GraphQL\Tests\Validator\UniqueVariableNamesTest::testUniqueVariableNames PHP Метод

    public function testUniqueVariableNames()
    {
        $this->expectPassesRule(new UniqueVariableNames(), '
      query A($x: Int, $y: String) { __typename }
      query B($x: String, $y: Int) { __typename }
        ');
    }