/*
* 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.jdo.tck.enhancement;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.List;
import org.apache.jdo.impl.enhancer.util.AnnotationTest;
import org.apache.jdo.tck.util.BatchTestRunner;
/**
*<B>Title:</B> FieldAccessModified
*<BR>
*<B>Keywords:</B> enhancement
*<BR>
*<B>Assertion ID:</B> .
*<BR>
*<B>Assertion Description: </B>
The enhancer modifies field accesses to guarantee that the values of fields
are retrieved from the data store prior to application usage.
<OL TYPE="A">
<LI>For any field access that reads the value of a field, the getfield byte code
is replaced with a call to a generated local method, <code>jdoGetXXX</code></LI>
<LI>For any field access that stores the new value of a field, the putfield
byte code is replaced with a call to a generated local method,
<code>jdoSetXXX</code></LI>
</OL>
*/
public class FieldAccessModified extends EnhancerTest {
/** */
private static final String ASSERTION_FAILED =
"Assertion (FieldAccessModified) failed: ";
/**
* The <code>main</code> is called when the class
* is directly executed from the command line.
* @param args The arguments passed to the program.
*/
public static void main(String[] args) {
BatchTestRunner.run(FieldAccessModified.class);
}
/** */
public void test() {
if (debug)
logger.debug("org.apache.jdo.tck.enhancement.FieldAccessModified.run");
PMFPropertiesObject = loadProperties(PMFProperties); // will exit here if no properties
runTestAllPackages();
}
/** */
protected void runTestOnePackage (String packageName, List classNames) {
if (debug)
logger.debug("FieldAccessModified.testOnePackage: " +
packageName + " classes " + classNames);
PrintWriter out = new PrintWriter(System.out);
final AnnotationTest test = new AnnotationTest(out, out);
final String classpath = System.getProperty("java.class.path");
final String jdoPropertiesFileName =
packageName.replace ('.', '/') + "/jdoTest.properties"; //NOI18N
final String[] args = new String[classNames.size() + 6];
int index = 0;
// init arguments for AnnotationTest.run call
// specify properties file
args[index++] = "--properties";
args[index++] = jdoPropertiesFileName;
// specify jdo path to find the properties file
args[index++] = "-j";
args[index++] = classpath;
// specify source path to find the classes
args[index++] = "-s";
args[index++] = classpath;
// add class names
for (java.util.Iterator i = classNames.iterator(); i.hasNext();) {
args[index++] = (String)i.next();
}
if (debug)
logger.debug ("Run AnnotationTest with args " + Arrays.asList(args));
int errors = test.run(args);
if (errors > 0) {
fail(ASSERTION_FAILED,
"AnnotationTest with args " + Arrays.asList(args) +
" results in " + errors + " errors.");
}
}
}