| #!/bin/sh |
| # |
| # Copyright (c) 2005 Junio C Hamano |
| # |
| |
| test_description='Same rename detection as t4003 but testing diff-raw.' |
| |
| . ./test-lib.sh |
| . "$TEST_DIRECTORY"/diff-lib.sh ;# test-lib chdir's into trash |
| |
| test_expect_success 'setup reference tree' ' |
| cat "$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. |
| |
| test_expect_success 'validate output from rename/copy detection (#1)' ' |
| rm -f COPYING && |
| git update-index --add --remove COPYING COPYING.? && |
| |
| 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 |
| ' |
| |
| ################################################################ |
| # 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. |
| |
| test_expect_success 'validate output from rename/copy detection (#2)' ' |
| mv COPYING.2 COPYING && |
| git update-index --add --remove COPYING COPYING.1 COPYING.2 && |
| |
| cat <<-EOF >expected && |
| :100644 100644 $origoid $oid2 M COPYING |
| :100644 100644 $origoid $oid1 C1234 COPYING COPYING.1 |
| EOF |
| git diff-index -C $tree >current && |
| compare_diff_raw current expected |
| ' |
| |
| ################################################################ |
| # tree has COPYING and rezrov. work tree has the same COPYING and |
| # copy-edited COPYING.1, and unchanged rezrov. We should not say |
| # anything about rezrov or COPYING, since the revised again diff-raw |
| # nows how to say Copy. |
| |
| test_expect_success 'validate output from rename/copy detection (#3)' ' |
| cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING && |
| git update-index --add --remove COPYING COPYING.1 && |
| |
| 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 |