t/t1308-config-set.sh

   1 #!/bin/sh
   2
   3 test_description='Test git config-set API in different settings'
   4
   5 . ./test-lib.sh
   6
   7 # 'check_config get_* section.key value' verifies that the entry for
   8 # section.key is 'value'
   9 check_config () {
  10         if test "$1" = expect_code
  11         then
  12                 expect_code="$2" && shift && shift
  13         else
  14                 expect_code=0
  15         fi &&
  16         op=$1 key=$2 && shift && shift &&
  17         if test $# != 0
  18         then
  19                 printf "%s\n" "$@"
  20         fi >expect &&
  21         test_expect_code $expect_code test-config "$op" "$key" >actual &&
  22         test_cmp expect actual
  23 }
  24
  25 test_expect_success 'setup default config' '
  26         cat >.git/config <<-\EOF
  27         [case]
  28                 penguin = very blue
  29                 Movie = BadPhysics
  30                 UPPERCASE = true
  31                 MixedCase = true
  32                 my =
  33                 foo
  34                 baz = sam
  35         [Cores]
  36                 WhatEver = Second
  37                 baz = bar
  38         [cores]
  39                 baz = bat
  40         [CORES]
  41                 baz = ball
  42         [my "Foo bAr"]
  43                 hi = mixed-case
  44         [my "FOO BAR"]
  45                 hi = upper-case
  46         [my "foo bar"]
  47                 hi = lower-case
  48         [case]
  49                 baz = bat
  50                 baz = hask
  51         [lamb]
  52                 chop = 65
  53                 head = none
  54         [goat]
  55                 legs = 4
  56                 head = true
  57                 skin = false
  58                 nose = 1
  59                 horns
  60         EOF
  61 '
  62
  63 test_expect_success 'get value for a simple key' '
  64         check_config get_value case.penguin "very blue"
  65 '
  66
  67 test_expect_success 'get value for a key with value as an empty string' '
  68         check_config get_value case.my ""
  69 '
  70
  71 test_expect_success 'get value for a key with value as NULL' '
  72         check_config get_value case.foo "(NULL)"
  73 '
  74
  75 test_expect_success 'upper case key' '
  76         check_config get_value case.UPPERCASE "true" &&
  77         check_config get_value case.uppercase "true"
  78 '
  79
  80 test_expect_success 'mixed case key' '
  81         check_config get_value case.MixedCase "true" &&
  82         check_config get_value case.MIXEDCASE "true" &&
  83         check_config get_value case.mixedcase "true"
  84 '
  85
  86 test_expect_success 'key and value with mixed case' '
  87         check_config get_value case.Movie "BadPhysics"
  88 '
  89
  90 test_expect_success 'key with case sensitive subsection' '
  91         check_config get_value "my.Foo bAr.hi" "mixed-case" &&
  92         check_config get_value "my.FOO BAR.hi" "upper-case" &&
  93         check_config get_value "my.foo bar.hi" "lower-case"
  94 '
  95
  96 test_expect_success 'key with case insensitive section header' '
  97         check_config get_value cores.baz "ball" &&
  98         check_config get_value Cores.baz "ball" &&
  99         check_config get_value CORES.baz "ball" &&
 100         check_config get_value coreS.baz "ball"
 101 '
 102
 103 test_expect_success 'key with case insensitive section header & variable' '
 104         check_config get_value CORES.BAZ "ball" &&
 105         check_config get_value cores.baz "ball" &&
 106         check_config get_value cores.BaZ "ball" &&
 107         check_config get_value cOreS.bAz "ball"
 108 '
 109
 110 test_expect_success 'find value with misspelled key' '
 111         check_config expect_code 1 get_value "my.fOo Bar.hi" "Value not found for \"my.fOo Bar.hi\""
 112 '
 113
 114 test_expect_success 'find value with the highest priority' '
 115         check_config get_value case.baz "hask"
 116 '
 117
 118 test_expect_success 'find integer value for a key' '
 119         check_config get_int lamb.chop 65
 120 '
 121
 122 test_expect_success 'find string value for a key' '
 123         check_config get_string case.baz hask &&
 124         check_config expect_code 1 get_string case.ba "Value not found for \"case.ba\""
 125 '
 126
 127 test_expect_success 'check line error when NULL string is queried' '
 128         test_expect_code 128 test-config get_string case.foo 2>result &&
 129         test_i18ngrep "fatal: .*case\.foo.*\.git/config.*line 7" result
 130 '
 131
 132 test_expect_success 'find integer if value is non parse-able' '
 133         check_config expect_code 128 get_int lamb.head
 134 '
 135
 136 test_expect_success 'find bool value for the entered key' '
 137         check_config get_bool goat.head 1 &&
 138         check_config get_bool goat.skin 0 &&
 139         check_config get_bool goat.nose 1 &&
 140         check_config get_bool goat.horns 1 &&
 141         check_config get_bool goat.legs 1
 142 '
