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414 lines
12 KiB
TypeScript
414 lines
12 KiB
TypeScript
import * as React from "react";
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import {act, render, fireEvent, within} from "@testing-library/react";
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import userEvent from "@testing-library/user-event";
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import {focus} from "@nextui-org/test-utils";
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import {Tabs, Tab, TabsProps} from "../src";
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type Item = {
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id: string;
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label: string;
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content?: React.ReactNode;
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};
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let defaultItems: Item[] = [
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{
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id: "item1",
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label: "Item1 ",
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content: "Content 1",
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},
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{
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id: "item2",
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label: "Item 2",
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content: "Content 2",
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},
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{
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id: "item3",
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label: "Item 3",
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content: "Content 3",
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},
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];
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function getPlacementTemplate(position: TabsProps["placement"]) {
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return (
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<Tabs aria-label="Tabs static test" data-testid="tabWrapper" placement={position}>
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<Tab key="item1" title="Item 1">
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<div>Content 1</div>
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</Tab>
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<Tab key="item2" title="Item 2">
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<div>Content 2</div>
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</Tab>
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<Tab key="item3" title="Item 3">
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<div>Content 3</div>
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</Tab>
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</Tabs>
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);
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}
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// e.g. console.error Warning: Function components cannot be given refs.
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// Attempts to access this ref will fail. Did you mean to use React.forwardRef()?
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const spy = jest.spyOn(console, "error").mockImplementation(() => {});
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describe("Tabs", () => {
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afterEach(() => {
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jest.clearAllMocks();
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});
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it("should render correctly (static)", () => {
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const wrapper = render(
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<Tabs aria-label="Tabs static test">
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<Tab key="item1" title="Item 1">
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<div>Content 1</div>
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</Tab>
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<Tab key="item2" title="Item 2">
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<div>Content 2</div>
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</Tab>
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<Tab key="item3" title="Item 3">
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<div>Content 3</div>
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</Tab>
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</Tabs>,
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);
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expect(() => wrapper.unmount()).not.toThrow();
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expect(spy).toBeCalledTimes(0);
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});
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it("should render correctly (dynamic)", () => {
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const wrapper = render(
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<Tabs aria-label="Tabs static test" items={defaultItems}>
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{(item) => (
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<Tab key={item.id} title={item.label}>
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<div>{item.content}</div>
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</Tab>
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)}
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</Tabs>,
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);
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expect(() => wrapper.unmount()).not.toThrow();
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});
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it("renders property", () => {
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const wrapper = render(
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<Tabs aria-label="Tabs property test">
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{defaultItems.map((item) => (
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<Tab key={item.id} title={item.label}>
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<div>{item.content}</div>
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</Tab>
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))}
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</Tabs>,
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);
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const tablist = wrapper.getByRole("tablist");
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expect(tablist).toBeTruthy();
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const tabs = within(tablist).getAllByRole("tab");
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expect(tabs.length).toBe(3);
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for (let tab of tabs) {
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expect(tab).toHaveAttribute("tabindex");
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expect(tab).toHaveAttribute("aria-selected");
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const isSelected = tab.getAttribute("aria-selected") === "true";
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if (isSelected) {
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expect(tab).toHaveAttribute("aria-controls");
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const tabpanel = document.getElementById(tab.getAttribute("aria-controls")!);
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expect(tabpanel).toBeTruthy();
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expect(tabpanel).toHaveAttribute("aria-labelledby", tab.id);
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expect(tabpanel).toHaveAttribute("role", "tabpanel");
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expect(tabpanel).toHaveTextContent(defaultItems[0]?.content as string);
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}
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}
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});
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it("ref should be forwarded", () => {
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const ref = React.createRef<HTMLDivElement>();
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render(
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<Tabs ref={ref} aria-label="Tabs static test">
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<Tab key="item1" title="Item 1">
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<div>Content 1</div>
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</Tab>
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<Tab key="item2" title="Item 2">
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<div>Content 2</div>
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</Tab>
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<Tab key="item3" title="Item 3">
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<div>Content 3</div>
