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-rw-r--r--aspectj-attic/testing-src/AntTaskTester.java409
1 files changed, 0 insertions, 409 deletions
diff --git a/aspectj-attic/testing-src/AntTaskTester.java b/aspectj-attic/testing-src/AntTaskTester.java
deleted file mode 100644
index 1f032e74f..000000000
--- a/aspectj-attic/testing-src/AntTaskTester.java
+++ /dev/null
@@ -1,409 +0,0 @@
-/* *******************************************************************
- * Copyright (c) 1999-2001 Xerox Corporation,
- * 2002 Palo Alto Research Center, Incorporated (PARC).
- * All rights reserved.
- * This program and the accompanying materials are made available
- * under the terms of the Common Public License v1.0
- * which accompanies this distribution and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * Xerox/PARC initial implementation
- * ******************************************************************/
-
-
-import org.apache.tools.ant.*;
-import java.io.*;
-import java.lang.reflect.*;
-import java.util.*;
-
-/**
- * Provides utility methods to test ant tasks.
- */
-public abstract class AntTaskTester implements BuildListener {
-
- public abstract String getAntFile();
-
- protected PrintStream out = System.out;
- protected PrintStream err = System.err;
- protected void info(Object msg) {
- out.println(" [" + msg + "]");
- }
-
- protected Project project;
- protected String taskname = "unset";
-
- protected List errors = new Vector();
- protected void throwable(Throwable t) {
- error(taskname, t);
- t.printStackTrace();
- }
- protected void error(String task, Object msg) {
- error("[" + task + "]: " + msg);
- }
- protected void error(Object msg) {
- err.println("Error: " + msg);
- errors.add(msg);
- }
-
- protected List wants = new Vector();
- protected void want(Object object) {
- wants.add(object);
- }
- protected List haves = new Vector();
- protected void have(Object object) {
- haves.add(object);
- }
- protected List donts = new Vector();
- protected void dont(Object object) {
- donts.add(object);
- }
-
- protected void clear() {
- wants = new Vector();
- haves = new Vector();
- donts = new Vector();
- }
-
- protected final boolean verbose = verbose();
- protected boolean verbose() { return false; }
- protected void log(String msg) {
- if (verbose) out.println("[ " + msg + " ]");
- }
-
- public void printSummary() {
- Iterator iter = errors.iterator();
- out.println();
- out.println("----------------------- Test Summary -----------------------");
- if (errors.size() == 0) {
- out.println("no errors");
- } else {
- out.println(errors.size() + " error" + (errors.size() > 1 ? "s" : ""));
- while (iter.hasNext()) {
- out.println(" " + iter.next());
- }
- }
- out.println("------------------------------------------------------------");
- }
-
- /**
- * Checks the all the assertions we wanted were achieved
- * and all those received were desired.
- */
- protected void checkAfterTask() {
- log("checking after task");
- for (Iterator i = wants.iterator(); i.hasNext();) {
- Object want = i.next();
- check(haves.contains(want),
- "didn't see " + want + " in " + haves);
- }
- for (Iterator i = haves.iterator(); i.hasNext();) {
- Object have = i.next();
- check(wants.contains(have),
- "shouldn't have seen " + have + " in " + wants);
- }
- for (Iterator i = donts.iterator(); i.hasNext();) {
- Object dont = i.next();
- check(!haves.contains(dont),
- "should't have seen " + dont + " in " + haves);
- }
- }
-
- /**
- * Logs an error in <code>!b</code> with message <code>msg</code>.
- *
- * @param b <code>true</code> for an error.
- * @param msg Failure message.
- */
- protected void check(boolean b, String msg) {
- if (!b) error(taskname, msg);
- }
-
- /**
- * Calls {@link #check(boolean,String)} with the result
- * of comparing equality of <code>o1</code> and <code>o2</code>,
- * failing with message <code>msg</code>.
- *
- * @param o1 First comparison.
- * @param o2 Other comparison.
- * @param msg Failure message.
- */
- protected void check(Object o1, Object o2, String msg) {
- if (o1 != null) {
- check(o1.equals(o2), msg);
- } else if (o2 != null) {
- check(o2.equals(o1), msg);
- } else {
- check(true, msg);
- }
- }
-
- /**
- * Calls {@link #runProject} with <code>args</code> and
- * the result of {@link #getAntFile}.
- *
- * @param args Arguments given on the command line.
- * @see #runProject(String[], String)
- */
- public void runTests(String[] args) {
- runProject(args, getAntFile());
- }
-
- /**
- * Loads the project, collects a list of methods, and
- * passes these methods to {@link #runProject(Method[])}.
- *
- * @param args Command line arguments.
- * @param buildFile XML file that we are giving to ANT.
- * @see #runProject(Method[])
- */
- public void runProject(String[] args, String buildFile) {
- loadProject(buildFile);
- Method[] methods = null;
- if (args == null || args.length == 0 || args[0].equals("${args}")) {
- methods = getClass().getMethods();
- } else {
- methods = new Method[args.length];
- for (int i = 0; i < args.length; i++) {
- String name = args[i];
- if (!Character.isJavaIdentifierStart(name.charAt(0)) || // todo wes: was (i)?
- name.charAt(0) == '$') {
- continue;
- }
- try {
- methods[i] = getClass().getMethod(name, new Class[]{});
- } catch (NoSuchMethodException nsme) {
- methods[i] = null;
- }
- }
- }
- runProject(methods);
- }
-
- /**
- * Execute the targets whose name matches those found in <code>methods</code>.
