Dependabot/npm and yarn/callstack/eslint config 14.0.0

package.json

@@ -41,7 +41,7 @@
     "@babel/preset-flow": "^7.22.15",
     "@babel/preset-react": "^7.22.15",
     "@babel/preset-typescript": "^7.22.15",
-    "@callstack/eslint-config": "^13.0.1",
+    "@callstack/eslint-config": "^14.1.0",
     "@relmify/jest-serializer-strip-ansi": "^1.0.2",
     "@types/jest": "^29.5.5",
     "@types/react": "^18.2.21",

src/__tests__/act.test.tsx

@@ -41,7 +41,7 @@ test('fireEvent should trigger useState', () => {
   expect(counter.props.children).toEqual('Total count: 1');
 });
 
-test('should be able to not await act', async () => {
+test('should be able to not await act', () => {
   const result = act(() => {});
   expect(result).toHaveProperty('then');
 });
@@ -52,5 +52,5 @@ test('should be able to await act', async () => {
 });
 
 test('should be able to await act when promise rejects', async () => {
-  await expect(act(async () => Promise.reject('error'))).rejects.toBe('error');
+  await expect(act(() => Promise.reject('error'))).rejects.toBe('error');
 });

src/__tests__/render-hook.test.tsx

@@ -45,7 +45,7 @@ test('allows rerendering', () => {
   expect(result.current).toEqual(['right', expect.any(Function)]);
 });
 
-test('allows wrapper components', async () => {
+test('allows wrapper components', () => {
   const Context = React.createContext('default');
   function Wrapper({ children }: { children: ReactNode }) {
     return <Context.Provider value="provided">{children}</Context.Provider>;

src/__tests__/timer-utils.ts

@@ -1,6 +1,6 @@
 import { setTimeout } from '../helpers/timers';
 
-async function sleep(ms: number): Promise<void> {
+function sleep(ms: number): Promise<void> {
   return new Promise((resolve) => setTimeout(resolve, ms));
 }
 

src/__tests__/wait-for-element-to-be-removed.test.tsx

@@ -5,7 +5,7 @@ import { render, fireEvent, waitForElementToBeRemoved } from '..';
 const TestSetup = ({ shouldUseDelay = true }) => {
   const [isAdded, setIsAdded] = useState(true);
 
-  const removeElement = async () => {
+  const removeElement = () => {
     if (shouldUseDelay) {
       setTimeout(() => setIsAdded(false), 300);
     } else {

src/__tests__/wait-for.test.tsx

@@ -281,7 +281,7 @@ test.each([
 
       // On mount, set the color to "red" in a promise microtask
       React.useEffect(() => {
-        // eslint-disable-next-line promise/prefer-await-to-then, promise/catch-or-return
+        // eslint-disable-next-line @typescript-eslint/no-floating-promises, promise/catch-or-return, promise/prefer-await-to-then
         Promise.resolve('red').then((c) => setColor(c));
       }, []);
 

src/fire-event.ts

@@ -88,6 +88,7 @@ function findEventHandler(
   if (handler && isEventEnabled(element, eventName, touchResponder))
     return handler;
 
+  // eslint-disable-next-line @typescript-eslint/prefer-optional-chain
   if (element.parent === null || element.parent.parent === null) {
     return null;
   }
@@ -141,7 +142,7 @@ function fireEvent(
   }
 
   let returnValue;
-  act(() => {
+  void act(() => {
     returnValue = handler(...data);
   });
 

src/helpers/__tests__/timers.test.ts

@@ -1,6 +1,6 @@
 import { jestFakeTimersAreEnabled } from '../timers';
 describe('timers', () => {
-  it('should not mock timers if RNTL_SKIP_AUTO_DETECT_FAKE_TIMERS is set', async () => {
+  it('should not mock timers if RNTL_SKIP_AUTO_DETECT_FAKE_TIMERS is set', () => {
     process.env.RNTL_SKIP_AUTO_DETECT_FAKE_TIMERS = 'true';
     jest.useFakeTimers();
     expect(jestFakeTimersAreEnabled()).toEqual(false);

src/index.ts

@@ -2,7 +2,7 @@ import { cleanup } from './pure';
 import { flushMicroTasksLegacy } from './flush-micro-tasks';
 import { getIsReactActEnvironment, setReactActEnvironment } from './act';
 
