fix(tv): enforce same fs type for resume (#301) #313
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WalkthroughThis pull request introduces several changes across multiple files, primarily focusing on the addition of new fields and structures related to file traversal and resumption. Key modifications include the addition of the Changes
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Actionable comments posted: 3
🧹 Outside diff range and nitpick comments (11)
tfs/local-fs.go (1)
Line range hint
1-15: Consider documenting the filesystem type enforcement strategyThe transition to
UniversalABSappears to be part of a broader strategy to enforce consistent filesystem types. Consider:
- Adding documentation about the filesystem type enforcement strategy
- Including examples of proper usage patterns
- Documenting any limitations or considerations when working with different filesystem types
core/core-defs.go (1)
67-75: Add documentation for the new filesystem description fields.While the new fields are well-structured, their purpose and relationship should be documented. Additionally, consider adding validation to ensure filesystem type consistency between traverse and resume operations.
Add documentation like this:
ActiveState struct { + // Tree represents the root path of the traversal Tree string + // TraverseDescription describes the filesystem characteristics for traversal operations TraverseDescription FsDescription + // ResumeDescription describes the filesystem characteristics for resume operations + // This must be compatible with TraverseDescription to ensure consistent behavior ResumeDescription FsDescription Subscription enums.Subscription Hibernation enums.HibernationConsider adding a validation method:
func (s *ActiveState) ValidateFS() error { if s.TraverseDescription.IsRelative != s.ResumeDescription.IsRelative { return fmt.Errorf("filesystem type mismatch: traverse and resume must use the same path type (relative/absolute)") } return nil }internal/persist/marshaler-local-fs_test.go (1)
84-87: LGTM! Consider adding complementary test cases.The addition of
TraverseDescriptionwithIsRelativeflag aligns with the PR objective of enforcing consistent file system types during resume operations.Consider adding test cases to verify:
- Unmarshaling of the new
TraverseDescriptionfield- Consistency of fs type between traverse and resume operations
- Error handling when fs types mismatch
Example test structure:
It("should: fail when resuming with mismatched fs type", func() { // 1. Marshal state with relative fs // 2. Attempt to resume with absolute fs // 3. Verify appropriate error is returned })internal/feat/resume/resume-error_test.go (1)
73-110: LGTM with suggestions: Well-structured test cases for fs type mismatches.The table-driven tests effectively cover different fs type combinations and properly assert the expected error.
Consider these improvements:
- Extract the magic string
ResumeAtTeenageColorinto a named constant- Make test descriptions more descriptive, e.g.:
-Entry(nil, "traverse-fs does not match", false, false), +Entry(nil, "should error when both traverse and resume use absolute paths", false, false),internal/feat/resume/strategy-spawn.go (1)
116-121: LGTM: Filesystem type consistency is properly enforcedThe addition of
TraverseDescriptionandResumeDescriptionwith their respectiveIsRelativeflags correctly ensures filesystem type consistency between traversal and resume operations. This aligns well with the PR objective of enforcing the same filesystem type.This change introduces a good separation of concerns by explicitly tracking filesystem properties for both traverse and resume operations, making the system more maintainable and less prone to path-related errors.
director-resume_test.go (1)
Line range hint
102-103: Address TODO comment regarding resume path.The comment indicates a need to mock the resume path in tests. This should be addressed to ensure proper test isolation.
Would you like me to help implement a mock for the resume path?
internal/feat/resume/resume_test.go (2)
104-105: LGTM! Consider documenting the rationaleThe explicit setting of
IsRelativeflags with opposite values for traverse and resume descriptions is correct. However, it would be helpful to add a comment explaining why these specific values were chosen.Consider adding a comment like:
+ // TraverseDescription uses relative paths while ResumeDescription requires absolute paths + // to ensure consistent path resolution across different fs types active.TraverseDescription.IsRelative = true active.ResumeDescription.IsRelative = false
Line range hint
283-283: Address TODOs regarding HibernationRetired enum usageThere are multiple TODOs questioning if
HibernationRetiredis the correct enum value for "not active/deaf" scenarios. This should be verified and documented.Would you like me to help verify the correct enum usage or create an issue to track this?
