Google\Cloud\Tests\Snippets\Datastore\DatastoreClientTest::testQuery PHP Method

    public function testQuery()
    {
        $snippet = $this->snippetFromMethod(DatastoreClient::class, 'query');
        $snippet->addLocal('datastore', $this->client);
        $res = $snippet->invoke('query');
        $this->assertInstanceOf(Query::class, $res->returnVal());
    }