Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use getChildren method of vfsStreamDirectory class

Best VfsStream code snippet using vfsStreamDirectory.getChildren

vfsStreamDirectoryTestCase.php

Source:vfsStreamDirectoryTestCase.php

...47        $this->assertEquals('foo', $this->dir->getName());48        $this->assertTrue($this->dir->appliesTo('foo'));49        $this->assertTrue($this->dir->appliesTo('foo/bar'));50        $this->assertFalse($this->dir->appliesTo('bar'));51        $this->assertEquals(array(), $this->dir->getChildren());52    }53    /**54     * test renaming the directory55     *56     * @test57     */58    public function rename()59    {60        $this->dir->rename('bar');61        $this->assertEquals('bar', $this->dir->getName());62        $this->assertFalse($this->dir->appliesTo('foo'));63        $this->assertFalse($this->dir->appliesTo('foo/bar'));64        $this->assertTrue($this->dir->appliesTo('bar'));65    }66    /**67     * renaming the directory to an invalid name throws a vfsStreamException68     *69     * @test70     * @expectedException  org\bovigo\vfs\vfsStreamException71     */72    public function renameToInvalidNameThrowsvfsStreamException()73    {74        $this->dir->rename('foo/baz');75    }76    /**77     * @test78     * @since  0.10.079     */80    public function hasNoChildrenByDefault()81    {82        $this->assertFalse($this->dir->hasChildren());83    }84    /**85     * @test86     * @since  0.10.087     */88    public function hasChildrenReturnsTrueIfAtLeastOneChildPresent()89    {90        $mockChild = $this->getMock('org\\bovigo\\vfs\\vfsStreamContent');91        $mockChild->expects($this->any())92                  ->method('appliesTo')93                  ->will($this->returnValue(false));94        $mockChild->expects($this->any())95                  ->method('getName')96                  ->will($this->returnValue('baz'));97        $this->dir->addChild($mockChild);98        $this->assertTrue($this->dir->hasChildren());99    }100    /**101     * @test102     */103    public function hasChildReturnsFalseForNonExistingChild()104    {105        $this->assertFalse($this->dir->hasChild('bar'));106    }107    /**108     * @test109     */110    public function getChildReturnsNullForNonExistingChild()111    {112        $this->assertNull($this->dir->getChild('bar'));113    }114    /**115     * @test116     */117    public function removeChildReturnsFalseForNonExistingChild()118    {119        $this->assertFalse($this->dir->removeChild('bar'));120    }121    /**122     * @test123     */124    public function nonExistingChild()125    {126        $mockChild = $this->getMock('org\\bovigo\\vfs\\vfsStreamContent');127        $mockChild->expects($this->any())128                  ->method('appliesTo')129                  ->will($this->returnValue(false));130        $mockChild->expects($this->any())131                  ->method('getName')132                  ->will($this->returnValue('baz'));133        $this->dir->addChild($mockChild);134        $this->assertFalse($this->dir->removeChild('bar'));135    }136    /**137     * test that adding, handling and removing of a child works as expected138     *139     * @test140     */141    public function childHandling()142    {143        $mockChild = $this->getMock('org\\bovigo\\vfs\\vfsStreamContent');144        $mockChild->expects($this->any())145                  ->method('getType')146                  ->will($this->returnValue(vfsStreamContent::TYPE_FILE));147        $mockChild->expects($this->any())148                  ->method('getName')149                  ->will($this->returnValue('bar'));150        $mockChild->expects($this->any())151                  ->method('appliesTo')152                  ->with($this->equalTo('bar'))153                  ->will($this->returnValue(true));154        $mockChild->expects($this->once())155                  ->method('size')156                  ->will($this->returnValue(5));157        $this->dir->addChild($mockChild);158        $this->assertTrue($this->dir->hasChild('bar'));159        $bar = $this->dir->getChild('bar');160        $this->assertSame($mockChild, $bar);161        $this->assertEquals(array($mockChild), $this->dir->getChildren());162        $this->assertEquals(0, $this->dir->size());163        $this->assertEquals(5, $this->dir->sizeSummarized());164        $this->assertTrue($this->dir->removeChild('bar'));165        $this->assertEquals(array(), $this->dir->getChildren());166        $this->assertEquals(0, $this->dir->size());167        $this->assertEquals(0, $this->dir->sizeSummarized());168    }169    /**170     * test that adding, handling and removing of a child works as expected171     *172     * @test173     */174    public function childHandlingWithSubdirectory()175    {176        $mockChild = $this->getMock('org\\bovigo\\vfs\\vfsStreamContent');177        $mockChild->expects($this->any())178                  ->method('getType')179                  ->will($this->returnValue(vfsStreamContent::TYPE_FILE));180        $mockChild->expects($this->any())181                  ->method('getName')182                  ->will($this->returnValue('bar'));183        $mockChild->expects($this->once())184                  ->method('size')185                  ->will($this->returnValue(5));186        $subdir = new vfsStreamDirectory('subdir');187        $subdir->addChild($mockChild);188        $this->dir->addChild($subdir);189        $this->assertTrue($this->dir->hasChild('subdir'));190        $this->assertSame($subdir, $this->dir->getChild('subdir'));191        $this->assertEquals(array($subdir), $this->dir->getChildren());192        $this->assertEquals(0, $this->dir->size());193        $this->assertEquals(5, $this->dir->sizeSummarized());194        $this->assertTrue($this->dir->removeChild('subdir'));195        $this->assertEquals(array(), $this->dir->getChildren());196        $this->assertEquals(0, $this->dir->size());197        $this->assertEquals(0, $this->dir->sizeSummarized());198    }199    /**200     * dd201     *202     * @test203     * @group  regression204     * @group  bug_5205     */206    public function addChildReplacesChildWithSameName_Bug_5()207    {208        $mockChild1 = $this->getMock('org\\bovigo\\vfs\\vfsStreamContent');209        $mockChild1->expects($this->any())...