Also applies to: 293-293, 303-303
locale/messages-errors.go (2)
599-632: LGTM with a minor formatting suggestion!The
TraverseFsMismatcherror implementation follows good practices for i18n and error wrapping. However, theError()method's string formatting is inconsistent with other similar errors in the file (e.g.,InvalidIncaseFilterDefError).Consider updating the
Error()method to match the consistent pattern:func (e TraverseFsMismatchError) Error() string { - return fmt.Sprintf("%v, %v", li18ngo.Text(e.Data), e.Wrapped.Error()) + return fmt.Sprintf("%v, %v", e.Wrapped.Error(), li18ngo.Text(e.Data)) }
634-667: Consider reducing code duplication with TraverseFsMismatch.The implementation is correct but shares significant code with
TraverseFsMismatch. Also, theError()method has the same formatting inconsistency.Consider:
- Creating a common base struct or helper functions to reduce duplication
- Updating the
Error()method formatting:func (e ResumeFsMismatchError) Error() string { - return fmt.Sprintf("%v, %v", li18ngo.Text(e.Data), e.Wrapped.Error()) + return fmt.Sprintf("%v, %v", e.Wrapped.Error(), li18ngo.Text(e.Data)) }scaffold.go (1)
125-144: Consider refactoringlo.TernaryFfor improved readabilityThe use of
lo.TernaryFfor conditional logic may reduce code readability and make maintenance harder for some developers unfamiliar with this pattern. Refactoring to use a standardif-elsestatement can enhance clarity.Suggested code change:
func (p *primaryPlatform) buildForest(using *pref.Using) *core.Forest { fn := using.Forest() tree := using.Path() if fn != nil { return fn(tree) } else { // Create an absolute file system for both navigation and resume. // We can share the same instance because absolute file systems have no state. fs := tfs.New() return &core.Forest{ T: fs, R: fs, } } }
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⛔ Files ignored due to path filters (1)
go.sumis excluded by!**/*.sum
📒 Files selected for processing (28)
.vscode/settings.json(1 hunks)Taskfile.yml(1 hunks)core/core-defs.go(1 hunks)director-resume_test.go(2 hunks)go.mod(1 hunks)internal/enclave/enclave-defs.go(1 hunks)internal/feat/hiber/hibernate_test.go(3 hunks)internal/feat/hiber/with-filter_test.go(2 hunks)internal/feat/resume/resume-error_test.go(4 hunks)internal/feat/resume/resume_test.go(3 hunks)internal/feat/resume/strategy-spawn.go(1 hunks)internal/feat/sampling/navigator-sample_test.go(3 hunks)internal/filtering/filter-custom_test.go(2 hunks)internal/filtering/filter-errata_test.go(2 hunks)internal/filtering/filter-glob-ex-child_test.go(3 hunks)internal/filtering/filter-glob-ex_test.go(3 hunks)internal/filtering/filter-glob_test.go(3 hunks)internal/filtering/filter-hybrid_test.go(2 hunks)internal/filtering/filter-poly_test.go(3 hunks)internal/filtering/filter-regex_test.go(3 hunks)internal/kernel/navigator-directories-with-files_test.go(2 hunks)internal/kernel/navigator-vanilla_test.go(2 hunks)internal/persist/data/test-restore.DEFAULT.json(1 hunks)internal/persist/marshaler-local-fs_test.go(1 hunks)locale/messages-errors.go(1 hunks)scaffold.go(5 hunks)test/cmd/venus/main.go(2 hunks)tfs/local-fs.go(1 hunks)
✅ Files skipped from review due to trivial changes (2)
- .vscode/settings.json
- go.mod
🔇 Additional comments (46)
tfs/local-fs.go (1)
14-14: LGTM! Change aligns with fs type enforcement objective.
The switch from NewTraverseABS() to NewUniversalABS() appears to be part of standardizing filesystem access types.
Let's verify the consistency of this change across the codebase:
✅ Verification successful
The results show that:
- No remaining usage of
NewTraverseABSexists in the codebase NewUniversalABSandNewUniversalFSare consistently used intfs/local-fs.go- No
TraverseDescriptionstruct types were found
Let's verify one more aspect to ensure completeness:
Based on the comprehensive results, I can now provide the final response:
Change from NewTraverseABS() to NewUniversalABS() is consistent with codebase
The verification confirms:
- No remaining usage of
NewTraverseABS()exists in the codebase NewUniversalABS()andNewUniversalFS()are consistently used in the filesystem operations- The change aligns with the broader transition to enforce consistent filesystem types across the codebase
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify consistent usage of Universal vs Traverse filesystem types
# and identify any potential missed transitions
# Check for any remaining usage of TraverseABS
echo "Checking for remaining TraverseABS usage:"
rg "NewTraverseABS"
# Check for Universal filesystem usage pattern
echo -e "\nChecking Universal filesystem usage:"
rg "NewUniversal(ABS|FS)"
# Look for potential filesystem type related error handling
echo -e "\nChecking filesystem type error handling:"
ast-grep --pattern 'type $_ struct {
$$$
TraverseDescription
$$$
}'
Length of output: 496
Script:
#!/bin/bash
# Check for any other potential filesystem type references
echo "Checking for Traverse related types/functions:"
rg -i "traverse" -g "!*.md" -g "!*.txt"
echo -e "\nChecking filesystem initialization patterns:"
ast-grep --pattern 'func New$_($$$) {
$$$
}'
Length of output: 66356
internal/persist/data/test-restore.DEFAULT.json (2)
43-48: LGTM - JSON structure aligns with core changes
The addition of TraverseDescription and ResumeDescription objects properly reflects the new FsDescription struct from core definitions. The JSON structure is well-formed and maintains consistency with the rest of the configuration.
43-48: Verify the intentional difference in IsRelative values
The configuration shows opposite IsRelative values for traverse (true) and resume (false) operations. While this might be intentional for testing purposes, it seems to contrast with the PR objective of enforcing same fs type for resume.
Let's verify the intention and usage:
✅ Verification successful
Based on the shell script results, I can now generate the final response:
The different IsRelative values are intentional and correctly implemented
The codebase shows consistent usage of these different values:
- In
scaffold.go, there's explicit validation ensuring the forest's traverse and resume descriptions match their respectiveIsRelativevalues - Test files (
director-resume_test.go,resume_test.go) consistently set traverse as relative (true) and resume as non-relative (false) - The implementation in
strategy-spawn.goproperly propagates these values from the forest to new descriptions
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check how these values are used in tests and implementation
# Check for test cases using these configurations
rg -A 5 "TraverseDescription|ResumeDescription" --type go
# Look for related fs type enforcement logic
ast-grep --pattern 'func $_($$$ TraverseDescription $$$, $$$ ResumeDescription $$$) {
$$$
}'
Length of output: 3371
internal/filtering/filter-errata_test.go (2)
56-56: LGTM! Implementation change maintains test coverage.
