mirror of
https://github.com/git/git
synced 2024-08-24 18:26:02 +00:00
136 lines
3.8 KiB
Bash
136 lines
3.8 KiB
Bash
![]() |
#!/bin/sh
|
||
|
#
|
||
|
# Copyright (c) 2005 Junio C Hamano
|
||
|
#
|
||
|
|
||
|
test_description='git conflicts when checking files out test.'
|
||
|
|
||
|
# The first test registers the following filesystem structure in the
|
||
|
# cache:
|
||
|
#
|
||
|
# path0 - a file
|
||
|
# path1/file1 - a file in a directory
|
||
|
#
|
||
|
# And then tries to checkout in a work tree that has the following:
|
||
|
#
|
||
|
# path0/file0 - a file in a directory
|
||
|
# path1 - a file
|
||
|
#
|
||
|
# The git checkout-index command should fail when attempting to checkout
|
||
|
# path0, finding it is occupied by a directory, and path1/file1, finding
|
||
|
# path1 is occupied by a non-directory. With "-f" flag, it should remove
|
||
|
# the conflicting paths and succeed.
|
||
|
|
||
|
. ./test-lib.sh
|
||
|
|
||
|
show_files() {
|
||
|
# show filesystem files, just [-dl] for type and name
|
||
|
find path? -ls |
|
||
|
sed -e 's/^[0-9]* * [0-9]* * \([-bcdl]\)[^ ]* *[0-9]* *[^ ]* *[^ ]* *[0-9]* [A-Z][a-z][a-z] [0-9][0-9] [^ ]* /fs: \1 /'
|
||
|
# what's in the cache, just mode and name
|
||
|
git ls-files --stage |
|
||
|
sed -e 's/^\([0-9]*\) [0-9a-f]* [0-3] /ca: \1 /'
|
||
|
# what's in the tree, just mode and name.
|
||
|
git ls-tree -r "$1" |
|
||
|
sed -e 's/^\([0-9]*\) [^ ]* [0-9a-f]* /tr: \1 /'
|
||
|
}
|
||
|
|
||
|
date >path0
|
||
|
mkdir path1
|
||
|
date >path1/file1
|
||
|
|
||
|
test_expect_success \
|
||
|
'git update-index --add various paths.' \
|
||
|
'git update-index --add path0 path1/file1'
|
||
|
|
||
|
rm -fr path0 path1
|
||
|
mkdir path0
|
||
|
date >path0/file0
|
||
|
date >path1
|
||
|
|
||
|
test_expect_success \
|
||
|
'git checkout-index without -f should fail on conflicting work tree.' \
|
||
|
'test_must_fail git checkout-index -a'
|
||
|
|
||
|
test_expect_success \
|
||
|
'git checkout-index with -f should succeed.' \
|
||
|
'git checkout-index -f -a'
|
||
|
|
||
|
test_expect_success \
|
||
|
'git checkout-index conflicting paths.' \
|
||
|
'test -f path0 && test -d path1 && test -f path1/file1'
|
||
|
|
||
|
test_expect_success SYMLINKS 'checkout-index -f twice with --prefix' '
|
||
|
mkdir -p tar/get &&
|
||
|
ln -s tar/get there &&
|
||
|
echo first &&
|
||
|
git checkout-index -a -f --prefix=there/ &&
|
||
|
echo second &&
|
||
|
git checkout-index -a -f --prefix=there/
|
||
|
'
|
||
|
|
||
|
# The second test registers the following filesystem structure in the cache:
|
||
|
#
|
||
|
# path2/file0 - a file in a directory
|
||
|
# path3/file1 - a file in a directory
|
||
|
#
|
||
|
# and attempts to check it out when the work tree has:
|
||
|
#
|
||
|
# path2/file0 - a file in a directory
|
||
|
# path3 - a symlink pointing at "path2"
|
||
|
#
|
||
|
# Checkout cache should fail to extract path3/file1 because the leading
|
||
|
# path path3 is occupied by a non-directory. With "-f" it should remove
|
||
|
# the symlink path3 and create directory path3 and file path3/file1.
|
||
|
|
||
|
mkdir path2
|
||
|
date >path2/file0
|
||
|
test_expect_success \
|
||
|
'git update-index --add path2/file0' \
|
||
|
'git update-index --add path2/file0'
|
||
|
test_expect_success \
|
||
|
'writing tree out with git write-tree' \
|
||
|
'tree1=$(git write-tree)'
|
||
|
test_debug 'show_files $tree1'
|
||
|
|
||
|
mkdir path3
|
||
|
date >path3/file1
|
||
|
test_expect_success \
|
||
|
'git update-index --add path3/file1' \
|
||
|
'git update-index --add path3/file1'
|
||
|
test_expect_success \
|
||
|
'writing tree out with git write-tree' \
|
||
|
'tree2=$(git write-tree)'
|
||
|
test_debug 'show_files $tree2'
|
||
|
|
||
|
rm -fr path3
|
||
|
test_expect_success \
|
||
|
'read previously written tree and checkout.' \
|
||
|
'git read-tree -m $tree1 && git checkout-index -f -a'
|
||
|
test_debug 'show_files $tree1'
|
||
|
|
||
|
test_expect_success \
|
||
|
'add a symlink' \
|
||
|
'test_ln_s_add path2 path3'
|
||
|
test_expect_success \
|
||
|
'writing tree out with git write-tree' \
|
||
|
'tree3=$(git write-tree)'
|
||
|
test_debug 'show_files $tree3'
|
||
|
|
||
|
# Morten says "Got that?" here.
|
||
|
# Test begins.
|
||
|
|
||
|
test_expect_success \
|
||
|
'read previously written tree and checkout.' \
|
||
|
'git read-tree $tree2 && git checkout-index -f -a'
|
||
|
test_debug 'show_files $tree2'
|
||
|
|
||
|
test_expect_success \
|
||
|
'checking out conflicting path with -f' \
|
||
|
'test ! -h path2 && test -d path2 &&
|
||
|
test ! -h path3 && test -d path3 &&
|
||
|
test ! -h path2/file0 && test -f path2/file0 &&
|
||
|
test ! -h path3/file1 && test -f path3/file1'
|
||
|
|
||
|
test_done
|