/usr/share/cjs-1.0/jsUnit.js is in libcjs0 2.2.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
- JsUnit
- Copyright (C) 2001-4 Edward Hieatt, edward@jsunit.net
- Copyright (C) 2008 litl, LLC
-
- Version: MPL 1.1/GPL 2.0/LGPL 2.1
-
- The contents of this file are subject to the Mozilla Public License Version
- 1.1 (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.mozilla.org/MPL/
-
- Software distributed under the License is distributed on an "AS IS" basis,
- WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- for the specific language governing rights and limitations under the
- License.
-
- The Original Code is Edward Hieatt code.
-
- The Initial Developer of the Original Code is
- Edward Hieatt, edward@jsunit.net.
- Portions created by the Initial Developer are Copyright (C) 2003
- the Initial Developer. All Rights Reserved.
-
- Author Edward Hieatt, edward@jsunit.net
-
- Alternatively, the contents of this file may be used under the terms of
- either the GNU General Public License Version 2 or later (the "GPL"), or
- the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- in which case the provisions of the GPL or the LGPL are applicable instead
- of those above. If you wish to allow use of your version of this file only
- under the terms of either the GPL or the LGPL, and not to allow others to
- use your version of this file under the terms of the MPL, indicate your
- decision by deleting the provisions above and replace them with the notice
- and other provisions required by the LGPL or the GPL. If you do not delete
- the provisions above, a recipient may use your version of this file under
- the terms of any one of the MPL, the GPL or the LGPL.
*/
var JSUNIT_UNDEFINED_VALUE;
var JSUNIT_VERSION="2.1";
var isTestPageLoaded = false;
// GJS: introduce implicit variable to avoid exceptions
var top = null;
//hack for NS62 bug
function jsUnitFixTop() {
var tempTop = top;
if (!tempTop) {
tempTop = window;
while (tempTop.parent) {
tempTop = tempTop.parent;
if (tempTop.top && tempTop.top.jsUnitTestSuite) {
tempTop = tempTop.top;
break;
}
}
}
top = tempTop;
}
jsUnitFixTop();
function _displayStringForValue(aVar) {
if (aVar === null)
return 'null';
if (aVar === top.JSUNIT_UNDEFINED_VALUE)
return 'undefined';
return aVar;
}
function fail(failureMessage) {
throw new JsUnitException(null, failureMessage);
}
function error(errorMessage) {
var errorObject = new Object();
errorObject.description = errorMessage;
errorObject.stackTrace = getStackTrace();
throw errorObject;
}
function argumentsIncludeComments(expectedNumberOfNonCommentArgs, args) {
return args.length == expectedNumberOfNonCommentArgs + 1;
}
function commentArg(expectedNumberOfNonCommentArgs, args) {
if (argumentsIncludeComments(expectedNumberOfNonCommentArgs, args))
return args[0];
return null;
}
function nonCommentArg(desiredNonCommentArgIndex, expectedNumberOfNonCommentArgs, args) {
return argumentsIncludeComments(expectedNumberOfNonCommentArgs, args) ?
args[desiredNonCommentArgIndex] :
args[desiredNonCommentArgIndex - 1];
}
function _validateArguments(expectedNumberOfNonCommentArgs, args) {
if (!( args.length == expectedNumberOfNonCommentArgs ||
(args.length == expectedNumberOfNonCommentArgs + 1 && typeof(args[0]) == 'string') ))
error('Incorrect arguments passed to assert function');
}
function _assert(comment, booleanValue, failureMessage) {
if (!booleanValue)
throw new JsUnitException(comment, failureMessage);
}
function assert() {
_validateArguments(1, arguments);
var booleanValue=nonCommentArg(1, 1, arguments);
if (typeof(booleanValue) != 'boolean')
error('Bad argument to assert(boolean)');
_assert(commentArg(1, arguments), booleanValue === true, 'Call to assert(boolean) with false');
}
function assertTrue() {
_validateArguments(1, arguments);
var booleanValue=nonCommentArg(1, 1, arguments);
if (typeof(booleanValue) != 'boolean')
error('Bad argument to assertTrue(boolean)');
_assert(commentArg(1, arguments), booleanValue === true, 'Call to assertTrue(boolean) with false');
}
function assertFalse() {
_validateArguments(1, arguments);
var booleanValue=nonCommentArg(1, 1, arguments);
if (typeof(booleanValue) != 'boolean')
error('Bad argument to assertFalse(boolean)');
_assert(commentArg(1, arguments), booleanValue === false, 'Call to assertFalse(boolean) with true');
}
function assertEquals() {
_validateArguments(2, arguments);
var var1=nonCommentArg(1, 2, arguments);
var var2=nonCommentArg(2, 2, arguments);
_assert(commentArg(2, arguments), var1 === var2, 'Expected ' + var1 + ' (' + typeof(var1) + ') but was ' + _displayStringForValue(var2) + ' (' + typeof(var2) + ')');
}
function assertNotEquals() {
_validateArguments(2, arguments);
var var1=nonCommentArg(1, 2, arguments);
var var2=nonCommentArg(2, 2, arguments);
