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fix(e2e-523): inital commit - fixing e2e/system tests - WIP #535

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merged 27 commits into from
Aug 27, 2024

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tty47
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@tty47 tty47 commented Aug 6, 2024

closes: #523

Summary by CodeRabbit

  • New Features

    • Enhanced error handling in testing functions with a new retry mechanism, improving test reliability against transient errors.
    • Introduced a utility function for retry operations, facilitating multiple attempts for potentially failing actions.
    • Implemented synchronization mechanisms for concurrent access to bucket creation within the Minio service.
    • Added new configuration options for container image pull policies, enhancing deployment flexibility.
    • Increased timeout for specific GitHub Actions workflows to accommodate longer-running test processes.
    • Removed the TestNoVolumesNoFiles function and expanded the TestOneVolumeOneFile function to handle two files, enhancing the test suite's focus.
  • Bug Fixes

    • Improved robustness of test scenarios by addressing potential hanging issues through timeout implementations.
  • Refactor

    • Streamlined test logic and renamed functions for clearer representation of test cases.
    • Removed outdated test functions to focus on relevant scenarios involving volumes and files.
    • Enhanced logging and error messages within tests for better debugging and traceability.
    • Simplified test structure by removing unnecessary cleanup functions, which may affect resource management.

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coderabbitai bot commented Aug 6, 2024

Caution

Review failed

The pull request is closed.

Walkthrough

The recent changes refine the testing framework within the e2e/system tests by enhancing error handling through retry mechanisms and improved logging. Cleanup functions have been removed, which simplifies test execution but may introduce resource management concerns. Additionally, adjustments were made to GitHub Actions workflow timeouts to accommodate longer-running tests and ensure stability.

Changes

File(s) Change Summary
e2e/system/build_from_git_test.go, e2e/system/file_test_image_cached_test.go, e2e/system/file_test.go, e2e/system/files_to_volumes_cm_test.go Enhanced error handling with retry logic and structured logging; removal of some cleanup logic.
e2e/system/suite_setup_test.go Introduced retryOperation for managing retries in operations.
pkg/minio/minio.go Implemented synchronization for bucket creation using a mutex map for thread-safe operations.
pkg/k8s/errors.go, pkg/k8s/pod.go Enhanced error messages for command execution, providing context with stdout and stderr.
pkg/instance/build.go, pkg/instance/execution.go, pkg/instance/instance.go Added imagePullPolicy for better container configuration and improved error handling with detailed messages.
.github/workflows/knuu_testing.yml Increased timeout for the ./e2e/basic job from 15 minutes to 30 minutes; adjusted timeout for ./e2e/system job from 15 to 60 minutes.

Assessment against linked issues

Objective Addressed Explanation
Fix errors in e2e/system (#523)
Improve error handling in tests (#523)
Ensure tests have timeouts (#523) Timeout adjustments made in workflow.
Maintain resource cleanup in tests (#523) Cleanup logic was removed, raising concerns about resource leaks.

Poem

In the system where tests reside,
A rabbit hops with joy and pride.
With retries and logs that shine so bright,
We tackle errors, ready to fight.
Though cleanup's gone, we boldly tread,
For every test, a path ahead! 🐇✨


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@tty47 tty47 changed the title fix(e2e-523): inital commit - fixing tests fix(e2e-523): inital commit - fixing tests - WIP Aug 6, 2024
@tty47 tty47 added bug Something isn't working fix Fix ci CI e2e E2E labels Aug 6, 2024
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Actionable comments posted: 4

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between f218443 and 6027c57.

