Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use openWithTruncate method of vfsStreamErroneousFile class

Best VfsStream code snippet using vfsStreamErroneousFile.openWithTruncate

vfsStreamErroneousFileTestCase.php

Source:vfsStreamErroneousFileTestCase.php

...56    {57        $message = uniqid();58        $file = vfsStream::newErroneousFile('foo', ['open' => $message]);59        expect(static function () use ($file): void {60            $file->openWithTruncate();61        })->triggers(E_USER_WARNING)->withMessage($message);62    }63    public function testReadWithErrorMessageTriggersError(): void64    {65        $message = uniqid();66        $file = vfsStream::newErroneousFile('foo', ['read' => $message]);67        expect(static function () use ($file): void {68            $file->read(rand());69        })->triggers(E_USER_WARNING)->withMessage($message);70    }71    public function testReadWithErrorMessageReturnsEmptyString(): void72    {73        $file = vfsStream::newErroneousFile('foo', ['read' => uniqid()]);74        $actual = @$file->read(rand());...

vfsStreamErroneousFile.php

Source:vfsStreamErroneousFile.php

...53    }54    /**55     * {@inheritDoc}56     */57    public function openWithTruncate(): void58    {59        if (isset($this->errorMessages['open'])) {60            trigger_error($this->errorMessages['open'], E_USER_WARNING);61            return;62        }63        parent::openWithTruncate();64    }65    /**66     * {@inheritDoc}67     */68    public function read(int $count): string69    {70        if (isset($this->errorMessages['read'])) {71            trigger_error($this->errorMessages['read'], E_USER_WARNING);72            return '';73        }74        return parent::read($count);75    }76    /**77     * {@inheritDoc}...

openWithTruncate

Using AI Code Generation

1$root->getChild('foo')->openWithTruncate();2$root->getChild('foo')->openWithAppend();3$root->getChild('foo')->openWithRead();4$root->getChild('foo')->openWithWrite();5$root->getChild('foo')->openWithTruncate();6$root->getChild('foo')->openWithAppend();7$root->getChild('foo')->openWithRead();8$root->getChild('foo')->openWithWrite();9$root->getChild('foo')->openWithTruncate();10$root->getChild('foo')->openWithAppend();11$root->getChild('foo')->openWithRead();12$root->getChild('foo')->openWithWrite();13$root->getChild('foo')->openWithTruncate();14$root->getChild('foo')->openWithAppend();15$root->getChild('foo')->openWithRead();16$root->getChild('foo')->openWithWrite();17$root->getChild('foo')->openWithTruncate();

openWithTruncate

Using AI Code Generation

1$root = vfsStream::setup('root');2$file = vfsStream::newFile('test.txt', 0777);3$root->addChild($file);4$erroneousFile = new vfsStreamErroneousFile($file);5$erroneousFile->openWithTruncate('w');6$erroneousFile->write('test');7$erroneousFile->close();8echo $file->getContent();9Recommended Posts: PHP | vfsStream::newFile() Function10PHP | vfsStream::newDirectory() Function11PHP | vfsStream::url() Function12PHP | vfsStream::copyFromFileSystem() Function13PHP | vfsStream::copyToFileSystem() Function14PHP | vfsStream::newLink() Function15PHP | vfsStream::newQuota() Function16PHP | vfsStream::newContent() Function17PHP | vfsStream::newNullFile() Function18PHP | vfsStream::newErroneousFile() Function19PHP | vfsStream::newErroneousDirectory() Function20PHP | vfsStream::newBrokenLink() Function21PHP | vfsStream::newCharacterDevice() Function22PHP | vfsStream::newBlockDevice() Function23PHP | vfsStream::newSocketDevice() Function24PHP | vfsStream::newFifo() Function25PHP | vfsStream::newFilesystem() Function26PHP | vfsStreamWrapper::register() Function27PHP | vfsStreamWrapper::register() Function28PHP | vfsStreamWrapper::setRoot() Function

openWithTruncate

Using AI Code Generation

1$root = vfsStream::setup('root');2$root->addChild(vfsStream::newFile('file.txt')->withContent('some content'));3$root->getChild('file.txt')->openWithTruncate('r');4$root = vfsStream::setup('root');5$root->addChild(vfsStream::newFile('file.txt')->withContent('some content'));6$root->getChild('file.txt')->openWithTruncate('r');7$root = vfsStream::setup('root');8$root->addChild(vfsStream::newFile('file.txt')->withContent('some content'));9$root->getChild('file.txt')->openWithTruncate('r');10$root = vfsStream::setup('root');11$root->addChild(vfsStream::newFile('file.txt')->withContent('some content'));12$root->getChild('file.txt')->openWithTruncate('r');13$root = vfsStream::setup('root');14$root->addChild(vfsStream::newFile('file.txt')->withContent('some content'));15$root->getChild('file.txt')->openWithTruncate('r');

