tests/status/submodules.c

   1 #include "clar_libgit2.h"
   2 #include "buffer.h"
   3 #include "path.h"
   4 #include "posix.h"
   5 #include "status_helpers.h"
   6 #include "../submodule/submodule_helpers.h"
   7
   8 static git_repository *g_repo = NULL;
   9
  10 void test_status_submodules__initialize(void)
  11 {
  12 }
  13
  14 void test_status_submodules__cleanup(void)
  15 {
  16 }
  17
  18 void test_status_submodules__api(void)
  19 {
  20         git_submodule *sm;
  21
  22         g_repo = setup_fixture_submodules();
  23
  24         cl_assert(git_submodule_lookup(NULL, g_repo, "nonexistent") == GIT_ENOTFOUND);
  25
  26         cl_assert(git_submodule_lookup(NULL, g_repo, "modified") == GIT_ENOTFOUND);
  27
  28         cl_git_pass(git_submodule_lookup(&sm, g_repo, "testrepo"));
  29         cl_assert(sm != NULL);
  30         cl_assert_equal_s("testrepo", git_submodule_name(sm));
  31         cl_assert_equal_s("testrepo", git_submodule_path(sm));
  32 }
  33
  34 void test_status_submodules__0(void)
  35 {
  36         int counts = 0;
  37
  38         g_repo = setup_fixture_submodules();
  39
  40         cl_assert(git_path_isdir("submodules/.git"));
  41         cl_assert(git_path_isdir("submodules/testrepo/.git"));
  42         cl_assert(git_path_isfile("submodules/.gitmodules"));
  43
  44         cl_git_pass(
  45                 git_status_foreach(g_repo, cb_status__count, &counts)
  46         );
  47
  48         cl_assert_equal_i(6, counts);
  49 }
  50
  51 static const char *expected_files[] = {
  52         ".gitmodules",
  53         "added",
  54         "deleted",
  55         "ignored",
  56         "modified",
  57         "untracked"
  58 };
  59
  60 static unsigned int expected_status[] = {
  61         GIT_STATUS_WT_MODIFIED,
  62         GIT_STATUS_INDEX_NEW,
  63         GIT_STATUS_INDEX_DELETED,
  64         GIT_STATUS_IGNORED,
  65         GIT_STATUS_WT_MODIFIED,
  66         GIT_STATUS_WT_NEW
  67 };
  68
  69 static int cb_status__match(const char *p, unsigned int s, void *payload)
  70 {
  71         status_entry_counts *counts = payload;
  72         int idx = counts->entry_count++;
  73
  74         cl_assert_equal_s(counts->expected_paths[idx], p);
  75         cl_assert(counts->expected_statuses[idx] == s);
  76
  77         return 0;
  78 }
  79
  80 void test_status_submodules__1(void)
  81 {
  82         status_entry_counts counts;
  83
  84         g_repo = setup_fixture_submodules();
  85
  86         cl_assert(git_path_isdir("submodules/.git"));
  87         cl_assert(git_path_isdir("submodules/testrepo/.git"));
  88         cl_assert(git_path_isfile("submodules/.gitmodules"));
  89
  90         memset(&counts, 0, sizeof(counts));
  91         counts.expected_paths = expected_files;
  92         counts.expected_statuses = expected_status;
  93
  94         cl_git_pass(
  95                 git_status_foreach(g_repo, cb_status__match, &counts)
  96         );
  97
  98         cl_assert_equal_i(6, counts.entry_count);
  99 }
 100
 101 void test_status_submodules__single_file(void)
 102 {
 103         unsigned int status = 0;
 104         g_repo = setup_fixture_submodules();
 105         cl_git_pass( git_status_file(&status, g_repo, "testrepo") );
 106         cl_assert(!status);
 107 }
 108
 109 void test_status_submodules__moved_head(void)
 110 {
 111         git_submodule *sm;
 112         git_repository *smrepo;
 113         git_oid oid;
 114         git_status_options opts = GIT_STATUS_OPTIONS_INIT;
 115         status_entry_counts counts;
 116         static const char *expected_files_with_sub[] = {
 117                 ".gitmodules",
 118                 "added",
 119                 "deleted",
 120                 "ignored",
 121                 "modified",
 122                 "testrepo",
 123                 "untracked"
 124         };
 125         static unsigned int expected_status_with_sub[] = {
 126                 GIT_STATUS_WT_MODIFIED,
 127                 GIT_STATUS_INDEX_NEW,
 128                 GIT_STATUS_INDEX_DELETED,
 129                 GIT_STATUS_IGNORED,
 130                 GIT_STATUS_WT_MODIFIED,
 131                 GIT_STATUS_WT_MODIFIED,
 132                 GIT_STATUS_WT_NEW
 133         };
