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import { shallowMount } from '@vue/test-utils';
import { GlDeprecatedButton } from '@gitlab/ui';
import EditButton from '~/diffs/components/edit_button.vue';
const editPath = 'test-path';
describe('EditButton', () => {
let wrapper;
const createComponent = (props = {}) => {
wrapper = shallowMount(EditButton, {
propsData: { ...props },
});
};
afterEach(() => {
wrapper.destroy();
});
it('has correct href attribute', () => {
createComponent({
editPath,
canCurrentUserFork: false,
});
expect(wrapper.find(GlDeprecatedButton).attributes('href')).toBe(editPath);
});
it('emits a show fork message event if current user can fork', () => {
createComponent({
editPath,
canCurrentUserFork: true,
});
wrapper.find(GlDeprecatedButton).trigger('click');
return wrapper.vm.$nextTick().then(() => {
expect(wrapper.emitted('showForkMessage')).toBeTruthy();
});
});
it('doesnt emit a show fork message event if current user cannot fork', () => {
createComponent({
editPath,
canCurrentUserFork: false,
});
wrapper.find(GlDeprecatedButton).trigger('click');
return wrapper.vm.$nextTick().then(() => {
expect(wrapper.emitted('showForkMessage')).toBeFalsy();
});
});
it('doesnt emit a show fork message event if current user can modify blob', () => {
createComponent({
editPath,
canCurrentUserFork: true,
canModifyBlob: true,
});
wrapper.find(GlDeprecatedButton).trigger('click');
return wrapper.vm.$nextTick().then(() => {
expect(wrapper.emitted('showForkMessage')).toBeFalsy();
});
});
it('disables button if editPath is empty', () => {
createComponent({
editPath: '',
canCurrentUserFork: true,
canModifyBlob: true,
});
expect(wrapper.find(GlDeprecatedButton).attributes('disabled')).toBe('true');
});
});
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