// Purpose: wxArray unit test
// Author: Vadim Zeitlin, Wlodzimierz ABX Skiba
// Created: 2004-04-01
-// RCS-ID: $Id$
// Copyright: (c) 2004 Vadim Zeitlin, Wlodzimierz Skiba
///////////////////////////////////////////////////////////////////////////////
WX_DECLARE_OBJARRAY(Bar, ArrayBars);
#include "wx/arrimpl.cpp"
-WX_DEFINE_OBJARRAY(ArrayBars);
+WX_DEFINE_OBJARRAY(ArrayBars)
// ----------------------------------------------------------------------------
// helpers for sorting arrays and comparing items
typedef unsigned short ushort;
-DEFINE_COMPARE(Char, char);
-DEFINE_COMPARE(UShort, ushort);
-DEFINE_COMPARE(Int, int);
+DEFINE_COMPARE(Char, char)
+DEFINE_COMPARE(UShort, ushort)
+DEFINE_COMPARE(Int, int)
WX_DEFINE_ARRAY_CHAR(char, wxArrayChar);
WX_DEFINE_SORTED_ARRAY_CHAR(char, wxSortedArrayCharNoCmp);
WX_DEFINE_SORTED_ARRAY_CMP_INT(int, IntCompareValues, wxSortedArrayInt);
+struct Item
+{
+ Item(int n_ = 0) : n(n_) { }
+
+ int n;
+};
+
+WX_DEFINE_ARRAY_PTR(Item *, ItemPtrArray);
+
// ----------------------------------------------------------------------------
// test class
// ----------------------------------------------------------------------------
private:
CPPUNIT_TEST_SUITE( ArraysTestCase );
CPPUNIT_TEST( wxStringArrayTest );
+ CPPUNIT_TEST( SortedArray );
CPPUNIT_TEST( wxStringArraySplitTest );
CPPUNIT_TEST( wxStringArrayJoinTest );
CPPUNIT_TEST( wxStringArraySplitJoinTest );
CPPUNIT_TEST( wxArrayCharTest );
CPPUNIT_TEST( TestSTL );
CPPUNIT_TEST( Alloc );
+ CPPUNIT_TEST( Clear );
+ CPPUNIT_TEST( Swap );
+ CPPUNIT_TEST( IndexFromEnd );
CPPUNIT_TEST_SUITE_END();
void wxStringArrayTest();
+ void SortedArray();
void wxStringArraySplitTest();
void wxStringArrayJoinTest();
void wxStringArraySplitJoinTest();
void wxArrayCharTest();
void TestSTL();
void Alloc();
+ void Clear();
+ void Swap();
+ void IndexFromEnd();
DECLARE_NO_COPY_CLASS(ArraysTestCase)
};
// register in the unnamed registry so that these tests are run by default
CPPUNIT_TEST_SUITE_REGISTRATION( ArraysTestCase );
-// also include in it's own registry so that these tests can be run alone
+// also include in its own registry so that these tests can be run alone
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( ArraysTestCase, "ArraysTestCase" );
void ArraysTestCase::wxStringArrayTest()
{
wxArrayString a1;
- a1.Add(_T("thermit"));
- a1.Add(_T("condor"));
- a1.Add(_T("lion"), 3);
- a1.Add(_T("dog"));
- a1.Add(_T("human"));
- a1.Add(_T("alligator"));
-
- CPPUNIT_ASSERT( COMPARE_8_VALUES( a1 , _T("thermit") ,
- _T("condor") ,
