1 files changed, 37 insertions, 41 deletions

diff --git a/src/test/java/org/yaml/snakeyaml/issues/issue176/SingleQuoteTest.java b/src/test/java/org/yaml/snakeyaml/issues/issue176/SingleQuoteTest.java
index be5a0404..75297d07 100644
--- a/src/test/java/org/yaml/snakeyaml/issues/issue176/SingleQuoteTest.java
+++ b/src/test/java/org/yaml/snakeyaml/issues/issue176/SingleQuoteTest.java
@@ -1,25 +1,21 @@
 /**
- * Copyright (c) 2008, http://www.snakeyaml.org
+ * Copyright (c) 2008, SnakeYAML
  *
- * 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
+ * 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
+ * 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.
+ * 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.
  */
 package org.yaml.snakeyaml.issues.issue176;
 
 import java.util.LinkedHashMap;
 import java.util.Map;
-
 import junit.framework.TestCase;
-
 import org.yaml.snakeyaml.DumperOptions;
 import org.yaml.snakeyaml.DumperOptions.FlowStyle;
 import org.yaml.snakeyaml.Yaml;
@@ -28,36 +24,36 @@ import org.yaml.snakeyaml.representer.Representer;
 
 public class SingleQuoteTest extends TestCase {
 
-    public void testNoSingleQuoteForBlockStyle() throws Exception {
-        checkQuotes(true, "cows:\n    steak:cow: '11'");
-    }
+  public void testNoSingleQuoteForBlockStyle() throws Exception {
+    checkQuotes(true, "cows:\n    steak:cow: '11'");
+  }
 
-    public void testSingleQuoteForFlowStyle() throws Exception {
-        checkQuotes(false, "cows: {'steak:cow': '11'}");
-    }
+  public void testSingleQuoteForFlowStyle() throws Exception {
+    checkQuotes(false, "cows: {'steak:cow': '11'}");
+  }
 
-    private void checkQuotes(boolean isBlock, String expectation) {
-        DumperOptions options = new DumperOptions();
-        options.setIndent(4);
-        if (isBlock) {
-            options.setDefaultFlowStyle(FlowStyle.BLOCK);
-        }
-        Representer representer = new Representer();
-
-        Yaml yaml = new Yaml(new SafeConstructor(), representer, options);
-
-        LinkedHashMap<String, Object> lvl1 = new LinkedHashMap<String, Object>();
-        lvl1.put("steak:cow", "11");
-        LinkedHashMap<String, Object> root = new LinkedHashMap<String, Object>();
-        root.put("cows", lvl1);
-        String output = yaml.dump(root);
-        assertEquals(expectation + "\n", output);
-
-        // parse the value back
-        @SuppressWarnings("unchecked")
-        Map<String, Object> cows = (Map<String, Object>) yaml.load(output);
-        @SuppressWarnings("unchecked")
-        Map<String, String> cow = (Map<String, String>) cows.get("cows");
-        assertEquals("11", cow.get("steak:cow"));
+  private void checkQuotes(boolean isBlock, String expectation) {
+    DumperOptions options = new DumperOptions();
+    options.setIndent(4);
+    if (isBlock) {
+      options.setDefaultFlowStyle(FlowStyle.BLOCK);
     }
+    Representer representer = new Representer();
+
+    Yaml yaml = new Yaml(new SafeConstructor(), representer, options);
+
+    LinkedHashMap<String, Object> lvl1 = new LinkedHashMap<String, Object>();
+    lvl1.put("steak:cow", "11");
+    LinkedHashMap<String, Object> root = new LinkedHashMap<String, Object>();
+    root.put("cows", lvl1);
+    String output = yaml.dump(root);
+    assertEquals(expectation + "\n", output);
+
+    // parse the value back
+    @SuppressWarnings("unchecked")
+    Map<String, Object> cows = yaml.load(output);
+    @SuppressWarnings("unchecked")
+    Map<String, String> cow = (Map<String, String>) cows.get("cows");
+    assertEquals("11", cow.get("steak:cow"));
+  }
 }