SONAR-2497 Merge i18n plugin with core

16 files changed, 489 insertions, 0 deletions

diff --git a/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/CorePlugin.java b/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/CorePlugin.java
index f3b72b9e0c1..87d1e406442 100644
--- a/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/CorePlugin.java
+++ b/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/CorePlugin.java
@@ -34,6 +34,7 @@ import org.sonar.plugins.core.charts.XradarChart;
 import org.sonar.plugins.core.colorizers.JavaColorizerFormat;
 import org.sonar.plugins.core.duplicationsviewer.DuplicationsViewerDefinition;
 import org.sonar.plugins.core.hotspots.Hotspots;
+import org.sonar.plugins.core.i18n.I18nManager;
 import org.sonar.plugins.core.metrics.UserManagedMetrics;
 import org.sonar.plugins.core.security.ApplyProjectRolesDecorator;
 import org.sonar.plugins.core.sensors.*;
@@ -227,6 +228,9 @@ public class CorePlugin extends SonarPlugin {
     extensions.add(NewCoverageFileAnalyzer.class);
     extensions.add(NewCoverageAggregator.class);
 
+    // i18n
+    extensions.add(I18nManager.class);
+
     return extensions;
   }
 }
diff --git a/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/i18n/I18nManager.java b/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/i18n/I18nManager.java
new file mode 100644
index 00000000000..8438b706622
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/i18n/I18nManager.java
@@ -0,0 +1,203 @@
+/*
+ * Sonar, open source software quality management tool.
+ * Copyright (C) 2008-2011 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * Sonar 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 3 of the License, or (at your option) any later version.
+ *
+ * Sonar 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.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Sonar; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
+ */
+package org.sonar.plugins.core.i18n;
+
+import com.google.common.collect.Maps;
+import com.google.common.collect.Sets;
+import org.apache.commons.collections.EnumerationUtils;
+import org.apache.commons.io.IOUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.sonar.api.BatchExtension;
+import org.sonar.api.ServerExtension;
+import org.sonar.api.i18n.I18n;
+import org.sonar.api.i18n.LanguagePack;
+import org.sonar.api.platform.PluginRepository;
+import org.sonar.api.utils.Logs;
+import org.sonar.api.utils.SonarException;
+
+import java.io.InputStream;
+import java.net.URI;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.text.MessageFormat;
+import java.util.*;
+
+public final class I18nManager implements I18n, ServerExtension, BatchExtension {
+
+  private static final Logger LOG = LoggerFactory.getLogger(I18nManager.class);
+  public static final String packagePathToSearchIn = "org/sonar/i18n";
+
+  private PluginRepository pluginRepository;
+  private LanguagePack[] languagePacks;
+  private Map<String, String> keys = Maps.newHashMap();
+  private Properties unknownKeys = new Properties();
+  private BundleClassLoader bundleClassLoader = new BundleClassLoader();
+
+  public I18nManager(PluginRepository pluginRepository, LanguagePack[] languagePacks) {
+    this.pluginRepository = pluginRepository;
+    this.languagePacks = languagePacks;
+  }
+
+  public I18nManager(PluginRepository pluginRepository) {
+    this(pluginRepository, new LanguagePack[0]);
+  }
+
+
+  public void start() {
+    doStart(InstalledPlugin.create(pluginRepository));
+  }
+
+  void doStart(List<InstalledPlugin> installedPlugins) {
+    Logs.INFO.info("Loading i18n bundles");
+    Set<URI> alreadyLoadedResources = Sets.newHashSet();
+    for (InstalledPlugin plugin : installedPlugins) {
+      searchAndStoreBundleNames(plugin.key, plugin.classloader, alreadyLoadedResources);
+    }
+    for (LanguagePack pack : languagePacks) {
+      addLanguagePack(pack);
+    }
+  }
+
+  private void addLanguagePack(LanguagePack languagePack) {
+    LOG.debug("Search for bundles in language pack : {}", languagePack);
+    for (String pluginKey : languagePack.getPluginKeys()) {
+      String bundleBaseName = buildBundleBaseName(pluginKey);
+      for (Locale locale : languagePack.getLocales()) {
+        String bundlePropertiesFile = new StringBuilder(bundleBaseName).append('_').append(locale.toString()).append(".properties").toString();
+        ClassLoader classloader = languagePack.getClass().getClassLoader();
+        LOG.info("Adding locale {} for bundleName : {} from classloader : {}", new Object[]{locale, bundleBaseName, classloader});
+        bundleClassLoader.addResource(bundlePropertiesFile, classloader);
+      }
+    }
+  }
+
