Geometry operators tests.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@31007 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2004-12-14 20:29:20 +00:00
parent 90f7243727
commit 3e8f9a4980
4 changed files with 233 additions and 8 deletions
--- a/tests/geometry/size.cpp
+++ b/tests/geometry/size.cpp
@@ -0,0 +1,76 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        tests/geometry/size.cpp
+// Purpose:     wxSize unit test
+// Author:      Vadim Zeitlin
+// Created:     2004-12-14
+// RCS-ID:      $Id$
+// Copyright:   (c) 2004 wxWindows
+///////////////////////////////////////////////////////////////////////////////
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#include "testprec.h"
+
+#ifdef __BORLANDC__
+    #pragma hdrstop
+#endif
+
+#ifndef WX_PRECOMP
+    #include "wx/gdicmn.h"
+#endif // WX_PRECOMP
+
+// ----------------------------------------------------------------------------
+// test class
+// ----------------------------------------------------------------------------
+
+class SizeTestCase : public CppUnit::TestCase
+{
+public:
+    SizeTestCase() { }
+
+private:
+    CPPUNIT_TEST_SUITE( SizeTestCase );
+        CPPUNIT_TEST( Operators );
+    CPPUNIT_TEST_SUITE_END();
+
+    void Operators();
+
+    DECLARE_NO_COPY_CLASS(SizeTestCase)
+};
+
+// register in the unnamed registry so that these tests are run by default
+CPPUNIT_TEST_SUITE_REGISTRATION( SizeTestCase );
+
+// also include in it's own registry so that these tests can be run alone
+CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( SizeTestCase, "SizeTestCase" );
+
+void SizeTestCase::Operators()
+{
+    wxSize s1(1,2);
+    wxSize s2(3,4);
+    wxSize s3;
+
+    s3 = s1 + s2;
+    CPPUNIT_ASSERT( s3.GetWidth()==4 && s3.GetHeight()==6 );
+    s3 = s2 - s1;
+    CPPUNIT_ASSERT( s3.GetWidth()==2 && s3.GetHeight()==2 );
+    s3 = s1 * 2;
+    CPPUNIT_ASSERT( s3.GetWidth()==2 && s3.GetHeight()==4 );
+    s3 = s3 / 2;
+    CPPUNIT_ASSERT( s3.GetWidth()==1 && s3.GetHeight()==2 );
+
+    s3 = s2;
+    CPPUNIT_ASSERT( s3 != s1 );
+    s3 = s1;
+    CPPUNIT_ASSERT( s3 == s1 );
+    s3 += s2;
+    CPPUNIT_ASSERT( s3.GetWidth()==4 && s3.GetHeight()==6 );
+    s3 -= s2;
+    CPPUNIT_ASSERT( s3 == s1 );
+    s3 *= 2;
+    CPPUNIT_ASSERT( s3.GetWidth()==2 && s3.GetHeight()==4 );
+    s3 /= 2;
+    CPPUNIT_ASSERT( s3 == s1 );
+}