t3904-stash-patch: factor PERL prereq at the top of the file
[git.git] / t / t3904-stash-patch.sh
blob0f8f47fabc0dae38cce5c5a6d875fae38d2ab731
1 #!/bin/sh
3 test_description='stash -p'
4 . ./lib-patch-mode.sh
6 if ! test_have_prereq PERL
7 then
8 skip_all='skipping stash -p tests, perl not available'
9 test_done
12 test_expect_success 'setup' '
13 mkdir dir &&
14 echo parent > dir/foo &&
15 echo dummy > bar &&
16 echo committed > HEAD &&
17 git add bar dir/foo HEAD &&
18 git commit -m initial &&
19 test_tick &&
20 test_commit second dir/foo head &&
21 echo index > dir/foo &&
22 git add dir/foo &&
23 set_and_save_state bar bar_work bar_index &&
24 save_head
27 # note: order of files with unstaged changes: HEAD bar dir/foo
29 test_expect_success 'saying "n" does nothing' '
30 set_state HEAD HEADfile_work HEADfile_index &&
31 set_state dir/foo work index &&
32 (echo n; echo n; echo n) | test_must_fail git stash save -p &&
33 verify_state HEAD HEADfile_work HEADfile_index &&
34 verify_saved_state bar &&
35 verify_state dir/foo work index
38 test_expect_success 'git stash -p' '
39 (echo y; echo n; echo y) | git stash save -p &&
40 verify_state HEAD committed HEADfile_index &&
41 verify_saved_state bar &&
42 verify_state dir/foo head index &&
43 git reset --hard &&
44 git stash apply &&
45 verify_state HEAD HEADfile_work committed &&
46 verify_state bar dummy dummy &&
47 verify_state dir/foo work head
50 test_expect_success 'git stash -p --no-keep-index' '
51 set_state HEAD HEADfile_work HEADfile_index &&
52 set_state bar bar_work bar_index &&
53 set_state dir/foo work index &&
54 (echo y; echo n; echo y) | git stash save -p --no-keep-index &&
55 verify_state HEAD committed committed &&
56 verify_state bar bar_work dummy &&
57 verify_state dir/foo head head &&
58 git reset --hard &&
59 git stash apply --index &&
60 verify_state HEAD HEADfile_work HEADfile_index &&
61 verify_state bar dummy bar_index &&
62 verify_state dir/foo work index
65 test_expect_success 'git stash --no-keep-index -p' '
66 set_state HEAD HEADfile_work HEADfile_index &&
67 set_state bar bar_work bar_index &&
68 set_state dir/foo work index &&
69 (echo y; echo n; echo y) | git stash save --no-keep-index -p &&
70 verify_state HEAD committed committed &&
71 verify_state dir/foo head head &&
72 verify_state bar bar_work dummy &&
73 git reset --hard &&
74 git stash apply --index &&
75 verify_state HEAD HEADfile_work HEADfile_index &&
76 verify_state bar dummy bar_index &&
77 verify_state dir/foo work index
80 test_expect_success 'none of this moved HEAD' '
81 verify_saved_head
84 test_done