changes in package name

git-svn-id: http://java-diff-utils.googlecode.com/svn/trunk@22 d8d7d024-a22d-11de-b755-fd640f38fa9d

Author: dm.naumenko@gmail.com

test/testcase/diffutills/DiffTest.java

@@ -1,4 +1,4 @@
-package testcase.diffutills;
+package diffutills;
 
 import java.util.*;
 
@@ -65,4 +65,18 @@ public void testDiff_Change() {
             }
         }), delta.getRevised());
     }
+    
+    public void testDiff_EmptyList() {
+        Patch patch = DiffUtils.diff(new ArrayList<String>(), new ArrayList<String>());
+        assertNotNull(patch);
+        assertEquals(patch.getDeltas().size(), 0);
+    }
+    
+    public void testDiff_EmptyListWithNonEmpty() {
+        Patch patch = DiffUtils.diff(new ArrayList<String>(), Arrays.asList("aaa"));
+        assertNotNull(patch);
+        assertEquals(patch.getDeltas().size(), 1);
+        Delta delta = patch.getDeltas().get(0);
+        assertEquals(InsertDelta.class, delta.getClass());
+    }
 }

test/testcase/diffutills/GenerateUnifiedDiffTest.java

@@ -1,4 +1,4 @@
-package testcase.diffutills;
+package diffutills;
 
 import java.io.BufferedReader;
 import java.io.File;

test/testcase/diffutills/PatchTest.java

@@ -1,4 +1,4 @@
-package testcase.diffutills;
+package diffutills;
 
 import java.util.Arrays;
 import java.util.List;