/* * This file is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License, version 2, * as published by the Free Software Foundation. * * In addition to the permissions in the GNU General Public License, * the authors give you unlimited permission to link the compiled * version of this file into combinations with other programs, * and to distribute those combinations without any restriction * coming from the use of this file. (The General Public License * restrictions do apply in other respects; for example, they cover * modification of the file, and distribution when not linked into * a combined executable.) * * This file is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; see the file COPYING. If not, write to * the Free Software Foundation, 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ #include "test_lib.h" #include "test_helpers.h" #include "commit.h" #include "signature.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 1273848544 +0200\r\n\ committer Vicent Marti 1273848544 +0200\r\n\ \r\n\ a test commit with broken endlines\r\n", /* broken endlines 2 */ "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\ parent 05452d6349abcd67aa396dfb28660d765d8b2a36\ author Vicent Marti 1273848544 +0200\ committer Vicent Marti 1273848544 +0200\ \ another test commit with broken endlines", /* starting endlines */ "\ntree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\ parent 05452d6349abcd67aa396dfb28660d765d8b2a36\n\ author Vicent Marti 1273848544 +0200\n\ committer Vicent Marti 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 1273848544 +0200\n\ committer Vicent Marti 1273848544 +0200\n\ \n", /* simple commit, no parent */ "tree 1810dff58d8a660512d4832e740f692884338ccd\n\ author Vicent Marti 1273848544 +0200\n\ committer Vicent Marti 1273848544 +0200\n\ \n\ a simple commit which works\n", /* simple commit, no parent, no newline in message */ "tree 1810dff58d8a660512d4832e740f692884338ccd\n\ author Vicent Marti 1273848544 +0200\n\ committer Vicent Marti 1273848544 +0200\n\ \n\ a simple commit which works", /* simple commit, 1 parent */ "tree 1810dff58d8a660512d4832e740f692884338ccd\n\ parent e90810b8df3e80c413d903f631643c716887138d\n\ author Vicent Marti 1273848544 +0200\n\ committer Vicent Marti 1273848544 +0200\n\ \n\ a simple commit which works\n", }; BEGIN_TEST("parse", 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", parse_sig_test) #define TEST_SIGNATURE_PASS(_string, _header, _name, _email, _time, _offset) { \ char *ptr = _string; \ size_t len = strlen(_string);\ git_signature person = {NULL, NULL, {0, 0}}; \ must_pass(git_signature__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.when.time);\ must_be_true(_offset == person.when.offset);\ free(person.name); free(person.email);\ } #define TEST_SIGNATURE_FAIL(_string, _header) { \ char *ptr = _string; \ size_t len = strlen(_string);\ git_signature person = {NULL, NULL, {0, 0}}; \ must_fail(git_signature__parse(&person, &ptr, ptr + len, _header));\ free(person.name); free(person.email);\ } TEST_SIGNATURE_PASS( "author Vicent Marti 12345 \n", "author ", "Vicent Marti", "tanoku@gmail.com", 12345, 0); TEST_SIGNATURE_PASS( "author Vicent Marti <> 12345 \n", "author ", "Vicent Marti", "", 12345, 0); TEST_SIGNATURE_PASS( "author Vicent Marti 231301 +1020\n", "author ", "Vicent Marti", "tanoku@gmail.com", 231301, 620); TEST_SIGNATURE_PASS( "author Vicent Marti with an outrageously long name \ which will probably overflow the buffer 12345 \n", "author ", "Vicent Marti with an outrageously long name \ which will probably overflow the buffer", "tanoku@gmail.com", 12345, 0); TEST_SIGNATURE_PASS( "author Vicent Marti 12345 \n", "author ", "Vicent Marti", "tanokuwithaveryveryverylongemail\ whichwillprobablyvoverflowtheemailbuffer@gmail.com", 12345, 0); TEST_SIGNATURE_PASS( "committer Vicent Marti 123456 +0000 \n", "committer ", "Vicent Marti", "tanoku@gmail.com", 123456, 0); TEST_SIGNATURE_PASS( "committer Vicent Marti 123456 +0100 \n", "committer ", "Vicent Marti", "tanoku@gmail.com", 123456, 60); TEST_SIGNATURE_PASS( "committer Vicent Marti 123456 -0100 \n", "committer ", "Vicent Marti", "tanoku@gmail.com", 123456, -60); TEST_SIGNATURE_FAIL( "committer Vicent Marti 123456 -1500 \n", "committer "); TEST_SIGNATURE_FAIL( "committer Vicent Marti 123456 +0163 \n", "committer "); TEST_SIGNATURE_FAIL( "author Vicent Marti 12345 \n", "author "); TEST_SIGNATURE_FAIL( "author Vicent Marti 12345 \n", "committer "); TEST_SIGNATURE_FAIL( "author Vicent Marti 12345 \n", "author "); TEST_SIGNATURE_FAIL( "author Vicent Marti notime \n", "author "); TEST_SIGNATURE_FAIL( "author Vicent Marti \n", "author "); TEST_SIGNATURE_FAIL( "author ", "author "); #undef TEST_SIGNATURE_PASS #undef TEST_SIGNATURE_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", 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) ); git_commit__free(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]), 0x1) ); git_commit__free(commit); } git_repository_free(repo); END_TEST static const char *commit_ids[] = { "a4a7dce85cf63874e984719f4fdd239f5145052f", /* 0 */ "9fd738e8f7967c078dceed8190330fc8648ee56a", /* 1 */ "4a202b346bb0fb0db7eff3cffeb3c70babbd2045", /* 2 */ "c47800c7266a2be04c571c04d5a6614691ea99bd", /* 3 */ "8496071c1b46c854b31185ea97743be6a8774479", /* 4 */ "5b5b025afb0b4c913b4c338a42934a3863bf3644", /* 5 */ }; BEGIN_TEST("details", query_details_test) const size_t commit_count = sizeof(commit_ids) / sizeof(const char *); unsigned int i; git_repository *repo; must_pass(git_repository_open(&repo, REPOSITORY_FOLDER)); for (i = 0; i < commit_count; ++i) { git_oid id; git_commit *commit; const git_signature *author, *committer; const char *message, *message_short; time_t commit_time; unsigned int parents, p; git_commit *parent; git_oid_mkstr(&id, commit_ids[i]); must_pass(git_commit_lookup(&commit, repo, &id)); message = git_commit_message(commit); message_short = git_commit_message_short(commit); author = git_commit_author(commit); committer = git_commit_committer(commit); commit_time = git_commit_time(commit); parents = git_commit_parentcount(commit); must_be_true(strcmp(author->name, "Scott Chacon") == 0); must_be_true(strcmp(author->email, "schacon@gmail.com") == 0); must_be_true(strcmp(committer->name, "Scott Chacon") == 0); must_be_true(strcmp(committer->email, "schacon@gmail.com") == 0); must_be_true(strchr(message, '\n') != NULL); must_be_true(strchr(message_short, '\n') == NULL); must_be_true(commit_time > 0); must_be_true(parents <= 2); for (p = 0;p < parents;p++) { parent = git_commit_parent(commit, p); must_be_true(parent != NULL); must_be_true(git_commit_author(parent) != NULL); // is it really a commit? } must_be_true(git_commit_parent(commit, parents) == NULL); } git_repository_free(repo); END_TEST #define COMMITTER_NAME "Vicent Marti" #define COMMITTER_EMAIL "vicent@github.com" #define COMMIT_MESSAGE "This commit has been created in memory\n\ This is a commit created in memory and it will be written back to disk\n" static const char *tree_oid = "1810dff58d8a660512d4832e740f692884338ccd"; BEGIN_TEST("write", writenew_test) git_repository *repo; git_commit *commit, *parent; git_tree *tree; git_oid id; const git_signature *author, *committer; /* char hex_oid[41]; */ must_pass(git_repository_open(&repo, REPOSITORY_FOLDER)); /* Create commit in memory */ must_pass(git_commit_new(&commit, repo)); /* Add new parent */ git_oid_mkstr(&id, commit_ids[4]); must_pass(git_commit_lookup(&parent, repo, &id)); git_commit_add_parent(commit, parent); /* Set other attributes */ committer = git_signature_new(COMMITTER_NAME, COMMITTER_EMAIL, 123456789, 60); must_be_true(committer != NULL); author = git_signature_new(COMMITTER_NAME, COMMITTER_EMAIL, 987654321, 90); must_be_true(author != NULL); git_commit_set_committer(commit, committer); git_commit_set_author(commit, author); git_commit_set_message(commit, COMMIT_MESSAGE); git_signature_free((git_signature *)committer); git_signature_free((git_signature *)author); /* Check attributes were set correctly */ author = git_commit_author(commit); must_be_true(author != NULL); must_be_true(strcmp(author->name, COMMITTER_NAME) == 0); must_be_true(strcmp(author->email, COMMITTER_EMAIL) == 0); must_be_true(author->when.time == 987654321); must_be_true(author->when.offset == 90); committer = git_commit_committer(commit); must_be_true(committer != NULL); must_be_true(strcmp(committer->name, COMMITTER_NAME) == 0); must_be_true(strcmp(committer->email, COMMITTER_EMAIL) == 0); must_be_true(committer->when.time == 123456789); must_be_true(committer->when.offset == 60); must_be_true(strcmp(git_commit_message(commit), COMMIT_MESSAGE) == 0); /* add new tree */ git_oid_mkstr(&id, tree_oid); must_pass(git_tree_lookup(&tree, repo, &id)); git_commit_set_tree(commit, tree); /* Test it has no OID */ must_be_true(git_commit_id(commit) == NULL); /* Write to disk */ must_pass(git_object_write((git_object *)commit)); must_pass(remove_loose_object(REPOSITORY_FOLDER, (git_object *)commit)); git_repository_free(repo); END_TEST BEGIN_TEST("write", writeback_test) git_repository *repo; git_oid id; git_commit *commit, *parent; const char *message; /* char hex_oid[41]; */ must_pass(git_repository_open(&repo, REPOSITORY_FOLDER)); git_oid_mkstr(&id, commit_ids[0]); must_pass(git_commit_lookup(&commit, repo, &id)); message = git_commit_message(commit); git_commit_set_message(commit, "This is a new test message. Cool!\n"); git_oid_mkstr(&id, commit_ids[4]); must_pass(git_commit_lookup(&parent, repo, &id)); git_commit_add_parent(commit, parent); must_pass(git_object_write((git_object *)commit)); must_pass(remove_loose_object(REPOSITORY_FOLDER, (git_object *)commit)); git_repository_free(repo); END_TEST git_testsuite *libgit2_suite_commit(void) { git_testsuite *suite = git_testsuite_new("Commit"); ADD_TEST(suite, "parse", parse_oid_test); ADD_TEST(suite, "parse", parse_sig_test); ADD_TEST(suite, "parse", parse_buffer_test); ADD_TEST(suite, "details", query_details_test); ADD_TEST(suite, "write", writenew_test); ADD_TEST(suite, "write", writeback_test); return suite; }