001/* 002 * SonarQube, open source software quality management tool. 003 * Copyright (C) 2008-2014 SonarSource 004 * mailto:contact AT sonarsource DOT com 005 * 006 * SonarQube is free software; you can redistribute it and/or 007 * modify it under the terms of the GNU Lesser General Public 008 * License as published by the Free Software Foundation; either 009 * version 3 of the License, or (at your option) any later version. 010 * 011 * SonarQube is distributed in the hope that it will be useful, 012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014 * Lesser General Public License for more details. 015 * 016 * You should have received a copy of the GNU Lesser General Public License 017 * along with this program; if not, write to the Free Software Foundation, 018 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 019 */ 020package org.sonar.test.i18n; 021 022import org.apache.commons.io.FileUtils; 023import org.apache.commons.lang.StringUtils; 024import org.sonar.test.TestUtils; 025 026import java.io.File; 027import java.net.URL; 028import java.util.Collection; 029import java.util.HashMap; 030import java.util.Map; 031 032import static org.junit.Assert.assertThat; 033import static org.junit.Assert.fail; 034 035public final class I18nMatchers { 036 037 private I18nMatchers() { 038 } 039 040 /** 041 * Returns a matcher which checks that a translation bundle is up to date with the corresponding default one found in the classpath. 042 * 043 * @return the matcher 044 */ 045 public static BundleSynchronizedMatcher isBundleUpToDate() { 046 return new BundleSynchronizedMatcher(); 047 } 048 049 /** 050 * Checks that all the translation bundles found on the classpath are up to date with the corresponding default ones found in the classpath. 051 */ 052 public static void assertBundlesUpToDate() { 053 File bundleFolder = getResource(BundleSynchronizedMatcher.L10N_PATH); 054 if (bundleFolder == null || !bundleFolder.isDirectory()) { 055 fail("No bundle found in: " + BundleSynchronizedMatcher.L10N_PATH); 056 } 057 058 Collection<File> bundles = FileUtils.listFiles(bundleFolder, new String[]{"properties"}, false); 059 Map<String, String> failedAssertionMessages = new HashMap(); 060 for (File bundle : bundles) { 061 String bundleName = bundle.getName(); 062 if (bundleName.indexOf('_') > 0) { 063 try { 064 assertThat(bundleName, isBundleUpToDate()); 065 } catch (AssertionError e) { 066 failedAssertionMessages.put(bundleName, e.getMessage()); 067 } 068 } 069 } 070 071 if (!failedAssertionMessages.isEmpty()) { 072 StringBuilder message = new StringBuilder(); 073 message.append(failedAssertionMessages.size()); 074 message.append(" bundles are not up-to-date: "); 075 message.append(StringUtils.join(failedAssertionMessages.keySet(), ", ")); 076 message.append("\n\n"); 077 message.append(StringUtils.join(failedAssertionMessages.values(), "\n\n")); 078 fail(message.toString()); 079 } 080 } 081 082 private static File getResource(String path) { 083 String resourcePath = path; 084 if (!resourcePath.startsWith("/")) { 085 resourcePath = "/" + resourcePath; 086 } 087 URL url = TestUtils.class.getResource(resourcePath); 088 if (url != null) { 089 return FileUtils.toFile(url); 090 } 091 return null; 092 } 093}