From b928ff642f1bc6c1b058c4a3cf31e73346b41601 Mon Sep 17 00:00:00 2001
From: David Dworken <david@daviddworken.com>
Date: Sun, 19 Nov 2023 06:36:49 -0800
Subject: [PATCH] Add additional error checking for server startup

---
 shared/testutils/testutils.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/shared/testutils/testutils.go b/shared/testutils/testutils.go
index 5b3405a..00acf29 100644
--- a/shared/testutils/testutils.go
+++ b/shared/testutils/testutils.go
@@ -271,6 +271,10 @@ func RunTestServer() func() {
 	go func() {
 		_ = cmd.Wait()
 	}()
+	expectedSuffix := "Listening on :8080\n"
+	if !strings.HasSuffix(stdout.String(), expectedSuffix) {
+		panic(fmt.Errorf("expected server stdout to end with %#v, but it doesn't: %#v", expectedSuffix, stdout.String()))
+	}
 	return func() {
 		err := cmd.Process.Kill()
 		if err != nil && err.Error() != "os: process already finished" {