示例#1
0
  /**
   * A Test to guarantee that the Dancing UI bug will not rear its ugly head again. Basically, add a
   * component listener to the leftComponent of _docSplitPane and make certain its size does not
   * change while closing an OpenDefinitionsDocument outside the event thread.
   */
  public void testDancingUIFileClosed() throws IOException {
    /**
     * Maybe this sequence of calls should be incorporated into one function createTestDir(), which
     * would get the username and create the temporary directory. Only sticky part is deciding where
     * to put it, in FileOps maybe?
     */
    String user = System.getProperty("user.name");
    _tempDir = IOUtil.createAndMarkTempDirectory("DrJava-test-" + user, "");
    File forceOpenClass1_file = new File(_tempDir, "ForceOpenClass1.java");
    String forceOpenClass1_string =
        "public class ForceOpenClass1 {\n"
            + "  ForceOpenClass2 class2;\n"
            + "  ForceOpenClass3 class3;\n\n"
            + "  public ForceOpenClass1() {\n"
            + "    class2 = new ForceOpenClass2();\n"
            + "    class3 = new ForceOpenClass3();\n"
            + "  }\n"
            + "}";

    IOUtil.writeStringToFile(forceOpenClass1_file, forceOpenClass1_string);
    forceOpenClass1_file.deleteOnExit();

    final ComponentAdapter listener =
        new ComponentAdapter() {
          public void componentResized(ComponentEvent event) {
            _testFailed = true;
            fail("testDancingUI: Open Documents List danced!");
          }
        };
    final SingleDisplayModelFileClosedListener closeListener =
        new SingleDisplayModelFileClosedListener();

    _closeDone = false;
    Utilities.invokeAndWait(
        new Runnable() {
          public void run() {
            //       _frame.setVisible(true);
            _frame.pack();
            _frame.addComponentListenerToOpenDocumentsList(listener);
            _frame.open(
                new FileOpenSelector() {
                  public File[] getFiles() {
                    File[] return_me = new File[1];
                    return_me[0] = new File(_tempDir, "ForceOpenClass1.java");
                    return return_me;
                  }
                });
            _frame.getModel().addListener(closeListener);
          }
        });
    Utilities.clearEventQueue();

    /* Asynchronously close the file */
    Utilities.invokeLater(
        new Runnable() {
          public void run() {
            _frame.getCloseButton().doClick();
          }
        });

    _log.log("Waiting for file closing");

    synchronized (_closeLock) {
      try {
        while (!_closeDone) _closeLock.wait();
      } catch (InterruptedException e) {
        fail(e.toString());
      }
    }

    if (!IOUtil.deleteRecursively(_tempDir)) {
      System.err.println(
          "Couldn't fully delete directory " + _tempDir.getAbsolutePath() + "\nDo it by hand.\n");
    }
    _log.log("testDancingUIFileClosed completed");
  }
示例#2
0
  /** Call invokeSlave with the appropriate JVMBuilder. */
  private void _doStartup() {
    File dir = _workingDir;
    // TODO: Eliminate NULL_FILE.  It is a bad idea!  The correct behavior when it is used always
    // depends on
    // context, so it can never be treated transparently.  In this case, the process won't start.
    if (dir == FileOps.NULL_FILE) {
      dir = IOUtil.WORKING_DIRECTORY;
    }

    List<String> jvmArgs = new ArrayList<String>();

    // ConcJUnit argument: -Xbootclasspath/p:rt.concjunit.jar
    // ------------------------------------------------------
    // this section here loops if the rt.concjunit.jar file is
    // being re-generated or the settings are changed
    final CompletionMonitor cm = new CompletionMonitor();
    boolean repeat;
    do {
      repeat = false;
      File junitLocation = DrJava.getConfig().getSetting(OptionConstants.JUNIT_LOCATION);
      boolean javaVersion7 = JavaVersion.CURRENT.supports(JavaVersion.JAVA_7);
      // ConcJUnit is available if (a) the built-in framework is used, or (b) the external
      // framework is a valid ConcJUnit jar file, AND the compiler is not Java 7 or newer.
      boolean concJUnitAvailable =
          !javaVersion7
              && (!DrJava.getConfig().getSetting(OptionConstants.JUNIT_LOCATION_ENABLED)
                  || edu.rice.cs.drjava.model.junit.ConcJUnitUtils.isValidConcJUnitFile(
                      junitLocation));

