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…grades kibana-presentation (#201156) (#201321)

# Backport

This will backport the following commits from `main` to `8.x`:
- [[React18] Migrate test suites to account for testing library upgrades
kibana-presentation
(#201156)](#201156)

<!--- Backport version: 9.4.3 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sqren/backport)

<!--BACKPORT [{"author":{"name":"Eyo O.
Eyo","email":"[email protected]"},"sourceCommit":{"committedDate":"2024-11-22T08:49:11Z","message":"[React18]
Migrate test suites to account for testing library upgrades
kibana-presentation (#201156)\n\nThis PR migrates test suites that use
`renderHook` from the library\r\n`@testing-library/react-hooks` to adopt
the equivalent and replacement\r\nof `renderHook` from the export that
is now available from\r\n`@testing-library/react`. This work is required
for the planned\r\nmigration to react18.\r\n\r\n## Context\r\n\r\nIn
this PR, usages of `waitForNextUpdate` that previously could
have\r\nbeen destructured from `renderHook` are now been replaced with
`waitFor`\r\nexported from `@testing-library/react`, furthermore
`waitFor`\r\nthat would also have been destructured from the same
renderHook result\r\nis now been replaced with `waitFor` from the export
of\r\n`@testing-library/react`.\r\n\r\n***Why is `waitFor` a sufficient
enough replacement for\r\n`waitForNextUpdate`, and better for testing
values subject to async\r\ncomputations?***\r\n\r\nWaitFor will retry
the provided callback if an error is returned, till\r\nthe configured
timeout elapses. By default the retry interval is `50ms`\r\nwith a
timeout value of `1000ms` that\r\neffectively translates to at least 20
retries for assertions placed\r\nwithin waitFor.
See\r\nhttps://testing-library.com/docs/dom-testing-library/api-async/#waitfor\r\nfor
more information.\r\nThis however means that for person's writing tests,
said person has to\r\nbe explicit about expectations that describe the
internal state of the\r\nhook being tested.\r\nThis implies checking for
instance when a react query hook is being\r\nrendered, there's an
assertion that said hook isn't loading anymore.\r\n\r\nIn this PR you'd
notice that this pattern has been adopted, with most\r\nexisting
assertions following an invocation of `waitForNextUpdate`
being\r\nplaced within a `waitFor`\r\ninvocation. In some cases the
replacement is simply a `waitFor(() => new\r\nPromise((resolve) =>
resolve(null)))` (many thanks to @kapral18, for\r\npoint out exactly why
this works),\r\nwhere this suffices the assertions that follow aren't
placed within a\r\nwaitFor so this PR doesn't get larger than it needs
to be.\r\n\r\nIt's also worth pointing out this PR might also contain
changes to test\r\nand application code to improve said existing
test.\r\n\r\n### What to do next?\r\n1. Review the changes in this
PR.\r\n2. If you think the changes are correct, approve the
PR.\r\n\r\n## Any questions?\r\nIf you have any questions or need help
with this PR, please leave\r\ncomments in this
PR.","sha":"cdfcd592449e0cea25becd206705e8aaa0c8e34a","branchLabelMapping":{"^v9.0.0$":"main","^v8.18.0$":"8.x","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["Feature:Embedding","Team:Presentation","release_note:skip","v9.0.0","backport:prev-minor","React@18"],"title":"[React18]
Migrate test suites to account for testing library upgrades
kibana-presentation","number":201156,"url":"https://github.com/elastic/kibana/pull/201156","mergeCommit":{"message":"[React18]
Migrate test suites to account for testing library upgrades
kibana-presentation (#201156)\n\nThis PR migrates test suites that use
`renderHook` from the library\r\n`@testing-library/react-hooks` to adopt
the equivalent and replacement\r\nof `renderHook` from the export that
is now available from\r\n`@testing-library/react`. This work is required
for the planned\r\nmigration to react18.\r\n\r\n## Context\r\n\r\nIn
this PR, usages of `waitForNextUpdate` that previously could
have\r\nbeen destructured from `renderHook` are now been replaced with
`waitFor`\r\nexported from `@testing-library/react`, furthermore
`waitFor`\r\nthat would also have been destructured from the same
renderHook result\r\nis now been replaced with `waitFor` from the export
of\r\n`@testing-library/react`.\r\n\r\n***Why is `waitFor` a sufficient
enough replacement for\r\n`waitForNextUpdate`, and better for testing
values subject to async\r\ncomputations?***\r\n\r\nWaitFor will retry
