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1 | <?php | |
2 | ||
3 | require_once 'application/config/ConfigJson.php'; | |
4 | ||
5 | /** | |
6 | * Class ConfigJsonTest | |
7 | */ | |
8 | class ConfigJsonTest extends PHPUnit_Framework_TestCase | |
9 | { | |
10 | /** | |
11 | * @var ConfigJson | |
12 | */ | |
13 | protected $configIO; | |
14 | ||
15 | public function setUp() | |
16 | { | |
17 | $this->configIO = new ConfigJson(); | |
18 | } | |
19 | ||
20 | /** | |
21 | * Read a simple existing config file. | |
22 | */ | |
23 | public function testRead() | |
24 | { | |
25 | $conf = $this->configIO->read('tests/utils/config/configJson.json.php'); | |
26 | $this->assertEquals('root', $conf['credentials']['login']); | |
27 | $this->assertEquals('lala', $conf['redirector']['url']); | |
28 | $this->assertEquals('tests/utils/config/datastore.php', $conf['resource']['datastore']); | |
29 | $this->assertEquals('1', $conf['plugins']['WALLABAG_VERSION']); | |
30 | } | |
31 | ||
32 | /** | |
33 | * Read a non existent config file -> empty array. | |
34 | */ | |
35 | public function testReadNonExistent() | |
36 | { | |
37 | $this->assertEquals(array(), $this->configIO->read('nope')); | |
38 | } | |
39 | ||
40 | /** | |
41 | * Read a non existent config file -> empty array. | |
42 | * | |
43 | * @expectedException Exception | |
44 | * @expectedExceptionMessage An error occured while parsing JSON file: error code #4 | |
45 | */ | |
46 | public function testReadInvalidJson() | |
47 | { | |
48 | $this->configIO->read('tests/utils/config/configInvalid.json.php'); | |
49 | } | |
50 | ||
51 | /** | |
52 | * Write a new config file. | |
53 | */ | |
54 | public function testWriteNew() | |
55 | { | |
56 | $dataFile = 'tests/utils/config/configWrite.json.php'; | |
57 | $data = array( | |
58 | 'credentials' => array( | |
59 | 'login' => 'root', | |
60 | ), | |
61 | 'resource' => array( | |
62 | 'datastore' => 'data/datastore.php', | |
63 | ), | |
64 | 'redirector' => array( | |
65 | 'url' => 'lala', | |
66 | ), | |
67 | 'plugins' => array( | |
68 | 'WALLABAG_VERSION' => '1', | |
69 | ) | |
70 | ); | |
71 | $this->configIO->write($dataFile, $data); | |
72 | // PHP 5.3 doesn't support json pretty print. | |
73 | if (defined('JSON_PRETTY_PRINT')) { | |
74 | $expected = '{ | |
75 | "credentials": { | |
76 | "login": "root" | |
77 | }, | |
78 | "resource": { | |
79 | "datastore": "data\/datastore.php" | |
80 | }, | |
81 | "redirector": { | |
82 | "url": "lala" | |
83 | }, | |
84 | "plugins": { | |
85 | "WALLABAG_VERSION": "1" | |
86 | } | |
87 | }'; | |
88 | } else { | |
89 | $expected = '{"credentials":{"login":"root"},"resource":{"datastore":"data\/datastore.php"},"redirector":{"url":"lala"},"plugins":{"WALLABAG_VERSION":"1"}}'; | |
90 | } | |
91 | $expected = ConfigJson::getPhpHeaders() . $expected . ConfigJson::getPhpSuffix(); | |
92 | $this->assertEquals($expected, file_get_contents($dataFile)); | |
93 | unlink($dataFile); | |
94 | } | |
95 | ||
96 | /** | |
97 | * Overwrite an existing setting. | |
98 | */ | |
99 | public function testOverwrite() | |
100 | { | |
101 | $source = 'tests/utils/config/configJson.json.php'; | |
102 | $dest = 'tests/utils/config/configOverwrite.json.php'; | |
103 | copy($source, $dest); | |
104 | $conf = $this->configIO->read($dest); | |
105 | $conf['redirector']['url'] = 'blabla'; | |
106 | $this->configIO->write($dest, $conf); | |
107 | $conf = $this->configIO->read($dest); | |
108 | $this->assertEquals('blabla', $conf['redirector']['url']); | |
109 | unlink($dest); | |
110 | } | |
111 | ||
112 | /** | |
113 | * Write to invalid path. | |
114 | * | |
115 | * @expectedException IOException | |
116 | */ | |
117 | public function testWriteInvalidArray() | |
118 | { | |
119 | $conf = array('conf' => 'value'); | |
120 | @$this->configIO->write(array(), $conf); | |
121 | } | |
122 | ||
123 | /** | |
124 | * Write to invalid path. | |
125 | * | |
126 | * @expectedException IOException | |
127 | */ | |
128 | public function testWriteInvalidBlank() | |
129 | { | |
130 | $conf = array('conf' => 'value'); | |
131 | @$this->configIO->write('', $conf); | |
132 | } | |
133 | } |