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#include "Helpers/NotifyParameter.hpp"
#include "Message.hpp"
#include "catch2/catch_all.hpp"
TEST_CASE("Notify Parameter: Notifier") {
int counter = 0;
NotifyParameter<uint32_t> parameter(0);
SECTION("Notifier not set") {
parameter.setValueLoudly(1);
CHECK(counter == 0);
}
parameter.setNotifier([&counter](auto) -> auto{
counter++;
});
CHECK(counter == 1);
parameter.setValueLoudly(2);
CHECK(counter == 2);
parameter.setValueLoudly(2);
CHECK(counter == 3);
parameter.unsetNotifier();
parameter.setValueLoudly(3);
CHECK(counter == 3);
}
TEST_CASE("Notify Parameter: Messages") {
int16_t storage;
NotifyParameter<uint32_t> parameter(
0, [&storage](auto v) -> auto{
storage = v;
});
Message message(0, 0, Message::TC);
message.appendUint32(184);
parameter.setValueFromMessage(message);
CHECK(storage == 184);
}
TEST_CASE("Notify Parameter: Extra functionality") {
int counter = 0;
NotifyParameter<uint32_t> parameter(0);
auto notifier = [&counter](auto) -> auto{
counter++;
};
parameter.setNotifier(notifier);
CHECK(counter == 1);
parameter.setNotifier(notifier, false);
CHECK(counter == 1);
parameter.notify();
CHECK(counter == 2);
}