1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
namespace Hateoas\Tests\Factory; |
4
|
|
|
|
5
|
|
|
use Hateoas\Configuration\Relation; |
6
|
|
|
use Hateoas\Configuration\Route; |
7
|
|
|
use Hateoas\Expression\ExpressionEvaluator; |
8
|
|
|
use Hateoas\Factory\LinkFactory; |
9
|
|
|
use Hateoas\Tests\TestCase; |
10
|
|
|
use Hateoas\UrlGenerator\CallableUrlGenerator; |
11
|
|
|
use Hateoas\UrlGenerator\UrlGeneratorRegistry; |
12
|
|
|
use Symfony\Component\ExpressionLanguage\ExpressionLanguage; |
13
|
|
|
|
14
|
|
|
class LinkFactoryTest extends TestCase |
15
|
|
|
{ |
16
|
|
|
public function test() |
17
|
|
|
{ |
18
|
|
|
$link = $this->createLinkFactory()->createLink( |
19
|
|
|
new TestedObject(), |
20
|
|
|
new Relation('foo', '/bar', null, array('templated' => false)) |
21
|
|
|
); |
22
|
|
|
|
23
|
|
|
$this->assertInstanceOf('Hateoas\Model\Link', $link); |
24
|
|
|
$this->assertSame('foo', $link->getRel()); |
25
|
|
|
$this->assertSame('/bar', $link->getHref()); |
26
|
|
|
$this->assertSame(['templated' => false], $link->getAttributes()); |
27
|
|
|
} |
28
|
|
|
|
29
|
|
View Code Duplication |
public function testRoute() |
|
|
|
|
30
|
|
|
{ |
31
|
|
|
$link = $this->createLinkFactory()->createLink( |
32
|
|
|
new TestedObject(), |
33
|
|
|
new Relation('foo', new Route('/route', array('foo' => 'bar'))) |
34
|
|
|
); |
35
|
|
|
|
36
|
|
|
$this->assertInstanceOf('Hateoas\Model\Link', $link); |
37
|
|
|
$this->assertSame('foo', $link->getRel()); |
38
|
|
|
$this->assertSame('/route?foo=bar', $link->getHref()); |
39
|
|
|
} |
40
|
|
|
|
41
|
|
|
public function testExpressions() |
42
|
|
|
{ |
43
|
|
|
$link = $this->createLinkFactory()->createLink( |
44
|
|
|
new TestedObject(), |
45
|
|
|
new Relation('expr(object.getRel())', 'expr(object.getUrl())', null, array('expr(object.getRel())' => 'expr(object.getUrl())')) |
46
|
|
|
); |
47
|
|
|
|
48
|
|
|
$this->assertInstanceOf('Hateoas\Model\Link', $link); |
49
|
|
|
$this->assertSame('tested-rel', $link->getRel()); |
50
|
|
|
$this->assertSame('/tested-url', $link->getHref()); |
51
|
|
|
$this->assertSame(['tested-rel' => '/tested-url'], $link->getAttributes()); |
52
|
|
|
} |
53
|
|
|
|
54
|
|
|
public function testParametersExpression() |
55
|
|
|
{ |
56
|
|
|
$link = $this->createLinkFactory()->createLink( |
57
|
|
|
new TestedObject(), |
58
|
|
|
new Relation('foo', new Route('/route', 'expr(object.getParameters())')) |
59
|
|
|
); |
60
|
|
|
|
61
|
|
|
$this->assertInstanceOf('Hateoas\Model\Link', $link); |
62
|
|
|
$this->assertSame('foo', $link->getRel()); |
63
|
|
|
$this->assertSame('/route?a=b', $link->getHref()); |
64
|
|
|
} |
65
|
|
|
|
66
|
|
View Code Duplication |
public function testParametersDeepArrayExpression() |
|
|
|
|
67
|
|
|
{ |
