t/t5701-git-serve.sh

   1 #!/bin/sh
   2
   3 test_description='test protocol v2 server commands'
   4
   5 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
   6 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
   7
   8 . ./test-lib.sh
   9
  10 test_expect_success 'test capability advertisement' '
  11         test_oid_cache <<-EOF &&
  12         wrong_algo sha1:sha256
  13         wrong_algo sha256:sha1
  14         EOF
  15         cat >expect <<-EOF &&
  16         version 2
  17         agent=git/$(git version | cut -d" " -f3)
  18         ls-refs=unborn
  19         fetch=shallow wait-for-done
  20         server-option
  21         object-format=$(test_oid algo)
  22         object-info
  23         0000
  24         EOF
  25
  26         GIT_TEST_SIDEBAND_ALL=0 test-tool serve-v2 \
  27                 --advertise-capabilities >out &&
  28         test-tool pkt-line unpack <out >actual &&
  29         test_cmp expect actual
  30 '
  31
  32 test_expect_success 'stateless-rpc flag does not list capabilities' '
  33         # Empty request
  34         test-tool pkt-line pack >in <<-EOF &&
  35         0000
  36         EOF
  37         test-tool serve-v2 --stateless-rpc >out <in &&
  38         test_must_be_empty out &&
  39
  40         # EOF
  41         test-tool serve-v2 --stateless-rpc >out &&
  42         test_must_be_empty out
  43 '
  44
  45 test_expect_success 'request invalid capability' '
  46         test-tool pkt-line pack >in <<-EOF &&
  47         foobar
  48         0000
  49         EOF
  50         test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
  51         test_i18ngrep "unknown capability" err
  52 '
  53
  54 test_expect_success 'request with no command' '
  55         test-tool pkt-line pack >in <<-EOF &&
  56         agent=git/test
  57         object-format=$(test_oid algo)
  58         0000
  59         EOF
  60         test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
  61         test_i18ngrep "no command requested" err
  62 '
  63
  64 test_expect_success 'request invalid command' '
  65         test-tool pkt-line pack >in <<-EOF &&
  66         command=foo
  67         object-format=$(test_oid algo)
  68         agent=git/test
  69         0000
  70         EOF
  71         test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
  72         test_i18ngrep "invalid command" err
  73 '
  74
  75 test_expect_success 'wrong object-format' '
  76         test-tool pkt-line pack >in <<-EOF &&
  77         command=fetch
  78         agent=git/test
  79         object-format=$(test_oid wrong_algo)
  80         0000
  81         EOF
  82         test_must_fail test-tool serve-v2 --stateless-rpc 2>err <in &&
  83         test_i18ngrep "mismatched object format" err
  84 '
  85
  86 # Test the basics of ls-refs
  87 #
  88 test_expect_success 'setup some refs and tags' '
  89         test_commit one &&
  90         git branch dev main &&
  91         test_commit two &&
  92         git symbolic-ref refs/heads/release refs/heads/main &&
  93         git tag -a -m "annotated tag" annotated-tag
  94 '
  95
  96 test_expect_success 'basics of ls-refs' '
  97         test-tool pkt-line pack >in <<-EOF &&
  98         command=ls-refs
  99         object-format=$(test_oid algo)
 100         0000
 101         EOF
 102
 103         cat >expect <<-EOF &&
 104         $(git rev-parse HEAD) HEAD
 105         $(git rev-parse refs/heads/dev) refs/heads/dev
 106         $(git rev-parse refs/heads/main) refs/heads/main
 107         $(git rev-parse refs/heads/release) refs/heads/release
 108         $(git rev-parse refs/tags/annotated-tag) refs/tags/annotated-tag
 109         $(git rev-parse refs/tags/one) refs/tags/one
 110         $(git rev-parse refs/tags/two) refs/tags/two
 111         0000
 112         EOF
 113
 114         test-tool serve-v2 --stateless-rpc <in >out &&
 115         test-tool pkt-line unpack <out >actual &&
 116         test_cmp expect actual
 117 '
 118
 119 test_expect_success 'basic ref-prefixes' '
 120         test-tool pkt-line pack >in <<-EOF &&
 121         command=ls-refs
 122         object-format=$(test_oid algo)
 123         0001
 124         ref-prefix refs/heads/main
 125         ref-prefix refs/tags/one
 126         0000
 127         EOF
 128
 129         cat >expect <<-EOF &&
 130         $(git rev-parse refs/heads/main) refs/heads/main
