[Japi-cvs] SF.net SVN: japi: [42] trunk/src/test/net/sf/japi/util

[<chr...@us...>]

Revision: 42
Author:   christianhujer
Date:     2006-04-11 14:44:49 -0700 (Tue, 11 Apr 2006)
ViewCVS:  http://svn.sourceforge.net/japi/?rev=42&view=rev

Log Message:
-----------
Added some test cases.

Modified Paths:
--------------
    trunk/src/test/net/sf/japi/lang/SuperClassIteratorTest.java
    trunk/src/test/net/sf/japi/util/Arrays2Test.java
Modified: trunk/src/test/net/sf/japi/lang/SuperClassIteratorTest.java
===================================================================
--- trunk/src/test/net/sf/japi/lang/SuperClassIteratorTest.java	2006-04-11 21:03:21 UTC (rev 41)
+++ trunk/src/test/net/sf/japi/lang/SuperClassIteratorTest.java	2006-04-11 21:44:49 UTC (rev 42)
@@ -20,10 +20,7 @@
 
 package test.net.sf.japi.lang;
 
-/** Test for SuperClassIterator.
- * @author <a href="mailto:ch...@it...">Christian Hujer</a>
- */
-
+import java.util.NoSuchElementException;
 import junit.framework.TestCase;
 import net.sf.japi.lang.SuperClassIterator;
 
@@ -43,7 +40,7 @@
     }
 
     /** Test case for {@link SuperClassIterator#SuperClassIterator(Class<?>)}. */
-    public void testSuperClassIterator() throws Exception {
+    public void testSuperClassIterator() {
         final SuperClassIterator it = new SuperClassIterator(null);
         assertFalse("SuperClassIterator with null class must not have next.", it.hasNext());
         try {
@@ -54,4 +51,44 @@
         }
     }
 
+    /** Test case for {@link SuperClassIterator#hasNext()}. */
+    public void testHasNext() {
+        final SuperClassIterator it1 = new SuperClassIterator(Object.class);
+        assertTrue("SuperClassIterator with Object.class must have next.", it1.hasNext());
+        final SuperClassIterator it2 = new SuperClassIterator(String.class);
+        assertTrue("SuperClassIterator with String.class must have next.", it2.hasNext());
+    }
+
+    /** Test case for {@link SuperClassIterator#next()}. */
+    public void testNext() {
+        final SuperClassIterator it1 = new SuperClassIterator(Object.class);
+        assertEquals("First element returned from SuperClassIterator for Object.class must be Object.class", it1.next(), Object.class);
+        try {
+            it1.next();
+            fail("Second invocation of next() on SuperClassIterator for Object.class must throw NoSuchElementException.");
+        } catch (final NoSuchElementException ignore) {
+            /* expected exception */
+        }
+        final SuperClassIterator it2 = new SuperClassIterator(String.class);
+        assertEquals("First element returned from SuperClassIterator for String.class must be String.class", it2.next(), String.class);
+        assertEquals("Second element returned from SuperClassIterator for String.class must be Object.class", it2.next(), Object.class);
+        try {
+            it2.next();
+            fail("Third invocation of next() on SuperClassIterator for String.class must throw NoSuchElementException.");
+        } catch (final NoSuchElementException ignore) {
+            /* expected exception */
+        }
+    }
+
+    /** Test case for {@link SuperClassIterator#remove()}. */
+    public void testRemove() {
+        final SuperClassIterator it1 = new SuperClassIterator(Object.class);
+        try {
+            it1.remove();
+            fail("remove() is expected to be unsupported in SuperClassIterator.");
+        } catch (final UnsupportedOperationException ignore) {
+            /* expected exception */
+        }
+    }
+
 } // class SuperClassIteratorTest

Modified: trunk/src/test/net/sf/japi/util/Arrays2Test.java
===================================================================
--- trunk/src/test/net/sf/japi/util/Arrays2Test.java	2006-04-11 21:03:21 UTC (rev 41)
+++ trunk/src/test/net/sf/japi/util/Arrays2Test.java	2006-04-11 21:44:49 UTC (rev 42)
@@ -20,10 +20,6 @@
 
 package test.net.sf.japi.util;
 
-/** TODO
- * @author <a href="mailto:ch...@it...">Christian Hujer</a>
- */
-
 import java.util.Arrays;
 import junit.framework.TestCase;
 import net.sf.japi.util.Arrays2;


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