void test_null_string_normal(void){
char* testString = calloc(sizeof(char),4);
testString = concat( "foo", testString);
char* desired = calloc(sizeof(char),4);
nullString(testString);
CU_ASSERT_TRUE(memcmp(testString, desired,4)==0);
}
void fixNULLfields(std::string &line) {
std::string nullString("'NULL'");
size_t pos = line.find(nullString);
while (pos != std::string::npos) {
line.replace(pos, nullString.length(), "NULL");
pos = line.find(nullString);
}
}
void test_null_string_nullpointer(void){
char* testString = NULL;
nullString(testString);
CU_ASSERT_EQUAL(testString, NULL);
}
