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889c6f0e4d
There are many instances where the treatment of symbolic links in the object model and the algorithms are tested, but where it is not necessary to actually have a symbolic link in the worktree. Make adjustments to the tests and remove the SYMLINKS prerequisite when appropriate in trivial cases, where "trivial" means: - merely a replacement of 'ln -s a b && git add b' by test_ln_s_add is needed; - a test for symbolic link on the file system can be split off (and remains protected by SYMLINKS); - existing code is equivalent to test_ln_s_add. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
86 lines
2.4 KiB
Bash
Executable file
86 lines
2.4 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2005 Junio C Hamano
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#
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test_description='git checkout-index test.
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This test registers the following filesystem structure in the cache:
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path0/file0 - a file in a directory
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path1/file1 - a file in a directory
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and attempts to check it out when the work tree has:
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path0/file0 - a file in a directory
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path1 - a symlink pointing at "path0"
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Checkout cache should fail to extract path1/file1 because the leading
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path path1 is occupied by a non-directory. With "-f" it should remove
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the symlink path1 and create directory path1 and file path1/file1.
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'
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. ./test-lib.sh
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show_files() {
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# show filesystem files, just [-dl] for type and name
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find path? -ls |
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sed -e 's/^[0-9]* * [0-9]* * \([-bcdl]\)[^ ]* *[0-9]* *[^ ]* *[^ ]* *[0-9]* [A-Z][a-z][a-z] [0-9][0-9] [^ ]* /fs: \1 /'
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# what's in the cache, just mode and name
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git ls-files --stage |
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sed -e 's/^\([0-9]*\) [0-9a-f]* [0-3] /ca: \1 /'
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# what's in the tree, just mode and name.
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git ls-tree -r "$1" |
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sed -e 's/^\([0-9]*\) [^ ]* [0-9a-f]* /tr: \1 /'
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}
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mkdir path0
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date >path0/file0
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test_expect_success \
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'git update-index --add path0/file0' \
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'git update-index --add path0/file0'
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test_expect_success \
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'writing tree out with git write-tree' \
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'tree1=$(git write-tree)'
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test_debug 'show_files $tree1'
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mkdir path1
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date >path1/file1
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test_expect_success \
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'git update-index --add path1/file1' \
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'git update-index --add path1/file1'
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test_expect_success \
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'writing tree out with git write-tree' \
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'tree2=$(git write-tree)'
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test_debug 'show_files $tree2'
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rm -fr path1
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test_expect_success \
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'read previously written tree and checkout.' \
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'git read-tree -m $tree1 && git checkout-index -f -a'
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test_debug 'show_files $tree1'
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test_expect_success \
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'add a symlink' \
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'test_ln_s_add path0 path1'
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test_expect_success \
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'writing tree out with git write-tree' \
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'tree3=$(git write-tree)'
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test_debug 'show_files $tree3'
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# Morten says "Got that?" here.
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# Test begins.
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test_expect_success \
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'read previously written tree and checkout.' \
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'git read-tree $tree2 && git checkout-index -f -a'
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test_debug 'show_files $tree2'
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test_expect_success \
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'checking out conflicting path with -f' \
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'test ! -h path0 && test -d path0 &&
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test ! -h path1 && test -d path1 &&
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test ! -h path0/file0 && test -f path0/file0 &&
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test ! -h path1/file1 && test -f path1/file1'
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test_done
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