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-rw-r--r--apps/files_sharing/tests/Controller/PublicPreviewControllerTest.php292
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diff --git a/apps/files_sharing/tests/Controller/PublicPreviewControllerTest.php b/apps/files_sharing/tests/Controller/PublicPreviewControllerTest.php
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+<?php
+
+/**
+ * SPDX-FileCopyrightText: 2016 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+namespace OCA\Files_Sharing\Tests\Controller;
+
+use OCA\Files_Sharing\Controller\PublicPreviewController;
+use OCP\AppFramework\Http;
+use OCP\AppFramework\Http\DataResponse;
+use OCP\AppFramework\Http\FileDisplayResponse;
+use OCP\AppFramework\Utility\ITimeFactory;
+use OCP\Constants;
+use OCP\Files\File;
+use OCP\Files\Folder;
+use OCP\Files\NotFoundException;
+use OCP\Files\SimpleFS\ISimpleFile;
+use OCP\IPreview;
+use OCP\IRequest;
+use OCP\ISession;
+use OCP\Preview\IMimeIconProvider;
+use OCP\Share\Exceptions\ShareNotFound;
+use OCP\Share\IManager;
+use OCP\Share\IShare;
+use PHPUnit\Framework\MockObject\MockObject;
+use Test\TestCase;
+
+class PublicPreviewControllerTest extends TestCase {
+
+ private IPreview&MockObject $previewManager;
+ private IManager&MockObject $shareManager;
+ private ITimeFactory&MockObject $timeFactory;
+ private IRequest&MockObject $request;
+
+ private PublicPreviewController $controller;
+
+ protected function setUp(): void {
+ parent::setUp();
+
+ $this->previewManager = $this->createMock(IPreview::class);
+ $this->shareManager = $this->createMock(IManager::class);
+ $this->timeFactory = $this->createMock(ITimeFactory::class);
+ $this->request = $this->createMock(IRequest::class);
+
+ $this->timeFactory->method('getTime')
+ ->willReturn(1337);
+
+ $this->overwriteService(ITimeFactory::class, $this->timeFactory);
+
+ $this->controller = new PublicPreviewController(
+ 'files_sharing',
+ $this->request,
+ $this->shareManager,
+ $this->createMock(ISession::class),
+ $this->previewManager,
+ $this->createMock(IMimeIconProvider::class),
+ );
+ }
+
+ public function testInvalidToken(): void {
+ $res = $this->controller->getPreview('', 'file', 10, 10, '');
+ $expected = new DataResponse([], Http::STATUS_BAD_REQUEST);
+
+ $this->assertEquals($expected, $res);
+ }
+
+ public function testInvalidWidth(): void {
+ $res = $this->controller->getPreview('token', 'file', 0);
+ $expected = new DataResponse([], Http::STATUS_BAD_REQUEST);
+
+ $this->assertEquals($expected, $res);
+ }
+
+ public function testInvalidHeight(): void {
+ $res = $this->controller->getPreview('token', 'file', 10, 0);
+ $expected = new DataResponse([], Http::STATUS_BAD_REQUEST);
+
+ $this->assertEquals($expected, $res);
+ }
+
+ public function testInvalidShare(): void {
+ $this->shareManager->method('getShareByToken')
+ ->with($this->equalTo('token'))
+ ->willThrowException(new ShareNotFound());
+
+ $res = $this->controller->getPreview('token', 'file', 10, 10);
+ $expected = new DataResponse([], Http::STATUS_NOT_FOUND);
+
+ $this->assertEquals($expected, $res);
+ }
+
+ public function testShareNotAccessable(): void {
+ $share = $this->createMock(IShare::class);
+ $this->shareManager->method('getShareByToken')
+ ->with($this->equalTo('token'))
+ ->willReturn($share);
+
+ $share->method('getPermissions')
+ ->willReturn(0);
+
+ $res = $this->controller->getPreview('token', 'file', 10, 10);
+ $expected = new DataResponse([], Http::STATUS_FORBIDDEN);
+
+ $this->assertEquals($expected, $res);
+ }
+
+ public function testShareNoDownload() {
+ $share = $this->createMock(IShare::class);
+ $this->shareManager->method('getShareByToken')
+ ->with($this->equalTo('token'))
+ ->willReturn($share);
+
+ $share->method('getPermissions')
+ ->willReturn(Constants::PERMISSION_READ);
+
+ $share->method('canSeeContent')
+ ->willReturn(false);
+
+ $res = $this->controller->getPreview('token', 'file', 10, 10);
+ $expected = new DataResponse([], Http::STATUS_FORBIDDEN);
+
+ $this->assertEquals($expected, $res);
+ }
+
+ public function testShareNoDownloadButPreviewHeader() {
+ $share = $this->createMock(IShare::class);
+ $this->shareManager->method('getShareByToken')
+ ->with($this->equalTo('token'))
+ ->willReturn($share);
+
+ $share->method('getPermissions')
+ ->willReturn(Constants::PERMISSION_READ);
+
+ $share->method('canSeeContent')
+ ->willReturn(false);
+
+ $this->request->method('getHeader')
+ ->with('x-nc-preview')
+ ->willReturn('true');
+
+ $file = $this->createMock(File::class);
+ $share->method('getNode')
+ ->willReturn($file);
+
