tests/t0401-parse.c

   1 #include "test_lib.h"
   2 #include "test_helpers.h"
   3 #include "commit.h"
   4 #include <git/odb.h>
   5 #include <git/commit.h>
   6
   7 static char *test_commits_broken[] = {
   8
   9     // empty commit
  10 "",
  11
  12     // random garbage
  13 "asd97sa9du902e9a0jdsuusad09as9du098709aweu8987sd\n",
  14
  15     // broken endlines 1
  16 "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\r\n\
  17 parent 05452d6349abcd67aa396dfb28660d765d8b2a36\r\n\
  18 author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\r\n\
  19 committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\r\n\
  20 \r\n\
  21 a test commit with broken endlines\r\n",
  22
  23     // broken endlines 2
  24 "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\
  25 parent 05452d6349abcd67aa396dfb28660d765d8b2a36\
  26 author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\
  27 committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\
  28 \
  29 another test commit with broken endlines",
  30
  31     // starting endlines
  32 "\ntree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\
  33 parent 05452d6349abcd67aa396dfb28660d765d8b2a36\n\
  34 author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\
  35 committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\
  36 \n\
  37 a test commit with a starting endline\n",
  38
  39     // corrupted commit 1
  40 "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\
  41 parent 05452d6349abcd67aa396df",
  42
  43     // corrupted commit 2
  44 "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\
  45 parent ",
  46
  47     // corrupted commit 3
  48 "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\
  49 parent ",
  50
  51     // corrupted commit 4
  52 "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\
  53 par",
  54
  55     // FIXME: duplicated parents?
  56     // It this supposed to pass?
  57 /*
  58 "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\
  59 parent 05452d6349abcd67aa396dfb28660d765d8b2a36\n\
  60 parent 05452d6349abcd67aa396dfb28660d765d8b2a36\n\
  61 author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\
  62 committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\
  63 \n\
  64 duplicated parent",
  65 */
  66 };
  67
  68
  69 static char *test_commits_working[] = {
  70     // simple commit with no message
  71 "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\
  72 author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\
  73 committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\
  74 \n",
  75
  76     // simple commit, no parent
  77 "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\
  78 author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\
  79 committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\
  80 \n\
  81 a simple commit which works\n",
  82
  83     // simple commit, 1 parents
  84 "tree f6c0dad3c7b3481caa9d73db21f91964894a945b\n\
  85 parent 05452d6349abcd67aa396dfb28660d765d8b2a36\n\
  86 author Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\
  87 committer Vicent Marti <tanoku@gmail.com> 1273848544 +0200\n\
  88 \n\
  89 a simple commit which works\n",
  90 };
  91
  92 BEGIN_TEST(parse_oid_test)
  93
  94     git_oid oid;
  95
  96 #define TEST_OID_PASS(string, header){ \
  97     char *ptr = string;\
  98     char *ptr_original = ptr;\
  99     size_t len = strlen(ptr);\
 100     must_pass(git_commit__parse_oid(&oid, &ptr, ptr + len, header));\
 101     must_be_true(ptr == ptr_original + len);\
 102 }
 103
 104 #define TEST_OID_FAIL(string, header){ \
 105     char *ptr = string;\
 106     size_t len = strlen(ptr);\
 107     must_fail(git_commit__parse_oid(&oid, &ptr, ptr + len, header));\
 108 }
 109
 110     TEST_OID_PASS("parent 05452d6349abcd67aa396dfb28660d765d8b2a36\n", "parent ");
 111     TEST_OID_PASS("tree 05452d6349abcd67aa396dfb28660d765d8b2a36\n", "tree ");
 112     TEST_OID_PASS("random_heading 05452d6349abcd67aa396dfb28660d765d8b2a36\n", "random_heading ");
 113     TEST_OID_PASS("stuck_heading05452d6349abcd67aa396dfb28660d765d8b2a36\n", "stuck_heading");
 114     TEST_OID_PASS("tree 5F4BEFFC0759261D015AA63A3A85613FF2F235DE\n", "tree ");
 115     TEST_OID_PASS("tree 1A669B8AB81B5EB7D9DB69562D34952A38A9B504\n", "tree ");
 116     TEST_OID_PASS("tree 5B20DCC6110FCC75D31C6CEDEBD7F43ECA65B503\n", "tree ");
 117     TEST_OID_PASS("tree 173E7BF00EA5C33447E99E6C1255954A13026BE4\n", "tree ");
 118
 119     TEST_OID_FAIL("parent 05452d6349abcd67aa396dfb28660d765d8b2a36", "parent ");
 120     TEST_OID_FAIL("05452d6349abcd67aa396dfb28660d765d8b2a36\n", "tree ");
 121     TEST_OID_FAIL("parent05452d6349abcd67aa396dfb28660d765d8b2a6a\n", "parent ");
 122     TEST_OID_FAIL("parent 05452d6349abcd67aa396dfb280d765d8b2a6\n", "parent ");
 123     TEST_OID_FAIL("tree  05452d6349abcd67aa396dfb28660d765d8b2a36\n", "tree ");
 124     TEST_OID_FAIL("parent 0545xd6349abcd67aa396dfb28660d765d8b2a36\n", "parent ");
 125     TEST_OID_FAIL("parent 0545xd6349abcd67aa396dfb28660d765d8b2a36FF\n", "parent ");
 126     TEST_OID_FAIL("", "tree ");
 127     TEST_OID_FAIL("", "");
 128
 129 #undef TEST_OID_PASS
 130 #undef TEST_OID_FAIL
 131
 132 END_TEST
 133
 134 BEGIN_TEST(parse_buffer_test)
 135     const int broken_commit_count = sizeof(test_commits_broken) / sizeof(*test_commits_broken);
 136     const int working_commit_count = sizeof(test_commits_working) / sizeof(*test_commits_working);
 137     int i;
 138
 139     for (i = 0; i < broken_commit_count; ++i) {
 140         git_commit commit;
 141         commit.parsed = 0;
 142         commit.pool = NULL;
 143
 144         must_fail(git_commit__parse_buffer(
 145                     &commit,
 146                     test_commits_broken[i],
 147                     strlen(test_commits_broken[i]))
 148                 );
 149     }
 150
 151     for (i = 0; i < working_commit_count; ++i) {
 152         git_commit commit;
 153         commit.parsed = 0;
 154         commit.pool = NULL;
 155
 156         must_pass(git_commit__parse_buffer(
 157                     &commit,
 158                     test_commits_working[i],
 159                     strlen(test_commits_working[i]))
 160                 );
 161     }
 162
 163 END_TEST