svn commit: r1420945 - /db/torque/torque4/trunk/torque-test/src/test/java/org/apache/torque/generated/peer/RetrieveByPkTest.java

[tf...@apache.org]

Author: tfischer
Date: Wed Dec 12 20:13:52 2012
New Revision: 1420945

URL: http://svn.apache.org/viewvc?rev=1420945&view=rev
Log:
test the retrieveByPk methods

Added:
    db/torque/torque4/trunk/torque-test/src/test/java/org/apache/torque/generated/peer/RetrieveByPkTest.java

Added: db/torque/torque4/trunk/torque-test/src/test/java/org/apache/torque/generated/peer/RetrieveByPkTest.java
URL: http://svn.apache.org/viewvc/db/torque/torque4/trunk/torque-test/src/test/java/org/apache/torque/generated/peer/RetrieveByPkTest.java?rev=1420945&view=auto
==============================================================================
--- db/torque/torque4/trunk/torque-test/src/test/java/org/apache/torque/generated/peer/RetrieveByPkTest.java (added)
+++ db/torque/torque4/trunk/torque-test/src/test/java/org/apache/torque/generated/peer/RetrieveByPkTest.java Wed Dec 12 20:13:52 2012
@@ -0,0 +1,119 @@
+package org.apache.torque.generated.peer;
+
+/*
+ * 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.
+ */
+
+import java.math.BigDecimal;
+import java.util.List;
+
+import org.apache.torque.BaseDatabaseTestCase;
+import org.apache.torque.NoRowsException;
+import org.apache.torque.om.NumberKey;
+import org.apache.torque.om.ObjectKey;
+import org.apache.torque.test.dbobject.Author;
+import org.apache.torque.test.peer.AuthorPeer;
+
+/**
+ * Tests the retrieveByPk methods.
+ *
+ * @version $Id: SelectTest.java 1411555 2012-11-20 06:00:34Z tfischer $
+ */
+public class RetrieveByPkTest extends BaseDatabaseTestCase
+{
+    private List<Author> authorList;
+
+    @Override
+    public void setUp() throws Exception
+    {
+        super.setUp();
+        cleanBookstore();
+        authorList = insertBookstoreData();
+    }
+
+    /**
+     * Tests retrieveByPk using a simple primary key
+     *
+     * @throws Exception if the test fails
+     */
+    public void testRetrieveByPk() throws Exception
+    {
+        ObjectKey primaryKey = authorList.get(1).getPrimaryKey();
+        Author author = AuthorPeer.retrieveByPK(primaryKey);
+        assertEquals("Expected author with Id "
+                + authorList.get(1).getAuthorId()
+                + " at first position but got "
+                + author.getAuthorId(),
+                authorList.get(1).getAuthorId(),
+                author.getAuthorId());
+    }
+
+    /**
+     * Tests retrieveByPk using a non-existent primary key
+     *
+     * @throws Exception if the test fails
+     */
+    public void testRetrieveByNonExistingPk() throws Exception
+    {
+        ObjectKey primaryKey = new NumberKey(-1);
+        try
+        {
+            AuthorPeer.retrieveByPK(primaryKey);
+        }
+        catch (NoRowsException e)
+        {
+            assertEquals("Failed to select a row.", e.getMessage());
+        }
+    }
+
+    /**
+     * Tests retrieveByPk using a key object with a value of null.
+     *
+     * @throws Exception if the test fails
+     */
+    public void testRetrieveByNullValuePk() throws Exception
+    {
+        ObjectKey primaryKey = new NumberKey((BigDecimal) null);
+        try
+        {
+            AuthorPeer.retrieveByPK(primaryKey);
+        }
+        catch (NoRowsException e)
+        {
+            assertEquals("Failed to select a row.", e.getMessage());
+        }
+    }
+
+    /**
+     * Tests retrieveByPk using a null key.
+     *
+     * @throws Exception if the test fails
+     */
+    public void testRetrieveByNullPk() throws Exception
+    {
+        try
+        {
+            AuthorPeer.retrieveByPK(null);
+        }
+        catch (NoRowsException e)
+        {
+            assertEquals("Failed to select a row.", e.getMessage());
+        }
+    }
+    // TODO test retrieveByPks
+}



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