+ $preview = $this->createMock(ISimpleFile::class);
+ $preview->method('getName')->willReturn('name');
+ $preview->method('getMTime')->willReturn(42);
+ $this->previewManager->method('getPreview')
+ ->with($this->equalTo($file), 10, 10, false)
+ ->willReturn($preview);
+
+ $preview->method('getMimeType')
+ ->willReturn('myMime');
+
+ $res = $this->controller->getPreview('token', 'file', 10, 10, true);
+ $expected = new FileDisplayResponse($preview, Http::STATUS_OK, ['Content-Type' => 'myMime']);
+ $expected->cacheFor(15 * 60);
+ $this->assertEquals($expected, $res);
+ }
+
+ public function testShareWithAttributes() {
+ $share = $this->createMock(IShare::class);
+ $this->shareManager->method('getShareByToken')
+ ->with($this->equalTo('token'))
+ ->willReturn($share);
+
+ $share->method('getPermissions')
+ ->willReturn(Constants::PERMISSION_READ);
+
+ $share->method('canSeeContent')
+ ->willReturn(true);
+
+ $this->request->method('getHeader')
+ ->with('x-nc-preview')
+ ->willReturn('true');
+
+ $file = $this->createMock(File::class);
+ $share->method('getNode')
+ ->willReturn($file);
+
+ $preview = $this->createMock(ISimpleFile::class);
+ $preview->method('getName')->willReturn('name');
+ $preview->method('getMTime')->willReturn(42);
+ $this->previewManager->method('getPreview')
+ ->with($this->equalTo($file), 10, 10, false)
+ ->willReturn($preview);
+
+ $preview->method('getMimeType')
+ ->willReturn('myMime');
+
+ $res = $this->controller->getPreview('token', 'file', 10, 10, true);
+ $expected = new FileDisplayResponse($preview, Http::STATUS_OK, ['Content-Type' => 'myMime']);
+ $expected->cacheFor(3600 * 24);
+ $this->assertEquals($expected, $res);
+ }
+
+ public function testPreviewFile() {
+ $share = $this->createMock(IShare::class);
+ $this->shareManager->method('getShareByToken')
+ ->with($this->equalTo('token'))
+ ->willReturn($share);
+
+ $share->method('getPermissions')
+ ->willReturn(Constants::PERMISSION_READ);
+
+ $file = $this->createMock(File::class);
+ $share->method('getNode')
+ ->willReturn($file);
+
+ $share->method('canSeeContent')
+ ->willReturn(true);
+
+ $preview = $this->createMock(ISimpleFile::class);
+ $preview->method('getName')->willReturn('name');
+ $preview->method('getMTime')->willReturn(42);
+ $this->previewManager->method('getPreview')
+ ->with($this->equalTo($file), 10, 10, false)
+ ->willReturn($preview);
+
+ $preview->method('getMimeType')
+ ->willReturn('myMime');
+
+ $res = $this->controller->getPreview('token', 'file', 10, 10, true);
+ $expected = new FileDisplayResponse($preview, Http::STATUS_OK, ['Content-Type' => 'myMime']);
+ $expected->cacheFor(3600 * 24);
+ $this->assertEquals($expected, $res);
+ }
+
+ public function testPreviewFolderInvalidFile(): void {
+ $share = $this->createMock(IShare::class);
+ $this->shareManager->method('getShareByToken')
+ ->with($this->equalTo('token'))
+ ->willReturn($share);
+
+ $share->method('getPermissions')
+ ->willReturn(Constants::PERMISSION_READ);
+
+ $folder = $this->createMock(Folder::class);
+ $share->method('getNode')
+ ->willReturn($folder);
+
+ $share->method('canSeeContent')
+ ->willReturn(true);
+
+ $folder->method('get')
+ ->with($this->equalTo('file'))
+ ->willThrowException(new NotFoundException());
+
+ $res = $this->controller->getPreview('token', 'file', 10, 10, true);
+ $expected = new DataResponse([], Http::STATUS_NOT_FOUND);
+ $this->assertEquals($expected, $res);
+ }
+
+
+ public function testPreviewFolderValidFile(): void {
+ $share = $this->createMock(IShare::class);
+ $this->shareManager->method('getShareByToken')
+ ->with($this->equalTo('token'))
+ ->willReturn($share);
+
+ $share->method('getPermissions')
+ ->willReturn(Constants::PERMISSION_READ);
+
+ $folder = $this->createMock(Folder::class);
+ $share->method('getNode')
+ ->willReturn($folder);
+
+ $share->method('canSeeContent')
+ ->willReturn(true);
+
+ $file = $this->createMock(File::class);
+ $folder->method('get')
+ ->with($this->equalTo('file'))
+ ->willReturn($file);
+
+ $preview = $this->createMock(ISimpleFile::class);
+ $preview->method('getName')->willReturn('name');
+ $preview->method('getMTime')->willReturn(42);
+ $this->previewManager->method('getPreview')
+ ->with($this->equalTo($file), 10, 10, false)
+ ->willReturn($preview);
+
+ $preview->method('getMimeType')
+ ->willReturn('myMime');
+
+ $res = $this->controller->getPreview('token', 'file', 10, 10, true);
+ $expected = new FileDisplayResponse($preview, Http::STATUS_OK, ['Content-Type' => 'myMime']);
+ $expected->cacheFor(3600 * 24);
+ $this->assertEquals($expected, $res);
+ }
+}