#!/bin/sh # # Copyright (c) 2005 Junio C Hamano # test_description='More rename detection ' . ./test-lib.sh . ../diff-lib.sh ;# test-lib chdir's into trash test_expect_success \ 'prepare reference tree' \ 'cat ../../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.?' # tree has COPYING and rezrov. work tree has COPYING.1 and COPYING.2, # both are slightly edited, and unchanged rezrov. So we say you # copy-and-edit one, and rename-and-edit the other. We do not say # anything about rezrov. GIT_DIFF_OPTS=--unified=0 git diff-index -M -p $tree >current cat >expected <<\EOF diff --git a/COPYING b/COPYING.1 copy from COPYING copy to COPYING.1 --- a/COPYING +++ b/COPYING.1 @@ -6 +6 @@ - HOWEVER, in order to allow a migration to GPLv3 if that seems like + However, in order to allow a migration to GPLv3 if that seems like diff --git a/COPYING b/COPYING.2 rename from COPYING rename to COPYING.2 --- a/COPYING +++ b/COPYING.2 @@ -2 +2 @@ - Note that the only valid version of the GPL as far as this project + Note that the only valid version of the G.P.L as far as this project @@ -6 +6 @@ - HOWEVER, in order to allow a migration to GPLv3 if that seems like + HOWEVER, in order to allow a migration to G.P.Lv3 if that seems like @@ -12 +12 @@ - This file is licensed under the GPL v2, or a later version + This file is licensed under the G.P.L v2, or a later version EOF test_expect_success \ 'validate output from rename/copy detection (#1)' \ 'compare_diff_patch current expected' 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. So we say you # edited one, and copy-and-edit the other. We do not say # anything about rezrov. GIT_DIFF_OPTS=--unified=0 git diff-index -C -p $tree >current cat >expected <<\EOF diff --git a/COPYING b/COPYING --- a/COPYING +++ b/COPYING @@ -2 +2 @@ - Note that the only valid version of the GPL as far as this project + Note that the only valid version of the G.P.L as far as this project @@ -6 +6 @@ - HOWEVER, in order to allow a migration to GPLv3 if that seems like + HOWEVER, in order to allow a migration to G.P.Lv3 if that seems like @@ -12 +12 @@ - This file is licensed under the GPL v2, or a later version + This file is licensed under the G.P.L v2, or a later version diff --git a/COPYING b/COPYING.1 copy from COPYING copy to COPYING.1 --- a/COPYING +++ b/COPYING.1 @@ -6 +6 @@ - HOWEVER, in order to allow a migration to GPLv3 if that seems like + However, in order to allow a migration to GPLv3 if that seems like EOF test_expect_success \ 'validate output from rename/copy detection (#2)' \ 'compare_diff_patch current expected' test_expect_success \ 'prepare work tree once again' \ 'cat ../../COPYING >COPYING && git update-index --add --remove COPYING COPYING.1' # tree has COPYING and rezrov. work tree has COPYING and COPYING.1, # but COPYING is not edited. We say you copy-and-edit COPYING.1; this # is only possible because -C mode now reports the unmodified file to # the diff-core. Unchanged rezrov, although being fed to # git diff-index as well, should not be mentioned. GIT_DIFF_OPTS=--unified=0 \ git diff-index -C --find-copies-harder -p $tree >current cat >expected <<\EOF diff --git a/COPYING b/COPYING.1 copy from COPYING copy to COPYING.1 --- a/COPYING +++ b/COPYING.1 @@ -6 +6 @@ - HOWEVER, in order to allow a migration to GPLv3 if that seems like + However, in order to allow a migration to GPLv3 if that seems like EOF test_expect_success \ 'validate output from rename/copy detection (#3)' \ 'compare_diff_patch current expected' test_done