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import Vue from 'vue';
import { createStore } from '~/ide/stores';
import { createComponentWithStore } from 'spec/helpers/vue_mount_component_helper';
import FileRowExtra from '~/ide/components/file_row_extra.vue';
import { file, resetStore } from '../helpers';
describe('IDE extra file row component', () => {
let Component;
let vm;
let unstagedFilesCount = 0;
let stagedFilesCount = 0;
let changesCount = 0;
beforeAll(() => {
Component = FileRowExtra;
});
beforeEach(() => {
vm = createComponentWithStore(Component, createStore(), {
file: {
...file('test'),
},
mouseOver: false,
});
spyOnProperty(vm, 'getUnstagedFilesCountForPath').and.returnValue(() => unstagedFilesCount);
spyOnProperty(vm, 'getStagedFilesCountForPath').and.returnValue(() => stagedFilesCount);
spyOnProperty(vm, 'getChangesInFolder').and.returnValue(() => changesCount);
vm.$mount();
});
afterEach(() => {
vm.$destroy();
resetStore(vm.$store);
stagedFilesCount = 0;
unstagedFilesCount = 0;
changesCount = 0;
});
describe('folderChangesTooltip', () => {
it('returns undefined when changes count is 0', () => {
expect(vm.folderChangesTooltip).toBe(undefined);
});
it('returns unstaged changes text', () => {
changesCount = 1;
unstagedFilesCount = 1;
expect(vm.folderChangesTooltip).toBe('1 unstaged change');
});
it('returns staged changes text', () => {
changesCount = 1;
stagedFilesCount = 1;
expect(vm.folderChangesTooltip).toBe('1 staged change');
});
it('returns staged and unstaged changes text', () => {
changesCount = 1;
stagedFilesCount = 1;
unstagedFilesCount = 1;
expect(vm.folderChangesTooltip).toBe('1 unstaged and 1 staged changes');
});
});
describe('show tree changes count', () => {
it('does not show for blobs', () => {
vm.file.type = 'blob';
expect(vm.$el.querySelector('.ide-tree-changes')).toBe(null);
});
it('does not show when changes count is 0', () => {
vm.file.type = 'tree';
expect(vm.$el.querySelector('.ide-tree-changes')).toBe(null);
});
it('does not show when tree is open', done => {
vm.file.type = 'tree';
vm.file.opened = true;
changesCount = 1;
vm.$nextTick(() => {
expect(vm.$el.querySelector('.ide-tree-changes')).toBe(null);
done();
});
});
it('shows for trees with changes', done => {
vm.file.type = 'tree';
vm.file.opened = false;
changesCount = 1;
vm.$nextTick(() => {
expect(vm.$el.querySelector('.ide-tree-changes')).not.toBe(null);
done();
});
});
});
describe('changes file icon', () => {
it('hides when file is not changed', () => {
expect(vm.$el.querySelector('.file-changed-icon')).toBe(null);
});
it('shows when file is changed', done => {
vm.file.changed = true;
vm.$nextTick(() => {
expect(vm.$el.querySelector('.file-changed-icon')).not.toBe(null);
done();
});
});
it('shows when file is staged', done => {
vm.file.staged = true;
vm.$nextTick(() => {
expect(vm.$el.querySelector('.file-changed-icon')).not.toBe(null);
done();
});
});
it('shows when file is a tempFile', done => {
vm.file.tempFile = true;
vm.$nextTick(() => {
expect(vm.$el.querySelector('.file-changed-icon')).not.toBe(null);
done();
});
});
});
describe('merge request icon', () => {
it('hides when not a merge request change', () => {
expect(vm.$el.querySelector('.ic-git-merge')).toBe(null);
});
it('shows when a merge request change', done => {
vm.file.mrChange = true;
vm.$nextTick(() => {
expect(vm.$el.querySelector('.ic-git-merge')).not.toBe(null);
done();
});
});
});
});
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