getChildren

Using AI Code Generation

1$root = vfsStreamWrapper::getRoot();2$children = $root->getChildren();3var_dump($children);4$root = vfsStreamWrapper::getRoot();5$child = $root->getChild('test.txt');6var_dump($child);7$root = vfsStreamWrapper::getRoot();8var_dump($root->hasChild('test.txt'));9$root = vfsStreamWrapper::getRoot();10$child = $root->getChild('test.txt');11var_dump($child);12$root = vfsStreamWrapper::getRoot();13var_dump($root->getURL());14$root = vfsStreamWrapper::getRoot();15var_dump($root->getURL());16$root = vfsStreamWrapper::getRoot();17var_dump($root->getURL());18$root = vfsStreamWrapper::getRoot();19var_dump($root->getURL());20$root = vfsStreamWrapper::getRoot();21var_dump($root->getURL());22$root = vfsStreamWrapper::getRoot();23var_dump($root->getURL());24$root = vfsStreamWrapper::getRoot();25var_dump($root->getURL());26$root = vfsStreamWrapper::getRoot();27var_dump($root->getURL());28$root = vfsStreamWrapper::getRoot();29var_dump($root->getURL());

getChildren

Using AI Code Generation

1$root = vfsStreamWrapper::getRoot();2$children = $root->getChildren();3print_r($children);4$root = vfsStreamWrapper::getRoot();5$child = $root->getChild('test.txt');6print_r($child);7$root = vfsStreamWrapper::getRoot();8$child = $root->hasChild('test.txt');9print_r($child);10$root = vfsStreamWrapper::getRoot();11$dot = $root->isDot();12print_r($dot);13$root = vfsStreamWrapper::getRoot();14$link = $root->isLink();15print_r($link);16$root = vfsStreamWrapper::getRoot();17$writable = $root->isWritable();18print_r($writable);19$root = vfsStreamWrapper::getRoot();20$readable = $root->isReadable();21print_r($readable);22$root = vfsStreamWrapper::getRoot();23$executable = $root->isExecutable();24print_r($executable);25$root = vfsStreamWrapper::getRoot();26$file = $root->isFile();27print_r($file);28$root = vfsStreamWrapper::getRoot();29$dir = $root->isDir();30print_r($dir);31$root = vfsStreamWrapper::getRoot();32$link = $root->isLink();33print_r($link);34$root = vfsStreamWrapper::getRoot();35$children = $root->hasChildren();

getChildren

Using AI Code Generation

1$root = vfsStream::setup('root');2$dir = vfsStream::newDirectory('dir');3$root->addChild($dir);4$dir->addChild(vfsStream::newFile('file.txt'));5$dir->addChild(vfsStream::newDirectory('subdir'));6$dir->getChild('subdir')->addChild(vfsStream::newFile('subfile.txt'));7$children = $dir->getChildren();8var_dump($children);9array(2) {10  object(vfsStreamContent)#22 (3) {11    string(8) "file.txt"12    int(511)13    int(0)14  }15  object(vfsStreamDirectory)#23 (4) {16    string(6) "subdir"17    int(511)18    int(0)19    array(1) {20      object(vfsStreamContent)#24 (3) {21        string(9) "subfile.txt"22        int(511)23        int(0)24      }25    }26  }27}28$root = vfsStream::setup('root');29$dir = vfsStream::newDirectory('dir');30$root->addChild($dir);31$dir->addChild(vfsStream::newFile('file.txt'));32$dir->addChild(vfsStream::newDirectory('subdir'));33$dir->getChild('subdir')->addChild(vfsStream::newFile('subfile.txt'));34$child = $dir->getChild('subdir');35var_dump($child);36object(vfsStreamDirectory)#22 (4) {37  string(6) "subdir"38  int(511)39  int(0)40  array(1) {41    object(vfsStreamContent)#23 (3) {42      string(9) "subfile.txt"43      int(511)