Files selected for processing (3)
  • e2e/system/file_test_image_cached_test.go (3 hunks)
  • e2e/system/files_to_volumes_cm_test.go (4 hunks)
  • e2e/system/utils.go (1 hunks)
Additional context used
golangci-lint
e2e/system/utils.go

1-1: : # github.com/celestiaorg/knuu/e2e/system [github.com/celestiaorg/knuu/e2e/system.test]
e2e/system/file_test_image_cached_test.go:43:13: s.retryOperation undefined (type *Suite has no field or method retryOperation)
e2e/system/file_test_image_cached_test.go:61:12: s.retryOperation undefined (type *Suite has no field or method retryOperation)
e2e/system/files_to_volumes_cm_test.go:209:13: s.retryOperation undefined (type *Suite has no field or method retryOperation)

(typecheck)

GitHub Check: golangci-lint
e2e/system/file_test_image_cached_test.go

[failure] 43-43:
s.retryOperation undefined (type *Suite has no field or method retryOperation)


[failure] 61-61:
s.retryOperation undefined (type *Suite has no field or method retryOperation)

e2e/system/files_to_volumes_cm_test.go

[failure] 209-209:
s.retryOperation undefined (type *Suite has no field or method retryOperation) (typecheck)

Additional comments not posted (5)
e2e/system/file_test_image_cached_test.go (3)

14-18: LGTM! Constants improve readability.

The introduction of constants for namePrefix, numberOfInstances, and maxRetries improves readability and maintainability.


22-23: Context initialization with timeout is a good practice.

Initializing the context with a timeout ensures that the test does not hang indefinitely.


74-94: LGTM! Improved error handling increases robustness.

The improved error handling using retryOperation increases the robustness of the test against transient errors.

e2e/system/files_to_volumes_cm_test.go (2)

187-192: LGTM! Constants and context initialization improve readability and reliability.

The introduction of constants and context initialization with a timeout improves readability and reliability.


235-244: LGTM! Improved error handling increases robustness.

The improved error handling using retryOperation increases the robustness of the test against transient errors.

e2e/system/utils.go Outdated Show resolved Hide resolved
e2e/system/file_test_image_cached_test.go Outdated Show resolved Hide resolved
e2e/system/file_test_image_cached_test.go Outdated Show resolved Hide resolved
e2e/system/files_to_volumes_cm_test.go Outdated Show resolved Hide resolved
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Actionable comments posted: 0

Outside diff range, codebase verification and nitpick comments (2)
e2e/system/utils.go (1)

11-21: Consider adding logging for retry attempts.

The function is well-structured and handles errors appropriately. Adding logging for each retry attempt can help in debugging and monitoring.

+	"log"

...

	for i := 0; i < maxRetries; i++ {
+		log.Printf("Attempt %d/%d", i+1, maxRetries)
		err = operation()
		if err == nil {
			return nil
		}
		time.Sleep(time.Second * time.Duration(i+1))
	}
	return fmt.Errorf("operation failed after %d retries: %w", maxRetries, err)
e2e/system/files_to_volumes_cm_test.go (1)

180-180: Update function comment to reflect the new test scenario.

The function comment should mention that it tests the scenario with one volume and two files.

-// TestOneVolumeTwoFiles tests the scenario where we have one volume and two files.
+// TestOneVolumeTwoFiles tests the scenario where we have one volume and two files.
Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 6027c57 and 6af8480.

Files selected for processing (5)
  • e2e/system/build_from_git_test.go (2 hunks)
  • e2e/system/file_test_image_cached_test.go (3 hunks)
  • e2e/system/files_to_volumes_cm_test.go (4 hunks)
  • e2e/system/suite_setup_test.go (2 hunks)
  • e2e/system/utils.go (1 hunks)
Files skipped from review as they are similar to previous changes (1)
  • e2e/system/file_test_image_cached_test.go
Additional context used
golangci-lint
e2e/system/utils.go

23-23: func executeWget is unused

(unused)

e2e/system/suite_setup_test.go

101-101: func (*Suite).waitForNginxReady is unused

(unused)

GitHub Check: golangci-lint
e2e/system/utils.go

[failure] 23-23:
func executeWget is unused (unused)

e2e/system/suite_setup_test.go

[failure] 101-101:
func (*Suite).waitForNginxReady is unused (unused)

Additional comments not posted (7)
e2e/system/utils.go (1)

23-30: The function executeWget is currently unused.

The function is well-structured and follows best practices. However, it is currently unused. Consider removing it if it is not needed.

