Publish ITWorx Pulse source

internal/service/health_test.go

@@ -0,0 +1,41 @@
+package service
+
+import (
+	"io"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+)
+
+func TestHealthMuxExposesTextHealthContracts(t *testing.T) {
+	server := httptest.NewServer(HealthMux())
+	defer server.Close()
+
+	checks := []struct {
+		path string
+		body string
+	}{
+		{path: "/healthz", body: "ok\n"},
+		{path: "/readyz", body: "ready\n"},
+	}
+	for _, check := range checks {
+		response, err := http.Get(server.URL + check.path)
+		if err != nil {
+			t.Fatalf("GET %s: %v", check.path, err)
+		}
+		if response.StatusCode != http.StatusOK {
+			t.Errorf("GET %s status = %d, want %d", check.path, response.StatusCode, http.StatusOK)
+		}
+		if response.Body == nil {
+			t.Fatalf("GET %s returned no body", check.path)
+		}
+		body, err := io.ReadAll(response.Body)
+		response.Body.Close()
+		if err != nil {
+			t.Fatalf("read GET %s body: %v", check.path, err)
+		}
+		if string(body) != check.body {
+			t.Errorf("GET %s body = %q, want %q", check.path, body, check.body)
+		}
+	}
+}