Ddeboer\DataImport\Tests\Filter\ValidationFilterTest::testStopOnFirstError PHP Method

    public function testStopOnFirstError()
    {
        $this->filter->throwExceptions();
        $item = array('foo' => 'bar');
        $violation = $this->getMock('Symfony\\Component\\Validator\\ConstraintViolationInterface');
        $list = new ConstraintViolationList(array($violation));
        $this->validator->expects($this->once())->method('validate')->willReturn($list);
        try {
            call_user_func($this->filter, $item);
            $this->fail('ValidationException should be thrown');
        } catch (ValidationException $e) {
            $this->assertSame(1, $e->getLineNumber());
            $this->assertEquals($list, $e->getViolations());
        }
    }