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property_user_read.c
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property_user_read.c
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#include <CUnit/CUnit.h>
#include <CUnit/Basic.h>
#include "mqtt_protocol.h"
#include "property_mosq.h"
#include "packet_mosq.h"
static void generate_full_proplist(mosquitto_property **proplist)
{
int rc;
/* This isn't a valid proplist for sending, because it contains every
* property. Very useful for testing though. */
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_PAYLOAD_FORMAT_INDICATOR, 1);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_int32(proplist, MQTT_PROP_MESSAGE_EXPIRY_INTERVAL, 3600);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_string(proplist, MQTT_PROP_CONTENT_TYPE, "application/json");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_string(proplist, MQTT_PROP_RESPONSE_TOPIC, "response/topic");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_binary(proplist, MQTT_PROP_CORRELATION_DATA, "correlation-data", strlen("correlation-data"));
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_varint(proplist, MQTT_PROP_SUBSCRIPTION_IDENTIFIER, 63);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_int32(proplist, MQTT_PROP_SESSION_EXPIRY_INTERVAL, 86400);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_string(proplist, MQTT_PROP_ASSIGNED_CLIENT_IDENTIFIER, "mosquitto-test");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_int16(proplist, MQTT_PROP_SERVER_KEEP_ALIVE, 180);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_string(proplist, MQTT_PROP_AUTHENTICATION_METHOD, "basic");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_binary(proplist, MQTT_PROP_AUTHENTICATION_DATA, "password", strlen("password"));
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_REQUEST_PROBLEM_INFORMATION, 1);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_int32(proplist, MQTT_PROP_WILL_DELAY_INTERVAL, 1800);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_REQUEST_RESPONSE_INFORMATION, 1);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_string(proplist, MQTT_PROP_RESPONSE_INFORMATION, "response");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_string(proplist, MQTT_PROP_SERVER_REFERENCE, "localhost");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_string(proplist, MQTT_PROP_REASON_STRING, "reason");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_int16(proplist, MQTT_PROP_RECEIVE_MAXIMUM, 1024);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_int16(proplist, MQTT_PROP_TOPIC_ALIAS_MAXIMUM, 64);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_int16(proplist, MQTT_PROP_TOPIC_ALIAS, 15);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_MAXIMUM_QOS, 0);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_RETAIN_AVAILABLE, 0);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_string_pair(proplist, MQTT_PROP_USER_PROPERTY, "user-agent", "mosquitto/test");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_int32(proplist, MQTT_PROP_MAXIMUM_PACKET_SIZE, 200000000);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_WILDCARD_SUB_AVAILABLE, 0);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_SUBSCRIPTION_ID_AVAILABLE, 0);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_SHARED_SUB_AVAILABLE, 0);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
}
