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import { GlToast } from '@gitlab/ui';
import { createLocalVue } from '@vue/test-utils';
import { mountExtended, shallowMountExtended } from 'helpers/vue_test_utils_helper';
import RegistrationToken from '~/runner/components/registration/registration_token.vue';
import InputCopyToggleVisibility from '~/vue_shared/components/form/input_copy_toggle_visibility.vue';
const mockToken = '01234567890';
const mockMasked = '***********';
describe('RegistrationToken', () => {
let wrapper;
let showToast;
const findInputCopyToggleVisibility = () => wrapper.findComponent(InputCopyToggleVisibility);
const vueWithGlToast = () => {
const localVue = createLocalVue();
localVue.use(GlToast);
return localVue;
};
const createComponent = ({
props = {},
withGlToast = true,
mountFn = shallowMountExtended,
} = {}) => {
const localVue = withGlToast ? vueWithGlToast() : undefined;
wrapper = mountFn(RegistrationToken, {
propsData: {
value: mockToken,
...props,
},
localVue,
});
showToast = wrapper.vm.$toast ? jest.spyOn(wrapper.vm.$toast, 'show') : null;
};
afterEach(() => {
wrapper.destroy();
});
it('Displays value and copy button', () => {
createComponent();
expect(findInputCopyToggleVisibility().props('value')).toBe(mockToken);
expect(findInputCopyToggleVisibility().props('copyButtonTitle')).toBe(
'Copy registration token',
);
});
// Component integration test to ensure secure masking
it('Displays masked value by default', () => {
createComponent({ mountFn: mountExtended });
expect(wrapper.find('input').element.value).toBe(mockMasked);
});
describe('When the copy to clipboard button is clicked', () => {
beforeEach(() => {
createComponent();
});
it('shows a copied message', () => {
findInputCopyToggleVisibility().vm.$emit('copy');
expect(showToast).toHaveBeenCalledTimes(1);
expect(showToast).toHaveBeenCalledWith('Registration token copied!');
});
it('does not fail when toast is not defined', () => {
createComponent({ withGlToast: false });
findInputCopyToggleVisibility().vm.$emit('copy');
// This block also tests for unhandled errors
expect(showToast).toBeNull();
});
});
});
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