Google\Cloud\Tests\Snippets\BigQuery\InsertResponseTest::testFailedRows PHP Method

    public function testFailedRows()
    {
        $snippet = $this->snippetFromMethod(InsertResponse::class, 'failedRows');
        $snippet->addLocal('insertResponse', $this->insertResponse);
        $res = $snippet->invoke();
        $error = $this->info['insertErrors'][0]['errors'][0];
        $expected = print_r($this->rows[0]['json'], true) . $error['reason'] . ': ' . $error['message'] . PHP_EOL;
        $this->assertEquals($expected, $res->output());
    }