GraphQL\Tests\Executor\DirectivesTest::testWorksOnFragmentSpreads PHP Метод

    public function testWorksOnFragmentSpreads()
    {
        // if false omits fragment spread
        $q = '
        query Q {
          a
          ...Frag @include(if: false)
        }
        fragment Frag on TestType {
          b
        }
        ';
        $this->assertEquals(['data' => ['a' => 'a']], $this->executeTestQuery($q));
        // if true includes fragment spread
        $q = '
        query Q {
          a
          ...Frag @include(if: true)
        }
        fragment Frag on TestType {
          b
        }
        ';
        $this->assertEquals(['data' => ['a' => 'a', 'b' => 'b']], $this->executeTestQuery($q));
        // unless false includes fragment spread
        $q = '
        query Q {
          a
          ...Frag @skip(if: false)
        }
        fragment Frag on TestType {
          b
        }
        ';
        $this->assertEquals(['data' => ['a' => 'a', 'b' => 'b']], $this->executeTestQuery($q));
        // unless true omits fragment spread
        $q = '
        query Q {
          a
          ...Frag @skip(if: true)
        }
        fragment Frag on TestType {
          b
        }
        ';
        $this->assertEquals(['data' => ['a' => 'a']], $this->executeTestQuery($q));
    }