cnct/test: add incoming contest resolver test

contractcourt/utils_test.go

@@ -0,0 +1,26 @@
+package contractcourt
+
+import (
+	"os"
+	"runtime/pprof"
+	"testing"
+	"time"
+)
+
+// timeout implements a test level timeout.
+func timeout(t *testing.T) func() {
+	done := make(chan struct{})
+	go func() {
+		select {
+		case <-time.After(5 * time.Second):
+			pprof.Lookup("goroutine").WriteTo(os.Stdout, 1)
+
+			panic("test timeout")
+		case <-done:
+		}
+	}()
+
+	return func() {
+		close(done)
+	}
+}