From 7a58d97a3490c841abb4e354d712ad75de10f1bd Mon Sep 17 00:00:00 2001
From: Louis Singer <41042567+louisinger@users.noreply.github.com>
Date: Fri, 19 Apr 2024 19:48:57 +0200
Subject: [PATCH] check io.Copy errors in test/e2e/utils.go (#136)

---
 server/test/e2e/utils.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/server/test/e2e/utils.go b/server/test/e2e/utils.go
index bebff0a..587a29f 100644
--- a/server/test/e2e/utils.go
+++ b/server/test/e2e/utils.go
@@ -75,12 +75,16 @@ func runCommand(name string, arg ...string) (string, error) {
 
 	go func() {
 		defer wg.Done()
-		io.Copy(output, stdout)
+		if _, err := io.Copy(output, stdout); err != nil {
+			fmt.Fprintf(errb, "error reading stdout: %s", err)
+		}
 	}()
 
 	go func() {
 		defer wg.Done()
-		io.Copy(errorb, stderr)
+		if _, err := io.Copy(errorb, stderr); err != nil {
+			fmt.Fprintf(errb, "error reading stderr: %s", err)
+		}
 	}()
 
 	wg.Wait()