ci: Add GitHub Action for Go unit tests

[marcialwushu]

This workflow runs go test ./... on every push to main and on pull requests targeting main.

[Copilot]

Pull Request Overview

Adds a new GitHub Actions workflow to run Go unit tests on pushes and PRs targeting the main branch.

• Introduces an (empty) placeholder workflow file.
• Adds a dedicated Go CI workflow that checks out code, sets up Go, and runs go test ./....

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
.github/workflows/main.yml	Added an empty placeholder workflow file
.github/workflows/go-test.yml	Created Go CI workflow to run tests on main

Comments suppressed due to low confidence (1)

.github/workflows/main.yml:1

• This empty workflow file may be unnecessary. Consider removing it or populating it with the intended configuration to avoid confusion.

# Empty file

[Copilot]

Hardcoding Go 1.16 may get out of sync with your module requirements. Consider sourcing the version directly from go.mod or defining it as a reusable input.

Suggested change

	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: '1.16' # Replace with version from go.mod if found
	- name: Extract Go version from go.mod
	id: go-version
	run: echo "::set-output name=version::$(grep '^go ' go.mod | awk '{print $2}')"
	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: ${{ steps.go-version.outputs.version }}

[Copilot]

Pull Request Overview

This PR adds a GitHub Action workflow to run Go unit tests on every push to and pull request targeting main.

• Added a new GitHub Actions workflow file (.github/workflows/go-test.yml) to run "go test ./..."
• Included an extra empty file (.github/workflows/main.yml), which might not be needed

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File	Description
.github/workflows/main.yml	Contains only an empty file comment
.github/workflows/go-test.yml	Defines a CI workflow to run Go unit tests

[Copilot]

The file appears to be empty and may not be necessary; consider removing it if it is not intended for use.

[Copilot]

Using a fixed Go version may lead to discrepancies if your project's go.mod specifies a different version; consider dynamically setting the version if possible.

Suggested change

	go-version: '1.16' # Replace with version from go.mod if found
	go-version: ${{ steps.get-go-version.outputs.go-version }}
	- name: Get Go version from go.mod
	id: get-go-version
	run: echo "::set-output name=go-version::$(grep '^go ' go.mod | awk '{print $2}')"