From aa415bc4aa478d5a156999515e092a7fe4a5b8e2 Mon Sep 17 00:00:00 2001
From: Carl Johnson <me@carlmjohnson.net>
Date: Tue, 28 Mar 2023 11:06:09 -0400
Subject: [PATCH] ExampleTestServerConfig: More example text

---
 config_example_test.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/config_example_test.go b/config_example_test.go
index f5887b9..8ee7eeb 100644
--- a/config_example_test.go
+++ b/config_example_test.go
@@ -59,6 +59,7 @@ func ExampleGzipConfig() {
 }
 
 func ExampleTestServerConfig() {
+	// Create an httptest.Server for your project's router
 	mux := http.NewServeMux()
 	mux.HandleFunc("/greeting", func(w http.ResponseWriter, r *http.Request) {
 		fmt.Fprintf(w, "Hello, world!")
@@ -70,6 +71,7 @@ func ExampleTestServerConfig() {
 	srv := httptest.NewServer(mux)
 	defer srv.Close()
 
+	// Now test that the handler has the expected return values
 	{
 		var s string
 		err := requests.
@@ -80,7 +82,7 @@ func ExampleTestServerConfig() {
 		if err != nil {
 			fmt.Println("Error!", err)
 		}
-		fmt.Println(s)
+		fmt.Println(s) // Hello, world!
 	}
 	{
 		var s string
@@ -92,7 +94,7 @@ func ExampleTestServerConfig() {
 		if err != nil {
 			fmt.Println("Error!", err)
 		}
-		fmt.Println(s)
+		fmt.Println(s) // Howdy, planet!
 	}
 	// Output:
 	// Hello, world!