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Commit | Line | Data |
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1 | # Helper functions to check if read-tree would succeed/fail as expected with | |
2 | # and without the dry-run option. They also test that the dry-run does not | |
3 | # write the index and that together with -u it doesn't touch the work tree. | |
4 | # | |
5 | read_tree_must_succeed () { | |
6 | git ls-files -s >pre-dry-run && | |
7 | git read-tree -n "$@" && | |
8 | git ls-files -s >post-dry-run && | |
9 | test_cmp pre-dry-run post-dry-run && | |
10 | git read-tree "$@" | |
11 | } | |
12 | ||
13 | read_tree_must_fail () { | |
14 | git ls-files -s >pre-dry-run && | |
15 | test_must_fail git read-tree -n "$@" && | |
16 | git ls-files -s >post-dry-run && | |
17 | test_cmp pre-dry-run post-dry-run && | |
18 | test_must_fail git read-tree "$@" | |
19 | } | |
20 | ||
21 | read_tree_u_must_succeed () { | |
22 | git ls-files -s >pre-dry-run && | |
23 | git diff-files -p >pre-dry-run-wt && | |
24 | git read-tree -n "$@" && | |
25 | git ls-files -s >post-dry-run && | |
26 | git diff-files -p >post-dry-run-wt && | |
27 | test_cmp pre-dry-run post-dry-run && | |
28 | test_cmp pre-dry-run-wt post-dry-run-wt && | |
29 | git read-tree "$@" | |
30 | } | |
31 | ||
32 | read_tree_u_must_fail () { | |
33 | git ls-files -s >pre-dry-run && | |
34 | git diff-files -p >pre-dry-run-wt && | |
35 | test_must_fail git read-tree -n "$@" && | |
36 | git ls-files -s >post-dry-run && | |
37 | git diff-files -p >post-dry-run-wt && | |
38 | test_cmp pre-dry-run post-dry-run && | |
39 | test_cmp pre-dry-run-wt post-dry-run-wt && | |
40 | test_must_fail git read-tree "$@" | |
41 | } |