68
|
|
|
$link = $this->createLinkFactory()->createLink( |
69
|
|
|
new TestedObject(), |
70
|
|
|
new Relation( |
71
|
|
|
'foo', |
72
|
|
|
new Route( |
73
|
|
|
'/route', |
74
|
|
|
array( |
75
|
|
|
'expr(object.getRel())' => array('expr(object.getRel())') |
76
|
|
|
) |
77
|
|
|
) |
78
|
|
|
) |
79
|
|
|
); |
80
|
|
|
|
81
|
|
|
$this->assertInstanceOf('Hateoas\Model\Link', $link); |
82
|
|
|
$this->assertSame('foo', $link->getRel()); |
83
|
|
|
$this->assertSame('/route?tested-rel%5B0%5D=tested-rel', $link->getHref()); |
84
|
|
|
} |
85
|
|
|
|
86
|
|
|
public function testRouteRequiresGenerator() |
87
|
|
|
{ |
88
|
|
|
$expressionEvaluator = new ExpressionEvaluator(new ExpressionLanguage()); |
89
|
|
|
$urlGeneratorRegistry = new UrlGeneratorRegistry(); |
90
|
|
|
|
91
|
|
|
$linkFactory = new LinkFactory($expressionEvaluator, $urlGeneratorRegistry); |
92
|
|
|
|
93
|
|
|
$this->setExpectedException('RuntimeException', 'You cannot use a route without an url generator.'); |
|
|
|
|
94
|
|
|
|
95
|
|
|
$linkFactory->createLink( |
96
|
|
|
new TestedObject(), |
97
|
|
|
new Relation('foo', new Route('/route', array('foo' => 'bar'))) |
98
|
|
|
); |
99
|
|
|
} |
100
|
|
|
|
101
|
|
|
public function testRouteParamatersNotArray() |
102
|
|
|
{ |
103
|
|
|
$linkFactory = $this->createLinkFactory(); |
104
|
|
|
|
105
|
|
|
$this->setExpectedException( |
|
|
|
|
106
|
|
|
'RuntimeException', |
107
|
|
|
'The route parameters should be an array, string given. Maybe you forgot to wrap the expression in expr(...).' |
108
|
|
|
); |
109
|
|
|
|
110
|
|
|
$linkFactory->createLink( |
111
|
|
|
new TestedObject(), |
112
|
|
|
new Relation('foo', new Route('/route', 'yolo')) |
113
|
|
|
); |
114
|
|
|
} |
115
|
|
|
|
116
|
|
|
private function createLinkFactory() |
117
|
|
|
{ |
118
|
|
|
$defaultUrlGenerator = new CallableUrlGenerator(function ($route, $parameters) { |
119
|
|
|
return $route . '?' . http_build_query($parameters); |
120
|
|
|
}); |
121
|
|
|
$expressionEvaluator = new ExpressionEvaluator(new ExpressionLanguage()); |
122
|
|
|
$urlGeneratorRegistry = new UrlGeneratorRegistry($defaultUrlGenerator); |
123
|
|
|
|
124
|
|
|
return new LinkFactory($expressionEvaluator, $urlGeneratorRegistry); |
125
|
|
|
} |
126
|
|
|
} |
127
|
|
|
|
128
|
|
|
class TestedObject |
|
|
|
|
129
|
|
|
{ |
130
|
|
|
public function getRel() |
131
|
|
|
{ |
132
|
|
|
return 'tested-rel'; |
133
|
|
|
} |
134
|
|
|
|
135
|
|
|
public function getUrl() |
136
|
|
|
{ |
137
|
|
|
return '/tested-url'; |
138
|
|
|
} |
139
|
|
|
|
140
|
|
|
public function getParameters() |
141
|
|
|
{ |
142
|
|
|
return array( |
143
|
|
|
'a' => 'b', |
144
|
|
|
); |
145
|
|
|
} |
146
|
|
|
} |
147
|
|
|
|
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.