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</Tab>
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</Tabs>,
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);
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expect(ref.current).not.toBeNull();
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});
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test("should select the correct tab with keyboard navigation", async () => {
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const wrapper = render(
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<Tabs aria-label="Tabs static test">
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<Tab key="item1" title="Item 1">
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<div>Content 1</div>
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</Tab>
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<Tab key="item2" title="Item 2">
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<div>Content 2</div>
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</Tab>
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<Tab key="item3" title="Item 3">
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<div>Content 3</div>
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</Tab>
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</Tabs>,
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);
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const tab1 = wrapper.getByRole("tab", {name: "Item 1"});
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const tab2 = wrapper.getByRole("tab", {name: "Item 2"});
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const tab3 = wrapper.getByRole("tab", {name: "Item 3"});
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expect(tab1).toHaveAttribute("aria-selected", "true");
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expect(tab2).toHaveAttribute("aria-selected", "false");
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expect(tab3).toHaveAttribute("aria-selected", "false");
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act(() => {
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focus(tab1);
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});
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await act(async () => {
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await userEvent.keyboard("[ArrowRight]");
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});
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expect(tab1).toHaveAttribute("aria-selected", "false");
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expect(tab2).toHaveAttribute("aria-selected", "true");
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expect(tab3).toHaveAttribute("aria-selected", "false");
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await act(async () => {
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await userEvent.keyboard("[ArrowRight]");
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});
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expect(tab1).toHaveAttribute("aria-selected", "false");
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expect(tab2).toHaveAttribute("aria-selected", "false");
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expect(tab3).toHaveAttribute("aria-selected", "true");
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await act(async () => {
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await userEvent.keyboard("[ArrowRight]");
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});
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expect(tab1).toHaveAttribute("aria-selected", "true");
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expect(tab2).toHaveAttribute("aria-selected", "false");
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expect(tab3).toHaveAttribute("aria-selected", "false");
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});
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test("should focus the correct tab with manual keyboard navigation", async () => {
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const wrapper = render(
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<Tabs aria-label="Tabs static test" keyboardActivation="manual">
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<Tab key="item1" data-testid="item1" title="Item 1">
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<div>Content 1</div>
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</Tab>
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<Tab key="item2" data-testid="item2" title="Item 2">
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<div>Content 2</div>
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</Tab>
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<Tab key="item3" data-testid="item3" title="Item 3">
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<div>Content 3</div>
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</Tab>
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</Tabs>,
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);
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const tab1 = wrapper.getByTestId("item1");
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const tab2 = wrapper.getByTestId("item2");
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const tab3 = wrapper.getByTestId("item3");
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expect(tab1).toHaveAttribute("aria-selected", "true");
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expect(tab2).toHaveAttribute("aria-selected", "false");
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expect(tab3).toHaveAttribute("aria-selected", "false");
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act(() => {
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focus(tab1);
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});
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await act(async () => {
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await userEvent.keyboard("[ArrowRight]");
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});
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expect(tab2).toHaveFocus();
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await act(async () => {
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await userEvent.keyboard("[ArrowRight]");
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});
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expect(tab3).toHaveFocus();
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await act(async () => {
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await userEvent.keyboard("[ArrowLeft]");
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});
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expect(tab2).toHaveFocus();
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expect(tab1).toHaveAttribute("aria-selected", "true");
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expect(tab2).toHaveAttribute("aria-selected", "false");
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expect(tab3).toHaveAttribute("aria-selected", "false");
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});
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it("it should work with defaultSelectedKey", () => {
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const wrapper = render(
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<Tabs aria-label="Tabs static test" defaultSelectedKey="item2">
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<Tab key="item1" title="Item 1">
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<div>Content 1</div>
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</Tab>
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<Tab key="item2" data-testid="item2" title="Item 2">
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<div>Content 2</div>
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</Tab>
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<Tab key="item3" title="Item 3">
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<div>Content 3</div>
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</Tab>
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</Tabs>,
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);
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const tab2 = wrapper.getByTestId("item2");
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expect(tab2).toHaveAttribute("aria-selected", "true");
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});
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it("should not select a tab when disabled", async () => {
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const wrapper = render(
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<Tabs aria-label="Tabs static test" disabledKeys={["item2"]}>
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<Tab key="item1" title="Item 1">
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<div>Content 1</div>
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</Tab>
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<Tab key="item2" data-testid="item2" title="Item 2">
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<div>Content 2</div>
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</Tab>
