aacb45156b
- Install Jest for unit testing with React Testing Library - Install Playwright for end-to-end testing - Configure Jest with proper TypeScript support and module mapping - Create test setup files and utilities for both unit and e2e tests Components: * Jest configuration with coverage thresholds * Playwright configuration with browser automation * Unit tests for LoginForm, AuthContext, and useSocketIO hook * E2E tests for authentication, dashboard, and agents workflows * GitHub Actions workflow for automated testing * Mock data and API utilities for consistent testing * Test documentation with best practices Testing features: - Unit tests with 70% coverage threshold - E2E tests with API mocking and user journey testing - CI/CD integration for automated test runs - Cross-browser testing support with Playwright - Authentication system testing end-to-end 🚀 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
54 lines
2.4 KiB
JavaScript
54 lines
2.4 KiB
JavaScript
import '../utils/dataTransfer/Clipboard.js';
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import { getWindow } from '../utils/misc/getWindow.js';
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import { setUIValueClean, setUISelection, hasUISelection } from './UI.js';
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const TrackChanges = Symbol('Track programmatic changes for React workaround');
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// When the input event happens in the browser, React executes all event handlers
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// and if they change state of a controlled value, nothing happens.
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// But when we trigger the event handlers in test environment with React@17,
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// the changes are rolled back before the state update is applied.
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// This results in a reset cursor.
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// There might be a better way to work around if we figure out
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// why the batched update is executed differently in our test environment.
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function isReact17Element(element) {
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return Object.getOwnPropertyNames(element).some((k)=>k.startsWith('__react')) && getWindow(element).REACT_VERSION === 17;
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}
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function startTrackValue(element) {
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if (!isReact17Element(element)) {
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return;
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}
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element[TrackChanges] = {
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previousValue: String(element.value),
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tracked: []
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};
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}
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function trackOrSetValue(element, v) {
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var _element_TrackChanges_tracked, _element_TrackChanges;
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(_element_TrackChanges = element[TrackChanges]) === null || _element_TrackChanges === undefined ? undefined : (_element_TrackChanges_tracked = _element_TrackChanges.tracked) === null || _element_TrackChanges_tracked === undefined ? undefined : _element_TrackChanges_tracked.push(v);
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if (!element[TrackChanges]) {
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setUIValueClean(element);
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setUISelection(element, {
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focusOffset: v.length
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});
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}
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}
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function commitValueAfterInput(element, cursorOffset) {
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var _changes_tracked;
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const changes = element[TrackChanges];
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element[TrackChanges] = undefined;
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if (!(changes === null || changes === undefined ? undefined : (_changes_tracked = changes.tracked) === null || _changes_tracked === undefined ? undefined : _changes_tracked.length)) {
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return;
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}
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const isJustReactStateUpdate = changes.tracked.length === 2 && changes.tracked[0] === changes.previousValue && changes.tracked[1] === element.value;
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if (!isJustReactStateUpdate) {
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setUIValueClean(element);
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}
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if (hasUISelection(element)) {
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setUISelection(element, {
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focusOffset: isJustReactStateUpdate ? cursorOffset : element.value.length
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});
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}
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}
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export { commitValueAfterInput, startTrackValue, trackOrSetValue };
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