170 lines
5.4 KiB
JavaScript
170 lines
5.4 KiB
JavaScript
import Vue from 'vue';
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import mergedComponent from '~/vue_merge_request_widget/components/states/mr_widget_merged.vue';
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import eventHub from '~/vue_merge_request_widget/event_hub';
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import mountComponent from '../../../helpers/vue_mount_component_helper';
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describe('MRWidgetMerged', () => {
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let vm;
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const targetBranch = 'foo';
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beforeEach(() => {
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const Component = Vue.extend(mergedComponent);
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const mr = {
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isRemovingSourceBranch: false,
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cherryPickInForkPath: false,
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canCherryPickInCurrentMR: true,
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revertInForkPath: false,
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canRevertInCurrentMR: true,
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canRemoveSourceBranch: true,
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sourceBranchRemoved: true,
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metrics: {
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mergedBy: {
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name: 'Administrator',
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username: 'root',
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webUrl: 'http://localhost:3000/root',
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avatarUrl: 'http://www.gravatar.com/avatar/e64c7d89f26bd1972efa854d13d7dd61?s=80&d=identicon',
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},
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mergedAt: 'Jan 24, 2018 1:02pm GMT+0000',
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readableMergedAt: '',
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closedBy: {},
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closedAt: 'Jan 24, 2018 1:02pm GMT+0000',
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readableClosedAt: '',
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},
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updatedAt: 'mergedUpdatedAt',
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targetBranch,
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};
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const service = {
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removeSourceBranch() {},
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};
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spyOn(eventHub, '$emit');
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vm = mountComponent(Component, { mr, service });
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});
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afterEach(() => {
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vm.$destroy();
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});
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describe('computed', () => {
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describe('shouldShowRemoveSourceBranch', () => {
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it('returns true when sourceBranchRemoved is false', () => {
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vm.mr.sourceBranchRemoved = false;
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expect(vm.shouldShowRemoveSourceBranch).toEqual(true);
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});
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it('returns false wehn sourceBranchRemoved is true', () => {
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vm.mr.sourceBranchRemoved = true;
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expect(vm.shouldShowRemoveSourceBranch).toEqual(false);
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});
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it('returns false when canRemoveSourceBranch is false', () => {
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vm.mr.sourceBranchRemoved = false;
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vm.mr.canRemoveSourceBranch = false;
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expect(vm.shouldShowRemoveSourceBranch).toEqual(false);
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});
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it('returns false when is making request', () => {
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vm.mr.canRemoveSourceBranch = true;
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vm.isMakingRequest = true;
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expect(vm.shouldShowRemoveSourceBranch).toEqual(false);
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});
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it('returns true when all are true', () => {
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vm.mr.isRemovingSourceBranch = true;
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vm.mr.canRemoveSourceBranch = true;
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vm.isMakingRequest = true;
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expect(vm.shouldShowRemoveSourceBranch).toEqual(false);
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});
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});
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describe('shouldShowSourceBranchRemoving', () => {
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it('should correct value when fields changed', () => {
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vm.mr.sourceBranchRemoved = false;
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expect(vm.shouldShowSourceBranchRemoving).toEqual(false);
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vm.mr.sourceBranchRemoved = true;
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expect(vm.shouldShowRemoveSourceBranch).toEqual(false);
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vm.mr.sourceBranchRemoved = false;
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vm.isMakingRequest = true;
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expect(vm.shouldShowSourceBranchRemoving).toEqual(true);
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vm.isMakingRequest = false;
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vm.mr.isRemovingSourceBranch = true;
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expect(vm.shouldShowSourceBranchRemoving).toEqual(true);
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});
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});
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});
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describe('methods', () => {
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describe('removeSourceBranch', () => {
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it('should set flag and call service then request main component to update the widget', (done) => {
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spyOn(vm.service, 'removeSourceBranch').and.returnValue(new Promise((resolve) => {
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resolve({
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data: {
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message: 'Branch was removed',
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},
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});
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}));
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vm.removeSourceBranch();
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setTimeout(() => {
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const args = eventHub.$emit.calls.argsFor(0);
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expect(vm.isMakingRequest).toEqual(true);
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expect(args[0]).toEqual('MRWidgetUpdateRequested');
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expect(args[1]).not.toThrow();
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done();
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}, 333);
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});
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});
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});
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it('has merged by information', () => {
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expect(vm.$el.textContent).toContain('Merged by');
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expect(vm.$el.textContent).toContain('Administrator');
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});
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it('renders branch information', () => {
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expect(vm.$el.textContent).toContain('The changes were merged into');
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expect(vm.$el.textContent).toContain(targetBranch);
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});
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it('renders information about branch being removed', () => {
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expect(vm.$el.textContent).toContain('The source branch has been removed');
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});
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it('shows revert and cherry-pick buttons', () => {
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expect(vm.$el.textContent).toContain('Revert');
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expect(vm.$el.textContent).toContain('Cherry-pick');
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});
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it('should not show source branch removed text', (done) => {
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vm.mr.sourceBranchRemoved = false;
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Vue.nextTick(() => {
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expect(vm.$el.innerText).toContain('You can remove source branch now');
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expect(vm.$el.innerText).not.toContain('The source branch has been removed');
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done();
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});
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});
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it('should show source branch removing text', (done) => {
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vm.mr.isRemovingSourceBranch = true;
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vm.mr.sourceBranchRemoved = false;
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Vue.nextTick(() => {
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expect(vm.$el.innerText).toContain('The source branch is being removed');
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expect(vm.$el.innerText).not.toContain('You can remove source branch now');
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expect(vm.$el.innerText).not.toContain('The source branch has been removed');
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done();
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});
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});
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it('should use mergedEvent mergedAt as tooltip title', () => {
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expect(
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vm.$el.querySelector('time').getAttribute('title'),
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).toBe('Jan 24, 2018 1:02pm GMT+0000');
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});
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});
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