void test_post_web_page() {
const char url[] = "http://localhost:3000/sprinklers/1/sensors/1/create_reading";
const char req[] = "{\"sensor_reading\":{\"sensor_value\":10,\"read_time\":1349015174}}";
StringBuffer* request = string_buffer_create();
StringBuffer* response = string_buffer_create();
string_buffer_write(request, req, strlen(req));
bool result = post_web_page(url, request, response);
assert(result);
assert(strcmp(response->memory, ACK_STRING)==0);
string_buffer_delete(request);
string_buffer_delete(response);
}
char *
str_replace (const char *haystack, const char *needle, const char *replacement)
{
assert (haystack != NULL);
assert (needle != NULL);
assert (replacement != NULL);
string_buffer_t *sb = string_buffer_create ();
size_t haystack_len = strlen (haystack);
size_t needle_len = strlen (needle);
int pos = 0;
while (pos < haystack_len) {
if (needle_len > 0 && str_starts_with (&haystack[pos], needle)) {
string_buffer_append_string (sb, replacement);
pos += needle_len;
}
else {
string_buffer_append (sb, haystack[pos]);
pos++;
}
}
if (needle_len == 0 && haystack_len == 0)
string_buffer_append_string (sb, replacement);
char *res = string_buffer_to_string (sb);
string_buffer_destroy (sb);
return res;
}
void test_get_web_page() {
char url[] = SENSORS_CONFIGURATION_URL;
StringBuffer* response = string_buffer_create();
bool result = get_web_page(url, response);
assert(result);
string_buffer_delete(response);
}
zarray_t *
str_split (const char *str, const char *delim)
{
assert (str != NULL);
assert (delim != NULL);
zarray_t *parts = zarray_create (sizeof(char*));
string_buffer_t *sb = string_buffer_create ();
size_t delim_len = strlen (delim);
size_t len = strlen (str);
size_t pos = 0;
while (pos < len) {
if (str_starts_with (&str[pos], delim) && delim_len > 0) {
pos += delim_len;
// never add empty strings (repeated tokens)
if (string_buffer_size (sb) > 0) {
char *part = string_buffer_to_string (sb);
zarray_add (parts, &part);
}
string_buffer_reset (sb);
}
else {
string_buffer_append (sb, str[pos]);
pos++;
}
}
if (string_buffer_size(sb) > 0) {
char *part = string_buffer_to_string (sb);
zarray_add (parts, &part);
}
string_buffer_destroy (sb);
return parts;
}