1 files changed, 92 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/tests/junit/org/apache/tools/zip/ZipShortTest.java b/framework/src/ant/apache-ant-1.9.6/src/tests/junit/org/apache/tools/zip/ZipShortTest.java
new file mode 100644
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--- /dev/null
+++ b/framework/src/ant/apache-ant-1.9.6/src/tests/junit/org/apache/tools/zip/ZipShortTest.java
@@ -0,0 +1,92 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You 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.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+
+package org.apache.tools.zip;
+
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotSame;
+import static org.junit.Assert.assertTrue;
+
+/**
+ * JUnit 3 testcases for org.apache.tools.zip.ZipShort.
+ *
+ */
+public class ZipShortTest {
+
+    /**
+     * Test conversion to bytes.
+     */
+    @Test
+    public void testToBytes() {
+        ZipShort zs = new ZipShort(0x1234);
+        byte[] result = zs.getBytes();
+        assertEquals("length getBytes", 2, result.length);
+        assertEquals("first byte getBytes", 0x34, result[0]);
+        assertEquals("second byte getBytes", 0x12, result[1]);
+    }
+
+    /**
+     * Test conversion from bytes.
+     */
+    @Test
+    public void testFromBytes() {
+        byte[] val = new byte[] {0x34, 0x12};
+        ZipShort zs = new ZipShort(val);
+        assertEquals("value from bytes", 0x1234, zs.getValue());
+    }
+
+    /**
+     * Test the contract of the equals method.
+     */
+    @Test
+    public void testEquals() {
+        ZipShort zs = new ZipShort(0x1234);
+        ZipShort zs2 = new ZipShort(0x1234);
+        ZipShort zs3 = new ZipShort(0x5678);
+
+        assertTrue("reflexive", zs.equals(zs));
+
+        assertTrue("works", zs.equals(zs2));
+        assertTrue("works, part two", !zs.equals(zs3));
+
+        assertTrue("symmetric", zs2.equals(zs));
+
+        assertTrue("null handling", !zs.equals(null));
+        assertTrue("non ZipShort handling", !zs.equals(new Integer(0x1234)));
+    }
+
+    /**
+     * Test sign handling.
+     */
+    @Test
+    public void testSign() {
+        ZipShort zs = new ZipShort(new byte[] {(byte)0xFF, (byte)0xFF});
+        assertEquals(0x0000FFFF, zs.getValue());
+    }
+
+    @Test
+    public void testClone() {
+        ZipShort s1 = new ZipShort(42);
+        ZipShort s2 = (ZipShort) s1.clone();
+        assertNotSame(s1, s2);
+        assertEquals(s1, s2);
+        assertEquals(s1.getValue(), s2.getValue());
+    }
+}