From 3a569a2f00bf172cddfd567149774ee808a2a242 Mon Sep 17 00:00:00 2001
From: nash <nash@13f79535-47bb-0310-9956-ffa450edef68>
Date: Wed, 30 Mar 2011 19:50:51 +0000
Subject: Create branch for 1.6.2

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1087059 13f79535-47bb-0310-9956-ffa450edef68
---
 .../sca/core/wire/InvocationChainImplTestCase.java | 93 ++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 sca-java-1.x/branches/sca-java-1.6.2/modules/core/src/test/java/org/apache/tuscany/sca/core/wire/InvocationChainImplTestCase.java

(limited to 'sca-java-1.x/branches/sca-java-1.6.2/modules/core/src/test/java/org/apache/tuscany/sca/core/wire/InvocationChainImplTestCase.java')

diff --git a/sca-java-1.x/branches/sca-java-1.6.2/modules/core/src/test/java/org/apache/tuscany/sca/core/wire/InvocationChainImplTestCase.java b/sca-java-1.x/branches/sca-java-1.6.2/modules/core/src/test/java/org/apache/tuscany/sca/core/wire/InvocationChainImplTestCase.java
new file mode 100644
index 0000000000..1ad0927d16
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.6.2/modules/core/src/test/java/org/apache/tuscany/sca/core/wire/InvocationChainImplTestCase.java
@@ -0,0 +1,93 @@
+/*
+ * 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.tuscany.sca.core.wire;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.invocation.InvocationChainImpl;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.interfacedef.impl.OperationImpl;
+import org.apache.tuscany.sca.invocation.Interceptor;
+import org.apache.tuscany.sca.invocation.InvocationChain;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.invocation.Message;
+import org.apache.tuscany.sca.invocation.Phase;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class InvocationChainImplTestCase extends TestCase {
+
+    public void testInsertAtEnd() throws Exception {
+        Operation op = newOperation("foo");
+        InvocationChain chain = new InvocationChainImpl(op, op, true);
+        Interceptor inter2 = new MockInterceptor();
+        Interceptor inter1 = new MockInterceptor();
+        chain.addInterceptor(inter1);
+        chain.addInterceptor(inter2);
+        Interceptor head = (Interceptor)chain.getHeadInvoker();
+        assertEquals(inter1, head);
+        assertEquals(inter2, head.getNext());
+        assertEquals(inter2, chain.getTailInvoker());
+
+    }
+
+    public void testAddByPhase() throws Exception {
+        Operation op = newOperation("foo");
+        InvocationChain chain = new InvocationChainImpl(op, op, false);
+        Interceptor inter1 = new MockInterceptor();
+        Interceptor inter2 = new MockInterceptor();
+        Interceptor inter3 = new MockInterceptor();
+        Interceptor inter4 = new MockInterceptor();
+        chain.addInterceptor(inter3); // SERVICE
+        chain.addInterceptor(Phase.IMPLEMENTATION_POLICY, inter4);
+        chain.addInterceptor(Phase.SERVICE_POLICY, inter2);
+        chain.addInterceptor(Phase.SERVICE_BINDING, inter1);
+        Interceptor head = (Interceptor)chain.getHeadInvoker();
+        assertEquals(inter1, head);
+        assertEquals(inter2, inter1.getNext());
+        assertEquals(inter3, inter2.getNext());
+        assertEquals(inter4, inter3.getNext());
+        assertEquals(inter4, chain.getTailInvoker());
+    }
+
+    private class MockInterceptor implements Interceptor {
+
+        private Invoker next;
+
+        public Message invoke(Message msg) {
+            return null;
+        }
+
+        public void setNext(Invoker next) {
+            this.next = next;
+        }
+
+        public Invoker getNext() {
+            return next;
+        }
+
+    }
+
+    private static Operation newOperation(String name) {
+        Operation operation = new OperationImpl();
+        operation.setName(name);
+        return operation;
+    }
+}
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