added IndentXmlStreamWriter

scm-core/src/test/java/sonia/scm/xml/IndentXMLStreamWriterTest.java

@@ -0,0 +1,100 @@
+/**
+ * Copyright (c) 2010, Sebastian Sdorra All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. 2. Redistributions in
+ * binary form must reproduce the above copyright notice, this list of
+ * conditions and the following disclaimer in the documentation and/or other
+ * materials provided with the distribution. 3. Neither the name of SCM-Manager;
+ * nor the names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+
+
+
+package sonia.scm.xml;
+
+//~--- non-JDK imports --------------------------------------------------------
+
+import org.junit.Test;
+
+//~--- JDK imports ------------------------------------------------------------
+
+import java.io.ByteArrayOutputStream;
+
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamWriter;
+import org.junit.Assert;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ */
+public class IndentXMLStreamWriterTest
+{
+
+  /**
+   * Method description
+   *
+   *
+   * @throws XMLStreamException
+   */
+  @Test
+  public void testIndent() throws XMLStreamException
+  {
+    ByteArrayOutputStream baos = new ByteArrayOutputStream();
+    XMLStreamWriter writer = null;
+
+    try
+    {
+      writer = new IndentXMLStreamWriter(
+        XMLOutputFactory.newFactory().createXMLStreamWriter(baos));
+      writer.writeStartDocument();
+      writer.writeStartElement("root");
+      writer.writeStartElement("message");
+      writer.writeCharacters("Hello");
+      writer.writeEndElement();
+      writer.writeEndElement();
+      writer.writeEndDocument();
+    }
+    finally
+    {
+      if (writer != null)
+      {
+        writer.close();
+      }
+    }
+
+    String content = baos.toString();
+
+    //J-
+    Assert.assertEquals(
+      "<?xml version=\"1.0\" ?>\n" +
+      "<root>\n" +
+      "    <message>Hello</message>\n" +
+      "</root>\n", 
+      content
+    );
+    //J
+  }
+  
+  
+}