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Update tests to handle asynchronous loading and initialization states across multiple components

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Matúš Námešný
2025-07-06 01:29:55 +02:00
parent 7a31bd4c76
commit e5c34c25d7
7 changed files with 164 additions and 49 deletions
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36
app/src/hooks/useFileContent.test.ts
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@@ -439,9 +439,23 @@ describe('useFileContent', () => {
});
describe('function stability', () => {
it('maintains stable function references across re-renders and workspace changes', () => {
it('maintains stable function references across re-renders and workspace changes', async () => {
const mockGetFileContent = vi.mocked(fileApi.getFileContent);
const mockIsImageFile = vi.mocked(fileHelpers.isImageFile);
// Mock API calls for both workspaces
mockGetFileContent
.mockResolvedValueOnce('Content from workspace 1')
.mockResolvedValueOnce('Content from workspace 2');
mockIsImageFile.mockReturnValue(false);
const { result, rerender } = renderHook(() => useFileContent('test.md'));
// Wait for initial load to complete
await waitFor(() => {
expect(result.current.content).toBe('Content from workspace 1');
});
const initialFunctions = {
setContent: result.current.setContent,
setHasUnsavedChanges: result.current.setHasUnsavedChanges,
@@ -464,14 +478,21 @@ describe('useFileContent', () => {
);
// Change workspace
mockWorkspaceData.currentWorkspace = {
id: 2,
name: 'different-workspace',
};
act(() => {
mockWorkspaceData.currentWorkspace = {
id: 2,
name: 'different-workspace',
};
});
rerender();
// Functions should still be stable
// Wait for content to load from new workspace
await waitFor(() => {
expect(result.current.content).toBe('Content from workspace 2');
});
// Functions should still be stable (except handleContentChange which depends on originalContent)
expect(result.current.setContent).toBe(initialFunctions.setContent);
expect(result.current.setHasUnsavedChanges).toBe(
initialFunctions.setHasUnsavedChanges
@@ -479,7 +500,8 @@ describe('useFileContent', () => {
expect(result.current.loadFileContent).not.toBe(
initialFunctions.loadFileContent
);
expect(result.current.handleContentChange).toBe(
// handleContentChange depends on originalContent which changes when workspace changes
expect(result.current.handleContentChange).not.toBe(
initialFunctions.handleContentChange
);
});