nextcloud/tests/lib/Files/Node/FileTest.php

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<?php
/**
* Copyright (c) 2013 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace Test\Files\Node;
use OC\Files\FileInfo;
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use OCP\Files\NotFoundException;
class FileTest extends \Test\TestCase {
/** @var \OC\User\User */
private $user;
/** @var \OC\Files\Mount\Manager */
private $manager;
/** @var \OC\Files\View|\PHPUnit_Framework_MockObject_MockObject */
private $view;
protected function setUp() {
parent::setUp();
$config = $this->getMockBuilder('\OCP\IConfig')
->disableOriginalConstructor()
->getMock();
$this->user = new \OC\User\User('', new \Test\Util\User\Dummy, null, $config);
$this->manager = $this->getMockBuilder('\OC\Files\Mount\Manager')
->disableOriginalConstructor()
->getMock();
$this->view = $this->getMockBuilder('\OC\Files\View')
->disableOriginalConstructor()
->getMock();
}
protected function getMockStorage() {
$storage = $this->getMockBuilder('\OCP\Files\Storage')
->getMock();
$storage->expects($this->any())
->method('getId')
->will($this->returnValue('home::someuser'));
return $storage;
}
protected function getFileInfo($data) {
return new FileInfo('', $this->getMockStorage(), '', $data, null);
}
public function testDelete() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$root->expects($this->exactly(2))
->method('emit')
->will($this->returnValue(true));
$root->expects($this->any())
->method('getUser')
->will($this->returnValue($this->user));
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_ALL))));
$this->view->expects($this->once())
->method('unlink')
->with('/bar/foo')
->will($this->returnValue(true));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->delete();
}
public function testDeleteHooks() {
$test = $this;
$hooksRun = 0;
/**
* @param \OC\Files\Node\File $node
*/
$preListener = function ($node) use (&$test, &$hooksRun) {
$test->assertInstanceOf('\OC\Files\Node\File', $node);
$test->assertEquals('foo', $node->getInternalPath());
$test->assertEquals('/bar/foo', $node->getPath());
$test->assertEquals(1, $node->getId());
$hooksRun++;
};
/**
* @param \OC\Files\Node\File $node
*/
$postListener = function ($node) use (&$test, &$hooksRun) {
$test->assertInstanceOf('\OC\Files\Node\NonExistingFile', $node);
$test->assertEquals('foo', $node->getInternalPath());
$test->assertEquals('/bar/foo', $node->getPath());
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$test->assertEquals(1, $node->getId());
$test->assertEquals('text/plain', $node->getMimeType());
$hooksRun++;
};
$root = new \OC\Files\Node\Root($this->manager, $this->view, $this->user);
$root->listen('\OC\Files', 'preDelete', $preListener);
$root->listen('\OC\Files', 'postDelete', $postListener);
$this->view->expects($this->any())
->method('getFileInfo')
->with('/bar/foo')
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->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_ALL, 'fileid' => 1, 'mimetype' => 'text/plain'))));
$this->view->expects($this->once())
->method('unlink')
->with('/bar/foo')
->will($this->returnValue(true));
$this->view->expects($this->any())
->method('resolvePath')
->with('/bar/foo')
->will($this->returnValue(array(null, 'foo')));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->delete();
$this->assertEquals(2, $hooksRun);
}
/**
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* @expectedException \OCP\Files\NotPermittedException
*/
public function testDeleteNotPermitted() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$root->expects($this->any())
->method('getUser')
->will($this->returnValue($this->user));
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_READ))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->delete();
}
public function testGetContent() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$hook = function ($file) {
throw new \Exception('Hooks are not supposed to be called');
};
$root->listen('\OC\Files', 'preWrite', $hook);
$root->listen('\OC\Files', 'postWrite', $hook);
$this->view->expects($this->once())
->method('file_get_contents')
->with('/bar/foo')
->will($this->returnValue('bar'));
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_READ))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$this->assertEquals('bar', $node->getContent());
}
/**
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* @expectedException \OCP\Files\NotPermittedException
*/
public function testGetContentNotPermitted() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$root->expects($this->any())
->method('getUser')
->will($this->returnValue($this->user));