-if (typeof process === 'undefined' || !process.env?.RNTL_SKIP_AUTO_CLEANUP) {
+if (!process?.env?.RNTL_SKIP_AUTO_CLEANUP) {
   // If we're running in a test runner that supports afterEach
   // then we'll automatically run cleanup afterEach test
   // this ensures that tests run in isolation from each other

src/matchers/__tests__/to-have-accessible-name.test.tsx

@@ -17,7 +17,7 @@ test('toHaveAccessibleName() handles view with "aria-label" prop', () => {
   expect(element).not.toHaveAccessibleName('Other label');
 });
 
-test('toHaveAccessibleName() handles view with "accessibilityLabelledBy" prop', async () => {
+test('toHaveAccessibleName() handles view with "accessibilityLabelledBy" prop', () => {
   render(
     <View>
       <Text nativeID="label">External label</Text>
@@ -30,7 +30,7 @@ test('toHaveAccessibleName() handles view with "accessibilityLabelledBy" prop',
   expect(element).not.toHaveAccessibleName('Other label');
 });
 
-test('toHaveAccessibleName() handles nested "accessibilityLabelledBy"', async () => {
+test('toHaveAccessibleName() handles nested "accessibilityLabelledBy"', () => {
   render(
     <>
       <View nativeID="label">
@@ -45,7 +45,7 @@ test('toHaveAccessibleName() handles nested "accessibilityLabelledBy"', async ()
   expect(element).not.toHaveAccessibleName('Other label');
 });
 
-test('toHaveAccessibleName() handles view with nested "accessibilityLabelledBy" with no text', async () => {
+test('toHaveAccessibleName() handles view with nested "accessibilityLabelledBy" with no text', () => {
   render(
     <>
       <View nativeID="label">
@@ -59,7 +59,7 @@ test('toHaveAccessibleName() handles view with nested "accessibilityLabelledBy"
   expect(element).not.toHaveAccessibleName();
 });
 
-test('toHaveAccessibleName() handles view with "aria-labelledby" prop', async () => {
+test('toHaveAccessibleName() handles view with "aria-labelledby" prop', () => {
   render(
     <View>
       <Text nativeID="label">External label</Text>

src/queries/__tests__/accessibility-state.test.tsx

@@ -277,7 +277,7 @@ test('byA11yState queries support hidden option', () => {
   `);
 });
 
-test('*ByA11yState deprecation warnings', () => {
+test('*ByA11yState deprecation warnings', async () => {
   const mockCalls = (console.warn as ConsoleLogMock).mock.calls;
   const view = render(<View accessibilityState={{ disabled: true }} />);
 
@@ -309,22 +309,22 @@ test('*ByA11yState deprecation warnings', () => {
     Use queryAllByRole(role, { disabled, selected, checked, busy, expanded }) query or expect(...).toHaveAccessibilityState(...) matcher from "@testing-library/jest-native" package instead."
   `);
 
-  view.findByA11yState({ disabled: true });
+  await view.findByA11yState({ disabled: true });
   expect(mockCalls[4][0]).toMatchInlineSnapshot(`
     "findByA11yState(...) is deprecated and will be removed in the future.
 
     Use findByRole(role, { disabled, selected, checked, busy, expanded }) query or expect(...).toHaveAccessibilityState(...) matcher from "@testing-library/jest-native" package instead."
   `);
 
-  view.findAllByA11yState({ disabled: true });
+  await view.findAllByA11yState({ disabled: true });
   expect(mockCalls[5][0]).toMatchInlineSnapshot(`
     "findAllByA11yState(...) is deprecated and will be removed in the future.
 
     Use findAllByRole(role, { disabled, selected, checked, busy, expanded }) query or expect(...).toHaveAccessibilityState(...) matcher from "@testing-library/jest-native" package instead."
   `);
 });
 
-test('*ByAccessibilityState deprecation warnings', () => {
+test('*ByAccessibilityState deprecation warnings', async () => {
   const mockCalls = (console.warn as ConsoleLogMock).mock.calls;
   const view = render(<View accessibilityState={{ disabled: true }} />);
 
@@ -356,14 +356,14 @@ test('*ByAccessibilityState deprecation warnings', () => {
     Use queryAllByRole(role, { disabled, selected, checked, busy, expanded }) query or expect(...).toHaveAccessibilityState(...) matcher from "@testing-library/jest-native" package instead."
   `);
 
-  view.findByAccessibilityState({ disabled: true });
+  await view.findByAccessibilityState({ disabled: true });
   expect(mockCalls[4][0]).toMatchInlineSnapshot(`
     "findByAccessibilityState(...) is deprecated and will be removed in the future.
 
