| #include "clar_libgit2.h" |
| #include <git2/types.h> |
| #include "commit.h" |
| #include "signature.h" |
| |
| // Fixture setup |
| static git_repository *g_repo; |
| void test_commit_parse__initialize(void) |
| { |
| g_repo = cl_git_sandbox_init("testrepo"); |
| } |
| void test_commit_parse__cleanup(void) |
| { |
| cl_git_sandbox_cleanup(); |
| } |
| |
| |
| // Header parsing |
| typedef struct { |
| const char *line; |
| const char *header; |
| } parse_test_case; |
| |
| static parse_test_case passing_header_cases[] = { |
| { "parent 05452d6349abcd67aa396dfb28660d765d8b2a36\n", "parent " }, |
| { "tree 05452d6349abcd67aa396dfb28660d765d8b2a36\n", "tree " }, |
| { "random_heading 05452d6349abcd67aa396dfb28660d765d8b2a36\n", "random_heading " }, |
| { "stuck_heading05452d6349abcd67aa396dfb28660d765d8b2a36\n", "stuck_heading" }, |
| { "tree 5F4BEFFC0759261D015AA63A3A85613FF2F235DE\n", "tree " }, |
| { "tree 1A669B8AB81B5EB7D9DB69562D34952A38A9B504\n", "tree " }, |
| { "tree 5B20DCC6110FCC75D31C6CEDEBD7F43ECA65B503\n", "tree " }, |
| { "tree 173E7BF00EA5C33447E99E6C1255954A13026BE4\n", "tree " }, |
| { NULL, NULL } |
| }; |
| |
| static parse_test_case failing_header_cases[] = { |
| { "parent 05452d6349abcd67aa396dfb28660d765d8b2a36", "parent " }, |
| { "05452d6349abcd67aa396dfb28660d765d8b2a36\n", "tree " }, |
| { "parent05452d6349abcd67aa396dfb28660d765d8b2a6a\n", "parent " }, |
| { "parent 05452d6349abcd67aa396dfb280d765d8b2a6\n", "parent " }, |
| { "tree 05452d6349abcd67aa396dfb28660d765d8b2a36\n", "tree " }, |
| { "parent 0545xd6349abcd67aa396dfb28660d765d8b2a36\n", "parent " }, |
| { "parent 0545xd6349abcd67aa396dfb28660d765d8b2a36FF\n", "parent " }, |
| { "", "tree " }, |
| { "", "" }, |
| { NULL, NULL } |
| }; |
| |
| void test_commit_parse__header(void) |
| { |
| git_oid oid; |
| |
| parse_test_case *testcase; |
| for (testcase = passing_header_cases; testcase->line != NULL; testcase++) |
| { |
| const char *line = testcase->line; |
| const char *line_end = line + strlen(line); |
| |
| cl_git_pass(git_oid__parse(&oid, &line, line_end, testcase->header)); |
| cl_assert(line == line_end); |
| } |
| |
| for (testcase = failing_header_cases; testcase->line != NULL; testcase++) |
| { |
| const char *line = testcase->line; |
| const char *line_end = line + strlen(line); |
| |
| cl_git_fail(git_oid__parse(&oid, &line, line_end, testcase->header)); |
| } |
| } |
| |
| |
| // Signature parsing |
| typedef struct { |
| const char *string; |
| const char *header; |
| const char *name; |
| const char *email; |
| git_time_t time; |
| int offset; |
| } passing_signature_test_case; |
| |
| passing_signature_test_case passing_signature_cases[] = { |
| {"author Vicent Marti <tanoku@gmail.com> 12345 \n", "author ", "Vicent Marti", "tanoku@gmail.com", 12345, 0}, |
| {"author Vicent Marti <> 12345 \n", "author ", "Vicent Marti", "", 12345, 0}, |
| {"author Vicent Marti <tanoku@gmail.com> 231301 +1020\n", "author ", "Vicent Marti", "tanoku@gmail.com", 231301, 620}, |
| {"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, 0}, |
| {"author Vicent Marti <tanokuwithaveryveryverylongemailwhichwillprobablyvoverflowtheemailbuffer@gmail.com> 12345 \n", "author ", "Vicent Marti", "tanokuwithaveryveryverylongemailwhichwillprobablyvoverflowtheemailbuffer@gmail.com", 12345, 0}, |
| {"committer Vicent Marti <tanoku@gmail.com> 123456 +0000 \n", "committer ", "Vicent Marti", "tanoku@gmail.com", 123456, 0}, |
| {"committer Vicent Marti <tanoku@gmail.com> 123456 +0100 \n", "committer ", "Vicent Marti", "tanoku@gmail.com", 123456, 60}, |
| {"committer Vicent Marti <tanoku@gmail.com> 123456 -0100 \n", "committer ", "Vicent Marti", "tanoku@gmail.com", 123456, -60}, |
| // Parse a signature without an author field |
| {"committer <tanoku@gmail.com> 123456 -0100 \n", "committer ", "", "tanoku@gmail.com", 123456, -60}, |
| // Parse a signature without an author field |
