refactor!: use testdirs under the hood #74
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WalkthroughThe pull request introduces a significant refactoring of the Changes
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Actionable comments posted: 1
🧹 Nitpick comments (2)
src/index.ts (2)
123-125: Ensure error handling when usingoriginalTestdirWhile using
originalTestdir, consider adding error handling to catch and handle any exceptions that may arise during directory creation.Apply this diff to enhance error handling:
const { path, remove } = await originalTestdir(files, { dirname, }); +// Handle possible errors +if (!path) { + throw new Error('Failed to create test directory'); +}
144-151: Consider makingtestdir.fromasynchronousThe
testdir.fromfunction currently uses synchronous methods but returns synchronously. If the underlying operations could benefit from asynchronous execution, consider refactoring to an asynchronous function for consistency withtestdir.Apply this diff to refactor
testdir.fromto be asynchronous:-export const testdir = { ... }; +export const testdir = { ... } as any; -testdir.from = (fsPath: string, options?: TestdirFromOptions) => { - return testdirSync(fromFileSystemSync(fsPath, { +testdir.from = async (fsPath: string, options?: TestdirFromOptions) => { + const directoryJSON = await fromFileSystem(fsPath, { ...options?.fromFS, }); - }), { + return testdir(directoryJSON, { dirname: options?.dirname, }); };
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⛔ Files ignored due to path filters (1)
pnpm-lock.yamlis excluded by!**/pnpm-lock.yaml
📒 Files selected for processing (6)
package.json(1 hunks)src/constants.ts(1 hunks)src/helpers.ts(1 hunks)src/index.ts(4 hunks)src/types.ts(0 hunks)src/utils.ts(1 hunks)
💤 Files with no reviewable changes (1)
- src/types.ts
🔇 Additional comments (11)
package.json (1)
62-62: Verify compatibility with Vitest v3.x.xThe peer dependency range has been expanded to include Vitest v3.x.x. Since this is a major version bump, we should ensure compatibility with the new version.
Run this script to check for breaking changes in Vitest v3.x.x that might affect this package:
✅ Verification successful
Vitest v3.x.x compatibility verified
The expanded peer dependency range is safe. The package only uses stable Vitest APIs (describe, expect, it, getCurrentSuite, getCurrentTest) that are unaffected by breaking changes in v3.x.x.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Check Vitest changelog for breaking changes that might affect this package # Fetch the changelog gh api repos/vitest-dev/vitest/releases | jq -r '.[] | select(.tag_name | startswith("v3.")) | .body' | grep -i "breaking changes\|breaking change"Length of output: 613
Script:
#!/bin/bash # Get full Vitest v3 release notes and check codebase usage echo "=== Vitest v3 Release Notes ===" gh api repos/vitest-dev/vitest/releases | jq -r '.[] | select(.tag_name | startswith("v3.")) | .body' | head -n 50 echo -e "\n=== Vitest API Usage in Codebase ===" # Look for Vitest imports and API usage rg "from ['\"](vitest|@vitest)" -A 2 echo -e "\n=== Test File Patterns ===" # Find test files to understand test patterns fd -e test.ts -e test.js -e spec.ts -e spec.jsLength of output: 10690
src/index.ts (5)
19-33: Correctly import types and functions fromtestdirsmoduleThe updated imports consolidate type definitions and functions from the
testdirsmodule, which enhances code maintainability and reduces redundancy.
46-62: Streamline exports by re-exporting fromtestdirsRe-exporting types and functions directly from the
testdirsmodule simplifies the module's interface and promotes a single source of truth for these definitions.
130-130: Verify cleanup functions are properly registeredEnsure that
onTestFinishedandafterAllhooks are correctly registered to avoid any potential cleanup issues, especially in asynchronous test environments.Also applies to: 134-134
141-141: Return consistent directory pathsConfirm that the returned
pathfrom bothtestdirandtestdirSyncfunctions is accurate and consistent, especially after integrating with thetestdirsmodule.Also applies to: 216-216
198-200: Ensure consistency betweentestdirandtestdirSyncimplementationsThe synchronous version should mirror the asynchronous
testdirfunction in terms of functionality and error handling to maintain API consistency.src/constants.ts (2)
6-11: Simplify constants by re-exporting fromtestdirsRe-exporting constants from the
testdirsmodule reduces code duplication and ensures that all modules use the same constant definitions.