     Use findByRole(role, { disabled, selected, checked, busy, expanded }) query or expect(...).toHaveAccessibilityState(...) matcher from "@testing-library/jest-native" package instead."
   `);
 
-  view.findAllByAccessibilityState({ disabled: true });
+  await view.findAllByAccessibilityState({ disabled: true });
   expect(mockCalls[5][0]).toMatchInlineSnapshot(`
     "findAllByAccessibilityState(...) is deprecated and will be removed in the future.
 

src/queries/__tests__/accessibility-value.test.tsx

@@ -156,7 +156,7 @@ test('byA11yValue error messages', () => {
   `);
 });
 
-test('*ByA11yValue deprecation warnings', () => {
+test('*ByA11yValue deprecation warnings', async () => {
   const mockCalls = (console.warn as ConsoleLogMock).mock.calls;
   const view = render(<View accessibilityValue={{ min: 10 }} />);
 
@@ -188,22 +188,22 @@ test('*ByA11yValue deprecation warnings', () => {
     Use expect(...).toHaveAccessibilityValue(...) matcher from "@testing-library/jest-native" package or queryAllByRole(role, { value: ... }) query instead."
   `);
 
-  view.findByA11yValue({ min: 10 });
+  await view.findByA11yValue({ min: 10 });
   expect(mockCalls[4][0]).toMatchInlineSnapshot(`
     "findByA11yValue(...) is deprecated and will be removed in the future.
 
     Use expect(...).toHaveAccessibilityValue(...) matcher from "@testing-library/jest-native" package or findByRole(role, { value: ... }) query instead."
   `);
 
-  view.findAllByA11yValue({ min: 10 });
+  await view.findAllByA11yValue({ min: 10 });
   expect(mockCalls[5][0]).toMatchInlineSnapshot(`
     "findAllByA11yValue(...) is deprecated and will be removed in the future.
 
     Use expect(...).toHaveAccessibilityValue(...) matcher from "@testing-library/jest-native" package or findAllByRole(role, { value: ... }) query instead."
   `);
 });
 
-test('*ByAccessibilityValue deprecation warnings', () => {
+test('*ByAccessibilityValue deprecation warnings', async () => {
   const mockCalls = (console.warn as ConsoleLogMock).mock.calls;
   const view = render(<View accessibilityValue={{ min: 10 }} />);
 
@@ -235,14 +235,14 @@ test('*ByAccessibilityValue deprecation warnings', () => {
     Use expect(...).toHaveAccessibilityValue(...) matcher from "@testing-library/jest-native" package or queryAllByRole(role, { value: ... }) query instead."
   `);
 
-  view.findByAccessibilityValue({ min: 10 });
+  await view.findByAccessibilityValue({ min: 10 });
   expect(mockCalls[4][0]).toMatchInlineSnapshot(`
     "findByAccessibilityValue(...) is deprecated and will be removed in the future.
 
     Use expect(...).toHaveAccessibilityValue(...) matcher from "@testing-library/jest-native" package or findByRole(role, { value: ... }) query instead."
   `);
 
-  view.findAllByAccessibilityValue({ min: 10 });
+  await view.findAllByAccessibilityValue({ min: 10 });
   expect(mockCalls[5][0]).toMatchInlineSnapshot(`
     "findAllByAccessibilityValue(...) is deprecated and will be removed in the future.
 

src/queries/__tests__/label-text.test.tsx

@@ -173,7 +173,7 @@ test('byLabelText queries support hidden option', () => {
   `);
 });
 
-test('getByLabelText supports aria-label', async () => {
+test('getByLabelText supports aria-label', () => {
   const screen = render(
     <>
       <View testID="view" aria-label="view-label" />
@@ -191,7 +191,7 @@ test('getByLabelText supports aria-label', async () => {
   );
 });
 
-test('getByLabelText supports accessibilityLabelledBy', async () => {
+test('getByLabelText supports accessibilityLabelledBy', () => {
   const { getByLabelText, getByTestId } = render(
     <>
       <Text nativeID="label">Label for input</Text>
@@ -203,7 +203,7 @@ test('getByLabelText supports accessibilityLabelledBy', async () => {
   expect(getByLabelText(/input/)).toBe(getByTestId('textInput'));
 });
 
