Add StanzaIdTest

smack-core/src/test/java/org/jivesoftware/smack/StanzaIdTest.java

@@ -0,0 +1,52 @@
+/**
+ *
+ * Copyright © Florian Schmaus
+ *
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.jivesoftware.smack;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+import org.jivesoftware.smack.packet.IQ;
+import org.jivesoftware.smack.util.StringUtils;
+import org.junit.Test;
+
+public class StanzaIdTest {
+
+    @Test
+    public void testIqId() {
+        IQ iq1 = new TestIqId();
+        String iq1Id = iq1.getPacketID();
+        assertTrue(StringUtils.isNotEmpty(iq1Id));
+
+        IQ iq2 = new TestIqId();
+        String iq2Id = iq2.getPacketID();
+        assertTrue(StringUtils.isNotEmpty(iq2Id));
+
+        assertFalse(iq1Id.equals(iq2Id));
+    }
+
+    private static class TestIqId extends IQ {
+
+        public TestIqId() {
+            setType(Type.set);
+        }
+
+        @Override
+        public CharSequence getChildElementXML() {
+            return "<testIqId/>";
+        }
+    }
+}