Files
AI-on-the-edge-device/code/test/components/jomjol_mqtt/test_server_mqtt.cpp
Henry Thasler 1300242d4a homeassistant service discovery: derive node_id when using nested topics (#3088)
* derive correct node_id for homeassistant service discovery in nested topics (fixes #1792)

* explicit use of std::string

* move nodeId creation to separate function
add unit-tests

* add documentation about node_id generation for Home Assistant MQTT Service Discovery
2024-06-02 21:00:44 +02:00

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#include <unity.h>
#include <server_mqtt.h>
void test_createNodeId()
{
std::string topic = "watermeter";
TEST_ASSERT_EQUAL_STRING("watermeter", createNodeId(topic).c_str());
topic = "/watermeter";
TEST_ASSERT_EQUAL_STRING("watermeter", createNodeId(topic).c_str());
topic = "home/test/watermeter";
TEST_ASSERT_EQUAL_STRING("watermeter", createNodeId(topic).c_str());
topic = "home/test/subtopic/something/test/watermeter";
TEST_ASSERT_EQUAL_STRING("watermeter", createNodeId(topic).c_str());
}
void test_mqtt()
{
test_createNodeId();
}