[wxWidgets.git] / tests / arrays / arrays.cpp

///////////////////////////////////////////////////////////////////////////////
// Name:        tests/arrays/arrays.cpp
// Purpose:     wxArray unit test
// Author:      Vadim Zeitlin, Wlodzimierz ABX Skiba
// Created:     2004-04-01
// RCS-ID:      $Id$
// Copyright:   (c) 2004 Vadim Zeitlin, Wlodzimierz Skiba
///////////////////////////////////////////////////////////////////////////////

// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------

#include "testprec.h"

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

#ifndef WX_PRECOMP
    #include "wx/wx.h"
#endif // WX_PRECOMP

#include "wx/dynarray.h"

// ----------------------------------------------------------------------------
// helpers for testing values and sizes
// ----------------------------------------------------------------------------

#define COMPARE_VALUE( array , index , value ) ( array.Item( index ) == value )

#define COMPARE_2_VALUES( array , p0 , p1 ) \
    COMPARE_VALUE( array , 0 , p0 ) && \
    COMPARE_VALUE( array , 1 , p1 )

#define COMPARE_3_VALUES( array , p0 , p1 , p2 ) \
    COMPARE_2_VALUES( array , p0 , p1 ) && \
    COMPARE_VALUE( array , 2 , p2 )

#define COMPARE_4_VALUES( array , p0 , p1 , p2 , p3 ) \
    COMPARE_3_VALUES( array , p0 , p1 , p2 ) && \
    COMPARE_VALUE( array , 3 , p3 )

#define COMPARE_5_VALUES( array , p0 , p1 , p2 , p3 , p4 ) \
    COMPARE_4_VALUES( array , p0 , p1 , p2 , p3 ) && \
    COMPARE_VALUE( array , 4 , p4 )

#define COMPARE_6_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 ) \
    COMPARE_5_VALUES( array , p0 , p1 , p2 , p3 , p4 ) && \
    COMPARE_VALUE( array , 5 , p5 )

#define COMPARE_7_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 ) \
    COMPARE_6_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 ) && \
    COMPARE_VALUE( array , 6 , p6 )

#define COMPARE_8_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 , p7 ) \
    COMPARE_7_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 ) && \
    COMPARE_VALUE( array , 7 , p7 )

#define COMPARE_9_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 , p7 , p8 ) \
    COMPARE_8_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 , p7 ) && \
    COMPARE_VALUE( array , 8 , p8 )

#define COMPARE_10_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 , p7 , p8 , p9 ) \
    COMPARE_9_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 , p7 , p8 ) && \
    COMPARE_VALUE( array , 9 , p9 )

#define COMPARE_COUNT( array , n ) \
    ( array.GetCount() == n ) && \
    ( array.Last() == array.Item( n - 1 ) )

// ----------------------------------------------------------------------------
// helpers for testing wxObjArray
// ----------------------------------------------------------------------------

class Bar
{
public:
    Bar(const wxString& name) : m_name(name) { ms_bars++; }
    Bar(const Bar& bar) : m_name(bar.m_name) { ms_bars++; }
   ~Bar() { 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 Bar::ms_bars = 0;

WX_DECLARE_OBJARRAY(Bar, ArrayBars);
#include "wx/arrimpl.cpp"
WX_DEFINE_OBJARRAY(ArrayBars);

// ----------------------------------------------------------------------------
// helpers for sorting arrays and comparing items
// ----------------------------------------------------------------------------

int wxCMPFUNC_CONV StringLenCompare(const wxString& first,
                                    const wxString& second)
{
    return first.length() - second.length();
}

#define DEFINE_COMPARE(name, T)                                               \
                                                                              \
int wxCMPFUNC_CONV name ## CompareValues(T first, T second)                   \
{                                                                             \
    return first - second;                                                    \
}                                                                             \
                                                                              \
int wxCMPFUNC_CONV name ## Compare(T* first, T* second)                       \
{                                                                             \
    return *first - *second;                                                  \
}                                                                             \
                                                                              \
int wxCMPFUNC_CONV name ## RevCompare(T* first, T* second)                    \
{                                                                             \
    return *second - *first;                                                  \
}                                                                             \

typedef unsigned short ushort;

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_CHAR(char, CharCompareValues, wxSortedArrayChar);

WX_DEFINE_ARRAY_SHORT(ushort, wxArrayUShort);
WX_DEFINE_SORTED_ARRAY_SHORT(ushort, wxSortedArrayUShortNoCmp);
WX_DEFINE_SORTED_ARRAY_CMP_SHORT(ushort, UShortCompareValues, wxSortedArrayUShort);