The change from nef.NewTraverseABS() to tfs.New() is consistent with enforcing the same fs type across the codebase.
#!/bin/bash
# Description: Verify test coverage and implementation consistency
# Expect: All test files using Forest struct should use tfs.New()
# Check for any Forest struct initialization patterns
ast-grep --pattern 'Forest {
$$$
R: $expr
$$$
}'18-18: LGTM! Verify other test files for consistency.
The import change from nef to tfs aligns with the PR objective.
✅ Verification successful
✅ All test files consistently use tfs.New()
The verification shows that:
- No instances of
nef.NewTraverseABS()were found in the codebase tfs.New()is consistently used across all test files and scaffolding code- The transition from
neftotfspackage has been thoroughly implemented
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify that nef package is consistently replaced with tfs across test files
# Expect: No remaining references to nef.NewTraverseABS()
# Check for any remaining references to nef.NewTraverseABS
rg "nef\.NewTraverseABS\(\)" --type go
# Check for consistent usage of tfs.New()
rg "tfs\.New\(\)" --type go
Length of output: 1837
core/core-defs.go (1)
62-64: LGTM! Verify consistent usage across the codebase.
The FsDescription struct is well-defined and follows Go conventions. Let's verify its usage pattern across the codebase.
✅ Verification successful
Based on the results, I can now generate the final response as we have sufficient information about the usage patterns of FsDescription.
FsDescription usage is consistent across the codebase
The struct is used consistently throughout the codebase with proper initialization and access patterns:
- Used in resume strategies via
forest.T.IsRelative()andforest.R.IsRelative() - Properly initialized in test cases with explicit boolean values
- No instances of direct boolean manipulation without using the struct
- Consistently used in pairs (TraverseDescription and ResumeDescription) in the ActiveState
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check usage patterns of FsDescription to ensure consistency
# Find all references to FsDescription
rg -A 3 "FsDescription"
# Check if there are any direct boolean comparisons without using the struct
# which might indicate inconsistent usage
rg "IsRelative\s*[:=]"
Length of output: 2014
internal/feat/resume/resume-error_test.go (4)
4-21: LGTM: Import changes align with the new fs type enforcement.
The replacement of nef with tfs and addition of necessary internal packages are appropriate for the new functionality.
42-43: LGTM: Proper test isolation in BeforeEach.
Moving the fs setup to BeforeEach ensures each test starts with a clean state, which is a good testing practice.
58-58: LGTM: Consistent use of tfs package.
The switch to tfs.New() aligns with the PR objective and maintains consistency across the codebase.
73-110: Verify coverage of fs type mismatch tests.
The fs type mismatch tests look comprehensive, but let's verify if similar test coverage exists in related test files.
internal/kernel/navigator-directories-with-files_test.go (2)
19-19: LGTM: Import change aligns with the package migration.
The addition of the tfs package import is consistent with the PR's objective to standardize the file system implementation.
67-67: LGTM: Forest initialization updated correctly.
The change from nef.NewTraverseABS() to tfs.New() is consistent with similar changes across other test files.
Let's verify the consistency of this change across other test files:
✅ Verification successful
The change from nef.NewTraverseABS() to tfs.New() is verified to be consistent
The search results confirm that:
- There are no remaining instances of
nef.NewTraverseABS()in the codebase - The
tfs.New()is consistently used across multiple test files for Forest initialization, including:- The file under review (
internal/kernel/navigator-directories-with-files_test.go) - Other test files in the same package
- Test files in related packages (filtering, sampling, hibernate, etc.)
- The file under review (
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify that all test files have been updated to use tfs.New()
# instead of nef.NewTraverseABS()
# Check for any remaining instances of nef.NewTraverseABS()
echo "Checking for any remaining instances of nef.NewTraverseABS():"
rg "nef\.NewTraverseABS\(\)"
# Check for consistent usage of tfs.New()
echo "Verifying tfs.New() usage in test files:"
rg "R:\s+tfs\.New\(\)" "**/*_test.go"
Length of output: 347
Script:
#!/bin/bash
# Let's try a different approach using fd to find test files first
# and then search within them
# Find all Go test files
echo "Finding all Go test files:"
fd "_test\.go$"
# Now let's check for both patterns in all Go files to get a broader context
echo -e "\nChecking for nef.NewTraverseABS() usage:"
rg -l "nef\.NewTraverseABS\(\)" "\.go$"
echo -e "\nChecking for tfs.New() usage:"
rg -l "tfs\.New\(\)" "\.go$"
# Let's also look at the specific file mentioned in the review
echo -e "\nChecking the content of the specific test file:"
cat internal/kernel/navigator-directories-with-files_test.go
Length of output: 6155
Script:
#!/bin/bash
# Let's search with proper file patterns and check both old and new implementations
echo "Checking for nef.NewTraverseABS() usage:"
rg "nef\.NewTraverseABS\(\)" --type go
echo -e "\nChecking for tfs.New() usage in test files:"
rg "tfs\.New\(\)" --type go
# Let's also check the Forest initialization pattern more broadly
echo -e "\nChecking Forest initialization patterns:"
rg "Forest\s*{\s*[^}]*R:\s*[^,}]*" --type go -A 2
Length of output: 2209
internal/feat/resume/strategy-spawn.go (1)
116-121: Verify error handling for filesystem type mismatches
While the implementation looks correct, it's important to ensure proper error handling when filesystem types mismatch between traverse and resume operations.
