Merge pull request #5 from arunsathiya/actions/setup-tests-workflow

Setup tests workflow on GitHub Actions

.github/workflows/tests.yml

@@ -0,0 +1,58 @@
+name: Go Test
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  diff:
+    runs-on: ubuntu-latest
+    outputs:
+      matrix: ${{ steps.set-matrix.outputs.matrix }}
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+          ref: ${{ github.head_ref }}
+      - id: set-matrix
+        run: |
+          changed_dirs=$(git diff --name-only origin/${{ github.base_ref }} | grep '.go$' | xargs -I {} dirname {} | uniq | awk '{print "\"" $0 "\""}' | jq -R -s -c 'split("\n")[:-1]')
+          echo "Changed directories: $changed_dirs"
+          echo "matrix=$changed_dirs" >> $GITHUB_OUTPUT
+
+  test:
+    needs: diff
+    runs-on: ubuntu-latest
+    if: needs.diff.outputs.matrix != '[]'
+    strategy:
+      fail-fast: false
+      matrix:
+        dir: ${{fromJson(needs.diff.outputs.matrix)}}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-go@v2
+        with:
+          go-version: "^1.12.1"
+      - name: Run tests in changed directories
+        run: |
+          for dir in "${{ matrix.dir }}"; do
+            if [ -d "$dir" ]; then
+              echo "Running tests in $dir"
+              (cd "$dir" && go test ./...)
+            else
+              echo "No Go files in $dir"
+            fi
+          done
+
+  test-main:
+    if: github.ref == 'refs/heads/main' && github.event_name == 'push'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-go@v2
+        with:
+          go-version: "^1.12.1"
+      - name: Run tests
+        run: go test ./...