t4029: abstract away SHA-1-specific constants

Adjust the test so that it computes variables for blobs instead of using hard-coded hashes. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>

brian m. carlson committed May 21, 2018 at 02:01 UTC b55ee57277aa4123c5c6afbbbf5127a582342004
1 file changed +6 -1
t/t4029-diff-trailing-space.sh
+6 -1
@@ -6,7 +6,7 @@ test_description='diff honors config option, diff.suppressBlankEmpty'
6
7 . ./test-lib.sh
8
9 -cat <<\EOF > exp ||
9 +cat <<\EOF >expected ||
10 diff --git a/f b/f
11 index 5f6a263..8cb8bae 100644
12 --- a/f
@@ -20,9 +20,14 @@ exit 1
20
21 test_expect_success "$test_description" '
22 printf "\nx\n" > f &&
23 + before=$(git hash-object f) &&
24 + before=$(git rev-parse --short $before) &&
25 git add f &&
26 git commit -q -m. f &&
27 printf "\ny\n" > f &&
28 + after=$(git hash-object f) &&
29 + after=$(git rev-parse --short $after) &&
30 + sed -e "s/^index .*/index $before..$after 100644/" expected >exp &&
31 git config --bool diff.suppressBlankEmpty true &&
32 git diff f > actual &&
33 test_cmp exp actual &&