Add initial RadioGroup tests
Basically all the ones that aren't annoying to write
This commit is contained in:
Ryan Gossiaux
8
src/lib/components/radio-group/_ManagedRadioGroup.svelte
Normal file
8
src/lib/components/radio-group/_ManagedRadioGroup.svelte
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@@ -0,0 +1,8 @@
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<script lang="ts">
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import RadioGroup from "./RadioGroup.svelte";
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export let value: unknown;
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</script>
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<RadioGroup {value} on:change={(e) => (value = e.detail)} on:change>
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<slot />
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</RadioGroup>
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843
src/lib/components/radio-group/radio-group.test.ts
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843
src/lib/components/radio-group/radio-group.test.ts
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@@ -0,0 +1,843 @@
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import { assertActiveElement, assertFocusable, assertNotFocusable, assertRadioGroupLabel, getByText, getRadioGroupOptions } from "$lib/test-utils/accessibility-assertions";
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import { render } from "@testing-library/svelte";
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import { RadioGroup, RadioGroupLabel, RadioGroupOption } from ".";
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import { suppressConsoleLogs } from "$lib/test-utils/suppress-console-logs";
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import TestRenderer from "$lib/test-utils/TestRenderer.svelte";
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import { click, Keys, press, shift } from "$lib/test-utils/interactions";
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import Button from "$lib/internal/elements/Button.svelte";
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import ManagedRadioGroup from "./_ManagedRadioGroup.svelte";
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let id = 0;
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jest.mock('../../hooks/use-id', () => {
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return {
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useId: jest.fn(() => ++id),
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}
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})
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beforeEach(() => id = 0)
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beforeAll(() => {
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// jest.spyOn(window, 'requestAnimationFrame').mockImplementation(setImmediate as any)
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// jest.spyOn(window, 'cancelAnimationFrame').mockImplementation(clearImmediate as any)
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})
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afterAll(() => jest.restoreAllMocks())
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describe('Safe guards', () => {
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it.each([['RadioGroupOption', RadioGroupOption]])(
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'should error when we are using a <%s /> without a parent <RadioGroup />',
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suppressConsoleLogs((name, Component) => {
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expect(() => render(Component)).toThrowError(
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`<${name} /> is missing a parent <RadioGroup /> component.`
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)
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})
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)
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it(
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'should be possible to render a RadioGroup without crashing',
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suppressConsoleLogs(async () => {
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render(
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TestRenderer, {
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allProps: [
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[RadioGroup, { value: undefined, onChange: console.log }, [
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[RadioGroupLabel, {}, "Pizza Delivery"],
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[RadioGroupOption, { value: "pickup" }, "Pickup"],
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[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
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[RadioGroupOption, { value: "dine-in" }, "Dine in"],
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]],
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]
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})
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assertRadioGroupLabel({ textContent: 'Pizza Delivery' })
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})
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)
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it('should be possible to render a RadioGroup without options and without crashing', () => {
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render(RadioGroup, { value: undefined })
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})
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})
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describe('Rendering', () => {
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it('should be possible to render a RadioGroup, where the first element is tabbable (value is undefined)', async () => {
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render(
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TestRenderer, {
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allProps: [
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[RadioGroup, { value: undefined, onChange: console.log }, [
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[RadioGroupLabel, {}, "Pizza Delivery"],
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[RadioGroupOption, { value: "pickup" }, "Pickup"],
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[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
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[RadioGroupOption, { value: "dine-in" }, "Dine in"],
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]],
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]