static void generate_partial_proplist(mosquitto_property **proplist)
{
int rc;
// BYTE MISSING: MQTT_PROP_PAYLOAD_FORMAT_INDICATOR
rc = mosquitto_property_add_int32(proplist, MQTT_PROP_MESSAGE_EXPIRY_INTERVAL, 3600);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
// STRING MISSING: MQTT_PROP_CONTENT_TYPE
rc = mosquitto_property_add_string(proplist, MQTT_PROP_RESPONSE_TOPIC, "response/topic");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
// BINARY MISSING: MQTT_PROP_CORRELATION_DATA
// VARINT MISSING: MQTT_PROP_SUBSCRIPTION_IDENTIFIER
// INT32 MISSING: MQTT_PROP_SESSION_EXPIRY_INTERVAL
rc = mosquitto_property_add_string(proplist, MQTT_PROP_ASSIGNED_CLIENT_IDENTIFIER, "mosquitto-test");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
// INT16 MISSING: MQTT_PROP_SERVER_KEEP_ALIVE
rc = mosquitto_property_add_string(proplist, MQTT_PROP_AUTHENTICATION_METHOD, "basic");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_binary(proplist, MQTT_PROP_AUTHENTICATION_DATA, "password", strlen("password"));
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_REQUEST_PROBLEM_INFORMATION, 1);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_int32(proplist, MQTT_PROP_WILL_DELAY_INTERVAL, 1800);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_REQUEST_RESPONSE_INFORMATION, 1);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_string(proplist, MQTT_PROP_RESPONSE_INFORMATION, "response");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_string(proplist, MQTT_PROP_SERVER_REFERENCE, "localhost");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_string(proplist, MQTT_PROP_REASON_STRING, "reason");
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_int16(proplist, MQTT_PROP_RECEIVE_MAXIMUM, 1024);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_int16(proplist, MQTT_PROP_TOPIC_ALIAS_MAXIMUM, 64);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_int16(proplist, MQTT_PROP_TOPIC_ALIAS, 15);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_MAXIMUM_QOS, 0);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_RETAIN_AVAILABLE, 0);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
// STRING PAIR MISSING: MQTT_PROP_USER_PROPERTY
rc = mosquitto_property_add_int32(proplist, MQTT_PROP_MAXIMUM_PACKET_SIZE, 200000000);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_WILDCARD_SUB_AVAILABLE, 0);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_SUBSCRIPTION_ID_AVAILABLE, 0);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
rc = mosquitto_property_add_byte(proplist, MQTT_PROP_SHARED_SUB_AVAILABLE, 0);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
}
/* ========================================================================
* SINGLE READ
* ======================================================================== */
static void read_byte_helper(const mosquitto_property *proplist, int identifier, uint8_t expected_value)
{
const mosquitto_property *prop;
uint8_t value;
prop = mosquitto_property_read_byte(proplist, identifier, &value, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_EQUAL(value, expected_value);
}
static void read_int16_helper(const mosquitto_property *proplist, int identifier, uint16_t expected_value)
{
const mosquitto_property *prop;
uint16_t value;
prop = mosquitto_property_read_int16(proplist, identifier, &value, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_EQUAL(value, expected_value);
}
