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import { expect } from 'chai';
import { h, render } from 'preact';
import BlacklistForm from 'settings/components/form/blacklist-form'
describe("settings/form/BlacklistForm", () => {
beforeEach(() => {
document.body.innerHTML = '';
});
describe('render', () => {
it('renders BlacklistForm', () => {
render(<BlacklistForm value={['*.slack.com', 'www.google.com/maps']} />, document.body);
let inputs = document.querySelectorAll('input[type=text]');
expect(inputs).to.have.lengthOf(2);
expect(inputs[0].value).to.equal('*.slack.com');
expect(inputs[1].value).to.equal('www.google.com/maps');
});
it('renders blank value', () => {
render(<BlacklistForm />, document.body);
let inputs = document.querySelectorAll('input[type=text]');
expect(inputs).to.be.empty;
});
it('renders blank value', () => {
render(<BlacklistForm />, document.body);
let inputs = document.querySelectorAll('input[type=text]');
expect(inputs).to.be.empty;
});
});
describe('onChange', () => {
it('invokes onChange event on edit', (done) => {
render(<BlacklistForm
value={['*.slack.com', 'www.google.com/maps*']}
onChange={value => {
expect(value).to.have.lengthOf(2)
.and.have.members(['gitter.im', 'www.google.com/maps*']);
done();
}}
/>, document.body);
let input = document.querySelectorAll('input[type=text]')[0];
input.value = 'gitter.im';
input.dispatchEvent(new Event('change'))
});
it('invokes onChange event on delete', (done) => {
render(<BlacklistForm
value={['*.slack.com', 'www.google.com/maps*']}
onChange={value => {
expect(value).to.have.lengthOf(1)
.and.have.members(['www.google.com/maps*']);
done();
}}
/>, document.body);
let button = document.querySelectorAll('input[type=button]')[0];
button.click();
});
it('invokes onChange event on add', (done) => {
render(<BlacklistForm
value={['*.slack.com']}
onChange={value => {
expect(value).to.have.lengthOf(2)
.and.have.members(['*.slack.com', '']);
done();
}}
/>, document.body);
let button = document.querySelector('input[type=button].ui-add-button');
button.click();
});
});
});
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