thodg/libgit2/tests/t0401-parse.c
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Hash : 1081d909
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Date : 2010-11-05T18:04:46
Fix parsing of commits that have no newlines in the message.
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tests/t0401-parse.c
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#include "test_lib.h" #include "test_helpers.h" #include "commit.h" #include "person.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 1810dff58d8a660512d4832e740f692884338ccd\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 1810dff58d8a660512d4832e740f692884338ccd\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, no parent, no newline in message */ "tree 1810dff58d8a660512d4832e740f692884338ccd\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", /* simple commit, 1 parent */ "tree 1810dff58d8a660512d4832e740f692884338ccd\n\ parent e90810b8df3e80c413d903f631643c716887138d\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__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__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_person person = {NULL, NULL, 0}; \ must_pass(git_person__parse(&person, &ptr, ptr + len, _header));\ must_be_true(strcmp(_name, person.name) == 0);\ must_be_true(strcmp(_email, person.email) == 0);\ must_be_true(_time == person.time);\ free(person.name); free(person.email);\ } #define TEST_PERSON_FAIL(_string, _header) { \ char *ptr = _string; \ size_t len = strlen(_string);\ git_person person = {NULL, NULL, 0}; \ must_fail(git_person__parse(&person, &ptr, ptr + len, _header));\ free(person.name); free(person.email);\ } 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 /* External declaration for testing the buffer parsing method */ int commit_parse_buffer(git_commit *commit, void *data, size_t len, unsigned int parse_flags); 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); int i; git_repository *repo; must_pass(git_repository_open(&repo, REPOSITORY_FOLDER)); 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.repo = repo; must_fail(commit_parse_buffer( commit, test_commits_broken[i], strlen(test_commits_broken[i]), 0x1) ); 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.repo = repo; must_pass(commit_parse_buffer( commit, test_commits_working[i], strlen(test_commits_working[i]), 0x0) ); memset(commit, 0x0, sizeof(git_commit)); commit->object.repo = repo; must_pass(commit_parse_buffer( commit, test_commits_working[i], strlen(test_commits_working[i]), 0x1) ); git_commit__free(commit); } git_repository_free(repo); END_TEST