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;
/**
* Class FileTest
*
* @group DB
*
* @package Test\Files\Node
*/
class FileTest extends NodeTest {
protected function createTestNode($root, $view, $path) {
return new \OC\Files\Node\File($root, $view, $path);
}
protected function getNodeClass() {
return '\OC\Files\Node\File';
}
protected function getNonExistingNodeClass() {
return '\OC\Files\Node\NonExistingFile';
}
protected function getViewDeleteMethod() {
return 'unlink';
}
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, $this->userMountCache, $this->logger, $this->userManager])
->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')
->willReturn('bar');
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->willReturn($this->getFileInfo(['permissions' => \OCP\Constants::PERMISSION_READ]));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$this->assertEquals('bar', $node->getContent());
}
public function testGetContentNotPermitted() {
$this->expectException(\OCP\Files\NotPermittedException::class);
/** @var \OC\Files\Node\Root|\PHPUnit\Framework\MockObject\MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user, $this->userMountCache, $this->logger, $this->userManager])
->getMock();
$root->expects($this->any())
->method('getUser')
->willReturn($this->user);
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->willReturn($this->getFileInfo(['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, $this->userMountCache, $this->logger, $this->userManager])
->getMock();
$root->expects($this->any())
->method('getUser')
->willReturn($this->user);
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->willReturn($this->getFileInfo(['permissions' => \OCP\Constants::PERMISSION_ALL]));
$this->view->expects($this->once())
->method('file_put_contents')
->with('/bar/foo', 'bar')
->willReturn(true);
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->putContent('bar');
}
public function testPutContentNotPermitted() {
$this->expectException(\OCP\Files\NotPermittedException::class);
/** @var \OC\Files\Node\Root|\PHPUnit\Framework\MockObject\MockObject $root */
$root = $this->getMockBuilder('\OC\Files\Node\Root')
->setConstructorArgs([$this->manager, $this->view, $this->user, $this->userMountCache, $this->logger, $this->userManager])
->getMock();
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->willReturn($this->getFileInfo(['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, $this->userMountCache, $this->logger, $this->userManager])
->getMock();
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->willReturn($this->getFileInfo(['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,
$this->userMountCache,
$this->logger,
$this->userManager
);
$hook = function ($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')
->willReturn($stream);
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->willReturn($this->getFileInfo(['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,
$this->userMountCache,
$this->logger,
$this->userManager
);
$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')
->willReturn($stream);
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->willReturn($this->getFileInfo(['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);
}
public function testFOpenReadNotPermitted() {
$this->expectException(\OCP\Files\NotPermittedException::class);
$root = new \OC\Files\Node\Root(
$this->manager,
$this->view,
$this->user,
$this->userMountCache,
$this->logger,
$this->userManager
);
$hook = function ($file) {
throw new \Exception('Hooks are not supposed to be called');
};
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->willReturn($this->getFileInfo(['permissions' => 0]));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->fopen('r');
}
public function testFOpenReadWriteNoReadPermissions() {
$this->expectException(\OCP\Files\NotPermittedException::class);
$root = new \OC\Files\Node\Root(
$this->manager,
$this->view,
$this->user,
$this->userMountCache,
$this->logger,
$this->userManager
);
$hook = function () {
throw new \Exception('Hooks are not supposed to be called');
};
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->willReturn($this->getFileInfo(['permissions' => \OCP\Constants::PERMISSION_UPDATE]));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->fopen('w');
}
public function testFOpenReadWriteNoWritePermissions() {
$this->expectException(\OCP\Files\NotPermittedException::class);
$root = new \OC\Files\Node\Root(
$this->manager,
new $this->view,
$this->user,
$this->userMountCache,
$this->logger,
$this->userManager
);
$hook = function () {
throw new \Exception('Hooks are not supposed to be called');
};
$this->view->expects($this->once())
->method('getFileInfo')
->with('/bar/foo')
->willReturn($this->getFileInfo(['permissions' => \OCP\Constants::PERMISSION_READ]));
$node = new \OC\Files\Node\File($root, $this->view, '/bar/foo');
$node->fopen('w');
}
}