 134
 135         g_repo = setup_fixture_submodules();
 136
 137         cl_git_pass(git_submodule_lookup(&sm, g_repo, "testrepo"));
 138         cl_git_pass(git_submodule_open(&smrepo, sm));
 139
 140         /* move submodule HEAD to c47800c7266a2be04c571c04d5a6614691ea99bd */
 141         cl_git_pass(
 142                 git_oid_fromstr(&oid, "c47800c7266a2be04c571c04d5a6614691ea99bd"));
 143         cl_git_pass(git_repository_set_head_detached(smrepo, &oid, NULL, NULL));
 144
 145         /* first do a normal status, which should now include the submodule */
 146
 147         memset(&counts, 0, sizeof(counts));
 148         counts.expected_paths = expected_files_with_sub;
 149         counts.expected_statuses = expected_status_with_sub;
 150
 151         opts.flags = GIT_STATUS_OPT_DEFAULTS;
 152
 153         cl_git_pass(
 154                 git_status_foreach_ext(g_repo, &opts, cb_status__match, &counts));
 155         cl_assert_equal_i(7, counts.entry_count);
 156
 157         /* try again with EXCLUDE_SUBMODULES which should skip it */
 158
 159         memset(&counts, 0, sizeof(counts));
 160         counts.expected_paths = expected_files;
 161         counts.expected_statuses = expected_status;
 162
 163         opts.flags = GIT_STATUS_OPT_DEFAULTS | GIT_STATUS_OPT_EXCLUDE_SUBMODULES;
 164
 165         cl_git_pass(
 166                 git_status_foreach_ext(g_repo, &opts, cb_status__match, &counts));
 167         cl_assert_equal_i(6, counts.entry_count);
 168
 169         git_repository_free(smrepo);
 170 }
 171
 172 void test_status_submodules__dirty_workdir_only(void)
 173 {
 174         git_status_options opts = GIT_STATUS_OPTIONS_INIT;
 175         status_entry_counts counts;
 176         static const char *expected_files_with_sub[] = {
 177                 ".gitmodules",
 178                 "added",
 179                 "deleted",
 180                 "ignored",
 181                 "modified",
 182                 "testrepo",
 183                 "untracked"
 184         };
 185         static unsigned int expected_status_with_sub[] = {
 186                 GIT_STATUS_WT_MODIFIED,
 187                 GIT_STATUS_INDEX_NEW,
 188                 GIT_STATUS_INDEX_DELETED,
 189                 GIT_STATUS_IGNORED,
 190                 GIT_STATUS_WT_MODIFIED,
 191                 GIT_STATUS_WT_MODIFIED,
 192                 GIT_STATUS_WT_NEW
 193         };
 194
 195         g_repo = setup_fixture_submodules();
 196
 197         cl_git_rewritefile("submodules/testrepo/README", "heyheyhey");
 198         cl_git_mkfile("submodules/testrepo/all_new.txt", "never seen before");
 199
 200         /* first do a normal status, which should now include the submodule */
 201
 202         memset(&counts, 0, sizeof(counts));
 203         counts.expected_paths = expected_files_with_sub;
 204         counts.expected_statuses = expected_status_with_sub;
 205
 206         opts.flags = GIT_STATUS_OPT_DEFAULTS;
 207
 208         cl_git_pass(
 209                 git_status_foreach_ext(g_repo, &opts, cb_status__match, &counts));
 210         cl_assert_equal_i(7, counts.entry_count);
 211
 212         /* try again with EXCLUDE_SUBMODULES which should skip it */
 213
 214         memset(&counts, 0, sizeof(counts));
 215         counts.expected_paths = expected_files;
 216         counts.expected_statuses = expected_status;
 217
 218         opts.flags = GIT_STATUS_OPT_DEFAULTS | GIT_STATUS_OPT_EXCLUDE_SUBMODULES;
 219
 220         cl_git_pass(
 221                 git_status_foreach_ext(g_repo, &opts, cb_status__match, &counts));
 222         cl_assert_equal_i(6, counts.entry_count);
 223 }
 224
 225 void test_status_submodules__uninitialized(void)
 226 {
 227         git_repository *cloned_repo;
 228         git_status_list *statuslist;
 229
 230         g_repo = cl_git_sandbox_init("submod2");
 231
 232         cl_git_pass(git_clone(&cloned_repo, "submod2", "submod2-clone", NULL));
 233
 234         cl_git_pass(git_status_list_new(&statuslist, cloned_repo, NULL));
 235         cl_assert_equal_i(0, git_status_list_entrycount(statuslist));
 236
 237         git_status_list_free(statuslist);
 238         git_repository_free(cloned_repo);
 239         cl_git_sandbox_cleanup();
 240 }