static void read_int32_helper(const mosquitto_property *proplist, int identifier, uint32_t expected_value)
{
const mosquitto_property *prop;
uint32_t value;
prop = mosquitto_property_read_int32(proplist, identifier, &value, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_EQUAL(value, expected_value);
}
static void read_varint_helper(const mosquitto_property *proplist, int identifier, uint32_t expected_value)
{
const mosquitto_property *prop;
uint32_t value;
prop = mosquitto_property_read_varint(proplist, identifier, &value, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_EQUAL(value, expected_value);
}
static void read_binary_helper(const mosquitto_property *proplist, int identifier, void *expected_value, int expected_length)
{
const mosquitto_property *prop;
void *value;
int length;
prop = mosquitto_property_read_binary(proplist, identifier, &value, &length, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_EQUAL(length, expected_length);
CU_ASSERT_NSTRING_EQUAL(value, expected_value, expected_length);
free(value);
}
static void read_string_helper(const mosquitto_property *proplist, int identifier, char *expected_value)
{
const mosquitto_property *prop;
char *value;
prop = mosquitto_property_read_string(proplist, identifier, &value, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_STRING_EQUAL(value, expected_value);
free(value);
}
static void read_string_pair_helper(const mosquitto_property *proplist, int identifier, char *expected_key, char *expected_value)
{
const mosquitto_property *prop;
char *key, *value;
prop = mosquitto_property_read_string_pair(proplist, identifier, &key, &value, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_STRING_EQUAL(key, expected_key);
CU_ASSERT_STRING_EQUAL(value, expected_value);
free(key);
free(value);
}
static void TEST_read_single_byte(void)
{
int rc;
mosquitto_property *proplist = NULL, *proplist_copy = NULL;
generate_full_proplist(&proplist);
if(!proplist) return;
read_byte_helper(proplist, MQTT_PROP_PAYLOAD_FORMAT_INDICATOR, 1);
read_byte_helper(proplist, MQTT_PROP_REQUEST_PROBLEM_INFORMATION, 1);
read_byte_helper(proplist, MQTT_PROP_REQUEST_RESPONSE_INFORMATION, 1);
read_byte_helper(proplist, MQTT_PROP_MAXIMUM_QOS, 0);
read_byte_helper(proplist, MQTT_PROP_RETAIN_AVAILABLE, 0);
read_byte_helper(proplist, MQTT_PROP_WILDCARD_SUB_AVAILABLE, 0);
read_byte_helper(proplist, MQTT_PROP_SUBSCRIPTION_ID_AVAILABLE, 0);
read_byte_helper(proplist, MQTT_PROP_SHARED_SUB_AVAILABLE, 0);
rc = mosquitto_property_copy_all(&proplist_copy, proplist);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
CU_ASSERT_PTR_NOT_NULL(proplist_copy);
read_byte_helper(proplist_copy, MQTT_PROP_PAYLOAD_FORMAT_INDICATOR, 1);
read_byte_helper(proplist_copy, MQTT_PROP_REQUEST_PROBLEM_INFORMATION, 1);
read_byte_helper(proplist_copy, MQTT_PROP_REQUEST_RESPONSE_INFORMATION, 1);
read_byte_helper(proplist_copy, MQTT_PROP_MAXIMUM_QOS, 0);
read_byte_helper(proplist_copy, MQTT_PROP_RETAIN_AVAILABLE, 0);
read_byte_helper(proplist_copy, MQTT_PROP_WILDCARD_SUB_AVAILABLE, 0);
read_byte_helper(proplist_copy, MQTT_PROP_SUBSCRIPTION_ID_AVAILABLE, 0);
read_byte_helper(proplist_copy, MQTT_PROP_SHARED_SUB_AVAILABLE, 0);
mosquitto_property_free_all(&proplist);
mosquitto_property_free_all(&proplist_copy);
}
static void TEST_read_single_int16(void)
{
int rc;
mosquitto_property *proplist = NULL, *proplist_copy = NULL;
generate_full_proplist(&proplist);
if(!proplist) return;
