From d21c88c92ea224be349570e24fabf3aeb94c749e Mon Sep 17 00:00:00 2001
From: Michael Klein <michael.klein1@1und1.de>
Date: Mon, 17 Nov 2014 13:02:47 +0100
Subject: [PATCH] Add unit tests

---
 .../scala/surefire/SurefireSensorTest.java    | 24 +++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/src/test/java/org/sonar/plugins/scala/surefire/SurefireSensorTest.java b/src/test/java/org/sonar/plugins/scala/surefire/SurefireSensorTest.java
index d797b00..52165eb 100644
--- a/src/test/java/org/sonar/plugins/scala/surefire/SurefireSensorTest.java
+++ b/src/test/java/org/sonar/plugins/scala/surefire/SurefireSensorTest.java
@@ -22,11 +22,12 @@
 import static org.junit.Assert.assertEquals;
 import static org.mockito.Mockito.mock;
 
+import org.fest.assertions.Assertions;
 import org.junit.Before;
 import org.junit.Test;
 import org.sonar.api.batch.CoverageExtension;
-import org.sonar.api.batch.fs.FileSystem;
 import org.sonar.api.batch.fs.internal.DefaultFileSystem;
+import org.sonar.api.batch.fs.internal.DefaultInputFile;
 import org.sonar.api.config.Settings;
 import org.sonar.api.resources.Project;
 
@@ -34,7 +35,7 @@ public class SurefireSensorTest {
 
     private SurefireSensor sensor;
     private Settings settings;
-    private FileSystem fileSystem;
+    private DefaultFileSystem fileSystem;
     private Project project;
     
     @Before
@@ -51,6 +52,25 @@ public void shouldDependOnCoverageSensors() {
         assertEquals(CoverageExtension.class, sensor.dependsUponCoverageSensors());
     }
 
+    
+    @Test
+    public void should_execute_if_filesystem_contains_scala_files() {
+	  DefaultInputFile javaFile = new DefaultInputFile("src/org/foo/scala");
+	  javaFile.setLanguage("scala");
+	  fileSystem.add(javaFile);
+      SurefireSensor surefireSensor = new SurefireSensor(settings,fileSystem);
+      Assertions.assertThat(surefireSensor.shouldExecuteOnProject(project)).isTrue();
+    }
+
+    @Test
+    public void should_not_execute_if_filesystem_does_not_contains_scala_files() {
+	  DefaultInputFile scalaFile = new DefaultInputFile("src/org/foo/java");
+	  scalaFile.setLanguage("java");
+	  fileSystem.add(scalaFile);
+      SurefireSensor surefireSensor = new SurefireSensor(settings,fileSystem);
+      Assertions.assertThat(surefireSensor.shouldExecuteOnProject(project)).isFalse();
+    }
+    
     @Test
     public void testToString() {
         assertEquals("Scala SurefireSensor", sensor.toString());