t/t5612-clone-refspec.sh

   1 #!/bin/sh
   2
   3 test_description='test refspec written by clone-command'
   4 . ./test-lib.sh
   5
   6 test_expect_success 'setup' '
   7         # Make two branches, "master" and "side"
   8         echo one >file &&
   9         git add file &&
  10         git commit -m one &&
  11         echo two >file &&
  12         git commit -a -m two &&
  13         git tag two &&
  14         echo three >file &&
  15         git commit -a -m three &&
  16         git checkout -b side &&
  17         echo four >file &&
  18         git commit -a -m four &&
  19         git checkout master &&
  20         git tag five &&
  21
  22         # default clone
  23         git clone . dir_all &&
  24
  25         # default clone --no-tags
  26         git clone --no-tags . dir_all_no_tags &&
  27
  28         # default --single that follows HEAD=master
  29         git clone --single-branch . dir_master &&
  30
  31         # default --single that follows HEAD=master with no tags
  32         git clone --single-branch --no-tags . dir_master_no_tags &&
  33
  34         # default --single that follows HEAD=side
  35         git checkout side &&
  36         git clone --single-branch . dir_side &&
  37
  38         # explicit --single that follows side
  39         git checkout master &&
  40         git clone --single-branch --branch side . dir_side2 &&
  41
  42         # default --single with --mirror
  43         git clone --single-branch --mirror . dir_mirror &&
  44
  45         # default --single with --branch and --mirror
  46         git clone --single-branch --mirror --branch side . dir_mirror_side &&
  47
  48         # --single that does not know what branch to follow
  49         git checkout two^ &&
  50         git clone --single-branch . dir_detached &&
  51
  52         # explicit --single with tag
  53         git clone --single-branch --branch two . dir_tag &&
  54
  55         # explicit --single with tag and --no-tags
  56         git clone --single-branch --no-tags --branch two . dir_tag_no_tags &&
  57
  58         # advance both "master" and "side" branches
  59         git checkout side &&
  60         echo five >file &&
  61         git commit -a -m five &&
  62         git checkout master &&
  63         echo six >file &&
  64         git commit -a -m six &&
  65
  66         # update tag
  67         git tag -d two && git tag two
  68 '
  69
  70 test_expect_success 'by default all branches will be kept updated' '
  71         (
  72                 cd dir_all &&
  73                 git fetch &&
  74                 git for-each-ref refs/remotes/origin >refs &&
  75                 sed -e "/HEAD$/d" \
  76                     -e "s|/remotes/origin/|/heads/|" refs >../actual
  77         ) &&
  78         # follow both master and side
  79         git for-each-ref refs/heads >expect &&
  80         test_cmp expect actual
  81 '
  82
  83 test_expect_success 'by default no tags will be kept updated' '
  84         (
  85                 cd dir_all &&
  86                 git fetch &&
  87                 git for-each-ref refs/tags >../actual
  88         ) &&
  89         git for-each-ref refs/tags >expect &&
  90         ! test_cmp expect actual &&
  91         test_line_count = 2 actual
  92 '
  93
  94 test_expect_success 'clone with --no-tags' '
  95         (
  96                 cd dir_all_no_tags &&
  97                 grep tagOpt .git/config &&
  98                 git fetch &&
  99                 git for-each-ref refs/tags >../actual
 100         ) &&
 101         test_must_be_empty actual
 102 '
 103
 104 test_expect_success '--single-branch while HEAD pointing at master' '
 105         (
 106                 cd dir_master &&
 107                 git fetch --force &&
 108                 git for-each-ref refs/remotes/origin >refs &&
 109                 sed -e "/HEAD$/d" \
 110                     -e "s|/remotes/origin/|/heads/|" refs >../actual
 111         ) &&
 112         # only follow master
 113         git for-each-ref refs/heads/master >expect &&
 114         # get & check latest tags
 115         test_cmp expect actual &&
 116         (
 117                 cd dir_master &&
 118                 git fetch --tags --force &&
