+///////////////////////////////////////////////////////////////////////////////
+// Name: tests/misc/misctests.cpp
+// Purpose: test miscellaneous GUI functions
+// Author: Vadim Zeitlin
+// Created: 2008-09-22
+// RCS-ID: $Id$
+// Copyright: (c) 2008 Vadim Zeitlin
+///////////////////////////////////////////////////////////////////////////////
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#include "testprec.h"
+
+#ifdef __BORLANDC__
+ #pragma hdrstop
+#endif
+
+#include "wx/defs.h"
+
+// ----------------------------------------------------------------------------
+// test class
+// ----------------------------------------------------------------------------
+
+class MiscGUIFuncsTestCase : public CppUnit::TestCase
+{
+public:
+ MiscGUIFuncsTestCase() { }
+
+private:
+ CPPUNIT_TEST_SUITE( MiscGUIFuncsTestCase );
+ CPPUNIT_TEST( DisplaySize );
+ CPPUNIT_TEST_SUITE_END();
+
+ void DisplaySize();
+
+ DECLARE_NO_COPY_CLASS(MiscGUIFuncsTestCase)
+};
+
+// register in the unnamed registry so that these tests are run by default
+CPPUNIT_TEST_SUITE_REGISTRATION( MiscGUIFuncsTestCase );
+
+// also include in it's own registry so that these tests can be run alone
+CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( MiscGUIFuncsTestCase, "MiscGUIFuncsTestCase" );
+
+void MiscGUIFuncsTestCase::DisplaySize()
+{
+ // test that different (almost) overloads return the same results
+ int w, h;
+ wxDisplaySize(&w, &h);
+ wxSize sz = wxGetDisplaySize();
+
+ CPPUNIT_ASSERT_EQUAL( w, sz.x );
+ CPPUNIT_ASSERT_EQUAL( h, sz.y );
+
+ // test that passing NULL works as expected, e.g. doesn't crash
+ wxDisplaySize(NULL, NULL);
+ wxDisplaySize(&w, NULL);
+ wxDisplaySize(NULL, &h);
+
+ CPPUNIT_ASSERT_EQUAL( w, sz.x );
+ CPPUNIT_ASSERT_EQUAL( h, sz.y );
+
+ // test that display PPI is something reasonable
+ sz = wxGetDisplayPPI();
+ CPPUNIT_ASSERT( sz.x < 1000 && sz.y < 1000 );
+}
+
projects / wxWidgets.git / commitdiff
