e2e tests

Author: zreigz

.github/workflows/ci.yaml

@@ -141,3 +141,35 @@ jobs:
         run: |
           docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
             $(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *)
+  e2e:
+    runs-on: ubuntu-latest
+    needs: publish-image
+    steps:
+      - name: Pull and run container
+        run: |
+          docker pull ghcr.io/pluralsh/pr-governance-webhook:main
+          docker run -d -p 8080:8080 --name pr-server ghcr.io/pluralsh/pr-governance-webhook:main
+
+      - name: Wait for server to be ready
+        run: |
+          for i in {1..10}; do
+            if curl -s http://localhost:8080/v1/open -o /dev/null; then
+              echo "Server is up!"
+              exit 0
+            fi
+            echo "Waiting for server..."
+            sleep 2
+          done
+          echo "Server failed to start"
+          docker logs pr-server
+          exit 1
+
+      - name: Run E2E tests
+        run: go test -v ./test/e2e
+
+      - name: Dump logs if tests fail
+        if: failure()
+        run: docker logs pr-server
+
+      - name: Cleanup
+        run: docker rm -f pr-server || true

test/e2e/e2e_test.go

@@ -0,0 +1,30 @@
+package e2e
+
+import (
+	"bytes"
+	"encoding/json"
+	"net/http"
+	"testing"
+)
+
+func TestOpenEndpoint(t *testing.T) {
+	payload := map[string]any{
+		"pr": map[string]any{
+			"url":   "https://example.com",
+			"title": "E2E Test PR",
+			"body":  "Some body",
+			"ref":   "feature/e2e",
+		},
+	}
+	body, _ := json.Marshal(payload)
+
+	resp, err := http.Post("http://localhost:8080/v1/open", "application/json", bytes.NewBuffer(body))
+	if err != nil {
+		t.Fatalf("Failed to call /v1/open: %v", err)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		t.Errorf("Expected 200 OK, got %d", resp.StatusCode)
+	}
+}