Automated test running using Rhino (no browser required!). Still very buggy, but off to a good start.

This commit is contained in:
John Resig 2007-07-08 05:00:24 +00:00
parent 4f85aaebc6
commit 89a9a747b6
4 changed files with 575 additions and 0 deletions

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@ -127,6 +127,13 @@ test: ${JQ}
@@echo "Test Suite Built"
@@echo
runtest: ${JQ} test
@@echo "Running Automated Test Suite"
@@${JAR} ${BUILD_DIR}/runtest/test.js
@@echo "Test Suite Finished"
@@echo
docs: ${JQ}
@@echo "Building Documentation"

393
build/runtest/env.js Normal file
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@ -0,0 +1,393 @@
// The window Object
var window = this;
(function(){
// Browser Navigator
window.navigator = {
get userAgent(){
return "Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en-US; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3";
}
};
window.__defineSetter__("location", function(url){
window.document = new DOMDocument(url);
});
window.__defineGetter__("location", function(url){
return {
get protocol(){
return "file:";
}
};
});
// Timers
var timers = [];
window.setTimeout = function(fn, time){
var num;
return num = setInterval(function(){
fn();
clearInterval(num);
}, time);
};
window.setInterval = function(fn, time){
var num = timers.length;
timers[num] = new java.lang.Thread(new java.lang.Runnable({
run: function(){
while (true){
java.lang.Thread.currentThread().sleep(time);
fn();
}
}
}));
timers[num].start();
return num;
};
window.clearInterval = function(num){
if ( timers[num] ) {
timers[num].stop();
delete timers[num];
}
};
// Window Events
window.addEventListener = function(){};
window.removeEventListener = function(){};
// DOM Document
window.DOMDocument = function(file){
this._file = file;
this._dom = Packages.javax.xml.parsers.
DocumentBuilderFactory.newInstance()
.newDocumentBuilder().parse(file);
};
DOMDocument.prototype = {
createTextNode: function(text){
return makeNode( this._dom.createTextNode(text) );
},
createElement: function(name){
return makeNode( this._dom.createElement(name) );
},
getElementsByTagName: function(name){
return new DOMNodeList( this._dom.getElementsByTagName(name) );
},
getElementById: function(id){
var elems = this._dom.getElementsByTagName("*");
for ( var i = 0; i < elems.length; i++ ) {
var elem = elems.item(i);
if ( elem.getAttribute("id") == id )
return makeNode(elem);
}
return null;
},
get body(){
return this.getElementsByTagName("body")[0];
},
defaultView: {
getComputedStyle: {
getPropertyValue: function(){ }
}
},
get documentElement(){
return makeNode( this._dom.getDocumentElement() );
},
get ownerDocument(){
return this;
},
addEventListener: function(){},
removeEventListener: function(){},
get nodeName() {
return "#document";
},
importNode: function(node, deep){
return makeNode( this._dom.importNode(node._dom, deep) );
},
toString: function(){
return "Document" + (typeof this._file == "string" ?
": " + this._file : "");
},
get defaultView(){
return {
getComputedStyle: function(){
return {
getPropertyValue: function(){
return "";
}
}
}
};
}
};
// DOM NodeList
window.DOMNodeList = function(list){
this._dom = list;
this.length = list.getLength();
for ( var i = 0; i < this.length; i++ ) {
var node = list.item(i);
this[i] = makeNode( node );
}
};
DOMNodeList.prototype = {
toString: function(){
return "[ " +
Array.prototype.join.call( this, ", " ) + " ]";
},
valueOf: function(){
return Array.prototype.map.call(
this, function(node){return node.valueOf();}).join('');
}
};
// DOM Node
window.DOMNode = function(node){
this._dom = node;
};
DOMNode.prototype = {
get nodeType(){
return this._dom.getNodeType();
},
get nodeValue(){
return this._dom.getNodeValue();
},
get nodeName() {
return this._dom.getNodeName();
},
cloneNode: function(deep){
return makeNode( this._dom.cloneNode(deep) );
},
get ownerDocument(){
return document;
},
get documentElement(){
return document.documentElement;
},
get parentNode() {
return makeNode( this._dom.getParentNode() );
},
get nextSibling() {
return makeNode( this._dom.getNextSibling() );
},
get previousSibling() {
return makeNode( this._dom.getPreviousSibling() );
},
toString: function(){
return '"' + this.nodeValue + '"';
},
valueOf: function(){
return this.nodeValue;
}
};
// DOM Element
window.DOMElement = function(elem){
this._dom = elem;