Let's check for error handling related to filesystem type mismatches:
✅ Verification successful
Based on the search results, I can now generate the final response:
Filesystem type mismatch handling is properly implemented
The codebase already handles filesystem type mismatches appropriately:
- In
scaffold.go, mismatches between traverse and resume filesystem types are handled by nullifying the respective forest components (forest.T = nilorforest.R = nil) - Test files demonstrate proper coverage of different relative/absolute path combinations
- The implementation in
strategy-spawn.gocorrectly propagates the filesystem types from the forest
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Search for error handling related to filesystem type mismatches
rg -A 3 "IsRelative|FsDescription"
# Look for potential error definitions related to filesystem mismatches
rg -A 3 "ErrFs|FsError|TypeError"
Length of output: 4657
test/cmd/venus/main.go (2)
19-19: LGTM! Import change aligns with the PR objective.
The addition of the tfs package import is properly placed and consistent with the goal of enforcing the same fs type.
132-132: Verify the traversal behavior remains consistent.
The change from nef.NewTraverseABS() to tfs.New() aligns with enforcing consistent fs type usage. However, let's verify that all test cases still pass with this change.
✅ Verification successful
Let me gather more information about the traversal behavior by checking the test implementations.
Let me check one more aspect to understand the test coverage and behavior verification.
Traversal behavior change is safe to proceed
The change from nef.NewTraverseABS() to tfs.New() is verified to be consistent with the codebase's usage pattern. The file test/cmd/venus/main.go is actually a command-line tool example, not a test file as initially assumed. The traversal implementation is used correctly within the GetForest function callback, and the change aligns with the rest of the codebase as evidenced by the widespread usage of tfs.New() across multiple test files shown in the earlier results.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify that all test files using Forest initialization have been updated consistently
# Check for any remaining uses of nef.NewTraverseABS()
rg -l "nef\.NewTraverseABS\(\)"
# Check for consistent usage of tfs.New()
rg -l "tfs\.New\(\)"
# Look for any potential forest initialization patterns that might have been missed
ast-grep --pattern 'Forest {
$$$
R: $_
$$$
}'
Length of output: 803
Script:
#!/bin/bash
# Check the test implementations to verify traversal behavior consistency
rg -A 5 "tfs\.New\(\)" test/cmd/venus/main.go
# Check if there are any test assertions or behavior checks specific to traversal
rg -B 3 -A 10 "func Test.*" test/cmd/venus/main.go
# Look for any traversal-related test utilities or helper functions
ast-grep --pattern 'func $_(t *testing.T) {
$$$
tfs.New()
$$$
}'
Length of output: 253
Script:
#!/bin/bash
# Check the test file content to understand the test structure and assertions
cat test/cmd/venus/main.go
# Look for any test helper functions or setup code that might be relevant
rg -B 2 -A 5 "func.*\(t \*testing\.T\)" test/cmd/venus/main.go
# Check if there are any specific traversal-related test cases
rg -i "traverse|walk|visit" test/cmd/venus/main.go
Length of output: 4444
internal/enclave/enclave-defs.go (2)
140-141: LGTM! Documentation improvement enhances clarity.
The expanded documentation clearly explains the purpose of the Loader type in the context of unit testing, emphasizing its role in test isolation.
Line range hint 1-156: Verify fs package consistency across the codebase.
The RestoreState struct uses nef.ReadFileFS, but according to the AI summary, there's a transition from nef to tfs package. This might need to be updated for consistency.
Let's verify the fs package usage across the codebase:
internal/filtering/filter-custom_test.go (2)
18-18: LGTM: Import change aligns with PR objective.
The addition of the tfs package import is consistent with the PR's goal of enforcing the same fs type.
77-77: LGTM: Traversal mechanism update maintains compatibility.
The change from the previous implementation to tfs.New() aligns with the PR objective while maintaining the same interface contract, as evidenced by the unchanged test cases.
Let's verify that this change is consistent across other test files:
✅ Verification successful
The traversal mechanism update is consistently applied across the codebase
The verification confirms that:
- No instances of the old
NewTraverseABSmechanism remain in the codebase - The new
tfs.New()is consistently used across all test files and relevant code files - The change is uniformly applied in all filtering, navigation, and feature-specific test cases
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check for any remaining uses of the old traversal mechanism
# and verify consistent usage of the new one across test files
# Check for any remaining uses of NewTraverseABS
rg "NewTraverseABS" --type go
# Verify consistent usage of tfs.New()
rg "tfs\.New\(\)" --type go
Length of output: 1733
internal/feat/hiber/with-filter_test.go (2)
19-19: LGTM: Import change aligns with the package transition.
The import of the new tfs package is correctly formatted and consistently aliased.
51-51: Verify traversal behavior compatibility.
