c51c0da222
Check that "git apply" can cope with strange filenames, particularly filenames with spaces. Not all platforms have a sane enough diff -u and expand to reliably create the such patches and maybe future versions of GNU diff will handle funny characters differently, so this uses pre-generated patches. The script used to generate them is in t/t4135/make-patches. Filenames with tabs are not usable on NTFS; use something like the FUNNYNAMES prerequisite from v1.3.0-rc1~67 (2006-03-03) to skip the relevant tests when appropriate. The detection is not shared in test-lib.sh to avoid wasting time while running other test scripts. Backslash is the path separator on Windows, so do not used it in file names there (v1.6.3-rc0~93^2~6, 2009-03-13). Finally, filenames starting with a quotation mark do not behave well in msys (see v1.7.0-rc0~94^2, t4030, t4031: work around bogus MSYS bash path conversion, 2010-01-01), so skip those tests on Windows, too. Helped-by: Andreas Schwab <schwab@linux-m68k.org> Helped-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
46 lines
965 B
Bash
Executable File
46 lines
965 B
Bash
Executable File
#!/bin/sh
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do_filename() {
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desc=$1
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postimage=$2
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rm -fr file-creation &&
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git init file-creation &&
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(
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cd file-creation &&
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git commit --allow-empty -m init &&
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echo postimage >"$postimage" &&
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git add -N "$postimage" &&
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git diff HEAD >"../git-$desc.diff"
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) &&
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rm -fr trad-modification &&
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mkdir trad-modification &&
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(
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cd trad-modification &&
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echo preimage >"$postimage.orig" &&
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echo postimage >"$postimage" &&
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! diff -u "$postimage.orig" "$postimage" >"../diff-$desc.diff"
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) &&
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rm -fr trad-creation &&
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mkdir trad-creation &&
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(
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cd trad-creation &&
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mkdir a b &&
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echo postimage >"b/$postimage" &&
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! diff -pruN a b >"../add-$desc.diff"
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)
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}
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do_filename plain postimage.txt &&
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do_filename 'with spaces' 'post image.txt' &&
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do_filename 'with tab' 'post image.txt' &&
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do_filename 'with backslash' 'post\image.txt' &&
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do_filename 'with quote' '"postimage".txt' &&
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expand add-plain.diff >damaged.diff ||
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{
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echo >&2 Failed. &&
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exit 1
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}
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