the provided callback if an error is returned, till\r\nthe configured
timeout elapses. By default the retry interval is `50ms`\r\nwith a
timeout value of `1000ms` that\r\neffectively translates to at least 20
retries for assertions placed\r\nwithin waitFor.
See\r\nhttps://testing-library.com/docs/dom-testing-library/api-async/#waitfor\r\nfor
more information.\r\nThis however means that for person's writing tests,
said person has to\r\nbe explicit about expectations that describe the
internal state of the\r\nhook being tested.\r\nThis implies checking for
instance when a react query hook is being\r\nrendered, there's an
assertion that said hook isn't loading anymore.\r\n\r\nIn this PR you'd
notice that this pattern has been adopted, with most\r\nexisting
assertions following an invocation of `waitForNextUpdate`
being\r\nplaced within a `waitFor`\r\ninvocation. In some cases the
replacement is simply a `waitFor(() => new\r\nPromise((resolve) =>
resolve(null)))` (many thanks to @kapral18, for\r\npoint out exactly why
this works),\r\nwhere this suffices the assertions that follow aren't
placed within a\r\nwaitFor so this PR doesn't get larger than it needs
to be.\r\n\r\nIt's also worth pointing out this PR might also contain
changes to test\r\nand application code to improve said existing
test.\r\n\r\n### What to do next?\r\n1. Review the changes in this
PR.\r\n2. If you think the changes are correct, approve the
PR.\r\n\r\n## Any questions?\r\nIf you have any questions or need help
with this PR, please leave\r\ncomments in this
PR.","sha":"cdfcd592449e0cea25becd206705e8aaa0c8e34a"}},"sourceBranch":"main","suggestedTargetBranches":[],"targetPullRequestStates":[{"branch":"main","label":"v9.0.0","branchLabelMappingKey":"^v9.0.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com/elastic/kibana/pull/201156","number":201156,"mergeCommit":{"message":"[React18]
Migrate test suites to account for testing library upgrades
kibana-presentation (#201156)\n\nThis PR migrates test suites that use
`renderHook` from the library\r\n`@testing-library/react-hooks` to adopt
the equivalent and replacement\r\nof `renderHook` from the export that
is now available from\r\n`@testing-library/react`. This work is required
for the planned\r\nmigration to react18.\r\n\r\n## Context\r\n\r\nIn
this PR, usages of `waitForNextUpdate` that previously could
have\r\nbeen destructured from `renderHook` are now been replaced with
`waitFor`\r\nexported from `@testing-library/react`, furthermore
`waitFor`\r\nthat would also have been destructured from the same
renderHook result\r\nis now been replaced with `waitFor` from the export
of\r\n`@testing-library/react`.\r\n\r\n***Why is `waitFor` a sufficient
enough replacement for\r\n`waitForNextUpdate`, and better for testing
values subject to async\r\ncomputations?***\r\n\r\nWaitFor will retry
the provided callback if an error is returned, till\r\nthe configured
timeout elapses. By default the retry interval is `50ms`\r\nwith a
timeout value of `1000ms` that\r\neffectively translates to at least 20
retries for assertions placed\r\nwithin waitFor.
See\r\nhttps://testing-library.com/docs/dom-testing-library/api-async/#waitfor\r\nfor
more information.\r\nThis however means that for person's writing tests,
said person has to\r\nbe explicit about expectations that describe the
internal state of the\r\nhook being tested.\r\nThis implies checking for
instance when a react query hook is being\r\nrendered, there's an
assertion that said hook isn't loading anymore.\r\n\r\nIn this PR you'd
notice that this pattern has been adopted, with most\r\nexisting
assertions following an invocation of `waitForNextUpdate`
being\r\nplaced within a `waitFor`\r\ninvocation. In some cases the
replacement is simply a `waitFor(() => new\r\nPromise((resolve) =>
resolve(null)))` (many thanks to @kapral18, for\r\npoint out exactly why
this works),\r\nwhere this suffices the assertions that follow aren't
placed within a\r\nwaitFor so this PR doesn't get larger than it needs
to be.\r\n\r\nIt's also worth pointing out this PR might also contain
changes to test\r\nand application code to improve said existing
test.\r\n\r\n### What to do next?\r\n1. Review the changes in this
PR.\r\n2. If you think the changes are correct, approve the
PR.\r\n\r\n## Any questions?\r\nIf you have any questions or need help
with this PR, please leave\r\ncomments in this
PR.","sha":"cdfcd592449e0cea25becd206705e8aaa0c8e34a"}}]}] BACKPORT-->

