Java tutorial
/** * Copyright (c) 2000-present Liferay, Inc. All rights reserved. * * This library is free software; you can redistribute it and/or modify it under * the terms of the GNU Lesser General Public License as published by the Free * Software Foundation; either version 2.1 of the License, or (at your option) * any later version. * * This library is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more * details. */ package com.liferay.blogs.attachments.test; import com.liferay.arquillian.extension.junit.bridge.junit.Arquillian; import com.liferay.document.library.kernel.model.DLFolderConstants; import com.liferay.document.library.kernel.service.DLAppLocalServiceUtil; import com.liferay.portal.kernel.model.Group; import com.liferay.portal.kernel.repository.model.FileEntry; import com.liferay.portal.kernel.service.ServiceContext; import com.liferay.portal.kernel.servlet.taglib.ui.ImageSelector; import com.liferay.portal.kernel.test.rule.AggregateTestRule; import com.liferay.portal.kernel.test.rule.DeleteAfterTestRun; import com.liferay.portal.kernel.test.rule.Sync; import com.liferay.portal.kernel.test.rule.SynchronousDestinationTestRule; import com.liferay.portal.kernel.test.util.GroupTestUtil; import com.liferay.portal.kernel.test.util.ServiceContextTestUtil; import com.liferay.portal.kernel.test.util.TestPropsValues; import com.liferay.portal.kernel.util.ContentTypes; import com.liferay.portal.kernel.util.FileUtil; import com.liferay.portal.kernel.util.MimeTypesUtil; import com.liferay.portal.kernel.util.StreamUtil; import com.liferay.portal.kernel.util.StringPool; import com.liferay.portal.kernel.util.TempFileEntryUtil; import com.liferay.portal.service.test.ServiceTestUtil; import com.liferay.portal.test.rule.LiferayIntegrationTestRule; import com.liferay.portlet.blogs.BlogsEntryImageSelectorHelper; import java.io.InputStream; import org.junit.Assert; import org.junit.Before; import org.junit.ClassRule; import org.junit.Rule; import org.junit.Test; import org.junit.runner.RunWith; /** * @author Roberto Daz */ @RunWith(Arquillian.class) @Sync public class BlogsEntryImageSelectorHelperTest { @ClassRule @Rule public static final AggregateTestRule aggregateTestRule = new AggregateTestRule( new LiferayIntegrationTestRule(), SynchronousDestinationTestRule.INSTANCE); @Before public void setUp() throws Exception { _group = GroupTestUtil.addGroup(); ServiceTestUtil.setUser(TestPropsValues.getUser()); } @Test public void testGetEmptyImageSelectorWithDifferentFileEntryIds() throws Exception { BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper(0, 1, StringPool.BLANK, StringPool.BLANK, StringPool.BLANK); ImageSelector imageSelector = blogsEntryImageSelectorHelper.getImageSelector(); Assert.assertNull(imageSelector.getImageBytes()); Assert.assertEquals(StringPool.BLANK, imageSelector.getImageTitle()); Assert.assertEquals(StringPool.BLANK, imageSelector.getImageMimeType()); Assert.assertEquals(StringPool.BLANK, imageSelector.getImageCropRegion()); Assert.assertEquals(StringPool.BLANK, imageSelector.getImageURL()); } @Test public void testGetImageSelectorWithDLImageFileEntry() throws Exception { InputStream inputStream = null; try { inputStream = getInputStream(); byte[] bytes = FileUtil.getBytes(inputStream); ServiceContext serviceContext = ServiceContextTestUtil.getServiceContext(_group.getGroupId()); FileEntry fileEntry = DLAppLocalServiceUtil.addFileEntry(TestPropsValues.getUserId(), _group.getGroupId(), DLFolderConstants.DEFAULT_PARENT_FOLDER_ID, _IMAGE_TITLE, MimeTypesUtil.getContentType(_IMAGE_TITLE), "image", StringPool.BLANK, StringPool.BLANK, bytes, serviceContext); BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper( fileEntry.getFileEntryId(), fileEntry.getFileEntryId() + 1, _IMAGE_CROP_REGION, StringPool.BLANK, StringPool.BLANK); ImageSelector imageSelector = blogsEntryImageSelectorHelper.getImageSelector(); Assert.assertArrayEquals(bytes, imageSelector.getImageBytes()); Assert.assertEquals(_IMAGE_TITLE, imageSelector.getImageTitle()); Assert.assertEquals(MimeTypesUtil.getContentType(_IMAGE_TITLE), imageSelector.getImageMimeType()); Assert.assertEquals(_IMAGE_CROP_REGION, imageSelector.getImageCropRegion()); Assert.assertEquals(StringPool.BLANK, imageSelector.getImageURL()); Assert.assertFalse(blogsEntryImageSelectorHelper.isFileEntryTempFile()); } finally { StreamUtil.cleanUp(inputStream); } } @Test public void testGetImageSelectorWithImageURL() throws Exception { BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper(0, 0, StringPool.BLANK, _IMAGE_URL, StringPool.BLANK); ImageSelector imageSelector = blogsEntryImageSelectorHelper.getImageSelector(); Assert.assertNull(imageSelector.getImageBytes()); Assert.assertEquals(StringPool.BLANK, imageSelector.getImageTitle()); Assert.assertEquals(StringPool.BLANK, imageSelector.getImageMimeType()); Assert.assertEquals(StringPool.BLANK, imageSelector.getImageCropRegion()); Assert.assertEquals(_IMAGE_URL, imageSelector.getImageURL()); Assert.assertFalse(blogsEntryImageSelectorHelper.isFileEntryTempFile()); } @Test public void testGetImageSelectorWithSameDLImageFileEntry() throws Exception { InputStream inputStream = null; try { inputStream = getInputStream(); byte[] bytes = FileUtil.getBytes(inputStream); ServiceContext serviceContext = ServiceContextTestUtil.getServiceContext(_group.getGroupId()); FileEntry fileEntry = DLAppLocalServiceUtil.addFileEntry(TestPropsValues.getUserId(), _group.getGroupId(), DLFolderConstants.DEFAULT_PARENT_FOLDER_ID, _IMAGE_TITLE, MimeTypesUtil.getContentType(_IMAGE_TITLE), "image", StringPool.BLANK, StringPool.BLANK, bytes, serviceContext); BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper( fileEntry.getFileEntryId(), fileEntry.getFileEntryId(), _IMAGE_CROP_REGION, StringPool.BLANK, StringPool.BLANK); Assert.assertNull(blogsEntryImageSelectorHelper.getImageSelector()); Assert.assertFalse(blogsEntryImageSelectorHelper.isFileEntryTempFile()); } finally { StreamUtil.cleanUp(inputStream); } } @Test public void testGetImageSelectorWithSameImageURL() throws Exception { BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper(0, 0, StringPool.BLANK, _IMAGE_URL, _IMAGE_URL); Assert.assertNull(blogsEntryImageSelectorHelper.getImageSelector()); Assert.assertFalse(blogsEntryImageSelectorHelper.isFileEntryTempFile()); } @Test public void testGetImageSelectorWithTempImageFileEntry() throws Exception { InputStream inputStream = null; try { inputStream = getInputStream(); byte[] bytes = FileUtil.getBytes(inputStream); FileEntry tempFileEntry = TempFileEntryUtil.addTempFileEntry(_group.getGroupId(), TestPropsValues.getUserId(), _TEMP_FOLDER_NAME, _IMAGE_TITLE, getInputStream(), ContentTypes.IMAGE_JPEG); BlogsEntryImageSelectorHelper blogsEntryImageSelectorHelper = new BlogsEntryImageSelectorHelper( tempFileEntry.getFileEntryId(), tempFileEntry.getFileEntryId() + 1, _IMAGE_CROP_REGION, StringPool.BLANK, StringPool.BLANK); ImageSelector imageSelector = blogsEntryImageSelectorHelper.getImageSelector(); Assert.assertArrayEquals(bytes, imageSelector.getImageBytes()); Assert.assertEquals(_IMAGE_TITLE, imageSelector.getImageTitle()); Assert.assertEquals(MimeTypesUtil.getContentType(_IMAGE_TITLE), imageSelector.getImageMimeType()); Assert.assertEquals(_IMAGE_CROP_REGION, imageSelector.getImageCropRegion()); Assert.assertEquals(StringPool.BLANK, imageSelector.getImageURL()); Assert.assertTrue(blogsEntryImageSelectorHelper.isFileEntryTempFile()); } finally { StreamUtil.cleanUp(inputStream); } } protected InputStream getInputStream() { Class<?> clazz = BlogsEntryAttachmentFileEntryHelperTest.class; ClassLoader classLoader = clazz.getClassLoader(); return classLoader.getResourceAsStream("com/liferay/blogs/dependencies/test.jpg"); } private static final String _IMAGE_CROP_REGION = "{\"height\": 10, \"width\": 10, \"x\": 0, \"y\": 0}"; private static final String _IMAGE_TITLE = "image.jpg"; private static final String _IMAGE_URL = "http://www.liferay.com"; private static final String _TEMP_FOLDER_NAME = BlogsEntryImageSelectorHelperTest.class.getName(); @DeleteAfterTestRun private Group _group; }