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describe('angular.scenario.Application', function() {
var app, frames;
beforeEach(function() {
frames = _jQuery("<div></div>");
app = new angular.scenario.Application(frames);
});
it('should return new $window and $document after navigate', function() {
var called;
var testWindow, testDocument, counter = 0;
app.navigateTo = noop;
app.getWindow_ = function() {
return {x:counter++, document:{x:counter++}};
};
app.navigateTo('http://www.google.com/');
app.executeAction(function($document, $window) {
testWindow = $window;
testDocument = $document;
});
app.navigateTo('http://www.google.com/');
app.executeAction(function($window, $document) {
expect($window).not.toEqual(testWindow);
expect($document).not.toEqual(testDocument);
called = true;
});
expect(called).toBeTruthy();
});
it('should execute callback with correct arguments', function() {
var called;
var testWindow = {document: {}};
app.getWindow_ = function() {
return testWindow;
};
app.executeAction(function($window, $document) {
expect(this).toEqual(app);
expect($document).toEqual(_jQuery($window.document));
expect($window).toEqual(testWindow);
called = true;
});
expect(called).toBeTruthy();
});
it('should use a new iframe each time', function() {
app.navigateTo('about:blank');
var frame = app.getFrame_();
frame.attr('test', true);
app.navigateTo('about:blank');
expect(app.getFrame_().attr('test')).toBeFalsy();
});
it('should hide old iframes and navigate to about:blank', function() {
app.navigateTo('about:blank#foo');
app.navigateTo('about:blank#bar');
var iframes = frames.find('iframe');
expect(iframes.length).toEqual(2);
expect(iframes[0].src).toEqual('about:blank');
expect(iframes[1].src).toEqual('about:blank#bar');
expect(_jQuery(iframes[0]).css('display')).toEqual('none');
});
it('should URL update description bar', function() {
app.navigateTo('about:blank');
var anchor = frames.find('> h2 a');
expect(anchor.attr('href')).toEqual('about:blank');
expect(anchor.text()).toEqual('about:blank');
});
it('should call onload handler when frame loads', function() {
var called;
app.getWindow_ = function() {
return {};
};
app.navigateTo('about:blank', function($window, $document) {
called = true;
});
var handlers = app.getFrame_().data('events').load;
expect(handlers).toBeDefined();
expect(handlers.length).toEqual(1);
handlers[0].handler();
expect(called).toBeTruthy();
});
it('should wait for pending requests in executeAction', function() {
var called, polled;
var handlers = [];
var testWindow = {
document: _jQuery('<div class="test-foo"></div>'),
angular: {
service: {},
}
};
testWindow.angular.service.$browser = function() {
return {
poll: function() {
polled = true;
},
notifyWhenNoOutstandingRequests: function(fn) {
handlers.push(fn);
}
}
};
app.getWindow_ = function() {
return testWindow;
};
app.executeAction(function($window, $document) {
expect($window).toEqual(testWindow);
expect($document).toBeDefined();
expect($document[0].className).toEqual('test-foo');
});
expect(polled).toBeTruthy();
expect(handlers.length).toEqual(1);
handlers[0]();
});
});
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