cdcdistributedscript.java.svn-base

来自「cqME :java framework for TCK test.」· SVN-BASE 代码 · 共 121 行

/*
 * $Id$
 *
 * Copyright 1996-2007 Sun Microsystems, Inc. All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version
 * 2 only, as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License version 2 for more details (a copy is
 * included at /legal/license.txt).
 *
 * You should have received a copy of the GNU General Public License
 * version 2 along with this work; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 *
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
 * Clara, CA 95054 or visit www.sun.com if you need additional
 * information or have any questions.
 *
 */

package com.sun.tck.j2me.javatest;

import java.util.HashMap;
import java.util.Iterator;

import com.sun.javatest.Script;
import com.sun.javatest.Status;
import com.sun.javatest.TestDescription;
import com.sun.javatest.TestEnvironment;

/**
 * A Script to execute Java ME distributed tests on CDC. The script recognizes
 * two test keywords: "distributed" and "interactive".
 */
public class CdcDistributedScript extends BaseDistributedScript {

    /**
     * Creates a Script instance. By default, this script delegates
     * to {@link ExecuteLocksCdcScript} to run non-distributed tests.
     */
    public CdcDistributedScript() {
        super(new ExecuteLocksCdcScript());
    }

    /**
     * Creates a Script instance. By default, this script delegates
     * the test execution of non-distributed tests to the specified
     * <code>delegateScript</code>.
     *
     * @param delegateScript
     *                The script that should execute non-distributed
     *                tests.
     */
    public CdcDistributedScript(Script delegateScript) {
        super(delegateScript);
    }

    /**
     * Initializes test description.
     *
     * @param td the test description for the test to be run.
     */
    public void initTestDescription(TestDescription td) {
        super.initTestDescription(td);

        if (isTestDistributed(td)) {
            this.td = getUpdatedTD(td, "executeArgs",
                    " -bundleId $bundleId");
        }
    }

    /**
     * Executes distributed test on CDC or delegates the execution of
     * non-distributed test to the one of the super implementations.
     *
     * @param args
     *            Any script-specific options
     * @param td
     *            The test description for the test to be performed
     * @param env
     *            The test environment giving the details of how to run the
     *            test
     * @return The result of running the script
     */
    public Status run(String[] args, TestDescription td, TestEnvironment env) {
        if (isTestDistributed(td)) {
            env.put("bundleId", td.getParameter("executeClass"));
        }
        return super.run(args, td, env);
    }

    private static TestDescription getUpdatedTD(TestDescription td,
            String field, String valueAddition) {

        int numParams = td.getParameterCount();
        HashMap updatedParams = new HashMap(numParams * 2);

        Iterator keysIter = td.getParameterKeys();

        for (int pos = 0; keysIter.hasNext(); pos = pos + 2) {
            String key = (String) keysIter.next();
            String value = td.getParameter(key);

            if (key.equals(field)) {
                value = value + valueAddition;
            }

            updatedParams.put(key, value);
        }

        return new TestDescription(td.getRoot(), td.getFile(), updatedParams);
    }
}