#!/bin/sh # # Copyright (c) 2005 Junio C Hamano # test_description='git apply handling binary patches ' . ./test-lib.sh # setup cat >file1 <<EOF A quick brown fox jumps over the lazy dog. A tiny little penguin runs around in circles. There is a flag with Linux written on it. A slow black-and-white panda just sits there, munching on his bamboo. EOF cat file1 >file2 cat file1 >file4 test_expect_success 'setup' " git update-index --add --remove file1 file2 file4 && git commit -m 'Initial Version' 2>/dev/null && git checkout -b binary && perl -pe 'y/x/\000/' <file1 >file3 && cat file3 >file4 && git add file2 && perl -pe 'y/\000/v/' <file3 >file1 && rm -f file2 && git update-index --add --remove file1 file2 file3 file4 && git commit -m 'Second Version' && git diff-tree -p master binary >B.diff && git diff-tree -p -C master binary >C.diff && git diff-tree -p --binary master binary >BF.diff && git diff-tree -p --binary -C master binary >CF.diff " test_expect_success 'stat binary diff -- should not fail.' \ 'git checkout master git apply --stat --summary B.diff' test_expect_success 'stat binary diff (copy) -- should not fail.' \ 'git checkout master git apply --stat --summary C.diff' test_expect_success 'check binary diff -- should fail.' \ 'git checkout master && test_must_fail git apply --check B.diff' test_expect_success 'check binary diff (copy) -- should fail.' \ 'git checkout master && test_must_fail git apply --check C.diff' test_expect_success \ 'check incomplete binary diff with replacement -- should fail.' ' git checkout master && test_must_fail git apply --check --allow-binary-replacement B.diff ' test_expect_success \ 'check incomplete binary diff with replacement (copy) -- should fail.' ' git checkout master && test_must_fail git apply --check --allow-binary-replacement C.diff ' test_expect_success 'check binary diff with replacement.' \ 'git checkout master git apply --check --allow-binary-replacement BF.diff' test_expect_success 'check binary diff with replacement (copy).' \ 'git checkout master git apply --check --allow-binary-replacement CF.diff' # Now we start applying them. do_reset () { rm -f file? && git reset --hard && git checkout -f master } test_expect_success 'apply binary diff -- should fail.' \ 'do_reset && test_must_fail git apply B.diff' test_expect_success 'apply binary diff -- should fail.' \ 'do_reset && test_must_fail git apply --index B.diff' test_expect_success 'apply binary diff (copy) -- should fail.' \ 'do_reset && test_must_fail git apply C.diff' test_expect_success 'apply binary diff (copy) -- should fail.' \ 'do_reset && test_must_fail git apply --index C.diff' test_expect_success 'apply binary diff without replacement.' \ 'do_reset && git apply BF.diff' test_expect_success 'apply binary diff without replacement (copy).' \ 'do_reset && git apply CF.diff' test_expect_success 'apply binary diff.' \ 'do_reset && git apply --allow-binary-replacement --index BF.diff && test -z "$(git diff --name-status binary)"' test_expect_success 'apply binary diff (copy).' \ 'do_reset && git apply --allow-binary-replacement --index CF.diff && test -z "$(git diff --name-status binary)"' test_done