 131         $(git rev-parse refs/tags/one) refs/tags/one
 132         0000
 133         EOF
 134
 135         test-tool serve-v2 --stateless-rpc <in >out &&
 136         test-tool pkt-line unpack <out >actual &&
 137         test_cmp expect actual
 138 '
 139
 140 test_expect_success 'refs/heads prefix' '
 141         test-tool pkt-line pack >in <<-EOF &&
 142         command=ls-refs
 143         object-format=$(test_oid algo)
 144         0001
 145         ref-prefix refs/heads/
 146         0000
 147         EOF
 148
 149         cat >expect <<-EOF &&
 150         $(git rev-parse refs/heads/dev) refs/heads/dev
 151         $(git rev-parse refs/heads/main) refs/heads/main
 152         $(git rev-parse refs/heads/release) refs/heads/release
 153         0000
 154         EOF
 155
 156         test-tool serve-v2 --stateless-rpc <in >out &&
 157         test-tool pkt-line unpack <out >actual &&
 158         test_cmp expect actual
 159 '
 160
 161 test_expect_success 'peel parameter' '
 162         test-tool pkt-line pack >in <<-EOF &&
 163         command=ls-refs
 164         object-format=$(test_oid algo)
 165         0001
 166         peel
 167         ref-prefix refs/tags/
 168         0000
 169         EOF
 170
 171         cat >expect <<-EOF &&
 172         $(git rev-parse refs/tags/annotated-tag) refs/tags/annotated-tag peeled:$(git rev-parse refs/tags/annotated-tag^{})
 173         $(git rev-parse refs/tags/one) refs/tags/one
 174         $(git rev-parse refs/tags/two) refs/tags/two
 175         0000
 176         EOF
 177
 178         test-tool serve-v2 --stateless-rpc <in >out &&
 179         test-tool pkt-line unpack <out >actual &&
 180         test_cmp expect actual
 181 '
 182
 183 test_expect_success 'symrefs parameter' '
 184         test-tool pkt-line pack >in <<-EOF &&
 185         command=ls-refs
 186         object-format=$(test_oid algo)
 187         0001
 188         symrefs
 189         ref-prefix refs/heads/
 190         0000
 191         EOF
 192
 193         cat >expect <<-EOF &&
 194         $(git rev-parse refs/heads/dev) refs/heads/dev
 195         $(git rev-parse refs/heads/main) refs/heads/main
 196         $(git rev-parse refs/heads/release) refs/heads/release symref-target:refs/heads/main
 197         0000
 198         EOF
 199
 200         test-tool serve-v2 --stateless-rpc <in >out &&
 201         test-tool pkt-line unpack <out >actual &&
 202         test_cmp expect actual
 203 '
 204
 205 test_expect_success 'sending server-options' '
 206         test-tool pkt-line pack >in <<-EOF &&
 207         command=ls-refs
 208         object-format=$(test_oid algo)
 209         server-option=hello
 210         server-option=world
 211         0001
 212         ref-prefix HEAD
 213         0000
 214         EOF
 215
 216         cat >expect <<-EOF &&
 217         $(git rev-parse HEAD) HEAD
 218         0000
 219         EOF
 220
 221         test-tool serve-v2 --stateless-rpc <in >out &&
 222         test-tool pkt-line unpack <out >actual &&
 223         test_cmp expect actual
 224 '
 225
 226 test_expect_success 'unexpected lines are not allowed in fetch request' '
 227         git init server &&
 228
 229         test-tool pkt-line pack >in <<-EOF &&
 230         command=fetch
 231         object-format=$(test_oid algo)
 232         0001
 233         this-is-not-a-command
 234         0000
 235         EOF
 236
 237         (
 238                 cd server &&
 239                 test_must_fail test-tool serve-v2 --stateless-rpc
 240         ) <in >/dev/null 2>err &&
 241         grep "unexpected line: .this-is-not-a-command." err
 242 '
 243
 244 # Test the basics of object-info
 245 #
 246 test_expect_success 'basics of object-info' '
 247         test-tool pkt-line pack >in <<-EOF &&
 248         command=object-info
 249         object-format=$(test_oid algo)
 250         0001
 251         size
 252         oid $(git rev-parse two:two.t)
 253         oid $(git rev-parse two:two.t)
 254         0000
 255         EOF
 256
 257         cat >expect <<-EOF &&
 258         size
 259         $(git rev-parse two:two.t) $(wc -c <two.t | xargs)
 260         $(git rev-parse two:two.t) $(wc -c <two.t | xargs)
 261         0000
 262         EOF
 263
 264         test-tool serve-v2 --stateless-rpc <in >out &&
 265         test-tool pkt-line unpack <out >actual &&
 266         test_cmp expect actual
 267 '
 268
 269 test_done