Add new `git update` tool

[git] / t / t2106-update-index-assume-unchanged.sh

#!/bin/sh

test_description='git update-index --assume-unchanged test.
'

. ./test-lib.sh

test_expect_success 'setup' \
        ': >file &&
         git add file &&
         git commit -m initial &&
         git branch other &&
         echo upstream >file &&
         git add file &&
         git commit -m upstream'

test_expect_success 'do not switch branches with dirty file' \
        'git reset --hard &&
         git checkout other &&
         echo dirt >file &&
         git update-index --assume-unchanged file &&
         test_must_fail git checkout master'

test_done