git-commit-vandalism/t/t2003-checkout-cache-mkdir.sh
John Keeping 7297a44012 entry: fix filter lookup
When looking up the stream filter, write_entry() should be passing the
path of the file in the repository, not the path to which the content is
going to be written.  This allows the file to be correctly looked up
against the .gitattributes files in the working tree.

This change makes the streaming case match the non-streaming case which
passes ce->name to convert_to_working_tree later in the same function.

The two tests added here test the different paths through write_entry
since the CRLF filter is a streaming filter but the user-defined smudge
filter is not streamed.

Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-03-14 14:49:48 -07:00

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#!/bin/sh
#
# Copyright (c) 2005 Junio C Hamano
#
test_description='git checkout-index --prefix test.
This test makes sure that --prefix option works as advertised, and
also verifies that such leading path may contain symlinks, unlike
the GIT controlled paths.
'
. ./test-lib.sh
test_expect_success 'setup' '
mkdir path1 &&
echo frotz >path0 &&
echo rezrov >path1/file1 &&
git update-index --add path0 path1/file1
'
test_expect_success SYMLINKS 'have symlink in place where dir is expected.' '
rm -fr path0 path1 &&
mkdir path2 &&
ln -s path2 path1 &&
git checkout-index -f -a &&
test ! -h path1 && test -d path1 &&
test -f path1/file1 && test ! -f path2/file1
'
test_expect_success 'use --prefix=path2/' '
rm -fr path0 path1 path2 &&
mkdir path2 &&
git checkout-index --prefix=path2/ -f -a &&
test -f path2/path0 &&
test -f path2/path1/file1 &&
test ! -f path0 &&
test ! -f path1/file1
'
test_expect_success 'use --prefix=tmp-' '
rm -fr path0 path1 path2 tmp* &&
git checkout-index --prefix=tmp- -f -a &&
test -f tmp-path0 &&
test -f tmp-path1/file1 &&
test ! -f path0 &&
test ! -f path1/file1
'
test_expect_success 'use --prefix=tmp- but with a conflicting file and dir' '
rm -fr path0 path1 path2 tmp* &&
echo nitfol >tmp-path1 &&
mkdir tmp-path0 &&
git checkout-index --prefix=tmp- -f -a &&
test -f tmp-path0 &&
test -f tmp-path1/file1 &&
test ! -f path0 &&
test ! -f path1/file1
'
test_expect_success SYMLINKS 'use --prefix=tmp/orary/ where tmp is a symlink' '
rm -fr path0 path1 path2 tmp* &&
mkdir tmp1 tmp1/orary &&
ln -s tmp1 tmp &&
git checkout-index --prefix=tmp/orary/ -f -a &&
test -d tmp1/orary &&
test -f tmp1/orary/path0 &&
test -f tmp1/orary/path1/file1 &&
test -h tmp
'
test_expect_success SYMLINKS 'use --prefix=tmp/orary- where tmp is a symlink' '
rm -fr path0 path1 path2 tmp* &&
mkdir tmp1 &&
ln -s tmp1 tmp &&
git checkout-index --prefix=tmp/orary- -f -a &&
test -f tmp1/orary-path0 &&
test -f tmp1/orary-path1/file1 &&
test -h tmp
'
test_expect_success SYMLINKS 'use --prefix=tmp- where tmp-path1 is a symlink' '
rm -fr path0 path1 path2 tmp* &&
mkdir tmp1 &&
ln -s tmp1 tmp-path1 &&
git checkout-index --prefix=tmp- -f -a &&
test -f tmp-path0 &&
test ! -h tmp-path1 &&
test -d tmp-path1 &&
test -f tmp-path1/file1
'
test_expect_success 'apply filter from working tree .gitattributes with --prefix' '
rm -fr path0 path1 path2 tmp* &&
mkdir path1 &&
mkdir tmp &&
git config filter.replace-all.smudge "sed -e s/./=/g" &&
git config filter.replace-all.clean cat &&
git config filter.replace-all.required true &&
echo "file1 filter=replace-all" >path1/.gitattributes &&
git checkout-index --prefix=tmp/ -f -a &&
echo frotz >expected &&
test_cmp expected tmp/path0 &&
echo ====== >expected &&
test_cmp expected tmp/path1/file1
'
test_expect_success 'apply CRLF filter from working tree .gitattributes with --prefix' '
rm -fr path0 path1 path2 tmp* &&
mkdir path1 &&
mkdir tmp &&
echo "file1 eol=crlf" >path1/.gitattributes &&
git checkout-index --prefix=tmp/ -f -a &&
echo rezrovQ >expected &&
tr \\015 Q <tmp/path1/file1 >actual &&
test_cmp expected actual
'
test_done