From 8b64ff0b32430dda84d2c632692c57d2f0ce89e4 Mon Sep 17 00:00:00 2001
From: xpetit <32063953+xpetit@users.noreply.github.com>
Date: Thu, 17 Sep 2020 17:22:18 +0200
Subject: [PATCH] Prepare test image for exam and make some messages more
 explicit

---
 go/tests/entrypoint.sh | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/go/tests/entrypoint.sh b/go/tests/entrypoint.sh
index d903e164d..17a5dfbcc 100755
--- a/go/tests/entrypoint.sh
+++ b/go/tests/entrypoint.sh
@@ -18,16 +18,21 @@ else
 	cat > "$first_file"
 fi
 
-# Check formatting
-s=$(goimports -d .)
-if test "$s"; then
-	echo '$ goimports -d .'
-	echo "$s"
-	exit 1
+set +o nounset # TODO: Remove me after this variable is always set in all/tester/main.go
+if test "$SKIP_FORMATTING"; then
+	s=$(goimports -d .)
+	if test "$s"; then
+		echo 'Your Go files are not correctly formatted :'
+		echo
+		echo '$ goimports -d .'
+		echo "$s"
+		exit 1
+	fi
 fi
+set -o nounset # TODO: Remove me after this variable is always set in all/tester/main.go
 
 if find . -type f -name '*.go' -exec grep -qE '\tprint(ln)?\(' {} +; then
-	echo "print & println builtins are forbidden"
+	echo "Your Go files cannot use print & println builtins"
 	exit 1
 fi