[jboss-cvs] JBossAS SVN: r57289 - in projects/microcontainer/trunk/container/src: main/org/jboss/virtual/plugins/vfs/helpers tests/org/jboss/test/virtual/support tests/org/jboss/test/virtual/test

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Fri Sep 29 09:41:11 EDT 2006


Author: adrian at jboss.org
Date: 2006-09-29 09:41:04 -0400 (Fri, 29 Sep 2006)
New Revision: 57289

Added:
   projects/microcontainer/trunk/container/src/tests/org/jboss/test/virtual/support/MockVirtualFileHandlerVisitor.java
Modified:
   projects/microcontainer/trunk/container/src/main/org/jboss/virtual/plugins/vfs/helpers/AbstractVirtualFileHandlerVisitor.java
   projects/microcontainer/trunk/container/src/tests/org/jboss/test/virtual/test/AbstractVFSContextTest.java
   projects/microcontainer/trunk/container/src/tests/org/jboss/test/virtual/test/AbstractVirtualFileHandlerTest.java
Log:
Basic visitor tests and ignore .svn files in the results.

Modified: projects/microcontainer/trunk/container/src/main/org/jboss/virtual/plugins/vfs/helpers/AbstractVirtualFileHandlerVisitor.java
===================================================================
--- projects/microcontainer/trunk/container/src/main/org/jboss/virtual/plugins/vfs/helpers/AbstractVirtualFileHandlerVisitor.java	2006-09-29 13:35:36 UTC (rev 57288)
+++ projects/microcontainer/trunk/container/src/main/org/jboss/virtual/plugins/vfs/helpers/AbstractVirtualFileHandlerVisitor.java	2006-09-29 13:41:04 UTC (rev 57289)
@@ -39,19 +39,18 @@
     */
    protected AbstractVirtualFileHandlerVisitor()
    {
-      this(VisitorAttributes.DEFAULT);
+      this(null);
    }
 
    /**
     * Create a new AbstractVirtualFileVisitor using the default visitor attributes
     * 
-    * @param attributes the attributes
-    * @throws IllegalArgumentException if the attributes are null
+    * @param attributes the attributes or @{Link {@link VisitorAttributes#DEFAULT} when null
     */
    protected AbstractVirtualFileHandlerVisitor(VisitorAttributes attributes)
    {
       if (attributes == null)
-         throw new IllegalArgumentException("Null attributes");
+         attributes = VisitorAttributes.DEFAULT;
       this.attributes = attributes;
    }
    

Added: projects/microcontainer/trunk/container/src/tests/org/jboss/test/virtual/support/MockVirtualFileHandlerVisitor.java
===================================================================
--- projects/microcontainer/trunk/container/src/tests/org/jboss/test/virtual/support/MockVirtualFileHandlerVisitor.java	2006-09-29 13:35:36 UTC (rev 57288)
+++ projects/microcontainer/trunk/container/src/tests/org/jboss/test/virtual/support/MockVirtualFileHandlerVisitor.java	2006-09-29 13:41:04 UTC (rev 57289)
@@ -0,0 +1,74 @@
+/*
+* JBoss, Home of Professional Open Source
+* Copyright 2006, JBoss Inc., and individual contributors as indicated
+* by the @authors tag. See the copyright.txt in the distribution for a
+* full listing of individual contributors.
+*
+* This is free software; you can redistribute it and/or modify it
+* under the terms of the GNU Lesser General Public License as
+* published by the Free Software Foundation; either version 2.1 of
+* the License, or (at your option) any later version.
+*
+* This software is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License along with this software; if not, write to the Free
+* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+*/
+package org.jboss.test.virtual.support;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.jboss.virtual.VisitorAttributes;
+import org.jboss.virtual.plugins.vfs.helpers.AbstractVirtualFileHandlerVisitor;
+import org.jboss.virtual.spi.VirtualFileHandler;
+
+/**
+ * MockVirtualFileHandlerVisitor.
+ * 
+ * @author <a href="adrian at jboss.com">Adrian Brock</a>
+ * @version $Revision: 1.1 $
+ */
+public class MockVirtualFileHandlerVisitor extends AbstractVirtualFileHandlerVisitor
+{
+   /** The visited handlers */
+   private List<VirtualFileHandler> visited = new ArrayList<VirtualFileHandler>();
+
+   /**
+    * Create a new MockVirtualFileHandlerVisitor.
+    */
+   public MockVirtualFileHandlerVisitor()
+   {
+      super();
+   }
+
+   /**
+    * Create a new MockVirtualFileHandlerVisitor.
+    * 
+    * @param attributes the visitor attributes
+    */
+   public MockVirtualFileHandlerVisitor(VisitorAttributes attributes)
+   {
+      super(attributes);
+   }
+
+   /**
+    * Get the visited handlers
+    * 
+    * @return the handlers
+    */
+   public List<VirtualFileHandler> getVisited()
+   {
+      return visited;
+   }
+   
+   public void visit(VirtualFileHandler handler)
+   {
+      visited.add(handler);
+   }
+}

