thodg/libgit2/tests/t0401-parse.c
-
Show log
Commit
-
Hash : 52f2390b
Author :
Date : 2010-07-07T14:56:05
Add external API to access detailed commit attributes The following new external methods have been added: GIT_EXTERN(const char *) git_commit_message_short(git_commit *commit); GIT_EXTERN(const char *) git_commit_message(git_commit *commit); GIT_EXTERN(time_t) git_commit_time(git_commit *commit); GIT_EXTERN(const git_commit_person *) git_commit_committer(git_commit *commit); GIT_EXTERN(const git_commit_person *) git_commit_author(git_commit *commit); GIT_EXTERN(const git_tree *) git_commit_tree(git_commit *commit); A new structure, git_commit_person has been added to represent a commit's author or committer. The parsing of a commit has been split in two phases. When adding a commit to the revision pool: - the commit's ODB object is opened - its raw contents are parsed for commit TIME, PARENTS and TREE (the minimal amount of data required to traverse the pool) - the commit's ODB object is closed When querying for extended information on a commit: - the commit's ODB object is reopened - its raw contents are parsed for the requested information - the commit's ODB object remains open to handle additional queries New unit tests have been added for the new functionality: In t0401-parse: parse_person_test In t0402-details: query_details_test Signed-off-by: Vicent Marti <tanoku@gmail.com>
-
tests/t0401-parse.c
-
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259
#include "test_lib.h" #include "test_helpers.h" #include "commit.h" #include <git/odb.h> #include <git/commit.h> #include <git/revwalk.h> static char *test_commits_broken[] = { /* empty commit */ "", /* random garbage */ "asd97sa9du902e9a0jdsuusad09as9du098709aweu8987sd\n", /* broken endlines 1 */ "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\r\n\ parent 05452d6349abcd67aa396dfb28660d765d8b2a36\r\n\ author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\r\n\ committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\r\n\ \r\n\ a test commit with broken endlines\r\n", /* broken endlines 2 */ "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\ parent 05452d6349abcd67aa396dfb28660d765d8b2a36\ author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\ committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\ \ another test commit with broken endlines", /* starting endlines */ "\ntree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\ parent 05452d6349abcd67aa396dfb28660d765d8b2a36\n\ author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\ committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\ \n\ a test commit with a starting endline\n", /* corrupted commit 1 */ "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\ parent 05452d6349abcd67aa396df", /* corrupted commit 2 */ "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\ parent ", /* corrupted commit 3 */ "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\ parent ", /* corrupted commit 4 */ "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\ par", }; static char *test_commits_working[] = { /* simple commit with no message */ "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\ author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\ committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\ \n", /* simple commit, no parent */ "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\ author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\ committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\ \n\ a simple commit which works\n", /* simple commit, 1 parents */ "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\ parent 05452d6349abcd67aa396dfb28660d765d8b2a36\n\ author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\ committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\ \n\ a simple commit which works\n", }; BEGIN_TEST(parse_oid_test) git_oid oid; #define TEST_OID_PASS(string, header) { \ char *ptr = string;\ char *ptr_original = ptr;\ size_t len = strlen(ptr);\ must_pass(git_commit__parse_oid(&oid, &ptr, ptr + len, header));\ must_be_true(ptr == ptr_original + len);\ } #define TEST_OID_FAIL(string, header) { \ char *ptr = string;\ size_t len = strlen(ptr);\ must_fail(git_commit__parse_oid(&oid, &ptr, ptr + len, header));\ } TEST_OID_PASS("parent 05452d6349abcd67aa396dfb28660d765d8b2a36\n", "parent "); TEST_OID_PASS("tree 05452d6349abcd67aa396dfb28660d765d8b2a36\n", "tree "); TEST_OID_PASS("random_heading 05452d6349abcd67aa396dfb28660d765d8b2a36\n", "random_heading "); TEST_OID_PASS("stuck_heading05452d6349abcd67aa396dfb28660d765d8b2a36\n", "stuck_heading"); TEST_OID_PASS("tree 5F4BEFFC0759261D015AA63A3A85613FF2F235DE\n", "tree "); TEST_OID_PASS("tree 1A669B8AB81B5EB7D9DB69562D34952A38A9B504\n", "tree "); TEST_OID_PASS("tree 5B20DCC6110FCC75D31C6CEDEBD7F43ECA65B503\n", "tree "); TEST_OID_PASS("tree 173E7BF00EA5C33447E99E6C1255954A13026BE4\n", "tree "); TEST_OID_FAIL("parent 05452d6349abcd67aa396dfb28660d765d8b2a36", "parent "); TEST_OID_FAIL("05452d6349abcd67aa396dfb28660d765d8b2a36\n", "tree "); TEST_OID_FAIL("parent05452d6349abcd67aa396dfb28660d765d8b2a6a\n", "parent "); TEST_OID_FAIL("parent 05452d6349abcd67aa396dfb280d765d8b2a6\n", "parent "); TEST_OID_FAIL("tree 05452d6349abcd67aa396dfb28660d765d8b2a36\n", "tree "); TEST_OID_FAIL("parent 0545xd6349abcd67aa396dfb28660d765d8b2a36\n", "parent "); TEST_OID_FAIL("parent 0545xd6349abcd67aa396dfb28660d765d8b2a36FF\n", "parent "); TEST_OID_FAIL("", "tree "); TEST_OID_FAIL("", ""); #undef TEST_OID_PASS #undef TEST_OID_FAIL END_TEST BEGIN_TEST(parse_person_test) #define TEST_PERSON_PASS(_string, _header, _name, _email, _time) { \ char *ptr = _string; \ size_t len = strlen(_string);\ git_commit_person person; \ must_pass(git_commit__parse_person(&person, &ptr, ptr + len, _header));\ must_be_true(strncmp(_name, person.name, 63) == 0);\ must_be_true(strncmp(_email, person.email, 63) == 0);\ must_be_true(_time == person.time);\ } #define TEST_PERSON_FAIL(_string, _header) { \ char *ptr = _string; \ size_t len = strlen(_string);\ git_commit_person person; \ must_fail(git_commit__parse_person(&person, &ptr, ptr + len, _header));\ } TEST_PERSON_PASS( "author Vicent Marti <tanoku@gmail.com> 12345 \n", "author ", "Vicent Marti", "tanoku@gmail.com", 12345); TEST_PERSON_PASS( "author Vicent Marti <> 12345 \n", "author ", "Vicent Marti", "", 12345); TEST_PERSON_PASS( "author Vicent Marti <tanoku@gmail.com> 231301 +2020\n", "author ", "Vicent Marti", "tanoku@gmail.com", 231301); TEST_PERSON_PASS( "author Vicent Marti with an outrageously long name \ which will probably overflow the buffer <tanoku@gmail.com> 12345 \n", "author ", "Vicent Marti with an outrageously long name \ which will probably overflow the buffer", "tanoku@gmail.com", 12345); TEST_PERSON_PASS( "author Vicent Marti <tanokuwithaveryveryverylongemail\ whichwillprobablyvoverflowtheemailbuffer@gmail.com> 12345 \n", "author ", "Vicent Marti", "tanokuwithaveryveryverylongemail\ whichwillprobablyvoverflowtheemailbuffer@gmail.com", 12345); TEST_PERSON_FAIL( "author Vicent Marti <tanoku@gmail.com> 12345 \n", "author "); TEST_PERSON_FAIL( "author Vicent Marti <tanoku@gmail.com> 12345 \n", "committer "); TEST_PERSON_FAIL( "author Vicent Marti 12345 \n", "author "); TEST_PERSON_FAIL( "author Vicent Marti <broken@email 12345 \n", "author "); TEST_PERSON_FAIL( "author Vicent Marti <tanoku@gmail.com> notime \n", "author "); TEST_PERSON_FAIL( "author Vicent Marti <tanoku@gmail.com>\n", "author "); TEST_PERSON_FAIL( "author ", "author "); #undef TEST_PERSON_PASS #undef TESt_PERSON_FAIL END_TEST BEGIN_TEST(parse_buffer_test) const int broken_commit_count = sizeof(test_commits_broken) / sizeof(*test_commits_broken); const int working_commit_count = sizeof(test_commits_working) / sizeof(*test_commits_working); const unsigned int default_flags = 0xFF; /* parse everything */ int i; git_revpool *pool = gitrp_alloc(NULL); for (i = 0; i < broken_commit_count; ++i) { git_commit *commit; commit = git__malloc(sizeof(git_commit)); memset(commit, 0x0, sizeof(git_commit)); commit->object.pool = pool; must_fail(git_commit__parse_buffer( commit, test_commits_broken[i], strlen(test_commits_broken[i]), default_flags) ); git_commit__free(commit); } for (i = 0; i < working_commit_count; ++i) { git_commit *commit; commit = git__malloc(sizeof(git_commit)); memset(commit, 0x0, sizeof(git_commit)); commit->object.pool = pool; must_pass(git_commit__parse_buffer( commit, test_commits_working[i], strlen(test_commits_working[i]), default_flags) ); git_commit__free(commit); } gitrp_free(pool); END_TEST