|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace GraphQL\Tests\Language; |
|
6
|
|
|
|
|
7
|
|
|
use GraphQL\Language\AST\Location; |
|
8
|
|
|
use GraphQL\Language\AST\Node; |
|
9
|
|
|
use GraphQL\Language\AST\NodeList; |
|
10
|
|
|
use GraphQL\Language\Parser; |
|
11
|
|
|
use GraphQL\Utils\AST; |
|
12
|
|
|
use PHPUnit\Framework\TestCase; |
|
13
|
|
|
use function array_keys; |
|
14
|
|
|
use function count; |
|
15
|
|
|
use function file_get_contents; |
|
16
|
|
|
use function get_class; |
|
17
|
|
|
use function get_object_vars; |
|
18
|
|
|
use function implode; |
|
19
|
|
|
use function json_decode; |
|
20
|
|
|
|
|
21
|
|
|
class SerializationTest extends TestCase |
|
22
|
|
|
{ |
|
23
|
|
|
public function testSerializesAst() : void |
|
24
|
|
|
{ |
|
25
|
|
|
$kitchenSink = file_get_contents(__DIR__ . '/kitchen-sink.graphql'); |
|
26
|
|
|
$ast = Parser::parse($kitchenSink); |
|
27
|
|
|
$expectedAst = json_decode(file_get_contents(__DIR__ . '/kitchen-sink.ast'), true); |
|
28
|
|
|
$this->assertEquals($expectedAst, $ast->toArray(true)); |
|
29
|
|
|
} |
|
30
|
|
|
|
|
31
|
|
|
public function testUnserializesAst() : void |
|
32
|
|
|
{ |
|
33
|
|
|
$kitchenSink = file_get_contents(__DIR__ . '/kitchen-sink.graphql'); |
|
34
|
|
|
$serializedAst = json_decode(file_get_contents(__DIR__ . '/kitchen-sink.ast'), true); |
|
35
|
|
|
$actualAst = AST::fromArray($serializedAst); |
|
36
|
|
|
$parsedAst = Parser::parse($kitchenSink); |
|
37
|
|
|
$this->assertNodesAreEqual($parsedAst, $actualAst); |
|
38
|
|
|
} |
|
39
|
|
|
|
|
40
|
|
|
/** |
|
41
|
|
|
* Compares two nodes by actually iterating over all NodeLists, properly comparing locations (ignoring tokens), etc |
|
42
|
|
|
* |
|
43
|
|
|
* @param string[] $path |
|
44
|
|
|
*/ |
|
45
|
|
|
private function assertNodesAreEqual(Node $expected, Node $actual, array $path = []) : void |
|
46
|
|
|
{ |
|
47
|
|
|
$err = 'Mismatch at AST path: ' . implode(', ', $path); |
|
48
|
|
|
|
|
49
|
|
|
$this->assertInstanceOf(Node::class, $actual, $err); |
|
50
|
|
|
$this->assertEquals(get_class($expected), get_class($actual), $err); |
|
51
|
|
|
|
|
52
|
|
|
$expectedVars = get_object_vars($expected); |
|
53
|
|
|
$actualVars = get_object_vars($actual); |
|
54
|
|
|
$this->assertSame(count($expectedVars), count($actualVars), $err); |
|
55
|
|
|
$this->assertEquals(array_keys($expectedVars), array_keys($actualVars), $err); |
|
56
|
|
|
|
|
57
|
|
|
foreach ($expectedVars as $name => $expectedValue) { |
|
58
|
|
|
$actualValue = $actualVars[$name]; |
|
59
|
|
|
$tmpPath = $path; |
|
60
|
|
|
$tmpPath[] = $name; |
|
61
|
|
|
$err = 'Mismatch at AST path: ' . implode(', ', $tmpPath); |
|
62
|
|
|
|
|
63
|
|
|
if ($expectedValue instanceof Node) { |
|
64
|
|
|
$this->assertNodesAreEqual($expectedValue, $actualValue, $tmpPath); |
|
65
|
|
|
} elseif ($expectedValue instanceof NodeList) { |
|
66
|
|
|
$this->assertEquals(count($expectedValue), count($actualValue), $err); |
|
67
|
|
|
$this->assertInstanceOf(NodeList::class, $actualValue, $err); |
|
68
|
|
|
|
|
69
|
|
|
foreach ($expectedValue as $index => $listNode) { |
|
70
|
|
|
$tmpPath2 = $tmpPath; |
|
71
|
|
|
$tmpPath2[] = $index; |
|
72
|
|
|
$this->assertNodesAreEqual($listNode, $actualValue[$index], $tmpPath2); |
|
73
|
|
|
} |
|
74
|
|
|
} elseif ($expectedValue instanceof Location) { |
|
75
|
|
|
$this->assertInstanceOf(Location::class, $actualValue, $err); |
|
76
|
|
|
$this->assertSame($expectedValue->start, $actualValue->start, $err); |
|
77
|
|
|
$this->assertSame($expectedValue->end, $actualValue->end, $err); |
|
78
|
|
|
} else { |
|
79
|
|
|
$this->assertEquals($expectedValue, $actualValue, $err); |
|
80
|
|
|
} |
|
81
|
|
|
} |
|
82
|
|
|
} |
|
83
|
|
|
|
|
84
|
|
|
public function testSerializeSupportsNoLocationOption() : void |
|
85
|
|
|
{ |
|
86
|
|
|
$kitchenSink = file_get_contents(__DIR__ . '/kitchen-sink.graphql'); |
|
87
|
|
|
$ast = Parser::parse($kitchenSink, ['noLocation' => true]); |
|
88
|
|
|
$expectedAst = json_decode(file_get_contents(__DIR__ . '/kitchen-sink-noloc.ast'), true); |
|
89
|
|
|
$this->assertEquals($expectedAst, $ast->toArray(true)); |
|
90
|
|
|
} |
|
91
|
|
|
|
|
92
|
|
|
public function testUnserializeSupportsNoLocationOption() : void |
|
93
|
|
|
{ |
|
94
|
|
|
$kitchenSink = file_get_contents(__DIR__ . '/kitchen-sink.graphql'); |
|
95
|
|
|
$serializedAst = json_decode(file_get_contents(__DIR__ . '/kitchen-sink-noloc.ast'), true); |
|
96
|
|
|
$actualAst = AST::fromArray($serializedAst); |
|
97
|
|
|
$parsedAst = Parser::parse($kitchenSink, ['noLocation' => true]); |
|
98
|
|
|
$this->assertNodesAreEqual($parsedAst, $actualAst); |
|
99
|
|
|
} |
|
100
|
|
|
} |
|
101
|
|
|
|
webonyx /
graphql-php
