diff options
| -rw-r--r-- | tests/test_strlist.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/tests/test_strlist.c b/tests/test_strlist.c index 90219bd..ce38ff6 100644 --- a/tests/test_strlist.c +++ b/tests/test_strlist.c @@ -247,6 +247,53 @@ void test_strlist_remove() { guard_strlist_free(&list); } +void test_strlist_contains() { + struct StrList *list = strlist_init(); + strlist_append(&list, "abc"); // 0 + strlist_append(&list, "abc123"); // 1 + strlist_append(&list, "abcdef"); // 2 + strlist_append(&list, "abc123def456"); // 3 + strlist_append(&list, "abcdefghi"); // 4 + strlist_append(&list, "abc123def456ghi789"); // 5 + + struct testcase { + struct StrList *haystack; + const char *needle; + int expected_retval; + size_t expected_index; + }; + + struct testcase tc[] = { + // found + {.haystack = list, .needle = "abc", .expected_retval = 1, .expected_index = 0}, + {.haystack = list, .needle = "abc123", .expected_retval = 1, .expected_index = 1}, + {.haystack = list, .needle = "abcdef", .expected_retval = 1, .expected_index = 2}, + {.haystack = list, .needle = "abc123def456", .expected_retval = 1, .expected_index = 3}, + {.haystack = list, .needle = "abcdefghi", .expected_retval = 1, .expected_index = 4}, + {.haystack = list, .needle = "abc123def456ghi789", .expected_retval = 1, .expected_index = 5}, + // not found + {.haystack = list, .needle = "ZabcZ", .expected_retval = 0, .expected_index = 0}, + {.haystack = list, .needle = "Zabc123Z", .expected_retval = 0, .expected_index = 0}, + {.haystack = list, .needle = "ZabcdefZ", .expected_retval = 0, .expected_index = 0}, + {.haystack = list, .needle = "Zabc123def456Z", .expected_retval = 0, .expected_index = 0}, + {.haystack = list, .needle = "ZabcdefghiZ", .expected_retval = 0, .expected_index = 0}, + {.haystack = list, .needle = "Zabc123def456ghi789Z", .expected_retval = 0, .expected_index = 0}, + }; + + for (size_t i = 0; i < strlist_count(list); i++) { + struct testcase *t = &tc[i]; + size_t index_of = 0; + int result = strlist_contains(t->haystack, t->needle, &index_of); + + STASIS_ASSERT(result == t->expected_retval, "unexpected return value"); + if (result) { + STASIS_ASSERT(index_of == t->expected_index && strcmp(strlist_item(t->haystack, index_of), t->needle) == 0, "value at index is the wrong item in the list"); + } + } + + guard_strlist_free(&list); +} + void test_strlist_cmp() { struct StrList *left; struct StrList *right; @@ -589,6 +636,7 @@ int main(int argc, char *argv[]) { test_strlist_append_strlist, test_strlist_append_tokenize, test_strlist_append_array, + test_strlist_contains, test_strlist_copy, test_strlist_remove, test_strlist_cmp, |