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[utils] / security / usermgt / src / test / java / org / wamblee / security / authorization / DefaultOperationRegistryTest.java

diff --git a/security/usermgt/src/test/java/org/wamblee/security/authorization/DefaultOperationRegistryTest.java b/security/usermgt/src/test/java/org/wamblee/security/authorization/DefaultOperationRegistryTest.java
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+++ b/security/usermgt/src/test/java/org/wamblee/security/authorization/DefaultOperationRegistryTest.java
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+/*
+ * Copyright 2005-2010 the original author or authors.
+ * 
+ * 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.wamblee.security.authorization;
+
+import junit.framework.TestCase;
+
+/**
+ * Test of the operation registry.
+ * 
+ * @author Erik Brakkee
+ */
+public class DefaultOperationRegistryTest extends TestCase {
+    private OperationRegistry registry;
+
+    /*
+     * (non-Javadoc)
+     * 
+     * @see junit.framework.TestCase#setUp()
+     */
+    @Override
+    protected void setUp() throws Exception {
+        registry = new DefaultOperationRegistry(new Operation[] {
+            new AllOperation(), new ReadOperation(), new WriteOperation(),
+            new DeleteOperation(), new CreateOperation() });
+    }
+
+    /**
+     * Tests encoding and decoding of no operations.
+     */
+    public void testEncodeDecodeNooperations() {
+        assertEquals("", registry.encode(new Operation[0]));
+        assertEquals(0, registry.decode(Object.class, "").length);
+    }
+
+    /**
+     * Verifies that encoding of operations into a string works.
+     */
+    public void testEncode() {
+        assertEquals("read,write", registry.encode(new Operation[] {
+            new ReadOperation(), new WriteOperation() }));
+    }
+
+    /**
+     * Verifies that decoding of operation from a string works.
+     */
+    public void testDecode() {
+        Operation[] operations = registry.decode(Object.class, "read,write");
+        assertTrue(operations[0] instanceof ReadOperation);
+        assertTrue(operations[1] instanceof WriteOperation);
+    }
+
+    /**
+     * Verifies that an IllegalArgumentException occurs when attempting to
+     * decode an operation that is not known.
+     */
+    public void testDecodeUnknownOperation() {
+        try {
+            registry.decode(Object.class, "bla");
+            fail();
+        } catch (IllegalArgumentException e) {
+            // ok
+        }
+    }
+}