do use the parameter sonar.core.codeCoveragePlugin only for java projects

2 files changed, 47 insertions, 22 deletions

diff --git a/sonar-batch/src/main/java/org/sonar/batch/BatchPluginRepository.java b/sonar-batch/src/main/java/org/sonar/batch/BatchPluginRepository.java
index 891d8e1fbf7..acfc42b355f 100644
--- a/sonar-batch/src/main/java/org/sonar/batch/BatchPluginRepository.java
+++ b/sonar-batch/src/main/java/org/sonar/batch/BatchPluginRepository.java
@@ -30,6 +30,7 @@ import org.slf4j.LoggerFactory;
 import org.sonar.api.BatchExtension;
 import org.sonar.api.Plugin;
 import org.sonar.api.batch.AbstractCoverageExtension;
+import org.sonar.api.resources.Java;
 import org.sonar.api.resources.Project;
 import org.sonar.api.utils.SonarException;
 import org.sonar.core.plugin.AbstractPluginRepository;
@@ -123,7 +124,7 @@ public class BatchPluginRepository extends AbstractPluginRepository {
   protected boolean shouldRegisterExtension(PicoContainer container, String pluginKey, Object extension) {
     boolean ok = isType(extension, BatchExtension.class);
     if (ok && isType(extension, AbstractCoverageExtension.class)) {
-      ok = shouldRegisterCoverageExtension(pluginKey, container.getComponent(Configuration.class));
+      ok = shouldRegisterCoverageExtension(pluginKey, container.getComponent(Project.class), container.getComponent(Configuration.class));
       if (!ok) {
         LOG.debug("The following extension is ignored: " + extension + ". See the parameter " + AbstractCoverageExtension.PARAM_PLUGIN);
       }
@@ -131,12 +132,16 @@ public class BatchPluginRepository extends AbstractPluginRepository {
     return ok;
   }
 
-  boolean shouldRegisterCoverageExtension(String pluginKey, Configuration conf) {
-    String[] selectedPluginKeys = conf.getStringArray(AbstractCoverageExtension.PARAM_PLUGIN);
-    if (ArrayUtils.isEmpty(selectedPluginKeys)) {
-      selectedPluginKeys = new String[]{AbstractCoverageExtension.DEFAULT_PLUGIN};
+  boolean shouldRegisterCoverageExtension(String pluginKey, Project project, Configuration conf) {
+    boolean ok=true;
+    if (StringUtils.equals(project.getLanguageKey(), Java.KEY)) {
+      String[] selectedPluginKeys = conf.getStringArray(AbstractCoverageExtension.PARAM_PLUGIN);
+      if (ArrayUtils.isEmpty(selectedPluginKeys)) {
+        selectedPluginKeys = new String[]{AbstractCoverageExtension.DEFAULT_PLUGIN};
+      }
+      String oldCoveragePluginKey = getOldCoveragePluginKey(pluginKey);
+      ok = ArrayUtils.contains(selectedPluginKeys, pluginKey) || ArrayUtils.contains(selectedPluginKeys, oldCoveragePluginKey);
     }
-    String oldCoveragePluginKey = getOldCoveragePluginKey(pluginKey);
-    return ArrayUtils.contains(selectedPluginKeys, pluginKey) || ArrayUtils.contains(selectedPluginKeys, oldCoveragePluginKey);
+    return ok;
   }
 }
diff --git a/sonar-batch/src/test/java/org/sonar/batch/BatchPluginRepositoryTest.java b/sonar-batch/src/test/java/org/sonar/batch/BatchPluginRepositoryTest.java
index 604c8296206..02bee6344fe 100644
--- a/sonar-batch/src/test/java/org/sonar/batch/BatchPluginRepositoryTest.java
+++ b/sonar-batch/src/test/java/org/sonar/batch/BatchPluginRepositoryTest.java
@@ -26,6 +26,8 @@ import org.picocontainer.MutablePicoContainer;
 import org.sonar.api.BatchExtension;
 import org.sonar.api.ServerExtension;
 import org.sonar.api.batch.AbstractCoverageExtension;
+import org.sonar.api.resources.Java;
+import org.sonar.api.resources.Project;
 import org.sonar.api.utils.IocContainer;
 
 import static org.hamcrest.core.Is.is;
@@ -54,8 +56,8 @@ public class BatchPluginRepositoryTest {
   public void shouldRegisterOnlyCoberturaExtensionByDefault() {
     BatchPluginRepository repository = new BatchPluginRepository();
     PropertiesConfiguration conf = new PropertiesConfiguration();
-    assertThat(repository.shouldRegisterCoverageExtension("cobertura", conf), is(true));
-    assertThat(repository.shouldRegisterCoverageExtension("clover", conf), is(false));
+    assertThat(repository.shouldRegisterCoverageExtension("cobertura", newJavaProject(), conf), is(true));
+    assertThat(repository.shouldRegisterCoverageExtension("clover", newJavaProject(),conf), is(false));
   }
 