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->will($this->returnValue($this->getFileInfo(array('permissions' => 0))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->getContent();
}
public function testPutContent() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$root->expects($this->any())
->method('getUser')
->will($this->returnValue($this->user));
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_ALL))));
$this->view->expects($this->once())
->method('file_put_contents')
->with('/bar/foo', 'bar')
->will($this->returnValue(true));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->putContent('bar');
}
/**
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* @expectedException \OCP\Files\NotPermittedException
*/
public function testPutContentNotPermitted() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_READ))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->putContent('bar');
}
public function testGetMimeType() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->will($this->returnValue($this->getFileInfo(array('mimetype' => 'text/plain'))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$this->assertEquals('text/plain', $node->getMimeType());
}
public function testFOpenRead() {
$stream = fopen('php://memory', 'w+');
fwrite($stream, 'bar');
rewind($stream);
$root = new \OC\Files\Node\Root($this->manager, $this->view, $this->user);
$hook = function ($file) {
throw new \Exception('Hooks are not supposed to be called');
};
$root->listen('\OC\Files', 'preWrite', $hook);
$root->listen('\OC\Files', 'postWrite', $hook);
$this->view->expects($this->once())
->method('fopen')
->with('/bar/foo', 'r')
->will($this->returnValue($stream));
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_ALL))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$fh = $node->fopen('r');
$this->assertEquals($stream, $fh);
$this->assertEquals('bar', fread($fh, 3));
}
public function testFOpenWrite() {
$stream = fopen('php://memory', 'w+');
$root = new \OC\Files\Node\Root($this->manager, new $this->view, $this->user);
$hooksCalled = 0;
$hook = function ($file) use (&$hooksCalled) {
$hooksCalled++;
};
$root->listen('\OC\Files', 'preWrite', $hook);
$root->listen('\OC\Files', 'postWrite', $hook);
$this->view->expects($this->once())
->method('fopen')
->with('/bar/foo', 'w')
->will($this->returnValue($stream));
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_ALL))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$fh = $node->fopen('w');
$this->assertEquals($stream, $fh);
fwrite($fh, 'bar');
rewind($fh);
$this->assertEquals('bar', fread($stream, 3));
$this->assertEquals(2, $hooksCalled);
}
/**
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* @expectedException \OCP\Files\NotPermittedException
*/
public function testFOpenReadNotPermitted() {
$root = new \OC\Files\Node\Root($this->manager, $this->view, $this->user);
$hook = function ($file) {
throw new \Exception('Hooks are not supposed to be called');
};
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->will($this->returnValue($this->getFileInfo(array('permissions' => 0))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->fopen('r');
}
/**
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* @expectedException \OCP\Files\NotPermittedException
*/
public function testFOpenReadWriteNoReadPermissions() {
$root = new \OC\Files\Node\Root($this->manager, $this->view, $this->user);
$hook = function () {
throw new \Exception('Hooks are not supposed to be called');
};
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_UPDATE))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->fopen('w');
}
/**
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* @expectedException \OCP\Files\NotPermittedException
*/
public function testFOpenReadWriteNoWritePermissions() {
$root = new \OC\Files\Node\Root($this->manager, new $this->view, $this->user);
$hook = function () {
throw new \Exception('Hooks are not supposed to be called');
};
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_READ))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->fopen('w');
}
public function testCopySameStorage() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$this->view->expects($this->any())
->method('copy')
->with('/bar/foo', '/bar/asd');
$this->view->expects($this->any())
->method('getFileInfo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_ALL, 'fileid' => 3))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$parentNode = new \OC\Files\Node\Folder($root, $this->view, '/bar');
$newNode = new \OC\Files\Node\File($root, $this->view, '/bar/asd');
$root->expects($this->exactly(2))
->method('get')
->will($this->returnValueMap(array(
array('/bar/asd', $newNode),
array('/bar', $parentNode)
)));
$target = $node->copy('/bar/asd');