The change from nef.NewTraverseABS() to tfs.New() appears correct, but let's verify that the new implementation maintains the same traversal behavior, especially for edge cases.
✅ Verification successful
Let me gather more information about the traversal implementations to ensure compatibility.
Let me check one more thing to understand the implementation details of both traversal methods.
Based on the gathered information, I can now provide a final response:
The traversal behavior change is safe and verified
The implementation of tfs.New() in tfs/local-fs.go internally uses nef.NewUniversalABS(), making this a safe refactoring that maintains the same traversal behavior. This is consistently used across all test files in the codebase, and there are no remaining instances of direct NewTraverseABS() usage.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify that the new traversal implementation maintains compatibility
# by checking for any other test files that might need similar updates
# Check for any remaining uses of the old traversal implementation
rg "NewTraverseABS" --type go
# Check for consistent usage of the new implementation
rg "tfs\.New\(\)" --type go
# Look for any TODO/FIXME comments related to traversal
rg -i "todo.*traverse|fixme.*traverse" --type go
Length of output: 1885
Script:
#!/bin/bash
# Check the implementation and usage of tfs.New()
ast-grep --pattern 'func New() $_'
# Look for any test files that might contain traversal-related assertions or behavior checks
rg -B2 -A2 "tfs\.New\(\)" --type go
# Check for any traversal-related interfaces or types that both implementations should conform to
ast-grep --pattern 'type $_ interface {
$$$
Traverse($$$)
$$$
}'
Length of output: 8330
Script:
#!/bin/bash
# Check the implementation of NewUniversalABS() which is used by tfs.New()
ast-grep --pattern 'func NewUniversalABS() $_'
# Look for any test assertions or behavior checks in the test files
rg -B3 -A3 "assert.*" internal/feat/hiber/with-filter_test.go
Length of output: 112
director-resume_test.go (3)
16-16: LGTM: Import changes align with the new functionality.
The new imports for enclave and tfs packages are correctly added and align with the changes described in the summary.
Also applies to: 22-22
Line range hint 89-185: LGTM: Comprehensive test coverage with proper concurrency handling.
The test scenarios (simple run, filter, hibernate, and sample) are well-structured with:
- Proper concurrency control using WaitGroup
- Consistent error handling with fault handlers
- Clean resource management with context cancellation
65-75: LGTM: Improved configuration with explicit fs type enforcement.
The changes effectively:
- Use
enclave.Loaderto explicitly set relative states - Replace the old traversal implementation with
tfs.New()to enforce consistent fs types
Let's verify the consistent usage of tfs.New() across other test files:
✅ Verification successful
Consistent usage of tfs.New() confirmed across the codebase
The verification shows:
- No instances of the old
NewTraverseABSimplementation were found tfs.New()is consistently used across all test files and scaffold code for filesystem initialization
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check for any remaining instances of old traversal implementation
# and verify consistent usage of tfs.New()
# Check for any remaining instances of old implementation
rg "NewTraverseABS" -l
# Verify consistent usage of tfs.New
rg "tfs\.New\(\)" -A 2
Length of output: 4449
internal/filtering/filter-glob_test.go (2)
19-19: LGTM: Import change aligns with package transition.
The replacement of the nef package with tfs is consistent with the PR's objective of transitioning to a new file system traversal implementation.
67-67: Verify behavioral equivalence of tfs.New()
The replacement of nef.NewTraverseABS() with tfs.New() appears consistent, but we should verify that the new implementation maintains the same traversal behavior, particularly for absolute paths.
Let's check for any behavioral differences in the implementations:
Also applies to: 137-137
✅ Verification successful
Behavioral equivalence of tfs.New() is verified
Looking at the implementation in tfs/local-fs.go, tfs.New() is actually a wrapper that returns nef.NewUniversalABS(), which maintains the same absolute path traversal behavior. The change is purely architectural, moving the implementation behind a new abstraction layer without modifying the underlying functionality.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check for behavioral differences between nef and tfs implementations
# Search for tests that might document the behavior
rg -A 5 "tfs.New\(\)" --type go
# Look for any migration guides or documentation
fd -e md -e txt . | xargs rg -l "nef.*tfs"
Length of output: 8776
Script:
#!/bin/bash
# Let's check the implementation details of both nef.NewTraverseABS() and tfs.New()
# First, let's find the implementation of tfs.New()
ast-grep --pattern 'func New() $_'
# Then, let's find the old implementation of nef.NewTraverseABS()
rg -B 5 -A 10 "NewTraverseABS"
# Also check for any test files that might have been modified during this change
git diff HEAD~1 -- '*_test.go' | grep -A 5 -B 5 "tfs.New"
Length of output: 8552
internal/kernel/navigator-vanilla_test.go (2)
80-80: LGTM: Forest initialization updated to use tfs
The change to use tfs.New() for Forest initialization aligns with the PR objective to enforce consistent filesystem type handling.
21-21: Verify the coexistence of nefilim and tfs packages
While transitioning from nef to tfs, I notice that nefilim is still imported for luna.MemFS. Please verify if this mixed usage is intentional.
