git-commit-vandalism/t/t7001-mv.sh
Junio C Hamano 4fddf5798d git-mv: invalidate the removed path properly in cache-tree
The command updated the cache without invalidating the cache
tree entries while removing an existing entry.

Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-01 23:32:39 -07:00

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#!/bin/sh
test_description='git-mv in subdirs'
. ./test-lib.sh
test_expect_success \
'prepare reference tree' \
'mkdir path0 path1 &&
cp ../../COPYING path0/COPYING &&
git-add path0/COPYING &&
git-commit -m add -a'
test_expect_success \
'moving the file out of subdirectory' \
'cd path0 && git-mv COPYING ../path1/COPYING'
# in path0 currently
test_expect_success \
'commiting the change' \
'cd .. && git-commit -m move-out -a'
test_expect_success \
'checking the commit' \
'git-diff-tree -r -M --name-status HEAD^ HEAD | \
grep -E "^R100.+path0/COPYING.+path1/COPYING"'
test_expect_success \
'moving the file back into subdirectory' \
'cd path0 && git-mv ../path1/COPYING COPYING'
# in path0 currently
test_expect_success \
'commiting the change' \
'cd .. && git-commit -m move-in -a'
test_expect_success \
'checking the commit' \
'git-diff-tree -r -M --name-status HEAD^ HEAD | \
grep -E "^R100.+path1/COPYING.+path0/COPYING"'
test_expect_success \
'adding another file' \
'cp ../../README path0/README &&
git-add path0/README &&
git-commit -m add2 -a'
test_expect_success \
'moving whole subdirectory' \
'git-mv path0 path2'
test_expect_success \
'commiting the change' \
'git-commit -m dir-move -a'
test_expect_success \
'checking the commit' \
'git-diff-tree -r -M --name-status HEAD^ HEAD | \
grep -E "^R100.+path0/COPYING.+path2/COPYING" &&
git-diff-tree -r -M --name-status HEAD^ HEAD | \
grep -E "^R100.+path0/README.+path2/README"'
test_expect_success \
'succeed when source is a prefix of destination' \
'git-mv path2/COPYING path2/COPYING-renamed'
test_expect_success \
'moving whole subdirectory into subdirectory' \
'git-mv path2 path1'
test_expect_success \
'commiting the change' \
'git-commit -m dir-move -a'
test_expect_success \
'checking the commit' \
'git-diff-tree -r -M --name-status HEAD^ HEAD | \
grep -E "^R100.+path2/COPYING.+path1/path2/COPYING" &&
git-diff-tree -r -M --name-status HEAD^ HEAD | \
grep -E "^R100.+path2/README.+path1/path2/README"'
test_expect_failure \
'do not move directory over existing directory' \
'mkdir path0 && mkdir path0/path2 && git-mv path2 path0'
test_expect_success \
'move into "."' \
'git-mv path1/path2/ .'
test_expect_success "Michael Cassar's test case" '
rm -fr .git papers partA &&
git init-db &&
mkdir -p papers/unsorted papers/all-papers partA &&
echo a > papers/unsorted/Thesis.pdf &&
echo b > partA/outline.txt &&
echo c > papers/unsorted/_another &&
git add papers partA &&
T1=`git write-tree` &&
git mv papers/unsorted/Thesis.pdf papers/all-papers/moo-blah.pdf &&
T=`git write-tree` &&
git ls-tree -r $T | grep partA/outline.txt || {
git ls-tree -r $T
(exit 1)
}
'
test_done