| 1 | #!/bin/sh |
| 2 | |
| 3 | test_description='basic sanity checks for git var' |
| 4 | |
| 5 | . ./test-lib.sh |
| 6 | |
| 7 | sane_unset_all_editors () { |
| 8 | sane_unset GIT_EDITOR && |
| 9 | sane_unset VISUAL && |
| 10 | sane_unset EDITOR |
| 11 | } |
| 12 | |
| 13 | test_expect_success 'get GIT_AUTHOR_IDENT' ' |
| 14 | test_tick && |
| 15 | echo "$GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> $GIT_AUTHOR_DATE" >expect && |
| 16 | git var GIT_AUTHOR_IDENT >actual && |
| 17 | test_cmp expect actual |
| 18 | ' |
| 19 | |
| 20 | test_expect_success 'get GIT_COMMITTER_IDENT' ' |
| 21 | test_tick && |
| 22 | echo "$GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE" >expect && |
| 23 | git var GIT_COMMITTER_IDENT >actual && |
| 24 | test_cmp expect actual |
| 25 | ' |
| 26 | |
| 27 | test_expect_success !FAIL_PREREQS,!AUTOIDENT 'requested identities are strict' ' |
| 28 | ( |
| 29 | sane_unset GIT_COMMITTER_NAME && |
| 30 | sane_unset GIT_COMMITTER_EMAIL && |
| 31 | test_must_fail git var GIT_COMMITTER_IDENT |
| 32 | ) |
| 33 | ' |
| 34 | |
| 35 | test_expect_success 'get GIT_DEFAULT_BRANCH without configuration' ' |
| 36 | ( |
| 37 | sane_unset GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME && |
| 38 | git init defbranch && |
| 39 | git -C defbranch symbolic-ref --short HEAD >expect && |
| 40 | git var GIT_DEFAULT_BRANCH >actual && |
| 41 | test_cmp expect actual |
| 42 | ) |
| 43 | ' |
| 44 | |
| 45 | test_expect_success 'get GIT_DEFAULT_BRANCH with configuration' ' |
| 46 | test_config init.defaultbranch foo && |
| 47 | ( |
| 48 | sane_unset GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME && |
| 49 | echo foo >expect && |
| 50 | git var GIT_DEFAULT_BRANCH >actual && |
| 51 | test_cmp expect actual |
| 52 | ) |
| 53 | ' |
| 54 | |
| 55 | test_expect_success 'get GIT_EDITOR without configuration' ' |
| 56 | ( |
| 57 | sane_unset_all_editors && |
| 58 | test_expect_code 1 git var GIT_EDITOR >out && |
| 59 | test_must_be_empty out |
| 60 | ) |
| 61 | ' |
| 62 | |
| 63 | test_expect_success 'get GIT_EDITOR with configuration' ' |
| 64 | test_config core.editor foo && |
| 65 | ( |
| 66 | sane_unset_all_editors && |
| 67 | echo foo >expect && |
| 68 | git var GIT_EDITOR >actual && |
| 69 | test_cmp expect actual |
| 70 | ) |
| 71 | ' |
| 72 | |
| 73 | test_expect_success 'get GIT_EDITOR with environment variable GIT_EDITOR' ' |
| 74 | ( |
| 75 | sane_unset_all_editors && |
| 76 | echo bar >expect && |
| 77 | GIT_EDITOR=bar git var GIT_EDITOR >actual && |
| 78 | test_cmp expect actual |
| 79 | ) |
| 80 | ' |
| 81 | |
| 82 | test_expect_success 'get GIT_EDITOR with environment variable EDITOR' ' |
| 83 | ( |
| 84 | sane_unset_all_editors && |
| 85 | echo bar >expect && |
| 86 | EDITOR=bar git var GIT_EDITOR >actual && |
| 87 | test_cmp expect actual |
| 88 | ) |
| 89 | ' |
| 90 | |
| 91 | test_expect_success 'get GIT_EDITOR with configuration and environment variable GIT_EDITOR' ' |
| 92 | test_config core.editor foo && |
| 93 | ( |
| 94 | sane_unset_all_editors && |
| 95 | echo bar >expect && |
| 96 | GIT_EDITOR=bar git var GIT_EDITOR >actual && |
| 97 | test_cmp expect actual |
| 98 | ) |
| 99 | ' |
| 100 | |
| 101 | test_expect_success 'get GIT_EDITOR with configuration and environment variable EDITOR' ' |
| 102 | test_config core.editor foo && |
| 103 | ( |
| 104 | sane_unset_all_editors && |
| 105 | echo foo >expect && |