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})
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expect(getRadioGroupOptions()).toHaveLength(3)
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assertFocusable(getByText('Pickup'))
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assertNotFocusable(getByText('Home delivery'))
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assertNotFocusable(getByText('Dine in'))
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})
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it('should be possible to render a RadioGroup, where the first element is tabbable (value is null)', async () => {
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render(
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TestRenderer, {
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allProps: [
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[RadioGroup, { value: null, onChange: console.log }, [
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[RadioGroupLabel, {}, "Pizza Delivery"],
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[RadioGroupOption, { value: "pickup" }, "Pickup"],
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[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
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[RadioGroupOption, { value: "dine-in" }, "Dine in"],
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]],
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]
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})
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expect(getRadioGroupOptions()).toHaveLength(3)
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assertFocusable(getByText('Pickup'))
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assertNotFocusable(getByText('Home delivery'))
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assertNotFocusable(getByText('Dine in'))
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})
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it('should be possible to render a RadioGroup with an active value', async () => {
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render(
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TestRenderer, {
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allProps: [
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[RadioGroup, { value: "home-delivery", onChange: console.log }, [
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[RadioGroupLabel, {}, "Pizza Delivery"],
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[RadioGroupOption, { value: "pickup" }, "Pickup"],
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[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
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[RadioGroupOption, { value: "dine-in" }, "Dine in"],
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]],
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]
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})
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expect(getRadioGroupOptions()).toHaveLength(3)
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assertNotFocusable(getByText('Pickup'))
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assertFocusable(getByText('Home delivery'))
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assertNotFocusable(getByText('Dine in'))
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})
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// it('should guarantee the radio option order after a few unmounts', async () => {
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// function Example() {
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// let [showFirst, setShowFirst] = useState(false)
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// let [active, setActive] = useState()
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// return (
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// <>
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// <button onClick={() => setShowFirst(v => !v)}>Toggle</button>
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// <RadioGroup value={active} onChange={setActive}>
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// <RadioGroup.Label>Pizza Delivery</RadioGroup.Label>
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// {showFirst && <RadioGroup.Option value="pickup">Pickup</RadioGroup.Option>}
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// <RadioGroup.Option value="home-delivery">Home delivery</RadioGroup.Option>
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// <RadioGroup.Option value="dine-in">Dine in</RadioGroup.Option>
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// </RadioGroup>
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// </>
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// )
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// }
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// render(<Example />)
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// await click(getByText('Toggle')) // Render the pickup again
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// await press(Keys.Tab) // Focus first element
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// assertActiveElement(getByText('Pickup'))
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// await press(Keys.ArrowUp) // Loop around
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// assertActiveElement(getByText('Dine in'))
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// await press(Keys.ArrowUp) // Up again
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// assertActiveElement(getByText('Home delivery'))
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// })
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// it('should be possible to disable a RadioGroup', async () => {
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// let changeFn = jest.fn()
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// function Example() {
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// let [disabled, setDisabled] = useState(true)
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// return (
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// <>
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// <button onClick={() => setDisabled(v => !v)}>Toggle</button>
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// <RadioGroup value={undefined} onChange={changeFn} disabled={disabled}>
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// <RadioGroup.Label>Pizza Delivery</RadioGroup.Label>
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// <RadioGroup.Option value="pickup">Pickup</RadioGroup.Option>
