630 lines
26 KiB
JavaScript
630 lines
26 KiB
JavaScript
define([
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'underscore', 'js/models/course', 'js/models/group_configuration',
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'js/collections/group_configuration',
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'js/views/group_configuration_details',
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'js/views/group_configurations_list', 'js/views/group_configuration_edit',
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'js/views/group_configuration_item', 'js/models/group',
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'js/collections/group', 'js/views/group_edit',
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'js/views/feedback_notification', 'js/spec_helpers/create_sinon',
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'js/spec_helpers/edit_helpers', 'jasmine-stealth'
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], function(
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_, Course, GroupConfigurationModel, GroupConfigurationCollection,
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GroupConfigurationDetails, GroupConfigurationsList, GroupConfigurationEdit,
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GroupConfigurationItem, GroupModel, GroupCollection, GroupEdit,
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Notification, create_sinon, view_helpers
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) {
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'use strict';
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var SELECTORS = {
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detailsView: '.group-configuration-details',
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editView: '.group-configuration-edit',
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itemView: '.group-configurations-list-item',
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group: '.group',
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groupFields: '.groups-fields',
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name: '.group-configuration-name',
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description: '.group-configuration-description',
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groupsCount: '.group-configuration-groups-count',
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groupsAllocation: '.group-allocation',
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errorMessage: '.group-configuration-edit-error',
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inputGroupName: '.group-name',
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inputName: '.group-configuration-name-input',
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inputDescription: '.group-configuration-description-input',
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usageCount: '.group-configuration-usage-count',
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usage: '.group-configuration-usage',
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usageText: '.group-configuration-usage-text',
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usageTextAnchor: '.group-configuration-usage-text > a',
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usageUnit: '.group-configuration-usage-unit',
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usageUnitAnchor: '.group-configuration-usage-unit a',
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usageUnitMessage: '.group-configuration-validation-message',
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usageUnitWarningIcon: '.group-configuration-usage-unit i.icon-warning-sign',
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usageUnitErrorIcon: '.group-configuration-usage-unit i.icon-exclamation-sign',
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warningMessage: '.group-configuration-validation-text',
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warningIcon: '.wrapper-group-configuration-validation > i',
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note: '.wrapper-delete-button'
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};
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beforeEach(function() {
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window.course = new Course({
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id: '5',
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name: 'Course Name',
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url_name: 'course_name',
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org: 'course_org',
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num: 'course_num',
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revision: 'course_rev'
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});
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this.addMatchers({
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toContainText: function(text) {
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var trimmedText = $.trim(this.actual.text());
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if (text && $.isFunction(text.test)) {
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return text.test(trimmedText);
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} else {
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return trimmedText.indexOf(text) !== -1;
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}
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},
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toBeCorrectValuesInInputs: function (values) {
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var expected = {
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name: this.actual.$(SELECTORS.inputName).val(),
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description: this.actual
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.$(SELECTORS.inputDescription).val()
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};
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return _.isEqual(values, expected);
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},
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toBeCorrectValuesInModel: function (values) {
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return _.every(values, function (value, key) {
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return this.actual.get(key) === value;
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}.bind(this));
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},
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toHaveDefaultNames: function (values) {
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var actualValues = $.map(this.actual, function (item) {
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return $(item).val();
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});
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return _.isEqual(actualValues, values);
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}
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});
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});
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afterEach(function() {
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delete window.course;
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});
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describe('GroupConfigurationDetails', function() {
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beforeEach(function() {
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view_helpers.installTemplate('group-configuration-details', true);
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this.model = new GroupConfigurationModel({
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name: 'Configuration',
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description: 'Configuration Description',
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id: 0
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});
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this.collection = new GroupConfigurationCollection([ this.model ]);
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this.collection.outlineUrl = '/outline';
