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mqtt: Adds host tests for mqtt client

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This commit is contained in:
Euripedes Rocha Filho
2021-02-16 15:47:10 +00:00
committed by Euripedes Rocha
parent d5845abe62
commit f6d23bfee1
11 changed files with 705 additions and 1 deletions
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109
components/mqtt/host_test/main/test_mqtt_client.cpp Normal file
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#define CATCH_CONFIG_MAIN // This tells the catch header to generate a main
#include "catch.hpp"
#include "mqtt_client.h"
extern "C" {
#include "Mockesp_event.h"
#include "Mockesp_log.h"
#include "Mockesp_system.h"
#include "Mockesp_mac.h"
#include "Mockesp_transport.h"
#include "Mockesp_transport_ssl.h"
#include "Mockesp_transport_tcp.h"
#include "Mockesp_transport_ws.h"
#include "Mockevent_groups.h"
#include "Mockhttp_parser.h"
#include "Mockqueue.h"
#include "Mocktask.h"
/*
* The following functions are not directly called but the generation of them
* from cmock is broken, so we need to define them here.
*/
BaseType_t xQueueTakeMutexRecursive(QueueHandle_t xMutex,
TickType_t xTicksToWait)
{
return 0;
}
BaseType_t xQueueGiveMutexRecursive(QueueHandle_t xMutex)
{
return 0;
}
}
struct ClientInitializedFixture {
esp_mqtt_client_handle_t client;
ClientInitializedFixture()
{
TEST_PROTECT();
int mtx;
int transport_list;
int transport;
int event_group;
uint8_t mac[] = {0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x55};
esp_log_write_Ignore();
xQueueCreateMutex_ExpectAnyArgsAndReturn(
reinterpret_cast<QueueHandle_t>(&mtx));
xEventGroupCreate_IgnoreAndReturn(reinterpret_cast<EventGroupHandle_t>(&event_group));
esp_log_timestamp_IgnoreAndReturn(0);
esp_transport_list_init_IgnoreAndReturn(reinterpret_cast<esp_transport_list_handle_t>(&transport_list));
esp_transport_tcp_init_IgnoreAndReturn(reinterpret_cast<esp_transport_handle_t>(&transport));
esp_transport_ssl_init_IgnoreAndReturn(reinterpret_cast<esp_transport_handle_t>(&transport));
esp_transport_ws_init_IgnoreAndReturn(reinterpret_cast<esp_transport_handle_t>(&transport));
esp_transport_ws_set_subprotocol_IgnoreAndReturn(ESP_OK);
esp_transport_list_add_IgnoreAndReturn(ESP_OK);
esp_transport_set_default_port_IgnoreAndReturn(ESP_OK);
http_parser_parse_url_IgnoreAndReturn(0);
http_parser_url_init_ExpectAnyArgs();
esp_event_loop_create_IgnoreAndReturn(ESP_OK);
esp_read_mac_IgnoreAndReturn(ESP_OK);
esp_read_mac_ReturnThruPtr_mac(mac);
esp_transport_list_destroy_IgnoreAndReturn(ESP_OK);
vEventGroupDelete_Ignore();
vQueueDelete_Ignore();
esp_mqtt_client_config_t config{};
client = esp_mqtt_client_init(&config);
}
~ClientInitializedFixture()
{
esp_mqtt_client_destroy(client);
}
};
TEST_CASE_METHOD(ClientInitializedFixture, "Client set uri")
{
struct http_parser_url ret_uri;
SECTION("User set a correct URI") {
http_parser_parse_url_StopIgnore();
http_parser_parse_url_ExpectAnyArgsAndReturn(0);
http_parser_parse_url_ReturnThruPtr_u(&ret_uri);
auto res = esp_mqtt_client_set_uri(client, " ");
REQUIRE(res == ESP_OK);
}
SECTION("Incorrect URI from user") {
http_parser_parse_url_StopIgnore();
http_parser_parse_url_ExpectAnyArgsAndReturn(1);
http_parser_parse_url_ReturnThruPtr_u(&ret_uri);
auto res = esp_mqtt_client_set_uri(client, " ");
REQUIRE(res == ESP_FAIL);
}
}
TEST_CASE_METHOD(ClientInitializedFixture, "Client Start")
{
SECTION("Successful start") {
xTaskCreatePinnedToCore_ExpectAnyArgsAndReturn(pdTRUE);
auto res = esp_mqtt_client_start(client);
REQUIRE(res == ESP_OK);
}
SECTION("Failed on initialization") {
xTaskCreatePinnedToCore_ExpectAnyArgsAndReturn(pdFALSE);
auto res = esp_mqtt_client_start(nullptr);
REQUIRE(res == ESP_ERR_INVALID_ARG);
}
SECTION("Client already started") {}
SECTION("Failed to start task") {
xTaskCreatePinnedToCore_ExpectAnyArgsAndReturn(pdFALSE);
auto res = esp_mqtt_client_start(client);
REQUIRE(res == ESP_FAIL);
}
}