Verification successful

The function executeWget is currently unused.

The function is well-structured and follows best practices. However, it is currently unused. Consider removing it if it is not needed.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify if the function `executeWget` is used in the codebase.

# Test: Search for the function usage. Expect: No occurrences.
rg --type go --word-regexp 'executeWget'

Length of output: 157


Script:

#!/bin/bash
# Description: Verify if the function `executeWget` is used in the codebase.

# Test: Search for any references to the function `executeWget` within the codebase.
rg 'executeWget'

Length of output: 133

Tools
golangci-lint

23-23: func executeWget is unused

(unused)

GitHub Check: golangci-lint

[failure] 23-23:
func executeWget is unused (unused)

e2e/system/suite_setup_test.go (1)

101-115: The function waitForNginxReady is currently unused.

The function is well-structured and follows best practices. However, it is currently unused. Consider removing it if it is not needed.

Verification successful

The function waitForNginxReady is currently unused.

The function is well-structured and follows best practices. However, it is currently unused. Consider removing it if it is not needed.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify if the function `waitForNginxReady` is used in the codebase.

# Test: Search for the function usage. Expect: No occurrences.
rg --type go --word-regexp 'waitForNginxReady'

Length of output: 169

Tools
golangci-lint

101-101: func (*Suite).waitForNginxReady is unused

(unused)

GitHub Check: golangci-lint

[failure] 101-101:
func (*Suite).waitForNginxReady is unused (unused)

e2e/system/build_from_git_test.go (1)

57-112: LGTM! The changes improve the reliability of the test.

The changes are well-structured and follow best practices. No issues found.

e2e/system/files_to_volumes_cm_test.go (4)

191-192: Context with timeout is a good practice.

Using context with timeout ensures that the test does not hang indefinitely.


209-220: Retry mechanism for adding files improves robustness.

The retry mechanism for adding files enhances the test's resilience against transient errors.


235-244: Retry mechanism for committing and starting instances improves robustness.

The retry mechanism for committing and starting instances enhances the test's resilience against transient errors.


187-187: Ensure maxRetries is used consistently.

The maxRetries constant is defined but ensure it is used consistently throughout the function.

Verification successful

The maxRetries constant is used consistently within the TestOneVolumeTwoFiles function.

The context shows that maxRetries is defined and used appropriately within the function, ensuring consistent usage.

  • File: e2e/system/files_to_volumes_cm_test.go
  • Function: TestOneVolumeTwoFiles
  • Usage: maxRetries is used in multiple retry operations within the function.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the usage of `maxRetries` in the function.

# Test: Search for the usage of `maxRetries`. Expect: Consistent usage.
rg --type go -A 5 $'maxRetries'

Length of output: 6899


Script:

#!/bin/bash
# Description: Extract the function definition and its usage of `maxRetries` in e2e/system/files_to_volumes_cm_test.go

# Find the function containing the maxRetries definition
ast-grep --lang go --pattern 'func $_($_) $_ {
  $$$
  maxRetries = 3
  $$$
}' e2e/system/files_to_volumes_cm_test.go

Length of output: 119


Script:

#!/bin/bash
# Description: Extract the context around the `maxRetries` definition in e2e/system/files_to_volumes_cm_test.go

# Search for the `maxRetries` definition and include 20 lines before and after for context
rg --type go -C 20 'maxRetries = 3' e2e/system/files_to_volumes_cm_test.go

Length of output: 76


Script:

#!/bin/bash
# Description: Verify the existence of the file and extract the context around the `maxRetries` definition in e2e/system/files_to_volumes_cm_test.go

# Verify the existence of the file
if [ -f e2e/system/files_to_volumes_cm_test.go ]; then
  # Search for the `maxRetries` definition and include 50 lines before and after for context
  rg --type go -C 50 'maxRetries = 3' e2e/system/files_to_volumes_cm_test.go
else
  echo "File not found: e2e/system/files_to_volumes_cm_test.go"
fi

Length of output: 128


Script:

#!/bin/bash
# Description: Extract the context around the `maxRetries` definition in e2e/system/files_to_volumes_cm_test.go

# Search for the `maxRetries` definition and include 10 lines before and after for context
rg --type go -C 10 'maxRetries' e2e/system/files_to_volumes_cm_test.go

Length of output: 2174

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Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 6af8480 and 69ff770.

