Milestone 5: deliver embedded RDP sessions and lifecycle hardening

third_party/FreeRDP/winpr/libwinpr/utils/test/TestPubSub.c

@@ -0,0 +1,75 @@
+
+#include <winpr/crt.h>
+#include <winpr/thread.h>
+#include <winpr/collections.h>
+
+DEFINE_EVENT_BEGIN(MouseMotion)
+int x;
+int y;
+DEFINE_EVENT_END(MouseMotion)
+
+DEFINE_EVENT_BEGIN(MouseButton)
+int x;
+int y;
+int flags;
+int button;
+DEFINE_EVENT_END(MouseButton)
+
+static void MouseMotionEventHandler(void* context, const MouseMotionEventArgs* e)
+{
+	printf("MouseMotionEvent: x: %d y: %d\n", e->x, e->y);
+}
+
+static void MouseButtonEventHandler(void* context, const MouseButtonEventArgs* e)
+{
+	printf("MouseButtonEvent: x: %d y: %d flags: %d button: %d\n", e->x, e->y, e->flags, e->button);
+}
+
+static wEventType Node_Events[] = { DEFINE_EVENT_ENTRY(MouseMotion),
+	                                DEFINE_EVENT_ENTRY(MouseButton) };
+
+#define NODE_EVENT_COUNT (sizeof(Node_Events) / sizeof(wEventType))
+
+int TestPubSub(int argc, char* argv[])
+{
+	wPubSub* node = nullptr;
+
+	WINPR_UNUSED(argc);
+	WINPR_UNUSED(argv);
+
+	node = PubSub_New(TRUE);
+	if (!node)
+		return -1;
+
+	PubSub_AddEventTypes(node, Node_Events, NODE_EVENT_COUNT);
+
+	if (PubSub_SubscribeMouseMotion(node, MouseMotionEventHandler) < 0)
+		return -1;
+	if (PubSub_SubscribeMouseButton(node, MouseButtonEventHandler) < 0)
+		return -1;
+
+	/* Call Event Handler */
+	{
+		MouseMotionEventArgs e;
+
+		e.x = 64;
+		e.y = 128;
+
+		PubSub_OnMouseMotion(node, nullptr, &e);
+	}
+
+	{
+		MouseButtonEventArgs e;
+
+		e.x = 23;
+		e.y = 56;
+		e.flags = 7;
+		e.button = 1;
+
+		PubSub_OnMouseButton(node, nullptr, &e);
+	}
+
+	PubSub_Free(node);
+
+	return 0;
+}