Co-authored-by: Eyo O. Eyo <[email protected]>
  • Loading branch information
kibanamachine and eokoneyo authored Nov 22, 2024
1 parent ad17f7a commit 03f474b
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Showing 11 changed files with 42 additions and 70 deletions.
Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,7 @@ import {
VisualizationsStart,
type BaseVisType,
} from '@kbn/visualizations-plugin/public';
import { renderHook } from '@testing-library/react-hooks';
import { renderHook } from '@testing-library/react';

import { uiActionsService, visualizationsService } from '../../../services/kibana_services';
import { useGetDashboardPanels } from './use_get_dashboard_panels';
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@
* License v3.0 only", or the "Server Side Public License, v 1".
*/

import { act, renderHook } from '@testing-library/react-hooks';
import { renderHook, act } from '@testing-library/react';

import { getDashboardBackupService } from '../../services/dashboard_backup_service';
import { getDashboardContentManagementService } from '../../services/dashboard_content_management_service';
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -9,8 +9,7 @@

import React from 'react';
import { waitFor } from '@testing-library/react';
import { render } from '@testing-library/react';
import { renderHook } from '@testing-library/react-hooks';
import { render, renderHook } from '@testing-library/react';
import {
HelloWorldEmbeddable,
HelloWorldEmbeddableFactoryDefinition,
Expand All @@ -28,18 +27,18 @@ describe('useEmbeddableFactory', () => {
);
doStart();

const { result, waitForNextUpdate } = renderHook(() =>
const { result } = renderHook(() =>
useEmbeddableFactory({ factory: getFactory(), input: { id: 'hello' } })
);

const [, loading] = result.current;

expect(loading).toBe(true);

await waitForNextUpdate();

const [embeddable] = result.current;
expect(embeddable).toBeDefined();
await waitFor(() => {
const [embeddable] = result.current;
expect(embeddable).toBeDefined();
});
});
});

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -8,8 +8,7 @@
*/

import React, { useEffect, useState } from 'react';
import { render, screen, fireEvent } from '@testing-library/react';
import { renderHook } from '@testing-library/react-hooks';
import { render, screen, fireEvent, renderHook } from '@testing-library/react';
import { usePresentationPanelTitleClickHandler } from './presentation_panel_title';

describe('usePresentationPanelTitleClickHandler', () => {
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@
*/

import React, { FC, PropsWithChildren } from 'react';
import { renderHook } from '@testing-library/react-hooks';
import { renderHook } from '@testing-library/react';
import { useAutoplayHelper } from './use_autoplay_helper';
import { WorkpadRoutingContext, WorkpadRoutingContextType } from '../workpad_routing_context';

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
* 2.0.
*/

import { renderHook } from '@testing-library/react-hooks';
import { renderHook } from '@testing-library/react';
import { usePageSync } from './use_page_sync';

const mockDispatch = jest.fn();
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@
*/

import React, { PropsWithChildren } from 'react';
import { renderHook } from '@testing-library/react-hooks';
import { renderHook } from '@testing-library/react';
import { useRefreshHelper } from './use_refresh_helper';
import { WorkpadRoutingContext, WorkpadRoutingContextType } from '../workpad_routing_context';

Expand All @@ -31,7 +31,7 @@ const getMockedContext = (context: any) =>

const getContextWrapper =
(context: WorkpadRoutingContextType) =>
({ children }: PropsWithChildren<unknown>) =>
({ children }: PropsWithChildren) =>
<WorkpadRoutingContext.Provider value={context}>{children}</WorkpadRoutingContext.Provider>;

describe('useRefreshHelper', () => {
Expand Down Expand Up @@ -77,7 +77,7 @@ describe('useRefreshHelper', () => {
expect(mockDispatch).not.toHaveBeenCalledWith(refreshAction);

state.transient.inFlight = true;
// @ts-expect-error @types/react@18 - Type '() => void' has no properties in common with type '{ children?: ReactNode; }'.

rerender(useRefreshHelper);

jest.runAllTimers();
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
* 2.0.
*/

import { renderHook } from '@testing-library/react-hooks';
import { renderHook } from '@testing-library/react';
import { useRestoreHistory } from './use_restore_history';
import { encode } from '../route_state';

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
* 2.0.
*/

import { renderHook } from '@testing-library/react-hooks';
import { waitFor, renderHook } from '@testing-library/react';
import { useWorkpad } from './use_workpad';
import { spacesService } from '../../../services/kibana_services';

