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-rw-r--r--test/react/Checkbox.spec.js60
1 files changed, 60 insertions, 0 deletions
diff --git a/test/react/Checkbox.spec.js b/test/react/Checkbox.spec.js
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+++ b/test/react/Checkbox.spec.js
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+import React from 'react';
+import Checkbox from '../../src/react/Checkbox.js';
+
+import renderer from 'react-test-renderer';
+import {mount} from 'enzyme';
+
+class CheckboxForm extends React.Component {
+ constructor(props) {
+ super(props);
+ this.state = {checked: false};
+
+ this.handleChange = this.handleChange.bind(this);
+ }
+
+ handleChange(val) {
+ this.setState({checked: val});
+ }
+
+ getChecked() {
+ return this.checkbox.getChecked();
+ }
+
+ render() {
+ return (
+ <form >
+ <Checkbox ref={(checkbox)=>{this.checkbox = checkbox;}} checked={this.state.checked} onChange={this.handleChange} label='This is the checkbox label' />
+ </form>
+ );
+ }
+}
+
+describe('Checkbox', () => {
+ test('Checkbox - unchecked', () => {
+ const checkbox = renderer.create(<Checkbox label='This is the checkbox label'/>).toJSON();
+ expect(checkbox).toMatchSnapshot();
+ });
+
+ test('Checkbox - disabled', () => {
+ const checkbox = renderer.create(<Checkbox disabled={true} label='This is the checkbox label' />).toJSON();
+ expect(checkbox).toMatchSnapshot();
+ });
+
+ test('Checkbox - checked state changes', () => {
+ const checkbox = mount(<CheckboxForm />);
+ expect(checkbox.instance().getChecked()).toEqual(false);
+ expect(checkbox.instance().getChecked()).toEqual(checkbox.find('input').props().checked);
+ checkbox.find('input').simulate('change', { target : { checked: true }});
+ expect(checkbox.instance().getChecked()).toEqual(checkbox.find('input').props().checked);
+ expect(checkbox.instance().getChecked()).toEqual(true);
+ checkbox.find('input').simulate('change', { target : { checked: false }});
+ expect(checkbox.instance().getChecked()).toEqual(false);
+ expect(checkbox.instance().getChecked()).toEqual(checkbox.find('input').props().checked);
+ });
+
+ test('Checkbox - returns its value', () => {
+ const checkbox = mount(<Checkbox label='This is the checkbox label' value='myVal' />);
+ expect(checkbox.instance().getValue()).toEqual('myVal');
+ });
+
+});