};
DOMElement.prototype = extend( new DOMNode(), {
get nodeName(){
return this.tagName.toUpperCase();
},
get tagName(){
return this._dom.getTagName();
},
toString: function(){
return "<" + this.tagName + (this.id ? "#" + this.id : "" ) + ">";
},
valueOf: function(){
var ret = "<" + this.tagName, attr = this.attributes;
for ( var i in attr )
ret += " " + i + "='" + attr[i] + "'";
if ( this.childNodes.length || this.nodeName == "SCRIPT" )
ret += ">" + this.childNodes.valueOf() +
"</" + this.tagName + ">";
else
ret += "/>";
return ret;
},
get attributes(){
var attr = {}, attrs = this._dom.getAttributes();
for ( var i = 0; i < attrs.getLength(); i++ )
attr[ attrs.item(i).nodeName ] = attrs.item(i).nodeValue;
return attr;
},
get innerHTML(){
return this.childNodes.valueOf();
},
set innerHTML(html){
var nodes = this.ownerDocument.importNode(
new DOMDocument( new java.io.ByteArrayInputStream(
(new java.lang.String("<wrap>" + html + "</wrap>"))
.getBytes())).documentElement, true).childNodes;
while (this.firstChild)
this.removeChild( this.firstChild );
for ( var i = 0; i < nodes.length; i++ )
this.appendChild( nodes[i] );
},
get textContent(){
return nav(this.childNodes);
function nav(nodes){
var str = "";
for ( var i = 0; i < nodes.length; i++ )
if ( nodes[i].nodeType == 3 )
str += nodes[i].nodeValue;
else if ( nodes[i].nodeType == 1 )
str += nav(nodes[i].childNodes);
return str;
}
},
set textContent(text){
while (this.firstChild)
this.removeChild( this.firstChild );
this.appendChild( document.createTextNode(text) );
this.innerHTML = document.createTextNode(text).nodeValue;
},
style: {},
clientHeight: 0,
clientWidth: 0,
offsetHeight: 0,
offsetWidth: 0,
get disabled() { return !!this.getAttribute("disabled"); },
set disabled(val) { return this.setAttribute("disabled",val); },
get checked() { return !!this.getAttribute("checked"); },
set checked(val) { return this.setAttribute("checked",val); },
get selected() { return !!this.getAttribute("selected"); },
set selected(val) { return this.setAttribute("selected",val); },
get className() { return this.getAttribute("class") || ""; },
set className(val) { return this.setAttribute("class",val); },
get type() { return this.getAttribute("type") || ""; },
set type(val) { return this.setAttribute("type",val); },
get src() { return this.getAttribute("src") || ""; },
set src(val) { return this.setAttribute("src",val); },
get id() { return this.getAttribute("id") || ""; },
set id(val) { return this.setAttribute("id",val); },
getAttribute: function(name){
return this._dom.hasAttribute(name) ?
this._dom.getAttribute(name) :
null;
},
setAttribute: function(name,value){
this._dom.setAttribute(name,value);
},
removeAttribute: function(name){
this._dom.removeAttribute(name);
},
get childNodes(){
return new DOMNodeList( this._dom.getChildNodes() );
},
get firstChild(){
return makeNode( this._dom.getFirstChild() );
},
get lastChild(){
return makeNode( this._dom.getLastChild() );
},
appendChild: function(node){
this._dom.appendChild( node._dom );
},
insertBefore: function(node,before){
this._dom.insertBefore( node._dom, before ? before._dom : before );
},
removeChild: function(node){
this._dom.removeChild( node._dom );
},
getElementsByTagName: DOMDocument.prototype.getElementsByTagName,
addEventListener: function(){},
removeEventListener: function(){},
click: function(){},
submit: function(){},
focus: function(){},
blur: function(){},
elements: []
});
// Helper method for extending one object with another
function extend(a,b) {
for ( var i in b ) {
var g = b.__lookupGetter__(i), s = b.__lookupSetter__(i);
if ( g || s ) {
if ( g )
a.__defineGetter__(i, g);
if ( s )
a.__defineSetter__(i, s);
} else
a[i] = b[i];
}
return a;
}
// Helper method for generating the right
// DOM objects based upon the type
var obj_nodes = new java.util.HashMap();
function makeNode(node){
if ( node ) {
if ( !obj_nodes.containsKey( node ) )
obj_nodes.put( node, node.getNodeType() ==
Packages.org.w3c.dom.Node.ELEMENT_NODE ?
new DOMElement( node ) : new DOMNode( node ) );
return obj_nodes.get(node);
} else
return null;
}
// XMLHttpRequest
window.XMLHttpRequest = function(){ };
XMLHttpRequest.prototype = {
open: function(){ },
setRequestHeader: function(){ },
getResponseHeader: function(){ },
readyState: 0,
responseText: "",
responseXML: {},
status: 0
};
})();

