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import userEvent from '@testing-library/user-event';
import React from 'react';
import { RangeInput } from '../RangeInput';
import type { RangeInputProps } from '../RangeInput';
describe('RangeInput', () => {
function createProps(props: Partial<RangeInputProps> = {}): RangeInputProps {
return {
range: { min: 1, max: 5000 },
start: [undefined, undefined],
disabled: false,
onSubmit: jest.fn(),
translations: { separatorElementText: 'to', submitButtonText: 'Go' },
...props,
};
}
test('renders with props', () => {
const props = createProps();
const { container } = render(<RangeInput {...props} />);
expect(container).toMatchInlineSnapshot(`
<div>
<div
class="ais-RangeInput"
>
<form
class="ais-RangeInput-form"
>
<label
class="ais-RangeInput-label"
>
<input
class="ais-RangeInput-input ais-RangeInput-input--min"
max="5000"
min="1"
placeholder="1"
step="1"
type="number"
value=""
/>
</label>
<span
class="ais-RangeInput-separator"
>
to
</span>
<label
class="ais-RangeInput-label"
>
<input
class="ais-RangeInput-input ais-RangeInput-input--max"
max="5000"
min="1"
placeholder="5000"
step="1"
type="number"
value=""
/>
</label>
<button
class="ais-RangeInput-submit"
type="submit"
>
Go
</button>
</form>
</div>
</div>
`);
});
test('renders with translations', () => {
const props = createProps({
translations: {
separatorElementText: 'SEPARATOR',
submitButtonText: 'SUBMIT',
},
});
const { container } = render(<RangeInput {...props} />);
expect(
container.querySelector('.ais-RangeInput-separator')
).toHaveTextContent('SEPARATOR');
expect(container.querySelector('.ais-RangeInput-submit')).toHaveTextContent(
'SUBMIT'
);
});
describe('input', () => {
test('renders with empty values', () => {
const props = createProps();
const { container } = render(<RangeInput {...props} />);
expect(
Array.from(
container.querySelectorAll<HTMLInputElement>('.ais-RangeInput-input')
).map((input) => input.value)
).toEqual(['', '']);
});
test('renders with empty values when refinement is equal to range', () => {
const props = createProps({
range: { min: 100, max: 1000 },
start: [100, 1000],
});
const { container } = render(<RangeInput {...props} />);
expect(
Array.from(
container.querySelectorAll<HTMLInputElement>('.ais-RangeInput-input')
).map((input) => input.value)
).toEqual(['', '']);
});
test('renders with refined values', () => {
const props = createProps({
start: [100, 1000],
});
const { container } = render(<RangeInput {...props} />);
expect(
Array.from(
container.querySelectorAll<HTMLInputElement>('.ais-RangeInput-input')
).map((input) => input.value)
).toEqual(['100', '1000']);
});
test('steps with specific value', () => {
const props = createProps({ start: [100, 100], step: 0.01 });
render(<RangeInput {...props} />);
['min', 'max'].forEach((target) => {
const input = document.querySelector(
`.ais-RangeInput-input--${target}`
) as HTMLInputElement;
expect(input).toHaveAttribute('step', '0.01');
expect(input).toHaveValue(100);
input.stepUp();
expect(input).toHaveValue(100.01);
});
});
});
test('calls an `onSubmit` callback when submitting form', () => {
const props = createProps({ start: [100, 1000] });
const { container } = render(<RangeInput {...props} />);
userEvent.click(container.querySelector('.ais-RangeInput-submit')!);
expect(props.onSubmit).toHaveBeenCalledTimes(1);
expect(props.onSubmit).toHaveBeenLastCalledWith([100, 1000]);
userEvent.type(
container.querySelector('.ais-RangeInput-input--min')!,
'500',
{ initialSelectionStart: 0 }
);
userEvent.type(
container.querySelector('.ais-RangeInput-input--max')!,
'5000',
{ initialSelectionStart: 0 }
);
userEvent.click(container.querySelector('.ais-RangeInput-submit')!);
expect(props.onSubmit).toHaveBeenCalledTimes(2);
expect(props.onSubmit).toHaveBeenLastCalledWith([500, 5000]);
});
test('accepts custom class names', () => {
const props = createProps({
disabled: true,
className: 'MyCustomRangeInput',
classNames: {
root: 'ROOT',
noRefinementRoot: 'NOREFINEMENTROOT',
form: 'FORM',
label: 'LABEL',
input: 'INPUT',
inputMin: 'INPUTMIN',
inputMax: 'INPUTMAX',
separator: 'SEPARATOR',
submit: 'SUBMIT',
},
});
const { container } = render(<RangeInput {...props} />);
expect(container).toMatchInlineSnapshot(`
<div>
<div
class="ais-RangeInput ROOT ais-RangeInput--noRefinement NOREFINEMENTROOT MyCustomRangeInput"
>
<form
class="ais-RangeInput-form FORM"
>
<label
class="ais-RangeInput-label LABEL"
>
<input
class="ais-RangeInput-input INPUT ais-RangeInput-input--min INPUTMIN"
disabled=""
max="5000"
min="1"
placeholder="1"
step="1"
type="number"
value=""
/>
</label>
<span
class="ais-RangeInput-separator SEPARATOR"
>
to
</span>
<label
class="ais-RangeInput-label LABEL"
>
<input
class="ais-RangeInput-input INPUT ais-RangeInput-input--max INPUTMAX"
disabled=""
max="5000"
min="1"
placeholder="5000"
step="1"
type="number"
value=""
/>
</label>
<button
class="ais-RangeInput-submit SUBMIT"
type="submit"
>
Go
</button>
</form>
</div>
</div>
`);
});
test('forwards `div` props to the root element', () => {
const props = createProps({
title: 'Some custom title',
});
const { container } = render(<RangeInput {...props} />);
expect(container.querySelector('.ais-RangeInput')).toHaveAttribute(
'title',
'Some custom title'
);
});
});
|