initial commit

Signed-off-by: Peter Siegmund <mars3142@noreply.mars3142.dev>

libs/wxWidgets-3.3.1/tests/events/clone.cpp

@@ -0,0 +1,68 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        tests/events/clone.cpp
+// Purpose:     Test wxEvent::Clone() implementation by all event classes
+// Author:      Vadim Zeitlin, based on the code by Francesco Montorsi
+// Created:     2009-03-22
+// Copyright:   (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
+///////////////////////////////////////////////////////////////////////////////
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#include "testprec.h"
+
+
+#ifndef WX_PRECOMP
+    #include "wx/event.h"
+    #include "wx/timer.h"
+#endif // WX_PRECOMP
+
+TEST_CASE("EventClone", "[wxEvent][clone]")
+{
+    // Dummy timer needed just to create a wxTimerEvent.
+    wxTimer dummyTimer;
+
+    // check if event classes implement Clone() correctly
+    // NOTE: the check is done against _all_ event classes which are linked to
+    //       the executable currently running, which are not necessarily all
+    //       wxWidgets event classes.
+    const wxClassInfo *ci = wxClassInfo::GetFirst();
+    for (; ci; ci = ci->GetNext())
+    {
+        wxString cn = wxString(ci->GetClassName());
+
+        // is this class derived from wxEvent?
+        if ( !ci->IsKindOf(CLASSINFO(wxEvent)) ||
+             cn == "wxEvent" )
+            continue;
+
+        INFO("Event class \"" << cn << "\"");
+
+        wxEvent* test;
+        if ( ci->IsDynamic() )
+        {
+            test = wxDynamicCast(ci->CreateObject(),wxEvent);
+        }
+        else if ( cn == "wxTimerEvent" )
+        {
+            test = new wxTimerEvent(dummyTimer);
+        }
+        else
+        {
+            FAIL("Can't create objects of type " + cn);
+            continue;
+        }
+
+        REQUIRE( test );
+
+        wxEvent * const cloned = test->Clone();
+        delete test;
+
+        REQUIRE( cloned );
+        CHECK( cloned->GetClassInfo() == ci );
+
+        delete cloned;
+    }
+}
+