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import Vue from 'vue';
import tableRegistry from '~/registry/components/table_registry.vue';
import { mount } from '@vue/test-utils';
import { repoPropsData } from '../mock_data';
const [firstImage, secondImage] = repoPropsData.list;
describe('table registry', () => {
let wrapper;
const findSelectAllCheckbox = w => w.find('.js-select-all-checkbox > input');
const findSelectCheckboxes = w => w.findAll('.js-select-checkbox > input');
const findDeleteButton = w => w.find('.js-delete-registry');
const findDeleteButtonsRow = w => w.findAll('.js-delete-registry-row');
const findPagination = w => w.find('.js-registry-pagination');
const bulkDeletePath = 'path';
beforeEach(() => {
// This is needed due to console.error called by vue to emit a warning that stop the tests
// see https://github.com/vuejs/vue-test-utils/issues/532
Vue.config.silent = true;
wrapper = mount(tableRegistry, {
propsData: {
repo: repoPropsData,
},
});
});
afterEach(() => {
Vue.config.silent = false;
});
describe('rendering', () => {
it('should render a table with the registry list', () => {
expect(wrapper.findAll('.registry-image-row').length).toEqual(repoPropsData.list.length);
});
it('should render registry tag', () => {
const tds = wrapper.findAll('.registry-image-row td');
expect(tds.at(0).classes()).toContain('check');
expect(tds.at(1).html()).toContain(repoPropsData.list[0].tag);
expect(tds.at(2).html()).toContain(repoPropsData.list[0].shortRevision);
expect(tds.at(3).html()).toContain(repoPropsData.list[0].layers);
expect(tds.at(3).html()).toContain(repoPropsData.list[0].size);
expect(tds.at(4).html()).toContain(wrapper.vm.timeFormated(repoPropsData.list[0].createdAt));
});
});
describe('multi select', () => {
it('selecting a row should enable delete button', done => {
const deleteBtn = findDeleteButton(wrapper);
const checkboxes = findSelectCheckboxes(wrapper);
expect(deleteBtn.attributes('disabled')).toBe('disabled');
checkboxes.at(0).trigger('click');
Vue.nextTick(() => {
expect(deleteBtn.attributes('disabled')).toEqual(undefined);
done();
});
});
it('selecting all checkbox should select all rows and enable delete button', done => {
const selectAll = findSelectAllCheckbox(wrapper);
const checkboxes = findSelectCheckboxes(wrapper);
selectAll.trigger('click');
Vue.nextTick(() => {
const checked = checkboxes.filter(w => w.element.checked);
expect(checked.length).toBe(checkboxes.length);
done();
});
});
it('deselecting select all checkbox should deselect all rows and disable delete button', done => {
const checkboxes = findSelectCheckboxes(wrapper);
const selectAll = findSelectAllCheckbox(wrapper);
selectAll.trigger('click');
selectAll.trigger('click');
Vue.nextTick(() => {
const checked = checkboxes.filter(w => !w.element.checked);
expect(checked.length).toBe(checkboxes.length);
done();
});
});
it('should delete multiple items when multiple items are selected', done => {
const multiDeleteItems = jest.fn().mockResolvedValue();
wrapper.setMethods({ multiDeleteItems });
const selectAll = findSelectAllCheckbox(wrapper);
selectAll.trigger('click');
Vue.nextTick(() => {
const deleteBtn = findDeleteButton(wrapper);
expect(wrapper.vm.itemsToBeDeleted).toEqual([0, 1]);
expect(deleteBtn.attributes('disabled')).toEqual(undefined);
wrapper.vm.handleMultipleDelete();
Vue.nextTick(() => {
expect(wrapper.vm.itemsToBeDeleted).toEqual([]);
expect(wrapper.vm.multiDeleteItems).toHaveBeenCalledWith({
path: bulkDeletePath,
items: [firstImage.tag, secondImage.tag],
});
done();
});
});
});
it('should show an error message if bulkDeletePath is not set', () => {
const showError = jest.fn();
wrapper.setMethods({ showError });
wrapper.setProps({
repo: {
...repoPropsData,
tagsPath: null,
},
});
wrapper.vm.handleMultipleDelete();
expect(wrapper.vm.showError).toHaveBeenCalled();
});
});
describe('delete registry', () => {
beforeEach(() => {
wrapper.setData({ itemsToBeDeleted: [0] });
});
it('should be possible to delete a registry', () => {
const deleteBtn = findDeleteButton(wrapper);
const deleteBtns = findDeleteButtonsRow(wrapper);
expect(wrapper.vm.itemsToBeDeleted).toEqual([0]);
expect(deleteBtn).toBeDefined();
expect(deleteBtn.attributes('disable')).toBe(undefined);
expect(deleteBtns.is('button')).toBe(true);
});
it('should allow deletion row by row', () => {
const deleteBtns = findDeleteButtonsRow(wrapper);
const deleteSingleItem = jest.fn();
const deleteItem = jest.fn().mockResolvedValue();
wrapper.setMethods({ deleteSingleItem, deleteItem });
deleteBtns.at(0).trigger('click');
expect(wrapper.vm.deleteSingleItem).toHaveBeenCalledWith(0);
wrapper.vm.handleSingleDelete(1);
expect(wrapper.vm.deleteItem).toHaveBeenCalledWith(1);
});
});
describe('pagination', () => {
let localWrapper = null;
const repo = {
repoPropsData,
pagination: {
total: 20,
perPage: 2,
nextPage: 2,
},
};
beforeEach(() => {
localWrapper = mount(tableRegistry, {
propsData: {
repo,
},
});
});
it('should exist', () => {
const pagination = findPagination(localWrapper);
expect(pagination.exists()).toBe(true);
});
it('should be visible when pagination is needed', () => {
const pagination = findPagination(localWrapper);
expect(pagination.isVisible()).toBe(true);
localWrapper.setProps({
repo: {
pagination: {
total: 0,
perPage: 10,
},
},
});
expect(localWrapper.vm.shouldRenderPagination).toBe(false);
});
it('should have a change function that update the list when run', () => {
const fetchList = jest.fn().mockResolvedValue();
localWrapper.setMethods({ fetchList });
localWrapper.vm.onPageChange(1);
expect(localWrapper.vm.fetchList).toHaveBeenCalledWith({ repo, page: 1 });
});
});
describe('modal content', () => {
it('should show the singular title and image name when deleting a single image', () => {
wrapper.setData({ itemsToBeDeleted: [1] });
wrapper.vm.setModalDescription(0);
expect(wrapper.vm.modalAction).toBe('Remove tag');
expect(wrapper.vm.modalDescription).toContain(firstImage.tag);
});
it('should show the plural title and image count when deleting more than one image', () => {
wrapper.setData({ itemsToBeDeleted: [1, 2] });
wrapper.vm.setModalDescription();
expect(wrapper.vm.modalAction).toBe('Remove tags');
expect(wrapper.vm.modalDescription).toContain('<b>2</b> tags');
});
});
});
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