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author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-02 22:23:40 +0000 |
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committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-02 22:23:40 +0000 |
commit | ad0e368eeedb0454e1dd398bd84c23cbfbd692f8 (patch) | |
tree | 38aaf22c3b98c06091dcef76ce353d2f25cde91f /das-java/tags/1.0-incubator-M2/rdb/src/test/java/org/apache/tuscany/das/rdb/test/RelationshipTests.java | |
parent | d7626a5e989f7cb90d0a50bbfd71aab63d42523d (diff) |
Moving das tags
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@832150 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'das-java/tags/1.0-incubator-M2/rdb/src/test/java/org/apache/tuscany/das/rdb/test/RelationshipTests.java')
-rw-r--r-- | das-java/tags/1.0-incubator-M2/rdb/src/test/java/org/apache/tuscany/das/rdb/test/RelationshipTests.java | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/das-java/tags/1.0-incubator-M2/rdb/src/test/java/org/apache/tuscany/das/rdb/test/RelationshipTests.java b/das-java/tags/1.0-incubator-M2/rdb/src/test/java/org/apache/tuscany/das/rdb/test/RelationshipTests.java new file mode 100644 index 0000000000..426b5fbbf0 --- /dev/null +++ b/das-java/tags/1.0-incubator-M2/rdb/src/test/java/org/apache/tuscany/das/rdb/test/RelationshipTests.java @@ -0,0 +1,113 @@ +/* + * 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; + +/* + * + * + */ + +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.data.OrderData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class RelationshipTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + + new CustomerData(getAutoConnection()).refresh(); + new OrderData(getAutoConnection()).refresh(); + + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + /** + * Test ability to read a compound graph + */ + public void testRead() throws Exception { + + String statement = "SELECT * FROM CUSTOMER LEFT JOIN ANORDER " + + "ON CUSTOMER.ID = ANORDER.CUSTOMER_ID WHERE CUSTOMER.ID = 1"; + + DAS das = DAS.FACTORY.createDAS(getConfig("customerOrderRelationshipMapping.xml"), getConnection()); + // Read some customers and related orders + Command select = das.createCommand(statement); + + DataObject root = select.executeQuery(); + DataObject customer = root.getDataObject("CUSTOMER[1]"); + + assertEquals(2, customer.getList("orders").size()); + + } + + /** + * Same as above except uses xml file for relationhip and key information. + * Employs CUD generation. + */ + public void testRelationshipModification2() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("basicCustomerOrderMapping.xml"), getConnection()); + // Read some customers and related orders + Command select = das + .createCommand("SELECT * FROM CUSTOMER LEFT JOIN ANORDER ON CUSTOMER.ID = ANORDER.CUSTOMER_ID"); + + DataObject root = select.executeQuery(); + + DataObject cust1 = root.getDataObject("CUSTOMER[1]"); + DataObject cust2 = root.getDataObject("CUSTOMER[2]"); + + // Save IDs + Integer cust1ID = (Integer) cust1.get("ID"); + Integer cust2ID = (Integer) cust2.get("ID"); + // save order count + Integer cust1OrderCount = Integer.valueOf(cust1.getList("orders").size()); + Integer cust2OrderCount = Integer.valueOf(cust2.getList("orders").size()); + + // Move an order to cust1 from cust2 + DataObject order = (DataObject) cust2.getList("orders").get(0); + cust1.getList("orders").add(order); + + // Flush changes + das.applyChanges(root); + + // verify cust1 relationship updates + select = das + .createCommand("SELECT * FROM CUSTOMER LEFT JOIN ANORDER ON " + + "CUSTOMER.ID = ANORDER.CUSTOMER_ID where CUSTOMER.ID = ?"); + select.setParameter(1, cust1ID); + + root = select.executeQuery(); + assertEquals(cust1OrderCount.intValue() + 1, root.getList("CUSTOMER[1]/orders").size()); + + // verify cust2 relationship updates + select.setParameter(1, cust2ID); + root = select.executeQuery(); + assertEquals(cust2OrderCount.intValue() - 1, root.getList("CUSTOMER[1]/orders").size()); + + } + +} |