f02033f1d0
When symlinks in the working tree are manipulated using the absolute
path, git dereferences them, and tries to manipulate the link target
instead.
This causes most high-level functions to misbehave when acting on
symlinks given via absolute paths. For example
$ git add /dir/repo/symlink
attempts to add the target of the symlink rather than the symlink
itself, which is usually not what the user intends to do.
This is a regression introduced by 18e051a:
setup: translate symlinks in filename when using absolute paths
(which did not take symlinks inside the work tree into consideration).
Add a known-breakage test using the ls-files function, checking both if
the symlink leads to a target in the same directory, and a target in the
above directory.
Signed-off-by: Martin Erik Werner <martinerikwerner@gmail.com>
Tested-by: Martin Erik Werner <martinerikwerner@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
57 lines
1.2 KiB
Bash
Executable File
57 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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test_description='basic ls-files tests
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This test runs git ls-files with various unusual or malformed
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command-line arguments.
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'
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. ./test-lib.sh
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>empty
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test_expect_success 'ls-files in empty repository' '
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git ls-files >actual &&
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test_cmp empty actual
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'
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test_expect_success 'ls-files with nonexistent path' '
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git ls-files doesnotexist >actual &&
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test_cmp empty actual
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'
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test_expect_success 'ls-files with nonsense option' '
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test_expect_code 129 git ls-files --nonsense 2>actual &&
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test_i18ngrep "[Uu]sage: git ls-files" actual
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'
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test_expect_success 'ls-files -h in corrupt repository' '
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mkdir broken &&
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(
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cd broken &&
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git init &&
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>.git/index &&
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test_expect_code 129 git ls-files -h >usage 2>&1
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) &&
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test_i18ngrep "[Uu]sage: git ls-files " broken/usage
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'
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test_expect_failure SYMLINKS 'ls-files with absolute paths to symlinks' '
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mkdir subs &&
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ln -s nosuch link &&
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ln -s ../nosuch subs/link &&
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git add link subs/link &&
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git ls-files -s link subs/link >expect &&
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git ls-files -s "$(pwd)/link" "$(pwd)/subs/link" >actual &&
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test_cmp expect actual &&
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(
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cd subs &&
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git ls-files -s link >../expect &&
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git ls-files -s "$(pwd)/link" >../actual
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) &&
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test_cmp expect actual
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'
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test_done
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