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this.view = new GroupConfigurationDetails({
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model: this.model
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});
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appendSetFixtures(this.view.render().el);
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});
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it('should render properly', function() {
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expect(this.view.$el).toContainText('Configuration');
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expect(this.view.$el).toContainText('ID: 0');
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expect(this.view.$('.delete')).toExist();
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});
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it('should show groups appropriately', function() {
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this.model.get('groups').add([{}]);
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this.model.set('showGroups', false);
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this.view.$('.show-groups').click();
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expect(this.model.get('showGroups')).toBeTruthy();
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expect(this.view.$(SELECTORS.group).length).toBe(3);
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expect(this.view.$(SELECTORS.groupsCount)).not.toExist();
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expect(this.view.$(SELECTORS.description))
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.toContainText('Configuration Description');
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expect(this.view.$(SELECTORS.groupsAllocation))
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.toContainText('33%');
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});
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it('should hide groups appropriately', function() {
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this.model.get('groups').add([{}]);
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this.model.set('showGroups', true);
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this.view.$('.hide-groups').click();
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expect(this.model.get('showGroups')).toBeFalsy();
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expect(this.view.$(SELECTORS.group)).not.toExist();
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expect(this.view.$(SELECTORS.groupsCount))
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.toContainText('Contains 3 groups');
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expect(this.view.$(SELECTORS.description)).not.toExist();
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expect(this.view.$(SELECTORS.groupsAllocation)).not.toExist();
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});
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it('should show empty usage appropriately', function() {
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this.model.set('showGroups', false);
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this.view.$('.show-groups').click();
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expect(this.view.$(SELECTORS.usageCount)).not.toExist();
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expect(this.view.$(SELECTORS.usageText))
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.toContainText('This Group Configuration is not in use. ' +
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'Start by adding a content experiment to any ' +
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'Unit via the');
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expect(this.view.$(SELECTORS.usageTextAnchor)).toExist();
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expect(this.view.$(SELECTORS.usageUnit)).not.toExist();
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});
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it('should hide empty usage appropriately', function() {
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this.model.set('showGroups', true);
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this.view.$('.hide-groups').click();
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expect(this.view.$(SELECTORS.usageText)).not.toExist();
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expect(this.view.$(SELECTORS.usageUnit)).not.toExist();
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expect(this.view.$(SELECTORS.usageCount))
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.toContainText('Not in Use');
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});
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it('should show non-empty usage appropriately', function() {
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var usageUnitAnchors;
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this.model.set('usage', [
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{'label': 'label1', 'url': 'url1'},
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{'label': 'label2', 'url': 'url2'}
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]);
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this.model.set('showGroups', false);
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this.view.$('.show-groups').click();
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usageUnitAnchors = this.view.$(SELECTORS.usageUnitAnchor);
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expect(this.view.$(SELECTORS.note)).toHaveAttr(
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'data-tooltip', 'Cannot delete when in use by an experiment'
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);
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expect(this.view.$('.delete')).toHaveClass('is-disabled');
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expect(this.view.$(SELECTORS.usageCount)).not.toExist();
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expect(this.view.$(SELECTORS.usageText))
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.toContainText('This Group Configuration is used in:');
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expect(this.view.$(SELECTORS.usageUnit).length).toBe(2);
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expect(usageUnitAnchors.length).toBe(2);
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expect(usageUnitAnchors.eq(0)).toContainText('label1');
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expect(usageUnitAnchors.eq(0).attr('href')).toBe('url1');
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expect(usageUnitAnchors.eq(1)).toContainText('label2');
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expect(usageUnitAnchors.eq(1).attr('href')).toBe('url2');
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});
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it('should hide non-empty usage appropriately', function() {
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this.model.set('usage', [
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{'label': 'label1', 'url': 'url1'},
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{'label': 'label2', 'url': 'url2'}
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]);
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this.model.set('showGroups', true);
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this.view.$('.hide-groups').click();
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expect(this.view.$(SELECTORS.note)).toHaveAttr(
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'data-tooltip', 'Cannot delete when in use by an experiment'
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);
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expect(this.view.$('.delete')).toHaveClass('is-disabled');
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expect(this.view.$(SELECTORS.usageText)).not.toExist();
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expect(this.view.$(SELECTORS.usageUnit)).not.toExist();
