format unit case for maven-checkstyle-plugin

apm-collector/apm-collector-core/src/test/java/org/skywalking/apm/collector/core/module/ModuleConfigLoaderTestCase.java

+/*
+ * Copyright 2017, OpenSkywalking Organization All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Project repository: https://github.com/OpenSkywalking/skywalking
+ */
+
 package org.skywalking.apm.collector.core.module;
 
 import java.util.Map;
@@ -6,14 +24,17 @@ import org.junit.Assert;
 import org.junit.Test;
 import org.skywalking.apm.collector.core.framework.DefineException;
 
+/**
+ * @author neeuq
+ */
 public class ModuleConfigLoaderTestCase {
 
-	@SuppressWarnings({ "rawtypes" })
-	@Test
-	public void testLoad() throws DefineException {
-		ModuleConfigLoader configLoader = new ModuleConfigLoader();
+    @SuppressWarnings({ "rawtypes" })
+    @Test
+    public void testLoad() throws DefineException {
+        ModuleConfigLoader configLoader = new ModuleConfigLoader();
         Map<String, Map> configuration = configLoader.load();
-		Assert.assertNotNull(configuration.get("cluster"));
-		Assert.assertNotNull(configuration.get("cluster").get("zookeeper"));
-	}
+        Assert.assertNotNull(configuration.get("cluster"));
+        Assert.assertNotNull(configuration.get("cluster").get("zookeeper"));
+    }
 }

apm-collector/apm-collector-core/src/test/java/org/skywalking/apm/collector/core/utils/ResourceUtilsTestCase.java

+/*
+ * Copyright 2017, OpenSkywalking Organization All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Project repository: https://github.com/OpenSkywalking/skywalking
+ */
+
 package org.skywalking.apm.collector.core.utils;
 
 import java.io.IOException;
@@ -7,6 +25,9 @@ import org.junit.Assert;
 import org.junit.Test;
 import org.skywalking.apm.collector.core.util.ResourceUtils;
 
+/**
+ * @author neeuq
+ */
 public class ResourceUtilsTestCase {
 
     @Test