+  private String buildBundleBaseName(String pluginKey) {
+    return packagePathToSearchIn + "/" + pluginKey;
+  }
+
+  private void searchAndStoreBundleNames(String pluginKey, ClassLoader classloader, Set<URI> alreadyLoadedResources) {
+    String bundleBaseName = buildBundleBaseName(pluginKey);
+    String bundleDefaultPropertiesFile = bundleBaseName + ".properties";
+    try {
+      LOG.debug("Search for ResourceBundle base file '" + bundleDefaultPropertiesFile + "' in the classloader : " + classloader);
+      List<URL> resources = EnumerationUtils.toList(classloader.getResources(bundleDefaultPropertiesFile));
+      if (resources.size() > 0) {
+        if (resources.size() > 1) {
+          LOG.warn("File '{}' found several times in the classloader : {}. Only the first one will be taken in account.",
+              bundleDefaultPropertiesFile, classloader);
+        }
+
+        URL propertiesUrl = resources.get(0);
+        if (!alreadyLoadedResources.contains(propertiesUrl.toURI())) {
+          LOG.debug("Found the ResourceBundle base file : {} from classloader : {}", propertiesUrl, classloader);
+          LOG.debug("Add bundleName : {} from classloader : {}", bundleBaseName, classloader);
+          bundleClassLoader.addResource(bundleDefaultPropertiesFile, classloader);
+          alreadyLoadedResources.add(propertiesUrl.toURI());
+
+          Properties bundleContent = new Properties();
+          InputStream input = null;
+          try {
+            input = propertiesUrl.openStream();
+            bundleContent.load(input);
+            Enumeration<String> keysToAdd = (Enumeration<String>) bundleContent.propertyNames();
+            while (keysToAdd.hasMoreElements()) {
+              String key = keysToAdd.nextElement();
+              if (keys.containsKey(key)) {
+                LOG.warn("DUPLICATE KEY : Key '{}' defined in bundle '{}' is already defined in bundle '{}'. It is ignored.", new Object[]{
+                    key, bundleBaseName, keys.get(key)});
+              } else {
+                keys.put(key, bundleBaseName);
+              }
+            }
+          } finally {
+            IOUtils.closeQuietly(input);
+          }
+        }
+      }
+    } catch (Exception e) {
+      LOG.error("Fail to load '" + bundleDefaultPropertiesFile + "' in classloader : " + classloader, e);
+      throw new SonarException("Fail to load '" + bundleDefaultPropertiesFile + "' in classloader : " + classloader, e);
+    }
+  }
+
+  public String message(final Locale locale, final String key, final String defaultText, final Object... objects) {
+    String result = defaultText;
+    try {
+      String bundleBaseName = keys.get(key);
+      if (bundleBaseName == null) {
+        LOG.warn("UNKNOWN KEY : Key '{}' not found in any bundle. Default value '{}' is returned.", key, defaultText);
+        unknownKeys.put(key, defaultText);
+      } else {
+        try {
+          ResourceBundle bundle = ResourceBundle.getBundle(bundleBaseName, locale, bundleClassLoader);
+
+          String value = bundle.getString(key);
+          if ("".equals(value)) {
+            LOG.warn("VOID KEY : Key '{}' (from bundle '{}') returns a void value. Default value '{}' is returned.", new Object[]{key,
+                bundleBaseName, defaultText});
+          } else {
+            result = value;
+          }
+        } catch (MissingResourceException e) {
+          LOG.warn("BUNDLE NOT LOADED : Failed loading bundle {} from classloader {}. Default value '{}' is returned.", new Object[]{
+              bundleBaseName, bundleClassLoader, defaultText});
+        }
+      }
+    } catch (Exception e) {
+      LOG.error("Exception when retrieving I18n string.", e);
+    }
+
+    if (objects.length > 0) {
+      LOG.debug("Translation : {}, {}, {}, {}", new String[]{locale.toString(), key, defaultText, Arrays.deepToString(objects)});
+      return MessageFormat.format(result, objects);
+    } else {
+      return result;
+    }
+  }
+
+  /**
+   * @return the unknownKeys
+   */
+  public Properties getUnknownKeys() {
+    return unknownKeys;
+  }
+
+
+  private static class BundleClassLoader extends URLClassLoader {
+    private Map<String, ClassLoader> resources = Maps.newHashMap();
+
+    public BundleClassLoader() {
+      super(new URL[]{}, null);
+    }
+
+    public void addResource(String resourceName, ClassLoader classloader) {
+      resources.put(resourceName, classloader);
+    }
+
+    @Override
+    public URL findResource(String name) {
+      if (resources.containsKey(name)) {
+        return resources.get(name).getResource(name);
+      }
+      return null;
+    }
+  }
+}
