etherpad-lite/tests/frontend/runner.js

199 lines
5.5 KiB
JavaScript

$(function(){
function Base(runner) {
var self = this
, stats = this.stats = { suites: 0, tests: 0, passes: 0, pending: 0, failures: 0 }
, failures = this.failures = [];
if (!runner) return;
this.runner = runner;
runner.on('start', function(){
stats.start = new Date;
});
runner.on('suite', function(suite){
stats.suites = stats.suites || 0;
suite.root || stats.suites++;
});
runner.on('test end', function(test){
stats.tests = stats.tests || 0;
stats.tests++;
});
runner.on('pass', function(test){
stats.passes = stats.passes || 0;
var medium = test.slow() / 2;
test.speed = test.duration > test.slow()
? 'slow'
: test.duration > medium
? 'medium'
: 'fast';
stats.passes++;
});
runner.on('fail', function(test, err){
stats.failures = stats.failures || 0;
stats.failures++;
test.err = err;
failures.push(test);
});
runner.on('end', function(){
stats.end = new Date;
stats.duration = new Date - stats.start;
});
runner.on('pending', function(){
stats.pending++;
});
}
/*
This reporter wraps the original html reporter plus reports plain text into a hidden div.
This allows the webdriver client to pick up the test results
*/
var WebdriverAndHtmlReporter = function(html_reporter){
return function(runner){
Base.call(this, runner);
// Scroll down test display after each test
mocha = $('#mocha')[0];
runner.on('test', function(){
mocha.scrollTop = mocha.scrollHeight;
});
//initalize the html reporter first
html_reporter(runner);
var $console = $("#console");
var level = 0;
var append = function(){
var text = Array.prototype.join.apply(arguments, [" "]);
var oldText = $console.text();
var space = "";
for(var i=0;i<level*2;i++){
space+=" ";
}
var splitedText = "";
_(text.split("\n")).each(function(line){
while(line.length > 0){
var split = line.substr(0,100);
line = line.substr(100);
if(splitedText.length > 0) splitedText+="\n";
splitedText += split;
}
});
//indent all lines with the given amount of space
var newText = _(splitedText.split("\n")).map(function(line){
return space + line;
}).join("\\n");
$console.text(oldText + newText + "\\n");
}
runner.on('suite', function(suite){
if (suite.root) return;
append(suite.title);
level++;
});
runner.on('suite end', function(suite){
if (suite.root) return;
level--;
if(level == 0) {
append("");
}
});
var stringifyException = function(exception){
var err = exception.stack || exception.toString();
// FF / Opera do not add the message
if (!~err.indexOf(exception.message)) {
err = exception.message + '\n' + err;
}
// <=IE7 stringifies to [Object Error]. Since it can be overloaded, we
// check for the result of the stringifying.
if ('[object Error]' == err) err = exception.message;
// Safari doesn't give you a stack. Let's at least provide a source line.
if (!exception.stack && exception.sourceURL && exception.line !== undefined) {
err += "\n(" + exception.sourceURL + ":" + exception.line + ")";
}
return err;
}
var killTimeout;
runner.on('test end', function(test){
if ('passed' == test.state) {
append("->","[green]PASSED[clear] :", test.title);
} else if (test.pending) {
append("->","[yellow]PENDING[clear]:", test.title);
} else {
append("->","[red]FAILED[clear] :", test.title, stringifyException(test.err));
}
if(killTimeout) clearTimeout(killTimeout);
killTimeout = setTimeout(function(){
append("FINISHED - [red]no test started since 3 minutes, tests stopped[clear]");
}, 60000 * 3);
});
var total = runner.total;
runner.on('end', function(){
if(stats.tests >= total){
var minutes = Math.floor(stats.duration / 1000 / 60);
var seconds = Math.round((stats.duration / 1000) % 60);
append("FINISHED -", stats.passes, "tests passed,", stats.failures, "tests failed, duration: " + minutes + ":" + seconds);
}
});
}
}
//http://stackoverflow.com/questions/1403888/get-url-parameter-with-jquery
var getURLParameter = function (name) {
return decodeURI(
(RegExp(name + '=' + '(.+?)(&|$)').exec(location.search)||[,null])[1]
);
}
//get the list of specs and filter it if requested
var specs = specs_list.slice();
//inject spec scripts into the dom
var $body = $('body');
$.each(specs, function(i, spec){
if(spec[0] != "/"){ // if the spec isn't a plugin spec which means the spec file might be in a different subfolder
$body.append('<script src="specs/' + spec + '"></script>')
}else{
$body.append('<script src="' + spec + '"></script>')
}
});
//initalize the test helper
helper.init(function(){
//configure and start the test framework
var grep = getURLParameter("grep");
if(grep != "null"){
mocha.grep(grep);
}
mocha.ignoreLeaks();
mocha.reporter(WebdriverAndHtmlReporter(mocha._reporter));
mocha.run();
});
});