ExtractTypesTest::testExtractTypesFromMutation() - Code Metrics - Inspection of "Merge pull request #345 from simPod/fix-cs-test-ut..." - webonyx/graphql-php - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

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by Vladimir

created 2018-09-02 14:27 UTC

ExtractTypesTest::testExtractTypesFromMutation() A

↳ Parent: ExtractTypesTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	20
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	16
dl	0
loc	20
rs	9.7333
c	0
b	0
f	0
cc	1
nc	1
nop	0

<?php

declare(strict_types=1);

namespace GraphQL\Tests\Utils;

use GraphQL\Error\InvariantViolation;
use GraphQL\Type\Definition\InputObjectType;
use GraphQL\Type\Definition\InterfaceType;
use GraphQL\Type\Definition\ObjectType;
use GraphQL\Type\Definition\Type;
use GraphQL\Type\Definition\UnionType;
use GraphQL\Utils\TypeInfo;
use PHPUnit\Framework\TestCase;

class ExtractTypesTest extends TestCase
{
    /** @var ObjectType */
    private $query;

    /** @var ObjectType */
    private $mutation;

    /** @var InterfaceType */
    private $node;

    /** @var InterfaceType */
    private $content;

    /** @var ObjectType */
    private $blogStory;

    /** @var ObjectType */
    private $comment;

    /** @var ObjectType */
    private $user;

    /** @var ObjectType */
    private $category;

    /** @var UnionType */
    private $mention;

    /** @var ObjectType */
    private $postStoryMutation;

    /** @var InputObjectType */
    private $postStoryMutationInput;

    /** @var ObjectType */
    private $postCommentMutation;

    /** @var InputObjectType */
    private $postCommentMutationInput;

    public function setUp()
    {
        $this->node = new InterfaceType([
            'name'   => 'Node',
            'fields' => [
                'id' => Type::string(),
            ],
        ]);

        $this->content = new InterfaceType([
            'name'   => 'Content',
            'fields' => function () {
                return [
                    'title'      => Type::string(),
                    'body'       => Type::string(),
                    'author'     => $this->user,
                    'comments'   => Type::listOf($this->comment),
                    'categories' => Type::listOf($this->category),
                ];
            },
        ]);

        $this->blogStory = new ObjectType([
            'name'       => 'BlogStory',
            'interfaces' => [
                $this->node,
                $this->content,
            ],
            'fields'     => function () {
                return [
                    $this->node->getField('id'),
                    $this->content->getField('title'),
                    $this->content->getField('body'),
                    $this->content->getField('author'),
                    $this->content->getField('comments'),
                    $this->content->getField('categories'),
                ];
            },
        ]);

        new ObjectType([
            'name'       => 'Link',
            'interfaces' => [
                $this->node,
                $this->content,
            ],
            'fields'     => function () {
                return [
                    'id'         => $this->node->getField('id'),
                    'title'      => $this->content->getField('title'),
                    'body'       => $this->content->getField('body'),
                    'author'     => $this->content->getField('author'),
                    'comments'   => $this->content->getField('comments'),
                    'categories' => $this->content->getField('categories'),
                    'url'        => Type::string(),
                ];
            },
        ]);

        new ObjectType([
            'name'       => 'Video',
            'interfaces' => [
                $this->node,
                $this->content,
            ],
            'fields'     => function () {
                return [
                    'id'          => $this->node->getField('id'),
                    'title'       => $this->content->getField('title'),
                    'body'        => $this->content->getField('body'),
                    'author'      => $this->content->getField('author'),
                    'comments'    => $this->content->getField('comments'),
                    'categories'  => $this->content->getField('categories'),
                    'streamUrl'   => Type::string(),
                    'downloadUrl' => Type::string(),
                    'metadata'    => new ObjectType([
                        'name'   => 'VideoMetadata',
                        'fields' => [
                            'lat' => Type::float(),
                            'lng' => Type::float(),
                        ],
                    ]),
                ];
            },
        ]);

        $this->comment = new ObjectType([
            'name'       => 'Comment',
            'interfaces' => [
                $this->node,
            ],
            'fields'     => function () {
                return [
                    'id'      => $this->node->getField('id'),
                    'author'  => $this->user,
                    'text'    => Type::string(),
                    'replies' => Type::listOf($this->comment),
                    'parent'  => $this->comment,
                    'content' => $this->content,
                ];
            },
        ]);

