celestiaorg / knuu

Integration Test Framework
Apache License 2.0
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chore: tiny optimizations on netshaper tests #549

Closed mojtaba-esk closed 2 months ago

mojtaba-esk commented 2 months ago

This PR proposes a set of small optimizations and cleanup procedure to run the netshaper tests smoother and faster

Please note that the system tests are filing due to a series of issues that are resolved in #535

Summary by CodeRabbit

coderabbitai[bot] commented 2 months ago

Walkthrough

The changes introduce a namePrefix constant to enhance instance naming in test functions within the netshaper_test.go file, replacing hardcoded names to avoid collisions. Additionally, a mutex and atomic counter are added in suite_setup_test.go to manage test cleanup operations safely, replacing the previous teardown method with a new approach that invokes cleanup after each test, ensuring resources are released appropriately.

Changes

Files Change Summary
e2e/netshaper/netshaper_test.go Introduced namePrefix constant for dynamic instance naming to reduce collisions in tests.
e2e/netshaper/suite_setup_test.go Added cleanupMu mutex and totalTests atomic counter for thread-safe cleanup management; replaced TearDownSuite with TearDownTest to improve control flow.

Sequence Diagram(s)

sequenceDiagram
    participant Test as Test Function
    participant Suite as Test Suite
    participant Cleanup as Cleanup Process

    Test->>Suite: Start Test
    Suite->>Suite: Increment totalTests
    Suite->>Test: Execute Test
    Test-->>Suite: Test Completed
    Suite->>Suite: Increment finishedTests
    alt All Tests Completed
        Suite->>Cleanup: Trigger Cleanup
    end

🐇 "In the land of tests, where all things align,
A prefix for names, oh how they shine!
With mutexes twirling and counters in play,
Cleanup is tidy, all in a day.
Hop, skip, and jump through each test with glee,
Our code now dances, as happy as can be!" 🎉


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