# Copyright (c) 2005 Junio C Hamano
#
-test_description='Same rename detection as t4003 but testing diff-raw.
+test_description='Same rename detection as t4003 but testing diff-raw.'
-'
. ./test-lib.sh
. "$TEST_DIRECTORY"/diff-lib.sh ;# test-lib chdir's into trash
-test_expect_success \
- 'prepare reference tree' \
- 'cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING &&
- echo frotz >rezrov &&
- git update-index --add COPYING rezrov &&
- tree=$(git write-tree) &&
- echo $tree'
-
-test_expect_success \
- 'prepare work tree' \
- 'sed -e 's/HOWEVER/However/' <COPYING >COPYING.1 &&
- sed -e 's/GPL/G.P.L/g' <COPYING >COPYING.2 &&
- rm -f COPYING &&
- git update-index --add --remove COPYING COPYING.?'
+test_expect_success 'setup reference tree' '
+ cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING &&
+ echo frotz >rezrov &&
+ git update-index --add COPYING rezrov &&
+ tree=$(git write-tree) &&
+ echo $tree &&
+ sed -e 's/HOWEVER/However/' <COPYING >COPYING.1 &&
+ sed -e 's/GPL/G.P.L/g' <COPYING >COPYING.2 &&
+ origoid=$(git hash-object COPYING) &&
+ oid1=$(git hash-object COPYING.1) &&
+ oid2=$(git hash-object COPYING.2)
+'
+################################################################
# tree has COPYING and rezrov. work tree has COPYING.1 and COPYING.2,
# both are slightly edited, and unchanged rezrov. We say COPYING.1
# and COPYING.2 are based on COPYING, and do not say anything about
# rezrov.
-git diff-index -C $tree >current
-
-cat >expected <<\EOF
-:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 0603b3238a076dc6c8022aedc6648fa523a17178 C1234 COPYING COPYING.1
-:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 06c67961bbaed34a127f76d261f4c0bf73eda471 R1234 COPYING COPYING.2
-EOF
+test_expect_success 'validate output from rename/copy detection (#1)' '
+ rm -f COPYING &&
+ git update-index --add --remove COPYING COPYING.? &&
-test_expect_success \
- 'validate output from rename/copy detection (#1)' \
- 'compare_diff_raw current expected'
+ cat <<-EOF >expected &&
+ :100644 100644 $origoid $oid1 C1234 COPYING COPYING.1
+ :100644 100644 $origoid $oid2 R1234 COPYING COPYING.2
+ EOF
+ git diff-index -C $tree >current &&
+ compare_diff_raw expected current
+'
################################################################
-
-test_expect_success \
- 'prepare work tree again' \
- 'mv COPYING.2 COPYING &&
- git update-index --add --remove COPYING COPYING.1 COPYING.2'
-
# tree has COPYING and rezrov. work tree has COPYING and COPYING.1,
# both are slightly edited, and unchanged rezrov. We say COPYING.1
# is based on COPYING and COPYING is still there, and do not say anything
# about rezrov.
-git diff-index -C $tree >current
-cat >expected <<\EOF
-:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 06c67961bbaed34a127f76d261f4c0bf73eda471 M COPYING
-:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 0603b3238a076dc6c8022aedc6648fa523a17178 C1234 COPYING COPYING.1
-EOF
+test_expect_success 'validate output from rename/copy detection (#2)' '
+ mv COPYING.2 COPYING &&
+ git update-index --add --remove COPYING COPYING.1 COPYING.2 &&
-test_expect_success \
- 'validate output from rename/copy detection (#2)' \
- 'compare_diff_raw current expected'
+ cat <<-EOF >expected &&
+ :100644 100644 $origoid $oid2 M COPYING
+ :100644 100644 $origoid $oid1 C1234 COPYING COPYING.1
+ EOF
+ git diff-index -C $tree >current &&
+ compare_diff_raw current expected
+'
################################################################
-
# tree has COPYING and rezrov. work tree has the same COPYING and
# copy-edited COPYING.1, and unchanged rezrov. We should not say
# anything about rezrov or COPYING, since the revised again diff-raw
# nows how to say Copy.
-test_expect_success \
- 'prepare work tree once again' \
- 'cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING &&
- git update-index --add --remove COPYING COPYING.1'
-
-git diff-index -C --find-copies-harder $tree >current
-cat >expected <<\EOF
-:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 0603b3238a076dc6c8022aedc6648fa523a17178 C1234 COPYING COPYING.1
-EOF
+test_expect_success 'validate output from rename/copy detection (#3)' '
+ cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING &&
+ git update-index --add --remove COPYING COPYING.1 &&
-test_expect_success \
- 'validate output from rename/copy detection (#3)' \
- 'compare_diff_raw current expected'
+ cat <<-EOF >expected &&
+ :100644 100644 $origoid $oid1 C1234 COPYING COPYING.1
+ EOF
+ git diff-index -C --find-copies-harder $tree >current &&
+ compare_diff_raw current expected
+'
test_done