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git/t/t4029-diff-trailing-space.sh
Nguyễn Thái Ngọc Duy c5ae7cb6d9 t4029: use sh instead of bash
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-06 18:16:26 -07:00

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#!/bin/sh
#
# Copyright (c) Jim Meyering
#
test_description='diff honors config option, diff.suppressBlankEmpty'
. ./test-lib.sh
cat <<\EOF > exp ||
diff --git a/f b/f
index 5f6a263..8cb8bae 100644
--- a/f
+++ b/f
@@ -1,2 +1,2 @@
-x
+y
EOF
exit 1
test_expect_success \
"$test_description" \
'printf "\nx\n" > f &&
git add f &&
git commit -q -m. f &&
printf "\ny\n" > f &&
git config --bool diff.suppressBlankEmpty true &&
git diff f > actual &&
test_cmp exp actual &&
perl -i.bak -p -e "s/^\$/ /" exp &&
git config --bool diff.suppressBlankEmpty false &&
git diff f > actual &&
test_cmp exp actual &&
git config --bool --unset diff.suppressBlankEmpty &&
git diff f > actual &&
test_cmp exp actual
'
test_done