moved the check for correct implementation of wxEvent::Clone() to a unit test from wx startup code

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@59742 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-03-22 21:31:34 +00:00
parent ddaf7a11c3
commit 031b101f09
19 changed files with 4662 additions and 4662 deletions
--- a/tests/events/clone.cpp
+++ b/tests/events/clone.cpp
@@ -0,0 +1,80 @@
+///////////////////////////////////////////////////////////////////////////////
+// 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
+// RCS-ID:      $Id$
+// Copyright:   (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
+///////////////////////////////////////////////////////////////////////////////
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#include "testprec.h"
+
+#ifdef __BORLANDC__
+    #pragma hdrstop
+#endif
+
+#ifndef WX_PRECOMP
+    #include "wx/event.h"
+#endif // WX_PRECOMP
+
+// --------------------------------------------------------------------------
+// test class
+// --------------------------------------------------------------------------
+
+class EventCloneTestCase : public CppUnit::TestCase
+{
+public:
+    EventCloneTestCase() {}
+
+private:
+    CPPUNIT_TEST_SUITE( EventCloneTestCase );
+        CPPUNIT_TEST( CheckAll );
+    CPPUNIT_TEST_SUITE_END();
+
+    void CheckAll();
+
+    DECLARE_NO_COPY_CLASS(EventCloneTestCase)
+};
+
+// register in the unnamed registry so that these tests are run by default
+CPPUNIT_TEST_SUITE_REGISTRATION( EventCloneTestCase );
+
+// also include in it's own registry so that these tests can be run alone
+CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( EventCloneTestCase, "EventCloneTestCase" );
+
+void EventCloneTestCase::CheckAll()
+{
+    // 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())
+    {
+        // is this class derived from wxEvent?
+        if ( !ci->IsKindOf(CLASSINFO(wxEvent)) ||
+                wxString(ci->GetClassName()) == "wxEvent" )
+            continue;
+
+        const std::string
+            msg = std::string("Event class \"") + ci->GetClassName() + "\"";
+
+        CPPUNIT_ASSERT_MESSAGE( msg, ci->IsDynamic() );
+
+        wxEvent * const test = wxDynamicCast(ci->CreateObject(),wxEvent);
+        CPPUNIT_ASSERT_MESSAGE( msg, test );
+
+        wxEvent * const cloned = test->Clone();
+        delete test;
+
+        CPPUNIT_ASSERT_MESSAGE( msg, cloned );
+        CPPUNIT_ASSERT_MESSAGE( msg, cloned->GetClassInfo() == ci );
+
+        delete cloned;
+    }
+}
+