/*
* Copyright 2005 The Apache Software Foundation.
*
* Licensed 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.api;
import org.apache.jdo.tck.JDO_Test;
import org.apache.jdo.tck.util.BatchTestRunner;
import org.apache.jdo.tck.util.signature.SignatureVerifier;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.util.List;
import java.util.ArrayList;
import java.text.ParseException;
/**
*<B>Title:</B> SignatureTest
*<BR>
*<B>Keywords:</B> API
*<BR>
*<B>Assertion IDs:</B>
*<BR>
*<B>Assertion Description: </B>
* This test verifies that a set of JDO API classes and interfaces
* is compliant with a "signature" description, which has been verified
* against the JDO specification document. Any discrepancies between
* the feature declarations in the API classes and the signature descriptor
* are reported, including any public non-standard features found only in
* the API classes.
*/
public class SignatureTest extends JDO_Test {
private static String newLine = System.getProperty("line.separator");
/** */
private static final String ASSERTION_FAILED =
"API Signature Test 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(SignatureTest.class);
}
/**
* @see JDO_Test#localSetUp()
*/
protected void localSetUp() {
}
/** Runs the API Signature Test. */
public void testSignatures() {
// create a SignatureVerifier instance
final StringWriter sw = new StringWriter();
final PrintWriter pw = new PrintWriter(sw); //auto-flushes on println
final boolean quiet = false;
final boolean verbose = debug;
final SignatureVerifier verifier
= new SignatureVerifier(pw, quiet, verbose);
// run the signature test
try {
// fetch name of signature file
final String signatureFileName
= System.getProperty("jdo.tck.signaturefile");
if (signatureFileName == null) {
fail(ASSERTION_FAILED,
"No system property defined: jdo.tck.signaturefile");
return;
}
// run the test
final List signatureFileNames = new ArrayList();
signatureFileNames.add(signatureFileName);
int status = verifier.test(signatureFileNames);
// print test's output in case of problems or debugging
if (status != 0) {
fail(ASSERTION_FAILED,
("Found problems or signature descrepancies." + newLine
+ "Test Output: " + newLine + sw.toString()));
logger.debug(sw.toString());
}
// print test's output in case of problems or debugging
if (debug) {
logger.debug(sw.toString());
}
} catch (IOException ex) {
fail(ASSERTION_FAILED,
("Exception caught: " + ex + newLine
+ "Test Output: " + newLine + sw.toString()));
} catch (ParseException ex) {
fail(ASSERTION_FAILED,
("Exception caught: " + ex + newLine
+ "Test Output: " + newLine + sw.toString()));
}
}
}