Moved tests for wxHashMap, wxHashSet and wxList

from console sample and converted them to unit tests. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@30911 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2004-12-08 22:39:22 +00:00
parent d7ab66a1cb
commit 7d9cfc5483
10 changed files with 404 additions and 424 deletions
--- a/tests/lists/lists.cpp
+++ b/tests/lists/lists.cpp
@@ -0,0 +1,188 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        tests/lists/lists.cpp
+// Purpose:     wxList unit test
+// Author:      Vadim Zeitlin, Mattia Barbon
+// Created:     2004-12-08
+// RCS-ID:      $Id$
+// Copyright:   (c) 2004 Vadim Zeitlin, Mattia Barbon
+///////////////////////////////////////////////////////////////////////////////
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#include "testprec.h"
+
+#ifdef __BORLANDC__
+    #pragma hdrstop
+#endif
+
+#ifndef WX_PRECOMP
+    #include "wx/wx.h"
+#endif // WX_PRECOMP
+
+#include "wx/list.h"
+
+// --------------------------------------------------------------------------
+// test class
+// --------------------------------------------------------------------------
+
+class ListsTestCase : public CppUnit::TestCase
+{
+public:
+    ListsTestCase() { }
+
+private:
+    CPPUNIT_TEST_SUITE( ListsTestCase );
+        CPPUNIT_TEST( wxListTest );
+        CPPUNIT_TEST( wxStdListTest );
+        CPPUNIT_TEST( wxListCtorTest );
+    CPPUNIT_TEST_SUITE_END();
+
+    void wxListTest();
+    void wxStdListTest();
+    void wxListCtorTest();
+
+    DECLARE_NO_COPY_CLASS(ListsTestCase)
+};
+
+// register in the unnamed registry so that these tests are run by default
+CPPUNIT_TEST_SUITE_REGISTRATION( ListsTestCase );
+
+// also include in it's own registry so that these tests can be run alone
+CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( ListsTestCase, "ListsTestCase" );
+
+class Baz // Foo is already taken in the hash test
+{
+public:
+    Baz(const wxString& name) : m_name(name) { ms_bars++; }
+    Baz(const Baz& bar) : m_name(bar.m_name) { ms_bars++; }
+   ~Baz() { ms_bars--; }
+
+   static size_t GetNumber() { return ms_bars; }
+
+   const wxChar *GetName() const { return m_name; }
+
+private:
+   wxString m_name;
+
+   static size_t ms_bars;
+};
+
+size_t Baz::ms_bars = 0;
+
+#include "wx/list.h"
+
+WX_DECLARE_LIST(Baz, wxListBazs);
+#include "wx/listimpl.cpp"
+WX_DEFINE_LIST(wxListBazs);
+
+WX_DECLARE_LIST(int, wxListInt);
+WX_DEFINE_LIST(wxListInt);
+
+void ListsTestCase::wxListTest()
+{
+    wxListInt list1;
+    int dummy[5];
+    int i;
+
+    for ( i = 0; i < 5; ++i )
+        list1.Append(dummy + i);
+
+    CPPUNIT_ASSERT( list1.GetCount() == 5 );
+    CPPUNIT_ASSERT( list1.Item(3)->GetData() == dummy + 3 );
+    CPPUNIT_ASSERT( list1.Find(dummy + 4) );
+
+    wxListInt::compatibility_iterator node = list1.GetFirst();
+    i = 0;
+
+    while (node)
+    {
+        CPPUNIT_ASSERT( node->GetData() == dummy + i );
+        node = node->GetNext();
+        ++i;
+    }
+
+    CPPUNIT_ASSERT( size_t(i) == list1.GetCount() );
+
+    list1.Insert(dummy + 0);
+    list1.Insert(1, dummy + 1);
+    list1.Insert(list1.GetFirst()->GetNext()->GetNext(), dummy + 2);
+
+    node = list1.GetFirst();
+    i = 0;
+
+    while (i < 3)
+    {
+        int* t = node->GetData();
+        CPPUNIT_ASSERT( t == dummy + i );
+        node = node->GetNext();
+        ++i;
+    }
+}
+
+void ListsTestCase::wxStdListTest()
+{
+    wxListInt list1;
+    wxListInt::iterator it, en;
+    wxListInt::reverse_iterator rit, ren;
+    int i;
+    for ( i = 0; i < 5; ++i )
+        list1.push_back(i + &i);
+
+    for ( it = list1.begin(), en = list1.end(), i = 0;
+          it != en; ++it, ++i )
+    {
+        CPPUNIT_ASSERT( *it == i + &i );
+    }
+
+    for ( rit = list1.rbegin(), ren = list1.rend(), i = 4;
+          rit != ren; ++rit, --i )
+    {
+        CPPUNIT_ASSERT( *rit == i + &i );
+    }
+
+    CPPUNIT_ASSERT( *list1.rbegin() == *--list1.end() &&
+                    *list1.begin() == *--list1.rend() );
+    CPPUNIT_ASSERT( *list1.begin() == *--++list1.begin() &&
+                    *list1.rbegin() == *--++list1.rbegin() );
+
+    CPPUNIT_ASSERT( list1.front() == &i && list1.back() == &i + 4 );
+
+    list1.erase(list1.begin());
+    list1.erase(--list1.end());
+
+    for ( it = list1.begin(), en = list1.end(), i = 1;
+          it != en; ++it, ++i )
+    {
+        CPPUNIT_ASSERT( *it == i + &i );
+    }
+}
+
+void ListsTestCase::wxListCtorTest()
+{
+    {
+        wxListBazs list1;
+        list1.Append(new Baz(_T("first")));
+        list1.Append(new Baz(_T("second")));
+
+        CPPUNIT_ASSERT( list1.GetCount() == 2 );
+        CPPUNIT_ASSERT( Baz::GetNumber() == 2 );
+
+        wxListBazs list2;
+        list2 = list1;
+
+        CPPUNIT_ASSERT( list1.GetCount() == 2 );
+        CPPUNIT_ASSERT( list2.GetCount() == 2 );
+        CPPUNIT_ASSERT( Baz::GetNumber() == 2 );
+
+#if !wxUSE_STL
+        list1.DeleteContents(true);
+#else
+        WX_CLEAR_LIST(wxListBazs, list1);
+#endif
+    }
+
+    CPPUNIT_ASSERT( Baz::GetNumber() == 0 );
+}
+