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import Vue from 'vue';
import headerComponent from '~/boards/components/issue_card_header';
const propData = {
confidential: true,
title: 'this is a title',
issueId: 23,
assignee: {
username: 'batman',
name: 'Bruce Wayne',
avatar: 'https://batman.gravatar',
},
issueLinkBase: 'linkBase',
rootPath: 'rootPath',
};
const createComponent = (propsData) => {
const Component = Vue.extend(headerComponent);
return new Component({
el: document.createElement('div'),
propsData,
});
};
describe('IssueCardHeader', () => {
describe('props', () => {
const props = headerComponent.props;
it('should have confidential prop', () => {
const { confidential } = props;
const ConfidentialClass = confidential.type;
expect(confidential).toBeDefined();
expect(new ConfidentialClass() instanceof Boolean).toBeTruthy();
expect(confidential.required).toBeTruthy();
});
it('should have title prop', () => {
const { title } = props;
const TitleClass = title.type;
expect(title).toBeDefined();
expect(new TitleClass() instanceof String).toBeTruthy();
expect(title.required).toBeTruthy();
});
it('should have issueId prop', () => {
const { issueId } = props;
const IssueIdClass = issueId.type;
expect(issueId).toBeDefined();
expect(new IssueIdClass() instanceof Number).toBeTruthy();
expect(issueId.required).toBeTruthy();
});
it('should have assignee prop', () => {
const { assignee } = props;
expect(assignee).toBeDefined();
expect(assignee instanceof Object).toBeTruthy();
expect(assignee.required).toBeTruthy();
});
it('should have issueLinkBase prop', () => {
const { issueLinkBase } = props;
const IssueLinkBaseClass = issueLinkBase.type;
expect(issueLinkBase).toBeDefined();
expect(new IssueLinkBaseClass() instanceof String).toBeTruthy();
expect(issueLinkBase.required).toBeTruthy();
});
it('should have rootPath prop', () => {
const { rootPath } = props;
const RootPathClass = rootPath.type;
expect(rootPath).toBeDefined();
expect(new RootPathClass() instanceof String).toBeTruthy();
expect(rootPath.required).toBeTruthy();
});
});
describe('computed', () => {
describe('hasAssignee', () => {
it('should return whether there is an assignee', () => {
const data = Object.assign({}, propData);
let vm = createComponent(data);
expect(vm.hasAssignee).toEqual(true);
data.assignee = {};
vm = createComponent(data);
expect(vm.hasAssignee).toEqual(false);
});
});
});
describe('template', () => {
it('should have correct elements', () => {
const el = createComponent(propData).$el;
expect(el.tagName).toEqual('DIV');
expect(el.classList.contains('card-header')).toEqual(true);
const confidentialIcon = el.querySelector('.confidential-icon');
expect(confidentialIcon.tagName).toEqual('I');
expect(confidentialIcon.classList.contains('fa')).toEqual(true);
expect(confidentialIcon.classList.contains('fa-eye-slash')).toEqual(true);
const cardTitle = el.querySelector('.card-title');
expect(cardTitle.tagName).toEqual('H4');
const cardTitleLink = cardTitle.querySelector('a');
expect(cardTitleLink.getAttribute('href')).toEqual(`${propData.issueLinkBase}/${propData.issueId}`);
expect(cardTitleLink.getAttribute('title')).toEqual(propData.title);
expect(cardTitleLink.innerText).toEqual(propData.title);
const cardNumber = cardTitle.querySelector('.card-number');
expect(cardNumber.tagName).toEqual('SPAN');
expect(cardNumber.innerText).toEqual(`#${propData.issueId}`);
const cardAssignee = el.querySelector('.card-assignee');
expect(cardAssignee.tagName).toEqual('A');
expect(cardAssignee.getAttribute('href')).toEqual(`${propData.rootPath}${propData.assignee.username}`);
expect(cardAssignee.getAttribute('title')).toEqual(`Assigned to ${propData.assignee.name}`);
const cardAssigneeImage = cardAssignee.querySelector('img');
expect(cardAssigneeImage.getAttribute('src')).toEqual(propData.assignee.avatar);
expect(cardAssigneeImage.getAttribute('alt')).toEqual(`Avatar for ${propData.assignee.name}`);
});
it('should not display confidential icon if confidential is false', () => {
const data = Object.assign({}, propData);
data.confidential = false;
const el = createComponent(data).$el;
expect(el.querySelector('.confidential-icon')).toEqual(null);
});
it('should not render assignee if there is no assignee', () => {
const data = Object.assign({}, propData);
data.assignee = {};
const el = createComponent(data).$el;
expect(el.querySelector('.card-assignee')).toEqual(null);
});
});
});
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