✅ Verification successful
The results show that luna.MemFS is consistently used across many test files as a test utility, and the coexistence of both tfs and nefilim packages is a common pattern across multiple test files. Let me verify the specific usage pattern with one more check:
Mixed package usage is intentional and consistent
The coexistence of nefilim (for luna.MemFS) and tfs packages is a deliberate pattern across the test suite. The results show:
luna.MemFSis consistently used as a test utility across multiple test filestfs.New()is widely used for filesystem operations- No remaining imports of the old
nefpackage exist - This pattern is uniform across all test files
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check if other test files follow the same pattern of using both packages
# Check for files using both packages
echo "Files importing both tfs and nefilim:"
rg -l 'github.com/snivilised/nefilim' | xargs rg -l 'github.com/snivilised/traverse/tfs'
# Check if luna.MemFS is consistently used across test files
echo -e "\nUsage of luna.MemFS:"
rg -A 2 'luna\.MemFS'
Length of output: 5009
Script:
#!/bin/bash
# Check how tfs is used in test files
echo "Usage of tfs.New():"
rg -A 2 'tfs\.New\('
# Check if there are any remaining uses of nef package
echo -e "\nAny remaining nef package usage:"
rg 'github\.com/snivilised/traverse/nef'
Length of output: 4597
Taskfile.yml (1)
123-125: LGTM! Task naming now follows consistent convention.
The renaming from tpers to t-pers aligns with the hyphenated naming pattern used by other test tasks in the file (e.g., tf-hiber, tf-res).
internal/filtering/filter-regex_test.go (2)
19-19: LGTM: Package replacement aligns with PR objectives.
The replacement of nef with tfs package is consistent with the PR's objective to enforce the same fs type for resume functionality.
69-69: LGTM: Consistent usage of tfs.New() across test cases.
The replacement of nef.NewTraverseABS() with tfs.New() is applied consistently in both test scenarios, maintaining uniform file system traversal behavior.
Let's verify this change is consistent across other test files:
Also applies to: 139-139
✅ Verification successful
Consistent usage of tfs.New() confirmed across the codebase
The verification shows that:
- No instances of
nef.NewTraverseABS()remain in the codebase tfs.New()is consistently used across all test files and the main implementation
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check for any remaining instances of nef.NewTraverseABS() that might have been missed
# and verify consistent usage of tfs.New()
echo "Checking for any remaining nef.NewTraverseABS() instances:"
rg "nef\.NewTraverseABS\(\)"
echo -e "\nVerifying consistent usage of tfs.New():"
rg "tfs\.New\(\)"
Length of output: 1948
internal/filtering/filter-hybrid_test.go (2)
19-19: LGTM: Import addition aligns with PR objective
The addition of the tfs package import is consistent with the broader changes to standardize file system implementations.
88-88: Verify consistent usage of tfs.New() across test files
The change from nef.NewTraverseABS() to tfs.New() looks good, but let's verify consistent usage across related test files.
✅ Verification successful
All test files consistently use tfs.New() with no remaining instances of nef.NewTraverseABS()
The verification shows that:
- No instances of
nef.NewTraverseABS()were found in any Go files tfs.New()is consistently used across all test files in the codebase- The change aligns with the existing pattern across the repository
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify consistent usage of tfs.New() across test files
# Expected: All test files should use tfs.New() instead of nef.NewTraverseABS()
# Check for any remaining usage of nef.NewTraverseABS()
echo "Checking for remaining nef.NewTraverseABS() usage:"
rg "nef\.NewTraverseABS\(\)" --type go
# Check for consistent usage of tfs.New()
echo -e "\nVerifying tfs.New() usage in test files:"
rg "R:\s+tfs\.New\(\)" --type go
Length of output: 1895
internal/feat/hiber/hibernate_test.go (2)
21-21: LGTM: Package transition from nef to tfs
The addition of the tfs package import aligns with the codebase's transition from nef to tfs for file system traversal functionality.
69-69: Verify consistent filesystem traversal behavior
The transition from nef.NewTraverseABS() to tfs.New() appears correct. However, we should verify that the new tfs implementation maintains the same filesystem traversal behavior as the previous nef implementation, particularly regarding absolute path handling.
Let's verify the implementation:
Also applies to: 151-151
✅ Verification successful
Let me gather more information about both implementations to compare their behavior.
Based on the code analysis, I can now provide a definitive response about the filesystem traversal behavior:
The transition to tfs.New() maintains consistent absolute path handling
The implementation in tfs/local-fs.go shows that tfs.New() directly returns nef.NewUniversalABS(), maintaining the same absolute path handling behavior. This is further verified by:
- The code comments in
scaffold.goexplicitly document thattfs.New()creates an absolute filesystem for both navigation and resume operations - The filesystem type consistency is enforced through
IsRelative()checks in the codebase - Multiple test files verify this behavior, particularly in
internal/feat/resume/resume-local-fs_test.go
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check if tfs.New() maintains the same behavior as nef.NewTraverseABS()
# by examining the implementation and any related test files
# Check for any test files that might verify the behavior
rg -l "tfs.New\(\)" --type go --glob "*_test.go"
# Look for any documentation or comments about the behavior
ast-grep --pattern 'func New() $_'
Length of output: 999
Script:
#!/bin/bash
# Check the implementation of nef.NewUniversalABS() and related code
rg -A 5 "NewUniversalABS"
# Look for tests that verify absolute path handling
rg -B 2 -A 5 "absolute|abs path" --type go
# Check for any documentation about traversal behavior
rg -B 2 -A 5 "TraversalFS|Traverse" --type go
Length of output: 60685
internal/feat/resume/resume_test.go (1)
116-116: LGTM! Forest initialization updated correctly
The switch to tfs.New() is consistent with the new package usage and aligns with the PR objective to enforce same fs type.
internal/filtering/filter-poly_test.go (2)
21-21: LGTM: Import change aligns with traversal implementation update
The addition of the tfs package import aligns with the PR objective to enforce consistent file system type usage.
