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1 | <?php | |
2 | namespace Shaarli\Config; | |
3 | ||
4 | /** | |
5 | * Unit tests for Class ConfigManagerTest | |
6 | * | |
7 | * Note: it only test the manager with ConfigJson, | |
8 | * ConfigPhp is only a workaround to handle the transition to JSON type. | |
9 | */ | |
10 | class ConfigManagerTest extends \PHPUnit_Framework_TestCase | |
11 | { | |
12 | /** | |
13 | * @var ConfigManager | |
14 | */ | |
15 | protected $conf; | |
16 | ||
17 | public function setUp() | |
18 | { | |
19 | $this->conf = new ConfigManager('tests/utils/config/configJson'); | |
20 | } | |
21 | ||
22 | /** | |
23 | * Simple config test: | |
24 | * 1. Set settings. | |
25 | * 2. Check settings value. | |
26 | */ | |
27 | public function testSetGet() | |
28 | { | |
29 | $this->conf->set('paramInt', 42); | |
30 | $this->conf->set('paramString', 'value1'); | |
31 | $this->conf->set('paramBool', false); | |
32 | $this->conf->set('paramArray', array('foo' => 'bar')); | |
33 | $this->conf->set('paramNull', null); | |
34 | ||
35 | $this->assertEquals(42, $this->conf->get('paramInt')); | |
36 | $this->assertEquals('value1', $this->conf->get('paramString')); | |
37 | $this->assertFalse($this->conf->get('paramBool')); | |
38 | $this->assertEquals(array('foo' => 'bar'), $this->conf->get('paramArray')); | |
39 | $this->assertEquals(null, $this->conf->get('paramNull')); | |
40 | } | |
41 | ||
42 | /** | |
43 | * Set/write/get config test: | |
44 | * 1. Set settings. | |
45 | * 2. Write it to the config file. | |
46 | * 3. Read the file. | |
47 | * 4. Check settings value. | |
48 | */ | |
49 | public function testSetWriteGet() | |
50 | { | |
51 | $this->conf->set('paramInt', 42); | |
52 | $this->conf->set('paramString', 'value1'); | |
53 | $this->conf->set('paramBool', false); | |
54 | $this->conf->set('paramArray', array('foo' => 'bar')); | |
55 | $this->conf->set('paramNull', null); | |
56 | ||
57 | $this->conf->setConfigFile('tests/utils/config/configTmp'); | |
58 | $this->conf->write(true); | |
59 | $this->conf->reload(); | |
60 | unlink($this->conf->getConfigFileExt()); | |
61 | ||
62 | $this->assertEquals(42, $this->conf->get('paramInt')); | |
63 | $this->assertEquals('value1', $this->conf->get('paramString')); | |
64 | $this->assertFalse($this->conf->get('paramBool')); | |
65 | $this->assertEquals(array('foo' => 'bar'), $this->conf->get('paramArray')); | |
66 | $this->assertEquals(null, $this->conf->get('paramNull')); | |
67 | } | |
68 | ||
69 | /** | |
70 | * Test set/write/get with nested keys. | |
71 | */ | |
72 | public function testSetWriteGetNested() | |
73 | { | |
74 | $this->conf->set('foo.bar.key.stuff', 'testSetWriteGetNested'); | |
75 | ||
76 | $this->conf->setConfigFile('tests/utils/config/configTmp'); | |
77 | $this->conf->write(true); | |
78 | $this->conf->reload(); | |
79 | unlink($this->conf->getConfigFileExt()); | |
80 | ||
81 | $this->assertEquals('testSetWriteGetNested', $this->conf->get('foo.bar.key.stuff')); | |
82 | } | |
83 | ||
84 | public function testSetDeleteNested() | |
85 | { | |
86 | $this->conf->set('foo.bar.key.stuff', 'testSetDeleteNested'); | |
87 | $this->assertTrue($this->conf->exists('foo.bar')); | |
88 | $this->assertTrue($this->conf->exists('foo.bar.key.stuff')); | |
89 | $this->assertEquals('testSetDeleteNested', $this->conf->get('foo.bar.key.stuff')); | |
90 | ||
91 | $this->conf->remove('foo.bar'); | |
92 | $this->assertFalse($this->conf->exists('foo.bar.key.stuff')); | |
93 | $this->assertFalse($this->conf->exists('foo.bar')); | |
