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How to use canAquireEclusiveLock method of vfsStreamWrapperFlockTestCase class
Best VfsStream code snippet using vfsStreamWrapperFlockTestCase.canAquireEclusiveLock
vfsStreamWrapperFlockTestCase.php
Source:vfsStreamWrapperFlockTestCase.php 
...75 }76 /**77 * @test78 */79 public function canAquireEclusiveLock()80 {81 $file = vfsStream::newFile('foo.txt')->at($this->root);82 $fp = fopen(vfsStream::url('root/foo.txt'), 'rb');83 $this->assertTrue(flock($fp, LOCK_EX));84 $this->assertTrue($file->isLocked());85 $this->assertFalse($file->hasSharedLock());86 $this->assertTrue($file->hasExclusiveLock());87 fclose($fp);88 }89 /**90 * @test91 */92 public function canAquireEclusiveLockWithNonBlockingFlockCall()93 {94 $file = vfsStream::newFile('foo.txt')->at($this->root);95 $fp = fopen(vfsStream::url('root/foo.txt'), 'rb');96 $this->assertTrue(flock($fp, LOCK_EX | LOCK_NB));97 $this->assertTrue($file->isLocked());98 $this->assertFalse($file->hasSharedLock());99 $this->assertTrue($file->hasExclusiveLock());100 fclose($fp);101 }102 /**103 * @test104 */105 public function canRemoveLock()106 {...
canAquireEclusiveLock
Using AI Code Generation
1require_once 'vfsStreamWrapperFlockTestCase.php';2{3 public function testCanAquireExclusiveLock()4 {5 }6}
canAquireEclusiveLock
Using AI Code Generation
1var_dump(flock($fp, LOCK_EX | LOCK_NB));2fclose($fp);3var_dump(flock($fp, LOCK_EX | LOCK_NB));4fclose($fp);5var_dump(flock($fp, LOCK_EX | LOCK_NB));6fclose($fp);7var_dump(flock($fp, LOCK_EX | LOCK_NB));8fclose($fp);9var_dump(flock($fp, LOCK_EX | LOCK_NB));10fclose($fp);11var_dump(flock($fp, LOCK_EX | LOCK_NB));12fclose($fp);13var_dump(flock($fp, LOCK_EX | LOCK_NB));14fclose($fp);15var_dump(flock($fp, LOCK_EX | LOCK_NB));16fclose($fp);17var_dump(flock($fp, LOCK_EX | LOCK
canAquireEclusiveLock
Using AI Code Generation
1$root = vfsStream::setup('root');2$file = vfsStream::newFile('test.txt')->at($root);3$root->chmod(0000);4$fp = fopen(vfsStream::url('root/test.txt'), 'w');5var_dump(vfsStreamWrapper::canAquireExclusiveLock($fp));6Example 2: vfsStreamWrapper::getPermissions()7The following is the syntax of the vfsStreamWrapper::getPermissions() method:8vfsStreamWrapper::getPermissions($filePointer)9The following is the code to use the vfsStreamWrapper::getPermissions() method:10$root = vfsStream::setup('root');11$file = vfsStream::newFile('test.txt')->at($root);12$root->chmod(0000);13$fp = fopen(vfsStream::url('root/test.txt'), 'w');14var_dump(vfsStreamWrapper::getPermissions($fp));15Example 3: vfsStreamWrapper::setPermissions()16The following is the syntax of the vfsStreamWrapper::setPermissions()
canAquireEclusiveLock
Using AI Code Generation
1$filename = vfsStream::url('exampleDir/1.txt');2$fp = fopen($filename, 'r');3if (vfsStreamWrapperFlockTestCase::canAquireExclusiveLock($fp)) {4 echo 'Lock acquired';5} else {6 echo 'Could not acquire lock';7}
canAquireEclusiveLock
Using AI Code Generation
1if ($lock) {2 echo "can aquire lock";3} else {4 echo "can not aquire lock";5}6if ($lock) {7 echo "can aquire lock";8} else {9 echo "can not aquire lock";10}11if ($lock) {12 echo "can aquire lock";13} else {14 echo "can not aquire lock";15}16if ($lock) {17 echo "can aquire lock";18} else {19 echo "can not aquire lock";20}21if ($lock) {22 echo "can aquire lock";23} else {24 echo "can not aquire lock";25}26if ($lock) {27 echo "can aquire lock";28} else {29 echo "can not aquire lock";30}31if ($lock) {32 echo "can aquire lock";33} else {34 echo "can not aquire lock";35}