Files selected for processing (2)
  • e2e/system/build_from_git_test.go (3 hunks)
  • e2e/system/file_test.go (2 hunks)
Files skipped from review as they are similar to previous changes (1)
  • e2e/system/build_from_git_test.go
Additional comments not posted (11)
e2e/system/file_test.go (11)

17-20: Group related constants together.

The grouping of related constants enhances readability.


24-25: Appropriate use of context with timeout.

Using context.WithTimeout ensures that the test does not run indefinitely.


27-31: Improved error handling and logging.

The error handling and logging provide clearer feedback on what went wrong.


33-42: Retry mechanism for adding file to nginx instance.

The retry mechanism improves resilience against transient errors.


44-50: Retry mechanism for committing changes.

The retry mechanism improves resilience against transient errors.


53-56: Improved logging for instance destruction.

Logging errors encountered during cleanup enhances debuggability.


61-70: Retry mechanism for getting server IP.

The retry mechanism improves resilience against transient errors.


72-78: Retry mechanism for starting server.

The retry mechanism improves resilience against transient errors.


80-89: Retry mechanism for executing wget command.

The retry mechanism improves resilience against transient errors.


91-94: Clear assertion for wget output.

The assertion provides clear feedback if the expected output is not found.


100-102: Group related constants together.

The grouping of related constants enhances readability.

@mojtaba-esk
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Thanks for the great work. Now all tests are passing. Would you please resolve conflicts so we will be able to merge it?

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Thanks for the great work. Adding retryOperation is a smart choice.
Left some comments and suggestions.

e2e/system/build_from_git_test.go Outdated Show resolved Hide resolved
e2e/system/build_from_git_test.go Outdated Show resolved Hide resolved
e2e/system/build_from_git_test.go Outdated Show resolved Hide resolved
e2e/system/build_from_git_test.go Outdated Show resolved Hide resolved
e2e/system/build_from_git_test.go Outdated Show resolved Hide resolved
e2e/system/build_from_git_test.go Outdated Show resolved Hide resolved
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Actionable comments posted: 0

Outside diff range, codebase verification and nitpick comments (1)
e2e/system/suite_setup_test.go (1)

103-117: The function waitForNginxReady is not used in the codebase.

  • The function waitForNginxReady is defined in e2e/system/suite_setup_test.go but is not called anywhere else in the codebase.
Analysis chain

LGTM! But verify the function usage in the codebase.

The code changes are approved.

However, ensure that the function waitForNginxReady is used in the codebase.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the usage of the function `waitForNginxReady` in the codebase.

# Test: Search for the function usage. Expect: Occurrences of `waitForNginxReady` usage.
rg --type go -A 5 $'waitForNginxReady'

Length of output: 422


Script:

#!/bin/bash
# Description: Verify the usage of the function `waitForNginxReady` in the entire codebase.

# Test: Search for calls to the function `waitForNginxReady`. Expect: Occurrences of `waitForNginxReady` usage.
rg 'waitForNginxReady'

Length of output: 145

Tools
golangci-lint

103-103: func (*Suite).waitForNginxReady is unused

(unused)

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 69ff770 and f99699b.

Files selected for processing (3)
  • e2e/system/build_from_git_test.go (3 hunks)
  • e2e/system/file_test.go (2 hunks)
  • e2e/system/suite_setup_test.go (3 hunks)
Files skipped from review as they are similar to previous changes (1)
  • e2e/system/build_from_git_test.go
Additional context used
golangci-lint
e2e/system/suite_setup_test.go

31-31: const maxRetries is unused

(unused)


103-103: func (*Suite).waitForNginxReady is unused

(unused)

Additional comments not posted (4)
e2e/system/suite_setup_test.go (2)

5-8: LGTM! Necessary imports for the new function.