| 106 | EDITOR=bar git var GIT_EDITOR >actual && |
| 107 | test_cmp expect actual |
| 108 | ) |
| 109 | ' |
| 110 | |
| 111 | test_expect_success 'get GIT_SEQUENCE_EDITOR without configuration' ' |
| 112 | ( |
| 113 | sane_unset GIT_SEQUENCE_EDITOR && |
| 114 | git var GIT_EDITOR >expect && |
| 115 | git var GIT_SEQUENCE_EDITOR >actual && |
| 116 | test_cmp expect actual |
| 117 | ) |
| 118 | ' |
| 119 | |
| 120 | test_expect_success 'get GIT_SEQUENCE_EDITOR with configuration' ' |
| 121 | test_config sequence.editor foo && |
| 122 | ( |
| 123 | sane_unset GIT_SEQUENCE_EDITOR && |
| 124 | echo foo >expect && |
| 125 | git var GIT_SEQUENCE_EDITOR >actual && |
| 126 | test_cmp expect actual |
| 127 | ) |
| 128 | ' |
| 129 | |
| 130 | test_expect_success 'get GIT_SEQUENCE_EDITOR with environment variable' ' |
| 131 | ( |
| 132 | sane_unset GIT_SEQUENCE_EDITOR && |
| 133 | echo bar >expect && |
| 134 | GIT_SEQUENCE_EDITOR=bar git var GIT_SEQUENCE_EDITOR >actual && |
| 135 | test_cmp expect actual |
| 136 | ) |
| 137 | ' |
| 138 | |
| 139 | test_expect_success 'get GIT_SEQUENCE_EDITOR with configuration and environment variable' ' |
| 140 | test_config sequence.editor foo && |
| 141 | ( |
| 142 | sane_unset GIT_SEQUENCE_EDITOR && |
| 143 | echo bar >expect && |
| 144 | GIT_SEQUENCE_EDITOR=bar git var GIT_SEQUENCE_EDITOR >actual && |
| 145 | test_cmp expect actual |
| 146 | ) |
| 147 | ' |
| 148 | |
| 149 | test_expect_success POSIXPERM 'GIT_SHELL_PATH points to a valid executable' ' |
| 150 | shellpath=$(git var GIT_SHELL_PATH) && |
| 151 | test_path_is_executable "$shellpath" |
| 152 | ' |
| 153 | |
| 154 | # We know in this environment that our shell will be one of a few fixed values |
| 155 | # that all end in "sh". |
| 156 | test_expect_success MINGW 'GIT_SHELL_PATH points to a suitable shell' ' |
| 157 | shellpath=$(git var GIT_SHELL_PATH) && |
| 158 | case "$shellpath" in |
| 159 | [A-Z]:/*/sh.exe) test -f "$shellpath";; |
| 160 | *) return 1;; |
| 161 | esac |
| 162 | ' |
| 163 | |
| 164 | test_expect_success 'GIT_ATTR_SYSTEM produces expected output' ' |
| 165 | test_must_fail env GIT_ATTR_NOSYSTEM=1 git var GIT_ATTR_SYSTEM && |
| 166 | ( |
| 167 | sane_unset GIT_ATTR_NOSYSTEM && |
| 168 | systempath=$(git var GIT_ATTR_SYSTEM) && |
| 169 | test "$systempath" != "" |
| 170 | ) |
| 171 | ' |
| 172 | |
| 173 | test_expect_success 'GIT_ATTR_GLOBAL points to the correct location' ' |
| 174 | TRASHDIR="$(test-tool path-utils normalize_path_copy "$(pwd)")" && |
| 175 | globalpath=$(XDG_CONFIG_HOME="$TRASHDIR/.config" git var GIT_ATTR_GLOBAL) && |
| 176 | test "$globalpath" = "$TRASHDIR/.config/git/attributes" && |
| 177 | ( |
| 178 | sane_unset XDG_CONFIG_HOME && |
| 179 | globalpath=$(HOME="$TRASHDIR" git var GIT_ATTR_GLOBAL) && |
| 180 | test "$globalpath" = "$TRASHDIR/.config/git/attributes" |
| 181 | ) |
| 182 | ' |
| 183 | |
| 184 | test_expect_success 'GIT_CONFIG_SYSTEM points to the correct location' ' |
| 185 | TRASHDIR="$(test-tool path-utils normalize_path_copy "$(pwd)")" && |
| 186 | test_must_fail env GIT_CONFIG_NOSYSTEM=1 git var GIT_CONFIG_SYSTEM && |
| 187 | ( |
| 188 | sane_unset GIT_CONFIG_NOSYSTEM && |
| 189 | systempath=$(git var GIT_CONFIG_SYSTEM) && |
| 190 | test "$systempath" != "" && |
| 191 | systempath=$(GIT_CONFIG_SYSTEM=/dev/null git var GIT_CONFIG_SYSTEM) && |
| 192 | if test_have_prereq MINGW |
| 193 | then |
| 194 | test "$systempath" = "nul" |
