MediaWiki  master
LegacyLoggerTest.php
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1 <?php
21 namespace MediaWiki\Logger;
22 
25 
27 
32  public function testInterpolate( $message, $context, $expect ) {
33  $this->assertEquals(
34  $expect, LegacyLogger::interpolate( $message, $context ) );
35  }
36 
37  public function provideInterpolate() {
38  $e = new \Exception( 'boom!' );
39  $d = new \DateTime();
40  return [
41  [
42  'no-op',
43  [],
44  'no-op',
45  ],
46  [
47  'Hello {world}!',
48  [
49  'world' => 'World',
50  ],
51  'Hello World!',
52  ],
53  [
54  '{greeting} {user}',
55  [
56  'greeting' => 'Goodnight',
57  'user' => 'Moon',
58  ],
59  'Goodnight Moon',
60  ],
61  [
62  'Oops {key_not_set}',
63  [],
64  'Oops {key_not_set}',
65  ],
66  [
67  '{ not interpolated }',
68  [
69  'not interpolated' => 'This should NOT show up in the message',
70  ],
71  '{ not interpolated }',
72  ],
73  [
74  '{null}',
75  [
76  'null' => null,
77  ],
78  '[Null]',
79  ],
80  [
81  '{bool}',
82  [
83  'bool' => true,
84  ],
85  'true',
86  ],
87  [
88  '{float}',
89  [
90  'float' => 1.23,
91  ],
92  '1.23',
93  ],
94  [
95  '{array}',
96  [
97  'array' => [ 1, 2, 3 ],
98  ],
99  '[Array(3)]',
100  ],
101  [
102  '{exception}',
103  [
104  'exception' => $e,
105  ],
106  '[Exception ' . get_class( $e ) . '( ' .
107  $e->getFile() . ':' . $e->getLine() . ') ' .
108  $e->getMessage() . ']',
109  ],
110  [
111  '{datetime}',
112  [
113  'datetime' => $d,
114  ],
115  $d->format( 'c' ),
116  ],
117  [
118  '{object}',
119  [
120  'object' => new \stdClass,
121  ],
122  '[Object stdClass]',
123  ],
124  ];
125  }
126 
131  public function testShouldEmit( $level, $config, $expected ) {
132  $this->setMwGlobals( 'wgDebugLogGroups', [ 'fakechannel' => $config ] );
133  $this->assertEquals(
134  $expected,
135  LegacyLogger::shouldEmit( 'fakechannel', 'some message', $level, [] )
136  );
137  }
138 
139  public static function provideShouldEmit() {
140  $dest = [ 'destination' => 'foobar' ];
141  $tests = [
142  [
143  LogLevel::DEBUG,
144  $dest,
145  true
146  ],
147  [
148  LogLevel::WARNING,
149  $dest + [ 'level' => LogLevel::INFO ],
150  true,
151  ],
152  [
153  LogLevel::INFO,
154  $dest + [ 'level' => LogLevel::CRITICAL ],
155  false,
156  ],
157  ];
158 
159  if ( class_exists( '\Monolog\Logger' ) ) {
160  $tests[] = [
161  \Monolog\Logger::INFO,
162  $dest + [ 'level' => LogLevel::INFO ],
163  true,
164  ];
165  $tests[] = [
166  \Monolog\Logger::WARNING,
167  $dest + [ 'level' => LogLevel::EMERGENCY ],
168  false,
169  ];
170  }
171 
172  return $tests;
173  }
174 
175 }
Config $config
Definition: MediaWiki.php:43
Apache License January AND DISTRIBUTION Definitions License shall mean the terms and conditions for use
div flags Integer display flags(NO_ACTION_LINK, NO_EXTRA_USER_LINKS) 'LogException' returning false will NOT prevent logging $e
Definition: hooks.txt:2173
testInterpolate( $message, $context, $expect)
MediaWiki\Logger\LegacyLogger::interpolate provideInterpolate.
null means default in associative array with keys and values unescaped Should be merged with default with a value of false meaning to suppress the attribute in associative array with keys and values unescaped noclasses just before the function returns a value If you return true
Definition: hooks.txt:1996
static interpolate( $message, array $context)
Interpolate placeholders in logging message.
IContextSource $context
Definition: MediaWiki.php:38
setMwGlobals( $pairs, $value=null)
Sets a global, maintaining a stashed version of the previous global to be restored in tearDown...
injection txt This is an overview of how MediaWiki makes use of dependency injection The design described here grew from the discussion of RFC T384 The term dependency this means that anything an object needs to operate should be injected from the the object itself should only know narrow no concrete implementation of the logic it relies on The requirement to inject everything typically results in an architecture that based on two main types of and essentially stateless service objects that use other service objects to operate on the value objects As of the beginning MediaWiki is only starting to use the DI approach Much of the code still relies on global state or direct resulting in a highly cyclical dependency which acts as the top level factory for services in MediaWiki which can be used to gain access to default instances of various services MediaWikiServices however also allows new services to be defined and default services to be redefined Services are defined or redefined by providing a callback the instantiator that will return a new instance of the service When it will create an instance of MediaWikiServices and populate it with the services defined in the files listed by thereby bootstrapping the DI framework Per $wgServiceWiringFiles lists includes ServiceWiring php
Definition: injection.txt:35
testShouldEmit( $level, $config, $expected)
MediaWiki\Logger\LegacyLogger::shouldEmit provideShouldEmit.
static shouldEmit( $channel, $message, $level, $context)
Determine if the given message should be emitted or not.