94 | } | |
95 | ||
96 | /** | |
97 | * Set with an empty key. | |
98 | * | |
99 | * @expectedException \Exception | |
100 | * @expectedExceptionMessageRegExp #^Invalid setting key parameter. String expected, got.*# | |
101 | */ | |
102 | public function testSetEmptyKey() | |
103 | { | |
104 | $this->conf->set('', 'stuff'); | |
105 | } | |
106 | ||
107 | /** | |
108 | * Set with an array key. | |
109 | * | |
110 | * @expectedException \Exception | |
111 | * @expectedExceptionMessageRegExp #^Invalid setting key parameter. String expected, got.*# | |
112 | */ | |
113 | public function testSetArrayKey() | |
114 | { | |
115 | $this->conf->set(array('foo' => 'bar'), 'stuff'); | |
116 | } | |
117 | ||
118 | /** | |
119 | * Remove with an empty key. | |
120 | * | |
121 | * @expectedException \Exception | |
122 | * @expectedExceptionMessageRegExp #^Invalid setting key parameter. String expected, got.*# | |
123 | */ | |
124 | public function testRmoveEmptyKey() | |
125 | { | |
126 | $this->conf->remove(''); | |
127 | } | |
128 | ||
129 | /** | |
130 | * Try to write the config without mandatory parameter (e.g. 'login'). | |
131 | * | |
132 | * @expectedException Shaarli\Config\Exception\MissingFieldConfigException | |
133 | */ | |
134 | public function testWriteMissingParameter() | |
135 | { | |
136 | $this->conf->setConfigFile('tests/utils/config/configTmp'); | |
137 | $this->assertFalse(file_exists($this->conf->getConfigFileExt())); | |
138 | $this->conf->reload(); | |
139 | ||
140 | $this->conf->write(true); | |
141 | } | |
142 | ||
143 | /** | |
144 | * Try to get non existent config keys. | |
145 | */ | |
146 | public function testGetNonExistent() | |
147 | { | |
148 | $this->assertEquals('', $this->conf->get('nope.test')); | |
149 | $this->assertEquals('default', $this->conf->get('nope.test', 'default')); | |
150 | } | |
151 | ||
152 | /** | |
153 | * Test the 'exists' method with existent values. | |
154 | */ | |
155 | public function testExistsOk() | |
156 | { | |
157 | $this->assertTrue($this->conf->exists('credentials.login')); | |
158 | $this->assertTrue($this->conf->exists('config.foo')); | |
159 | } | |
160 | ||
161 | /** | |
162 | * Test the 'exists' method with non existent or invalid values. | |
163 | */ | |
164 | public function testExistsKo() | |
165 | { | |
166 | $this->assertFalse($this->conf->exists('nope')); | |
167 | $this->assertFalse($this->conf->exists('nope.nope')); | |
168 | $this->assertFalse($this->conf->exists('')); | |
169 | $this->assertFalse($this->conf->exists(false)); | |
170 | } | |
171 | ||
172 | /** | |
173 | * Reset the ConfigManager instance. | |
174 | */ | |
175 | public function testReset() | |
176 | { | |
177 | $confIO = $this->conf->getConfigIO(); | |
178 | $this->conf->reset(); | |
179 | $this->assertFalse($confIO === $this->conf->getConfigIO()); | |
180 | } | |
181 | ||
182 | /** | |
183 | * Reload the config from file. | |
184 | */ | |
185 | public function testReload() | |
186 | { | |
187 | $this->conf->setConfigFile('tests/utils/config/configTmp'); | |
188 | $newConf = ConfigJson::getPhpHeaders() . '{ "key": "value" }'; | |
189 | file_put_contents($this->conf->getConfigFileExt(), $newConf); | |
190 | $this->conf->reload(); | |
191 | unlink($this->conf->getConfigFileExt()); | |
192 | // Previous conf no longer exists, and new values have been loaded. | |
193 | $this->assertFalse($this->conf->exists('credentials.login')); | |
194 | $this->assertEquals('value', $this->conf->get('key')); | |
195 | } | |
196 | } |