   @Test
@@ -63,10 +65,10 @@ public class BatchPluginRepositoryTest {
     Configuration conf = new PropertiesConfiguration();
     conf.setProperty(AbstractCoverageExtension.PARAM_PLUGIN, "clover,phpunit");
     BatchPluginRepository repository = new BatchPluginRepository();
-    assertThat(repository.shouldRegisterCoverageExtension("cobertura", conf), is(false));
-    assertThat(repository.shouldRegisterCoverageExtension("clover", conf), is(true));
-    assertThat(repository.shouldRegisterCoverageExtension("phpunit", conf), is(true));
-    assertThat(repository.shouldRegisterCoverageExtension("other", conf), is(false));
+    assertThat(repository.shouldRegisterCoverageExtension("cobertura", newJavaProject(),conf), is(false));
+    assertThat(repository.shouldRegisterCoverageExtension("clover", newJavaProject(), conf), is(true));
+    assertThat(repository.shouldRegisterCoverageExtension("phpunit", newJavaProject(),conf), is(true));
+    assertThat(repository.shouldRegisterCoverageExtension("other", newJavaProject(),conf), is(false));
   }
 
   @Test
@@ -75,13 +77,13 @@ public class BatchPluginRepositoryTest {
     conf.setProperty(AbstractCoverageExtension.PARAM_PLUGIN, "emma");
     BatchPluginRepository repository = new BatchPluginRepository();
 
-    assertThat(repository.shouldRegisterCoverageExtension("sonar-emma-plugin", conf), is(true));
-    assertThat(repository.shouldRegisterCoverageExtension("emma", conf), is(true));
+    assertThat(repository.shouldRegisterCoverageExtension("sonar-emma-plugin", newJavaProject(),conf), is(true));
+    assertThat(repository.shouldRegisterCoverageExtension("emma", newJavaProject(),conf), is(true));
 
-    assertThat(repository.shouldRegisterCoverageExtension("sonar-jacoco-plugin", conf), is(false));
-    assertThat(repository.shouldRegisterCoverageExtension("jacoco", conf), is(false));
-    assertThat(repository.shouldRegisterCoverageExtension("clover", conf), is(false));
-    assertThat(repository.shouldRegisterCoverageExtension("cobertura", conf), is(false));
+    assertThat(repository.shouldRegisterCoverageExtension("sonar-jacoco-plugin", newJavaProject(),conf), is(false));
+    assertThat(repository.shouldRegisterCoverageExtension("jacoco", newJavaProject(),conf), is(false));
+    assertThat(repository.shouldRegisterCoverageExtension("clover", newJavaProject(),conf), is(false));
+    assertThat(repository.shouldRegisterCoverageExtension("cobertura", newJavaProject(),conf), is(false));
   }
 
   @Test
@@ -90,9 +92,27 @@ public class BatchPluginRepositoryTest {
     conf.setProperty(AbstractCoverageExtension.PARAM_PLUGIN, "cobertura,jacoco");
     BatchPluginRepository repository = new BatchPluginRepository();
 
-    assertThat(repository.shouldRegisterCoverageExtension("sonar-jacoco-plugin", conf), is(true));
-    assertThat(repository.shouldRegisterCoverageExtension("jacoco", conf), is(true));
-    assertThat(repository.shouldRegisterCoverageExtension("emma", conf), is(false));
+    assertThat(repository.shouldRegisterCoverageExtension("sonar-jacoco-plugin", newJavaProject(),conf), is(true));
+    assertThat(repository.shouldRegisterCoverageExtension("jacoco", newJavaProject(),conf), is(true));
+    assertThat(repository.shouldRegisterCoverageExtension("emma", newJavaProject(),conf), is(false));
+  }
+
+  @Test
+  public void shouldNotCheckCoverageExtensionsOnNonJavaProjects() {
+    Configuration conf = new PropertiesConfiguration();
+    conf.setProperty(AbstractCoverageExtension.PARAM_PLUGIN, "cobertura");
+    BatchPluginRepository repository = new BatchPluginRepository();
+
+    assertThat(repository.shouldRegisterCoverageExtension("groovy", newGroovyProject(),conf), is(true));
+    assertThat(repository.shouldRegisterCoverageExtension("groovy", newJavaProject(),conf), is(false));
+  }
+
+  private static Project newJavaProject() {
+    return new Project("foo").setLanguageKey(Java.KEY);
+  }
+
+  private static Project newGroovyProject() {
+    return new Project("foo").setLanguageKey("grvy");
   }
 
   public static class FakeBatchExtension implements BatchExtension {