1 files changed, 27 insertions, 0 deletions
diff --git a/modules/caddyhttp/tracing/tracer_test.go b/modules/caddyhttp/tracing/tracer_test.go
new file mode 100644
index 0000000..36a32ff
--- /dev/null
+++ b/modules/caddyhttp/tracing/tracer_test.go
@@ -0,0 +1,27 @@
+package tracing
+
+import (
+	"context"
+	"testing"
+
+	"github.com/caddyserver/caddy/v2"
+)
+
+func TestOpenTelemetryWrapper_newOpenTelemetryWrapper(t *testing.T) {
+	ctx, cancel := caddy.NewContext(caddy.Context{Context: context.Background()})
+	defer cancel()
+
+	var otw openTelemetryWrapper
+	var err error
+
+	if otw, err = newOpenTelemetryWrapper(ctx,
+		"",
+	); err != nil {
+		t.Errorf("newOpenTelemetryWrapper() error = %v", err)
+		t.FailNow()
+	}
+
+	if otw.propagators == nil {
+		t.Errorf("Propagators should not be empty")
+	}
+}