      File rtLocation = DrJava.getConfig().getSetting(OptionConstants.RT_CONCJUNIT_LOCATION);
      boolean rtLocationConfigured =
          edu.rice.cs.drjava.model.junit.ConcJUnitUtils.isValidRTConcJUnitFile(rtLocation);

      if (DrJava.getConfig()
              .getSetting(OptionConstants.CONCJUNIT_CHECKS_ENABLED)
              .equals(OptionConstants.ConcJUnitCheckChoices.ALL)
          && // "lucky" enabled
          !rtLocationConfigured
          && // not valid
          (rtLocation != null)
          && // not null
          (!FileOps.NULL_FILE.equals(rtLocation))
          && // not NULL_FILE
          (rtLocation.exists())) { // but exists
        // invalid file, clear setting
        DrJava.getConfig()
            .setSetting(
                OptionConstants.CONCJUNIT_CHECKS_ENABLED,
                OptionConstants.ConcJUnitCheckChoices.NO_LUCKY);
        rtLocationConfigured = false;
        javax.swing.JOptionPane.showMessageDialog(
            null,
            "The selected file is invalid and was disabled:\n" + rtLocation,
            "Invalid ConcJUnit Runtime File",
            javax.swing.JOptionPane.ERROR_MESSAGE);
      }
      if (concJUnitAvailable
          && // ConcJUnit available
          rtLocationConfigured
          && // runtime configured
          DrJava.getConfig()
              .getSetting(OptionConstants.CONCJUNIT_CHECKS_ENABLED)
              .equals(OptionConstants.ConcJUnitCheckChoices.ALL)) { // and "lucky" enabled
        try {
          // NOTE: this is a work-around
          // it seems like it's impossible to pass long file names here on Windows
          // so we are using a clumsy method that determines the short file name
          File shortF = FileOps.getShortFile(rtLocation);

          // check the JavaVersion of the rt.concjunit.jar file to make sure it is compatible
          if (edu.rice.cs.drjava.model.junit.ConcJUnitUtils.isCompatibleRTConcJUnitFile(shortF)) {
            // enabled, valid and compatible
            // add the JVM argument
            jvmArgs.add(
                "-Xbootclasspath/p:" + shortF.getAbsolutePath().replace(File.separatorChar, '/'));
          } else {
            // enabled, valid but incompatible
            // ask to regenerate
            repeat = true; // re-check settings
            cm.reset();
            boolean attempted =
                edu.rice.cs.drjava.model.junit.ConcJUnitUtils
                    .showIncompatibleWantToRegenerateDialog(
                        null,
                        new Runnable() {
                          public void run() {
                            cm.signal();
                          }
                        }, // yes
                        new Runnable() {
                          public void run() {
                            cm.signal();
                          }
                        }); // no
            while (!cm.attemptEnsureSignaled()) ; // wait for dialog to finish
            if (!attempted) {
              repeat = false;
            }
          }
        } catch (IOException ioe) {
          // we couldn't get the short file name (on Windows), disable "lucky" warnings
          DrJava.getConfig()
              .setSetting(
                  OptionConstants.CONCJUNIT_CHECKS_ENABLED,
                  OptionConstants.ConcJUnitCheckChoices.NO_LUCKY);
          rtLocationConfigured = false;
          javax.swing.JOptionPane.showMessageDialog(
              null,
              "There was a problem with the selected file, and it was disabled:\n" + rtLocation,
              "Invalid ConcJUnit Runtime File",
              javax.swing.JOptionPane.ERROR_MESSAGE);
        }
      }
    } while (repeat);
    // end of the section that may loop
    // ------------------------------------------------------

    if (_allowAssertions) {
      jvmArgs.add("-ea");
    }
    int debugPort = _getDebugPort();
    if (debugPort > -1) {
      jvmArgs.add("-Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=" + debugPort);
      jvmArgs.add("-Xdebug");
      jvmArgs.add("-Xnoagent");
      jvmArgs.add("-Djava.compiler=NONE");
    }
    String slaveMemory = DrJava.getConfig().getSetting(OptionConstants.SLAVE_JVM_XMX);
    if (!"".equals(slaveMemory) && !OptionConstants.heapSizeChoices.get(0).equals(slaveMemory)) {
      jvmArgs.add("-Xmx" + slaveMemory + "M");
    }
    String slaveArgs = DrJava.getConfig().getSetting(OptionConstants.SLAVE_JVM_ARGS);
    if (PlatformFactory.ONLY.isMacPlatform()) {
      jvmArgs.add("-Xdock:name=Interactions");
    }

