1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
|
<?php
use MediaWiki\MediaWikiServices;
class ConfigFactoryTest extends MediaWikiTestCase {
/**
* @covers ConfigFactory::register
*/
public function testRegister() {
$factory = new ConfigFactory();
$factory->register( 'unittest', 'GlobalVarConfig::newInstance' );
$this->assertInstanceOf( GlobalVarConfig::class, $factory->makeConfig( 'unittest' ) );
}
/**
* @covers ConfigFactory::register
*/
public function testRegisterInvalid() {
$factory = new ConfigFactory();
$this->setExpectedException( InvalidArgumentException::class );
$factory->register( 'invalid', 'Invalid callback' );
}
/**
* @covers ConfigFactory::register
*/
public function testRegisterInvalidInstance() {
$factory = new ConfigFactory();
$this->setExpectedException( InvalidArgumentException::class );
$factory->register( 'invalidInstance', new stdClass );
}
/**
* @covers ConfigFactory::register
*/
public function testRegisterInstance() {
$config = GlobalVarConfig::newInstance();
$factory = new ConfigFactory();
$factory->register( 'unittest', $config );
$this->assertSame( $config, $factory->makeConfig( 'unittest' ) );
}
/**
* @covers ConfigFactory::register
*/
public function testRegisterAgain() {
$factory = new ConfigFactory();
$factory->register( 'unittest', 'GlobalVarConfig::newInstance' );
$config1 = $factory->makeConfig( 'unittest' );
$factory->register( 'unittest', 'GlobalVarConfig::newInstance' );
$config2 = $factory->makeConfig( 'unittest' );
$this->assertNotSame( $config1, $config2 );
}
/**
* @covers ConfigFactory::salvage
*/
public function testSalvage() {
$oldFactory = new ConfigFactory();
$oldFactory->register( 'foo', 'GlobalVarConfig::newInstance' );
$oldFactory->register( 'bar', 'GlobalVarConfig::newInstance' );
$oldFactory->register( 'quux', 'GlobalVarConfig::newInstance' );
// instantiate two of the three defined configurations
$foo = $oldFactory->makeConfig( 'foo' );
$bar = $oldFactory->makeConfig( 'bar' );
$quux = $oldFactory->makeConfig( 'quux' );
// define new config instance
$newFactory = new ConfigFactory();
$newFactory->register( 'foo', 'GlobalVarConfig::newInstance' );
$newFactory->register( 'bar', function () {
return new HashConfig();
} );
// "foo" and "quux" are defined in the old and the new factory.
// The old factory has instances for "foo" and "bar", but not "quux".
$newFactory->salvage( $oldFactory );
$newFoo = $newFactory->makeConfig( 'foo' );
$this->assertSame( $foo, $newFoo, 'existing instance should be salvaged' );
$newBar = $newFactory->makeConfig( 'bar' );
$this->assertNotSame( $bar, $newBar, 'don\'t salvage if callbacks differ' );
// the new factory doesn't have quux defined, so the quux instance should not be salvaged
$this->setExpectedException( ConfigException::class );
$newFactory->makeConfig( 'quux' );
}
/**
* @covers ConfigFactory::getConfigNames
*/
public function testGetConfigNames() {
$factory = new ConfigFactory();
$factory->register( 'foo', 'GlobalVarConfig::newInstance' );
$factory->register( 'bar', new HashConfig() );
$this->assertEquals( [ 'foo', 'bar' ], $factory->getConfigNames() );
}
/**
* @covers ConfigFactory::makeConfig
*/
public function testMakeConfigWithCallback() {
$factory = new ConfigFactory();
$factory->register( 'unittest', 'GlobalVarConfig::newInstance' );
$conf = $factory->makeConfig( 'unittest' );
$this->assertInstanceOf( Config::class, $conf );
$this->assertSame( $conf, $factory->makeConfig( 'unittest' ) );
}
/**
* @covers ConfigFactory::makeConfig
*/
public function testMakeConfigWithObject() {
$factory = new ConfigFactory();
$conf = new HashConfig();
$factory->register( 'test', $conf );
$this->assertSame( $conf, $factory->makeConfig( 'test' ) );
}
/**
* @covers ConfigFactory::makeConfig
*/
public function testMakeConfigFallback() {
$factory = new ConfigFactory();
$factory->register( '*', 'GlobalVarConfig::newInstance' );
$conf = $factory->makeConfig( 'unittest' );
$this->assertInstanceOf( Config::class, $conf );
}
/**
* @covers ConfigFactory::makeConfig
*/
public function testMakeConfigWithNoBuilders() {
$factory = new ConfigFactory();
$this->setExpectedException( ConfigException::class );
$factory->makeConfig( 'nobuilderregistered' );
}
/**
* @covers ConfigFactory::makeConfig
*/
public function testMakeConfigWithInvalidCallback() {
$factory = new ConfigFactory();
$factory->register( 'unittest', function () {
return true; // Not a Config object
} );
$this->setExpectedException( UnexpectedValueException::class );
$factory->makeConfig( 'unittest' );
}
/**
* @covers ConfigFactory::getDefaultInstance
*/
public function testGetDefaultInstance() {
// NOTE: the global config factory returned here has been overwritten
// for operation in test mode. It may not reflect LocalSettings.
$factory = MediaWikiServices::getInstance()->getConfigFactory();
$this->assertInstanceOf( Config::class, $factory->makeConfig( 'main' ) );
}
}
|