read_int16_helper(proplist, MQTT_PROP_SERVER_KEEP_ALIVE, 180);
read_int16_helper(proplist, MQTT_PROP_RECEIVE_MAXIMUM, 1024);
read_int16_helper(proplist, MQTT_PROP_TOPIC_ALIAS_MAXIMUM, 64);
read_int16_helper(proplist, MQTT_PROP_TOPIC_ALIAS, 15);
rc = mosquitto_property_copy_all(&proplist_copy, proplist);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
CU_ASSERT_PTR_NOT_NULL(proplist_copy);
read_int16_helper(proplist_copy, MQTT_PROP_SERVER_KEEP_ALIVE, 180);
read_int16_helper(proplist_copy, MQTT_PROP_RECEIVE_MAXIMUM, 1024);
read_int16_helper(proplist_copy, MQTT_PROP_TOPIC_ALIAS_MAXIMUM, 64);
read_int16_helper(proplist_copy, MQTT_PROP_TOPIC_ALIAS, 15);
mosquitto_property_free_all(&proplist);
mosquitto_property_free_all(&proplist_copy);
}
static void TEST_read_single_int32(void)
{
int rc;
mosquitto_property *proplist = NULL, *proplist_copy = NULL;
generate_full_proplist(&proplist);
if(!proplist) return;
read_int32_helper(proplist, MQTT_PROP_MESSAGE_EXPIRY_INTERVAL, 3600);
read_int32_helper(proplist, MQTT_PROP_SESSION_EXPIRY_INTERVAL, 86400);
read_int32_helper(proplist, MQTT_PROP_WILL_DELAY_INTERVAL, 1800);
read_int32_helper(proplist, MQTT_PROP_MAXIMUM_PACKET_SIZE, 200000000);
rc = mosquitto_property_copy_all(&proplist_copy, proplist);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
CU_ASSERT_PTR_NOT_NULL(proplist_copy);
read_int32_helper(proplist_copy, MQTT_PROP_MESSAGE_EXPIRY_INTERVAL, 3600);
read_int32_helper(proplist_copy, MQTT_PROP_SESSION_EXPIRY_INTERVAL, 86400);
read_int32_helper(proplist_copy, MQTT_PROP_WILL_DELAY_INTERVAL, 1800);
read_int32_helper(proplist_copy, MQTT_PROP_MAXIMUM_PACKET_SIZE, 200000000);
mosquitto_property_free_all(&proplist);
mosquitto_property_free_all(&proplist_copy);
}
static void TEST_read_single_varint(void)
{
int rc;
mosquitto_property *proplist = NULL, *proplist_copy = NULL;
generate_full_proplist(&proplist);
if(!proplist) return;
read_varint_helper(proplist, MQTT_PROP_SUBSCRIPTION_IDENTIFIER, 63);
rc = mosquitto_property_copy_all(&proplist_copy, proplist);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
CU_ASSERT_PTR_NOT_NULL(proplist_copy);
read_varint_helper(proplist_copy, MQTT_PROP_SUBSCRIPTION_IDENTIFIER, 63);
mosquitto_property_free_all(&proplist);
mosquitto_property_free_all(&proplist_copy);
}
static void TEST_read_single_binary(void)
{
int rc;
mosquitto_property *proplist = NULL, *proplist_copy = NULL;
generate_full_proplist(&proplist);
if(!proplist) return;
read_binary_helper(proplist, MQTT_PROP_CORRELATION_DATA, "correlation-data", strlen("correlation-data"));
read_binary_helper(proplist, MQTT_PROP_AUTHENTICATION_DATA, "password", strlen("password"));
rc = mosquitto_property_copy_all(&proplist_copy, proplist);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
CU_ASSERT_PTR_NOT_NULL(proplist_copy);
read_binary_helper(proplist_copy, MQTT_PROP_CORRELATION_DATA, "correlation-data", strlen("correlation-data"));
read_binary_helper(proplist_copy, MQTT_PROP_AUTHENTICATION_DATA, "password", strlen("password"));
mosquitto_property_free_all(&proplist);
mosquitto_property_free_all(&proplist_copy);
}
static void TEST_read_single_string(void)
{
int rc;
mosquitto_property *proplist = NULL, *proplist_copy = NULL;
generate_full_proplist(&proplist);
if(!proplist) return;
read_string_helper(proplist, MQTT_PROP_CONTENT_TYPE, "application/json");
read_string_helper(proplist, MQTT_PROP_RESPONSE_TOPIC, "response/topic");
