1 files changed, 64 insertions, 66 deletions

diff --git a/src/test/java/org/yaml/snakeyaml/issues/issue73/DumpSetAsSequenceExampleTest.java b/src/test/java/org/yaml/snakeyaml/issues/issue73/DumpSetAsSequenceExampleTest.java
index a656a68b..cf465a81 100644
--- a/src/test/java/org/yaml/snakeyaml/issues/issue73/DumpSetAsSequenceExampleTest.java
+++ b/src/test/java/org/yaml/snakeyaml/issues/issue73/DumpSetAsSequenceExampleTest.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.issue73;
 
 import java.util.Set;
 import java.util.TreeSet;
-
 import junit.framework.TestCase;
-
 import org.yaml.snakeyaml.DumperOptions;
 import org.yaml.snakeyaml.DumperOptions.FlowStyle;
 import org.yaml.snakeyaml.Util;
@@ -32,67 +28,69 @@ import org.yaml.snakeyaml.representer.Representer;
 
 public class DumpSetAsSequenceExampleTest extends TestCase {
 
-    public void testDumpFlow() {
-        DumperOptions options = new DumperOptions();
-        options.setAllowReadOnlyProperties(true);
-        Yaml yaml = new Yaml(new SetRepresenter(), options);
-        String output = yaml.dump(createBlog());
-        // System.out.println(output);
-        assertEquals(Util.getLocalResource("issues/issue73-dump7.txt"), output);
-        //
-        check(output);
-    }
+  public void testDumpFlow() {
+    DumperOptions options = new DumperOptions();
+    options.setAllowReadOnlyProperties(true);
+    Yaml yaml = new Yaml(new SetRepresenter(), options);
+    String output = yaml.dump(createBlog());
+    // System.out.println(output);
+    assertEquals(Util.getLocalResource("issues/issue73-dump7.txt"), output);
+    //
+    check(output);
+  }
 
-    public void testDumpBlock() {
-        DumperOptions options = new DumperOptions();
-        options.setAllowReadOnlyProperties(true);
-        options.setDefaultFlowStyle(FlowStyle.BLOCK);
-        Yaml yaml = new Yaml(new SetRepresenter(), options);
-        String output = yaml.dump(createBlog());
-        // System.out.println(output);
-        assertEquals(Util.getLocalResource("issues/issue73-dump8.txt"), output);
-        //
-        check(output);
+  public void testDumpBlock() {
+    DumperOptions options = new DumperOptions();
+    options.setAllowReadOnlyProperties(true);
+    options.setDefaultFlowStyle(FlowStyle.BLOCK);
+    Yaml yaml = new Yaml(new SetRepresenter(), options);
+    String output = yaml.dump(createBlog());
+    // System.out.println(output);
+    assertEquals(Util.getLocalResource("issues/issue73-dump8.txt"), output);
+    //
+    check(output);
+  }
+
+  private class SetRepresenter extends Representer {
+
+    public SetRepresenter() {
+      this.multiRepresenters.put(Set.class, new RepresentIterable());
     }
 
-    private class SetRepresenter extends Representer {
-        public SetRepresenter() {
-            this.multiRepresenters.put(Set.class, new RepresentIterable());
-        }
+    private class RepresentIterable implements Represent {
 
-        private class RepresentIterable implements Represent {
-            @SuppressWarnings("unchecked")
-            public Node representData(Object data) {
-                return representSequence(getTag(data.getClass(), Tag.SEQ), (Iterable<Object>) data,
-                        null);
+      @SuppressWarnings("unchecked")
+      public Node representData(Object data) {
+        return representSequence(getTag(data.getClass(), Tag.SEQ), (Iterable<Object>) data,
+            DumperOptions.FlowStyle.AUTO);
 
-            }
-        }
+      }
     }
+  }
 
-    private Blog createBlog() {
-        Blog blog = new Blog("Test Me!");
-        blog.addPost(new Post("Title1", "text 1"));
-        blog.addPost(new Post("Title2", "text text 2"));
-        blog.numbers.add(19);
-        blog.numbers.add(17);
-        TreeSet<String> labels = new TreeSet<String>();
-        labels.add("Java");
-        labels.add("YAML");
-        labels.add("SnakeYAML");
-        blog.setLabels(labels);
-        return blog;
-    }
+  private Blog createBlog() {
+    Blog blog = new Blog("Test Me!");
+    blog.addPost(new Post("Title1", "text 1"));
+    blog.addPost(new Post("Title2", "text text 2"));
+    blog.numbers.add(19);
+    blog.numbers.add(17);
+    TreeSet<String> labels = new TreeSet<String>();
+    labels.add("Java");
+    labels.add("YAML");
+    labels.add("SnakeYAML");
+    blog.setLabels(labels);
+    return blog;
+  }
 
-    private void check(String doc) {
-        Yaml yamlLoader = new Yaml();
-        yamlLoader.setBeanAccess(BeanAccess.FIELD);
-        Blog blog = (Blog) yamlLoader.load(doc);
-        assertEquals("Test Me!", blog.getName());
-        assertEquals(2, blog.numbers.size());
-        assertEquals(2, blog.getPosts().size());
-        for (Post post : blog.getPosts()) {
-            assertEquals(Post.class, post.getClass());
-        }
+  private void check(String doc) {
+    Yaml yamlLoader = new Yaml();
+    yamlLoader.setBeanAccess(BeanAccess.FIELD);
+    Blog blog = yamlLoader.load(doc);
+    assertEquals("Test Me!", blog.getName());
+    assertEquals(2, blog.numbers.size());
+    assertEquals(2, blog.getPosts().size());
+    for (Post post : blog.getPosts()) {
+      assertEquals(Post.class, post.getClass());
     }
+  }
 }