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Diffstat (limited to 'das-java/tags/1.0-incubating-beta1-rc4/rdb/src/test/java/org/apache/tuscany/das/rdb/test/PassiveConnectionTests.java')
-rw-r--r-- | das-java/tags/1.0-incubating-beta1-rc4/rdb/src/test/java/org/apache/tuscany/das/rdb/test/PassiveConnectionTests.java | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/das-java/tags/1.0-incubating-beta1-rc4/rdb/src/test/java/org/apache/tuscany/das/rdb/test/PassiveConnectionTests.java b/das-java/tags/1.0-incubating-beta1-rc4/rdb/src/test/java/org/apache/tuscany/das/rdb/test/PassiveConnectionTests.java new file mode 100644 index 0000000000..270f46ddd8 --- /dev/null +++ b/das-java/tags/1.0-incubating-beta1-rc4/rdb/src/test/java/org/apache/tuscany/das/rdb/test/PassiveConnectionTests.java @@ -0,0 +1,94 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.apache.tuscany.das.rdb.test; + +/* + * Test capability to participate in an extenrlly managed transaction. + * The client is managing the transaction boundary so the DAS will not issue + * commit/rollback + * + */ + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class PassiveConnectionTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + new CustomerData(getAutoConnection()).refresh(); + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + /** + * Read and modify a customer. Uses a "passive" connection + */ + public void testReadModifyApply() throws Exception { + + // Create and initialize a DAS connection and initialize for externally + // managed transaction boundaries + java.sql.Connection c = getConnection(); + + DAS das = DAS.FACTORY.createDAS(getConfig("passiveConnection.xml"), c); + // Read customer 1 + Command select = das.getCommand("get a customer"); + DataObject root = select.executeQuery(); + + DataObject customer = (DataObject) root.get("CUSTOMER[1]"); + + String lastName = customer.getString("LASTNAME"); + + // Modify customer + customer.set("LASTNAME", "Pavick"); + + try { + das.applyChanges(root); + + throw new Exception("Test Exception"); + + // Since the DAS is not managing tx boundaries, I must + } catch (Exception e) { + // assert here to make sure we didn't run into some hidden error + assertEquals("Test Exception", e.getMessage()); + // Roll back the transaction + c.rollback(); + } + + // Verify that the changes did not go through + root = select.executeQuery(); + assertEquals(lastName, root.getString("CUSTOMER[1]/LASTNAME")); + + // Try again + customer = (DataObject) root.get("CUSTOMER[1]"); + customer.set("LASTNAME", "Pavick"); + das.applyChanges(root); + c.commit(); + + root = select.executeQuery(); + assertEquals("Pavick", root.getString("CUSTOMER[1]/LASTNAME")); + } + +} |