PHP\\Manipulator\\TokenConstraint', $e->getMessage(), 'Wrong exception message');
}
}