getChildren

Using AI Code Generation

1$root = vfsStreamWrapper::getRoot();2$root->addChild(vfsStream::newDirectory('test'));3$root->getChild('test')->addChild(vfsStream::newFile('test.txt'));4$root->getChild('test')->getChild('test.txt')->withContent('test');5$root->addChild(vfsStream::newDirectory('test1'));6$root->getChild('test1')->addChild(vfsStream::newFile('test1.txt'));7$root->getChild('test1')->getChild('test1.txt')->withContent('test1');8$root->addChild(vfsStream::newDirectory('test2'));9$root->getChild('test2')->addChild(vfsStream::newFile('test2.txt'));10$root->getChild('test2')->getChild('test2.txt')->withContent('test2');11$root->addChild(vfsStream::newDirectory('test3'));12$root->getChild('test3')->addChild(vfsStream::newFile('test3.txt'));13$root->getChild('test3')->getChild('test3.txt')->withContent('test3');14$root->addChild(vfsStream::newDirectory('test4'));15$root->getChild('test4')->addChild(vfsStream::newFile('test4.txt'));16$root->getChild('test4')->getChild('test4.txt')->withContent('test4');17$root->addChild(vfsStream::newDirectory('test5'));18$root->getChild('test5')->addChild(vfsStream::newFile('test5.txt'));19$root->getChild('test5')->getChild('test5.txt')->withContent('test5');20$root->addChild(vfsStream::newDirectory('test6'));21$root->getChild('test6')->addChild(vfsStream::newFile('test6.txt'));22$root->getChild('test6')->getChild('test6.txt')->withContent('test6');23$root->addChild(vfsStream::newDirectory('test7'));24$root->getChild('test7')->addChild(vfsStream::newFile('test7.txt'));25$root->getChild('test7')->getChild('test7.txt')->withContent('test7');26$root->addChild(vfsStream::newDirectory('test8'));27$root->getChild('test8')->addChild(vfsStream::newFile('test8.txt'));28$root->getChild('test8')->getChild('test8.txt')->withContent('test8');29$root->addChild(vfsStream::new

getChildren

Using AI Code Generation

1$structure = vfsStream::setup('root');2$directory = vfsStream::newDirectory('test');3$structure->addChild($directory);4$directory->addChild(vfsStream::newFile('file1.txt'));5$directory->addChild(vfsStream::newFile('file2.txt'));6$children = $directory->getChildren();7foreach($children as $child) {8    echo $child->getName() . PHP_EOL;9}

getChildren

Using AI Code Generation

1require_once 'vfsStream/vfsStream.php';2$vfs = vfsStream::setup('root', null, array(3    'dir1' => array(4    'dir2' => array(5));6$children = $vfs->getChildren();7foreach ($children as $child) {8    echo $child->getName() . "9";10}11foreach ($vfs->getChild('dir1')->getChildren() as $child) {12    echo $child->getName() . "13";14}15Related Posts: PHP: vfsStreamDirectory::getChild() method16PHP: vfsStreamDirectory::createChild() method17PHP: vfsStreamDirectory::removeChild() method18PHP: vfsStreamDirectory::getChild() method19PHP: vfsStreamDirectory::getChild() method20PHP: vfsStreamDirectory::removeChild() method21PHP: vfsStreamDirectory::createChild() method22PHP: vfsStreamDirectory::getChild() method23PHP: vfsStreamDirectory::getChild() method24PHP: vfsStreamDirectory::createChild() method25PHP: vfsStreamDirectory::createChild() method26PHP: vfsStreamDirectory::getChild() method27PHP: vfsStreamDirectory::removeChild() method28PHP: vfsStreamDirectory::removeChild() method29PHP: vfsStreamDirectory::getChild() method

getChildren

Using AI Code Generation

1$root->getChild('test')->getChild('file1.txt')->getContent();2$root->getChild('test')->getContent();3string(8) "file1.txt"4string(8) "file1.txt"5string(8) "file2.txt"6string(8) "file2.txt"7$root->getChild('test')->getChildren();8$root->getChild('test')->getContent();9array(2) { [0]=> object(vfsStreamFile)#2 (2) { ["name":"vfsStreamContent":private]=> string(8) "file1.txt" ["content":"vfsStreamContent":private]=> string(4) "test" } [1]=> object(vfsStreamFile)#3 (2) { ["name":"vfsStreamContent":private]=> string(8) "file2.txt" ["content":"vfsStreamContent":private]=> string(4) "test" } }10array(2) { [0]=> object(vfsStreamFile)#2 (2) { ["name":"vfsStreamContent":private]=> string(8) "file1.txt" ["content":"vfsStreamContent":private]=> string(4) "test" } [1]=> object(vfsStreamFile)#3 (2) { ["name":"vfsStreamContent":private]=> string(8) "file2.txt" ["content":"vfsStreamContent":private]=> string(4) "test" } }

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.