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expect(this.view.$(SELECTORS.usageCount))
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.toContainText('Used in 2 units');
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});
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it('should show validation warning icon and message appropriately', function() {
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this.model.set('usage', [
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{
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'label': 'label1',
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'url': 'url1',
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'validation': {
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'message': "Warning message",
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'type': 'warning'
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}
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}
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]);
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this.model.set('showGroups', false);
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this.view.$('.show-groups').click();
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expect(this.view.$(SELECTORS.usageUnitMessage)).toContainText('Warning message');
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expect(this.view.$(SELECTORS.usageUnitWarningIcon)).toExist();
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});
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it('should show validation error icon and message appropriately', function() {
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this.model.set('usage', [
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{
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'label': 'label1',
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'url': 'url1',
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'validation': {
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'message': "Error message",
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'type': 'error'
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}
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}
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]);
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this.model.set('showGroups', false);
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this.view.$('.show-groups').click();
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expect(this.view.$(SELECTORS.usageUnitMessage)).toContainText('Error message');
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expect(this.view.$(SELECTORS.usageUnitErrorIcon)).toExist();
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});
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it('should hide validation icons and messages appropriately', function() {
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this.model.set('usage', [
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{'label': 'label1', 'url': 'url1'},
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{'label': 'label2', 'url': 'url2'}
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]);
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this.model.set('showGroups', true);
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this.view.$('.hide-groups').click();
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expect(this.view.$(SELECTORS.usageUnitMessage)).not.toExist();
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expect(this.view.$(SELECTORS.usageUnitWarningIcon)).not.toExist();
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expect(this.view.$(SELECTORS.usageUnitErrorIcon)).not.toExist();
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});
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});
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describe('GroupConfigurationEdit', function() {
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var setValuesToInputs = function (view, values) {
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_.each(values, function (value, selector) {
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if (SELECTORS[selector]) {
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view.$(SELECTORS[selector]).val(value);
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}
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});
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};
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beforeEach(function() {
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view_helpers.installViewTemplates();
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view_helpers.installTemplates([
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'group-configuration-edit', 'group-edit'
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]);
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this.model = new GroupConfigurationModel({
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name: 'Configuration',
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description: 'Configuration Description',
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id: 0,
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editing: true
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});
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this.collection = new GroupConfigurationCollection([this.model]);
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this.collection.url = '/group_configurations';
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this.view = new GroupConfigurationEdit({
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model: this.model
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});
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appendSetFixtures(this.view.render().el);
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});
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it('should render properly', function() {
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expect(this.view).toBeCorrectValuesInInputs({
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name: 'Configuration',
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description: 'Configuration Description'
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});
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expect(this.view.$('.delete')).toExist();
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});
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it ('should allow you to create new groups', function() {
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var numGroups = this.model.get('groups').length;
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this.view.$('.action-add-group').click();
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expect(this.model.get('groups').length).toEqual(numGroups + 1);
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});
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it('should save properly', function() {
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var requests = create_sinon.requests(this),
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notificationSpy = view_helpers.createNotificationSpy(),
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groups;
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this.view.$('.action-add-group').click();
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setValuesToInputs(this.view, {
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inputName: 'New Configuration',
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inputDescription: 'New Description'
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});
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this.view.$('form').submit();
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view_helpers.verifyNotificationShowing(notificationSpy, /Saving/);
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requests[0].respond(200);
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view_helpers.verifyNotificationHidden(notificationSpy);
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expect(this.model).toBeCorrectValuesInModel({