 143
 144 test_expect_success 'find multiple values' '
 145         check_config get_value_multi case.baz sam bat hask
 146 '
 147
 148 test_expect_success 'find value from a configset' '
 149         cat >config2 <<-\EOF &&
 150         [case]
 151                 baz = lama
 152         [my]
 153                 new = silk
 154         [case]
 155                 baz = ball
 156         EOF
 157         echo silk >expect &&
 158         test-config configset_get_value my.new config2 .git/config >actual &&
 159         test_cmp expect actual
 160 '
 161
 162 test_expect_success 'find value with highest priority from a configset' '
 163         echo hask >expect &&
 164         test-config configset_get_value case.baz config2 .git/config >actual &&
 165         test_cmp expect actual
 166 '
 167
 168 test_expect_success 'find value_list for a key from a configset' '
 169         cat >except <<-\EOF &&
 170         sam
 171         bat
 172         hask
 173         lama
 174         ball
 175         EOF
 176         test-config configset_get_value case.baz config2 .git/config >actual &&
 177         test_cmp expect actual
 178 '
 179
 180 test_expect_success 'proper error on non-existent files' '
 181         echo "Error (-1) reading configuration file non-existent-file." >expect &&
 182         test_expect_code 2 test-config configset_get_value foo.bar non-existent-file 2>actual &&
 183         test_cmp expect actual
 184 '
 185
 186 test_expect_success 'proper error on directory "files"' '
 187         echo "Error (-1) reading configuration file a-directory." >expect &&
 188         mkdir a-directory &&
 189         test_expect_code 2 test-config configset_get_value foo.bar a-directory 2>output &&
 190         grep "^warning:" output &&
 191         grep "^Error" output >actual &&
 192         test_cmp expect actual
 193 '
 194
 195 test_expect_success POSIXPERM,SANITY 'proper error on non-accessible files' '
 196         chmod -r .git/config &&
 197         test_when_finished "chmod +r .git/config" &&
 198         echo "Error (-1) reading configuration file .git/config." >expect &&
 199         test_expect_code 2 test-config configset_get_value foo.bar .git/config 2>output &&
 200         grep "^warning:" output &&
 201         grep "^Error" output >actual &&
 202         test_cmp expect actual
 203 '
 204
 205 test_expect_success 'proper error on error in default config files' '
 206         cp .git/config .git/config.old &&
 207         test_when_finished "mv .git/config.old .git/config" &&
 208         echo "[" >>.git/config &&
 209         echo "fatal: bad config line 34 in file .git/config" >expect &&
 210         test_expect_code 128 test-config get_value foo.bar 2>actual &&
 211         test_i18ncmp expect actual
 212 '
 213
 214 test_expect_success 'proper error on error in custom config files' '
 215         echo "[" >>syntax-error &&
 216         echo "fatal: bad config line 1 in file syntax-error" >expect &&
 217         test_expect_code 128 test-config configset_get_value foo.bar syntax-error 2>actual &&
 218         test_i18ncmp expect actual
 219 '
 220
 221 test_expect_success 'check line errors for malformed values' '
 222         mv .git/config .git/config.old &&
 223         test_when_finished "mv .git/config.old .git/config" &&
 224         cat >.git/config <<-\EOF &&
 225         [alias]
 226                 br
 227         EOF
 228         test_expect_code 128 git br 2>result &&
 229         test_i18ngrep "missing value for .alias\.br" result &&
 230         test_i18ngrep "fatal: .*\.git/config" result &&
 231         test_i18ngrep "fatal: .*line 2" result
 232 '
 233
 234 test_expect_success 'error on modifying repo config without repo' '
 235         nongit test_must_fail git config a.b c 2>err &&
 236         grep "not in a git directory" err
 237 '
 238
 239 cmdline_config="'foo.bar=from-cmdline'"
 240 test_expect_success 'iteration shows correct origins' '
 241         echo "[foo]bar = from-repo" >.git/config &&
 242         echo "[foo]bar = from-home" >.gitconfig &&
 243         if test_have_prereq MINGW
 244         then
 245                 # Use Windows path (i.e. *not* $HOME)
 246                 HOME_GITCONFIG=$(pwd)/.gitconfig
 247         else
 248                 # Do not get fooled by symbolic links, i.e. $HOME != $(pwd)
 249                 HOME_GITCONFIG=$HOME/.gitconfig
 250         fi &&
 251         cat >expect <<-EOF &&
 252         key=foo.bar
 253         value=from-home
 254         origin=file
 255         name=$HOME_GITCONFIG
 256         scope=global
 257
 258         key=foo.bar
 259         value=from-repo
 260         origin=file
 261         name=.git/config
 262         scope=repo
 263
 264         key=foo.bar
 265         value=from-cmdline
 266         origin=command line
 267         name=
 268         scope=cmdline
 269         EOF
 270         GIT_CONFIG_PARAMETERS=$cmdline_config test-config iterate >actual &&
 271         test_cmp expect actual
 272 '
 273
 274 test_done