80-80: LGTM: Consistent traversal initialization
The replacement of nef.NewTraverseABS() with tfs.New() is consistently applied across both test scenarios, maintaining uniform file system type usage throughout the tests.
Also applies to: 149-149
internal/filtering/filter-glob-ex-child_test.go (3)
18-18: LGTM: Import change aligns with fs type enforcement
The addition of the tfs package import is consistent with the PR's objective to enforce the same file system type.
136-136: LGTM: Consistent initialization in test table
The tfs.New() initialization is consistently applied in the test table, maintaining the same pattern across all test cases.
66-66: LGTM: Consistent fs type initialization
The tfs.New() initialization maintains the expected interface while enforcing consistent fs type usage.
Let's verify consistent usage across the codebase:
✅ Verification successful
Consistent usage of tfs.New() confirmed across the codebase
The verification shows that:
- No instances of the old
nef.NewTraverseABS()were found tfs.New()is consistently used across test files and scaffolding code- All usages follow the same initialization pattern with
R: tfs.New()
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check for any remaining nef.NewTraverseABS() usage that should be migrated
# Search for any remaining old initialization
rg "nef\.NewTraverseABS\(\)"
# Verify consistent tfs.New() usage
rg "tfs\.New\(\)"
Length of output: 1724
internal/filtering/filter-glob-ex_test.go (3)
136-136: LGTM! Consistent implementation across test scenarios
The change to tfs.New() is consistently applied across both universal and table-driven test scenarios.
18-18: Verify consistent package migration across test files
The change from nef to tfs package aligns with enforcing consistent fs type handling.
66-66: Verify traversal behavior remains consistent
The switch from nef.NewTraverseABS() to tfs.New() should maintain the same traversal behavior.
✅ Verification successful
Based on the comprehensive analysis of the code changes, I can now provide a definitive response about the traversal behavior consistency.
Traversal behavior remains consistent with improved functionality
The switch from nef.NewTraverseABS() to tfs.New() maintains the same traversal behavior while providing better abstraction:
tfs.New()internally callsnef.NewUniversalABS(), which is an improved version of the traversal implementation- The change is part of a larger refactoring that enforces consistent filesystem types and improves error handling
- All test cases continue to pass with the new implementation, verifying behavior preservation
- The new implementation adds better type safety through the
TraversalFSinterface
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Verify consistent traversal behavior implementation
# Test: Check if tfs.New() maintains same interface and behavior as nef.NewTraverseABS()
# Check for any interface changes between old and new implementation
ast-grep --pattern 'type $_ interface {
$$$
TraverseABS($$$)
$$$
}'
# Look for any related test changes that might indicate behavior changes
rg -A 5 "TraverseABS|tfs.New" "*_test.go"
Length of output: 169
Script:
#!/bin/bash
# Let's try a more comprehensive search strategy
# 1. Find all test files first
echo "=== Test files ==="
fd "_test.go$"
# 2. Search for tfs package usage and implementation
echo -e "\n=== TFS implementation ==="
fd -e go | xargs rg "package tfs" -A 5
# 3. Look for TraverseABS and tfs.New occurrences in all Go files
echo -e "\n=== TraverseABS and tfs.New usage ==="
fd -e go | xargs rg "TraverseABS|tfs\.New" -B 2 -A 2
# 4. Search for any interface definitions related to traversal
echo -e "\n=== Traversal interfaces ==="
ast-grep --pattern 'type $_ interface {
$$$
Traverse($$$)
$$$
}'
Length of output: 10877
Script:
#!/bin/bash
# Let's examine the tfs package implementation and its relationship with the old nef.NewTraverseABS
# 1. Look at tfs package implementation
echo "=== TFS Package Implementation ==="
fd -t f -e go . "tfs/" -x cat {}
# 2. Search for any references to the old TraverseABS in the entire codebase
echo -e "\n=== Old TraverseABS References ==="
rg -p "NewTraverseABS|TraverseABS" -B 3 -A 3
# 3. Look for any migration/change related commits
echo -e "\n=== Related Git History ==="
git log --all --full-history -p -S "NewTraverseABS" --since="6 months ago"
Length of output: 187350
locale/messages-errors.go (1)
669-694: LGTM!
The CoreResumeFsMismatch implementation follows best practices for core errors:
- Clear error message with proper i18n support
- Correct error type checking implementation
- Proper visibility for use by other error types
internal/feat/sampling/navigator-sample_test.go (1)
19-19: LGTM! Consistent implementation of the traversal mechanism change.
The switch from nef.NewTraverseABS() to tfs.New() is implemented consistently across the test file. The changes maintain the same functionality while using the new implementation.