diff --git a/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/i18n/InstalledPlugin.java b/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/i18n/InstalledPlugin.java
new file mode 100644
index 00000000000..abe4b3cf0de
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/main/java/org/sonar/plugins/core/i18n/InstalledPlugin.java
@@ -0,0 +1,46 @@
+/*
+ * Sonar, open source software quality management tool.
+ * Copyright (C) 2008-2011 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * Sonar 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 3 of the License, or (at your option) any later version.
+ *
+ * Sonar 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.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Sonar; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
+ */
+package org.sonar.plugins.core.i18n;
+
+import com.google.common.collect.Lists;
+import org.sonar.api.Plugin;
+import org.sonar.api.platform.PluginMetadata;
+import org.sonar.api.platform.PluginRepository;
+
+import java.util.List;
+
+class InstalledPlugin {
+  String key;
+  ClassLoader classloader;
+
+  InstalledPlugin(String key, ClassLoader classloader) {
+    this.key = key;
+    this.classloader = classloader;
+  }
+
+  static List<InstalledPlugin> create(PluginRepository pluginRepository) {
+    List<InstalledPlugin> result = Lists.newArrayList();
+    for (PluginMetadata metadata : pluginRepository.getMetadata()) {
+      Plugin entryPoint = pluginRepository.getPlugin(metadata.getKey());
+      result.add(new InstalledPlugin(metadata.getKey(), entryPoint.getClass().getClassLoader()));
+    }
+    return result;
+  }
+}
diff --git a/plugins/sonar-core-plugin/src/test/java/org/sonar/plugins/core/i18n/FrenchLanguagePack.java b/plugins/sonar-core-plugin/src/test/java/org/sonar/plugins/core/i18n/FrenchLanguagePack.java
new file mode 100644
index 00000000000..e781f5a891f
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/java/org/sonar/plugins/core/i18n/FrenchLanguagePack.java
@@ -0,0 +1,39 @@
+/*
+ * Sonar, open source software quality management tool.
+ * Copyright (C) 2008-2011 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * Sonar 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 3 of the License, or (at your option) any later version.
+ *
+ * Sonar 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.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Sonar; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
+ */
+package org.sonar.plugins.core.i18n;
+
+import org.sonar.api.i18n.LanguagePack;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Locale;
+
+public class FrenchLanguagePack extends LanguagePack {
+
+  @Override
+  public List<String> getPluginKeys() {
+    return Arrays.asList("test");
+  }
+
+  @Override
+  public List<Locale> getLocales() {
+    return Arrays.asList(Locale.FRENCH);
+  }
+}
\ No newline at end of file
diff --git a/plugins/sonar-core-plugin/src/test/java/org/sonar/plugins/core/i18n/I18nManagerTest.java b/plugins/sonar-core-plugin/src/test/java/org/sonar/plugins/core/i18n/I18nManagerTest.java
new file mode 100644
index 00000000000..380f65efe3d
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/java/org/sonar/plugins/core/i18n/I18nManagerTest.java
@@ -0,0 +1,122 @@
+/*
+ * Sonar, open source software quality management tool.
+ * Copyright (C) 2008-2011 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * Sonar 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 3 of the License, or (at your option) any later version.
+ *
+ * Sonar 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.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Sonar; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
+ */
+package org.sonar.plugins.core.i18n;
+
+import com.google.common.collect.Lists;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.sonar.api.i18n.LanguagePack;
+import org.sonar.api.platform.PluginRepository;
+
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Locale;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.mock;
+
+public class I18nManagerTest {
+
+  public static String TEST_PLUGIN_CLASS_NAME = "org.sonar.plugins.core.i18n.StandardPlugin";
+  public static String FRENCH_PACK_CLASS_NAME = "org.sonar.plugins.core.i18n.FrenchLanguagePack";
+  public static String QUEBEC_PACK_CLASS_NAME = "org.sonar.plugins.core.i18n.QuebecLanguagePack";
+
+  private static URL classSource = I18nManagerTest.class.getProtectionDomain().getCodeSource().getLocation();
+  private I18nManager manager;
+
+  @Before
+  public void createManager() throws Exception {
+    List<InstalledPlugin> plugins = Lists.newArrayList(
+        new InstalledPlugin("test", new TestClassLoader(getClass().getClassLoader().getResource("StandardPlugin.jar"))),