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name: 'New Configuration',
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description: 'New Description'
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});
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groups = this.model.get('groups');
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expect(groups.length).toBe(3);
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expect(groups.at(2).get('name')).toBe('Group C');
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expect(this.view.$el).not.toExist();
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});
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it('does not hide saving message if failure', function() {
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var requests = create_sinon.requests(this),
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notificationSpy = view_helpers.createNotificationSpy();
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setValuesToInputs(this.view, { inputName: 'New Configuration' });
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this.view.$('form').submit();
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view_helpers.verifyNotificationShowing(notificationSpy, /Saving/);
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create_sinon.respondWithError(requests);
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view_helpers.verifyNotificationShowing(notificationSpy, /Saving/);
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});
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it('does not save on cancel', function() {
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this.view.$('.action-add-group').click();
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setValuesToInputs(this.view, {
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inputName: 'New Configuration',
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inputDescription: 'New Description'
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});
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expect(this.model.get('groups').length).toBe(3);
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this.view.$('.action-cancel').click();
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expect(this.model).toBeCorrectValuesInModel({
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name: 'Configuration',
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description: 'Configuration Description'
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});
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// Model is still exist in the collection
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expect(this.collection.indexOf(this.model)).toBeGreaterThan(-1);
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expect(this.collection.length).toBe(1);
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expect(this.model.get('groups').length).toBe(2);
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});
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it('should be removed on cancel if it is a new item', function() {
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spyOn(this.model, 'isNew').andReturn(true);
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setValuesToInputs(this.view, {
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inputName: 'New Configuration',
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inputDescription: 'New Description'
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});
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this.view.$('.action-cancel').click();
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// Model is removed from the collection
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expect(this.collection.length).toBe(0);
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});
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it('should be possible to correct validation errors', function() {
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var requests = create_sinon.requests(this);
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// Set incorrect value
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setValuesToInputs(this.view, { inputName: '' });
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// Try to save
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this.view.$('form').submit();
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// See error message
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expect(this.view.$(SELECTORS.errorMessage)).toContainText(
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'Group Configuration name is required.'
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);
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// No request
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expect(requests.length).toBe(0);
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// Set correct value
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setValuesToInputs(this.view, { inputName: 'New Configuration' });
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// Try to save
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this.view.$('form').submit();
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requests[0].respond(200);
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// Model is updated
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expect(this.model).toBeCorrectValuesInModel({
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name: 'New Configuration'
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});
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// Error message disappear
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expect(this.view.$(SELECTORS.errorMessage)).not.toExist();
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expect(requests.length).toBe(1);
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});
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it('should have appropriate class names on focus/blur', function () {
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var groupInput = this.view.$(SELECTORS.inputGroupName).first(),
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groupFields = this.view.$(SELECTORS.groupFields);
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groupInput.focus();
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expect(groupFields).toHaveClass('is-focused');
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groupInput.blur();
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expect(groupFields).not.toHaveClass('is-focused');
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});
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describe('removes all newly created groups on cancel', function () {
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it('if the model has a non-empty groups', function() {
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var groups = this.model.get('groups');
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this.view.render();
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groups.add([{ name: 'non-empty' }]);
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expect(groups.length).toEqual(3);
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this.view.$('.action-cancel').click();
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// Restore to default state (2 groups by default).
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expect(groups.length).toEqual(2);
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});
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it('if the model has no non-empty groups', function() {
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var groups = this.model.get('groups');
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this.view.render();
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groups.add([{}, {}, {}]);
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expect(groups.length).toEqual(5);
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this.view.$('.action-cancel').click();
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// Restore to default state (2 groups by default).
