| 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 | |
| 14 | GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main |
| 15 | export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME |
| 16 | |
| 17 | . ./test-lib.sh |
| 18 | |
| 19 | test_expect_success 'setup' ' |
| 20 | git config --global protocol.file.allow always |
| 21 | ' |
| 22 | |
| 23 | test_expect_success 'submodule config cache setup' ' |
| 24 | mkdir submodule && |
| 25 | (cd submodule && |
| 26 | git init && |
| 27 | echo a >a && |
| 28 | git add . && |
| 29 | git commit -ma && |
| 30 | git checkout -b topic && |
| 31 | echo b >a && |
| 32 | git add . && |
| 33 | git commit -mb && |
| 34 | git checkout main |
| 35 | ) && |
| 36 | mkdir super && |
| 37 | (cd super && |
| 38 | git init && |
| 39 | git submodule add ../submodule && |
| 40 | git submodule add --name thename ../submodule thepath && |
| 41 | git commit -m "add submodules" |
| 42 | ) |
| 43 | ' |
| 44 | |
| 45 | test_expect_success 'ensure submodule branch is unset' ' |
| 46 | (cd super && |
| 47 | test_cmp_config "" -f .gitmodules --default "" submodule.submodule.branch |
| 48 | ) |
| 49 | ' |
| 50 | |
| 51 | test_expect_success 'test submodule set-branch --branch' ' |
| 52 | (cd super && |
| 53 | git submodule set-branch --branch topic submodule && |
| 54 | test_cmp_config topic -f .gitmodules submodule.submodule.branch && |
| 55 | git submodule update --remote && |
| 56 | cat <<-\EOF >expect && |
| 57 | b |
| 58 | EOF |
| 59 | git -C submodule show -s --pretty=%s >actual && |
| 60 | test_cmp expect actual |
| 61 | ) |
| 62 | ' |
| 63 | |
| 64 | test_expect_success 'test submodule set-branch --default' ' |
| 65 | (cd super && |
| 66 | git submodule set-branch --default submodule && |
| 67 | test_cmp_config "" -f .gitmodules --default "" submodule.submodule.branch && |
| 68 | git submodule update --remote && |
| 69 | cat <<-\EOF >expect && |
| 70 | a |
| 71 | EOF |
| 72 | git -C submodule show -s --pretty=%s >actual && |
| 73 | test_cmp expect actual |
| 74 | ) |
| 75 | ' |
| 76 | |
| 77 | test_expect_success 'test submodule set-branch -b' ' |
| 78 | (cd super && |
| 79 | git submodule set-branch -b topic submodule && |
| 80 | test_cmp_config topic -f .gitmodules submodule.submodule.branch && |
| 81 | git submodule update --remote && |
| 82 | cat <<-\EOF >expect && |
| 83 | b |
| 84 | EOF |
| 85 | git -C submodule show -s --pretty=%s >actual && |
| 86 | test_cmp expect actual |
| 87 | ) |
| 88 | ' |
| 89 | |
| 90 | test_expect_success 'test submodule set-branch -d' ' |
| 91 | (cd super && |
| 92 | git submodule set-branch -d submodule && |
| 93 | test_cmp_config "" -f .gitmodules --default "" submodule.submodule.branch && |
| 94 | git submodule update --remote && |
| 95 | cat <<-\EOF >expect && |
| 96 | a |
| 97 | EOF |
| 98 | git -C submodule show -s --pretty=%s >actual && |
| 99 | test_cmp expect actual |
| 100 | ) |
| 101 | ' |
| 102 | |
| 103 | test_expect_success 'test submodule set-branch --branch with named submodule' ' |
| 104 | (cd super && |
| 105 | git submodule set-branch --branch topic thepath && |
| 106 | test_cmp_config topic -f .gitmodules submodule.thename.branch && |
| 107 | test_cmp_config "" -f .gitmodules --default "" submodule.thepath.branch && |
| 108 | git submodule update --remote && |
| 109 | cat <<-\EOF >expect && |
| 110 | b |
| 111 | EOF |
| 112 | git -C thepath show -s --pretty=%s >actual && |
| 113 | test_cmp expect actual |
| 114 | ) |
| 115 | ' |
| 116 | |
| 117 | test_expect_success 'test submodule set-branch --default with named submodule' ' |
| 118 | (cd super && |
| 119 | git submodule set-branch --default thepath && |
| 120 | test_cmp_config "" -f .gitmodules --default "" submodule.thename.branch && |
| 121 | git submodule update --remote && |
| 122 | cat <<-\EOF >expect && |
| 123 | a |
| 124 | EOF |
| 125 | git -C thepath show -s --pretty=%s >actual && |
| 126 | test_cmp expect actual |
| 127 | ) |
| 128 | ' |
| 129 | |
| 130 | test_done |