defaults #5
defaults #5
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Caution Review failedThe pull request is closed. WalkthroughThe changes in the Changes
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Actionable comments posted: 6
🧹 Outside diff range and nitpick comments (1)
dot.lua (1)
794-797: Refactor Suggestion: Centralize Argument ParsingThe options
--defaults-exportand--defaults-importare parsed outside theparse_argsfunction. For consistency and maintainability, consider handling these options withinparse_args.
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dot.lua(4 hunks)
🔇 Additional comments (2)
dot.lua (2)
90-90: Default Case in print_message Function Handled Correctly
The assignment of default color and symbol ensures that messages with unspecified types are displayed properly.
704-706: Integration of process_defaults Function
The call to process_defaults in process_module is correctly integrated, and the dependencies_changed flag is appropriately updated.
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Actionable comments posted: 0
🧹 Outside diff range and nitpick comments (2)
spec/dot_spec.lua (1)
511-546: Enhance test coverage for defaults functionality.While the test case covers the basic flow, consider adding:
- Negative test cases:
- Invalid app names
- Missing or inaccessible plist files
- Permission issues
- Cleanup of created files in the
after_eachblock- Verification of error messages
it("should handle defaults export and import", function() -- Set up 'defaults_test' module with defaults configuration setup_module( "defaults_test", [[ return { defaults = { { plist = "./defaults/SwiftShift.plist", app = "com.pablopunk.SwiftShift", } } } ]] ) -- Create module directory pl_dir.makepath(pl_path.join(modules_dir, "defaults_test", "defaults")) -- Run dot.lua with --defaults-export and --mock-defaults options assert.is_true(run_dot "defaults_test --defaults-export --mock-defaults") -- Check if the plist file was created local plist_path = pl_path.join(modules_dir, "defaults_test", "defaults", "SwiftShift.plist") assert.is_true(pl_path.isfile(plist_path), "Expected plist file to be created") -- Verify the content of the plist file local content = pl_file.read(plist_path) assert.are.equal("mocked preferences", content) -- Run dot.lua with --defaults-import and --mock-defaults options assert.is_true(run_dot "defaults_test --defaults-import --mock-defaults") + + -- Negative test cases + -- Test with invalid app name + setup_module( + "defaults_test_invalid", + [[ +return { + defaults = { + { + plist = "./defaults/Invalid.plist", + app = "invalid.app.name", + } + } +} +]] + ) + assert.is_false(run_dot "defaults_test_invalid --defaults-export --mock-defaults") + + -- Test with missing plist file + setup_module( + "defaults_test_missing", + [[ +return { + defaults = { + { + plist = "./defaults/Missing.plist", + app = "com.example.app", + } + } +} +]] + ) + assert.is_false(run_dot "defaults_test_missing --defaults-import --mock-defaults") end)dot.lua (1)
117-129: Consider improving mock defaults implementation.The current mock implementation only handles basic cases. Consider:
- Simulating error cases for testing
- Adding validation of input parameters
- Supporting different plist formats
if MOCK_DEFAULTS and cmd:match("^defaults") then if cmd:match("export") then -- Simulate exporting preferences to a file local plist_file = cmd:match('export ".-" "(.-)"') + -- Validate input parameters + if not plist_file then + return 1, "Invalid plist file path" + end local file = io.open(plist_file, "w") + if not file then + return 1, "Failed to create plist file" + end file:write("mocked preferences") file:close() return 0, "" elseif cmd:match("import") then -- Simulate importing preferences + local app = cmd:match('import "(.-)"') + if not app then + return 1, "Invalid app name" + end return 0, "" end end
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dot.lua(9 hunks)spec/dot_spec.lua(1 hunks)
🔇 Additional comments (5)
dot.lua (5)
7-7: LGTM: Command-line options for defaults management.
The new command-line options and their corresponding flags are well-structured and follow the existing pattern.
Also applies to: 17-19, 37-42, 56-58, 75-77
734-736: LGTM: Integration with process_module function.
The integration of defaults processing with the main module processing flow is clean and consistent.
824-826: LGTM: Mock defaults initialization.
The initialization of the mock defaults flag is consistent with other mock flags.
611-622:
Security Issue: Command Injection in files_are_equal Function
The function constructs a shell command using unsanitized file paths.
Apply this fix to prevent command injection:
- local cmd = string.format('diff "%s" "%s"', file1, file2)
+ local cmd = string.format('diff %q %q', file1, file2)623-703:
Multiple Security Issues in process_defaults Function
Several instances of potential command injection vulnerabilities exist in this function.
Apply these fixes:
- Export command:
-local export_cmd = string.format('defaults export "%s" "%s"', app, tmp_file)
+local export_cmd = string.format('defaults export %q %q', app, tmp_file)- Move commands:
-local move_cmd = string.format('mv "%s" "%s"', tmp_file, resolved_plist)
+local move_cmd = string.format('mv %q %q', tmp_file, resolved_plist)- Import command:
-local import_cmd = string.format('defaults import "%s" "%s"', app, resolved_plist)
+local import_cmd = string.format('defaults import %q %q', app, resolved_plist)Additionally:
- The use of
os.tmpname()is insecure - Consider adding input validation for app names and plist paths
Summary by CodeRabbit
New Features
wgetin module'sinit.lua.Improvements
Tests