- _T("lion") ,
- _T("lion") ,
- _T("lion") ,
- _T("dog") ,
- _T("human") ,
- _T("alligator") ) );
+ a1.Add(wxT("thermit"));
+ a1.Add(wxT("condor"));
+ a1.Add(wxT("lion"), 3);
+ a1.Add(wxT("dog"));
+ a1.Add(wxT("human"));
+ a1.Add(wxT("alligator"));
+
+ CPPUNIT_ASSERT( COMPARE_8_VALUES( a1 , wxT("thermit") ,
+ wxT("condor") ,
+ wxT("lion") ,
+ wxT("lion") ,
+ wxT("lion") ,
+ wxT("dog") ,
+ wxT("human") ,
+ wxT("alligator") ) );
CPPUNIT_ASSERT( COMPARE_COUNT( a1 , 8 ) );
wxArrayString a2(a1);
- CPPUNIT_ASSERT( COMPARE_8_VALUES( a2 , _T("thermit") ,
- _T("condor") ,
- _T("lion") ,
- _T("lion") ,
- _T("lion") ,
- _T("dog") ,
- _T("human") ,
- _T("alligator") ) );
+ CPPUNIT_ASSERT( COMPARE_8_VALUES( a2 , wxT("thermit") ,
+ wxT("condor") ,
+ wxT("lion") ,
+ wxT("lion") ,
+ wxT("lion") ,
+ wxT("dog") ,
+ wxT("human") ,
+ wxT("alligator") ) );
CPPUNIT_ASSERT( COMPARE_COUNT( a2 , 8 ) );
wxSortedArrayString a3(a1);
- CPPUNIT_ASSERT( COMPARE_8_VALUES( a3 , _T("alligator") ,
- _T("condor") ,
- _T("dog") ,
- _T("human") ,
- _T("lion") ,
- _T("lion") ,
- _T("lion") ,
- _T("thermit") ) );
+ CPPUNIT_ASSERT( COMPARE_8_VALUES( a3 , wxT("alligator") ,
+ wxT("condor") ,
+ wxT("dog") ,
+ wxT("human") ,
+ wxT("lion") ,
+ wxT("lion") ,
+ wxT("lion") ,
+ wxT("thermit") ) );
CPPUNIT_ASSERT( COMPARE_COUNT( a3 , 8 ) );
wxSortedArrayString a4;
for (wxArrayString::iterator it = a1.begin(), en = a1.end(); it != en; ++it)
a4.Add(*it);
- CPPUNIT_ASSERT( COMPARE_8_VALUES( a4 , _T("alligator") ,
- _T("condor") ,
- _T("dog") ,
- _T("human") ,
- _T("lion") ,
- _T("lion") ,
- _T("lion") ,
- _T("thermit") ) );
+ CPPUNIT_ASSERT( COMPARE_8_VALUES( a4 , wxT("alligator") ,
+ wxT("condor") ,
+ wxT("dog") ,
+ wxT("human") ,
+ wxT("lion") ,
+ wxT("lion") ,
+ wxT("lion") ,
+ wxT("thermit") ) );
CPPUNIT_ASSERT( COMPARE_COUNT( a4 , 8 ) );
a1.RemoveAt(2,3);
- CPPUNIT_ASSERT( COMPARE_5_VALUES( a1 , _T("thermit") ,
- _T("condor") ,
- _T("dog") ,
- _T("human") ,
- _T("alligator") ) );
+ CPPUNIT_ASSERT( COMPARE_5_VALUES( a1 , wxT("thermit") ,
+ wxT("condor") ,
+ wxT("dog") ,
+ wxT("human") ,
+ wxT("alligator") ) );
CPPUNIT_ASSERT( COMPARE_COUNT( a1 , 5 ) );
a2 = a1;
- CPPUNIT_ASSERT( COMPARE_5_VALUES( a2 , _T("thermit") ,
- _T("condor") ,
- _T("dog") ,
- _T("human") ,
- _T("alligator") ) );
+ CPPUNIT_ASSERT( COMPARE_5_VALUES( a2 , wxT("thermit") ,
+ wxT("condor") ,
+ wxT("dog") ,
+ wxT("human") ,
+ wxT("alligator") ) );
CPPUNIT_ASSERT( COMPARE_COUNT( a2 , 5 ) );
a1.Sort(false);
- CPPUNIT_ASSERT( COMPARE_5_VALUES( a1 , _T("alligator") ,
- _T("condor") ,