        $this->user = new ObjectType([
            'name'       => 'User',
            'interfaces' => [
                $this->node,
            ],
            'fields'     => function () {
                return [
                    'id'   => $this->node->getField('id'),
                    'name' => Type::string(),
                ];
            },
        ]);

        $this->category = new ObjectType([
            'name'       => 'Category',
            'interfaces' => [
                $this->node,
            ],
            'fields'     => function () {
                return [
                    'id'   => $this->node->getField('id'),
                    'name' => Type::string(),
                ];
            },
        ]);

        $this->mention = new UnionType([
            'name'  => 'Mention',
            'types' => [
                $this->user,
                $this->category,
            ],
        ]);

        $this->query = new ObjectType([
            'name'   => 'Query',
            'fields' => [
                'viewer'        => $this->user,
                'latestContent' => $this->content,
                'node'          => $this->node,
                'mentions'      => Type::listOf($this->mention),
            ],
        ]);

        $this->postStoryMutationInput = new InputObjectType([
            'name'   => 'PostStoryMutationInput',
            'fields' => [
                'title'    => Type::string(),
                'body'     => Type::string(),
                'author'   => Type::id(),
                'category' => Type::id(),
            ],
        ]);

        $this->mutation = new ObjectType([
            'name'   => 'Mutation',
            'fields' => [
                'postStory'   => [
                    'type' => $this->postStoryMutation = new ObjectType([
                        'name'   => 'PostStoryMutation',
                        'fields' => [
                            'story' => $this->blogStory,
                        ],
                    ]),
                    'args' => [
                        'input'           => Type::nonNull($this->postStoryMutationInput),
                        'clientRequestId' => Type::string(),
                    ],
                ],
                'postComment' => [
                    'type' => $this->postCommentMutation = new ObjectType([
                        'name'   => 'PostCommentMutation',
                        'fields' => [
                            'comment' => $this->comment,
                        ],
                    ]),
                    'args' => [
                        'input'           => Type::nonNull($this->postCommentMutationInput = new InputObjectType([
                            'name'   => 'PostCommentMutationInput',
                            'fields' => [
                                'text'    => Type::nonNull(Type::string()),
                                'author'  => Type::nonNull(Type::id()),
                                'content' => Type::id(),
                                'parent'  => Type::id(),
                            ],
                        ])),
                        'clientRequestId' => Type::string(),
                    ],
                ],
            ],
        ]);
    }

    public function testExtractTypesFromQuery() : void
    {
        $expectedTypeMap = [
            'Query'    => $this->query,
            'User'     => $this->user,
            'Node'     => $this->node,
            'String'   => Type::string(),
            'Content'  => $this->content,
            'Comment'  => $this->comment,
            'Mention'  => $this->mention,
            'Category' => $this->category,
        ];

        $actualTypeMap = TypeInfo::extractTypes($this->query);
        $this->assertEquals($expectedTypeMap, $actualTypeMap);
    }

    public function testExtractTypesFromMutation() : void
    {
        $expectedTypeMap = [
            'Mutation'                 => $this->mutation,
            'User'                     => $this->user,
            'Node'                     => $this->node,
            'String'                   => Type::string(),
            'Content'                  => $this->content,
            'Comment'                  => $this->comment,
            'BlogStory'                => $this->blogStory,
            'Category'                 => $this->category,
            'PostStoryMutationInput'   => $this->postStoryMutationInput,
            'ID'                       => Type::id(),
            'PostStoryMutation'        => $this->postStoryMutation,
            'PostCommentMutationInput' => $this->postCommentMutationInput,
            'PostCommentMutation'      => $this->postCommentMutation,
        ];

        $actualTypeMap = TypeInfo::extractTypes($this->mutation);
        $this->assertEquals($expectedTypeMap, $actualTypeMap);
    }

    public function testThrowsOnMultipleTypesWithSameName() : void
    {
        $otherUserType = new ObjectType([
            'name'   => 'User',
            'fields' => ['a' => Type::string()],
        ]);

        $queryType = new ObjectType([
            'name'   => 'Test',
            'fields' => [
                'otherUser' => $otherUserType,
                'user'      => $this->user,
            ],
        ]);