Expand Down Expand Up @@ -62,7 +62,7 @@ describe('useWorkpad', () => {
workpad: workpadResponse,
});

const { waitFor, unmount } = renderHook(() => useWorkpad(workpadId, true, getRedirectPath));
const { unmount } = renderHook(() => useWorkpad(workpadId, true, getRedirectPath));

try {
await waitFor(() => expect(mockDispatch).toHaveBeenCalledTimes(3));
Expand All @@ -88,7 +88,7 @@ describe('useWorkpad', () => {
aliasId,
});

const { waitFor, unmount } = renderHook(() => useWorkpad(workpadId, true, getRedirectPath));
const { unmount } = renderHook(() => useWorkpad(workpadId, true, getRedirectPath));

try {
await waitFor(() => expect(mockDispatch).toHaveBeenCalledTimes(3));
Expand Down Expand Up @@ -118,7 +118,7 @@ describe('useWorkpad', () => {
aliasPurpose: 'savedObjectConversion',
});

const { waitFor, unmount } = renderHook(() => useWorkpad(workpadId, true, getRedirectPath));
const { unmount } = renderHook(() => useWorkpad(workpadId, true, getRedirectPath));
try {
await waitFor(() => expect(mockRedirectLegacyUrl).toHaveBeenCalled());
expect(mockRedirectLegacyUrl).toBeCalledWith({
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
* 2.0.
*/

import { renderHook } from '@testing-library/react-hooks';
import { renderHook } from '@testing-library/react';
import { useWorkpadHistory } from './use_workpad_history';
import { encode } from '../route_state';

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -4,11 +4,13 @@
* 2.0; you may not use this file except in compliance with the Elastic License
* 2.0.
*/
import { renderHook } from '@testing-library/react-hooks';

import crypto from 'crypto';
import { renderHook } from '@testing-library/react';
import { useWorkpadPersist } from './use_workpad_persist';

const mockGetState = jest.fn();
const mockUpdateWorkpad = jest.fn();
const mockUpdateWorkpad = jest.fn(() => Promise.resolve(null));
const mockUpdateAssets = jest.fn();
const mockUpdate = jest.fn();

Expand Down Expand Up @@ -36,53 +38,41 @@ jest.mock('../../../services', () => ({
}));

describe('useWorkpadPersist', () => {
const initialState = {
persistent: {
workpad: { id: crypto.randomUUID(), some: 'workpad' },
},
assets: {
asset1: 'some asset',
asset2: 'other asset',
},
};

beforeEach(() => {
jest.resetAllMocks();
// create a default state for each test
mockGetState.mockReturnValue(initialState);
});

afterAll(() => {
afterEach(() => {
jest.clearAllMocks();
});

test('initial render does not persist state', () => {
const state = {
persistent: {
workpad: { some: 'workpad' },
},
assets: {
asset1: 'some asset',
asset2: 'other asset',
},
};

mockGetState.mockReturnValue(state);

renderHook(useWorkpadPersist);

expect(mockUpdateWorkpad).not.toBeCalled();
});

test('changes to workpad cause a workpad update', () => {
const state = {
persistent: {
workpad: { some: 'workpad' },
},
assets: {
asset1: 'some asset',
asset2: 'other asset',
},
};

mockGetState.mockReturnValue(state);

const { rerender } = renderHook(useWorkpadPersist);

const newState = {
...state,
...initialState,
persistent: {
workpad: { new: 'workpad' },
workpad: { id: crypto.randomUUID(), new: 'workpad' },
},
};

mockGetState.mockReturnValue(newState);

rerender();
Expand All @@ -91,13 +81,6 @@ describe('useWorkpadPersist', () => {
});

test('non changes causes no updated', () => {
const state = {
persistent: {
workpad: { some: 'workpad' },
},
};
mockGetState.mockReturnValue(state);

const { rerender } = renderHook(useWorkpadPersist);

rerender();
Expand All @@ -106,26 +89,17 @@ describe('useWorkpadPersist', () => {
});

test('non write permissions causes no updates', () => {
const state = {
persistent: {
workpad: { some: 'workpad' },
},
transient: {
canUserWrite: false,
},
};
mockGetState.mockReturnValue(state);

const { rerender } = renderHook(useWorkpadPersist);

const newState = {
persistent: {
workpad: { new: 'workpad value' },
workpad: { id: crypto.randomUUID(), new: 'workpad value' },
},
transient: {
canUserWrite: false,
},
};

mockGetState.mockReturnValue(newState);

rerender();
Expand Down

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