git/t/t1004-read-tree-m-u-wf.sh

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#!/bin/sh
test_description='read-tree -m -u checks working tree files'
. ./test-lib.sh
# two-tree test
test_expect_success 'two-way setup' '
mkdir subdir &&
echo >file1 file one &&
echo >file2 file two &&
echo >subdir/file1 file one in subdirectory &&
echo >subdir/file2 file two in subdirectory &&
git update-index --add file1 file2 subdir/file1 subdir/file2 &&
git commit -m initial &&
git branch side &&
git tag -f branch-point &&
echo file2 is not tracked on the master anymore &&
rm -f file2 subdir/file2 &&
git update-index --remove file2 subdir/file2 &&
git commit -a -m "master removes file2 and subdir/file2"
'
test_expect_success 'two-way not clobbering' '
echo >file2 master creates untracked file2 &&
echo >subdir/file2 master creates untracked subdir/file2 &&
if err=`git read-tree -m -u master side 2>&1`
then
echo should have complained
false
else
echo "happy to see $err"
fi
'
echo file2 >.gitignore
test_expect_success 'two-way with incorrect --exclude-per-directory (1)' '
if err=`git read-tree -m --exclude-per-directory=.gitignore master side 2>&1`
then
echo should have complained
false
else
echo "happy to see $err"
fi
'
test_expect_success 'two-way with incorrect --exclude-per-directory (2)' '
if err=`git read-tree -m -u --exclude-per-directory=foo --exclude-per-directory=.gitignore master side 2>&1`
then
echo should have complained
false
else
echo "happy to see $err"
fi
'
test_expect_success 'two-way clobbering a ignored file' '
git read-tree -m -u --exclude-per-directory=.gitignore master side
'
rm -f .gitignore
# three-tree test
test_expect_success 'three-way not complaining on an untracked path in both' '
rm -f file2 subdir/file2 &&
git checkout side &&
echo >file3 file three &&
echo >subdir/file3 file three &&
git update-index --add file3 subdir/file3 &&
git commit -a -m "side adds file3 and removes file2" &&
git checkout master &&
echo >file2 file two is untracked on the master side &&
echo >subdir/file2 file two is untracked on the master side &&
git-read-tree -m -u branch-point master side
'
test_expect_success 'three-way not cloberring a working tree file' '
git reset --hard &&
rm -f file2 subdir/file2 file3 subdir/file3 &&
git checkout master &&
echo >file3 file three created in master, untracked &&
echo >subdir/file3 file three created in master, untracked &&
if err=`git read-tree -m -u branch-point master side 2>&1`
then
echo should have complained
false
else
echo "happy to see $err"
fi
'
echo >.gitignore file3
test_expect_success 'three-way not complaining on an untracked file' '
git reset --hard &&
rm -f file2 subdir/file2 file3 subdir/file3 &&
git checkout master &&
echo >file3 file three created in master, untracked &&
echo >subdir/file3 file three created in master, untracked &&
git read-tree -m -u --exclude-per-directory=.gitignore branch-point master side
'
test_done