X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=support%2Fgeneral%2Fsrc%2Ftest%2Fjava%2Forg%2Fwamblee%2Fio%2FDirectoryMonitorTest.java;h=ac5fbf707ca56a325e9ee62113a8089c74542c32;hb=ddd261f331280640c5b53c7128230b629ebcd268;hp=e0048c08ad22679e9e3548f90795d62c74ee1f65;hpb=92e23e5ecf9614f2ab770a8cdedc0b21ddf1e127;p=utils

diff --git a/support/general/src/test/java/org/wamblee/io/DirectoryMonitorTest.java b/support/general/src/test/java/org/wamblee/io/DirectoryMonitorTest.java
index e0048c08..ac5fbf70 100644
--- a/support/general/src/test/java/org/wamblee/io/DirectoryMonitorTest.java
+++ b/support/general/src/test/java/org/wamblee/io/DirectoryMonitorTest.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2007 the original author or authors.
- * 
+ *
  * 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.
@@ -15,108 +15,103 @@
  */
 package org.wamblee.io;
 
-import static org.mockito.Mockito.*;
 import junit.framework.TestCase;
 
 import org.apache.oro.io.AwkFilenameFilter;
-
+import static org.mockito.Mockito.*;
 public class DirectoryMonitorTest extends TestCase {
-
-	private static final String REGEX = "^.*\\.txt$";
-	private static final String FILE1 = "file1.txt";
-
-	private TestData data;
-	private DirectoryMonitor.Listener listener;
-
-	private DirectoryMonitor monitor;
-
-	@Override
-	protected void setUp() throws Exception {
-		super.setUp();
-		data = new TestData(this);
-		data.clean();
-		listener = mock(DirectoryMonitor.Listener.class);
-		monitor = new DirectoryMonitor(data.getRoot(), new AwkFilenameFilter(
-				REGEX), listener);
-	}
-
-	public void testEmptyDir() {
-		// Nothing is expected to be called.
-		for (int i = 0; i < 10; i++) {
-			monitor.poll();
-			verifyNoMoreInteractions(listener);
-		}
-	}
-
-	public void testFileCreated() {
-		data.createFile(FILE1, "hello");
-		monitor.poll();
-		verify(listener).fileCreated(data.getFile(FILE1));
-	}
-
-	public void testFileDeleted() {
-		data.createFile(FILE1, "hello");
-		monitor.poll();
-		reset(listener);
-
-		data.deleteFile(FILE1);
-		monitor.poll();
-
-		verify(listener).fileDeleted(data.getFile(FILE1));
-		verifyNoMoreInteractions(listener);
-	}
-
-	public void testFileChanged() throws InterruptedException {
-		data.createFile(FILE1, "hello");
-		monitor.poll();
-		reset(listener);
-
-		Thread.sleep(2000);
-		data.deleteFile(FILE1);
-		data.createFile(FILE1, "bla");
-
-		monitor.poll();
-		verify(listener).fileChanged(data.getFile(FILE1));
-		verifyNoMoreInteractions(listener);
-	}
-
-	public void testFileFilterIsUsed() {
-		monitor.poll();
-
-		data.createFile("file.xml", "hello");
-		monitor.poll();
-		verifyNoMoreInteractions(listener);
-	}
-
-	public void testDirectoryIsIgnored() {
-		monitor.poll();
-		data.createDir(FILE1);
-		monitor.poll();
-		verifyNoMoreInteractions(listener);
-	}
-
-	public void testExceptionsWIllLeadToRepeatedNotifications() { 
-		monitor.poll();
-		data.createFile(FILE1, "hello");
-		
-		stubVoid(listener).toThrow(new RuntimeException()).on().
-		 fileCreated(data.getFile(FILE1));
-		
-		try { 
-		    monitor.poll();
-		} catch (RuntimeException e) { 
-			reset(listener); 
-			
-			// polling again should lead to the same filecreated call.
-			// this time no exception is thrown.
-			
-			monitor.poll();
-			verify(listener).fileCreated(data.getFile(FILE1));
-			verifyNoMoreInteractions(listener);
-			return; 
-		}
-		fail(); // should not get here.
-		
-	
-	}
+    private static final String REGEX = "^.*\\.txt$";
+    private static final String FILE1 = "file1.txt";
+    private TestData data;
+    private DirectoryMonitor.Listener listener;
+    private DirectoryMonitor monitor;
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+        data = new TestData(this);
+        data.clean();
+        listener = mock(DirectoryMonitor.Listener.class);
+        monitor = new DirectoryMonitor(data.getRoot(),
+                new AwkFilenameFilter(REGEX), listener);
+    }
+
+    public void testEmptyDir() {
+        // Nothing is expected to be called.
+        for (int i = 0; i < 10; i++) {
+            monitor.poll();
+            verifyNoMoreInteractions(listener);
+        }
+    }
+
+    public void testFileCreated() {
+        data.createFile(FILE1, "hello");
+        monitor.poll();
+        verify(listener).fileCreated(data.getFile(FILE1));
+    }
+
+    public void testFileDeleted() {
+        data.createFile(FILE1, "hello");
+        monitor.poll();
+        reset(listener);
+
+        data.deleteFile(FILE1);
+        monitor.poll();
+
+        verify(listener).fileDeleted(data.getFile(FILE1));
+        verifyNoMoreInteractions(listener);
+    }
+
+    public void testFileChanged() throws InterruptedException {
+        data.createFile(FILE1, "hello");
+        monitor.poll();
+        reset(listener);
+
+        Thread.sleep(2000);
+        data.deleteFile(FILE1);
+        data.createFile(FILE1, "bla");
+
+        monitor.poll();
+        verify(listener).fileChanged(data.getFile(FILE1));
+        verifyNoMoreInteractions(listener);
+    }
+
+    public void testFileFilterIsUsed() {
+        monitor.poll();
+
+        data.createFile("file.xml", "hello");
+        monitor.poll();
+        verifyNoMoreInteractions(listener);
+    }
+
+    public void testDirectoryIsIgnored() {
+        monitor.poll();
+        data.createDir(FILE1);
+        monitor.poll();
+        verifyNoMoreInteractions(listener);
+    }
+
+    public void testExceptionsWIllLeadToRepeatedNotifications() {
+        monitor.poll();
+        data.createFile(FILE1, "hello");
+
+        stubVoid(listener).toThrow(new RuntimeException()).on()
+            .fileCreated(data.getFile(FILE1));
+
+        try {
+            monitor.poll();
+        } catch (RuntimeException e) {
+            reset(listener);
+
+            // polling again should lead to the same filecreated call.
+            // this time no exception is thrown.
+            monitor.poll();
+            verify(listener).fileCreated(data.getFile(FILE1));
+            verifyNoMoreInteractions(listener);
+
+            return;
+        }
+
+        fail(); // should not get here.
+    }
 }