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How to use isLocked method of vfsStreamFile class

Best VfsStream code snippet using vfsStreamFile.isLocked

vfsStreamFile.php

Source:vfsStreamFile.php

...259        }260        // call to lock file on the same file handler firstly releases the lock261        $this->unlock($resource);262        if ($operation === LOCK_EX) {263            if ($this->isLocked()) {264                return false;265            }266            $this->setExclusiveLock($resource);267        } elseif ($operation === LOCK_SH) {268            if ($this->hasExclusiveLock()) {269                return false;270            }271            $this->addSharedLock($resource);272        }273        return true;274    }275    /**276     * Removes lock from file acquired by given resource277     *278     * @see     https://github.com/mikey179/vfsStream/issues/40279     *280     * @param resource|vfsStreamWrapper $resource281     */282    public function unlock($resource): void283    {284        if ($this->hasExclusiveLock($resource)) {285            $this->exclusiveLock = null;286        }287        if (! $this->hasSharedLock($resource)) {288            return;289        }290        unset($this->sharedLock[$this->getResourceId($resource)]);291    }292    /**293     * Set exlusive lock on file by given resource294     *295     * @see     https://github.com/mikey179/vfsStream/issues/40296     *297     * @param resource|vfsStreamWrapper $resource298     */299    protected function setExclusiveLock($resource): void300    {301        $this->exclusiveLock = $this->getResourceId($resource);302    }303    /**304     * Add shared lock on file by given resource305     *306     * @see     https://github.com/mikey179/vfsStream/issues/40307     *308     * @param resource|vfsStreamWrapper $resource309     */310    protected function addSharedLock($resource): void311    {312        $this->sharedLock[$this->getResourceId($resource)] = true;313    }314    /**315     * checks whether file is locked316     *317     * @see     https://github.com/mikey179/vfsStream/issues/6318     * @see     https://github.com/mikey179/vfsStream/issues/40319     *320     * @param resource|vfsStreamWrapper $resource321     *322     * @since   0.10.0323     */324    public function isLocked($resource = null): bool325    {326        return $this->hasSharedLock($resource) || $this->hasExclusiveLock($resource);327    }328    /**329     * checks whether file is locked in shared mode330     *331     * @see     https://github.com/mikey179/vfsStream/issues/6332     * @see     https://github.com/mikey179/vfsStream/issues/40333     *334     * @param resource|vfsStreamWrapper $resource335     *336     * @since   0.10.0337     */338    public function hasSharedLock($resource = null): bool...

