1 files changed, 83 insertions, 0 deletions
diff --git a/tests/org.eclipse.etrice.core.room.tests/src/org/eclipse/etrice/core/TestBindings.java b/tests/org.eclipse.etrice.core.room.tests/src/org/eclipse/etrice/core/TestBindings.java
new file mode 100644
index 000000000..d370d16b5
--- /dev/null
+++ b/tests/org.eclipse.etrice.core.room.tests/src/org/eclipse/etrice/core/TestBindings.java
@@ -0,0 +1,83 @@
+/*******************************************************************************
+ * Copyright (c) 2012 protos software gmbh (http://www.protos.de).
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * CONTRIBUTORS:
+ * 		Henrik Rentz-Reichert (initial contribution)
+ * 
+ *******************************************************************************/
+
+package org.eclipse.etrice.core;
+
+import static org.junit.Assert.*;
+
+import org.eclipse.emf.common.util.Diagnostic;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.etrice.core.room.Binding;
+import org.eclipse.etrice.core.room.GeneralProtocolClass;
+import org.eclipse.etrice.core.room.RoomModel;
+import org.eclipse.etrice.core.room.SubSystemClass;
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * @author Henrik Rentz-Reichert
+ *
+ */
+public class TestBindings extends TestBase {
+	private Resource resource;
+
+	@Before
+	public void setUp() {
+		prepare();
+		
+		resource = getResource("TestBindings.room");
+	}
+
+	@Test
+	public void testBindingValidation() {
+		RoomModel mdl = (RoomModel) resource.getContents().get(0);
+		SubSystemClass ssc = mdl.getSubSystemClasses().get(0);
+		Binding bind = ssc.getBindings().get(0);
+		Diagnostic diag = getDiag(bind).getChildren().get(0);
+		assertEquals("expect error message", "no self connection allowed, ports are indentical", diag.getMessage());
+		
+		bind = ssc.getBindings().get(1);
+		diag = getDiag(bind).getChildren().get(0);
+		assertEquals("expect error message", "port with multiplicity 1 is already connected", diag.getMessage());
+		
+		bind = ssc.getBindings().get(2);
+		diag = getDiag(bind).getChildren().get(0);
+		assertEquals("expect error message", "port with multiplicity 1 is already connected", diag.getMessage());
+		
+		bind = ssc.getBindings().get(3);
+		diag = getDiag(bind).getChildren().get(0);
+		assertEquals("protocols don't match", diag.getMessage());
+		
+		bind = ssc.getBindings().get(4);
+		diag = getDiag(bind).getChildren().get(0);
+		assertEquals("protocol extends incoming", diag.getMessage());
+		
+		bind = ssc.getBindings().get(6);
+		diag = getDiag(bind).getChildren().get(0);
+		assertEquals("protocol extends outgoing", diag.getMessage());
+		
+		bind = ssc.getBindings().get(7);
+		diag = getDiag(bind).getChildren().get(0);
+		assertEquals("derived protocols not connectable (both directions extended)", diag.getMessage());
+	}
+	
+	@Test
+	public void testProtocolValidation() {
+		RoomModel mdl = (RoomModel) resource.getContents().get(0);
+		for (GeneralProtocolClass pc : mdl.getProtocolClasses()) {
+			if (pc.getName().equals("PCExtendInOut")) {
+				Diagnostic diag = getDiag(pc).getChildren().get(0);
+				assertEquals("a derived protocol should add either incoming or outgoing messages, not both", diag.getMessage());
+			}
+		}
+	}
+}