23 lines
693 B
JavaScript
23 lines
693 B
JavaScript
/* global Backbone, Whisper */
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describe('ListView', () => {
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let collection;
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beforeEach(() => {
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collection = new Backbone.Collection();
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});
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it('should add children to the list element as they are added to the collection', () => {
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const view = new Whisper.ListView({ collection });
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collection.add('hello');
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assert.equal(view.$el.children().length, 1);
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collection.add('world');
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assert.equal(view.$el.children().length, 2);
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});
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it('should add all the children to the list element on reset', () => {
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const view = new Whisper.ListView({ collection });
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collection.reset(['goodbye', 'world']);
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assert.equal(view.$el.children().length, 2);
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});
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});
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