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expect(groups.length).toEqual(2);
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});
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});
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it('groups have correct default names', function () {
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var group1 = new GroupModel({ name: 'Group A' }),
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group2 = new GroupModel({ name: 'Group B' }),
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collection = this.model.get('groups');
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collection.reset([group1, group2]); // Group A, Group B
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this.view.$('.action-add-group').click(); // Add Group C
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this.view.$('.action-add-group').click(); // Add Group D
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this.view.$('.action-add-group').click(); // Add Group E
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expect(this.view.$(SELECTORS.inputGroupName)).toHaveDefaultNames([
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'Group A', 'Group B', 'Group C', 'Group D', 'Group E'
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]);
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// Remove Group B
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this.view.$('.group-1 .action-close').click();
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expect(this.view.$(SELECTORS.inputGroupName)).toHaveDefaultNames([
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'Group A', 'Group C', 'Group D', 'Group E'
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]);
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this.view.$('.action-add-group').click(); // Add Group F
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this.view.$('.action-add-group').click(); // Add Group G
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expect(this.view.$(SELECTORS.inputGroupName)).toHaveDefaultNames([
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'Group A', 'Group C', 'Group D', 'Group E', 'Group F', 'Group G'
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]);
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});
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it('cannot be deleted if it is in use', function () {
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this.model.set('usage', [ {'label': 'label1', 'url': 'url1'} ]);
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this.view.render();
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expect(this.view.$(SELECTORS.note)).toHaveAttr(
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'data-tooltip', 'Cannot delete when in use by an experiment'
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);
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expect(this.view.$('.delete')).toHaveClass('is-disabled');
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});
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it('contains warning message if it is in use', function () {
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this.model.set('usage', [ {'label': 'label1', 'url': 'url1'} ]);
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this.view.render();
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expect(this.view.$(SELECTORS.warningMessage)).toContainText(
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'This configuration is currently used in content ' +
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'experiments. If you make changes to the groups, you may ' +
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'need to edit those experiments.'
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);
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expect(this.view.$(SELECTORS.warningIcon)).toExist();
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});
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it('does not contain warning message if it is not in use', function () {
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this.model.set('usage', []);
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this.view.render();
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expect(this.view.$(SELECTORS.warningMessage)).not.toExist();
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expect(this.view.$(SELECTORS.warningIcon)).not.toExist();
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});
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});
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describe('GroupConfigurationsList', function() {
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var emptyMessage = 'You haven\'t created any group configurations yet.';
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beforeEach(function() {
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view_helpers.installTemplate('no-group-configurations', true);