    // add additional boot class path items specified by the selected compiler
    for (File f : _interactionsModel.getCompilerBootClassPath()) {
      try {
        // NOTE: this is a work-around
        // it seems like it's impossible to pass long file names here on Windows
        // so we are using a clumsy method that determines the short file name
        File shortF = FileOps.getShortFile(f);
        jvmArgs.add(
            "-Xbootclasspath/a:" + shortF.getAbsolutePath().replace(File.separatorChar, '/'));
      } catch (IOException ioe) {
        // TODO: figure out what to do here. error? warn?
      }
    }

    jvmArgs.addAll(ArgumentTokenizer.tokenize(slaveArgs));

    JVMBuilder jvmb = new JVMBuilder(_startupClassPath).directory(dir).jvmArguments(jvmArgs);

    // extend classpath if JUnit/ConcJUnit location specified
    File junitLocation = DrJava.getConfig().getSetting(OptionConstants.JUNIT_LOCATION);
    boolean junitLocationConfigured =
        (edu.rice.cs.drjava.model.junit.ConcJUnitUtils.isValidJUnitFile(junitLocation)
            || edu.rice.cs.drjava.model.junit.ConcJUnitUtils.isValidConcJUnitFile(junitLocation));
    if (DrJava.getConfig().getSetting(OptionConstants.JUNIT_LOCATION_ENABLED)
        && // enabled
        !junitLocationConfigured
        && // not valid
        (junitLocation != null)
        && // not null
        (!FileOps.NULL_FILE.equals(junitLocation))
        && // not NULL_FILE
        (junitLocation.exists())) { // but exists
      // invalid file, clear setting
      DrJava.getConfig().setSetting(OptionConstants.JUNIT_LOCATION_ENABLED, false);
      junitLocationConfigured = false;
    }
    ArrayList<File> extendedClassPath = new ArrayList<File>();
    if (DrJava.getConfig().getSetting(OptionConstants.JUNIT_LOCATION_ENABLED)
        && junitLocationConfigured) {
      extendedClassPath.add(junitLocation);
    }
    for (File f : jvmb.classPath()) {
      extendedClassPath.add(f);
    }
    jvmb = jvmb.classPath(edu.rice.cs.plt.iter.IterUtil.asSizedIterable(extendedClassPath));

    // add Java properties controlling ConcJUnit
    Map<String, String> props = jvmb.propertiesCopy();

    // settings are mutually exclusive
    boolean all =
        DrJava.getConfig()
            .getSetting(OptionConstants.CONCJUNIT_CHECKS_ENABLED)
            .equals(OptionConstants.ConcJUnitCheckChoices.ALL);
    boolean noLucky =
        DrJava.getConfig()
            .getSetting(OptionConstants.CONCJUNIT_CHECKS_ENABLED)
            .equals(OptionConstants.ConcJUnitCheckChoices.NO_LUCKY);
    boolean none =
        DrJava.getConfig()
            .getSetting(OptionConstants.CONCJUNIT_CHECKS_ENABLED)
            .equals(OptionConstants.ConcJUnitCheckChoices.NONE);
    // "threads" is enabled as long as the setting isn't NONE
    props.put("edu.rice.cs.cunit.concJUnit.check.threads.enabled", new Boolean(!none).toString());
    // "join" is enabled for ALL and NO_LUCKY
    props.put(
        "edu.rice.cs.cunit.concJUnit.check.join.enabled", new Boolean(all || noLucky).toString());
    // "lucky" is enabled only for ALL
    props.put("edu.rice.cs.cunit.concJUnit.check.lucky.enabled", new Boolean(all).toString());

    jvmb = jvmb.properties(props);

    invokeSlave(jvmb);
  }
示例#3
0
  /**
   * A Test to guarantee that the Dancing UI bug will not rear its ugly head again. Basically, add a
   * component listener to the leftComponent of _docSplitPane and make certain its size does not
   * change while compiling a class which depends on another class.
   */
  public void testDancingUIFileOpened() throws IOException {
    // System.out.println("DEBUG: Entering messed up test");
    /**
     * Maybe this sequence of calls should be incorporated into one function createTestDir(), which
     * would get the username and create the temporary directory. Only sticky part is deciding where
     * to put it, in FileOps maybe?
     */
    _log.log("Starting testingDancingUIFileOpened");

    final GlobalModel _model = _frame.getModel();

