Support initContainers

[dwertent]

Type

Tests, Enhancement

---

Description

This PR introduces tests and enhancements for the initcontainerinstance package in the instanceidhandler module. The main changes include:

• Addition of instanceidhandler_test.go and helpers_test.go in the initcontainerinstance package. These files contain tests for generating and validating instance IDs for Kubernetes workloads, and for helper functions respectively.
• Modification of initializers_test.go in the instanceidhandler module to use a deployment workload for testing instead of a pod.
• Modification of helpers_test.go in the containerinstance package to update the package import path.

---

Changes walkthrough

	Relevant files
Tests	instanceidhandler_test.go                                                                      instanceidhandler/v1/initcontainerinstance/instanceidhandler_test.go This file was added in the PR. It contains tests for the initcontainerinstance package, specifically for generating and validating instance IDs for Kubernetes workloads. The tests cover various scenarios including different types of workloads (e.g., Pod, ReplicaSet) and different conditions (e.g., valid and invalid instance IDs). +216/-0 helpers_test.go                                                                                          instanceidhandler/v1/initcontainerinstance/helpers_test.go This file was added in the PR. It contains tests for helper functions in the initcontainerinstance package. The tests cover various scenarios including validating instance IDs and listing instance IDs. +328/-0 initializers_test.go                                                                                instanceidhandler/v1/initializers_test.go This file was modified in the PR. The changes include updating the package import path and modifying the TestInitInstanceID function to use a deployment workload for testing instead of a pod. +14/-112
Miscellaneous	helpers_test.go                                                                                          instanceidhandler/v1/containerinstance/helpers_test.go This file was modified in the PR. The changes include updating the package import path. +1/-76

---

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[codiumai-pr-agent-free]

PR Description updated to latest commit (6145fd2)

[codiumai-pr-agent-free]

PR Analysis

• 🎯 Main theme: Adding tests and enhancements for the initcontainerinstance package in the instanceidhandler module
• 📝 PR summary: This PR introduces tests and enhancements for the initcontainerinstance package in the instanceidhandler module. It includes the addition of instanceidhandler_test.go and helpers_test.go in the initcontainerinstance package, modification of initializers_test.go in the instanceidhandler module, and modification of helpers_test.go in the containerinstance package.
• 📌 Type of PR: Tests
  Enhancement
• 🧪 Relevant tests added: Yes
• ⏱️ Estimated effort to review [1-5]: 4, because the PR includes a significant amount of new code, including tests and enhancements, which requires a detailed review to ensure the correctness and efficiency of the code.
• 🔒 Security concerns: No security concerns found

PR Feedback

💡 General suggestions: The PR is generally well-structured, and the code is clean and easy to read. It's great to see that tests are included for the new functionality. However, it would be beneficial to include more comments in the code to explain what each function does and how it works. This would make the code easier to understand and maintain in the future.

🤖 Code feedback:

---

relevant file	instanceidhandler/v1/initcontainerinstance/instanceidhandler_test.go
suggestion	Consider using table-driven tests for the TestInstanceID function. This would make the tests more readable and maintainable. [important]
relevant line	func TestInstanceID(t *testing.T) {

---

relevant file	instanceidhandler/v1/initcontainerinstance/instanceidhandler_test.go
suggestion	It would be beneficial to use more descriptive error messages in the checkAllsFunctions function. This would make it easier to understand what went wrong if a test fails. [medium]
relevant line	func checkAllsFunctions(object string, apiversion, namespace, kind, name, containerName, formattedString, expectedHash string, expectedLabels map[string]string) error {

---

relevant file	instanceidhandler/v1/initcontainerinstance/helpers_test.go
suggestion	Consider using constants for repeated string values in the Test_validateInstanceID function. This would make the code more maintainable and less prone to typos. [medium]
relevant line	func Test_validateInstanceID(t *testing.T) {

---

relevant file	instanceidhandler/v1/initcontainerinstance/helpers_test.go
suggestion	It would be beneficial to use more descriptive test names in the Test_listInstanceIDs function. This would make it easier to understand what each test is checking. [medium]
relevant line	func Test_listInstanceIDs(t *testing.T) {

---

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[github-actions]

Summary:

• License scan: failure
• Credentials scan: success
• Vulnerabilities scan: failure
• Unit test: success
• Go linting: success

[github-actions]

Summary:

• License scan: failure
• Credentials scan: success
• Vulnerabilities scan: failure
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• Go linting: success

[github-actions]

Summary:

• License scan: failure
• Credentials scan: success
• Vulnerabilities scan: failure
• Unit test: success
• Go linting: success

[github-actions]

Summary:

• License scan: failure
• Credentials scan: success
• Vulnerabilities scan: failure
• Unit test: success
• Go linting: success