X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=tests%2Forg.simantics.db.tests%2Fsrc%2Forg%2Fsimantics%2Fdb%2Ftests%2Fapi%2Frequest%2Fexception%2FGraphSyncAsyncReadPassesDatabaseException.java;fp=tests%2Forg.simantics.db.tests%2Fsrc%2Forg%2Fsimantics%2Fdb%2Ftests%2Fapi%2Frequest%2Fexception%2FGraphSyncAsyncReadPassesDatabaseException.java;h=8611c8791714d986ebf8ad368c44ae5805ac68b0;hp=0000000000000000000000000000000000000000;hb=67fd62f9c742337ec80eef658192db198a0efaac;hpb=cde82ba81327d5515fdca362f7f4c70f5103ae80

diff --git a/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/request/exception/GraphSyncAsyncReadPassesDatabaseException.java b/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/request/exception/GraphSyncAsyncReadPassesDatabaseException.java
new file mode 100644
index 000000000..8611c8791
--- /dev/null
+++ b/tests/org.simantics.db.tests/src/org/simantics/db/tests/api/request/exception/GraphSyncAsyncReadPassesDatabaseException.java
@@ -0,0 +1,83 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * 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:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db.tests.api.request.exception;
+
+import org.junit.Test;
+import org.simantics.db.AsyncReadGraph;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Session;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.procedure.AsyncProcedure;
+import org.simantics.db.request.AsyncRead;
+import org.simantics.db.request.Read;
+import org.simantics.db.testing.base.ExistingDatabaseTest;
+
+public class GraphSyncAsyncReadPassesDatabaseException extends ExistingDatabaseTest {
+	
+	private Exception exception; 
+	
+	@Test
+	public void testWriteException() throws Exception {
+		
+		Session session = getSession();
+		
+		session.syncRequest(new Read<Object>() {
+
+            @Override
+            public Object perform(ReadGraph graph) throws DatabaseException {
+                
+                try {
+
+                    graph.syncRequest(new AsyncRead<Object>() {
+
+                        @Override
+                        public void perform(AsyncReadGraph graph, AsyncProcedure<Object> procedure) {
+                            exception = new DatabaseException();
+                            procedure.exception(graph, exception);
+                        }
+
+                        @Override
+            		    public int threadHash() {
+            		    	return hashCode();
+            		    }
+
+                        @Override
+                        public int getFlags() {
+                            return 0;
+                        }
+
+                    });
+                
+                } catch (Throwable e) {
+
+                    if(!e.equals(exception)) {
+                        fail("Write transaction threw an unknown exception " + e);
+                    }
+                    
+        			if (DEBUG)
+        				e.printStackTrace();
+                    
+                    return null;
+
+                }
+                
+                fail("Write transaction did not throw an exception.");
+
+                return null;
+
+            }
+		    
+		});
+		
+	}
+
+}