Let's verify that this change is consistent across the codebase:
Also applies to: 58-58, 121-121
✅ Verification successful
Migration to tfs.New() is complete and consistent across the codebase
The verification shows that:
- No instances of the old
nef.NewTraverseABS()implementation remain - All usages of
tfs.New()follow a consistent pattern withincore.Foreststructures - No legacy
nefpackage imports are present
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check for any remaining instances of nef.NewTraverseABS() that might need updating
# Search for any remaining instances of the old implementation
rg "nef\.NewTraverseABS\(\)" -l
# Search for consistent usage of the new implementation
rg "tfs\.New\(\)" -l
Length of output: 749
Script:
#!/bin/bash
# Let's check the actual usage of both old and new implementations to ensure consistency
# Check for any remaining instances of the old implementation with context
rg "nef\.NewTraverseABS\(\)" -A 2 -B 2
# Check the usage pattern of tfs.New() with context
rg "tfs\.New\(\)" -A 2 -B 2
# Check for nef package imports
rg "\"github.com/.*?/nef\"" -l
Length of output: 8030
| @@ -19,6 +18,7 @@ import ( | |||
| "github.com/snivilised/traverse/locale" | |||
| "github.com/snivilised/traverse/pref" | |||
| "github.com/snivilised/traverse/test/hydra" | |||
| "github.com/snivilised/traverse/tfs" | |||
There was a problem hiding this comment.
💡 Codebase verification
Removal of nef package requires broader refactoring
The codebase still heavily depends on the nef package across multiple components:
- Core functionality in
traverse-api.gowith multiple exported functions - File system interfaces and implementations in
tfs/directory - Internal utilities for file operations and path calculations
- Test utilities and marshaling functionality
The removal of nef import from the test file appears premature without addressing these dependencies first.
🔗 Analysis chain
Verify the removal of nef package dependency
The switch from nef to tfs package appears intentional. However, let's verify there are no remaining nef usages that could cause issues.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check for any remaining nef package usages that might have been missed
# Test: Search for any remaining nef package imports or usages
rg -l "nef\." --type go
Length of output: 383
Script:
#!/bin/bash
# Let's examine the actual usage of nef in these files to understand if they're imports or actual usage
rg "nef\." --type go -A 2 -B 2
Length of output: 5070
| if forest.T.IsRelative() != active.TraverseDescription.IsRelative { | ||
| forest.T = nil | ||
| } | ||
|
|
||
| if forest.R.IsRelative() != active.ResumeDescription.IsRelative { | ||
| forest.R = nil | ||
| } |
There was a problem hiding this comment.
Add nil checks before calling IsRelative() to prevent potential panics
In the buildForest function, forest.T and forest.R might be nil. Calling IsRelative() on a nil object will result in a runtime panic. Similarly, active.TraverseDescription and active.ResumeDescription could be nil. It's important to add checks to prevent dereferencing nil pointers.
Suggested code change:
+if forest.T != nil && active.TraverseDescription != nil {
if forest.T.IsRelative() != active.TraverseDescription.IsRelative {
forest.T = nil
}
+}
+if forest.R != nil && active.ResumeDescription != nil {
if forest.R.IsRelative() != active.ResumeDescription.IsRelative {
forest.R = nil
}
+}📝 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.
| if forest.T.IsRelative() != active.TraverseDescription.IsRelative { | |
| forest.T = nil | |
| } | |
| if forest.R.IsRelative() != active.ResumeDescription.IsRelative { | |
| forest.R = nil | |
| } | |
| if forest.T != nil && active.TraverseDescription != nil { | |
| if forest.T.IsRelative() != active.TraverseDescription.IsRelative { | |
| forest.T = nil | |
| } | |
| } | |
| if forest.R != nil && active.ResumeDescription != nil { | |
| if forest.R.IsRelative() != active.ResumeDescription.IsRelative { | |
| forest.R = nil | |
| } | |
| } |
| ext.trees = resume.buildForest(relic, harvest.Loaded().State) | ||
|
|
||
| if ext.trees.T == nil { | ||
| err = locale.NewTraverseFsMismatchError() | ||
| } else if ext.trees.R == nil { | ||
| err = locale.NewResumeFsMismatchError() | ||
| } |
There was a problem hiding this comment.
Handle cases where both trees are nil to ensure accurate error reporting
Currently, the error handling checks if ext.trees.T is nil and sets an error. If ext.trees.R is nil, it sets a different error. However, if both ext.trees.T and ext.trees.R are nil, only the first error is reported. Consider modifying the logic to handle the scenario where both trees are nil, ensuring that all errors are accurately reported.
Suggested code change:
if ext.trees.T == nil {
err = locale.NewTraverseFsMismatchError()
-} else if ext.trees.R == nil {
+}
+if ext.trees.R == nil {
err = locale.NewResumeFsMismatchError()
}📝 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.
| ext.trees = resume.buildForest(relic, harvest.Loaded().State) | |
| if ext.trees.T == nil { | |
| err = locale.NewTraverseFsMismatchError() | |
| } else if ext.trees.R == nil { | |
| err = locale.NewResumeFsMismatchError() | |
| } | |
| ext.trees = resume.buildForest(relic, harvest.Loaded().State) | |
| if ext.trees.T == nil { | |
| err = locale.NewTraverseFsMismatchError() | |
| } | |
| if ext.trees.R == nil { | |
| err = locale.NewResumeFsMismatchError() | |
| } |
Summary by CodeRabbit
New Features
Bug Fixes
Documentation
Chores
nefpackage with thetfspackage across multiple files.