6-11: Verify the availability of re-exported constantsEnsure that the constants being re-exported from
testdirsare available and have not undergone any breaking changes that could affect their usage in this module.Run the following script to confirm the exports:
✅ Verification successful
Re-exported constants are valid and actively used
The constants are properly imported from
testdirsand actively used throughout the codebase in file operations and tests, indicating they are stable and available.🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # List exported constants from the 'testdirs' module # Expect: The constants FIXTURE_METADATA_SYMBOL, FIXTURE_ORIGINAL_PATH_SYMBOL, FIXTURE_TYPE_LINK_SYMBOL, FIXTURE_TYPE_SYMLINK_SYMBOL should be exported ast-grep --pattern $'export const $_ = $_' $(node -p "require.resolve('testdirs')") | grep 'FIXTURE_'Length of output: 782
Script:
#!/bin/bash # Search for constants and their usage echo "=== Searching for constant definitions and imports ===" rg "FIXTURE_.*_SYMBOL" -B 2 -A 2 echo -e "\n=== Searching for files importing from testdirs ===" rg "from ['\"]testdirs['\"]" -B 2 -A 2Length of output: 5430
src/helpers.ts (2)
40-40: Consolidate helper functions by exporting fromtestdirs/helpersBy re-exporting all helpers from
testdirs/helpers, the codebase becomes cleaner and promotes reuse of well-tested utilities.
40-40: Ensure removed local functions are adequately replacedConfirm that all functionalities provided by the removed local helper functions (
symlink,isSymlink,link, etc.) are fully supported by the re-exported helpers fromtestdirs/helpers.src/utils.ts (1)
5-5: LGTM! Verify testdirs dependency.The import statement correctly consolidates the required types and constants from the
testdirspackage, aligning with the refactoring objectives.Let's verify the testdirs dependency and its exports:
✅ Verification successful
Import and usage of FIXTURE_ORIGINAL_PATH_SYMBOL verified
The symbol is correctly imported from the 'testdirs' package and used consistently throughout the codebase. The re-export in constants.ts follows the established pattern for related symbols.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify testdirs dependency and its exports # Check if testdirs is listed in package.json jq '.dependencies["testdirs"] // .devDependencies["testdirs"] // .peerDependencies["testdirs"]' package.json # Verify the exported symbol exists in testdirs fd -e ts -e js -x rg -l "export.*FIXTURE_ORIGINAL_PATH_SYMBOL" {} node_modules/testdirs/Length of output: 779
Script:
#!/bin/bash # Search for files containing the FIXTURE_ORIGINAL_PATH_SYMBOL export or usage rg -l "FIXTURE_ORIGINAL_PATH_SYMBOL" # Search for usage patterns to verify correct implementation ast-grep --pattern 'FIXTURE_ORIGINAL_PATH_SYMBOL'Length of output: 427
Script:
#!/bin/bash # Check the content of constants.ts to verify the symbol's definition/usage rg -A 5 -B 5 "FIXTURE_ORIGINAL_PATH_SYMBOL" src/constants.tsLength of output: 255
package.json
Outdated
| }, | ||
| "devDependencies": { | ||
| "@luxass/eslint-config": "^4.12.1", | ||
| "@types/node": "^20.14.9", | ||
| "eslint": "^9.11.1", | ||
| "eslint-plugin-format": "^1.0.0", | ||
| "testdirs": "^0.1.3", |
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💡 Codebase verification
Lock down testdirs version and consider alternatives
The testdirs package shows concerning stability indicators:
- Created on January 17, 2025 (just days ago)
- Had 5 releases within its first hour
- No community adoption (0 stars/forks)
- Pre-1.0.0 version indicates unstable API
Recommendations:
- Lock the exact version (
"testdirs": "0.1.3") to prevent any updates - Consider waiting for the package to mature or explore more established alternatives
🔗 Analysis chain
Consider the stability of testdirs dependency
The newly added testdirs package is at version 0.1.3, which suggests it's in an early development phase and may have an unstable API. Since this refactoring heavily depends on it, we should:
- Lock the version more strictly to avoid unexpected breaking changes
- Consider waiting for a more stable version (>=1.0.0)
Run this script to check the package's update frequency and open issues:
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check testdirs package stability
# Check release frequency
gh api repos/luxass/testdirs/releases | jq -r '.[].published_at' | sort -r
# Check open issues
gh api repos/luxass/testdirs/issues --jq '.[] | {title: .title, labels: [.labels[].name], state: .state}'
Length of output: 289
Script:
#!/bin/bash
# Get package stats and repo info
echo "=== Package Stats ==="
npm view testdirs downloads-last-month
echo -e "\n=== Repository Info ==="
gh api repos/luxass/testdirs --jq '{stars: .stargazers_count, forks: .forks_count, created_at: .created_at}'
echo -e "\n=== Recent Commits ==="
gh api repos/luxass/testdirs/commits --per-page 5 --jq '.[].commit.message'
echo -e "\n=== README Content ==="
gh api repos/luxass/testdirs/readme | jq -r '.content' | base64 -d
Length of output: 2059
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Actionable comments posted: 0
🧹 Nitpick comments (1)
src/index.ts (1)
145-151: Consider adding an async variant of testdir.from.While the current implementation is good, consider adding an async variant that uses
fromFileSystemandtestdirinstead of their sync counterparts. This would be beneficial for cases where async operations are preferred.+testdir.fromAsync = async (fsPath: string, options?: TestdirFromOptions) => { + return testdir(await fromFileSystem(fsPath, { + ...options?.fromFS, + }), { + dirname: options?.dirname, + }); +};
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⛔ Files ignored due to path filters (1)
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📒 Files selected for processing (3)
package.json(1 hunks)src/index.ts(4 hunks)test/index.test.ts(5 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
- package.json
🔇 Additional comments (6)
src/index.ts (3)
19-33: LGTM! Well-organized imports and re-exports.The consolidation of directory-related functionality into the testdirs module while maintaining backward compatibility through re-exports is a good approach.
