87 lines
2.5 KiB
JavaScript
87 lines
2.5 KiB
JavaScript
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describe('RequestTracker', function() {
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beforeEach(function() {
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var Constructor = getJasmineRequireObj().AjaxRequestTracker();
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this.tracker = new Constructor();
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});
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it('tracks the number of times ajax requests are made', function() {
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expect(this.tracker.count()).toBe(0);
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this.tracker.track();
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expect(this.tracker.count()).toBe(1);
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});
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it('simplifies access to the last (most recent) request', function() {
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this.tracker.track();
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this.tracker.track('request');
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expect(this.tracker.mostRecent()).toEqual('request');
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});
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it('returns a useful falsy value when there is no last (most recent) request', function() {
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expect(this.tracker.mostRecent()).toBeFalsy();
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});
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it('simplifies access to the first (oldest) request', function() {
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this.tracker.track('request');
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this.tracker.track();
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expect(this.tracker.first()).toEqual('request');
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});
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it('returns a useful falsy value when there is no first (oldest) request', function() {
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expect(this.tracker.first()).toBeFalsy();
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});
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it('allows the requests list to be reset', function() {
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this.tracker.track();
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this.tracker.track();
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expect(this.tracker.count()).toBe(2);
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this.tracker.reset();
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expect(this.tracker.count()).toBe(0);
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});
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it('allows retrieval of an arbitrary request by index', function() {
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this.tracker.track('1');
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this.tracker.track('2');
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this.tracker.track('3');
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expect(this.tracker.at(1)).toEqual('2');
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});
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it('allows retrieval of all requests that are for a given url', function() {
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this.tracker.track({ url: 'foo' });
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this.tracker.track({ url: 'bar' });
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expect(this.tracker.filter('bar')).toEqual([{ url: 'bar' }]);
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});
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it('allows retrieval of all requests that match a given RegExp', function() {
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this.tracker.track({ url: 'foo' });
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this.tracker.track({ url: 'bar' });
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this.tracker.track({ url: 'baz' });
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expect(this.tracker.filter(/ba[rz]/)).toEqual([{ url: 'bar' }, { url: 'baz' }]);
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});
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it('allows retrieval of all requests that match based on a function', function() {
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this.tracker.track({ url: 'foo' });
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this.tracker.track({ url: 'bar' });
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this.tracker.track({ url: 'baz' });
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var func = function(request) {
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return request.url === 'bar';
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};
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expect(this.tracker.filter(func)).toEqual([{ url: 'bar' }]);
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});
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it('filters to nothing if no requests have been tracked', function() {
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expect(this.tracker.filter('foo')).toEqual([]);
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});
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});
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