Add test workflow.

Author: icedream

.github/workflows/test.yml

@@ -0,0 +1,55 @@
+name: Go Test
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        go-version:
+          - "1.18"
+          - "1.19"
+          - "1.20"
+          - "1.21"
+          - "1.22"
+          - "1.23"
+          - "1.24"
+    env:
+      GOLANGCI_LINT_VERSION: v1.64.5
+
+    steps:
+      - name: Install Go
+        if: success()
+        uses: actions/setup-go@v5
+        with:
+          go-version: ${{ matrix.go-version }}
+
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Cache Go modules
+        uses: actions/cache@v4
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+
+      - name: Run linter
+        uses: golangci/golangci-lint-action@v6
+        with:
+          version: ${{ env.GOLANGCI_LINT_VERSION }}
+
+      - name: Run tests
+        run: go run gotest.tools/gotestsum@latest --junitfile tests.xml --format pkgname -- -cover -race ./...
+
+      - name: Test Summary
+        uses: test-summary/action@v2
+        with:
+          paths: "tests.xml"
+        if: always()