$this->assertInstanceOf('\OC\Files\Node\File', $target);
$this->assertEquals(3, $target->getId());
}
/**
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* @expectedException \OCP\Files\NotPermittedException
*/
public function testCopyNotPermitted() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
/**
* @var \OC\Files\Storage\Storage | \PHPUnit_Framework_MockObject_MockObject $storage
*/
$storage = $this->getMockBuilder('\OC\Files\Storage\Storage')
->disableOriginalConstructor()
->getMock();
$root->expects($this->never())
->method('getMount');
$storage->expects($this->never())
->method('copy');
$this->view->expects($this->any())
->method('getFileInfo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_READ, 'fileid' => 3))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$parentNode = new \OC\Files\Node\Folder($root, $this->view, '/bar');
$root->expects($this->once())
->method('get')
->will($this->returnValueMap(array(
array('/bar', $parentNode)
)));
$node->copy('/bar/asd');
}
/**
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* @expectedException \OCP\Files\NotFoundException
*/
public function testCopyNoParent() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$this->view->expects($this->never())
->method('copy');
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$root->expects($this->once())
->method('get')
->with('/bar/asd')
->will($this->throwException(new NotFoundException()));
$node->copy('/bar/asd/foo');
}
/**
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* @expectedException \OCP\Files\NotPermittedException
*/
public function testCopyParentIsFile() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$this->view->expects($this->never())
->method('copy');
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$parentNode = new \OC\Files\Node\File($root, $this->view, '/bar');
$root->expects($this->once())
->method('get')
->will($this->returnValueMap(array(
array('/bar', $parentNode)
)));
$node->copy('/bar/asd');
}
public function testMoveSameStorage() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$this->view->expects($this->any())
->method('rename')
->with('/bar/foo', '/bar/asd');
$this->view->expects($this->any())
->method('getFileInfo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_ALL, 'fileid' => 1))));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$parentNode = new \OC\Files\Node\Folder($root, $this->view, '/bar');
$root->expects($this->any())
->method('get')
->will($this->returnValueMap(array(array('/bar', $parentNode), array('/bar/asd', $node))));
$target = $node->move('/bar/asd');
$this->assertInstanceOf('\OC\Files\Node\File', $target);
$this->assertEquals(1, $target->getId());
$this->assertEquals('/bar/asd', $node->getPath());
}
/**
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* @expectedException \OCP\Files\NotPermittedException
*/
public function testMoveNotPermitted() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$this->view->expects($this->any())
->method('getFileInfo')
->will($this->returnValue($this->getFileInfo(array('permissions' => \OCP\Constants::PERMISSION_READ))));
$this->view->expects($this->never())
->method('rename');
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$parentNode = new \OC\Files\Node\Folder($root, $this->view, '/bar');
$root->expects($this->once())
->method('get')
->with('/bar')
->will($this->returnValue($parentNode));
$node->move('/bar/asd');
}
/**
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* @expectedException \OCP\Files\NotFoundException
*/
public function testMoveNoParent() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
/**
* @var \OC\Files\Storage\Storage | \PHPUnit_Framework_MockObject_MockObject $storage
*/
$storage = $this->getMockBuilder('\OC\Files\Storage\Storage')
->disableOriginalConstructor()
->getMock();
$storage->expects($this->never())
->method('rename');
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$parentNode = new \OC\Files\Node\Folder($root, $this->view, '/bar');
$root->expects($this->once())
->method('get')
->with('/bar')
->will($this->throwException(new NotFoundException()));
$node->move('/bar/asd');
}
/**
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* @expectedException \OCP\Files\NotPermittedException
*/
public function testMoveParentIsFile() {
/** @var \OC\Files\Node\Root|\PHPUnit_Framework_MockObject_MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user])
->getMock();
$this->view->expects($this->never())
->method('rename');
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$parentNode = new \OC\Files\Node\File($root, $this->view, '/bar');
$root->expects($this->once())
->method('get')
->with('/bar')
->will($this->returnValue($parentNode));
$node->move('/bar/asd');
}
}