read_string_helper(proplist, MQTT_PROP_ASSIGNED_CLIENT_IDENTIFIER, "mosquitto-test");
read_string_helper(proplist, MQTT_PROP_AUTHENTICATION_METHOD, "basic");
read_string_helper(proplist, MQTT_PROP_RESPONSE_INFORMATION, "response");
read_string_helper(proplist, MQTT_PROP_SERVER_REFERENCE, "localhost");
read_string_helper(proplist, MQTT_PROP_REASON_STRING, "reason");
rc = mosquitto_property_copy_all(&proplist_copy, proplist);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
CU_ASSERT_PTR_NOT_NULL(proplist_copy);
read_string_helper(proplist_copy, MQTT_PROP_CONTENT_TYPE, "application/json");
read_string_helper(proplist_copy, MQTT_PROP_RESPONSE_TOPIC, "response/topic");
read_string_helper(proplist_copy, MQTT_PROP_ASSIGNED_CLIENT_IDENTIFIER, "mosquitto-test");
read_string_helper(proplist_copy, MQTT_PROP_AUTHENTICATION_METHOD, "basic");
read_string_helper(proplist_copy, MQTT_PROP_RESPONSE_INFORMATION, "response");
read_string_helper(proplist_copy, MQTT_PROP_SERVER_REFERENCE, "localhost");
read_string_helper(proplist_copy, MQTT_PROP_REASON_STRING, "reason");
mosquitto_property_free_all(&proplist);
mosquitto_property_free_all(&proplist_copy);
}
static void TEST_read_single_string_pair(void)
{
int rc;
mosquitto_property *proplist = NULL, *proplist_copy = NULL;
generate_full_proplist(&proplist);
if(!proplist) return;
read_string_pair_helper(proplist, MQTT_PROP_USER_PROPERTY, "user-agent", "mosquitto/test");
rc = mosquitto_property_copy_all(&proplist_copy, proplist);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
CU_ASSERT_PTR_NOT_NULL(proplist_copy);
read_string_pair_helper(proplist_copy, MQTT_PROP_USER_PROPERTY, "user-agent", "mosquitto/test");
mosquitto_property_free_all(&proplist);
mosquitto_property_free_all(&proplist_copy);
}
/* ========================================================================
* MISSING READ
* ======================================================================== */
static void missing_read_helper(mosquitto_property *proplist)
{
const mosquitto_property *prop;
uint8_t byte_value;
uint16_t int16_value;
uint32_t int32_value;
char *key, *value;
int length;
/* MISSING */
prop = mosquitto_property_read_byte(proplist, MQTT_PROP_MESSAGE_EXPIRY_INTERVAL, &byte_value, false);
CU_ASSERT_PTR_NULL(prop);
/* NOT MISSING */
prop = mosquitto_property_read_int32(proplist, MQTT_PROP_WILL_DELAY_INTERVAL, &int32_value, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_EQUAL(int32_value, 1800);
/* MISSING */
prop = mosquitto_property_read_string(proplist, MQTT_PROP_CONTENT_TYPE, &value, false);
CU_ASSERT_PTR_NULL(prop);
/* NOT MISSING */
prop = mosquitto_property_read_string(proplist, MQTT_PROP_RESPONSE_TOPIC, &value, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_STRING_EQUAL(value, "response/topic");
free(value);
/* MISSING */
prop = mosquitto_property_read_binary(proplist, MQTT_PROP_CORRELATION_DATA, (void **)&value, &length, false);
CU_ASSERT_PTR_NULL(prop);
/* NOT MISSING */
prop = mosquitto_property_read_byte(proplist, MQTT_PROP_REQUEST_PROBLEM_INFORMATION, &byte_value, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_EQUAL(byte_value, 1);
/* MISSING */
prop = mosquitto_property_read_varint(proplist, MQTT_PROP_SUBSCRIPTION_IDENTIFIER, &int32_value, false);
CU_ASSERT_PTR_NULL(prop);
/* NOT MISSING */
prop = mosquitto_property_read_string(proplist, MQTT_PROP_SERVER_REFERENCE, &value, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_STRING_EQUAL(value, "localhost");