        $this->expectException(InvariantViolation::class);
        $this->expectExceptionMessage('Schema must contain unique named types but contains multiple types named "User"');
        TypeInfo::extractTypes($queryType);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace GraphQL\Tests\Utils;
6
7			use GraphQL\Error\InvariantViolation;
8			use GraphQL\Type\Definition\InputObjectType;
9			use GraphQL\Type\Definition\InterfaceType;
10			use GraphQL\Type\Definition\ObjectType;
11			use GraphQL\Type\Definition\Type;
12			use GraphQL\Type\Definition\UnionType;
13			use GraphQL\Utils\TypeInfo;
14			use PHPUnit\Framework\TestCase;
15
16			class ExtractTypesTest extends TestCase
17			{
18			/** @var ObjectType */
19			private $query;
20
21			/** @var ObjectType */
22			private $mutation;
23
24			/** @var InterfaceType */
25			private $node;
26
27			/** @var InterfaceType */
28			private $content;
29
30			/** @var ObjectType */
31			private $blogStory;
32
33			/** @var ObjectType */
34			private $comment;
35
36			/** @var ObjectType */
37			private $user;
38
39			/** @var ObjectType */
40			private $category;
41
42			/** @var UnionType */
43			private $mention;
44
45			/** @var ObjectType */
46			private $postStoryMutation;
47
48			/** @var InputObjectType */
49			private $postStoryMutationInput;
50
51			/** @var ObjectType */
52			private $postCommentMutation;
53
54			/** @var InputObjectType */
55			private $postCommentMutationInput;
56
57			public function setUp()
58			{
59			$this->node = new InterfaceType([
60			'name' => 'Node',
61			'fields' => [
62			'id' => Type::string(),
63			],
64			]);
65
66			$this->content = new InterfaceType([
67			'name' => 'Content',
68			'fields' => function () {
69			return [
70			'title' => Type::string(),
71			'body' => Type::string(),
72			'author' => $this->user,
73			'comments' => Type::listOf($this->comment),
74			'categories' => Type::listOf($this->category),
75			];
76			},
77			]);
78
79			$this->blogStory = new ObjectType([
80			'name' => 'BlogStory',
81			'interfaces' => [
82			$this->node,
83			$this->content,
84			],
85			'fields' => function () {
86			return [
87			$this->node->getField('id'),
88			$this->content->getField('title'),
89			$this->content->getField('body'),
90			$this->content->getField('author'),
91			$this->content->getField('comments'),
92			$this->content->getField('categories'),
93			];
94			},
95			]);
96
97			new ObjectType([
98			'name' => 'Link',
99			'interfaces' => [
100			$this->node,
101			$this->content,
102			],
103			'fields' => function () {
104			return [
105			'id' => $this->node->getField('id'),
106			'title' => $this->content->getField('title'),
107			'body' => $this->content->getField('body'),
108			'author' => $this->content->getField('author'),
109			'comments' => $this->content->getField('comments'),
110			'categories' => $this->content->getField('categories'),
111			'url' => Type::string(),
112			];
113			},
114			]);
115
116			new ObjectType([
117			'name' => 'Video',
118			'interfaces' => [
119			$this->node,
120			$this->content,
121			],
122			'fields' => function () {
123			return [
124			'id' => $this->node->getField('id'),
125			'title' => $this->content->getField('title'),
126			'body' => $this->content->getField('body'),
127			'author' => $this->content->getField('author'),
128			'comments' => $this->content->getField('comments'),
129			'categories' => $this->content->getField('categories'),
130			'streamUrl' => Type::string(),
131			'downloadUrl' => Type::string(),
132			'metadata' => new ObjectType([
133			'name' => 'VideoMetadata',
134			'fields' => [
135			'lat' => Type::float(),
136			'lng' => Type::float(),
137			],
138			]),
139			];
140			},
141			]);
142
143			$this->comment = new ObjectType([
144			'name' => 'Comment',
145			'interfaces' => [
146			$this->node,
147			],
148			'fields' => function () {
149			return [
150			'id' => $this->node->getField('id'),
151			'author' => $this->user,
152			'text' => Type::string(),
153			'replies' => Type::listOf($this->comment),
154			'parent' => $this->comment,
155			'content' => $this->content,
156			];
157			},
158			]);
159
160			$this->user = new ObjectType([
161			'name' => 'User',
162			'interfaces' => [
163			$this->node,