The imports of "fmt", "net", and "time" are required for the operations in the new function waitForNginxReady.


31-31: Unused constant: maxRetries.

The constant maxRetries is defined but not used within the provided context.

Tools
golangci-lint

31-31: const maxRetries is unused

(unused)

e2e/system/file_test.go (2)

100-102: LGTM! Improved readability by grouping related constants.

The changes in the TestDownloadFileFromRunningInstance function improve readability by grouping related constants.


17-95: LGTM! Enhancements improve robustness and maintainability.

The changes in the TestFile function, including retry mechanisms and improved error handling, are well-implemented and enhance the test's robustness.

However, ensure that the function retryOperation is defined and used correctly in the codebase.

Verification successful

LGTM! Enhancements improve robustness and maintainability.

The changes in the TestFile function, including retry mechanisms and improved error handling, are well-implemented and enhance the test's robustness. The retryOperation function is correctly defined and used across the codebase.

  • retryOperation function is defined in e2e/system/utils.go.
  • It is used consistently in multiple test files, including e2e/system/file_test.go.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the definition and usage of the function `retryOperation` in the codebase.

# Test: Search for the function definition and usage. Expect: Occurrences of `retryOperation` definition and usage.
rg --type go -A 5 $'retryOperation'

Length of output: 7212

smuu
smuu previously approved these changes Aug 9, 2024
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Actionable comments posted: 0

Outside diff range, codebase verification and nitpick comments (2)
e2e/system/suite_setup_test.go (2)

132-140: The executeWget function is currently unused.

The executeWget function is defined but not invoked anywhere in the codebase. Consider reviewing its necessity or integrating it into the test suite if it serves a purpose.

Analysis chain

Verify the usage of executeWget.

The function executeWget is currently unused according to static analysis. Ensure it is invoked where necessary in the test suite.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the usage of `executeWget` function.

# Test: Search for the function usage. Expect: At least one occurrence.
rg --type go $'executeWget'

Length of output: 165

Tools
golangci-lint

132-132: func (*Suite).executeWget is unused

(unused)

GitHub Check: golangci-lint

[failure] 132-132:
func (*Suite).executeWget is unused (unused)


104-118: Unused Function Detected: waitForNginxReady

The function waitForNginxReady is defined but not used anywhere in the codebase. Consider removing it if it's not needed, or verify with the team if it should be integrated into the test suite.

  • Location: e2e/system/suite_setup_test.go
Analysis chain

Verify the usage of waitForNginxReady.

The function waitForNginxReady is currently unused according to static analysis. Ensure it is invoked where necessary in the test suite.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the usage of `waitForNginxReady` function.

# Test: Search for the function usage. Expect: At least one occurrence.
rg --type go $'waitForNginxReady'

Length of output: 155

Tools
golangci-lint

104-104: func (*Suite).waitForNginxReady is unused

(unused)

GitHub Check: golangci-lint

[failure] 104-104:
func (*Suite).waitForNginxReady is unused (unused)

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between f99699b and 041d471.

Files selected for processing (5)
  • e2e/system/build_from_git_test.go (2 hunks)
  • e2e/system/file_test.go (1 hunks)
  • e2e/system/file_test_image_cached_test.go (3 hunks)
  • e2e/system/files_to_volumes_cm_test.go (4 hunks)
  • e2e/system/suite_setup_test.go (3 hunks)
Files skipped from review as they are similar to previous changes (3)
  • e2e/system/build_from_git_test.go
  • e2e/system/file_test.go
  • e2e/system/file_test_image_cached_test.go
Additional context used
golangci-lint
e2e/system/suite_setup_test.go

31-31: const maxRetries is unused

(unused)


32-32: const dialTimeout is unused

(unused)


104-104: func (*Suite).waitForNginxReady is unused

(unused)


132-132: func (*Suite).executeWget is unused

(unused)

GitHub Check: golangci-lint
e2e/system/suite_setup_test.go

[failure] 31-31:
const maxRetries is unused (unused)


[failure] 32-32:
const dialTimeout is unused (unused)


[failure] 104-104:
func (*Suite).waitForNginxReady is unused (unused)


[failure] 132-132:
func (*Suite).executeWget is unused (unused)

Additional comments not posted (7)
e2e/system/suite_setup_test.go (5)

104-118: LGTM!