- _T("dog") ,
- _T("human") ,
- _T("thermit") ) );
+ CPPUNIT_ASSERT( COMPARE_5_VALUES( a1 , wxT("alligator") ,
+ wxT("condor") ,
+ wxT("dog") ,
+ wxT("human") ,
+ wxT("thermit") ) );
CPPUNIT_ASSERT( COMPARE_COUNT( a1 , 5 ) );
a1.Sort(true);
- CPPUNIT_ASSERT( COMPARE_5_VALUES( a1 , _T("thermit") ,
- _T("human") ,
- _T("dog") ,
- _T("condor") ,
- _T("alligator") ) );
+ CPPUNIT_ASSERT( COMPARE_5_VALUES( a1 , wxT("thermit") ,
+ wxT("human") ,
+ wxT("dog") ,
+ wxT("condor") ,
+ wxT("alligator") ) );
CPPUNIT_ASSERT( COMPARE_COUNT( a1 , 5 ) );
a1.Sort(&StringLenCompare);
- CPPUNIT_ASSERT( COMPARE_5_VALUES( a1 , _T("dog") ,
- _T("human") ,
- _T("condor") ,
- _T("thermit") ,
- _T("alligator") ) );
+ CPPUNIT_ASSERT( COMPARE_5_VALUES( a1 , wxT("dog") ,
+ wxT("human") ,
+ wxT("condor") ,
+ wxT("thermit") ,
+ wxT("alligator") ) );
CPPUNIT_ASSERT( COMPARE_COUNT( a1 , 5 ) );
- CPPUNIT_ASSERT( a1.Index( _T("dog") ) == 0 );
- CPPUNIT_ASSERT( a1.Index( _T("human") ) == 1 );
- CPPUNIT_ASSERT( a1.Index( _T("humann") ) == wxNOT_FOUND );
- CPPUNIT_ASSERT( a1.Index( _T("condor") ) == 2 );
- CPPUNIT_ASSERT( a1.Index( _T("thermit") ) == 3 );
- CPPUNIT_ASSERT( a1.Index( _T("alligator") ) == 4 );
+ CPPUNIT_ASSERT( a1.Index( wxT("dog") ) == 0 );
+ CPPUNIT_ASSERT( a1.Index( wxT("human") ) == 1 );
+ CPPUNIT_ASSERT( a1.Index( wxT("humann") ) == wxNOT_FOUND );
+ CPPUNIT_ASSERT( a1.Index( wxT("condor") ) == 2 );
+ CPPUNIT_ASSERT( a1.Index( wxT("thermit") ) == 3 );
+ CPPUNIT_ASSERT( a1.Index( wxT("alligator") ) == 4 );
+
+ CPPUNIT_ASSERT( a1.Index( wxT("dog"), /*bCase=*/true, /*fromEnd=*/true ) == 0 );
+ CPPUNIT_ASSERT( a1.Index( wxT("human"), /*bCase=*/true, /*fromEnd=*/true ) == 1 );
+ CPPUNIT_ASSERT( a1.Index( wxT("humann"), /*bCase=*/true, /*fromEnd=*/true ) == wxNOT_FOUND );
+ CPPUNIT_ASSERT( a1.Index( wxT("condor"), /*bCase=*/true, /*fromEnd=*/true ) == 2 );
+ CPPUNIT_ASSERT( a1.Index( wxT("thermit"), /*bCase=*/true, /*fromEnd=*/true ) == 3 );
+ CPPUNIT_ASSERT( a1.Index( wxT("alligator"), /*bCase=*/true, /*fromEnd=*/true ) == 4 );
wxArrayString a5;
- CPPUNIT_ASSERT( a5.Add( _T("x"), 1 ) == 0 );
- CPPUNIT_ASSERT( a5.Add( _T("a"), 3 ) == 1 );
+ CPPUNIT_ASSERT( a5.Add( wxT("x"), 1 ) == 0 );
+ CPPUNIT_ASSERT( a5.Add( wxT("a"), 3 ) == 1 );
+
+ CPPUNIT_ASSERT( COMPARE_4_VALUES( a5, wxT("x") ,
+ wxT("a") ,
+ wxT("a") ,
+ wxT("a") ) );
+
+ a5.assign(a1.end(), a1.end());
+ CPPUNIT_ASSERT( a5.empty() );
+
+ a5.assign(a1.begin(), a1.end());
+ CPPUNIT_ASSERT( a5 == a1 );
+
+#ifdef wxHAS_VECTOR_TEMPLATE_ASSIGN
+ const wxString months[] = { "Jan", "Feb", "Mar" };