+        new InstalledPlugin("fake1", getClass().getClassLoader()),
+        new InstalledPlugin("fake2", getClass().getClassLoader())
+    );
+
+    TestClassLoader frenchPackClassLoader = new TestClassLoader(getClass().getClassLoader().getResource("FrenchPlugin.jar"));
+    LanguagePack frenchPack = (LanguagePack) frenchPackClassLoader.loadClass(FRENCH_PACK_CLASS_NAME).newInstance();
+
+    TestClassLoader quebecPackClassLoader = new TestClassLoader(getClass().getClassLoader().getResource("QuebecPlugin.jar"));
+    LanguagePack quebecPack = (LanguagePack) quebecPackClassLoader.loadClass(QUEBEC_PACK_CLASS_NAME).newInstance();
+
+    manager = new I18nManager(mock(PluginRepository.class), new LanguagePack[]{frenchPack, quebecPack});
+    manager.doStart(plugins);
+  }
+
+  @Test
+  public void shouldTranslateWithoutRegionalVariant() {
+    List<String> sentence = Arrays.asList("it", "is", "cold");
+    String result = "";
+    for (String token : sentence) {
+      result += manager.message(Locale.FRENCH, token, token) + " ";
+    }
+    assertEquals("Il fait froid ", result);
+  }
+
+  @Test
+  public void shouldTranslateWithRegionalVariant() {
+    // it & is are taken from the french language pack
+    // and cold is taken from the quebec language pack
+    List<String> sentence = Arrays.asList("it", "is", "cold");
+    String result = "";
+    for (String token : sentence) {
+      result += manager.message(Locale.CANADA_FRENCH, token, token) + " ";
+    }
+    assertEquals("Il fait frette ", result);
+  }
+
+  @Test
+  public void shouldTranslateReturnsDefaultBundleValue() {
+    String result = manager.message(Locale.FRENCH, "only.english", "Default");
+    assertEquals("Ketchup", result);
+  }
+
+  @Test
+  public void shouldTranslateUnknownValue() {
+    String result = manager.message(Locale.FRENCH, "unknown", "Default value for Unknown");
+    assertEquals("Default value for Unknown", result);
+    Assert.assertEquals(1, manager.getUnknownKeys().size());
+    Assert.assertEquals("Default value for Unknown", manager.getUnknownKeys().getProperty("unknown"));
+  }
+
+  public static class TestClassLoader extends URLClassLoader {
+    public TestClassLoader(URL url) {
+      super(new URL[]{url, classSource}, Thread.currentThread().getContextClassLoader());
+    }
+
+    protected synchronized Class<?> loadClass(String name, boolean resolve) throws ClassNotFoundException {
+      Class c = findLoadedClass(name);
+      if (c == null) {
+        if (name.equals(TEST_PLUGIN_CLASS_NAME) || name.equals(QUEBEC_PACK_CLASS_NAME) || name.equals(FRENCH_PACK_CLASS_NAME)) {
+          c = findClass(name);
+        } else {
+          return super.loadClass(name, resolve);
+        }
+      }
+      if (resolve) {
+        resolveClass(c);
+      }
+      return c;
+    }
+  }
+
+}
diff --git a/plugins/sonar-core-plugin/src/test/java/org/sonar/plugins/core/i18n/QuebecLanguagePack.java b/plugins/sonar-core-plugin/src/test/java/org/sonar/plugins/core/i18n/QuebecLanguagePack.java
new file mode 100644
index 00000000000..c8ed96a4edb
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/java/org/sonar/plugins/core/i18n/QuebecLanguagePack.java
@@ -0,0 +1,39 @@
+/*
+ * Sonar, open source software quality management tool.
+ * Copyright (C) 2008-2011 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * Sonar 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 3 of the License, or (at your option) any later version.
+ *
+ * Sonar 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.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with Sonar; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
+ */
+package org.sonar.plugins.core.i18n;
+
+import org.sonar.api.i18n.LanguagePack;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Locale;
+
+public class QuebecLanguagePack extends LanguagePack {
+
+  @Override
+  public List<String> getPluginKeys() {
+    return Arrays.asList("test");
+  }
+
+  @Override
+  public List<Locale> getLocales() {
+    return Arrays.asList(Locale.CANADA_FRENCH);
+  }
+}
\ No newline at end of file
diff --git a/plugins/sonar-core-plugin/src/test/resources/FrenchPlugin.jar b/plugins/sonar-core-plugin/src/test/resources/FrenchPlugin.jar
new file mode 100644
index 00000000000..ab61bd88697
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/resources/FrenchPlugin.jar
diff --git a/plugins/sonar-core-plugin/src/test/resources/FrenchPlugin/META-INF/MANIFEST.MF b/plugins/sonar-core-plugin/src/test/resources/FrenchPlugin/META-INF/MANIFEST.MF
new file mode 100644
index 00000000000..a45029d3531
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/resources/FrenchPlugin/META-INF/MANIFEST.MF
@@ -0,0 +1,3 @@
+Manifest-Version: 1.0

