diff options
Diffstat (limited to 'spec/javascripts/vue_shared/components/issue/issue_milestone_spec.js')
| -rw-r--r-- | spec/javascripts/vue_shared/components/issue/issue_milestone_spec.js | 234 |
1 files changed, 234 insertions, 0 deletions
diff --git a/spec/javascripts/vue_shared/components/issue/issue_milestone_spec.js b/spec/javascripts/vue_shared/components/issue/issue_milestone_spec.js new file mode 100644 index 00000000000..8fca2637326 --- /dev/null +++ b/spec/javascripts/vue_shared/components/issue/issue_milestone_spec.js @@ -0,0 +1,234 @@ +import Vue from 'vue'; + +import IssueMilestone from '~/vue_shared/components/issue/issue_milestone.vue'; + +import mountComponent from 'spec/helpers/vue_mount_component_helper'; +import { mockMilestone } from 'spec/boards/mock_data'; + +const createComponent = (milestone = mockMilestone) => { + const Component = Vue.extend(IssueMilestone); + + return mountComponent(Component, { + milestone, + }); +}; + +describe('IssueMilestoneComponent', () => { + let vm; + + beforeEach(() => { + vm = createComponent(); + }); + + afterEach(() => { + vm.$destroy(); + }); + + describe('computed', () => { + describe('isMilestoneStarted', () => { + it('should return `false` when milestoneStart prop is not defined', done => { + const vmStartUndefined = createComponent( + Object.assign({}, mockMilestone, { + start_date: '', + }), + ); + + Vue.nextTick() + .then(() => { + expect(vmStartUndefined.isMilestoneStarted).toBe(false); + }) + .then(done) + .catch(done.fail); + + vmStartUndefined.$destroy(); + }); + + it('should return `true` when milestone start date is past current date', done => { + const vmStarted = createComponent( + Object.assign({}, mockMilestone, { + start_date: '1990-07-22', + }), + ); + + Vue.nextTick() + .then(() => { + expect(vmStarted.isMilestoneStarted).toBe(true); + }) + .then(done) + .catch(done.fail); + + vmStarted.$destroy(); + }); + }); + + describe('isMilestonePastDue', () => { + it('should return `false` when milestoneDue prop is not defined', done => { + const vmDueUndefined = createComponent( + Object.assign({}, mockMilestone, { + due_date: '', + }), + ); + + Vue.nextTick() + .then(() => { + expect(vmDueUndefined.isMilestonePastDue).toBe(false); + }) + .then(done) + .catch(done.fail); + + vmDueUndefined.$destroy(); + }); + + it('should return `true` when milestone due is past current date', done => { + const vmPastDue = createComponent( + Object.assign({}, mockMilestone, { + due_date: '1990-07-22', + }), + ); + + Vue.nextTick() + .then(() => { + expect(vmPastDue.isMilestonePastDue).toBe(true); + }) + .then(done) + .catch(done.fail); + + vmPastDue.$destroy(); + }); + }); + + describe('milestoneDatesAbsolute', () => { + it('returns string containing absolute milestone due date', () => { + expect(vm.milestoneDatesAbsolute).toBe('(December 31, 2019)'); + }); + + it('returns string containing absolute milestone start date when due date is not present', done => { + const vmDueUndefined = createComponent( + Object.assign({}, mockMilestone, { + due_date: '', + }), + ); + + Vue.nextTick() + .then(() => { + expect(vmDueUndefined.milestoneDatesAbsolute).toBe('(January 1, 2018)'); + }) + .then(done) + .catch(done.fail); + + vmDueUndefined.$destroy(); + }); + + it('returns empty string when both milestone start and due dates are not present', done => { + const vmDatesUndefined = createComponent( + Object.assign({}, mockMilestone, { + start_date: '', + due_date: '', + }), + ); + + Vue.nextTick() + .then(() => { + expect(vmDatesUndefined.milestoneDatesAbsolute).toBe(''); + }) + .then(done) + .catch(done.fail); + + vmDatesUndefined.$destroy(); + }); + }); + + describe('milestoneDatesHuman', () => { + it('returns string containing milestone due date when date is yet to be due', done => { + const vmFuture = createComponent( + Object.assign({}, mockMilestone, { + due_date: `${new Date().getFullYear() + 10}-01-01`, + }), + ); + + Vue.nextTick() + .then(() => { + expect(vmFuture.milestoneDatesHuman).toContain('years remaining'); + }) + .then(done) + .catch(done.fail); + + vmFuture.$destroy(); + }); + + it('returns string containing milestone start date when date has already started and due date is not present', done => { + const vmStarted = createComponent( + Object.assign({}, mockMilestone, { + start_date: '1990-07-22', + due_date: '', + }), + ); + + Vue.nextTick() + .then(() => { + expect(vmStarted.milestoneDatesHuman).toContain('Started'); + }) + .then(done) + .catch(done.fail); + + vmStarted.$destroy(); + }); + + it('returns string containing milestone start date when date is yet to start and due date is not present', done => { + const vmStarts = createComponent( + Object.assign({}, mockMilestone, { + start_date: `${new Date().getFullYear() + 10}-01-01`, + due_date: '', + }), + ); + + Vue.nextTick() + .then(() => { + expect(vmStarts.milestoneDatesHuman).toContain('Starts'); + }) + .then(done) + .catch(done.fail); + + vmStarts.$destroy(); + }); + + it('returns empty string when milestone start and due dates are not present', done => { + const vmDatesUndefined = createComponent( + Object.assign({}, mockMilestone, { + start_date: '', + due_date: '', + }), + ); + + Vue.nextTick() + .then(() => { + expect(vmDatesUndefined.milestoneDatesHuman).toBe(''); + }) + .then(done) + .catch(done.fail); + + vmDatesUndefined.$destroy(); + }); + }); + }); + + describe('template', () => { + it('renders component root element with class `issue-milestone-details`', () => { + expect(vm.$el.classList.contains('issue-milestone-details')).toBe(true); + }); + + it('renders milestone icon', () => { + expect(vm.$el.querySelector('svg use').getAttribute('xlink:href')).toContain('clock'); + }); + + it('renders milestone title', () => { + expect(vm.$el.querySelector('.milestone-title').innerText.trim()).toBe(mockMilestone.title); + }); + + it('renders milestone tooltip', () => { + expect(vm.$el.querySelector('.js-item-milestone').innerText.trim()).toContain( + mockMilestone.title, + ); + }); + }); +}); |