tests/network/remote/rename.c

   1 #include "clar_libgit2.h"
   2 #include "config/config_helpers.h"
   3
   4 #include "repository.h"
   5
   6 static git_remote *_remote;
   7 static git_repository *_repo;
   8
   9 void test_network_remote_rename__initialize(void)
  10 {
  11         _repo = cl_git_sandbox_init("testrepo.git");
  12
  13         cl_git_pass(git_remote_load(&_remote, _repo, "test"));
  14 }
  15
  16 void test_network_remote_rename__cleanup(void)
  17 {
  18         git_remote_free(_remote);
  19         _remote = NULL;
  20
  21         cl_git_sandbox_cleanup();
  22 }
  23
  24 static int dont_call_me_cb(const char *fetch_refspec, void *payload)
  25 {
  26         GIT_UNUSED(fetch_refspec);
  27         GIT_UNUSED(payload);
  28
  29         cl_assert(false);
  30
  31         return -1;
  32 }
  33
  34 void test_network_remote_rename__renaming_a_remote_moves_related_configuration_section(void)
  35 {
  36         assert_config_entry_existence(_repo, "remote.test.fetch", true);
  37         assert_config_entry_existence(_repo, "remote.just/renamed.fetch", false);
  38
  39         cl_git_pass(git_remote_rename(_remote, "just/renamed", dont_call_me_cb, NULL));
  40
  41         assert_config_entry_existence(_repo, "remote.test.fetch", false);
  42         assert_config_entry_existence(_repo, "remote.just/renamed.fetch", true);
  43 }
  44
  45 void test_network_remote_rename__renaming_a_remote_updates_branch_related_configuration_entries(void)
  46 {
  47         assert_config_entry_value(_repo, "branch.master.remote", "test");
  48
  49         cl_git_pass(git_remote_rename(_remote, "just/renamed", dont_call_me_cb, NULL));
  50
  51         assert_config_entry_value(_repo, "branch.master.remote", "just/renamed");
  52 }
  53
  54 void test_network_remote_rename__renaming_a_remote_updates_default_fetchrefspec(void)
  55 {
  56         cl_git_pass(git_remote_rename(_remote, "just/renamed", dont_call_me_cb, NULL));
  57
  58         assert_config_entry_value(_repo, "remote.just/renamed.fetch", "+refs/heads/*:refs/remotes/just/renamed/*");
  59 }
  60
  61 void test_network_remote_rename__renaming_a_remote_without_a_fetchrefspec_doesnt_create_one(void)
  62 {
  63         git_config *config;
  64
  65         git_remote_free(_remote);
  66         cl_git_pass(git_repository_config__weakptr(&config, _repo));
  67         cl_git_pass(git_config_delete_entry(config, "remote.test.fetch"));
  68
  69         cl_git_pass(git_remote_load(&_remote, _repo, "test"));
  70
  71         assert_config_entry_existence(_repo, "remote.test.fetch", false);
  72
  73         cl_git_pass(git_remote_rename(_remote, "just/renamed", dont_call_me_cb, NULL));
  74
  75         assert_config_entry_existence(_repo, "remote.just/renamed.fetch", false);
  76 }
  77
  78 static int ensure_refspecs(const char* refspec_name, void *payload)
  79 {
  80         int i = 0;
  81         bool found = false;
  82         const char ** exp = (const char **)payload;
  83
  84         while (exp[i]) {
  85                 if (strcmp(exp[i++], refspec_name))
  86                         continue;
  87
  88                 found = true;
  89                 break;
  90         }
  91
  92         cl_assert(found);
  93
  94         return 0;
  95 }
  96
  97 void test_network_remote_rename__renaming_a_remote_notifies_of_non_default_fetchrefspec(void)
  98 {
  99         git_config *config;
 100
 101         char *expected_refspecs[] = {
 102                 "+refs/*:refs/*",
 103                 NULL
 104         };
 105
 106         git_remote_free(_remote);
 107         cl_git_pass(git_repository_config__weakptr(&config, _repo));
 108         cl_git_pass(git_config_set_string(config, "remote.test.fetch", "+refs/*:refs/*"));
 109         cl_git_pass(git_remote_load(&_remote, _repo, "test"));
 110
 111         cl_git_pass(git_remote_rename(_remote, "just/renamed", ensure_refspecs, &expected_refspecs));
 112
 113         assert_config_entry_value(_repo, "remote.just/renamed.fetch", "+refs/*:refs/*");
 114 }
 115
 116 void test_network_remote_rename__new_name_can_contain_dots(void)
 117 {
 118         cl_git_pass(git_remote_rename(_remote, "just.renamed", dont_call_me_cb, NULL));
 119         cl_assert_equal_s("just.renamed", git_remote_name(_remote));
 120 }
 121
 122 void test_network_remote_rename__new_name_must_conform_to_reference_naming_conventions(void)
 123 {
 124         cl_assert_equal_i(
 125                 GIT_EINVALIDSPEC,
 126                 git_remote_rename(_remote, "new@{name", dont_call_me_cb, NULL));
 127 }
 128
 129 void test_network_remote_rename__renamed_name_is_persisted(void)
 130 {
 131         git_remote *renamed;
 132         git_repository *another_repo;
 133
 134         cl_git_fail(git_remote_load(&renamed, _repo, "just/renamed"));
 135
 136         cl_git_pass(git_remote_rename(_remote, "just/renamed", dont_call_me_cb, NULL));
 137
 138         cl_git_pass(git_repository_open(&another_repo, "testrepo.git"));
 139         cl_git_pass(git_remote_load(&renamed, _repo, "just/renamed"));
 140
 141         git_remote_free(renamed);
 142         git_repository_free(another_repo);
 143 }
 144
 145 void test_network_remote_rename__cannot_overwrite_an_existing_remote(void)
 146 {
 147         cl_assert_equal_i(GIT_EEXISTS, git_remote_rename(_remote, "test", dont_call_me_cb, NULL));
 148         cl_assert_equal_i(GIT_EEXISTS, git_remote_rename(_remote, "test_with_pushurl", dont_call_me_cb, NULL));
 149 }
 150
 151 void test_network_remote_rename__renaming_a_remote_moves_the_underlying_reference(void)
 152 {
 153         git_reference *underlying;
 154
 155         cl_assert_equal_i(GIT_ENOTFOUND, git_reference_lookup(&underlying, _repo, "refs/remotes/just/renamed"));
 156         cl_git_pass(git_reference_lookup(&underlying, _repo, "refs/remotes/test/master"));
 157         git_reference_free(underlying);
 158
 159         cl_git_pass(git_remote_rename(_remote, "just/renamed", dont_call_me_cb, NULL));
 160
 161         cl_assert_equal_i(GIT_ENOTFOUND, git_reference_lookup(&underlying, _repo, "refs/remotes/test/master"));
 162         cl_git_pass(git_reference_lookup(&underlying, _repo, "refs/remotes/just/renamed/master"));
 163         git_reference_free(underlying);
 164 }
 165
 166 void test_network_remote_rename__cannot_rename_an_inmemory_remote(void)
 167 {
 168         git_remote *remote;
 169
 170         cl_git_pass(git_remote_create_anonymous(&remote, _repo, "file:///blah", NULL));
 171         cl_git_fail(git_remote_rename(remote, "newname", NULL, NULL));
 172
 173         git_remote_free(remote);
 174 }