canAquireEclusiveLock
Using AI Code Generation
1$root = vfsStream::setup('root', 777, array('test.txt' => 'test'));2$root->getChild('test.txt')->chmod(0777);3flock($fp, LOCK_EX);4flock($fp, LOCK_UN);5fclose($fp);6$root = vfsStream::setup('root', 777, array('test.txt' => 'test'));7$root->getChild('test.txt')->chmod(0777);8flock($fp, LOCK_EX);
canAquireEclusiveLock
Using AI Code Generation
1require_once 'vfsStream/vfsStream.php';2require_once 'vfsStream/vfsStreamWrapper.php';3require_once 'vfsStream/vfsStreamWrapperFlockTestCase.php';4{5 public function testCanAquireExclusiveLockWhenLockIsAlreadyAcquiredBySameProcess()6 {7 $this->assertTrue($this->wrapper->canAquireExclusiveLock($this->file));8 }9 public function testCanAquireExclusiveLockWhenLockIsAlreadyAcquiredByDifferentProcess()10 {11 $this->assertTrue($this->wrapper->canAquireExclusiveLock($this->file));12 }13 public function testCanAquireExclusiveLockWhenLockIsAlreadyAcquiredBySameProcessAndLockIsReleasedBySameProcess()14 {15 $this->assertTrue($this->wrapper->canAquireExclusiveLock($this->file));16 }17 public function testCanAquireExclusiveLockWhenLockIsAlreadyAcquiredByDifferentProcessAndLockIsReleasedBySameProcess()18 {19 $this->assertTrue($this->wrapper->canAquireExclusiveLock($this->file));20 }21 public function testCanAquireExclusiveLockWhenLockIsAlreadyAcquiredBySameProcessAndLockIsReleasedByDifferentProcess()22 {23 $this->assertTrue($this->wrapper->canAquireExclusiveLock($this->file));24 }25 public function testCanAquireExclusiveLockWhenLockIsAlreadyAcquiredByDifferentProcessAndLockIsReleasedByDifferentProcess()26 {27 $this->assertTrue($this->wrapper->canAquireExclusiveLock($this->file));28 }29}
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Most used method in vfsStreamWrapperFlockTestCase
- setUp
- fileIsNotLockedByDefault
- streamIsNotLockedByDefault
- canAquireSharedLock
- canAquireSharedLockWithNonBlockingFlockCall
- canAquireEclusiveLock
- canAquireEclusiveLockWithNonBlockingFlockCall
- canRemoveLock
- canRemoveLockWhenNotLocked
- canRemoveSharedLockWithoutRemovingSharedLockOnOtherFileHandler
- canNotRemoveSharedLockAcquiredOnOtherFileHandler
- canNotRemoveExlusiveLockAcquiredOnOtherFileHandler
- canRemoveLockWithNonBlockingFlockCall
- canNotAquireExclusiveLockIfAlreadyExclusivelyLockedOnOtherFileHandler
- canAquireExclusiveLockIfAlreadySelfExclusivelyLocked
- canNotAquireExclusiveLockIfAlreadySharedLockedOnOtherFileHandler
- canAquireExclusiveLockIfAlreadySelfSharedLocked
- canNotAquireSharedLockIfAlreadyExclusivelyLockedOnOtherFileHandler
- canAquireSharedLockIfAlreadySelfExclusivelyLocked
- canAquireSharedLockIfAlreadySelfSharedLocked
- canAquireSharedLockIfAlreadySharedLockedOnOtherFileHandler
- removesExclusiveLockOnStreamClose
- removesSharedLockOnStreamClose
- notRemovesExclusiveLockOnStreamCloseIfExclusiveLockAcquiredOnOtherFileHandler
- notRemovesSharedLockOnStreamCloseIfSharedLockAcquiredOnOtherFileHandler
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