1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
namespace Huntie\JsonApi\Testing; |
4
|
|
|
|
5
|
|
|
/** |
6
|
|
|
* Extend TestCase with additional JSON API related assertions. |
7
|
|
|
*/ |
8
|
|
|
trait JsonApiAssertions |
9
|
|
|
{ |
10
|
|
|
/** |
11
|
|
|
* Assert that all given keys are set in an associative array. Nested |
12
|
|
|
* members may be specified using dot notation. |
13
|
|
|
* |
14
|
|
|
* @param array $keys |
15
|
|
|
* @param array $array |
16
|
|
|
* |
17
|
|
|
* @throws PHPUnit_Framework_AssertionFailedError |
18
|
|
|
*/ |
19
|
|
|
public function assertArrayHasAll(array $keys, array $array) |
20
|
|
|
{ |
21
|
|
|
foreach ($keys as $key) { |
22
|
|
|
if (!array_has($array, $key)) { |
23
|
|
|
$this->fail('Failed asserting that key "' . $key . '" exists in input array.'); |
|
|
|
|
24
|
|
|
} |
25
|
|
|
} |
26
|
|
|
} |
27
|
|
|
|
28
|
|
|
/** |
29
|
|
|
* Assert that an array contains a valid JSON API resource identifier. |
30
|
|
|
* |
31
|
|
|
* @param array $array |
32
|
|
|
* |
33
|
|
|
* @throws PHPUnit_Framework_AssertionFailedError |
34
|
|
|
*/ |
35
|
|
|
public function assertJsonApiResourceIdentifier(array $array) |
36
|
|
|
{ |
37
|
|
|
$this->assertArrayHasAll(['data.type', 'data.id'], $array); |
38
|
|
|
} |
39
|
|
|
|
40
|
|
|
/** |
41
|
|
|
* Assert that an array contains a valid JSON API resource object. |
42
|
|
|
* |
43
|
|
|
* @param array $array |
44
|
|
|
* |
45
|
|
|
* @throws PHPUnit_Framework_AssertionFailedError |
46
|
|
|
*/ |
47
|
|
|
public function assertJsonApiResourceObject(array $array) |
48
|
|
|
{ |
49
|
|
|
$this->assertArrayHasAll(['data.type', 'data.id', 'data.attributes'], $array); |
50
|
|
|
} |
51
|
|
|
|
52
|
|
|
/** |
53
|
|
|
* Assert that an array contains a valid JSON API resource identifier |
54
|
|
|
* object collection. |
55
|
|
|
* |
56
|
|
|
* @param array $array |
57
|
|
|
* @param int $count |
58
|
|
|
* |
59
|
|
|
* @throws PHPUnit_Framework_AssertionFailedError |
60
|
|
|
*/ |
61
|
|
View Code Duplication |
public function assertJsonApiIdentifierCollection(array $array, $count = null) |
|
|
|
|
62
|
|
|
{ |
63
|
|
|
$this->assertArrayHasKey('data', $array, 'No data key for collection'); |
|
|
|
|
64
|
|
|
|
65
|
|
|
foreach ($array['data'] as $identifier) { |
66
|
|
|
$this->assertArrayHasAll(['type', 'id'], (array) $identifier); |
67
|
|
|
} |
68
|
|
|
|
69
|
|
|
$this->assertCount($count, $array['data'], 'Incorrect object count returned in collection'); |
|
|
|
|
70
|
|
|
} |
71
|
|
|
|
72
|
|
|
/** |
73
|
|
|
* Assert that an array contains a valid JSON API resource object collection. |
74
|
|
|
* |
75
|
|
|
* @param array $array |
76
|
|
|
* @param int $count |
77
|
|
|
* |
78
|
|
|
* @throws PHPUnit_Framework_AssertionFailedError |
79
|
|
|
*/ |
80
|
|
View Code Duplication |
public function assertJsonApiObjectCollection(array $array, $count = null) |
|
|
|
|
81
|
|
|
{ |
82
|
|
|
$this->assertArrayHasKey('data', $array, 'No data key for collection'); |
|
|
|
|
83
|
|
|
|
84
|
|
|
foreach ($array['data'] as $object) { |
85
|
|
|
$this->assertArrayHasAll(['type', 'id', 'attributes'], (array) $object); |
86
|
|
|
} |
87
|
|
|
|
88
|
|
|
$this->assertCount($count, $array['data'], 'Incorrect object count returned in collection'); |
|
|
|
|
89
|
|
|
} |
90
|
|
|
} |
91
|
|
|
|
This check looks for methods that are used by a trait but not required by it.
To illustrate, let’s look at the following code example
The trait
Idable
provides a methodequalsId
that in turn relies on the methodgetId()
. If this method does not exist on a class mixing in this trait, the method will fail.Adding the
getId()
as an abstract method to the trait will make sure it is available.