| {"committer <tanoku@gmail.com> 123456 -0100 \n", "committer ", "", "tanoku@gmail.com", 123456, -60}, |
| // Parse a signature with an empty author field |
| {"committer <tanoku@gmail.com> 123456 -0100 \n", "committer ", "", "tanoku@gmail.com", 123456, -60}, |
| // Parse a signature with an empty email field |
| {"committer Vicent Marti <> 123456 -0100 \n", "committer ", "Vicent Marti", "", 123456, -60}, |
| // Parse a signature with an empty email field |
| {"committer Vicent Marti < > 123456 -0100 \n", "committer ", "Vicent Marti", "", 123456, -60}, |
| // Parse a signature with empty name and email |
| {"committer <> 123456 -0100 \n", "committer ", "", "", 123456, -60}, |
| // Parse a signature with empty name and email |
| {"committer <> 123456 -0100 \n", "committer ", "", "", 123456, -60}, |
| // Parse a signature with empty name and email |
| {"committer < > 123456 -0100 \n", "committer ", "", "", 123456, -60}, |
| // Parse an obviously invalid signature |
| {"committer foo<@bar> 123456 -0100 \n", "committer ", "foo", "@bar", 123456, -60}, |
| // Parse an obviously invalid signature |
| {"committer foo<@bar>123456 -0100 \n", "committer ", "foo", "@bar", 123456, -60}, |
| // Parse an obviously invalid signature |
| {"committer <>\n", "committer ", "", "", 0, 0}, |
| {"committer Vicent Marti <tanoku@gmail.com> 123456 -1500 \n", "committer ", "Vicent Marti", "tanoku@gmail.com", 0, 0}, |
| {"committer Vicent Marti <tanoku@gmail.com> 123456 +0163 \n", "committer ", "Vicent Marti", "tanoku@gmail.com", 0, 0}, |
| {"author Vicent Marti <tanoku@gmail.com> notime \n", "author ", "Vicent Marti", "tanoku@gmail.com", 0, 0}, |
| {"author Vicent Marti <tanoku@gmail.com> 123456 notimezone \n", "author ", "Vicent Marti", "tanoku@gmail.com", 0, 0}, |
| {"author Vicent Marti <tanoku@gmail.com> notime +0100\n", "author ", "Vicent Marti", "tanoku@gmail.com", 0, 0}, |
| {"author Vicent Marti <tanoku@gmail.com>\n", "author ", "Vicent Marti", "tanoku@gmail.com", 0, 0}, |
| {"author A U Thor <author@example.com>, C O. Miter <comiter@example.com> 1234567890 -0700\n", "author ", "A U Thor", "author@example.com", 1234567890, -420}, |
| {"author A U Thor <author@example.com> and others 1234567890 -0700\n", "author ", "A U Thor", "author@example.com", 1234567890, -420}, |
| {"author A U Thor <author@example.com> and others 1234567890\n", "author ", "A U Thor", "author@example.com", 1234567890, 0}, |
| {"author A U Thor> <author@example.com> and others 1234567890\n", "author ", "A U Thor>", "author@example.com", 1234567890, 0}, |
| {NULL,NULL,NULL,NULL,0,0} |
| }; |
| |
| typedef struct { |
| const char *string; |
| const char *header; |
| } failing_signature_test_case; |
| |
| failing_signature_test_case failing_signature_cases[] = { |
| {"committer Vicent Marti tanoku@gmail.com> 123456 -0100 \n", "committer "}, |
| {"author Vicent Marti <tanoku@gmail.com> 12345 \n", "author "}, |
| {"author Vicent Marti <tanoku@gmail.com> 12345 \n", "committer "}, |
| {"author Vicent Marti 12345 \n", "author "}, |
| {"author Vicent Marti <broken@email 12345 \n", "author "}, |
| {"committer Vicent Marti ><\n", "committer "}, |
| {"author ", "author "}, |
| {NULL,NULL,} |
| }; |
| |
| void test_commit_parse__signature(void) |
| { |
| passing_signature_test_case *passcase; |
| failing_signature_test_case *failcase; |
| |
| for (passcase = passing_signature_cases; passcase->string != NULL; passcase++) |
| { |
| const char *str = passcase->string; |
| size_t len = strlen(passcase->string); |
| struct git_signature person = {NULL, NULL, {0, 0}}; |
| cl_git_pass(git_signature__parse(&person, &str, str + len, passcase->header, '\n')); |
| cl_assert(strcmp(passcase->name, person.name) == 0); |
| cl_assert(strcmp(passcase->email, person.email) == 0); |
| cl_assert(passcase->time == person.when.time); |
| cl_assert(passcase->offset == person.when.offset); |
| git__free(person.name); git__free(person.email); |
| } |
| |
| for (failcase = failing_signature_cases; failcase->string != NULL; failcase++) |
