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import { mount } from '@vue/test-utils';
import { GlButtonGroup, GlButton } from '@gitlab/ui';
import BlobHeaderActions from '~/blob/components/blob_header_default_actions.vue';
import {
BTN_COPY_CONTENTS_TITLE,
BTN_DOWNLOAD_TITLE,
BTN_RAW_TITLE,
RICH_BLOB_VIEWER,
} from '~/blob/components/constants';
import { Blob } from './mock_data';
describe('Blob Header Default Actions', () => {
let wrapper;
let btnGroup;
let buttons;
function createComponent(propsData = {}) {
wrapper = mount(BlobHeaderActions, {
propsData: {
rawPath: Blob.rawPath,
...propsData,
},
});
}
beforeEach(() => {
createComponent();
btnGroup = wrapper.find(GlButtonGroup);
buttons = wrapper.findAll(GlButton);
});
afterEach(() => {
wrapper.destroy();
});
describe('renders', () => {
it('gl-button-group component', () => {
expect(btnGroup.exists()).toBe(true);
});
it('exactly 3 buttons with predefined actions', () => {
expect(buttons.length).toBe(3);
[BTN_COPY_CONTENTS_TITLE, BTN_RAW_TITLE, BTN_DOWNLOAD_TITLE].forEach((title, i) => {
expect(buttons.at(i).vm.$el.title).toBe(title);
});
});
it('correct href attribute on RAW button', () => {
expect(buttons.at(1).attributes('href')).toBe(Blob.rawPath);
});
it('correct href attribute on Download button', () => {
expect(buttons.at(2).attributes('href')).toBe(`${Blob.rawPath}?inline=false`);
});
it('does not render "Copy file contents" button as disables if the viewer is Simple', () => {
expect(buttons.at(0).attributes('disabled')).toBeUndefined();
});
it('renders "Copy file contents" button as disables if the viewer is Rich', () => {
createComponent({
activeViewer: RICH_BLOB_VIEWER,
});
buttons = wrapper.findAll(GlButton);
expect(buttons.at(0).attributes('disabled')).toBeTruthy();
});
it('does not render the copy button if a rendering error is set', () => {
createComponent({
hasRenderError: true,
});
expect(wrapper.find('[data-testid="copyContentsButton"]').exists()).toBe(false);
});
});
});
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