openWithTruncate

Using AI Code Generation

1$root = vfsStream::setup('root');2$root->addChild(vfsStream::newFile('foo.txt')->withContent('foo'));3vfsStreamWrapper::register();4vfsStreamWrapper::setRoot($root);5var_dump(fwrite($file, 'bar'));6fclose($file);7$root = vfsStream::setup('root');8$root->addChild(vfsStream::newFile('foo.txt')->withContent('foo'));9vfsStreamWrapper::register();10vfsStreamWrapper::setRoot($root);11var_dump(fwrite($file, 'bar'));12fclose($file);13$root = vfsStream::setup('root');14$root->addChild(vfsStream::newFile('foo.txt')->withContent('foo'));15vfsStreamWrapper::register();16vfsStreamWrapper::setRoot($root);17var_dump(fwrite($file, 'bar'));18fclose($file);19$root = vfsStream::setup('root');20$root->addChild(vfsStream::newFile('foo.txt')->withContent('foo'));21vfsStreamWrapper::register();22vfsStreamWrapper::setRoot($root);23var_dump(fwrite($file, 'bar'));24fclose($file);25$root = vfsStream::setup('root');26$root->addChild(vfsStream::newFile('foo.txt')->withContent('foo'));27vfsStreamWrapper::register();28vfsStreamWrapper::setRoot($root);29var_dump(fwrite($file, 'bar'));30fclose($file);31$root = vfsStream::setup('root');32$root->addChild(vfsStream::

openWithTruncate

Using AI Code Generation

1$root = vfsStream::setup('root');2$root->addChild(vfsStream::newFile('foo.txt')->withContent('foo'));3$root->getChild('foo.txt')->openWithTruncate('r+');4$root = vfsStream::setup('root');5$root->addChild(vfsStream::newFile('foo.txt')->withContent('foo'));6$root->getChild('foo.txt')->openWithTruncate('r+');7$root = vfsStream::setup('root');8$root->addChild(vfsStream::newFile('foo.txt')->withContent('foo'));9$root->getChild('foo.txt')->openWithTruncate('r+');

openWithTruncate

Using AI Code Generation

1$root = vfsStream::setup();2$root->addChild(vfsStream::newFile('file.txt')->withContent('abcdefg'));3$root->getChild('file.txt')->openWithTruncate('r+');4$root->getChild('file.txt')->openWithTruncate('w+');5$root->getChild('file.txt')->openWithTruncate('a+');6$root = vfsStream::setup();7$root->addChild(vfsStream::newDirectory('dir'));8$root->getChild('dir')->openWithTruncate('r+');9$root->getChild('dir')->openWithTruncate('w+');10$root->getChild('dir')->openWithTruncate('a+');11$root = vfsStream::setup();12$root->addChild(vfsStream::newFile('file.txt')->withContent('abcdefg'));13$root->getChild('file.txt')->openWithTruncate('r+');14$root->getChild('file.txt')->openWithTruncate('w+');15$root->getChild('file.txt')->openWithTruncate('a+');16$root = vfsStream::setup();17$root->addChild(vfsStream::newFile('file.txt')->withContent('abcdefg'));18$root->getChild('file.txt')->openWithTruncate('r+');19$root->getChild('file.txt')->openWithTruncate('w+');20$root->getChild('file.txt')->openWithTruncate('a+');21$root = vfsStream::setup();22$root->addChild(vfsStream::newDirectory('dir'));23$root->getChild('dir')->openWithTruncate('r+');24$root->getChild('dir')->openWithTruncate('w+');25$root->getChild('dir')->openWithTruncate('a+');26$root = vfsStream::setup();

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Run VfsStream automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

View sample repo

View Documentation Sign up Free

›

Most used method in vfsStreamErroneousFile

Trigger openWithTruncate code on LambdaTest Cloud Grid

Execute automation tests with openWithTruncate on a cloud-based Grid of 3000+ real browsers and operating systems for both web and mobile applications.

Test now for Free