free(value);
/* MISSING */
prop = mosquitto_property_read_int32(proplist, MQTT_PROP_SESSION_EXPIRY_INTERVAL, &int32_value, false);
CU_ASSERT_PTR_NULL(prop);
/* NOT MISSING */
prop = mosquitto_property_read_binary(proplist, MQTT_PROP_AUTHENTICATION_DATA, (void **)&value, &length, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_NSTRING_EQUAL(value, "password", strlen("password"));
CU_ASSERT_EQUAL(length, strlen("password"));
free(value);
/* MISSING */
prop = mosquitto_property_read_int16(proplist, MQTT_PROP_SERVER_KEEP_ALIVE, &int16_value, false);
CU_ASSERT_PTR_NULL(prop);
/* NOT MISSING */
prop = mosquitto_property_read_int16(proplist, MQTT_PROP_RECEIVE_MAXIMUM, &int16_value, false);
CU_ASSERT_PTR_NOT_NULL(prop);
CU_ASSERT_EQUAL(int16_value, 1024);
/* MISSING */
prop = mosquitto_property_read_string_pair(proplist, MQTT_PROP_USER_PROPERTY, &key, &value, false);
CU_ASSERT_PTR_NULL(prop);
}
static void TEST_read_missing(void)
{
mosquitto_property *proplist = NULL, *proplist_copy = NULL;
int rc;
generate_partial_proplist(&proplist);
if(!proplist) return;
missing_read_helper(proplist);
rc = mosquitto_property_copy_all(&proplist_copy, proplist);
CU_ASSERT_EQUAL(rc, MOSQ_ERR_SUCCESS);
CU_ASSERT_PTR_NOT_NULL(proplist_copy);
missing_read_helper(proplist_copy);
mosquitto_property_free_all(&proplist);
mosquitto_property_free_all(&proplist_copy);
}
/* ========================================================================
* STRING TO PROPERTY INFO
* ======================================================================== */
static void string_to_property_info_helper(const char *str, int rc_expected, int identifier_expected, int type_expected)
{
int rc;
int identifier, type;
rc = mosquitto_string_to_property_info(str, &identifier, &type);
CU_ASSERT_EQUAL(rc, rc_expected);
if(rc == MOSQ_ERR_SUCCESS){
CU_ASSERT_EQUAL(identifier, identifier_expected);
CU_ASSERT_EQUAL(type, type_expected);
}
}
static void TEST_string_to_property_info(void)
{
string_to_property_info_helper("payload-format-indicator", MOSQ_ERR_SUCCESS, MQTT_PROP_PAYLOAD_FORMAT_INDICATOR, MQTT_PROP_TYPE_BYTE);
string_to_property_info_helper("message-expiry-interval", MOSQ_ERR_SUCCESS, MQTT_PROP_MESSAGE_EXPIRY_INTERVAL, MQTT_PROP_TYPE_INT32);
string_to_property_info_helper("content-type", MOSQ_ERR_SUCCESS, MQTT_PROP_CONTENT_TYPE, MQTT_PROP_TYPE_STRING);
string_to_property_info_helper("response-topic", MOSQ_ERR_SUCCESS, MQTT_PROP_RESPONSE_TOPIC, MQTT_PROP_TYPE_STRING);
string_to_property_info_helper("correlation-data", MOSQ_ERR_SUCCESS, MQTT_PROP_CORRELATION_DATA, MQTT_PROP_TYPE_BINARY);
string_to_property_info_helper("subscription-identifier", MOSQ_ERR_SUCCESS, MQTT_PROP_SUBSCRIPTION_IDENTIFIER, MQTT_PROP_TYPE_VARINT);
string_to_property_info_helper("session-expiry-interval", MOSQ_ERR_SUCCESS, MQTT_PROP_SESSION_EXPIRY_INTERVAL, MQTT_PROP_TYPE_INT32);
string_to_property_info_helper("assigned-client-identifier", MOSQ_ERR_SUCCESS, MQTT_PROP_ASSIGNED_CLIENT_IDENTIFIER, MQTT_PROP_TYPE_STRING);
string_to_property_info_helper("server-keep-alive", MOSQ_ERR_SUCCESS, MQTT_PROP_SERVER_KEEP_ALIVE, MQTT_PROP_TYPE_INT16);
string_to_property_info_helper("authentication-method", MOSQ_ERR_SUCCESS, MQTT_PROP_AUTHENTICATION_METHOD, MQTT_PROP_TYPE_STRING);
string_to_property_info_helper("authentication-data", MOSQ_ERR_SUCCESS, MQTT_PROP_AUTHENTICATION_DATA, MQTT_PROP_TYPE_BINARY);