 119                 git for-each-ref refs/tags >../actual
 120         ) &&
 121         git for-each-ref refs/tags >expect &&
 122         test_cmp expect actual &&
 123         test_line_count = 2 actual
 124 '
 125
 126 test_expect_success '--single-branch while HEAD pointing at master and --no-tags' '
 127         (
 128                 cd dir_master_no_tags &&
 129                 git fetch &&
 130                 git for-each-ref refs/remotes/origin >refs &&
 131                 sed -e "/HEAD$/d" \
 132                     -e "s|/remotes/origin/|/heads/|" refs >../actual
 133         ) &&
 134         # only follow master
 135         git for-each-ref refs/heads/master >expect &&
 136         test_cmp expect actual &&
 137         # get tags (noop)
 138         (
 139                 cd dir_master_no_tags &&
 140                 git fetch &&
 141                 git for-each-ref refs/tags >../actual
 142         ) &&
 143         test_must_be_empty actual &&
 144         test_line_count = 0 actual &&
 145         # get tags with --tags overrides tagOpt
 146         (
 147                 cd dir_master_no_tags &&
 148                 git fetch --tags &&
 149                 git for-each-ref refs/tags >../actual
 150         ) &&
 151         git for-each-ref refs/tags >expect &&
 152         test_cmp expect actual &&
 153         test_line_count = 2 actual
 154 '
 155
 156 test_expect_success '--single-branch while HEAD pointing at side' '
 157         (
 158                 cd dir_side &&
 159                 git fetch &&
 160                 git for-each-ref refs/remotes/origin >refs &&
 161                 sed -e "/HEAD$/d" \
 162                     -e "s|/remotes/origin/|/heads/|" refs >../actual
 163         ) &&
 164         # only follow side
 165         git for-each-ref refs/heads/side >expect &&
 166         test_cmp expect actual
 167 '
 168
 169 test_expect_success '--single-branch with explicit --branch side' '
 170         (
 171                 cd dir_side2 &&
 172                 git fetch &&
 173                 git for-each-ref refs/remotes/origin >refs &&
 174                 sed -e "/HEAD$/d" \
 175                     -e "s|/remotes/origin/|/heads/|" refs >../actual
 176         ) &&
 177         # only follow side
 178         git for-each-ref refs/heads/side >expect &&
 179         test_cmp expect actual
 180 '
 181
 182 test_expect_success '--single-branch with explicit --branch with tag fetches updated tag' '
 183         (
 184                 cd dir_tag &&
 185                 git fetch &&
 186                 git for-each-ref refs/tags >../actual
 187         ) &&
 188         git for-each-ref refs/tags >expect &&
 189         test_cmp expect actual
 190 '
 191
 192 test_expect_success '--single-branch with explicit --branch with tag fetches updated tag despite --no-tags' '
 193         (
 194                 cd dir_tag_no_tags &&
 195                 git fetch &&
 196                 git for-each-ref refs/tags >../actual
 197         ) &&
 198         git for-each-ref refs/tags/two >expect &&
 199         test_cmp expect actual &&
 200         test_line_count = 1 actual
 201 '
 202
 203 test_expect_success '--single-branch with --mirror' '
 204         (
 205                 cd dir_mirror &&
 206                 git fetch &&
 207                 git for-each-ref refs > ../actual
 208         ) &&
 209         git for-each-ref refs >expect &&
 210         test_cmp expect actual
 211 '
 212
 213 test_expect_success '--single-branch with explicit --branch and --mirror' '
 214         (
 215                 cd dir_mirror_side &&
 216                 git fetch &&
 217                 git for-each-ref refs > ../actual
 218         ) &&
 219         git for-each-ref refs >expect &&
 220         test_cmp expect actual
 221 '
 222
 223 test_expect_success '--single-branch with detached' '
 224         (
 225                 cd dir_detached &&
 226                 git fetch &&
 227                 git for-each-ref refs/remotes/origin >refs &&
 228                 sed -e "/HEAD$/d" \
 229                     -e "s|/remotes/origin/|/heads/|" refs >../actual
 230         ) &&
 231         # nothing
 232         test_must_be_empty actual
 233 '
 234
 235 test_done