Adding test case for implementation widget processor

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1350970 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 84 insertions, 0 deletions

diff --git a/sca-java-2.x/trunk/modules/implementation-widget/src/test/java/org/apache/tuscany/sca/implementation/widget/ImplementationWidgetProcessorTestCase.java b/sca-java-2.x/trunk/modules/implementation-widget/src/test/java/org/apache/tuscany/sca/implementation/widget/ImplementationWidgetProcessorTestCase.java
new file mode 100644
index 0000000000..8e8f016c01
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/implementation-widget/src/test/java/org/apache/tuscany/sca/implementation/widget/ImplementationWidgetProcessorTestCase.java
@@ -0,0 +1,84 @@
+/*
+ * 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.implementation.widget;
+
+import java.io.StringReader;
+
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLStreamReader;
+
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.contribution.processor.DefaultStAXArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.ProcessorContext;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class ImplementationWidgetProcessorTestCase {
+
+    private static final String COMPOSITE =
+        "<?xml version=\"1.0\" encoding=\"ASCII\"?>" 
+        + "<composite xmlns=\"http://docs.oasis-open.org/ns/opencsa/sca/200912\" xmlns:tuscany=\"http://tuscany.apache.org/xmlns/sca/1.1\" targetNamespace=\"http://binding-rest\" name=\"binding-rest\">"
+            + " <component name=\"WidgetComponent\">"
+            + "   <tuscany:implementation.widget location=\"ui/widget.html\" uri=\"ui/widget\"/>"
+            + " </component>"
+            + "</composite>";
+
+
+    private static XMLInputFactory inputFactory;
+    private static StAXArtifactProcessor<Object> staxProcessor;
+    private static ProcessorContext context;
+
+    @BeforeClass
+    public static void setUp() throws Exception {
+        DefaultExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry();
+        context = new ProcessorContext(extensionPoints);
+        inputFactory = XMLInputFactory.newInstance();
+        
+        StAXArtifactProcessorExtensionPoint staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(extensionPoints);
+        staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, null);
+    }
+
+    /**
+     * Test parsing valid composite definition. Valid composite populated with correct values expected.
+     * @throws Exception
+     */
+    @Test
+    public void testLoadValidComposite() throws Exception {
+        XMLStreamReader reader = inputFactory.createXMLStreamReader(new StringReader(COMPOSITE));
+        
+        Composite composite = (Composite)staxProcessor.read(reader, context);
+        WidgetImplementation implementation = (WidgetImplementation)   composite.getComponents().get(0).getImplementation();
+        
+        Assert.assertNotNull(implementation);
+        Assert.assertNotNull(implementation.getLocation());
+        Assert.assertEquals("ui/widget.html", implementation.getLocation());
+        Assert.assertNotNull(implementation.getUri());
+        Assert.assertEquals("ui/widget", implementation.getUri());
+        
+    }    
+}