+Created-By: 1.6.0_17 (Apple Inc.)

+

diff --git a/plugins/sonar-core-plugin/src/test/resources/FrenchPlugin/org/sonar/i18n/test_fr.properties b/plugins/sonar-core-plugin/src/test/resources/FrenchPlugin/org/sonar/i18n/test_fr.properties
new file mode 100644
index 00000000000..cc8efa7afc3
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/resources/FrenchPlugin/org/sonar/i18n/test_fr.properties
@@ -0,0 +1,4 @@
+it=Il
+is=fait
+cold=froid
+
diff --git a/plugins/sonar-core-plugin/src/test/resources/QuebecPlugin.jar b/plugins/sonar-core-plugin/src/test/resources/QuebecPlugin.jar
new file mode 100644
index 00000000000..101df34ba6d
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/resources/QuebecPlugin.jar
diff --git a/plugins/sonar-core-plugin/src/test/resources/QuebecPlugin/META-INF/MANIFEST.MF b/plugins/sonar-core-plugin/src/test/resources/QuebecPlugin/META-INF/MANIFEST.MF
new file mode 100644
index 00000000000..a45029d3531
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/resources/QuebecPlugin/META-INF/MANIFEST.MF
@@ -0,0 +1,3 @@
+Manifest-Version: 1.0

+Created-By: 1.6.0_17 (Apple Inc.)

+

diff --git a/plugins/sonar-core-plugin/src/test/resources/QuebecPlugin/org/sonar/i18n/test_fr_CA.properties b/plugins/sonar-core-plugin/src/test/resources/QuebecPlugin/org/sonar/i18n/test_fr_CA.properties
new file mode 100644
index 00000000000..38b5b84ccdf
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/resources/QuebecPlugin/org/sonar/i18n/test_fr_CA.properties
@@ -0,0 +1,2 @@
+cold=frette
+
diff --git a/plugins/sonar-core-plugin/src/test/resources/StandardPlugin.jar b/plugins/sonar-core-plugin/src/test/resources/StandardPlugin.jar
new file mode 100644
index 00000000000..73deac7e8b6
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/resources/StandardPlugin.jar
diff --git a/plugins/sonar-core-plugin/src/test/resources/StandardPlugin/META-INF/MANIFEST.MF b/plugins/sonar-core-plugin/src/test/resources/StandardPlugin/META-INF/MANIFEST.MF
new file mode 100644
index 00000000000..a45029d3531
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/resources/StandardPlugin/META-INF/MANIFEST.MF
@@ -0,0 +1,3 @@
+Manifest-Version: 1.0

+Created-By: 1.6.0_17 (Apple Inc.)

+

diff --git a/plugins/sonar-core-plugin/src/test/resources/StandardPlugin/org/sonar/i18n/test.properties b/plugins/sonar-core-plugin/src/test/resources/StandardPlugin/org/sonar/i18n/test.properties
new file mode 100644
index 00000000000..88aabfe61a2
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/resources/StandardPlugin/org/sonar/i18n/test.properties
@@ -0,0 +1,4 @@
+it=It
+is=is
+cold=cold
+only.english=Ketchup
diff --git a/plugins/sonar-core-plugin/src/test/resources/logback-test.xml b/plugins/sonar-core-plugin/src/test/resources/logback-test.xml
new file mode 100644
index 00000000000..cdc8866fe3a
--- /dev/null
+++ b/plugins/sonar-core-plugin/src/test/resources/logback-test.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<configuration>
+  <appender name="STDOUT"
+            class="ch.qos.logback.core.ConsoleAppender">
+    <layout class="ch.qos.logback.classic.PatternLayout">
+      <pattern>
+        %d{HH:mm:ss.SSS} %-5level %logger{36} - %msg%n
+      </pattern>
+    </layout>
+  </appender>
+
+  <root>
+    <level value="INFO"/>
+    <appender-ref ref="STDOUT"/>
+  </root>
+</configuration>
\ No newline at end of file