Test license #1720
Test license #1720
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WalkthroughThe changes introduce a new test file for the Changes
Sequence Diagram(s)sequenceDiagram
participant User
participant LicenseComponent
participant GitHub
User->>LicenseComponent: Mounts component
activate LicenseComponent
LicenseComponent->>GitHub: Fetch license markdown
alt Fetch succeeds
GitHub-->>LicenseComponent: Returns markdown content
LicenseComponent->>LicenseComponent: Set source to markdown content
else Fetch fails
GitHub-->>LicenseComponent: Network error/exception
LicenseComponent->>LicenseComponent: Set source to "Failed to fetch license"
end
deactivate LicenseComponent
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🔇 Additional comments (2)
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Actionable comments posted: 3
🔭 Outside diff range comments (1)
packages/ui-components/src/lib/components/License.svelte (1)
1-29: 🧹 Nitpick (assertive)Consider adding a loading state
The component currently doesn't show any loading state while the fetch is in progress. Users will see nothing until the fetch completes.
Consider adding a loading state:
<script> import { Heading, Text, BlockQuote } from '@rainlanguage/ui-components'; import Markdown from 'svelte-markdown'; import { onMount } from 'svelte'; let source = ''; + let isLoading = true; onMount(async () => { try { const response = await fetch( 'https://raw.githubusercontent.com/rainlanguage/decentralicense/refs/heads/master/README.md' ); if (response.ok) { source = await response.text(); } } catch { source = 'Failed to fetch license'; + } finally { + isLoading = false; } }); </script> +{#if isLoading} + <Text>Loading license...</Text> +{:else} <Markdown {source} renderers={{ text: Text, heading: Heading, blockquote: BlockQuote }} /> +{/if}
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📒 Files selected for processing (2)
packages/ui-components/src/__tests__/License.test.ts(1 hunks)packages/ui-components/src/lib/components/License.svelte(1 hunks)
⏰ Context from checks skipped due to timeout of 90000ms (16)
- GitHub Check: test
- GitHub Check: build-tauri (ubuntu-22.04, true)
- GitHub Check: standard-tests (ubuntu-latest, rainix-sol-legal)
- GitHub Check: standard-tests (ubuntu-latest, rainix-sol-static)
- GitHub Check: standard-tests (ubuntu-latest, rainix-wasm-artifacts)
- GitHub Check: standard-tests (ubuntu-latest, rainix-sol-artifacts)
- GitHub Check: standard-tests (ubuntu-latest, rainix-wasm-test)
- GitHub Check: standard-tests (ubuntu-latest, test-js-bindings)
- GitHub Check: standard-tests (ubuntu-latest, rainix-rs-artifacts, true)
- GitHub Check: standard-tests (ubuntu-latest, rainix-rs-static)
- GitHub Check: standard-tests (ubuntu-latest, rainix-sol-test)
- GitHub Check: standard-tests (ubuntu-latest, ob-rs-test, true)
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🔇 Additional comments (1)
packages/ui-components/src/__tests__/License.test.ts (1)
1-60: Well-structured tests with good coverageThe test file is well-structured and covers both the success and error paths of the component. Good job implementing comprehensive tests for this component.
| } catch { | ||
| source = ''; | ||
| source = 'Failed to fetch license'; | ||
| } |
There was a problem hiding this comment.
🧹 Nitpick (assertive)
Improved error handling, but consider additional edge cases
The change to display a clear error message when fetch fails is a good improvement over the previous empty string. This makes the failure more visible and understandable to users.
However, there's still no handling for non-ok HTTP responses (like 404 or 500). Consider improving the error handling further:
try {
const response = await fetch(
'https://raw.githubusercontent.com/rainlanguage/decentralicense/refs/heads/master/README.md'
);
if (response.ok) {
source = await response.text();
+ } else {
+ source = `Failed to fetch license: HTTP ${response.status}`;
}
} catch {
source = 'Failed to fetch license';
}📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| } catch { | |
| source = ''; | |
| source = 'Failed to fetch license'; | |
| } | |
| try { | |
| const response = await fetch( | |
| 'https://raw.githubusercontent.com/rainlanguage/decentralicense/refs/heads/master/README.md' | |
| ); | |
| if (response.ok) { | |
| source = await response.text(); | |
| } else { | |
| source = `Failed to fetch license: HTTP ${response.status}`; | |
| } | |
| } catch { | |
| source = 'Failed to fetch license'; | |
| } |
| it('handles fetch network error gracefully', async () => { | ||
| mockFetch.mockRejectedValue(new Error('Network error')); | ||
|
|
||
| const { container } = render(License); | ||
|
|
||
| await waitFor(() => { | ||
| expect(mockFetch).toHaveBeenCalledTimes(1); | ||
| expect(mockFetch).toHaveBeenCalledWith(expectedUrl); | ||
| }); | ||
|
|
||
| await waitFor(() => { | ||
| expect(screen.getByTestId('mock-component').getAttribute('source')).toBe('Failed to fetch license'); | ||
| }); | ||
| }); |
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🧹 Nitpick (assertive)
Consider adding a test for non-OK responses
The current tests cover successful fetch and network errors, but there's no test for HTTP error responses (when fetch succeeds but returns a non-OK status like 404 or 500).
Consider adding a test case for this scenario:
it('handles non-OK HTTP responses gracefully', async () => {
mockFetch.mockResolvedValue({
ok: false,
status: 404,
statusText: 'Not Found'
});
render(License);
await waitFor(() => {
expect(mockFetch).toHaveBeenCalledTimes(1);
expect(mockFetch).toHaveBeenCalledWith(expectedUrl);
});
// This will currently fail as the component doesn't handle non-OK responses
// but is a good test to add if you implement the suggested handling
await waitFor(() => {
expect(screen.getByTestId('mock-component').getAttribute('source')).toBe('');
// or with suggested change: toBe('Failed to fetch license: HTTP 404');
});
});| const expectedUrl = | ||
| 'https://raw.githubusercontent.com/rainlanguage/decentralicense/refs/heads/master/README.md'; |
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🧹 Nitpick (assertive)
Consider extracting the URL as a constant
The hardcoded URL in the component is duplicated in the test, creating a tight coupling between the test and implementation details.
If the URL changes in the component, you'll need to update it in two places. Consider extracting it to a constant or configuration value that can be shared:
// Could be moved to a separate constants file that both component and test import
export const LICENSE_URL = 'https://raw.githubusercontent.com/rainlanguage/decentralicense/refs/heads/master/README.md';
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Summary by CodeRabbit
Bug Fixes
Tests