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angular['scenario'] = (angular['scenario'] = {});
angular.scenario.Runner = function(scope){
var self = scope.$scenario = this;
this.scope = scope;
var specs = this.specs = {};
var path = [];
this.scope.describe = function describe(name, body){
path.push(name);
body();
path.pop();
};
this.scope.it = function it(name, body) {
var specName = path.join(' ') + ': it ' + name;
self.currentSpec = specs[specName] = {
name: specName,
steps:[]
};
body();
self.currentSpec = null;
};
this.beginSpec = function returnNoop(){
return returnNoop;
};
};
angular.scenario.Runner.prototype = {
run: function(body){
body.append(
'<div id="runner">' +
'<ul class="console"></ul>' +
'</div>' +
'<div id="testView">' +
'<iframe></iframe>' +
'</div>');
var console = body.find('#runner .console');
this.testFrame = body.find('#testView iframe');
this.testWindow = this.testFrame[0].contentWindow;
this.beginSpec = function(name){
var specElement = jQuery('<li class="spec"></li>');
var stepContainer = jQuery('<ul class="step"></ul>');
console.append(specElement);
specElement.text(name);
specElement.append(stepContainer);
return function(name){
var stepElement = jQuery('<li class="step"></li>');
var logContainer = jQuery('<ul class="log"></ul>');
stepContainer.append(stepElement);
stepElement.text(name);
stepElement.append(logContainer);
return function(message) {
var logElement = jQuery('<li class="log"></li>');
logContainer.append(logElement);
logElement.text(message);
};
};
};
this.execute("widgets: it should verify that basic widgets work");
},
addStep: function(name, step) {
this.currentSpec.steps.push({name:name, fn:step});
},
execute: function(name, callback) {
var spec = this.specs[name],
result = {
passed: false,
failed: false,
finished: false,
fail: function(error) {
result.passed = false;
result.failed = true;
result.error = error;
result.log(angular.isString(error) ? error : angular.toJson(error));
}
};
specThis = {
result: result,
testWindow: this.testWindow,
testFrame: this.testFrame
};
var beginStep = this.beginSpec(name);
spec.nextStepIndex = 0;
function done() {
result.finished = true;
(callback||angular.noop).call(specThis);
}
function next(){
var step = spec.steps[spec.nextStepIndex];
if (step) {
spec.nextStepIndex ++;
result.log = beginStep(step.name);
try {
step.fn.call(specThis, next);
} catch (e) {
result.fail(e);
done();
}
} else {
result.passed = !result.failed;
done();
}
};
next();
return specThis;
}
};
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