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<Tab key="item3" title="Item 3">
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<div>Content 3</div>
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</Tab>
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</Tabs>,
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);
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const tab2 = wrapper.getByTestId("item2");
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await act(async () => {
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await userEvent.click(tab2);
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});
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expect(tab2).toHaveAttribute("aria-selected", "false");
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});
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it("should change the position of the tabs", () => {
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const wrapper = render(getPlacementTemplate("top"));
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const tabWrapper = wrapper.getByTestId("tabWrapper").parentNode;
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expect(tabWrapper).toHaveAttribute("data-placement", "top");
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expect(tabWrapper).toHaveAttribute("data-vertical", "horizontal");
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// Test bottom position
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wrapper.rerender(getPlacementTemplate("bottom"));
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expect(tabWrapper).toHaveAttribute("data-placement", "bottom");
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expect(tabWrapper).toHaveAttribute("data-vertical", "horizontal");
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// Test start position
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wrapper.rerender(getPlacementTemplate("start"));
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expect(tabWrapper).toHaveAttribute("data-placement", "start");
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expect(tabWrapper).toHaveAttribute("data-vertical", "vertical");
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// Test end position
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wrapper.rerender(getPlacementTemplate("end"));
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expect(tabWrapper).toHaveAttribute("data-placement", "end");
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expect(tabWrapper).toHaveAttribute("data-vertical", "vertical");
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});
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it("should change the orientation of the tabs", () => {
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const wrapper = render(
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<Tabs isVertical aria-label="Tabs static test" data-testid="tabWrapper">
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<Tab key="item1" title="Item 1">
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<div>Content 1</div>
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</Tab>
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<Tab key="item2" title="Item 2">
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<div>Content 2</div>
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</Tab>
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<Tab key="item3" title="Item 3">
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<div>Content 3</div>
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</Tab>
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</Tabs>,
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);
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const tabWrapper = wrapper.getByTestId("tabWrapper").parentNode;
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expect(tabWrapper).toHaveAttribute("data-placement", "start");
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expect(tabWrapper).toHaveAttribute("data-vertical", "vertical");
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// Test horizontal orientation
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wrapper.rerender(
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<Tabs aria-label="Tabs static test" data-testid="tabWrapper" isVertical={false}>
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<Tab key="item1" title="Item 1">
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<div>Content 1</div>
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</Tab>
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<Tab key="item2" title="Item 2">
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<div>Content 2</div>
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</Tab>
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<Tab key="item3" title="Item 3">
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<div>Content 3</div>
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</Tab>
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</Tabs>,
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);
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expect(tabWrapper).toHaveAttribute("data-placement", "top");
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expect(tabWrapper).toHaveAttribute("data-vertical", "horizontal");
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});
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test("should destory inactive tab panels", () => {
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const {container} = render(
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<Tabs aria-label="Tabs test (destroyInactiveTabPanel=true)">
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<Tab key="tab1" data-testid="item1" title="Tab 1">
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<input className="border-2" data-testid="input" id="firstTab" />
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</Tab>
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<Tab key="tab2" data-testid="item2" title="Tab 2">
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<p id="secondTab">second tab content</p>
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</Tab>
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</Tabs>,
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);
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expect(container.querySelectorAll("[data-slot='panel']")).toHaveLength(1);
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});
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test("should not destory inactive tab panels", async () => {
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const wrapper = render(
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<Tabs aria-label="Tabs test (destroyInactiveTabPanel=false)" destroyInactiveTabPanel={false}>
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<Tab key="tab1" data-testid="item1" title="Tab 1">
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<input className="border-2" data-testid="input" id="firstTab" />
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</Tab>
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<Tab key="tab2" data-testid="item2" title="Tab 2">
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<p id="secondTab">second tab content</p>
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</Tab>
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</Tabs>,
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);
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const {container} = wrapper;
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expect(container.querySelectorAll("[data-slot='panel']")).toHaveLength(2);
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const tab1 = wrapper.getByTestId("item1");
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const tab2 = wrapper.getByTestId("item2");
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const input = wrapper.getByTestId("input");
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fireEvent.change(input, {target: {value: "23"}});
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expect(input).toHaveValue("23");
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act(() => {
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focus(tab1);
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});
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await act(async () => {
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await userEvent.keyboard("[ArrowRight]");
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});
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expect(tab2).toHaveFocus();
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await act(async () => {
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await userEvent.keyboard("[ArrowLeft]");
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});
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expect(tab1).toHaveFocus();
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expect(input).toHaveValue("23");
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});
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});
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