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 * CruiseControl, a Continuous Integration Toolkit
 * Copyright (c) 2001, ThoughtWorks, Inc.
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 * Chicago, IL 60601 USA
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package net.sourceforge.cruisecontrol.builders;

import junit.framework.TestCase;
import net.sourceforge.cruisecontrol.CruiseControlException;
import net.sourceforge.cruisecontrol.testutil.TestUtil;

public class RakeScriptTest extends TestCase {

    private static final String[] DEFAULT_WINDOWS_COMMAND  = {"cmd", "/c", "ruby", "-S", "rake"};
    private static final String[] DEFAULT_UNIX_COMMAND = { "ruby", "-S", "rake" };
    //private RakeScript script;

    /*
     * default constructor
     */
    public RakeScriptTest(String name) {
        super(name);
    }

    /*
     * setup test environment
     */
    protected void setUp() throws Exception {
       //script = new RakeScript();
       // script.setErrorStr("error in compilation");
    } // setUp

    /*
     * test command line generation
     */
    public void testDefaultWindowsCommand() throws CruiseControlException {
        RakeScript windowsScript = new RakeScript();
        windowsScript.setWindows(true);
        TestUtil.assertArray("detailedCmd", DEFAULT_WINDOWS_COMMAND,
            windowsScript.buildCommandline().getCommandline());
    }

    public void testDefaultUnixCommand() throws CruiseControlException {
        RakeScript unixScript = new RakeScript();
        unixScript.setWindows(false);
        TestUtil.assertArray("detailedCmd", DEFAULT_UNIX_COMMAND,
            unixScript.buildCommandline().getCommandline());
    }

    public void testCommandWithTarget() throws CruiseControlException {
        final RakeScript script = new RakeScript();
        script.setWindows(true);
        script.setTarget("default");
        final String[] expectedArgs
                = { DEFAULT_WINDOWS_COMMAND[0], DEFAULT_WINDOWS_COMMAND[1], DEFAULT_WINDOWS_COMMAND[2],
                DEFAULT_WINDOWS_COMMAND[3], DEFAULT_WINDOWS_COMMAND[4], "default" };
        /*
        for (final String expectedArg : expectedArgs) {
            System.out.println(expectedArg);
        }
        String[] actualArgs =  script.buildCommandline().getCommandline();
        for (final String actualArg : actualArgs) {
            System.out.println(actualArg);
        }
        //*/
        TestUtil.assertArray("detailedCmd", expectedArgs,
            script.buildCommandline().getCommandline());
    }

    public void testCommandWithRakeFile() throws CruiseControlException {
         RakeScript script = new RakeScript();
         script.setWindows(true);
         script.setBuildFile("build.rb");
         String[] command = { DEFAULT_WINDOWS_COMMAND[0], DEFAULT_WINDOWS_COMMAND[1], DEFAULT_WINDOWS_COMMAND[2],
                              DEFAULT_WINDOWS_COMMAND[3], DEFAULT_WINDOWS_COMMAND[4], "-f", "build.rb" };
         TestUtil.assertArray("detailedCmd", command,
            script.buildCommandline().getCommandline());
    }
    
    public void testCommandWithDifferentRuby() throws CruiseControlException {
         RakeScript script = new RakeScript("ruby19", "rake");
         script.setWindows(false);

         String[] command = DEFAULT_UNIX_COMMAND.clone();
         command[0] = "ruby19";
         
         TestUtil.assertArray("detailedCmd", command,
             script.buildCommandline().getCommandline());
    }
    
    public void testCommandWithDifferentRake() throws CruiseControlException {
         RakeScript script = new RakeScript("ruby", "rake19");
         script.setWindows(false);

         String[] command = DEFAULT_UNIX_COMMAND.clone();
         command[2] = "rake19";
         
         TestUtil.assertArray("detailedCmd", command,
             script.buildCommandline().getCommandline());
    }
}