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this.model = new GroupConfigurationModel({ id: 0 });
|
|
this.collection = new GroupConfigurationCollection();
|
|
this.view = new GroupConfigurationsList({
|
|
collection: this.collection
|
|
});
|
|
appendSetFixtures(this.view.render().el);
|
|
});
|
|
|
|
describe('empty template', function () {
|
|
it('should be rendered if no group configurations', function() {
|
|
expect(this.view.$el).toContainText(emptyMessage);
|
|
expect(this.view.$('.new-button')).toExist();
|
|
expect(this.view.$(SELECTORS.itemView)).not.toExist();
|
|
});
|
|
|
|
it('should disappear if group configuration is added', function() {
|
|
expect(this.view.$el).toContainText(emptyMessage);
|
|
expect(this.view.$(SELECTORS.itemView)).not.toExist();
|
|
this.collection.add(this.model);
|
|
expect(this.view.$el).not.toContainText(emptyMessage);
|
|
expect(this.view.$(SELECTORS.itemView)).toExist();
|
|
});
|
|
|
|
it('should appear if configurations were removed', function() {
|
|
this.collection.add(this.model);
|
|
expect(this.view.$(SELECTORS.itemView)).toExist();
|
|
this.collection.remove(this.model);
|
|
expect(this.view.$el).toContainText(emptyMessage);
|
|
expect(this.view.$(SELECTORS.itemView)).not.toExist();
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('GroupConfigurationItem', function() {
|
|
var clickDeleteItem;
|
|
|
|
beforeEach(function() {
|
|
view_helpers.installTemplates([
|
|
'group-configuration-edit', 'group-configuration-details'
|
|
], true);
|
|
this.model = new GroupConfigurationModel({ id: 0 });
|
|
this.collection = new GroupConfigurationCollection([ this.model ]);
|
|
this.collection.url = '/group_configurations';
|
|
this.view = new GroupConfigurationItem({
|
|
model: this.model
|
|
});
|
|
appendSetFixtures(this.view.render().el);
|
|
});
|
|
|
|
clickDeleteItem = function (view, promptSpy) {
|
|
view.$('.delete').click();
|
|
view_helpers.verifyPromptShowing(promptSpy, /Delete this Group Configuration/);
|
|
view_helpers.confirmPrompt(promptSpy);
|
|
view_helpers.verifyPromptHidden(promptSpy);
|
|
};
|
|
|
|
it('should render properly', function() {
|
|
// Details view by default
|
|
expect(this.view.$(SELECTORS.detailsView)).toExist();
|
|
this.view.$('.action-edit .edit').click();
|
|
expect(this.view.$(SELECTORS.editView)).toExist();
|
|
expect(this.view.$(SELECTORS.detailsView)).not.toExist();
|
|
this.view.$('.action-cancel').click();
|
|
expect(this.view.$(SELECTORS.detailsView)).toExist();
|
|
expect(this.view.$(SELECTORS.editView)).not.toExist();
|
|
});
|
|
|
|
it('should destroy itself on confirmation of deleting', function () {
|
|
var requests = create_sinon.requests(this),
|
|
promptSpy = view_helpers.createPromptSpy(),
|
|
notificationSpy = view_helpers.createNotificationSpy();
|
|
|
|
clickDeleteItem(this.view, promptSpy);
|
|
// Backbone.emulateHTTP is enabled in our system, so setting this
|
|
// option will fake PUT, PATCH and DELETE requests with a HTTP POST,
|
|
// setting the X-HTTP-Method-Override header with the true method.
|
|
create_sinon.expectJsonRequest(requests, 'POST', '/group_configurations/0');
|
|
expect(_.last(requests).requestHeaders['X-HTTP-Method-Override']).toBe('DELETE');
|
|
view_helpers.verifyNotificationShowing(notificationSpy, /Deleting/);
|
|
create_sinon.respondToDelete(requests);
|
|
view_helpers.verifyNotificationHidden(notificationSpy);
|
|
expect($(SELECTORS.itemView)).not.toExist();
|
|
});
|
|
|
|
it('does not hide deleting message if failure', function() {
|
|
var requests = create_sinon.requests(this),
|
|
promptSpy = view_helpers.createPromptSpy(),
|
|
notificationSpy = view_helpers.createNotificationSpy();
|
|
|
|
clickDeleteItem(this.view, promptSpy);
|
|
// Backbone.emulateHTTP is enabled in our system, so setting this
|
|
// option will fake PUT, PATCH and DELETE requests with a HTTP POST,
|
|
// setting the X-HTTP-Method-Override header with the true method.
|
|
create_sinon.expectJsonRequest(requests, 'POST', '/group_configurations/0');
|
|
expect(_.last(requests).requestHeaders['X-HTTP-Method-Override']).toBe('DELETE');
|
|
view_helpers.verifyNotificationShowing(notificationSpy, /Deleting/);
|
|
create_sinon.respondWithError(requests);
|
|
view_helpers.verifyNotificationShowing(notificationSpy, /Deleting/);
|
|
expect($(SELECTORS.itemView)).toExist();
|
|
});
|
|
});
|
|
|
|
describe('GroupEdit', function() {
|
|
beforeEach(function() {
|
|
view_helpers.installTemplate('group-edit', true);
|
|
|
|
this.model = new GroupModel({
|
|
name: 'Group A'
|
|
});
|
|
|
|
this.collection = new GroupCollection([this.model]);
|
|
|
|
this.view = new GroupEdit({
|
|
model: this.model
|
|
});
|
|
});
|
|
|
|
describe('Basic', function () {
|
|
it('can render properly', function() {
|
|
this.view.render();
|
|
expect(this.view.$('.group-name').val()).toBe('Group A');
|
|
expect(this.view.$('.group-allocation')).toContainText('100%');
|
|
});
|
|
|
|
it ('can delete itself', function() {
|
|
this.view.render().$('.action-close').click();
|
|
expect(this.collection.length).toEqual(0);
|
|
});
|
|
});
|
|
});
|
|
});
|