3 use Wikimedia\ScopedCallback;
19 if ( $this->
getCliArg(
'use-bagostuff' ) !==
null ) {
28 $this->
cache->delete( $this->
cache->makeKey( self::TEST_KEY ) );
29 $this->
cache->delete( $this->
cache->makeKey( self::TEST_KEY ) .
':lock' );
42 $this->assertStringMatchesFormat(
43 '%Sfirst%Ssecond%Sthird%S',
45 'Local key interpolates parameters'
48 $this->assertStringMatchesFormat(
49 'global%Sfirst%Ssecond%Sthird%S',
51 'Global key interpolates parameters and contains global prefix'
54 $this->assertNotEquals(
57 'Local key and global key with same parameters should not be equal'
60 $this->assertNotEquals(
71 $key = $this->
cache->makeKey( self::TEST_KEY );
82 return ( $oldVal ===
false ) ?
'merged' : $oldVal .
'merged';
86 $merged = $this->
cache->merge( $key, $callback, 5 );
87 $this->assertTrue( $merged );
88 $this->assertEquals(
'merged', $this->
cache->get( $key ) );
91 $merged = $this->
cache->merge( $key, $callback, 5 );
92 $this->assertTrue( $merged );
93 $this->assertEquals(
'mergedmerged', $this->
cache->get( $key ) );
98 $this->
cache->merge( $key, $callback, 5, 1 ),
99 'Non-blocking merge (CAS)'
102 $wrapper = \Wikimedia\TestingAccessWrapper::newFromObject( $this->
cache );
103 $n =
count( $wrapper->caches );
107 $this->assertEquals( $n, $calls );
114 $key = $this->
cache->makeKey( self::TEST_KEY );
118 $this->assertTrue( $this->
cache->changeTTL( $key, 5 ) );
119 $this->assertEquals( $this->
cache->get( $key ),
$value );
120 $this->
cache->delete( $key );
121 $this->assertFalse( $this->
cache->changeTTL( $key, 5 ) );
128 $key = $this->
cache->makeKey( self::TEST_KEY );
129 $this->assertTrue( $this->
cache->add( $key,
'test', 5 ) );
136 $value = [
'this' =>
'is',
'a' =>
'test' ];
138 $key = $this->
cache->makeKey( self::TEST_KEY );
140 $this->assertEquals( $this->
cache->get( $key ),
$value );
149 $key = $this->
cache->makeKey( self::TEST_KEY );
154 return 'hello kitty';
158 $this->assertEquals(
'hello kitty',
$value );
159 $this->assertEquals(
$value, $this->
cache->get( $key ) );
166 $key = $this->
cache->makeKey( self::TEST_KEY );
167 $this->
cache->add( $key, 0, 5 );
168 $this->
cache->incr( $key );
170 $actualValue = $this->
cache->get( $key );
171 $this->assertEquals( $expectedValue, $actualValue,
'Value should be 1 after incrementing' );
178 $key = $this->
cache->makeKey( self::TEST_KEY );
179 $val = $this->
cache->incrWithInit( $key, 0, 1, 3 );
180 $this->assertEquals( 3, $val,
"Correct init value" );
182 $val = $this->
cache->incrWithInit( $key, 0, 1, 3 );
183 $this->assertEquals( 4, $val,
"Correct init value" );
190 $value1 = [
'this' =>
'is',
'a' =>
'test' ];
191 $value2 = [
'this' =>
'is',
'another' =>
'test' ];
192 $value3 = [
'testing a key that may be encoded when sent to cache backend' ];
193 $value4 = [
'another test where chars in key will be encoded' ];
195 $key1 = $this->
cache->makeKey(
'test-1' );
196 $key2 = $this->
cache->makeKey(
'test-2' );
198 $key3 = $this->
cache->makeKey(
'will-%-encode' );
199 $key4 = $this->
cache->makeKey(
200 'flowdb:flow_ref:wiki:by-source:v3:Parser\'s_"broken"_+_(page)_&_grill:testwiki:1:4.7'
204 $this->
cache->delete( $key1 );
205 $this->
cache->delete( $key2 );
206 $this->
cache->delete( $key3 );
207 $this->
cache->delete( $key4 );
209 $this->
cache->add( $key1, $value1, 5 );
210 $this->
cache->add( $key2, $value2, 5 );
211 $this->
cache->add( $key3, $value3, 5 );
212 $this->
cache->add( $key4, $value4, 5 );
215 [ $key1 => $value1, $key2 => $value2, $key3 => $value3, $key4 => $value4 ],
216 $this->
cache->getMulti( [ $key1, $key2, $key3, $key4 ] )
220 $this->
cache->delete( $key1 );
221 $this->
cache->delete( $key2 );
222 $this->
cache->delete( $key3 );
223 $this->
cache->delete( $key4 );
232 $this->
cache->makeKey(
'test-1' ) =>
'Siberian',
233 $this->
cache->makeKey(
'test-2' ) => [
'Huskies' ],
234 $this->
cache->makeKey(
'test-3' ) => [
'are' =>
'the' ],
235 $this->
cache->makeKey(
'test-4' ) => (
object)[
'greatest' =>
'animal' ],
236 $this->
cache->makeKey(
'test-5' ) => 4,
237 $this->
cache->makeKey(
'test-6' ) =>
'ever'
240 $this->
cache->setMulti( $map, 5 );
243 $this->
cache->getMulti( array_keys( $map ) )
246 $this->assertTrue( $this->
cache->deleteMulti( array_keys( $map ), 5 ) );
250 $this->
cache->getMulti( array_keys( $map ) )
258 $key = $this->
cache->makeKey( self::TEST_KEY );
259 $value1 = $this->
cache->getScopedLock( $key, 0 );
260 $value2 = $this->
cache->getScopedLock( $key, 0 );
263 $this->assertNull( $value2,
'Duplicate call returned no lock' );
267 $value3 = $this->
cache->getScopedLock( $key, 0 );
271 $value1 = $this->
cache->getScopedLock( $key, 0, 5,
'reentry' );
272 $value2 = $this->
cache->getScopedLock( $key, 0, 5,
'reentry' );
284 $logger->expects( $this->once() )
285 ->method(
'warning' )
286 ->with(
'Duplicate get(): "{key}" fetched {count} times', [
292 'reportDupes' =>
true,
293 'asyncHandler' =>
'DeferredUpdates::addCallableUpdate',
309 $this->assertTrue( $this->
cache->lock( $key ) );
310 $this->assertFalse( $this->
cache->lock( $key ) );
311 $this->assertTrue( $this->
cache->unlock( $key ) );
314 $this->assertTrue( $this->
cache->lock( $key2, 5, 5,
'rclass' ) );
315 $this->assertTrue( $this->
cache->lock( $key2, 5, 5,
'rclass' ) );
316 $this->assertTrue( $this->
cache->unlock( $key2 ) );
317 $this->assertTrue( $this->
cache->unlock( $key2 ) );