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-rw-r--r--test/react/Tabs.spec.js55
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diff --git a/test/react/Tabs.spec.js b/test/react/Tabs.spec.js
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+import React from 'react';
+import Tab from '../../src/react/Tab.js';
+import Tabs from '../../src/react/Tabs.js';
+
+import renderer from 'react-test-renderer';
+import {mount} from 'enzyme';
+
+class TabsForm extends React.Component {
+ constructor(props) {
+ super(props);
+ this.state = {tabId: '1'};
+
+ this.handleChange = this.handleChange.bind(this);
+ }
+
+ handleChange(val) {
+ this.setState({tabId: val});
+ }
+
+ render() {
+ return (
+ <form >
+ <fieldset disabled={this.props.disabled}>
+ <Tabs ref={(tabs) => this.tabsInst = tabs} activeTab={this.state.tabId} onTabClick={this.handleChange} >
+ <Tab title='tab 1' tabId='1' data-test-id='1'>Tab #1</Tab>
+ <Tab title='tab 2' tabId='2' data-test-id='2'>Tab #2</Tab>
+ <Tab title='tab 3' tabId='3' data-test-id='3'>Tab #3</Tab>
+ </Tabs>
+ </fieldset>
+
+ </form>
+ );
+ }
+}
+
+describe('Tabs', () => {
+
+ test('Tabs - basic rendering', () => {
+ const tabs = renderer.create(<TabsForm disabled={false} />).toJSON();
+ expect(tabs).toMatchSnapshot();
+ });
+
+ test('Tabs - when active tab id is changed, the respective tab is shown', () => {
+ const tabs = mount(<TabsForm disabled={false} />);
+ expect(tabs.instance().tabsInst.props.activeTab).toEqual('1');
+ expect(tabs.find('.sdc-tab-content').text()).toEqual('Tab #1');
+ expect(tabs.find('li[data-test-id="1"]').hasClass('sdc-tab-active')).toBeTruthy();
+ tabs.find('li[data-test-id="2"]').simulate('click');
+ expect(tabs.instance().tabsInst.props.activeTab).toEqual('2');
+ expect(tabs.find('li[data-test-id="2"]').hasClass('sdc-tab-active')).toBeTruthy();
+ expect(tabs.find('li[data-test-id="1"]').hasClass('sdc-tab-active')).not.toBeTruthy();
+ expect(tabs.find('.sdc-tab-content').text()).toEqual('Tab #2');
+ });
+
+});