[ADD] GitHub Actions config

.github/workflows/validate-test.yml

@@ -0,0 +1,27 @@
+name: Test workflow
+
+on:
+  push:
+    branches:
+      - "*"
+
+jobs:
+  code-validation:
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@4
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: "^1.18"
+
+      - name: Install dependencies
+        working-directory: ./github-tracker
+        run: go mod vendor
+
+      - name: Check unit test
+        working-directory: ./github-tracker
+        run: go test ./...
+        continue-on-error: false

github-tracker/main_test.go

@@ -0,0 +1,15 @@
+package main
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestDummy(t *testing.T) {
+	c := require.New(t)
+
+	result := 22
+
+	c.Equal(22, result)
+}