The function logic for checking Nginx readiness is correct and uses a retry mechanism effectively.

Tools
golangci-lint

104-104: func (*Suite).waitForNginxReady is unused

(unused)

GitHub Check: golangci-lint

[failure] 104-104:
func (*Suite).waitForNginxReady is unused (unused)


120-130: LGTM!

The retry mechanism is correctly implemented with exponential backoff.


132-140: LGTM!

The function logic for executing wget with retries is correct.

Tools
golangci-lint

132-132: func (*Suite).executeWget is unused

(unused)

GitHub Check: golangci-lint

[failure] 132-132:
func (*Suite).executeWget is unused (unused)


31-32: Verify or remove unused constants.

The constants maxRetries and dialTimeout are currently unused. Verify their necessity or remove them if they are not needed.

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golangci-lint

31-31: const maxRetries is unused

(unused)


32-32: const dialTimeout is unused

(unused)

GitHub Check: golangci-lint

[failure] 31-31:
const maxRetries is unused (unused)


[failure] 32-32:
const dialTimeout is unused (unused)


120-130: Verify the usage of retryOperation.

The function retryOperation is currently unused according to static analysis. Ensure it is invoked where necessary in the test suite.

e2e/system/files_to_volumes_cm_test.go (2)

Line range hint 179-242:
LGTM!

The test logic for handling volumes and files with retries is correct and enhances robustness.


Line range hint 179-242:
Verify the definition and usage of retryOperation.

Ensure that the retryOperation method is correctly defined and used within the Suite type. The past comment indicates a potential issue.

Verification successful

retryOperation Method Correctly Defined and Used

The retryOperation method in the Suite type is correctly defined and used within the TestOneVolumeTwoFiles function. It handles retry logic effectively, logging each attempt and returning a detailed error if necessary. The test logic is sound and aligns with the intended functionality.

  • retryOperation is defined in e2e/system/suite_setup_test.go at line 120.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the definition and usage of `retryOperation` in the `Suite` type.

# Test: Search for `retryOperation` method definition and usage in the Suite type. Expect: At least one definition and usage.
ast-grep --lang go --pattern $'func (s *Suite) retryOperation($_, $_) $_ { $$$ }'

Length of output: 843

@mojtaba-esk mojtaba-esk self-requested a review August 12, 2024 07:49
mojtaba-esk
mojtaba-esk previously approved these changes Aug 12, 2024
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Actionable comments posted: 0

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Commits

Files that changed from the base of the PR and between 041d471 and 98796b7.

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  • e2e/system/suite_setup_test.go (2 hunks)
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  • e2e/system/suite_setup_test.go

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  • e2e/system/suite_setup_test.go (5 hunks)
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e2e/system/suite_setup_test.go (3)

5-8: Imports and constants are well-structured.

The added imports fmt and time are necessary for the retry logic, and the constants improve readability and maintainability of the code.


70-95: Synchronization logic is well-implemented.

The use of sync.WaitGroup and a mutex ensures proper synchronization during test execution and cleanup. This enhances reliability and prevents race conditions.


121-131: Retry mechanism is well-implemented.

The retryOperation function provides a clear retry mechanism with incremental backoff and logging. Consider extracting the retry interval as a constant for easier configuration.

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  • .github/workflows/knuu_testing.yml (1 hunks)
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  • .github/workflows/knuu_testing.yml

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  • e2e/system/suite_setup_test.go (5 hunks)
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e2e/system/suite_setup_test.go (6)

5-10: LGTM! Imports are appropriate.

The added imports are necessary for the new functionality and synchronization mechanisms.