+ a5.assign(months, months + WXSIZEOF(months));
+ CPPUNIT_ASSERT_EQUAL( WXSIZEOF(months), a5.size() );
+ CPPUNIT_ASSERT( COMPARE_3_VALUES(a5, "Jan", "Feb", "Mar") );
+#endif // wxHAS_VECTOR_TEMPLATE_ASSIGN
- CPPUNIT_ASSERT( COMPARE_4_VALUES( a5, _T("x") ,
- _T("a") ,
- _T("a") ,
- _T("a") ) );
+ a5.clear();
+ CPPUNIT_ASSERT_EQUAL( 0, a5.size() );
+
+ a5.resize(7, "Foo");
+ CPPUNIT_ASSERT_EQUAL( 7, a5.size() );
+ CPPUNIT_ASSERT_EQUAL( "Foo", a5[3] );
+
+ a5.resize(3);
+ CPPUNIT_ASSERT_EQUAL( 3, a5.size() );
+ CPPUNIT_ASSERT_EQUAL( "Foo", a5[2] );
+}
+
+void ArraysTestCase::SortedArray()
+{
+ wxSortedArrayString a;
+ a.Add("d");
+ a.Add("c");
+ CPPUNIT_ASSERT_EQUAL( 0, a.Index("c") );
+
+ a.push_back("b");
+ a.push_back("a");
+ CPPUNIT_ASSERT_EQUAL( 0, a.Index("a") );
}
void ArraysTestCase::wxStringArraySplitTest()
}
wxArrayString emptyArray;
- wxString string = wxJoin(emptyArray, _T(';'));
+ wxString string = wxJoin(emptyArray, wxT(';'));
CPPUNIT_ASSERT( string.empty() );
- CPPUNIT_ASSERT( wxSplit(string, _T(';')).empty() );
+ CPPUNIT_ASSERT( wxSplit(string, wxT(';')).empty() );
- CPPUNIT_ASSERT_EQUAL( (size_t)2, wxSplit(_T(";"), _T(';')).size() );
+ CPPUNIT_ASSERT_EQUAL( 2, wxSplit(wxT(";"), wxT(';')).size() );
}
void ArraysTestCase::wxObjArrayTest()
{
{
ArrayBars bars;
- Bar bar(_T("first bar in general, second bar in array (two copies!)"));
+ Bar bar(wxT("first bar in general, second bar in array (two copies!)"));
- CPPUNIT_ASSERT( bars.GetCount() == 0 );
- CPPUNIT_ASSERT( Bar::GetNumber() == 1 );
+ CPPUNIT_ASSERT_EQUAL( 0, bars.GetCount() );
+ CPPUNIT_ASSERT_EQUAL( 1, Bar::GetNumber() );
- bars.Add(new Bar(_T("first bar in array")));
- bars.Add(bar,2);
+ bars.Add(new Bar(wxT("first bar in array")));
+ bars.Add(bar, 2);
- CPPUNIT_ASSERT( bars.GetCount() == 3 );
- CPPUNIT_ASSERT( Bar::GetNumber() == 4 );
+ CPPUNIT_ASSERT_EQUAL( 3, bars.GetCount() );
+ CPPUNIT_ASSERT_EQUAL( 4, Bar::GetNumber() );
bars.RemoveAt(1, bars.GetCount() - 1);
- CPPUNIT_ASSERT( bars.GetCount() == 1 );
- CPPUNIT_ASSERT( Bar::GetNumber() == 2 );
+ CPPUNIT_ASSERT_EQUAL( 1, bars.GetCount() );
+ CPPUNIT_ASSERT_EQUAL( 2, Bar::GetNumber() );
bars.Empty();
- CPPUNIT_ASSERT( bars.GetCount() == 0 );
- CPPUNIT_ASSERT( Bar::GetNumber() == 1 );
+ CPPUNIT_ASSERT_EQUAL( 0, bars.GetCount() );
+ CPPUNIT_ASSERT_EQUAL( 1, Bar::GetNumber() );
}
- CPPUNIT_ASSERT( Bar::GetNumber() == 0 );
+ CPPUNIT_ASSERT_EQUAL( 0, Bar::GetNumber() );
}
#define TestArrayOf(name) \
CPPUNIT_ASSERT( b.Index( 17 ) == 3 ); \
}
-TestArrayOf(UShort);