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// <RadioGroup.Option value="home-delivery">Home delivery</RadioGroup.Option>
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// <RadioGroup.Option value="dine-in">Dine in</RadioGroup.Option>
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// <RadioGroup.Option value="render-prop" data-value="render-prop">
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// {JSON.stringify}
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// </RadioGroup.Option>
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// </RadioGroup>
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// </>
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// )
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// }
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// render(<Example />)
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// // Try to click one a few options
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// await click(getByText('Pickup'))
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// await click(getByText('Dine in'))
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// // Verify that the RadioGroup.Option gets the disabled state
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// expect(document.querySelector('[data-value="render-prop"]')).toHaveTextContent(
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// JSON.stringify({
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// checked: false,
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// disabled: true,
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// active: false,
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// })
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// )
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// // Make sure that the onChange handler never got called
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// expect(changeFn).toHaveBeenCalledTimes(0)
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// // Make sure that all the options get an `aria-disabled`
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// let options = getRadioGroupOptions()
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// expect(options).toHaveLength(4)
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// for (let option of options) expect(option).toHaveAttribute('aria-disabled', 'true')
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// // Toggle the disabled state
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// await click(getByText('Toggle'))
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// // Verify that the RadioGroup.Option gets the disabled state
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// expect(document.querySelector('[data-value="render-prop"]')).toHaveTextContent(
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// JSON.stringify({
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// checked: false,
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// disabled: false,
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// active: false,
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// })
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// )
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// // Try to click one a few options
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// await click(getByText('Pickup'))
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// // Make sure that the onChange handler got called
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// expect(changeFn).toHaveBeenCalledTimes(1)
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// })
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// it('should be possible to disable a RadioGroup.Option', async () => {
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// let changeFn = jest.fn()
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// function Example() {
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// let [disabled, setDisabled] = useState(true)
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// return (
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// <>
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// <button onClick={() => setDisabled(v => !v)}>Toggle</button>
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// <RadioGroup value={undefined} onChange={changeFn}>
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// <RadioGroup.Label>Pizza Delivery</RadioGroup.Label>
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// <RadioGroup.Option value="pickup">Pickup</RadioGroup.Option>
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// <RadioGroup.Option value="home-delivery">Home delivery</RadioGroup.Option>
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// <RadioGroup.Option value="dine-in">Dine in</RadioGroup.Option>
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// <RadioGroup.Option value="render-prop" disabled={disabled} data-value="render-prop">
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// {JSON.stringify}
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// </RadioGroup.Option>
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// </RadioGroup>
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// </>
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// )
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// }
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// render(<Example />)
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// // Try to click the disabled option
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// await click(document.querySelector('[data-value="render-prop"]'))
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// // Verify that the RadioGroup.Option gets the disabled state
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// expect(document.querySelector('[data-value="render-prop"]')).toHaveTextContent(
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// JSON.stringify({
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// checked: false,
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// disabled: true,
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// active: false,
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// })
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// )
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// // Make sure that the onChange handler never got called
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// expect(changeFn).toHaveBeenCalledTimes(0)
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// // Make sure that the option with value "render-prop" gets an `aria-disabled`
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// let options = getRadioGroupOptions()
