| 1 | #include <sys/stat.h> |
| 2 | |
| 3 | #include "clar.h" |
| 4 | |
| 5 | static int file_size(const char *filename) |
| 6 | { |
| 7 | struct stat st; |
| 8 | |
| 9 | if (stat(filename, &st) == 0) |
| 10 | return (int)st.st_size; |
| 11 | return -1; |
| 12 | } |
| 13 | |
| 14 | void test_combined__cleanup(void) |
| 15 | { |
| 16 | cl_fixture_cleanup("test"); |
| 17 | |
| 18 | cl_assert(file_size("test/file") == -1); |
| 19 | } |
| 20 | |
| 21 | void test_combined__1(void) |
| 22 | { |
| 23 | cl_assert(1); |
| 24 | cl_must_pass(0); /* 0 == success */ |
| 25 | cl_must_fail(-1); /* <0 == failure */ |
| 26 | cl_must_pass(-1); /* demonstrate a failing call */ |
| 27 | } |
| 28 | |
| 29 | void test_combined__2(void) |
| 30 | { |
| 31 | cl_fixture_sandbox("test"); |
| 32 | |
| 33 | cl_assert(file_size("test/nonexistent") == -1); |
| 34 | cl_assert(file_size("test/file") > 0); |
| 35 | cl_assert(100 == 101); |
| 36 | } |
| 37 | |
| 38 | void test_combined__strings(void) |
| 39 | { |
| 40 | const char *actual = "expected"; |
| 41 | cl_assert_equal_s("expected", actual); |
| 42 | cl_assert_equal_s_("expected", actual, "second try with annotation"); |
| 43 | cl_assert_equal_s_("mismatched", actual, "this one fails"); |
| 44 | } |
| 45 | |
| 46 | void test_combined__strings_with_length(void) |
| 47 | { |
| 48 | const char *actual = "expected"; |
| 49 | cl_assert_equal_strn("expected_", actual, 8); |
| 50 | cl_assert_equal_strn("exactly", actual, 2); |
| 51 | cl_assert_equal_strn_("expected_", actual, 8, "with annotation"); |
| 52 | cl_assert_equal_strn_("exactly", actual, 3, "this one fails"); |
| 53 | } |
| 54 | |
| 55 | void test_combined__int(void) |
| 56 | { |
| 57 | int value = 100; |
| 58 | cl_assert_equal_i(101, value); |
| 59 | } |
| 60 | |
| 61 | void test_combined__int_note(void) |
| 62 | { |
| 63 | int value = 100; |
| 64 | cl_assert_equal_i_(101, value, "extra note on failing test"); |
| 65 | } |
| 66 | |
| 67 | void test_combined__int_fmt(void) |
| 68 | { |
| 69 | int value = 100; |
| 70 | cl_assert_equal_i_fmt(022, value, "%04o"); |
| 71 | } |
| 72 | |
| 73 | void test_combined__bool(void) |
| 74 | { |
| 75 | int value = 100; |
| 76 | cl_assert_equal_b(1, value); /* test equality as booleans */ |
| 77 | cl_assert_equal_b(0, value); |
| 78 | } |
| 79 | |
| 80 | void test_combined__multiline_description(void) |
| 81 | { |
| 82 | cl_must_pass_(-1, "description line 1\ndescription line 2"); |
| 83 | } |
| 84 | |
| 85 | void test_combined__null_string(void) |
| 86 | { |
| 87 | const char *actual = NULL; |
| 88 | cl_assert_equal_s(actual, actual); |
| 89 | cl_assert_equal_s_("expected", actual, "this one fails"); |
| 90 | } |
| 91 | |
| 92 | void test_combined__failf(void) |
| 93 | { |
| 94 | cl_failf("some reason: %s", "foo"); |
| 95 | } |
| 96 | |
| 97 | void test_combined__compare_i(void) |
| 98 | { |
| 99 | int one = 1, two = 2; |
| 100 | |
| 101 | cl_assert_equal_i(one, 1); |
| 102 | cl_assert_equal_i(one, 1); |
| 103 | cl_assert_equal_i_(one, 1, "format"); |
| 104 | cl_assert_lt_i(one, 2); |
| 105 | cl_assert_lt_i_(one, 2, "format"); |
| 106 | cl_assert_le_i(one, 2); |
| 107 | cl_assert_le_i(two, 2); |
| 108 | cl_assert_le_i_(two, 2, "format"); |
| 109 | cl_assert_gt_i(two, 1); |
| 110 | cl_assert_gt_i_(two, 1, "format"); |
| 111 | cl_assert_ge_i(two, 2); |
| 112 | cl_assert_ge_i(3, two); |
| 113 | cl_assert_ge_i_(3, two, "format"); |
| 114 | |
| 115 | cl_assert_lt_i(two, 1); /* this one fails */ |
| 116 | } |
| 117 | |
| 118 | void test_combined__compare_i_with_format(void) |
| 119 | { |
| 120 | int two = 2; |
| 121 | cl_assert_lt_i_(two, 1, "foo: %s", "bar"); |
| 122 | } |
| 123 | |
| 124 | void test_combined__compare_u(void) |
| 125 | { |
| 126 | unsigned one = 1, two = 2; |
| 127 | |
| 128 | cl_assert_equal_u(one, 1); |
| 129 | cl_assert_equal_u_(one, 1, "format"); |
| 130 | cl_assert_lt_u(one, 2); |
| 131 | cl_assert_lt_u_(one, 2, "format"); |
| 132 | cl_assert_le_u(one, 2); |
| 133 | cl_assert_le_u(two, 2); |
| 134 | cl_assert_le_u_(two, 2, "format"); |
| 135 | cl_assert_gt_u(two, 1); |
| 136 | cl_assert_gt_u_(two, 1, "format"); |
| 137 | cl_assert_ge_u(two, 2); |
| 138 | cl_assert_ge_u(3, two); |
| 139 | cl_assert_ge_u_(3, two, "format"); |
| 140 | |
| 141 | cl_assert_lt_u(two, 1); /* this one fails */ |
| 142 | } |
| 143 | |
| 144 | void test_combined__compare_u_with_format(void) |
| 145 | { |
| 146 | unsigned two = 2; |
| 147 | cl_assert_lt_u_(two, 1, "foo: %s", "bar"); |
| 148 | } |