add missing coverage on BatchReportDirectoryHolderImpl

in addition, removed repetitive declaration from implement list

2 files changed, 43 insertions, 1 deletions

diff --git a/server/sonar-server/src/main/java/org/sonar/server/computation/batch/BatchReportDirectoryHolderImpl.java b/server/sonar-server/src/main/java/org/sonar/server/computation/batch/BatchReportDirectoryHolderImpl.java
index 6477b7aa6a2..e6e3556393b 100644
--- a/server/sonar-server/src/main/java/org/sonar/server/computation/batch/BatchReportDirectoryHolderImpl.java
+++ b/server/sonar-server/src/main/java/org/sonar/server/computation/batch/BatchReportDirectoryHolderImpl.java
@@ -22,7 +22,7 @@ package org.sonar.server.computation.batch;
 import java.io.File;
 import java.util.Objects;
 
-public class BatchReportDirectoryHolderImpl implements BatchReportDirectoryHolder, MutableBatchReportDirectoryHolder {
+public class BatchReportDirectoryHolderImpl implements MutableBatchReportDirectoryHolder {
   private File directory;
 
   @Override
diff --git a/server/sonar-server/src/test/java/org/sonar/server/computation/batch/BatchReportDirectoryHolderImplTest.java b/server/sonar-server/src/test/java/org/sonar/server/computation/batch/BatchReportDirectoryHolderImplTest.java
new file mode 100644
index 00000000000..6f369f7906b
--- /dev/null
+++ b/server/sonar-server/src/test/java/org/sonar/server/computation/batch/BatchReportDirectoryHolderImplTest.java
@@ -0,0 +1,42 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2014 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube 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.
+ *
+ * SonarQube 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 this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.server.computation.batch;
+
+import java.io.File;
+import org.junit.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class BatchReportDirectoryHolderImplTest {
+
+  @Test(expected = IllegalStateException.class)
+  public void getDirectory_throws_ISE_if_holder_is_empty() {
+    new BatchReportDirectoryHolderImpl().getDirectory();
+  }
+
+  @Test
+  public void getDirectory_returns_File_set_with_setDirectory() {
+    File file = new File("");
+    BatchReportDirectoryHolderImpl holder = new BatchReportDirectoryHolderImpl();
+    holder.setDirectory(file);
+
+    assertThat(holder.getDirectory()).isSameAs(file);
+  }
+}