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// expect(options).toHaveLength(4)
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// for (let option of options) {
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// if (option.dataset.value) {
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// expect(option).toHaveAttribute('aria-disabled', 'true')
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// } else {
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// expect(option).not.toHaveAttribute('aria-disabled')
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// }
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// }
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// // Toggle the disabled state
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// await click(getByText('Toggle'))
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// // Verify that the RadioGroup.Option gets the disabled state
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// expect(document.querySelector('[data-value="render-prop"]')).toHaveTextContent(
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// JSON.stringify({
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// checked: false,
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// disabled: false,
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// active: false,
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// })
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// )
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// // Try to click one a few options
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// await click(document.querySelector('[data-value="render-prop"]'))
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// // Make sure that the onChange handler got called
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// expect(changeFn).toHaveBeenCalledTimes(1)
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// })
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// })
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})
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describe('Keyboard interactions', () => {
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describe('`Tab` key', () => {
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it('should be possible to tab to the first item', async () => {
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render(
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TestRenderer, {
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allProps: [
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[RadioGroup, { value: undefined, onChange: console.log }, [
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[RadioGroupLabel, {}, "Pizza Delivery"],
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[RadioGroupOption, { value: "pickup" }, "Pickup"],
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[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
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[RadioGroupOption, { value: "dine-in" }, "Dine in"],
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]],
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]
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})
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await press(Keys.Tab)
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assertActiveElement(getByText('Pickup'))
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})
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it('should not change the selected element on focus', async () => {
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let changeFn = jest.fn()
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render(
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TestRenderer, {
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allProps: [
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[RadioGroup, { value: undefined, onChange: changeFn }, [
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[RadioGroupLabel, {}, "Pizza Delivery"],
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[RadioGroupOption, { value: "pickup" }, "Pickup"],
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[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
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[RadioGroupOption, { value: "dine-in" }, "Dine in"],
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]],
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]
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})
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await press(Keys.Tab)
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assertActiveElement(getByText('Pickup'))
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expect(changeFn).toHaveBeenCalledTimes(0)
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})
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it('should be possible to tab to the active item', async () => {
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render(
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TestRenderer, {
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allProps: [
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[RadioGroup, { value: "home-delivery", onChange: console.log }, [
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[RadioGroupLabel, {}, "Pizza Delivery"],
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[RadioGroupOption, { value: "pickup" }, "Pickup"],
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[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
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[RadioGroupOption, { value: "dine-in" }, "Dine in"],
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]],
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]
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})
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await press(Keys.Tab)
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assertActiveElement(getByText('Home delivery'))
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})
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it('should not change the selected element on focus (when selecting the active item)', async () => {
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let changeFn = jest.fn()
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render(
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TestRenderer, {
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allProps: [
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[RadioGroup, { value: "home-delivery", onChange: changeFn }, [
|
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[RadioGroupLabel, {}, "Pizza Delivery"],
|
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[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
