Add test for Java 11 source version

Author: f-moya

build.gradle

@@ -33,7 +33,7 @@ build.dependsOn(infra)
 test.dependsOn(infra)
 
 dependencies {
-    compile("com.github.codeclimate:codeclimate-ss-analyzer-wrapper:channel/sonar-5-14-SNAPSHOT")
+    compile("com.github.codeclimate:codeclimate-ss-analyzer-wrapper:channel-sonar-5-14-SNAPSHOT")
 
     // Plugins
     compile("org.sonarsource.java:sonar-java-plugin:5.14.0.18788")

fixtures/java_source_version/config_11.json

@@ -0,0 +1,6 @@
+{
+  "enabled": true,
+  "config": {
+    "sonar.java.source": "11"
+  }
+}

src/test/java/integration/JavaSourceVersion.java

@@ -11,4 +11,10 @@ public void specify_java_source_version_through_config() throws Exception {
         Shell.Process process = Shell.execute("build/codeclimate-sonar fixtures/java_source_version fixtures/java_source_version/config.json");
         assertThat(process.stderr).contains("Configured Java source version (sonar.java.source): 6");
     }
+
+    @Test
+    public void specify_java_11_source_version_through_config() throws Exception {
+        Shell.Process process = Shell.execute("build/codeclimate-sonar fixtures/java_source_version fixtures/java_source_version/config_11.json");
+        assertThat(process.stderr).contains("Configured Java source version (sonar.java.source): 11");
+    }
 }