fast-import: checkpoint: dump branches/tags/marks even if object_count==0
[git] / t / t1601-index-bogus.sh
1 #!/bin/sh
2
3 test_description='test handling of bogus index entries'
4 . ./test-lib.sh
5
6 test_expect_success 'create tree with null sha1' '
7         tree=$(printf "160000 commit $_z40\\tbroken\\n" | git mktree)
8 '
9
10 test_expect_success 'read-tree refuses to read null sha1' '
11         test_must_fail git read-tree $tree
12 '
13
14 test_expect_success 'GIT_ALLOW_NULL_SHA1 overrides refusal' '
15         GIT_ALLOW_NULL_SHA1=1 git read-tree $tree
16 '
17
18 test_expect_success 'git write-tree refuses to write null sha1' '
19         test_must_fail git write-tree
20 '
21
22 test_done