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#include "Test.h"
#include "Event.h"
static int x = 2;
static void some_func(int inc)
{
x += inc;
x += 100;
}
TEST_CASE("Event Test", "[Event]")
{
auto callback = [&](int inc) {
x += inc;
x += 10;
};
pymol::Event<int> event_publisher{};
REQUIRE(event_publisher.size() == 0);
event_publisher.add_listener(callback);
REQUIRE(event_publisher.size() == 1);
event_publisher.invoke(5); // 2 + 5 + 10
REQUIRE(x == 17);
event_publisher.add_listener(some_func);
event_publisher.invoke(-5);
REQUIRE(x == 117); // 17 + (- 5 + 10) + (- 5 + 100)
}
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