fcc0231d4d
This is the changes for STUD-1244, which introduces the ability for Studio to display arbitrarily nested xblocks. In this change, a new container page is introduced which can display nested xblocks. In particular, the xblock type of 'vertical' is special cased to be shown inline as a collapsible section. The unit page is mostly unchanged, except that container xblock's are shown as a link to their container page, rather than being shown inline.
81 lines
3.6 KiB
JavaScript
81 lines
3.6 KiB
JavaScript
define(["jquery", "underscore", "js/views/baseview", "js/utils/handle_iframe_binding", "sinon"],
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function ($, _, BaseView, IframeBinding, sinon) {
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describe("BaseView", function() {
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var baseViewPrototype;
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describe("BaseView rendering", function () {
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var iframeBinding_spy;
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beforeEach(function () {
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baseViewPrototype = BaseView.prototype;
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iframeBinding_spy = sinon.spy(IframeBinding, "iframeBinding");
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spyOn(baseViewPrototype, 'initialize');
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spyOn(baseViewPrototype, 'beforeRender');
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spyOn(baseViewPrototype, 'render').andCallThrough();
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spyOn(baseViewPrototype, 'afterRender').andCallThrough();
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});
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afterEach(function () {
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iframeBinding_spy.restore();
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});
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it('calls before and after render functions when render of baseview is called', function () {
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var baseView = new BaseView();
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baseView.render();
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expect(baseViewPrototype.initialize).toHaveBeenCalled();
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expect(baseViewPrototype.beforeRender).toHaveBeenCalled();
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expect(baseViewPrototype.render).toHaveBeenCalled();
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expect(baseViewPrototype.afterRender).toHaveBeenCalled();
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});
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it('calls iframeBinding function when afterRender of baseview is called', function () {
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var baseView = new BaseView();
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baseView.render();
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expect(baseViewPrototype.afterRender).toHaveBeenCalled();
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expect(iframeBinding_spy.called).toEqual(true);
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//check calls count of iframeBinding function
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expect(iframeBinding_spy.callCount).toBe(1);
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IframeBinding.iframeBinding();
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expect(iframeBinding_spy.callCount).toBe(2);
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});
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});
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describe("Expand/Collapse", function () {
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var view, MockCollapsibleViewClass;
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MockCollapsibleViewClass = BaseView.extend({
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initialize: function() {
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this.viewHtml = readFixtures('mock/mock-collapsible-view.underscore');
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},
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render: function() {
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this.$el.html(this.viewHtml);
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}
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});
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it('hides a collapsible node when clicking on the toggle link', function () {
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view = new MockCollapsibleViewClass();
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view.render();
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view.$('.ui-toggle-expansion').click();
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expect(view.$('.expand-collapse')).toHaveClass('expand');
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expect(view.$('.expand-collapse')).not.toHaveClass('collapse');
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expect(view.$('.is-collapsible')).toHaveClass('collapsed');
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});
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it('expands a collapsible node when clicking twice on the toggle link', function () {
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view = new MockCollapsibleViewClass();
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view.render();
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view.$('.ui-toggle-expansion').click();
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view.$('.ui-toggle-expansion').click();
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expect(view.$('.expand-collapse')).toHaveClass('collapse');
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expect(view.$('.expand-collapse')).not.toHaveClass('expand');
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expect(view.$('.is-collapsible')).not.toHaveClass('collapsed');
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});
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});
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});
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});
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