LockerTest.php

Source:LockerTest.php

...24     */25    public function testIsLockedIsFalseIfNoFileExists(): void26    {27        $locker = $this->factoryLocker();28        static::assertFalse($locker->isLocked($this->factorPackage(['script' => 'test'])));29    }30    /**31     * @test32     */33    public function testIsLockedIsFalseForEmptyFileAndErrorWritten(): void34    {35        $io = \Mockery::mock(Io::class);36        $io->shouldReceive('writeVerboseError')37            ->once()38            ->andReturnUsing(39                static function (string $arg) {40                    static::assertStringContainsString('lock file', $arg);41                }42            );43        $locker = $this->factoryLocker($io);44        $file = (new vfsStreamFile(Locker::LOCK_FILE, 0777))->withContent('');45        $dir = vfsStream::setup('exampleDir');46        $dir->addChild($file);47        $package = $this->factorPackage(['script' => 'test'], $dir->url());48        static::assertTrue(file_exists($package->path() . '/' . Locker::LOCK_FILE));49        static::assertFalse($locker->isLocked($package));50    }51    /**52     * @test53     */54    public function testIsLockedIsFalseIfHashDiffers(): void55    {56        $lockFile = (new vfsStreamFile(Locker::LOCK_FILE, 0777))->withContent('x');57        $packagesJson = (new vfsStreamFile('package.json', 0777))->withContent('{}');58        $dir = vfsStream::setup('exampleDir');59        $dir->addChild($packagesJson);60        $dir->addChild($lockFile);61        $locker = $this->factoryLocker();62        $package = $this->factorPackage(['script' => 'test'], $dir->url());63        static::assertTrue(file_exists($package->path() . '/package.json'));64        static::assertTrue(file_exists($package->path() . '/' . Locker::LOCK_FILE));65        static::assertFalse($locker->isLocked($package));66    }67    /**68     * @test69     */70    public function testIsLockedIsFalseBeforeLockAndTrueAfterThat(): void71    {72        $packagesJson = (new vfsStreamFile('package.json', 0777))->withContent('{}');73        $dir = vfsStream::setup('exampleDir');74        $dir->addChild($packagesJson);75        $locker = $this->factoryLocker();76        $package = $this->factorPackage(['script' => 'test'], $dir->url());77        static::assertFalse($locker->isLocked($package));78        $locker->lock($package);79        static::assertTrue($locker->isLocked($package));80        static::assertTrue($locker->isLocked($package));81    }82    /**83     * @test84     */85    public function testIsLockedIsFalseIfIgnoreIsAll(): void86    {87        $dir = vfsStream::setup('exampleDir1');88        $lockerIgnored = $this->factoryLocker(null, Locker::IGNORE_ALL);89        $lockerNotIgnored = $this->factoryLocker();90        $package = $this->factorPackage(['script' => 'test'], $dir->url());91        $lockerIgnored->lock($package);92        static::assertFalse($lockerIgnored->isLocked($package));93        static::assertTrue($lockerNotIgnored->isLocked($package));94    }95    /**96     * @test97     */98    public function testIsLockedIsFalseIfIgnoreByName(): void99    {100        $dir = vfsStream::setup('exampleDir1', 0777, [101            'one' => [],102            'two' => [],103        ]);104        $io = \Mockery::mock(Io::class);105        $io->shouldReceive('writeVerboseComment')106            ->once()107            ->andReturnUsing(108                static function (string $arg) {109                    static::assertStringContainsString('ignoring', strtolower($arg));110                    static::assertStringContainsString('test/x-y', $arg);111                }112            );113        $lockerIgnored = $this->factoryLocker($io, 'test/x-*');114        $lockerNotIgnored = $this->factoryLocker();115        $package1 = $this->factorPackage(['script' => 'test'], $dir->url() . '/one', 'test/foo');116        $package2 = $this->factorPackage(['script' => 'test'], $dir->url() . '/two', 'test/x-y');117        $lockerIgnored->lock($package1);118        $lockerIgnored->lock($package2);119        static::assertTrue($lockerIgnored->isLocked($package1));120        static::assertFalse($lockerIgnored->isLocked($package2));121        static::assertTrue($lockerNotIgnored->isLocked($package1));122        static::assertTrue($lockerNotIgnored->isLocked($package2));123    }124    /**125     * @param Io|null $io126     * @param string $ignoreLock127     * @return Locker128     */129    private function factoryLocker(?Io $io = null, string $ignoreLock = ''): Locker130    {131        return new Locker(132            $io ?? Io::new(\Mockery::mock(IOInterface::class)),133            HashBuilder::new([]),134            $ignoreLock135        );136    }...

isLocked

Using AI Code Generation

1if ($this->root->hasChild('foo.txt')) {2    $foo = $this->root->getChild('foo.txt');3    $this->assertFalse($foo->isLocked());4    $foo->lock();5    $this->assertTrue($foo->isLocked());6    $foo->unlock();7    $this->assertFalse($foo->isLocked());8}9$this->root = vfsStream::setup('root');10$this->root->createFile('foo.txt');11vfsStreamWrapper::register();12vfsStreamWrapper::setRoot(vfsStream::newDirectory('root'));13$this->root = vfsStream::setup('root');14$this->root->createFile('foo.txt');15$this->root = vfsStream::setup('root');16$this->root->createFile('foo.txt');17$this->root = vfsStream::setup('root');18$this->root->createFile('foo.txt');19$this->root = vfsStream::setup('root');20$this->root->createFile('foo.txt');21$this->root = vfsStream::setup('root');22$this->root->createFile('foo.txt');23$this->root = vfsStream::setup('root');24$this->root->createFile('foo.txt');25$this->root = vfsStream::setup('root');26$this->root->createFile('foo.txt');27$this->root = vfsStream::setup('root');28$this->root->createFile('foo.txt');

