217 lines
6.7 KiB
JavaScript
217 lines
6.7 KiB
JavaScript
import Vue from 'vue';
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import mountComponent from 'helpers/vue_mount_component_helper';
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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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describe('MRWidgetMerged', () => {
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let vm;
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const targetBranch = 'foo';
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const selectors = {
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get copyMergeShaButton() {
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return vm.$el.querySelector('button.js-mr-merged-copy-sha');
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},
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get mergeCommitShaLink() {
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return vm.$el.querySelector('a.js-mr-merged-commit-sha');
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},
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};
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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:
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'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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shortMergeCommitSha: '958c0475',
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mergeCommitSha: '958c047516e182dfc52317f721f696e8a1ee85ed',
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mergeCommitPath:
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'http://localhost:3000/root/nautilus/commit/f7ce827c314c9340b075657fd61c789fb01cf74d',
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sourceBranch: 'bar',
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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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jest.spyOn(eventHub, '$emit').mockImplementation(() => {});
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vm = mountComponent(Component, { mr, service });
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});
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afterEach(() => {
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vm.$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 when 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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jest.spyOn(vm.service, 'removeSourceBranch').mockReturnValue(
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new Promise(resolve => {
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resolve({
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data: {
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message: 'Branch was deleted',
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},
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});
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}),
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);
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vm.removeSourceBranch();
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setImmediate(() => {
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const args = eventHub.$emit.mock.calls[0];
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expect(vm.isMakingRequest).toEqual(true);
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expect(args[0]).toEqual('MRWidgetUpdateRequested');
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expect(args[1]).not.toThrow();
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done();
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});
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});
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});
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});
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it('has merged by information', () => {
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expect(vm.$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.$el.textContent).toContain(targetBranch);
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});
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it('renders information about branch being deleted', () => {
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expect(vm.$el.textContent).toContain('The source branch has been deleted');
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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('shows button to copy commit SHA to clipboard', () => {
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expect(selectors.copyMergeShaButton).toExist();
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expect(selectors.copyMergeShaButton.getAttribute('data-clipboard-text')).toBe(
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vm.mr.mergeCommitSha,
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);
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});
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it('hides button to copy commit SHA if SHA does not exist', done => {
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vm.mr.mergeCommitSha = null;
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Vue.nextTick(() => {
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expect(selectors.copyMergeShaButton).not.toExist();
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expect(vm.$el.querySelector('.mr-info-list').innerText).not.toContain('with');
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done();
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});
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});
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it('shows merge commit SHA link', () => {
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expect(selectors.mergeCommitShaLink).toExist();
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expect(selectors.mergeCommitShaLink.text).toContain(vm.mr.shortMergeCommitSha);
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expect(selectors.mergeCommitShaLink.href).toBe(vm.mr.mergeCommitPath);
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});
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it('should not show source branch deleted text', done => {
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vm.mr.sourceBranchRemoved = false;
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Vue.nextTick(() => {
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expect(vm.$el.innerText).toContain('You can delete the source branch now');
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expect(vm.$el.innerText).not.toContain('The source branch has been deleted');
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done();
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});
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});
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it('should show source branch deleting text', done => {
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vm.mr.isRemovingSourceBranch = true;
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vm.mr.sourceBranchRemoved = false;
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Vue.nextTick(() => {
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expect(vm.$el.innerText).toContain('The source branch is being deleted');
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expect(vm.$el.innerText).not.toContain('You can delete the source branch now');
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expect(vm.$el.innerText).not.toContain('The source branch has been deleted');
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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(vm.$el.querySelector('time').getAttribute('title')).toBe('Jan 24, 2018 1:02pm GMT+0000');
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});
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});
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