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[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
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[RadioGroupOption, { value: "dine-in" }, "Dine in"],
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]],
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]
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})
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await press(Keys.Tab)
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assertActiveElement(getByText('Home delivery'))
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expect(changeFn).toHaveBeenCalledTimes(0)
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})
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it('should be possible to tab out of the radio group (no selected value)', async () => {
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render(
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TestRenderer, {
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allProps: [
|
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[Button, {}, "Before"],
|
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[RadioGroup, { value: undefined, onChange: console.log }, [
|
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[RadioGroupLabel, {}, "Pizza Delivery"],
|
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[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
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[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
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[RadioGroupOption, { value: "dine-in" }, "Dine in"],
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]],
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[Button, {}, "After"],
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]
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})
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await press(Keys.Tab)
|
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assertActiveElement(getByText('Before'))
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|
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await press(Keys.Tab)
|
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assertActiveElement(getByText('Pickup'))
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await press(Keys.Tab)
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assertActiveElement(getByText('After'))
|
||||
})
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||||
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||||
it('should be possible to tab out of the radio group (selected value)', async () => {
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[Button, {}, "Before"],
|
||||
[RadioGroup, { value: "home-delivery", onChange: console.log }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
|
||||
await press(Keys.Tab)
|
||||
assertActiveElement(getByText('Before'))
|
||||
|
||||
await press(Keys.Tab)
|
||||
assertActiveElement(getByText('Home delivery'))
|
||||
|
||||
await press(Keys.Tab)
|
||||
assertActiveElement(getByText('After'))
|
||||
})
|
||||
})
|
||||
|
||||
describe('`Shift+Tab` key', () => {
|
||||
it('should be possible to tab to the first item', async () => {
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[RadioGroup, { value: undefined, onChange: console.log }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
|
||||
getByText('After')?.focus()
|
||||
|
||||
await press(shift(Keys.Tab))
|
||||
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
})
|
||||
|
||||
it('should not change the selected element on focus', async () => {
|
||||
let changeFn = jest.fn()
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[RadioGroup, { value: undefined, onChange: changeFn }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
|
||||
getByText('After')?.focus()
|
||||
|
||||
await press(shift(Keys.Tab))
|
||||
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
|
||||
expect(changeFn).toHaveBeenCalledTimes(0)
|
||||
})
|
||||
|
||||
it('should be possible to tab to the active item', async () => {
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[RadioGroup, { value: "home-delivery", onChange: console.log }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
|
||||
getByText('After')?.focus()
|
||||
|
||||
await press(shift(Keys.Tab))
|
||||
|
||||
assertActiveElement(getByText('Home delivery'))
|
||||
})
|
||||
|
||||
it('should not change the selected element on focus (when selecting the active item)', async () => {
|
||||
let changeFn = jest.fn()
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[RadioGroup, { value: "home-delivery", onChange: changeFn }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"]
|
||||
]
|
||||
})
|
||||
|
||||
getByText('After')?.focus()
|
||||
|
||||
await press(shift(Keys.Tab))
|
||||
|
||||
assertActiveElement(getByText('Home delivery'))
|
||||
|
||||
expect(changeFn).toHaveBeenCalledTimes(0)
|
||||
})
|
||||
|
||||
it('should be possible to tab out of the radio group (no selected value)', async () => {
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[Button, {}, "Before"],
|
||||
[RadioGroup, { value: undefined, onChange: console.log }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
|
||||
getByText('After')?.focus()
|
||||
|
||||
await press(shift(Keys.Tab))
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
|
||||
await press(shift(Keys.Tab))
|
||||
assertActiveElement(getByText('Before'))
|
||||
})
|
||||
|
||||
it('should be possible to tab out of the radio group (selected value)', async () => {
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[Button, {}, "Before"],
|
||||
[RadioGroup, { value: "home-delivery", onChange: console.log }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
|
||||
getByText('After')?.focus()
|
||||
|
||||
await press(shift(Keys.Tab))
|
||||
assertActiveElement(getByText('Home delivery'))
|
||||
|
||||
await press(shift(Keys.Tab))
|
||||
assertActiveElement(getByText('Before'))
|
||||
})
|
||||
})
|
||||
|
||||
describe('`ArrowLeft` key', () => {
|
||||
it('should go to the previous item when pressing the ArrowLeft key', async () => {
|
||||
let changeFn = jest.fn()
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[Button, {}, "Before"],
|
||||
[RadioGroup, { value: undefined, onChange: (e: CustomEvent) => changeFn(e.detail) }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
|
||||
// Focus the "Before" button
|
||||
await press(Keys.Tab)
|
||||
|
||||
// Focus the RadioGroup
|
||||
await press(Keys.Tab)
|
||||
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
|
||||
await press(Keys.ArrowLeft) // Loop around
|
||||
assertActiveElement(getByText('Dine in'))
|
||||
|
||||