| 195 | else |
| 196 | test "$systempath" = "/dev/null" |
| 197 | fi && |
| 198 | systempath=$(GIT_CONFIG_SYSTEM="$TRASHDIR/gitconfig" git var GIT_CONFIG_SYSTEM) && |
| 199 | test "$systempath" = "$TRASHDIR/gitconfig" |
| 200 | ) |
| 201 | ' |
| 202 | |
| 203 | test_expect_success 'GIT_CONFIG_GLOBAL points to the correct location' ' |
| 204 | TRASHDIR="$(test-tool path-utils normalize_path_copy "$(pwd)")" && |
| 205 | HOME="$TRASHDIR" XDG_CONFIG_HOME="$TRASHDIR/foo" git var GIT_CONFIG_GLOBAL >actual && |
| 206 | echo "$TRASHDIR/foo/git/config" >expected && |
| 207 | echo "$TRASHDIR/.gitconfig" >>expected && |
| 208 | test_cmp expected actual && |
| 209 | ( |
| 210 | sane_unset XDG_CONFIG_HOME && |
| 211 | HOME="$TRASHDIR" git var GIT_CONFIG_GLOBAL >actual && |
| 212 | echo "$TRASHDIR/.config/git/config" >expected && |
| 213 | echo "$TRASHDIR/.gitconfig" >>expected && |
| 214 | test_cmp expected actual && |
| 215 | globalpath=$(GIT_CONFIG_GLOBAL=/dev/null git var GIT_CONFIG_GLOBAL) && |
| 216 | if test_have_prereq MINGW |
| 217 | then |
| 218 | test "$globalpath" = "nul" |
| 219 | else |
| 220 | test "$globalpath" = "/dev/null" |
| 221 | fi && |
| 222 | globalpath=$(GIT_CONFIG_GLOBAL="$TRASHDIR/gitconfig" git var GIT_CONFIG_GLOBAL) && |
| 223 | test "$globalpath" = "$TRASHDIR/gitconfig" |
| 224 | ) |
| 225 | ' |
| 226 | |
| 227 | # For git var -l, we check only a representative variable; |
| 228 | # testing the whole output would make our test too brittle with |
| 229 | # respect to unrelated changes in the test suite's environment. |
| 230 | test_expect_success 'git var -l lists variables' ' |
| 231 | git var -l >actual && |
| 232 | echo "$GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> $GIT_AUTHOR_DATE" >expect && |
| 233 | sed -n s/GIT_AUTHOR_IDENT=//p <actual >actual.author && |
| 234 | test_cmp expect actual.author |
| 235 | ' |
| 236 | |
| 237 | test_expect_success 'git var -l lists config' ' |
| 238 | git var -l >actual && |
| 239 | echo false >expect && |
| 240 | sed -n s/core\\.bare=//p <actual >actual.bare && |
| 241 | test_cmp expect actual.bare |
| 242 | ' |
| 243 | |
| 244 | test_expect_success 'git var -l lists multiple global configs' ' |
| 245 | TRASHDIR="$(test-tool path-utils normalize_path_copy "$(pwd)")" && |
| 246 | HOME="$TRASHDIR" XDG_CONFIG_HOME="$TRASHDIR/foo" git var -l >actual && |
| 247 | grep "^GIT_CONFIG_GLOBAL=" actual >filtered && |
| 248 | echo "GIT_CONFIG_GLOBAL=$TRASHDIR/foo/git/config" >expected && |
| 249 | echo "GIT_CONFIG_GLOBAL=$TRASHDIR/.gitconfig" >>expected && |
| 250 | test_cmp expected filtered |
| 251 | ' |
| 252 | |
| 253 | test_expect_success 'git var -l does not split multiline editors' ' |
| 254 | ( |
| 255 | GIT_EDITOR="!f() { |
| 256 | echo Hello! |
| 257 | }; f" && |
| 258 | export GIT_EDITOR && |
| 259 | echo "GIT_EDITOR=$GIT_EDITOR" >expected && |
| 260 | git var -l >var && |
| 261 | sed -n -e "/^GIT_EDITOR/,\$p" var | head -n 3 >actual && |
| 262 | test_cmp expected actual |
| 263 | ) |
| 264 | ' |
| 265 | |
| 266 | test_expect_success 'listing and asking for variables are exclusive' ' |
| 267 | test_must_fail git var -l GIT_COMMITTER_IDENT |
| 268 | ' |
| 269 | |
| 270 | test_expect_success '`git var -l` works even without HOME' ' |
| 271 | ( |
| 272 | XDG_CONFIG_HOME= && |
| 273 | export XDG_CONFIG_HOME && |
| 274 | unset HOME && |
| 275 | git var -l |
| 276 | ) |
| 277 | ' |
| 278 | |
| 279 | test_done |