Subject: [PATCH 1/8] checkout: check for "Previous HEAD" notice in t2020

From: René Scharfe <[email-masked]>
Date: Sat, 01 Oct 2011 17:38:34 +0200

If we leave a detached head, exactly one of two things happens: either
checkout warns about it being an orphan or describes it as a courtesy.
Test t2020 already checked that the warning is shown as needed.  This
patch also checks for the description.

Signed-off-by: Rene Scharfe <[email-masked]>
---
 t/t2020-checkout-detach.sh |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/t/t2020-checkout-detach.sh b/t/t2020-checkout-detach.sh
index 2366f0f..068fba4 100755
--- a/t/t2020-checkout-detach.sh
+++ b/t/t2020-checkout-detach.sh
@@ -12,11 +12,14 @@ check_not_detached () {
 }
 
 ORPHAN_WARNING='you are leaving .* commit.*behind'
+PREV_HEAD_DESC='Previous HEAD position was'
 check_orphan_warning() {
-	test_i18ngrep "$ORPHAN_WARNING" "$1"
+	test_i18ngrep "$ORPHAN_WARNING" "$1" &&
+	test_i18ngrep ! "$PREV_HEAD_DESC" "$1"
 }
 check_no_orphan_warning() {
-	test_i18ngrep ! "$ORPHAN_WARNING" "$1"
+	test_i18ngrep ! "$ORPHAN_WARNING" "$1" &&
+	test_i18ngrep "$PREV_HEAD_DESC" "$1"
 }
 
 reset () {
-- 
1.7.7