Package rename org.wamblee.system to org.wamblee.system.core

[utils] / system / general / src / test / java / org / wamblee / system / core / DefaultInterfaceDescriptorTest.java

diff --git a/system/general/src/test/java/org/wamblee/system/core/DefaultInterfaceDescriptorTest.java b/system/general/src/test/java/org/wamblee/system/core/DefaultInterfaceDescriptorTest.java
new file mode 100644 (file)
index 0000000..c455395
--- /dev/null
+++ b/system/general/src/test/java/org/wamblee/system/core/DefaultInterfaceDescriptorTest.java
@@ -0,0 +1,86 @@
+/*
+ * Copyright 2007 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.system.core;
+
+import java.io.Serializable;
+
+import org.wamblee.system.core.DefaultProvidedInterface;
+import org.wamblee.system.core.DefaultRequiredInterface;
+import org.wamblee.system.core.ProvidedInterface;
+import org.wamblee.system.core.RequiredInterface;
+
+import junit.framework.TestCase;
+
+public class DefaultInterfaceDescriptorTest extends TestCase {
+
+       public void testOneRequiredOneProvidedMatch() { 
+               ProvidedInterface provided = new DefaultProvidedInterface("name", String.class);
+               RequiredInterface required = new DefaultRequiredInterface("name", String.class);
+               assertTrue(required.implementedBy(provided));
+       }
+       
+       public void testOneRequiredOneProvidedMatchSubClass() { 
+               ProvidedInterface provided = new DefaultProvidedInterface("name", Integer.class);
+               RequiredInterface required = new DefaultRequiredInterface("name", Number.class);
+               assertTrue(required.implementedBy(provided));
+       }
+       
+       public void testOneRequiredOneProvidedNoMatch() { 
+               ProvidedInterface provided = new DefaultProvidedInterface("name", String.class);
+               RequiredInterface required = new DefaultRequiredInterface("name", Number.class);
+               assertFalse(required.implementedBy(provided));
+       }
+       
+       public void testOneRequiredMultipleProvidedMatch() { 
+               ProvidedInterface provided = new DefaultProvidedInterface("name", 
+                               new Class[] { String.class, Integer.class} );
+               RequiredInterface required = new DefaultRequiredInterface("name", String.class);
+               assertTrue(required.implementedBy(provided));
+       }
+       
+       private static class MyMultiple implements Runnable, Serializable { 
+               @Override
+               public void run() {
+                       // Empty        
+               }
+       }
+       
+       public void testMultipleRequiredOneProvidedMatch() { 
+               ProvidedInterface provided = new DefaultProvidedInterface("name", 
+                               MyMultiple.class );
+               RequiredInterface required = new DefaultRequiredInterface("name", 
+                               new Class[] {Runnable.class, Serializable.class} );
+               assertTrue(required.implementedBy(provided));
+       }
+       
+       public void testMultipleRequiredOneProvidedNoMatch() { 
+               ProvidedInterface provided = new DefaultProvidedInterface("name", 
+                               MyMultiple.class );
+               RequiredInterface required = new DefaultRequiredInterface("name", 
+                               new Class[] { String.class, Runnable.class} );
+               assertFalse(required.implementedBy(provided));
+       }
+       
+       public void testMultipleRequiredMultipleProvidedMatch() { 
+               ProvidedInterface provided = new DefaultProvidedInterface("name", 
+                               new Class[] { Runnable.class, Serializable.class, String.class}  );
+               RequiredInterface required = new DefaultRequiredInterface("name", 
+                               new Class[] {Runnable.class, Serializable.class} );
+               assertTrue(required.implementedBy(provided));
+       }
+       
+       
+}