152 lines
3.9 KiB
JavaScript
152 lines
3.9 KiB
JavaScript
(function () {
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'use strict';
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var ID = 'view/view';
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var DEPS = ['_', '$', 'core/event', 'core/format', 'core/settings', 'view/content', 'view/item'];
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describe('module \'' + ID + '\'', function () {
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before(function () {
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this.definition = modulejs._private.definitions[ID];
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this.xEvent = {
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sub: sinon.stub(),
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pub: sinon.stub()
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};
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this.xFormat = {
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setDefaultMetric: sinon.stub()
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};
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this.xSettings = util.uniqObj();
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this.xContent = {$el: null};
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this.xItem = {render: sinon.stub()};
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this.applyFn = function () {
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this.xEvent.sub.reset();
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this.xEvent.pub.reset();
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this.xFormat.setDefaultMetric.reset();
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this.xItem.render.reset();
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return this.definition.fn(_, $, this.xEvent, this.xFormat, this.xSettings, this.xContent, this.xItem);
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};
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});
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after(function () {
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util.restoreHtml();
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});
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beforeEach(function () {
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util.restoreHtml();
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this.xContent.$el = $('<div id="content"/>').appendTo('body');
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});
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describe('definition', function () {
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it('is defined', function () {
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assert.isPlainObject(this.definition);
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});
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it('has correct id', function () {
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assert.strictEqual(this.definition.id, ID);
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});
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it('requires correct', function () {
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assert.deepEqual(this.definition.deps, DEPS);
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});
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it('args for each request', function () {
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assert.strictEqual(this.definition.deps.length, this.definition.fn.length);
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});
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it('has no instance', function () {
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assert.notProperty(modulejs._private.instances, ID);
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});
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it('inits without errors', function () {
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this.applyFn();
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});
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});
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describe('application', function () {
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it('returns object with 2 properties', function () {
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var instance = this.applyFn();
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assert.isPlainObject(instance);
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assert.lengthOfKeys(instance, 2);
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});
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it('adds HTML #view to #content', function () {
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this.applyFn();
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assert.lengthOf($('#content > #view'), 1);
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});
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it('adds HTML #items to #view', function () {
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this.applyFn();
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assert.lengthOf($('#view > #items'), 1);
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});
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it('sets default metric', function () {
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this.applyFn();
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assert.isTrue(this.xFormat.setDefaultMetric.calledOnce);
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});
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it('subscribes to 2 events', function () {
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this.applyFn();
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assert.isTrue(this.xEvent.sub.calledTwice);
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});
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it('subscribes to location.changed', function () {
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this.applyFn();
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assert.strictEqual(this.xEvent.sub.firstCall.args[0], 'location.changed');
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assert.isFunction(this.xEvent.sub.firstCall.args[1]);
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});
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it('subscribes to location.refreshed', function () {
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this.applyFn();
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assert.strictEqual(this.xEvent.sub.secondCall.args[0], 'location.refreshed');
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assert.isFunction(this.xEvent.sub.secondCall.args[1]);
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});
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});
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describe('.$el', function () {
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it('is $(\'#view\')', function () {
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var instance = this.applyFn();
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assert.isObject(instance.$el);
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assert.lengthOf(instance.$el, 1);
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assert.isString(instance.$el.jquery);
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assert.strictEqual(instance.$el.attr('id'), 'view');
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});
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});
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describe('.$items', function () {
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it('is $(\'#items\')', function () {
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var instance = this.applyFn();
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assert.isObject(instance.$items);
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assert.lengthOf(instance.$items, 1);
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assert.isString(instance.$items.jquery);
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assert.strictEqual(instance.$items.attr('id'), 'items');
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});
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});
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});
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}());
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