debian-mirror-gitlab/spec/javascripts/vue_shared/components/identicon_spec.js

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import Vue from 'vue';
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import identiconComponent from '~/vue_shared/components/identicon.vue';
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const createComponent = sizeClass => {
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const Component = Vue.extend(identiconComponent);
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return new Component({
propsData: {
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entityId: 1,
entityName: 'entity-name',
sizeClass,
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},
}).$mount();
};
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describe('IdenticonComponent', () => {
describe('computed', () => {
let vm;
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beforeEach(() => {
vm = createComponent();
});
afterEach(() => {
vm.$destroy();
});
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describe('identiconBackgroundClass', () => {
it('should return bg class based on entityId', () => {
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vm.entityId = 4;
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expect(vm.identiconBackgroundClass).toBeDefined();
expect(vm.identiconBackgroundClass).toBe('bg5');
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});
});
describe('identiconTitle', () => {
it('should return first letter of entity title in uppercase', () => {
vm.entityName = 'dummy-group';
expect(vm.identiconTitle).toBeDefined();
expect(vm.identiconTitle).toBe('D');
});
});
});
describe('template', () => {
it('should render identicon', () => {
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const vm = createComponent();
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expect(vm.$el.nodeName).toBe('DIV');
expect(vm.$el.classList.contains('identicon')).toBeTruthy();
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expect(vm.$el.classList.contains('s40')).toBeTruthy();
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expect(vm.$el.classList.contains('bg2')).toBeTruthy();
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vm.$destroy();
});
it('should render identicon with provided sizing class', () => {
const vm = createComponent('s32');
expect(vm.$el.classList.contains('s32')).toBeTruthy();
vm.$destroy();
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});
});
});