_assert(commentArg(2, arguments), var1 !== var2, 'Expected not to be ' + _displayStringForValue(var2));
}
function assertNull() {
_validateArguments(1, arguments);
var aVar=nonCommentArg(1, 1, arguments);
_assert(commentArg(1, arguments), aVar === null, 'Expected null but was ' + _displayStringForValue(aVar));
}
function assertNotNull() {
_validateArguments(1, arguments);
var aVar=nonCommentArg(1, 1, arguments);
_assert(commentArg(1, arguments), aVar !== null, 'Expected not to be null');
}
function assertUndefined() {
_validateArguments(1, arguments);
var aVar=nonCommentArg(1, 1, arguments);
_assert(commentArg(1, arguments), aVar === top.JSUNIT_UNDEFINED_VALUE, 'Expected undefined but was ' + _displayStringForValue(aVar));
}
function assertNotUndefined() {
_validateArguments(1, arguments);
var aVar=nonCommentArg(1, 1, arguments);
_assert(commentArg(1, arguments), aVar !== top.JSUNIT_UNDEFINED_VALUE, 'Expected not to be undefined');
}
function assertNaN() {
_validateArguments(1, arguments);
var aVar=nonCommentArg(1, 1, arguments);
_assert(commentArg(1, arguments), isNaN(aVar), 'Expected NaN');
}
function assertNotNaN() {
_validateArguments(1, arguments);
var aVar=nonCommentArg(1, 1, arguments);
_assert(commentArg(1, arguments), !isNaN(aVar), 'Expected not NaN');
}
// GJS: assertRaises(function)
function assertRaises() {
_validateArguments(1, arguments);
var fun=nonCommentArg(1, 1, arguments);
var exception;
if (typeof(fun) != 'function')
error("Bad argument to assertRaises(function)");
var retval;
try {
retval = fun();
} catch (e) {
exception = e;
}
_assert(commentArg(1, arguments), exception !== top.JSUNIT_UNDEFINED_VALUE, "Call to assertRaises(function) did not raise an exception. Return value was " + _displayStringForValue(retval) + ' (' + typeof(retval) + ')');
}
function isLoaded() {
return isTestPageLoaded;
}
function setUp() {
}
function tearDown() {
}
function getFunctionName(aFunction) {
var name = aFunction.toString().match(/function (\w*)/)[1];
if ((name == null) || (name.length == 0))
name = 'anonymous';
return name;
}
function getStackTrace() {
var result = '';
if (typeof(arguments.caller) != 'undefined') { // IE, not ECMA
for (var a = arguments.caller; a != null; a = a.caller) {
result += '> ' + getFunctionName(a.callee) + '\n';
if (a.caller == a) {
result += '*';
break;
}
}
}
else { // Mozilla, not ECMA
// fake an exception so we can get Mozilla's error stack
var testExcp;
try
{
foo.bar;
}
catch(testExcp)
{
var stack = parseErrorStack(testExcp);
for (var i = 1; i < stack.length; i++)
{
result += '> ' + stack[i] + '\n';
}
}
}
return result;
}
function parseErrorStack(excp)
{
var stack = [];
var name;
if (!excp || !excp.stack)
{
return stack;
}
var stacklist = excp.stack.split('\n');
for (var i = 0; i < stacklist.length - 1; i++)
{
var framedata = stacklist[i];
name = framedata.match(/^(\w*)/)[1];
if (!name) {
name = 'anonymous';
}
var line = framedata.match(/(:\d+)$/)[1];
if (line) {
name += line;
}
stack[stack.length] = name;
}
// remove top level anonymous functions to match IE
while (stack.length && stack[stack.length - 1] == 'anonymous')
{
stack.length = stack.length - 1;
}
return stack;
}
function JsUnitException(comment, message) {
this.isJsUnitException = true;
this.comment = comment;
this.jsUnitMessage = message;
this.stackTrace = getStackTrace();
}
function warn() {
if (top.tracer != null)
top.tracer.warn(arguments[0], arguments[1]);
}
function inform() {
if (top.tracer != null)
top.tracer.inform(arguments[0], arguments[1]);
}
function info() {
inform(arguments[0], arguments[1]);
}
function debug() {
if (top.tracer != null)
top.tracer.debug(arguments[0], arguments[1]);
}
function setjsUnitTracer(ajsUnitTracer) {
top.tracer=ajsUnitTracer;
}
function trim(str) {
if (str == null)
return null;
var startingIndex = 0;
var endingIndex = str.length-1;
while (str.substring(startingIndex, startingIndex+1) == ' ')
startingIndex++;
while (str.substring(endingIndex, endingIndex+1) == ' ')
endingIndex--;
if (endingIndex < startingIndex)
return '';
return str.substring(startingIndex, endingIndex+1);
}
function isBlank(str) {
return trim(str) == '';
}
// the functions push(anArray, anObject) and pop(anArray)
// exist because the JavaScript Array.push(anObject) and Array.pop()
// functions are not available in IE 5.0
function push(anArray, anObject) {
anArray[anArray.length]=anObject;
}
function pop(anArray) {
if (anArray.length>=1) {
delete anArray[anArray.length - 1];
anArray.length--;
}
}
// safe, strict access to jsUnitParmHash
function jsUnitGetParm(name)
{
if (typeof(top.jsUnitParmHash[name]) != 'undefined')
{
return top.jsUnitParmHash[name];
}
return null;
}
if (top && typeof(top.xbDEBUG) != 'undefined' && top.xbDEBUG.on && top.testManager)
{
