예제 #1
0
파일: utils.c 프로젝트: koeart/scpi-parser
/**
 * Match pattern and str. Pattern is in format UPPERCASElowercase
 * @param pattern
 * @param pattern_len
 * @param str
 * @param str_len
 * @return 
 */
scpi_bool_t matchPattern(const char * pattern, size_t pattern_len, const char * str, size_t str_len, int32_t * num) {
    int pattern_sep_pos_short;

    if (pattern[pattern_len - 1] == '#') {
        size_t new_pattern_len = pattern_len - 1;

        pattern_sep_pos_short = patternSeparatorShortPos(pattern, new_pattern_len);

        return compareStrAndNum(pattern, new_pattern_len, str, str_len, num) ||
                compareStrAndNum(pattern, pattern_sep_pos_short, str, str_len, num);
    } else {

        pattern_sep_pos_short = patternSeparatorShortPos(pattern, pattern_len);

        return compareStr(pattern, pattern_len, str, str_len) ||
                compareStr(pattern, pattern_sep_pos_short, str, str_len);
    }
}
예제 #2
0
static void test_compareStrAndNum() {
    int32_t num;

    CU_ASSERT_TRUE(compareStrAndNum("abcd", 1, "afgh", 1, NULL));
    CU_ASSERT_TRUE(compareStrAndNum("ABCD", 4, "abcd", 4, NULL));
    CU_ASSERT_TRUE(compareStrAndNum("AbCd", 3, "AbCE", 3, NULL));
    CU_ASSERT_TRUE(compareStrAndNum("ABCD", 1, "a", 1, NULL));

    CU_ASSERT_FALSE(compareStrAndNum("abcd", 1, "efgh", 1, NULL));
    CU_ASSERT_FALSE(compareStrAndNum("ABCD", 4, "abcd", 3, NULL));

    CU_ASSERT_TRUE(compareStrAndNum("abcd", 4, "abcd1", 5, NULL));
    CU_ASSERT_TRUE(compareStrAndNum("abcd", 4, "abcd123", 7, NULL));
    CU_ASSERT_FALSE(compareStrAndNum("abcd", 4, "abcd12A", 7, NULL));
    CU_ASSERT_FALSE(compareStrAndNum("abcd", 4, "abcdB12", 7, NULL));
    CU_ASSERT_FALSE(compareStrAndNum("abdd", 4, "abcd132", 7, NULL));

#define TEST_COMPARE_STR_AND_NUM(s1, l1, s2, l2, v, r)              \
    do {                                                            \
        num = -1;                                                    \
        CU_ASSERT_EQUAL(compareStrAndNum(s1, l1, s2, l2, &num),r);  \
        CU_ASSERT_EQUAL(num, v);                                    \
    } while(0);                                                     \

    TEST_COMPARE_STR_AND_NUM("abcd", 4, "abcd", 4, -1, TRUE);
    TEST_COMPARE_STR_AND_NUM("abcd", 4, "abcd1", 5, 1, TRUE);
    TEST_COMPARE_STR_AND_NUM("abcd", 4, "abcd123", 7, 123, TRUE);
    TEST_COMPARE_STR_AND_NUM("abcd", 4, "abcd12A", 7, -1, FALSE);
    TEST_COMPARE_STR_AND_NUM("abcd", 4, "abcdB12", 7, -1, FALSE);
    TEST_COMPARE_STR_AND_NUM("abdd", 4, "abcd132", 7, -1, FALSE);
}