isLocked

Using AI Code Generation

1$root = vfsStreamWrapper::getRoot();2$root->getChild('test.txt')->isLocked();3$root = vfsStreamWrapper::getRoot();4$root->getChild('test.txt')->isWritable();5$root = vfsStreamWrapper::getRoot();6$root->getChild('test.txt')->isExecutable();7$root = vfsStreamWrapper::getRoot();8$root->getChild('test.txt')->isReadable();9$root = vfsStreamWrapper::getRoot();10$root->getChild('test.txt')->getContents();11$root = vfsStreamWrapper::getRoot();12$root->getChild('test.txt')->getPermissions();13$root = vfsStreamWrapper::getRoot();14$root->getChild('test.txt')->getOwner();15$root = vfsStreamWrapper::getRoot();16$root->getChild('test.txt')->getGroup();17$root = vfsStreamWrapper::getRoot();18$root->getChild('test.txt')->getATime();19$root = vfsStreamWrapper::getRoot();20$root->getChild('test.txt')->getMTime();21$root = vfsStreamWrapper::getRoot();22$root->getChild('test.txt')->getCTime();23$root = vfsStreamWrapper::getRoot();24$root->getChild('test.txt')->getSize();25$root = vfsStreamWrapper::getRoot();26$root->getChild('

isLocked

Using AI Code Generation

1$root = vfsStream::setup('root');2$root->addChild(vfsStream::newFile('file.txt')->withContent('content'));3$root->getChild('file.txt')->lock();4var_dump($root->getChild('file.txt')->isLocked());5$root = vfsStream::setup('root');6$root->addChild(vfsStream::newFile('file.txt')->withContent('content'));7var_dump($root->getChild('file.txt')->isWritable());8$root = vfsStream::setup('root');9$root->addChild(vfsStream::newFile('file.txt')->withContent('content'));10var_dump($root->getChild('file.txt')->isReadable());11$root = vfsStream::setup('root');12$root->addChild(vfsStream::newFile('file.txt')->withContent('content'));13var_dump($root->getChild('file.txt')->getPermissions());14$root = vfsStream::setup('root');15$root->addChild(vfsStream::newFile('file.txt')->withContent('content'));16var_dump($root->getChild('file.txt')->getOwner());17$root = vfsStream::setup('root');18$root->addChild(vfsStream::newFile('file.txt')->withContent('content'));19var_dump($root->getChild('file.txt')->getGroup());20$root = vfsStream::setup('root');21$root->addChild(vfsStream::newFile('file.txt')->withContent('content'));22var_dump($root->getChild('file.txt')->getSize());23$root = vfsStream::setup('root');24$root->addChild(vfsStream::newFile('file.txt')->withContent('content'));25var_dump($root->getChild('file.txt')->getATime());

isLocked

Using AI Code Generation

1$root = vfsStream::setup('root');2$directory = new vfsStreamDirectory('test');3$root->addChild($directory);4$file = new vfsStreamFile('test.txt');5$directory->addChild($file);6if ($file->isLocked()) {7    echo "File is locked";8} else {9    echo "File is not locked";10}11$root = vfsStream::setup('root');12$directory = new vfsStreamDirectory('test');13$root->addChild($directory);14$file = new vfsStreamFile('test.txt');15$directory->addChild($file);16$file->lock();17if ($file->isLocked()) {18    echo "File is locked";19} else {20    echo "File is not locked";21}22$root = vfsStream::setup('root');23$directory = new vfsStreamDirectory('test');24$root->addChild($directory);25$file = new vfsStreamFile('test.txt');26$directory->addChild($file);27$file->lock();28if ($file->isLocked()) {29    echo "File is locked";30} else {31    echo "File is not locked";32}33$file->unlock();34if ($file->isLocked()) {35    echo "File is locked";36} else {37    echo "File is not locked";38}39$root = vfsStream::setup('root');40$directory = new vfsStreamDirectory('test');41$root->addChild($directory);42$file = new vfsStreamFile('test.txt');43$directory->addChild($file);44$file->setTimes(time());45echo $file->lastAccessed();46echo $file->lastModified();47$root = vfsStream::setup('root');48$directory = new vfsStreamDirectory('test');49$root->addChild($directory);50$file = new vfsStreamFile('test.txt');51$directory->addChild($file);52$file->setLastAccessedTime(time());53echo $file->lastAccessed();

isLocked

Using AI Code Generation

1if ($this->vfs->file('test.txt')->isLocked()) {2}3if ($this->vfs->directory('test')->isLocked()) {4}5if (vfsStreamWrapper::isLocked()) {6}7$this->vfs->file('test.txt')->unlock();8$this->vfs->directory('test')->unlock();9vfsStreamWrapper::unlock();10if ($this->vfs->file('test.txt')->isWritable()) {11}12if ($this->vfs->directory('test')->isWritable()) {13}14if (vfsStreamWrapper::isWritable()) {15}

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