12
build/runtest/test.js Normal file
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@ -0,0 +1,12 @@
// Init
load("build/runtest/env.js");
window.location = "test/index.html";
// Load the test runner
load("dist/jquery.js","build/runtest/testrunner.js");
// Load the tests
load("src/jquery/coreTest.js","src/selector/selectorTest.js");
// Display the results
results();

163
build/runtest/testrunner.js Normal file
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@ -0,0 +1,163 @@
function test(name, fn){
expected = -1;
numTests = 0;
reset();
fn();
if ( expected != -1 && expected != numTests )
log( false, "Wrong number of tests run. " + numTests + " ran, expected " + expected );
}
var orig = document.getElementById('main').innerHTML;
/**
* Resets the test setup. Useful for tests that modify the DOM.
*/
function reset() {
document.getElementById('main').innerHTML = orig;
}
var currentModule = "";
// call on start of module test to prepend name to all tests
function module(moduleName) {
currentModule = moduleName;
}
var expected = -1;
/**
* Specify the number of expected assertions to gurantee that failed test (no assertions are run at all) don't slip through.
*/
function expect(asserts) {
expected = asserts;
}
/**
* Asserts true.
* @example ok( $("a").size() > 5, "There must be at least 5 anchors" );
*/
function ok(a, msg) {
log( !!a, msg );
}
/**
* Asserts that two arrays are the same
*/
function isSet(a, b, msg) {
var ret = true;
if ( a && b && a.length != undefined && a.length == b.length ) {
for ( var i = 0; i < a.length; i++ ) {
if ( a[i] != b[i] )
ret = false;
}
} else
ret = false;
if ( !ret )
log( ret, msg + " expected: " + serialArray(b) + " result: " + serialArray(a) );
else
log( ret, msg );
}
/**
* Asserts that two objects are equivalent
*/
function isObj(a, b, msg) {
var ret = true;
if ( a && b ) {
for ( var i in a )
if ( a[i] != b[i] )
ret = false;
for ( i in b )
if ( a[i] != b[i] )
ret = false;
} else
ret = false;
log( ret, msg );
}
function serialArray( a ) {
var r = [];
if ( a && a.length )
for ( var i = 0; i < a.length; i++ ) {
var str = a[i] ? a[i].nodeName : "";
if ( str ) {
str = str.toLowerCase();
if ( a[i].id )
str += "#" + a[i].id;
} else
str = a[i];
r.push( str );
}
return "[ " + r.join(", ") + " ]"
}
/**
* Returns an array of elements with the given IDs, eg.
* @example q("main", "foo", "bar")
* @result [<div id="main">, <span id="foo">, <input id="bar">]
*/
function q() {
var r = [];
for ( var i = 0; i < arguments.length; i++ )
r.push( document.getElementById( arguments[i] ) );
return r;
}
/**
* Asserts that a select matches the given IDs
* @example t("Check for something", "//[a]", ["foo", "baar"]);
* @result returns true if "//[a]" return two elements with the IDs 'foo' and 'baar'
*/
function t(a,b,c) {
var f = jQuery(b);
var s = "";
for ( var i = 0; i < f.length; i++ )
s += (s && ",") + '"' + f[i].id + '"';
isSet(f, q.apply(q,c), a + " (" + b + ")");
}
/**
* Checks that the first two arguments are equal, with an optional message.
* Prints out both expected and actual values on failure.
*
* Prefered to ok( expected == actual, message )
*
* @example equals( "Expected 2 characters.", v.formatMessage("Expected {0} characters.", 2) );
*
* @param Object expected
* @param Object actual
* @param String message (optional)
*/
function equals(expected, actual, message) {
var result = expected == actual;
message = message || (result ? "okay" : "failed");
log( result, result ? message + ": " + expected : message + " expected: " + expected + " actual: " + actual );
}
var numTests = 0, total = 0, pass = 0, fail = 0;
function log(state, msg){
print( (state ? "PASS" : "FAIL") + " (" + (++total) + ") " +
(currentModule ? "[" + currentModule + "] " : "") + msg );
numTests++;
if ( state )
pass++;
else
fail++;
}
function results(){
print( pass + " Passed, " + fail + " Failed" );
}
function start(){}
function stop(){}