WX_DEFINE_SORTED_ARRAY_CMP_INT(int, IntCompareValues, wxSortedArrayInt);

// ----------------------------------------------------------------------------
// test class
// ----------------------------------------------------------------------------

class ArraysTestCase : public CppUnit::TestCase
{
public:
    ArraysTestCase() { }

private:
    CPPUNIT_TEST_SUITE( ArraysTestCase );
        CPPUNIT_TEST( wxStringArrayTest );
        CPPUNIT_TEST( wxObjArrayTest );
        CPPUNIT_TEST( wxArrayUShortTest );
        CPPUNIT_TEST( wxArrayIntTest );
        CPPUNIT_TEST( wxArrayCharTest );
        CPPUNIT_TEST( TestSTL );
        CPPUNIT_TEST( Alloc );
    CPPUNIT_TEST_SUITE_END();

    void wxStringArrayTest();
    void wxObjArrayTest();
    void wxArrayUShortTest();
    void wxArrayIntTest();
    void wxArrayCharTest();
    void TestSTL();
    void Alloc();

    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
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") ) );
    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_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_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_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_COUNT( a1 , 5 ) );

    a2 = a1;

    CPPUNIT_ASSERT( COMPARE_5_VALUES( a2 , _T("thermit") ,
                                           _T("condor") ,
                                           _T("dog") ,
                                           _T("human") ,
                                           _T("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_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_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_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 );

    wxArrayString a5;

    CPPUNIT_ASSERT( a5.Add( _T("x"), 1 ) == 0 );
    CPPUNIT_ASSERT( a5.Add( _T("a"), 3 ) == 1 );

    CPPUNIT_ASSERT( COMPARE_4_VALUES( a5, _T("x") ,
                                          _T("a") ,
                                          _T("a") ,
                                          _T("a") ) );
}

void ArraysTestCase::wxObjArrayTest()
{
    {
        ArrayBars bars;
        Bar bar(_T("first bar in general, second bar in array (two copies!)"));

        CPPUNIT_ASSERT( bars.GetCount() == 0 );
        CPPUNIT_ASSERT( Bar::GetNumber() == 1 );

        bars.Add(new Bar(_T("first bar in array")));
        bars.Add(bar,2);

        CPPUNIT_ASSERT( bars.GetCount() == 3 );
        CPPUNIT_ASSERT( Bar::GetNumber() == 4 );

        bars.RemoveAt(1, bars.GetCount() - 1);

        CPPUNIT_ASSERT( bars.GetCount() == 1 );
        CPPUNIT_ASSERT( Bar::GetNumber() == 2 );

        bars.Empty();

        CPPUNIT_ASSERT( bars.GetCount() == 0 );
        CPPUNIT_ASSERT( Bar::GetNumber() == 1 );
    }
    CPPUNIT_ASSERT( Bar::GetNumber() == 0 );
}

#define TestArrayOf(name)                                                     \
                                                                              \
void ArraysTestCase::wxArray ## name ## Test()                                \
{                                                                             \
    wxArray##name a;                                                          \
    a.Add(1);                                                                 \
    a.Add(17,2);                                                              \
    a.Add(5,3);                                                               \
    a.Add(3,4);                                                               \
                                                                              \
    CPPUNIT_ASSERT( COMPARE_10_VALUES(a,1,17,17,5,5,5,3,3,3,3) );             \
    CPPUNIT_ASSERT( COMPARE_COUNT( a , 10 ) );                                \
                                                                              \
    a.Sort(name ## Compare);                                                  \
                                                                              \
    CPPUNIT_ASSERT( COMPARE_10_VALUES(a,1,3,3,3,3,5,5,5,17,17) );             \
    CPPUNIT_ASSERT( COMPARE_COUNT( a , 10 ) );                                \
                                                                              \
    a.Sort(name ## RevCompare);                                               \
                                                                              \
    CPPUNIT_ASSERT( COMPARE_10_VALUES(a,17,17,5,5,5,3,3,3,3,1) );             \
    CPPUNIT_ASSERT( COMPARE_COUNT( a , 10 ) );                                \
                                                                              \
    wxSortedArray##name b;                                                    \
                                                                              \
    b.Add(1);                                                                 \
    b.Add(17);                                                                \
    b.Add(5);                                                                 \
    b.Add(3);                                                                 \
                                                                              \
    CPPUNIT_ASSERT( COMPARE_4_VALUES(b,1,3,5,17) );                           \
    CPPUNIT_ASSERT( COMPARE_COUNT( b , 4 ) );                                 \
    CPPUNIT_ASSERT( b.Index( 0 ) == wxNOT_FOUND );                            \
    CPPUNIT_ASSERT( b.Index( 1 ) == 0 );                                      \
    CPPUNIT_ASSERT( b.Index( 3 ) == 1 );                                      \
    CPPUNIT_ASSERT( b.Index( 4 ) == wxNOT_FOUND );                            \
    CPPUNIT_ASSERT( b.Index( 5 ) == 2 );                                      \
    CPPUNIT_ASSERT( b.Index( 6 ) == wxNOT_FOUND );                            \
    CPPUNIT_ASSERT( b.Index( 17 ) == 3 );                                     \
}