164			],
165			'fields' => function () {
166			return [
167			'id' => $this->node->getField('id'),
168			'name' => Type::string(),
169			];
170			},
171			]);
172
173			$this->category = new ObjectType([
174			'name' => 'Category',
175			'interfaces' => [
176			$this->node,
177			],
178			'fields' => function () {
179			return [
180			'id' => $this->node->getField('id'),
181			'name' => Type::string(),
182			];
183			},
184			]);
185
186			$this->mention = new UnionType([
187			'name' => 'Mention',
188			'types' => [
189			$this->user,
190			$this->category,
191			],
192			]);
193
194			$this->query = new ObjectType([
195			'name' => 'Query',
196			'fields' => [
197			'viewer' => $this->user,
198			'latestContent' => $this->content,
199			'node' => $this->node,
200			'mentions' => Type::listOf($this->mention),
201			],
202			]);
203
204			$this->postStoryMutationInput = new InputObjectType([
205			'name' => 'PostStoryMutationInput',
206			'fields' => [
207			'title' => Type::string(),
208			'body' => Type::string(),
209			'author' => Type::id(),
210			'category' => Type::id(),
211			],
212			]);
213
214			$this->mutation = new ObjectType([
215			'name' => 'Mutation',
216			'fields' => [
217			'postStory' => [
218			'type' => $this->postStoryMutation = new ObjectType([
219			'name' => 'PostStoryMutation',
220			'fields' => [
221			'story' => $this->blogStory,
222			],
223			]),
224			'args' => [
225			'input' => Type::nonNull($this->postStoryMutationInput),
226			'clientRequestId' => Type::string(),
227			],
228			],
229			'postComment' => [
230			'type' => $this->postCommentMutation = new ObjectType([
231			'name' => 'PostCommentMutation',
232			'fields' => [
233			'comment' => $this->comment,
234			],
235			]),
236			'args' => [
237			'input' => Type::nonNull($this->postCommentMutationInput = new InputObjectType([
238			'name' => 'PostCommentMutationInput',
239			'fields' => [
240			'text' => Type::nonNull(Type::string()),
241			'author' => Type::nonNull(Type::id()),
242			'content' => Type::id(),
243			'parent' => Type::id(),
244			],
245			])),
246			'clientRequestId' => Type::string(),
247			],
248			],
249			],
250			]);
251			}
252
253			public function testExtractTypesFromQuery() : void
254			{
255			$expectedTypeMap = [
256			'Query' => $this->query,
257			'User' => $this->user,
258			'Node' => $this->node,
259			'String' => Type::string(),
260			'Content' => $this->content,
261			'Comment' => $this->comment,
262			'Mention' => $this->mention,
263			'Category' => $this->category,
264			];
265
266			$actualTypeMap = TypeInfo::extractTypes($this->query);
267			$this->assertEquals($expectedTypeMap, $actualTypeMap);
268			}
269
270			public function testExtractTypesFromMutation() : void
271			{
272			$expectedTypeMap = [
273			'Mutation' => $this->mutation,
274			'User' => $this->user,
275			'Node' => $this->node,
276			'String' => Type::string(),
277			'Content' => $this->content,
278			'Comment' => $this->comment,
279			'BlogStory' => $this->blogStory,
280			'Category' => $this->category,
281			'PostStoryMutationInput' => $this->postStoryMutationInput,
282			'ID' => Type::id(),
283			'PostStoryMutation' => $this->postStoryMutation,
284			'PostCommentMutationInput' => $this->postCommentMutationInput,
285			'PostCommentMutation' => $this->postCommentMutation,
286			];
287
288			$actualTypeMap = TypeInfo::extractTypes($this->mutation);
289			$this->assertEquals($expectedTypeMap, $actualTypeMap);
290			}
291
292			public function testThrowsOnMultipleTypesWithSameName() : void
293			{
294			$otherUserType = new ObjectType([
295			'name' => 'User',
296			'fields' => ['a' => Type::string()],
297			]);
298
299			$queryType = new ObjectType([
300			'name' => 'Test',
301			'fields' => [
302			'otherUser' => $otherUserType,
303			'user' => $this->user,
304			],
305			]);
306
307			$this->expectException(InvariantViolation::class);
308			$this->expectExceptionMessage('Schema must contain unique named types but contains multiple types named "User"');
309			TypeInfo::extractTypes($queryType);
310			}
311			}
312

webonyx / graphql-php

Push — master ( 4e43a2...d70c8e )

ExtractTypesTest::testExtractTypesFromMutation() A

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