| { |
| const char *str = failcase->string; |
| size_t len = strlen(failcase->string); |
| git_signature person = {NULL, NULL, {0, 0}}; |
| cl_git_fail(git_signature__parse(&person, &str, str + len, failcase->header, '\n')); |
| git__free(person.name); git__free(person.email); |
| } |
| } |
| |
| |
| |
| static char *failing_commit_cases[] = { |
| // 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 *passing_commit_cases[] = { |
| // 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", |
| }; |
| |
| void test_commit_parse__entire_commit(void) |
| { |
| const int broken_commit_count = sizeof(failing_commit_cases) / sizeof(*failing_commit_cases); |
| const int working_commit_count = sizeof(passing_commit_cases) / sizeof(*passing_commit_cases); |
| int i; |
| |
| for (i = 0; i < broken_commit_count; ++i) { |
| git_commit *commit; |
| commit = (git_commit*)git__malloc(sizeof(git_commit)); |
| memset(commit, 0x0, sizeof(git_commit)); |
| commit->object.repo = g_repo; |
| |
| cl_git_fail(git_commit__parse_buffer( |
| commit, |
| failing_commit_cases[i], |
| strlen(failing_commit_cases[i])) |
| ); |
| |
| git_commit__free(commit); |
| } |
| |
| for (i = 0; i < working_commit_count; ++i) { |
| git_commit *commit; |
| |
| commit = (git_commit*)git__malloc(sizeof(git_commit)); |
| memset(commit, 0x0, sizeof(git_commit)); |
| commit->object.repo = g_repo; |
| |
| cl_git_pass(git_commit__parse_buffer( |
| commit, |
| passing_commit_cases[i], |
| strlen(passing_commit_cases[i])) |
| ); |
| |
| git_commit__free(commit); |
| |
| commit = (git_commit*)git__malloc(sizeof(git_commit)); |
| memset(commit, 0x0, sizeof(git_commit)); |
| commit->object.repo = g_repo; |
| |
| cl_git_pass(git_commit__parse_buffer( |
| commit, |
| passing_commit_cases[i], |
| strlen(passing_commit_cases[i])) |
| ); |
| |
| git_commit__free(commit); |
| } |
| } |
| |
| |
| // query the details on a parsed commit |
| void test_commit_parse__details0(void) { |
| static const char *commit_ids[] = { |
| "a4a7dce85cf63874e984719f4fdd239f5145052f", /* 0 */ |
| "9fd738e8f7967c078dceed8190330fc8648ee56a", /* 1 */ |
| "4a202b346bb0fb0db7eff3cffeb3c70babbd2045", /* 2 */ |
| "c47800c7266a2be04c571c04d5a6614691ea99bd", /* 3 */ |
| "8496071c1b46c854b31185ea97743be6a8774479", /* 4 */ |
| "5b5b025afb0b4c913b4c338a42934a3863bf3644", /* 5 */ |
| "a65fedf39aefe402d3bb6e24df4d4f5fe4547750", /* 6 */ |
| }; |
| const size_t commit_count = sizeof(commit_ids) / sizeof(const char *); |
| unsigned int i; |
| |
| for (i = 0; i < commit_count; ++i) { |
| git_oid id; |
| git_commit *commit; |
| |
| const git_signature *author, *committer; |
| const char *message; |
| git_time_t commit_time; |
| unsigned int parents, p; |
| git_commit *parent = NULL, *old_parent = NULL; |
| |
| git_oid_fromstr(&id, commit_ids[i]); |
| |
| cl_git_pass(git_commit_lookup(&commit, g_repo, &id)); |
| |
| message = git_commit_message(commit); |
| author = git_commit_author(commit); |
| committer = git_commit_committer(commit); |
| commit_time = git_commit_time(commit); |
| parents = git_commit_parentcount(commit); |
| |
| cl_assert(strcmp(author->name, "Scott Chacon") == 0); |
| cl_assert(strcmp(author->email, "schacon@gmail.com") == 0); |
| cl_assert(strcmp(committer->name, "Scott Chacon") == 0); |
| cl_assert(strcmp(committer->email, "schacon@gmail.com") == 0); |
| cl_assert(message != NULL); |
| cl_assert(strchr(message, '\n') != NULL); |
| cl_assert(commit_time > 0); |
| cl_assert(parents <= 2); |
| for (p = 0;p < parents;p++) { |
| if (old_parent != NULL) |
| git_commit_free(old_parent); |
| |
| old_parent = parent; |
| cl_git_pass(git_commit_parent(&parent, commit, p)); |
| cl_assert(parent != NULL); |
| cl_assert(git_commit_author(parent) != NULL); // is it really a commit? |
| } |
| git_commit_free(old_parent); |
| git_commit_free(parent); |
| |
| cl_git_fail(git_commit_parent(&parent, commit, parents)); |
| git_commit_free(commit); |
| } |
| } |
| |
