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1 | #!/bin/sh |
2 | # | |
3 | # Copyright (c) 2019 Denton Liu | |
4 | # | |
5 | ||
6 | test_description='Test submodules set-branch subcommand | |
7 | ||
8 | This test verifies that the set-branch subcommand of git-submodule is working | |
9 | as expected. | |
10 | ' | |
11 | ||
12 | TEST_NO_CREATE_REPO=1 | |
13 | . ./test-lib.sh | |
14 | ||
15 | test_expect_success 'submodule config cache setup' ' | |
16 | mkdir submodule && | |
17 | (cd submodule && | |
18 | git init && | |
19 | echo a >a && | |
20 | git add . && | |
21 | git commit -ma && | |
22 | git checkout -b topic && | |
23 | echo b >a && | |
24 | git add . && | |
25 | git commit -mb | |
26 | ) && | |
27 | mkdir super && | |
28 | (cd super && | |
29 | git init && | |
30 | git submodule add ../submodule && | |
31 | git commit -m "add submodule" | |
32 | ) | |
33 | ' | |
34 | ||
35 | test_expect_success 'ensure submodule branch is unset' ' | |
36 | (cd super && | |
a8e2c0ea | 37 | ! grep branch .gitmodules |
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38 | ) |
39 | ' | |
40 | ||
41 | test_expect_success 'test submodule set-branch --branch' ' | |
42 | (cd super && | |
43 | git submodule set-branch --branch topic submodule && | |
44 | grep "branch = topic" .gitmodules && | |
45 | git submodule update --remote && | |
46 | cat <<-\EOF >expect && | |
47 | b | |
48 | EOF | |
49 | git -C submodule show -s --pretty=%s >actual && | |
50 | test_cmp expect actual | |
51 | ) | |
52 | ' | |
53 | ||
54 | test_expect_success 'test submodule set-branch --default' ' | |
f0a96e8d | 55 | test_commit -C submodule c && |
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56 | (cd super && |
57 | git submodule set-branch --default submodule && | |
a8e2c0ea | 58 | ! grep branch .gitmodules && |
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59 | git submodule update --remote && |
60 | cat <<-\EOF >expect && | |
f0a96e8d | 61 | c |
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62 | EOF |
63 | git -C submodule show -s --pretty=%s >actual && | |
64 | test_cmp expect actual | |
65 | ) | |
66 | ' | |
67 | ||
68 | test_expect_success 'test submodule set-branch -b' ' | |
f0a96e8d | 69 | test_commit -C submodule b && |
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70 | (cd super && |
71 | git submodule set-branch -b topic submodule && | |
72 | grep "branch = topic" .gitmodules && | |
73 | git submodule update --remote && | |
74 | cat <<-\EOF >expect && | |
75 | b | |
76 | EOF | |
77 | git -C submodule show -s --pretty=%s >actual && | |
78 | test_cmp expect actual | |
79 | ) | |
80 | ' | |
81 | ||
82 | test_expect_success 'test submodule set-branch -d' ' | |
f0a96e8d | 83 | test_commit -C submodule d && |
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84 | (cd super && |
85 | git submodule set-branch -d submodule && | |
a8e2c0ea | 86 | ! grep branch .gitmodules && |
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87 | git submodule update --remote && |
88 | cat <<-\EOF >expect && | |
f0a96e8d | 89 | d |
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90 | EOF |
91 | git -C submodule show -s --pretty=%s >actual && | |
92 | test_cmp expect actual | |
93 | ) | |
94 | ' | |
95 | ||
96 | test_done |