await press(Keys.ArrowLeft)
|
||||
assertActiveElement(getByText('Home delivery'))
|
||||
|
||||
expect(changeFn).toHaveBeenCalledTimes(2)
|
||||
expect(changeFn).toHaveBeenNthCalledWith(1, 'dine-in')
|
||||
expect(changeFn).toHaveBeenNthCalledWith(2, 'home-delivery')
|
||||
})
|
||||
})
|
||||
|
||||
describe('`ArrowUp` key', () => {
|
||||
it('should go to the previous item when pressing the ArrowUp key', async () => {
|
||||
let changeFn = jest.fn()
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[Button, {}, "Before"],
|
||||
[RadioGroup, { value: undefined, onChange: (e: CustomEvent) => changeFn(e.detail) }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
|
||||
// Focus the "Before" button
|
||||
await press(Keys.Tab)
|
||||
|
||||
// Focus the RadioGroup
|
||||
await press(Keys.Tab)
|
||||
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
|
||||
await press(Keys.ArrowUp) // Loop around
|
||||
assertActiveElement(getByText('Dine in'))
|
||||
|
||||
await press(Keys.ArrowUp)
|
||||
assertActiveElement(getByText('Home delivery'))
|
||||
|
||||
expect(changeFn).toHaveBeenCalledTimes(2)
|
||||
expect(changeFn).toHaveBeenNthCalledWith(1, 'dine-in')
|
||||
expect(changeFn).toHaveBeenNthCalledWith(2, 'home-delivery')
|
||||
})
|
||||
})
|
||||
|
||||
describe('`ArrowRight` key', () => {
|
||||
it('should go to the next item when pressing the ArrowRight key', async () => {
|
||||
let changeFn = jest.fn()
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[Button, {}, "Before"],
|
||||
[RadioGroup, { value: undefined, onChange: (e: CustomEvent) => changeFn(e.detail) }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
|
||||
// Focus the "Before" button
|
||||
await press(Keys.Tab)
|
||||
|
||||
// Focus the RadioGroup
|
||||
await press(Keys.Tab)
|
||||
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
|
||||
await press(Keys.ArrowRight)
|
||||
assertActiveElement(getByText('Home delivery'))
|
||||
|
||||
await press(Keys.ArrowRight)
|
||||
assertActiveElement(getByText('Dine in'))
|
||||
|
||||
await press(Keys.ArrowRight) // Loop around
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
|
||||
expect(changeFn).toHaveBeenCalledTimes(3)
|
||||
expect(changeFn).toHaveBeenNthCalledWith(1, 'home-delivery')
|
||||
expect(changeFn).toHaveBeenNthCalledWith(2, 'dine-in')
|
||||
expect(changeFn).toHaveBeenNthCalledWith(3, 'pickup')
|
||||
})
|
||||
})
|
||||
|
||||
describe('`ArrowDown` key', () => {
|
||||
it('should go to the next item when pressing the ArrowDown key', async () => {
|
||||
let changeFn = jest.fn()
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[Button, {}, "Before"],
|
||||
[RadioGroup, { value: undefined, onChange: (e: CustomEvent) => changeFn(e.detail) }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
|
||||
// Focus the "Before" button
|
||||
await press(Keys.Tab)
|
||||
|
||||
// Focus the RadioGroup
|
||||
await press(Keys.Tab)
|
||||
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
|
||||
await press(Keys.ArrowDown)
|
||||
assertActiveElement(getByText('Home delivery'))
|
||||
|
||||
await press(Keys.ArrowDown)
|
||||
assertActiveElement(getByText('Dine in'))
|
||||
|
||||
await press(Keys.ArrowDown) // Loop around
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
|
||||
expect(changeFn).toHaveBeenCalledTimes(3)
|
||||
expect(changeFn).toHaveBeenNthCalledWith(1, 'home-delivery')
|
||||
expect(changeFn).toHaveBeenNthCalledWith(2, 'dine-in')
|
||||
expect(changeFn).toHaveBeenNthCalledWith(3, 'pickup')
|
||||
})
|
||||
})
|
||||
|
||||
describe('`Space` key', () => {
|
||||
it('should select the current option when pressing space', async () => {
|
||||
let changeFn = jest.fn()
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[Button, {}, "Before"],
|
||||
[RadioGroup, { value: undefined, onChange: (e: CustomEvent) => changeFn(e.detail) }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
|
||||
// Focus the "Before" button
|
||||
await press(Keys.Tab)
|
||||
|
||||
// Focus the RadioGroup
|
||||
await press(Keys.Tab)
|
||||
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
|
||||
await press(Keys.Space)
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
|
||||
expect(changeFn).toHaveBeenCalledTimes(1)
|
||||
expect(changeFn).toHaveBeenNthCalledWith(1, 'pickup')
|
||||
})
|
||||
|
||||
it('should select the current option only once when pressing space', async () => {
|
||||
let changeFn = jest.fn()
|
||||
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[Button, {}, "Before"],
|
||||
[ManagedRadioGroup, { value: undefined, onChange: (e: CustomEvent) => changeFn(e.detail) }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
// Focus the "Before" button
|
||||
await press(Keys.Tab)
|
||||
|
||||
// Focus the RadioGroup
|
||||
await press(Keys.Tab)
|
||||
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
|
||||
await press(Keys.Space)
|
||||
await press(Keys.Space)
|
||||
await press(Keys.Space)
|
||||
await press(Keys.Space)
|
||||
await press(Keys.Space)
|
||||
assertActiveElement(getByText('Pickup'))
|
||||
|
||||
expect(changeFn).toHaveBeenCalledTimes(1)
|
||||
expect(changeFn).toHaveBeenNthCalledWith(1, 'pickup')
|
||||
})
|
||||
})
|
||||
})
|
||||
|
||||
describe('Mouse interactions', () => {
|
||||
it('should be possible to change the current radio group value when clicking on a radio option', async () => {
|
||||
let changeFn = jest.fn()
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[Button, {}, "Before"],
|
||||
[RadioGroup, { value: undefined, onChange: (e: CustomEvent) => changeFn(e.detail) }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
await click(getByText('Home delivery'))
|
||||
|
||||
assertActiveElement(getByText('Home delivery'))
|
||||
|
||||
expect(changeFn).toHaveBeenNthCalledWith(1, 'home-delivery')
|
||||
})
|
||||
|
||||
it('should be a no-op when clicking on the same item', async () => {
|
||||
let changeFn = jest.fn()
|
||||
|
||||
render(
|
||||
TestRenderer, {
|
||||
allProps: [
|
||||
[Button, {}, "Before"],
|
||||
[ManagedRadioGroup, { value: undefined, onChange: (e: CustomEvent) => changeFn(e.detail) }, [
|
||||
[RadioGroupLabel, {}, "Pizza Delivery"],
|
||||
[RadioGroupOption, { value: "pickup" }, "Pickup"],
|
||||
[RadioGroupOption, { value: "home-delivery" }, "Home delivery"],
|
||||
[RadioGroupOption, { value: "dine-in" }, "Dine in"],
|
||||
]],
|
||||
[Button, {}, "After"],
|
||||
]
|
||||
})
|
||||
|
||||
await click(getByText('Home delivery'))
|
||||
await click(getByText('Home delivery'))
|
||||
await click(getByText('Home delivery'))
|
||||
await click(getByText('Home delivery'))
|
||||
|
||||
assertActiveElement(getByText('Home delivery'))
|
||||
|
||||
expect(changeFn).toHaveBeenCalledTimes(1)
|
||||
})
|
||||
})
|
||||
Reference in New Issue
Block a user