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import { shallowMount } from '@vue/test-utils';
import { GlDeprecatedDropdownItem, GlButton } from '@gitlab/ui';
import KnativeDomainEditor from '~/clusters/components/knative_domain_editor.vue';
import { APPLICATION_STATUS } from '~/clusters/constants';
const { UPDATING } = APPLICATION_STATUS;
describe('KnativeDomainEditor', () => {
let wrapper;
let knative;
const createComponent = (props = {}) => {
wrapper = shallowMount(KnativeDomainEditor, {
propsData: { ...props },
});
};
beforeEach(() => {
knative = {
title: 'Knative',
hostname: 'example.com',
installed: true,
};
});
afterEach(() => {
wrapper.destroy();
wrapper = null;
});
describe('knative has an assigned IP address', () => {
beforeEach(() => {
knative.externalIp = '1.1.1.1';
createComponent({ knative });
});
it('renders ip address with a clipboard button', () => {
expect(wrapper.find('.js-knative-endpoint').exists()).toBe(true);
expect(wrapper.find('.js-knative-endpoint').element.value).toEqual(knative.externalIp);
});
it('displays ip address clipboard button', () => {
expect(wrapper.find('.js-knative-endpoint-clipboard-btn').attributes('text')).toEqual(
knative.externalIp,
);
});
it('renders domain & allows editing', () => {
const domainNameInput = wrapper.find('.js-knative-domainname');
expect(domainNameInput.element.value).toEqual(knative.hostname);
expect(domainNameInput.attributes('readonly')).toBeFalsy();
});
it('renders an update/save Knative domain button', () => {
expect(wrapper.find('.js-knative-save-domain-button').exists()).toBe(true);
});
});
describe('knative without ip address', () => {
beforeEach(() => {
knative.externalIp = null;
createComponent({ knative });
});
it('renders an input text with a loading icon', () => {
expect(wrapper.find('.js-knative-ip-loading-icon').exists()).toBe(true);
});
it('renders message indicating there is not IP address assigned', () => {
expect(wrapper.find('.js-no-knative-endpoint-message').exists()).toBe(true);
});
});
describe('clicking save changes button', () => {
beforeEach(() => {
createComponent({ knative });
});
it('triggers save event and pass current knative hostname', () => {
wrapper.find(GlButton).vm.$emit('click');
return wrapper.vm.$nextTick().then(() => {
expect(wrapper.emitted('save').length).toEqual(1);
});
});
});
describe('when knative domain name was saved successfully', () => {
beforeEach(() => {
createComponent({ knative });
});
it('displays toast indicating a successful update', () => {
wrapper.vm.$toast = { show: jest.fn() };
wrapper.setProps({ knative: { updateSuccessful: true, ...knative } });
return wrapper.vm.$nextTick(() => {
expect(wrapper.vm.$toast.show).toHaveBeenCalledWith(
'Knative domain name was updated successfully.',
);
});
});
});
describe('when knative domain name input changes', () => {
it('emits "set" event with updated domain name', () => {
const newDomain = {
id: 4,
domain: 'newhostname.com',
};
createComponent({ knative: { ...knative, availableDomains: [newDomain] } });
jest.spyOn(wrapper.vm, 'selectDomain');
wrapper.find(GlDeprecatedDropdownItem).vm.$emit('click');
return wrapper.vm.$nextTick().then(() => {
expect(wrapper.vm.selectDomain).toHaveBeenCalledWith(newDomain);
expect(wrapper.emitted('set')[0]).toEqual([
{
domain: newDomain.domain,
domainId: newDomain.id,
},
]);
});
});
it('emits "set" event with updated custom domain name', () => {
const newHostname = 'newhostname.com';
createComponent({ knative });
jest.spyOn(wrapper.vm, 'selectCustomDomain');
wrapper.setData({ knativeHostname: newHostname });
return wrapper.vm.$nextTick().then(() => {
expect(wrapper.vm.selectCustomDomain).toHaveBeenCalledWith(newHostname);
expect(wrapper.emitted('set')[0]).toEqual([
{
domain: newHostname,
domainId: null,
},
]);
});
});
});
describe('when updating knative domain name failed', () => {
beforeEach(() => {
createComponent({ knative });
});
it('displays an error banner indicating the operation failure', () => {
wrapper.setProps({ knative: { updateFailed: true, ...knative } });
return wrapper.vm.$nextTick().then(() => {
expect(wrapper.find('.js-cluster-knative-domain-name-failure-message').exists()).toBe(true);
});
});
});
describe(`when knative status is ${UPDATING}`, () => {
beforeEach(() => {
createComponent({ knative: { status: UPDATING, ...knative } });
});
it('renders loading spinner in save button', () => {
expect(wrapper.find(GlButton).props('loading')).toBe(true);
});
it('renders disabled save button', () => {
expect(wrapper.find(GlButton).props('disabled')).toBe(true);
});
it('renders save button with "Saving" label', () => {
expect(wrapper.find(GlButton).text()).toBe('Saving');
});
});
});
|
