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import { GlSprintf } from '@gitlab/ui';
import { shallowMountExtended } from 'helpers/vue_test_utils_helper';
import NothingToMerge from '~/vue_merge_request_widget/components/states/nothing_to_merge.vue';
describe('NothingToMerge', () => {
let wrapper;
const newBlobPath = '/foo';
const defaultProps = {
mr: {
newBlobPath,
},
};
const createComponent = (props = defaultProps) => {
wrapper = shallowMountExtended(NothingToMerge, {
propsData: {
...props,
},
stubs: {
GlSprintf,
},
});
};
const findCreateButton = () => wrapper.findByTestId('createFileButton');
const findNothingToMergeTextBody = () => wrapper.findByTestId('nothing-to-merge-body');
describe('With Blob link', () => {
beforeEach(() => {
createComponent();
});
it('shows the component with the correct text and highlights', () => {
expect(wrapper.text()).toContain('This merge request contains no changes.');
expect(findNothingToMergeTextBody().text()).toContain(
'Use merge requests to propose changes to your project and discuss them with your team. To make changes, push a commit or edit this merge request to use a different branch.',
);
});
it('shows the Create file button with the correct attributes', () => {
const createButton = findCreateButton();
expect(createButton.exists()).toBe(true);
expect(createButton.attributes('href')).toBe(newBlobPath);
});
});
describe('Without Blob link', () => {
beforeEach(() => {
createComponent({ mr: { newBlobPath: '' } });
});
it('does not show the Create file button', () => {
expect(findCreateButton().exists()).toBe(false);
});
});
});
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