+TestArrayOf(UShort)
-TestArrayOf(Char);
+TestArrayOf(Char)
-TestArrayOf(Int);
+TestArrayOf(Int)
void ArraysTestCase::Alloc()
{
wxArrayInt a;
a.Add(17);
a.Add(9);
- CPPUNIT_ASSERT_EQUAL( size_t(2), a.GetCount() );
+ CPPUNIT_ASSERT_EQUAL( 2, a.GetCount() );
a.Alloc(1000);
- CPPUNIT_ASSERT_EQUAL( size_t(2), a.GetCount() );
+ CPPUNIT_ASSERT_EQUAL( 2, a.GetCount() );
CPPUNIT_ASSERT_EQUAL( 17, a[0] );
CPPUNIT_ASSERT_EQUAL( 9, a[1] );
}
+void ArraysTestCase::Clear()
+{
+ ItemPtrArray items;
+
+ WX_CLEAR_ARRAY(items);
+ CPPUNIT_ASSERT_EQUAL( 0, items.size() );
+
+ items.push_back(new Item(17));
+ items.push_back(new Item(71));
+ CPPUNIT_ASSERT_EQUAL( 2, items.size() );
+
+ WX_CLEAR_ARRAY(items);
+ CPPUNIT_ASSERT_EQUAL( 0, items.size() );
+}
+
+namespace
+{
+
+template <typename A, typename T>
+void DoTestSwap(T v1, T v2, T v3,
+ A * WXUNUSED(dummyUglyVC6Workaround))
+{
+ A a1, a2;
+ a1.swap(a2);
+ CPPUNIT_ASSERT( a1.empty() && a2.empty() );
+
+ a1.push_back(v1);
+ a1.swap(a2);
+ CPPUNIT_ASSERT( a1.empty() );
+ CPPUNIT_ASSERT_EQUAL( 1, a2.size() );
+
+ a1.push_back(v2);
+ a1.push_back(v3);
+ a2.swap(a1);
+ CPPUNIT_ASSERT_EQUAL( 1, a1.size() );
+ CPPUNIT_ASSERT_EQUAL( 2, a2.size() );
+ CPPUNIT_ASSERT_EQUAL( v1, a1[0] );
+ CPPUNIT_ASSERT_EQUAL( v3, a2[1] );
+
+ a1.swap(a2);
+ CPPUNIT_ASSERT_EQUAL( 2, a1.size() );
+ CPPUNIT_ASSERT_EQUAL( 1, a2.size() );
+}
+
+} // anonymous namespace
+
+void ArraysTestCase::Swap()
+{
+ DoTestSwap("Foo", "Bar", "Baz", (wxArrayString *)NULL);
+
+ DoTestSwap(1, 10, 100, (wxArrayInt *)NULL);
+ DoTestSwap(6, 28, 496, (wxArrayLong *)NULL);
+}
+
void ArraysTestCase::TestSTL()
{
wxArrayInt list1;
list1.push_back(i);
CPPUNIT_ASSERT( list1.capacity() >= (size_t)COUNT );
- CPPUNIT_ASSERT_EQUAL( (size_t)COUNT, list1.size() );
+ CPPUNIT_ASSERT_EQUAL( COUNT, list1.size() );
for ( it = list1.begin(), en = list1.end(), i = 0;
it != en; ++it, ++i )
{
CPPUNIT_ASSERT( *it == i );
}
+
+
+ ItemPtrArray items;
+ items.push_back(new Item(17));
+ CPPUNIT_ASSERT_EQUAL( 17, (*(items.rbegin()))->n );
+ CPPUNIT_ASSERT_EQUAL( 17, (**items.begin()).n );
+}
+
+void ArraysTestCase::IndexFromEnd()
+{
+ wxArrayInt a;
+ a.push_back(10);
+ a.push_back(1);
+ a.push_back(42);
+
+ CPPUNIT_ASSERT_EQUAL( 0, a.Index(10) );
+ CPPUNIT_ASSERT_EQUAL( 1, a.Index(1) );
+ CPPUNIT_ASSERT_EQUAL( 2, a.Index(42) );
+ CPPUNIT_ASSERT_EQUAL( 0, a.Index(10, /*bFromEnd=*/true) );
+ CPPUNIT_ASSERT_EQUAL( 1, a.Index(1, /*bFromEnd=*/true) );
+ CPPUNIT_ASSERT_EQUAL( 2, a.Index(42, /*bFromEnd=*/true) );
}
projects / wxWidgets.git / blobdiff