-test('getByLabelText supports nested accessibilityLabelledBy', async () => {
+test('getByLabelText supports nested accessibilityLabelledBy', () => {
   const { getByLabelText, getByTestId } = render(
     <>
       <View nativeID="label">
@@ -217,7 +217,7 @@ test('getByLabelText supports nested accessibilityLabelledBy', async () => {
   expect(getByLabelText(/input/)).toBe(getByTestId('textInput'));
 });
 
-test('getByLabelText supports aria-labelledby', async () => {
+test('getByLabelText supports aria-labelledby', () => {
   const screen = render(
     <>
       <Text nativeID="label">Text Label</Text>
@@ -233,7 +233,7 @@ test('getByLabelText supports aria-labelledby', async () => {
   );
 });
 
-test('getByLabelText supports nested aria-labelledby', async () => {
+test('getByLabelText supports nested aria-labelledby', () => {
   const screen = render(
     <>
       <View nativeID="label">

src/queries/__tests__/make-queries.test.tsx

@@ -3,7 +3,7 @@ import { Text, TextInput, View } from 'react-native';
 import { render, screen } from '../..';
 
 describe('printing element tree', () => {
-  test('includes element tree on error with less-helpful props stripped', async () => {
+  test('includes element tree on error with less-helpful props stripped', () => {
     const { getByText } = render(<Text onPress={() => null}>Some text</Text>);
 
     expect(() => getByText(/foo/)).toThrowErrorMatchingInlineSnapshot(`
@@ -15,7 +15,7 @@ describe('printing element tree', () => {
     `);
   });
 
-  test('prints helpful props but not others', async () => {
+  test('prints helpful props but not others', () => {
     const { getByText } = render(
       <View
         key="this is filtered"

src/render-act.ts

@@ -10,7 +10,8 @@ export function renderWithAct(
 ): ReactTestRenderer {
   let renderer: ReactTestRenderer;
 
-  TestRenderer.act(() => {
+  // This will be called synchronously.
+  void TestRenderer.act(() => {
     renderer = TestRenderer.create(component, options);
   });
 

src/render.tsx

@@ -103,7 +103,7 @@ function buildRenderResult(
   const instance = renderer.root;
 
   const unmount = () => {
-    act(() => {
+    void act(() => {
       renderer.unmount();
     });
   };
@@ -144,7 +144,7 @@ function updateWithAct(
   wrap: (innerElement: React.ReactElement) => React.ReactElement
 ) {
   return function (component: React.ReactElement) {
-    act(() => {
+    void act(() => {
       renderer.update(wrap(component));
     });
   };

src/user-event/__tests__/clear.test.tsx

@@ -114,7 +114,7 @@ describe('clear()', () => {
     });
 
     const user = userEvent.setup();
-    user.clear(textInput);
+    await user.clear(textInput);
 
     expect(textInput.props.value).toBe('Hello!');
   });
@@ -126,7 +126,7 @@ describe('clear()', () => {
     });
 
     const user = userEvent.setup();
-    user.clear(textInput);
+    await user.clear(textInput);
 
     expect(textInput.props.value).toBe('Hello!');
   });

src/user-event/setup/setup.ts

@@ -165,7 +165,7 @@ function createInstance(config: UserEventConfig): UserEventInstance {
  */
 function wrapAndBindImpl<
   Args extends any[],
-  Impl extends (this: UserEventInstance, ...args: Args) => Promise<unknown>
+  Impl extends (this: UserEventInstance, ...args: Args) => Promise<unknown>,
 >(instance: UserEventInstance, impl: Impl) {
   function method(...args: Args) {
     return wrapAsync(() =>

src/user-event/utils/dispatch-event.ts

@@ -18,7 +18,8 @@ export function dispatchEvent(
     return;
   }
 
-  act(() => {
+  // This will be called synchronously.
+  void act(() => {
     handler(event);
   });
 }

src/wait-for-element-to-be-removed.ts

@@ -25,7 +25,7 @@ export default async function waitForElementToBeRemoved<T>(
     );
   }
 
-  return waitFor(() => {
+  return await waitFor(() => {
     let result;
     try {
       result = expectation();

src/wait-for.ts

@@ -190,7 +190,7 @@ function waitForInternal<T>(
   });
 }
 
-export default async function waitFor<T>(
+export default function waitFor<T>(
   expectation: () => T,
   options?: WaitForOptions
 ): Promise<T> {