Merge branch 'js/maint-1.6.6-send-pack-stateless-rpc-deadlock-fix' into js/maint...
[git] / t / t1401-symbolic-ref.sh
1 #!/bin/sh
2
3 test_description='basic symbolic-ref tests'
4 . ./test-lib.sh
5
6 # If the tests munging HEAD fail, they can break detection of
7 # the git repo, meaning that further tests will operate on
8 # the surrounding git repo instead of the trash directory.
9 reset_to_sane() {
10         echo ref: refs/heads/foo >.git/HEAD
11 }
12
13 test_expect_success 'symbolic-ref writes HEAD' '
14         git symbolic-ref HEAD refs/heads/foo &&
15         echo ref: refs/heads/foo >expect &&
16         test_cmp expect .git/HEAD
17 '
18
19 test_expect_success 'symbolic-ref reads HEAD' '
20         echo refs/heads/foo >expect &&
21         git symbolic-ref HEAD >actual &&
22         test_cmp expect actual
23 '
24
25 test_expect_success 'symbolic-ref refuses non-ref for HEAD' '
26         test_must_fail git symbolic-ref HEAD foo
27 '
28 reset_to_sane
29
30 test_expect_success 'symbolic-ref refuses bare sha1' '
31         echo content >file && git add file && git commit -m one
32         test_must_fail git symbolic-ref HEAD `git rev-parse HEAD`
33 '
34 reset_to_sane
35
36 test_done