- *
- * @param methods List of methods to execute.
- */
- protected final void runProject(Method[] methods) {
- if (methods == null || methods.length < 1) {
- return;
- }
- for (int i = 0; i < methods.length; i++) {
- Method method = methods[i];
- if (method == null) {
- error("a method is null!");
- continue;
- }
- taskname = method.getName();
- if (taskname.startsWith("test")) {
- info("test task: " + taskname);
- try {
- method.invoke(this, new Object[]{});
- beforeTasks();
- execute(taskname);
- afterTasks();
- } catch (Throwable t) {
- throwable(t);
- } finally {
- info("done task: " + taskname);
- }
- } else if (taskname.startsWith("fail")) {
- info("fail task: " + taskname);
- try {
- beforeTasks();
- want(taskname + "-error");
- execute(taskname);
- afterTasks();
- } catch (Throwable t) {
- if (t instanceof BuildException) {
- have(taskname + "-error");
- try {
- method.invoke(this, new Object[]{t});
- } catch (Throwable tt) {
- throwable(tt);
- }
- } else {
- throwable(t);
- }
- } finally {
- info("done task: " + taskname);
- }
- }
- }
- printSummary();
- }
-
- /**
- * Called before every task.
- */
- private final void beforeTasks() {
- clear();
- beforeMethod();
- beforeEveryTask();
- }
-
- /**
- * Called after every task.
- */
- private final void afterTasks() {
- afterMethod();
- afterEveryTask();
- checkAfterTask();
- }
-
- /**
- * Invokes the method with prefix <code>prefix</code>.
- *
- * @param prefix Prefix of the method to execute.
- */
- private final void taskMethod(String prefix) {
- String name = prefix + Character.toUpperCase(taskname.charAt(0)) +
- taskname.substring(1);
- try {
- Method method = getClass().getDeclaredMethod(name, new Class[]{});
- if (method != null) {
- method.invoke(this, new Object[]{});
- }
- } catch (Throwable t) {
- }
- }
-
- /**
- * Executes the method with prefix <code>after</code>.
- */
- private final void afterMethod() {
- taskMethod("after");
- }
-
- /**
- * Executes the method with prefix <code>before</code>.
- */
- private final void beforeMethod() {
- taskMethod("before");
- }
-
- /**
- * Override this to do some work before every task.
- */
- protected void beforeEveryTask() {}
-
- /**
- * Override this for initialization -- called at
- * the end of {@link #loadProject}.
- */
- protected void init() {}
-
- /**
- * Override this to do some work after every task.
- */
- protected void afterEveryTask() {}
-
- protected void setProperties(Map map, boolean user) {
- Iterator iter = map.keySet().iterator();
- while (iter.hasNext()) {
- Object key = iter.next();
- Object val = map.get(key);
- String keyString = key + "";
- String valString = val + "";
- if (user) {
- project.setUserProperty(keyString, valString);
- } else {
- project.setProperty(keyString, valString);
- }
- }
- }
-
- protected void setProperties() {
- setProperties(getProperties(), false);
- }
-
- protected void setUserProperties() {
- setProperties(getUserProperties(), true);
- }
-
- /**
- * Override this to provide user properties -- default to
- * an empty <code>HashMap</code>.
- *
- * @return Empty <code>HashMap</code>.
- */
- protected Map getUserProperties() {
- return new HashMap();
- }
-
- /**
- * Override this to provide system properties -- default to
- * an empty <code>HashMap</code>.
- *
- * @return Empty <code>HashMap</code>.
- */
- protected Map getProperties() {
- return new HashMap();
- }
-
- /**
- * Loads the project with file name <code>buildFile</code>.
- *
- * @param buildFile Name of the XML file to load.
- */
- public void loadProject(String buildFile) {
- project = new Project();
- project.init();
- project.setUserProperty("ant.file", new File(buildFile).getAbsolutePath() );
- setProperties();
- setUserProperties();
- project.addBuildListener(this);
- ProjectHelper.configureProject(project, new File(buildFile));
- init();
- }
-
- public void execute(String targetName) {
- try {
- project.executeTarget(targetName);
- } finally {
- }
- }
-
- private static class StringBufferOutputStream extends OutputStream {
- private StringBuffer buf;
- public StringBufferOutputStream(StringBuffer buf) {
- this.buf = buf;
- }
- public void write(int c) {
- buf.append((char)c);
- }
- }
-
- public boolean verbosity(BuildEvent event) {
- int[] verbosities = verbosities();
- int priority = event.getPriority();
- for (int i = 0; i < verbosities.length; i++) {
- if (priority == verbosities[i]) return true;
- }
- return false;
- }
-
- public int[] verbosities() {
- return new int[] { /*Project.MSG_VERBOSE,*/ Project.MSG_INFO, Project.MSG_WARN, project.MSG_ERR };
- }
-
- // BuildListener
- public void buildFinished(BuildEvent event) {
- }
- public void buildStarted(BuildEvent event) {
- }
- public void messageLogged(BuildEvent event) {
- if (verbosity(event)) {
- out.println(event.getMessage());
- }
- }
- public void targetFinished(BuildEvent event) {
- }
- public void targetStarted(BuildEvent event) {
- }
- public void taskFinished(BuildEvent event) {
- }
- public void taskStarted(BuildEvent event) {
- }
-}
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