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-rw-r--r--tools/node_modules/expresso/deps/jscoverage/doc/example-jsunit/jsunit/app/jsUnitCore.js534
1 files changed, 534 insertions, 0 deletions
diff --git a/tools/node_modules/expresso/deps/jscoverage/doc/example-jsunit/jsunit/app/jsUnitCore.js b/tools/node_modules/expresso/deps/jscoverage/doc/example-jsunit/jsunit/app/jsUnitCore.js
new file mode 100644
index 0000000..438513e
--- /dev/null
+++ b/tools/node_modules/expresso/deps/jscoverage/doc/example-jsunit/jsunit/app/jsUnitCore.js
@@ -0,0 +1,534 @@
+var JSUNIT_UNDEFINED_VALUE;
+var JSUNIT_VERSION = 2.2;
+var isTestPageLoaded = false;
+
+//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;
+ }
+ }
+ }
+ try {
+ window.top = tempTop;
+ } catch (e) {
+ }
+}
+
+jsUnitFixTop();
+
+/**
+ + * A more functional typeof
+ + * @param Object o
+ + * @return String
+ + */
+function _trueTypeOf(something) {
+ var result = typeof something;
+ try {
+ switch (result) {
+ case 'string':
+ case 'boolean':
+ case 'number':
+ break;
+ case 'object':
+ case 'function':
+ switch (something.constructor)
+ {
+ case String:
+ result = 'String';
+ break;
+ case Boolean:
+ result = 'Boolean';
+ break;
+ case Number:
+ result = 'Number';
+ break;
+ case Array:
+ result = 'Array';
+ break;
+ case RegExp:
+ result = 'RegExp';
+ break;
+ case Function:
+ result = 'Function';
+ break;
+ default:
+ var m = something.constructor.toString().match(/function\s*([^( ]+)\(/);
+ if (m)
+ result = m[1];
+ else
+ break;
+ }
+ break;
+ }
+ }
+ finally {
+ result = result.substr(0, 1).toUpperCase() + result.substr(1);
+ return result;
+ }
+}
+
+function _displayStringForValue(aVar) {
+ var result = '<' + aVar + '>';
+ if (!(aVar === null || aVar === top.JSUNIT_UNDEFINED_VALUE)) {
+ result += ' (' + _trueTypeOf(aVar) + ')';
+ }
+ return result;
+}
+
+function fail(failureMessage) {
+ throw new JsUnitException("Call to fail()", 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 ' + _displayStringForValue(var1) + ' but was ' + _displayStringForValue(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 ' + _displayStringForValue(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 ' + _displayStringForValue(null));
+}
+
+function assertUndefined() {
+ _validateArguments(1, arguments);
+ var aVar = nonCommentArg(1, 1, arguments);
+ _assert(commentArg(1, arguments), aVar === top.JSUNIT_UNDEFINED_VALUE, 'Expected ' + _displayStringForValue(top.JSUNIT_UNDEFINED_VALUE) + ' 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 ' + _displayStringForValue(top.JSUNIT_UNDEFINED_VALUE));
+}
+
+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');
+}
+
+function assertObjectEquals() {
+ _validateArguments(2, arguments);
+ var var1 = nonCommentArg(1, 2, arguments);
+ var var2 = nonCommentArg(2, 2, arguments);
+ var type;
+ var msg = commentArg(2, arguments)?commentArg(2, arguments):'';
+ var isSame = (var1 === var2);
+ //shortpath for references to same object
+ var isEqual = ( (type = _trueTypeOf(var1)) == _trueTypeOf(var2) );
+ if (isEqual && !isSame) {
+ switch (type) {
+ case 'String':
+ case 'Number':
+ isEqual = (var1 == var2);
+ break;
+ case 'Boolean':
+ case 'Date':
+ isEqual = (var1 === var2);
+ break;
+ case 'RegExp':
+ case 'Function':
+ isEqual = (var1.toString() === var2.toString());
+ break;
+ default: //Object | Array
+ var i;
+ if (isEqual = (var1.length === var2.length))
+ for (i in var1)
+ assertObjectEquals(msg + ' found nested ' + type + '@' + i + '\n', var1[i], var2[i]);
+ }
+ _assert(msg, isEqual, 'Expected ' + _displayStringForValue(var1) + ' but was ' + _displayStringForValue(var2));
+ }
+}
+
+assertArrayEquals = assertObjectEquals;
+
+function assertEvaluatesToTrue() {
+ _validateArguments(1, arguments);
+ var value = nonCommentArg(1, 1, arguments);
+ if (!value)
+ fail(commentArg(1, arguments));
+}
+
+function assertEvaluatesToFalse() {
+ _validateArguments(1, arguments);
+ var value = nonCommentArg(1, 1, arguments);
+ if (value)
+ fail(commentArg(1, arguments));
+}
+
+function assertHTMLEquals() {
+ _validateArguments(2, arguments);
+ var var1 = nonCommentArg(1, 2, arguments);
+ var var2 = nonCommentArg(2, 2, arguments);
+ var var1Standardized = standardizeHTML(var1);
+ var var2Standardized = standardizeHTML(var2);
+
+ _assert(commentArg(2, arguments), var1Standardized === var2Standardized, 'Expected ' + _displayStringForValue(var1Standardized) + ' but was ' + _displayStringForValue(var2Standardized));
+}
+
+function assertHashEquals() {
+ _validateArguments(2, arguments);
+ var var1 = nonCommentArg(1, 2, arguments);
+ var var2 = nonCommentArg(2, 2, arguments);
+ for (var key in var1) {
+ assertNotUndefined("Expected hash had key " + key + " that was not found", var2[key]);
+ assertEquals(
+ "Value for key " + key + " mismatch - expected = " + var1[key] + ", actual = " + var2[key],
+ var1[key], var2[key]
+ );
+ }
+ for (var key in var2) {
+ assertNotUndefined("Actual hash had key " + key + " that was not expected", var1[key]);
+ }
+}
+
+function assertRoughlyEquals() {
+ _validateArguments(3, arguments);
+ var expected = nonCommentArg(1, 3, arguments);
+ var actual = nonCommentArg(2, 3, arguments);
+ var tolerance = nonCommentArg(3, 3, arguments);
+ assertTrue(
+ "Expected " + expected + ", but got " + actual + " which was more than " + tolerance + " away",
+ Math.abs(expected - actual) < tolerance
+ );
+}
+
+function assertContains() {
+ _validateArguments(2, arguments);
+ var contained = nonCommentArg(1, 2, arguments);
+ var container = nonCommentArg(2, 2, arguments);
+ assertTrue(
+ "Expected '" + container + "' to contain '" + contained + "'",
+ container.indexOf(contained) != -1
+ );
+}
+
+function standardizeHTML(html) {
+ var translator = document.createElement("DIV");
+ translator.innerHTML = html;
+ return translator.innerHTML;
+}
+
+function isLoaded() {
+ return isTestPageLoaded;
+}
+
+function setUp() {
+}
+
+function tearDown() {
+}
+
+function getFunctionName(aFunction) {
+ var regexpResult = aFunction.toString().match(/function(\s*)(\w*)/);
+ if (regexpResult && regexpResult.length >= 2 && regexpResult[2]) {
+ return regexpResult[2];
+ }
+ return 'anonymous';
+}
+
+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';
+ }
+
+ 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--;
+ }
+}
+
+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;
+ }
+}
+
+jsUnitSetOnLoad(window, newOnLoadEvent); \ No newline at end of file