git/t/t0004-unwritable.sh

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#!/bin/sh
test_description='detect unwritable repository and fail correctly'
. ./test-lib.sh
test_expect_success setup '
>file &&
git add file &&
git commit -m initial &&
echo >file &&
git add file
'
test_expect_success 'write-tree should notice unwritable repository' '
(
chmod a-w .git/objects
test_must_fail git write-tree
)
status=$?
chmod 775 .git/objects
(exit $status)
'
test_expect_success 'commit should notice unwritable repository' '
(
chmod a-w .git/objects
test_must_fail git commit -m second
)
status=$?
chmod 775 .git/objects
(exit $status)
'
test_expect_success 'update-index should notice unwritable repository' '
(
echo a >file &&
chmod a-w .git/objects
test_must_fail git update-index file
)
status=$?
chmod 775 .git/objects
(exit $status)
'
test_expect_success 'add should notice unwritable repository' '
(
echo b >file &&
chmod a-w .git/objects
test_must_fail git add file
)
status=$?
chmod 775 .git/objects
(exit $status)
'
test_done