39-40: LGTM! Synchronization fields added.

The sync.WaitGroup and sync.Mutex fields enhance synchronization and control flow during test execution.


80-82: LGTM! Parallel test execution enabled.

The addition of s.T().Parallel() allows tests to run in parallel, improving execution efficiency.


85-103: LGTM! Proper synchronization in teardown.

The use of sync.WaitGroup and sync.Mutex ensures that cleanup occurs only once after all tests have completed, preventing premature cleanup.


129-139: LGTM! Retry mechanism added.

The retryOperation method provides robust error handling with retries and exponential backoff, improving operation reliability.


143-155: LGTM! Test counting mechanism.

The countTests method effectively uses reflection to count tests, aiding in synchronization and ensuring proper teardown.

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  • .github/workflows/knuu_testing.yml (1 hunks)
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Actionable comments posted: 0

Outside diff range, codebase verification and nitpick comments (1)
e2e/system/suite_setup_test.go (1)

121-131: Consider extracting retry interval as a constant.

The retry interval in retryOperation is currently hardcoded. Extracting it as a constant would improve configurability and maintainability.

 const (
+  retryInterval = time.Second
 )

 func (s *Suite) retryOperation(operation func() error, maxRetries int) error {
   var err error
   for i := 0; i < maxRetries; i++ {
     s.T().Logf("Retrying operation (%d/%d)...", i+1, maxRetries)
     if err = operation(); err == nil {
       return nil
     }
-    time.Sleep(time.Second * time.Duration(i+1))
+    time.Sleep(retryInterval * time.Duration(i+1))
   }
   return fmt.Errorf("operation failed after %d retries: %w", maxRetries, err)
 }
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  • e2e/system/suite_setup_test.go (5 hunks)
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e2e/system/suite_setup_test.go (5)

5-9: LGTM! Imports are necessary for new functionality.

The added imports fmt, sync, and time are required for the new retry mechanism and synchronization logic.


38-40: LGTM! Synchronization fields added to Suite.

The fields cleanupMu, totalTests, and finishedTests are necessary for managing synchronization and test execution tracking.


76-79: LGTM! Test counter increment added.

The addition of s.totalTests.Add(1) is appropriate for tracking the number of tests executed.


82-92: LGTM! Synchronization and cleanup logic added.

The use of a mutex and the check for finished tests ensure that cleanup occurs only once, which is a robust approach.


94-99: LGTM! Resource cleanup managed correctly.

The cleanupSuite function effectively logs and handles errors during the cleanup process.

@mojtaba-esk mojtaba-esk requested review from MSevey, smuu and a team August 21, 2024 13:46
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  • e2e/system/file_test.go (4 hunks)
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  • e2e/system/file_test.go
  • e2e/system/suite_setup_test.go

@mojtaba-esk mojtaba-esk self-requested a review August 22, 2024 06:21
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Files that changed from the base of the PR and between 0c14000 and de3fa64.

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  • e2e/system/files_to_volumes_cm_test.go (10 hunks)
Additional comments not posted (3)
e2e/system/files_to_volumes_cm_test.go (3)

181-181: LGTM! The function has been correctly updated.

The changes to handle two files and the addition of a retry mechanism improve the robustness of the test.


Line range hint 43-43: LGTM! The function is correctly implemented.

The test scenario with one volume and no files is adequately covered.


Line range hint 97-97: LGTM! The function is correctly implemented.

The test scenario with no volumes and one file is adequately covered.

e2e/system/files_to_volumes_cm_test.go Show resolved Hide resolved
e2e/system/files_to_volumes_cm_test.go Show resolved Hide resolved
MSevey
MSevey previously approved these changes Aug 26, 2024
@MSevey MSevey enabled auto-merge (squash) August 26, 2024 19:00
@mojtaba-esk mojtaba-esk merged commit fbf0fb1 into main Aug 27, 2024
10 checks passed
@mojtaba-esk mojtaba-esk deleted the jose/test-folders-errors branch August 27, 2024 06:23
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Fix errors in e2e/system
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