string_to_property_info_helper("request-problem-information", MOSQ_ERR_SUCCESS, MQTT_PROP_REQUEST_PROBLEM_INFORMATION, MQTT_PROP_TYPE_BYTE);
string_to_property_info_helper("will-delay-interval", MOSQ_ERR_SUCCESS, MQTT_PROP_WILL_DELAY_INTERVAL, MQTT_PROP_TYPE_INT32);
string_to_property_info_helper("request-response-information", MOSQ_ERR_SUCCESS, MQTT_PROP_REQUEST_RESPONSE_INFORMATION, MQTT_PROP_TYPE_BYTE);
string_to_property_info_helper("response-information", MOSQ_ERR_SUCCESS, MQTT_PROP_RESPONSE_INFORMATION, MQTT_PROP_TYPE_STRING);
string_to_property_info_helper("server-reference", MOSQ_ERR_SUCCESS, MQTT_PROP_SERVER_REFERENCE, MQTT_PROP_TYPE_STRING);
string_to_property_info_helper("reason-string", MOSQ_ERR_SUCCESS, MQTT_PROP_REASON_STRING, MQTT_PROP_TYPE_STRING);
string_to_property_info_helper("receive-maximum", MOSQ_ERR_SUCCESS, MQTT_PROP_RECEIVE_MAXIMUM, MQTT_PROP_TYPE_INT16);
string_to_property_info_helper("topic-alias-maximum", MOSQ_ERR_SUCCESS, MQTT_PROP_TOPIC_ALIAS_MAXIMUM, MQTT_PROP_TYPE_INT16);
string_to_property_info_helper("topic-alias", MOSQ_ERR_SUCCESS, MQTT_PROP_TOPIC_ALIAS, MQTT_PROP_TYPE_INT16);
string_to_property_info_helper("maximum-qos", MOSQ_ERR_SUCCESS, MQTT_PROP_MAXIMUM_QOS, MQTT_PROP_TYPE_BYTE);
string_to_property_info_helper("retain-available", MOSQ_ERR_SUCCESS, MQTT_PROP_RETAIN_AVAILABLE, MQTT_PROP_TYPE_BYTE);
string_to_property_info_helper("user-property", MOSQ_ERR_SUCCESS, MQTT_PROP_USER_PROPERTY, MQTT_PROP_TYPE_STRING_PAIR);
string_to_property_info_helper("maximum-packet-size", MOSQ_ERR_SUCCESS, MQTT_PROP_MAXIMUM_PACKET_SIZE, MQTT_PROP_TYPE_INT32);
string_to_property_info_helper("wildcard-subscription-available", MOSQ_ERR_SUCCESS, MQTT_PROP_WILDCARD_SUB_AVAILABLE, MQTT_PROP_TYPE_BYTE);
string_to_property_info_helper("subscription-identifier-available", MOSQ_ERR_SUCCESS, MQTT_PROP_SUBSCRIPTION_ID_AVAILABLE, MQTT_PROP_TYPE_BYTE);
string_to_property_info_helper("shared-subscription-available", MOSQ_ERR_SUCCESS, MQTT_PROP_SHARED_SUB_AVAILABLE, MQTT_PROP_TYPE_BYTE);
string_to_property_info_helper("payload-format-indicator1", MOSQ_ERR_INVAL, 0, 0);
string_to_property_info_helper("payload", MOSQ_ERR_INVAL, 0, 0);
string_to_property_info_helper("", MOSQ_ERR_INVAL, 0, 0);
string_to_property_info_helper(NULL, MOSQ_ERR_INVAL, 0, 0);
}
/* ========================================================================
* TEST SUITE SETUP
* ======================================================================== */
int init_property_user_read_tests(void)
{
CU_pSuite test_suite = NULL;
test_suite = CU_add_suite("Property user read", NULL, NULL);
if(!test_suite){
printf("Error adding CUnit Property user read test suite.\n");
return 1;
}
if(0
|| !CU_add_test(test_suite, "Read single byte", TEST_read_single_byte)
|| !CU_add_test(test_suite, "Read single int16", TEST_read_single_int16)
|| !CU_add_test(test_suite, "Read single int32", TEST_read_single_int32)
|| !CU_add_test(test_suite, "Read single varint", TEST_read_single_varint)
|| !CU_add_test(test_suite, "Read single binary", TEST_read_single_binary)
|| !CU_add_test(test_suite, "Read single string", TEST_read_single_string)
|| !CU_add_test(test_suite, "Read single string pair", TEST_read_single_string_pair)
|| !CU_add_test(test_suite, "Read missing", TEST_read_missing)
|| !CU_add_test(test_suite, "String to property info", TEST_string_to_property_info)
){
printf("Error adding Property Add CUnit tests.\n");
return 1;
}
return 0;
}