X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=system%2Fgeneral%2Fsrc%2Ftest%2Fjava%2Forg%2Fwamblee%2Fsystem%2Fcontainer%2FContainerTest.java;h=cc18db2e50bac0a1c11fe3886fc10583db8e393c;hb=9edb5809a67730abf512ed68ecd8d3cf47ceb0b1;hp=156d4dd6f4222c6748d414287d9a4d71c7d87c1c;hpb=083acc90cf96997244a46066f26f468c6a9420ae;p=utils

diff --git a/system/general/src/test/java/org/wamblee/system/container/ContainerTest.java b/system/general/src/test/java/org/wamblee/system/container/ContainerTest.java
index 156d4dd6..cc18db2e 100644
--- a/system/general/src/test/java/org/wamblee/system/container/ContainerTest.java
+++ b/system/general/src/test/java/org/wamblee/system/container/ContainerTest.java
@@ -567,4 +567,36 @@ public class ContainerTest extends TestCase {
         assertEquals("y-value", app.getString());
         
     }
+    
+    public void testNonUniqueProvidedInterface() { 
+        
+        final Container container = new Container("top").addProvidedInterface(new DefaultProvidedInterface("external", String.class)); 
+        Environment env1 = new Environment("env1");
+        Environment env2 = new Environment("env2");
+        
+        
+        container.addComponent(env1); 
+        container.addComponent(env2);
+        
+        AssertionUtils.assertException(new AssertionUtils.ErroneousCode() { 
+            @Override
+            public void run() throws Exception {
+                container.start();                
+            }
+        }, SystemAssemblyException.class);
+        
+        // now choose env2
+        
+        container.connectExternalProvided(container.getProvidedInterfaces()[0].getName(), 
+                env2.getName(), env2.getProvidedInterfaces()[0].getName());
+        
+        Scope scope = container.start();
+        
+        // check the value of the provided interface of the container
+        
+        String value = scope.getInterfaceImplementation(container.getProvidedInterfaces()[0], String.class);
+        assertNotNull(value);
+        assertEquals(value, env2.getString());
+        assertFalse(value.equals(env1.getString()));
+    }
 }