top.xbDebugTraceObject('top.testManager.containerTestFrame', 'JSUnitException');
// asserts
top.xbDebugTraceFunction('top.testManager.containerTestFrame', '_displayStringForValue');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'error');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'argumentsIncludeComments');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'commentArg');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'nonCommentArg');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', '_validateArguments');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', '_assert');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'assert');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'assertTrue');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'assertEquals');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'assertNotEquals');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'assertNull');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'assertNotNull');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'assertUndefined');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'assertNotUndefined');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'assertNaN');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'assertNotNaN');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'isLoaded');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'setUp');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'tearDown');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'getFunctionName');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'getStackTrace');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'warn');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'inform');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'debug');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'setjsUnitTracer');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'trim');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'isBlank');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'newOnLoadEvent');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'push');
top.xbDebugTraceFunction('top.testManager.containerTestFrame', 'pop');
}
function newOnLoadEvent() {
isTestPageLoaded = true;
}
function jsUnitSetOnLoad(windowRef, onloadHandler)
{
var isKonqueror = navigator.userAgent.indexOf('Konqueror/') != -1 ||
navigator.userAgent.indexOf('Safari/') != -1;
if (typeof(windowRef.attachEvent) != 'undefined') {
// Internet Explorer, Opera
windowRef.attachEvent("onload", onloadHandler);
} else if (typeof(windowRef.addEventListener) != 'undefined' && !isKonqueror){
// Mozilla, Konqueror
// exclude Konqueror due to load issues
windowRef.addEventListener("load", onloadHandler, false);
} else if (typeof(windowRef.document.addEventListener) != 'undefined' && !isKonqueror) {
// DOM 2 Events
// exclude Mozilla, Konqueror due to load issues
windowRef.document.addEventListener("load", onloadHandler, false);
} else if (typeof(windowRef.onload) != 'undefined' && windowRef.onload) {
windowRef.jsunit_original_onload = windowRef.onload;
windowRef.onload = function() { windowRef.jsunit_original_onload(); onloadHandler(); };
} else {
// browsers that do not support windowRef.attachEvent or
// windowRef.addEventListener will override a page's own onload event
windowRef.onload=onloadHandler;
}
}
// GJS: comment out as isLoaded() isn't terribly useful for us
//jsUnitSetOnLoad(window, newOnLoadEvent);
// GJS: entry point to run all functions named as test*, surrounded by
// calls to setUp() and tearDown()
function gjstestRun(window_, setUp, tearDown) {
var rv = 0;
var failures = [];
if (!window_) window_ = window;
if (!setUp) setUp = window_.setUp;
if (!tearDown) tearDown = window_.tearDown;
for (propName in window_) {
if (!propName.match(/^test\w+/))
continue;
var testFunction = window_[propName];
if (typeof(testFunction) != 'function')
continue;
log("running test " + propName);
setUp();
try {
testFunction();
} catch (e) {
var result = null;
if (typeof(e.isJsUnitException) != 'undefined' && e.isJsUnitException) {
result = '';
if (e.comment != null)
result += ('"' + e.comment + '"\n');
result += e.jsUnitMessage;
if (e.stackTrace)
result += '\n\nStack trace follows:\n' + e.stackTrace;
// assertion failure, kind of expected so just log it and flag the
// whole test as failed
log(result);
rv = 1;
failures.push(propName);
}
else {
// unexpected error, let the shell handle it
throw e;
}
}
tearDown();
}
if (failures.length > 0) {
log(failures.length + " tests failed in this file");
log("Failures were: " + failures.join(", "));
}
// if gjstestRun() is the last call in a file, this becomes the
// exit code of the test program, so 0 = success, 1 = failed
return rv;
}
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