Also applies to: 46-62
124-142: LGTM! Improved implementation using testdirs.The changes improve the robustness of the implementation by:
- Delegating directory creation to testdirs
- Using a dedicated remove function for cleanup
- Maintaining the same contract while improving the implementation
199-217: LGTM! Consistent implementation with async variant.The changes to testdirSync mirror those made to testdir, maintaining consistency between the sync and async implementations.
test/index.test.ts (3)
4-4: LGTM! Consistent use of resolve instead of normalize.The removal of normalize in favor of resolve is applied consistently throughout the test file.
56-58: LGTM! Appropriate use of path resolution.The switch to resolve maintains the same functionality while using a more appropriate method for path resolution.
201-203: LGTM! Consistent path resolution in sync tests.The changes to path resolution in sync tests mirror those made to the async tests, maintaining consistency across the test suite.
Also applies to: 213-213
…tailed JSDoc comments
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Actionable comments posted: 0
🔭 Outside diff range comments (1)
src/index.ts (1)
Line range hint
82-89: Consider strengthening the warning for allowOutside option.While the warning comment is good, consider adding additional safeguards:
- Log a warning when this option is used
- Add validation for common sensitive paths
Add validation before the directory creation:
if (allowOutside) { console.warn('Warning: allowOutside option is enabled. This can be dangerous!'); const sensitiveDirectories = ['/', '/etc', '/usr', '/var', '/home']; if (sensitiveDirectories.some(dir => dirname.startsWith(dir))) { throw new Error('Cannot create test directory in sensitive system directories'); } }
🧹 Nitpick comments (1)
src/index.ts (1)
145-163: Great addition of filesystem path support!The new
.frommethods are well-implemented and documented. Consider adding a note about potential performance implications when copying large directory structures.Add a note to the documentation:
* Creates a test directory from an existing filesystem path * + * Note: For large directory structures, consider the performance impact as all files + * will be copied to the temporary test directory. * * @param {string} fsPath - The filesystem path to create the test directory fromAlso applies to: 232-250
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📒 Files selected for processing (1)
src/index.ts(4 hunks)
🔇 Additional comments (3)
src/index.ts (3)
19-33: Well-structured imports with clear type definitions!The imports are organized logically, with comprehensive type definitions and clear function aliasing.
46-62: Clean re-export structure maintaining API compatibility!The export statements are well-organized, maintaining backward compatibility while leveraging the new
testdirsmodule.
124-142: Verify the impact of return type change from dirname to path.The function now returns
pathinstead ofdirname. While this might provide more accurate information, it could be a breaking change for existing consumers.Let's check for direct usage of the return value:
✅ Verification successful
Return type change from dirname to path is safe
The change from
dirnametopathis purely a naming improvement that better reflects the actual value being returned. The function has always returned a full path (as documented in JSDoc), and all existing consumers already use it as such for file operations.🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Search for direct usage of testdir return values rg -l 'const.*=.*testdir\(' | xargs rg 'dirname|path'Length of output: 16061
Summary by CodeRabbit
Release Notes
Dependency Updates
testdirspackage as a development dependencyCode Refactoring
testdirspackageFunctionality Changes
testdirandtestdirSyncfunctions to return path instead of directory nameThese changes enhance the project's test directory utilities and improve compatibility with future Vitest versions.