    String user = System.getProperty("user.name");
    _tempDir = IOUtil.createAndMarkTempDirectory("DrJava-test-" + user, "");

    File forceOpenClass1_file = new File(_tempDir, "ForceOpenClass1.java");
    String forceOpenClass1_string =
        "public class ForceOpenClass1 {\n"
            + "  ForceOpenClass2 class2;\n"
            + "  ForceOpenClass3 class3;\n\n"
            + "  public ForceOpenClass1() {\n"
            + "    class2 = new ForceOpenClass2();\n"
            + "    class3 = new ForceOpenClass3();\n"
            + "  }\n"
            + "}";

    File forceOpenClass2_file = new File(_tempDir, "ForceOpenClass2.java");
    String forceOpenClass2_string = "public class ForceOpenClass2 {\n" + "  inx x = 4;\n" + "}";

    File forceOpenClass3_file = new File(_tempDir, "ForceOpenClass3.java");
    String forceOpenClass3_string =
        "public class ForceOpenClass3 {\n" + "  String s = \"asf\";\n" + "}";

    IOUtil.writeStringToFile(forceOpenClass1_file, forceOpenClass1_string);
    IOUtil.writeStringToFile(forceOpenClass2_file, forceOpenClass2_string);
    IOUtil.writeStringToFile(forceOpenClass3_file, forceOpenClass3_string);
    forceOpenClass1_file.deleteOnExit();
    forceOpenClass2_file.deleteOnExit();
    forceOpenClass3_file.deleteOnExit();

    _log.log("DancingUIFileOpened Set Up");

    // _frame.setVisible(true);

    // set up listeners and signal flags

    final ComponentAdapter listener =
        new ComponentAdapter() {
          public void componentResized(ComponentEvent event) {
            _testFailed = true;
            fail("testDancingUI: Open Documents List danced!");
          }
        };
    final SingleDisplayModelFileOpenedListener openListener =
        new SingleDisplayModelFileOpenedListener();
    final SingleDisplayModelCompileListener compileListener =
        new SingleDisplayModelCompileListener();

    _openDone = false;

    Utilities.invokeAndWait(
        new Runnable() {
          public void run() {
            //       _frame.setVisible(true);
            _frame.pack();
            _frame.addComponentListenerToOpenDocumentsList(listener);
          }
        });
    Utilities.clearEventQueue();

    _model.addListener(openListener);

    _log.log("opening file");

    Utilities.invokeLater(
        new Runnable() {
          public void run() {
            _frame.open(
                new FileOpenSelector() {
                  public File[] getFiles() {
                    File[] return_me = new File[1];
                    return_me[0] = new File(_tempDir, "ForceOpenClass1.java");
                    return return_me;
                  }
                });
          }
        });
    Utilities.clearEventQueue();

    /* wait until file has been open and active document changed. */
    synchronized (_openLock) {
      try {
        while (!_openDone) _openLock.wait();
      } catch (InterruptedException e) {
        fail(e.toString());
      }
    }

    _model.removeListener(openListener);

    _log.log("File opened");

    _compileDone = false;
    _model.addListener(compileListener);

    // save and compile the new file asynchronously

    Utilities.invokeLater(
        new Runnable() {
          public void run() {
            _log.log("saving all files");
            _frame._saveAll();
            _log.log("invoking compileAll action");
            _frame.getCompileAllButton().doClick();
          }
        });
    Utilities.clearEventQueue();

    synchronized (_compileLock) {
      try {
        while (!_compileDone) _compileLock.wait();
      } catch (InterruptedException e) {
        fail(e.toString());
      }
    }
    _log.log("File saved and compiled");

    if (!IOUtil.deleteRecursively(_tempDir))
      System.err.println(
          "Couldn't fully delete directory " + _tempDir.getAbsolutePath() + "\nDo it by hand.\n");

    _log.log("testDancingUIFileOpened completed");
  }