Modified: projects/microcontainer/trunk/container/src/tests/org/jboss/test/virtual/test/AbstractVFSContextTest.java
===================================================================
--- projects/microcontainer/trunk/container/src/tests/org/jboss/test/virtual/test/AbstractVFSContextTest.java	2006-09-29 13:35:36 UTC (rev 57288)
+++ projects/microcontainer/trunk/container/src/tests/org/jboss/test/virtual/test/AbstractVFSContextTest.java	2006-09-29 13:41:04 UTC (rev 57289)
@@ -27,6 +27,7 @@
 import java.util.List;
 import java.util.Set;
 
+import org.jboss.test.virtual.support.MockVirtualFileHandlerVisitor;
 import org.jboss.virtual.VFS;
 import org.jboss.virtual.VirtualFile;
 import org.jboss.virtual.spi.VFSContext;
@@ -95,7 +96,7 @@
       Set<String> actual = new HashSet<String>();
       for (VirtualFileHandler child : children)
       {
-         if (child.getName().startsWith("META-INF") == false)
+         if (child.getName().startsWith("META-INF") == false && child.getName().equals(".svn") == false)
             actual.add(child.getName());
       }
       
@@ -192,9 +193,55 @@
       }
    }
 
-   /* TODO visit
    public void testVisit() throws Exception
    {
+      VFSContext context = getVFSContext("children");
+      VirtualFileHandler root = context.getRoot();
+      MockVirtualFileHandlerVisitor visitor = new MockVirtualFileHandlerVisitor();
+      context.visit(root, visitor);
+      
+      Set<String> expected = new HashSet<String>();
+      expected.add("child1");
+      expected.add("child2");
+      expected.add("child3");
+
+      Set<String> actual = new HashSet<String>();
+      for (VirtualFileHandler child : visitor.getVisited())
+      {
+         if (child.getName().startsWith("META-INF") == false)
+            actual.add(child.getName());
+      }
+      
+      assertEquals(expected, actual);
    }
-   */
+
+   public void testVisitNullHandler() throws Exception
+   {
+      VFSContext context = getVFSContext("children");
+      MockVirtualFileHandlerVisitor visitor = new MockVirtualFileHandlerVisitor();
+      try
+      {
+         context.visit(null, visitor);
+         fail("Should not be here!");
+      }
+      catch (Throwable t)
+      {
+         checkThrowable(IllegalArgumentException.class, t);
+      }
+   }
+
+   public void testVisitNullVisitor() throws Exception
+   {
+      VFSContext context = getVFSContext("children");
+      VirtualFileHandler root = context.getRoot();
+      try
+      {
+         context.visit(root, null);
+         fail("Should not be here!");
+      }
+      catch (Throwable t)
+      {
+         checkThrowable(IllegalArgumentException.class, t);
+      }
+   }
 }

Modified: projects/microcontainer/trunk/container/src/tests/org/jboss/test/virtual/test/AbstractVirtualFileHandlerTest.java
===================================================================
--- projects/microcontainer/trunk/container/src/tests/org/jboss/test/virtual/test/AbstractVirtualFileHandlerTest.java	2006-09-29 13:35:36 UTC (rev 57288)
+++ projects/microcontainer/trunk/container/src/tests/org/jboss/test/virtual/test/AbstractVirtualFileHandlerTest.java	2006-09-29 13:41:04 UTC (rev 57289)
@@ -401,7 +401,7 @@
       Set<String> actual = new HashSet<String>();
       for (VirtualFileHandler child : children)
       {
-         if (child.getName().startsWith("META-INF") == false)
+         if (child.getName().startsWith("META-INF") == false && child.getName().equals(".svn") == false)
             actual.add(child.getName());
       }
       




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