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import { expect } from 'chai';
import { h, render } from 'preact';
import SearchForm from 'settings/components/form/search-form'
describe("settings/form/SearchForm", () => {
beforeEach(() => {
document.body.innerHTML = '';
});
describe('render', () => {
it('renders SearchForm', () => {
render(<SearchForm value={{
default: 'google',
engines: [['google', 'google.com'], ['yahoo', 'yahoo.com']],
}} />, document.body);
let names = document.querySelectorAll('input[name=name]');
expect(names).to.have.lengthOf(2);
expect(names[0].value).to.equal('google');
expect(names[1].value).to.equal('yahoo');
let urls = document.querySelectorAll('input[name=url]');
expect(urls).to.have.lengthOf(2);
expect(urls[0].value).to.equal('google.com');
expect(urls[1].value).to.equal('yahoo.com');
});
it('renders blank value', () => {
render(<SearchForm />, document.body);
let names = document.querySelectorAll('input[name=name]');
let urls = document.querySelectorAll('input[name=url]');
expect(names).to.have.lengthOf(0);
expect(urls).to.have.lengthOf(0);
});
it('renders blank engines', () => {
render(<SearchForm value={{ default: 'google' }} />, document.body);
let names = document.querySelectorAll('input[name=name]');
let urls = document.querySelectorAll('input[name=url]');
expect(names).to.have.lengthOf(0);
expect(urls).to.have.lengthOf(0);
});
});
describe('onChange event', () => {
it('invokes onChange event on edit', (done) => {
render(<SearchForm
value={{
default: 'google',
engines: [['google', 'google.com'], ['yahoo', 'yahoo.com']]
}}
onChange={value => {
expect(value.default).to.equal('louvre');
expect(value.engines).to.have.lengthOf(2)
.and.have.deep.members([['louvre', 'google.com'], ['yahoo', 'yahoo.com']])
done();
}} />, document.body);
let radio = document.querySelectorAll('input[type=radio]');
radio.checked = true;
let name = document.querySelector('input[name=name]');
name.value = 'louvre';
name.dispatchEvent(new Event('change'))
});
it('invokes onChange event on delete', (done) => {
render(<SearchForm value={{
default: 'yahoo',
engines: [['louvre', 'google.com'], ['yahoo', 'yahoo.com']]
}}
onChange={value => {
expect(value.default).to.equal('yahoo');
expect(value.engines).to.have.lengthOf(1)
.and.have.deep.members([['yahoo', 'yahoo.com']])
done();
}} />, document.body);
let button = document.querySelector('input[type=button]');
button.click();
});
it('invokes onChange event on add', (done) => {
render(<SearchForm value={{
default: 'yahoo',
engines: [['google', 'google.com']]
}}
onChange={value => {
expect(value.default).to.equal('yahoo');
expect(value.engines).to.have.lengthOf(2)
.and.have.deep.members([['google', 'google.com'], ['', '']])
done();
}} />, document.body);
let button = document.querySelector('input[type=button].ui-add-button');
button.click();
});
});
});
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