TestArrayOf(UShort);

TestArrayOf(Char);

TestArrayOf(Int);

void ArraysTestCase::Alloc()
{
    wxArrayInt a;
    a.Add(17);
    a.Add(9);
    CPPUNIT_ASSERT_EQUAL( size_t(2), a.GetCount() );

    a.Alloc(1000);

    CPPUNIT_ASSERT_EQUAL( size_t(2), a.GetCount() );
    CPPUNIT_ASSERT_EQUAL( 17, a[0] );
    CPPUNIT_ASSERT_EQUAL( 9, a[1] );
}

void ArraysTestCase::TestSTL()
{
    wxArrayInt list1;
    wxArrayInt::iterator it, en;
    wxArrayInt::reverse_iterator rit, ren;
    int i;
    static const int COUNT = 5;

    for ( i = 0; i < COUNT; ++i )
        list1.push_back(i);

    CPPUNIT_ASSERT( list1.capacity() >= (size_t)COUNT );
    CPPUNIT_ASSERT_EQUAL( (size_t)COUNT, list1.size() );

    for ( it = list1.begin(), en = list1.end(), i = 0;
          it != en; ++it, ++i )
    {
        CPPUNIT_ASSERT( *it == i );
    }

    CPPUNIT_ASSERT_EQUAL( COUNT, i );

    for ( rit = list1.rbegin(), ren = list1.rend(), i = COUNT;
          rit != ren; ++rit, --i )
    {
        CPPUNIT_ASSERT( *rit == i-1 );
    }

    CPPUNIT_ASSERT_EQUAL( 0, i );

    CPPUNIT_ASSERT( *list1.rbegin() == *(list1.end()-1) &&
                    *list1.begin() == *(list1.rend()-1) );

    it = list1.begin()+1;
    rit = list1.rbegin()+1;
    CPPUNIT_ASSERT( *list1.begin() == *(it-1) &&
                    *list1.rbegin() == *(rit-1) );

    CPPUNIT_ASSERT( ( list1.front() == 0 ) && ( list1.back() == COUNT - 1 ) );

    list1.erase(list1.begin());
    list1.erase(list1.end()-1);

    for ( it = list1.begin(), en = list1.end(), i = 1;
          it != en; ++it, ++i )
    {
        CPPUNIT_ASSERT( *it == i );
    }
}
Commit	Line	Data
cf1014a2 VS	1	///////////////////////////////////////////////////////////////////////////////
	2	// Name: tests/arrays/arrays.cpp
	3	// Purpose: wxArray unit test
be2c4488	4	// Author: Vadim Zeitlin, Wlodzimierz ABX Skiba
cf1014a2 VS	5	// Created: 2004-04-01
cf1014a2 VS	6	// RCS-ID: $Id$
be2c4488	7	// Copyright: (c) 2004 Vadim Zeitlin, Wlodzimierz Skiba
cf1014a2 VS	8	///////////////////////////////////////////////////////////////////////////////
	9
	10	// ----------------------------------------------------------------------------
	11	// headers
	12	// ----------------------------------------------------------------------------
	13
8899b155	14	#include "testprec.h"
cf1014a2 VS	15
	16	#ifdef __BORLANDC__
	17	#pragma hdrstop
	18	#endif
	19
	20	#ifndef WX_PRECOMP
	21	#include "wx/wx.h"
	22	#endif // WX_PRECOMP
	23
	24	#include "wx/dynarray.h"
	25
cf1014a2 VS	26	// ----------------------------------------------------------------------------
	27	// helpers for testing values and sizes
	28	// ----------------------------------------------------------------------------
	29
	30	#define COMPARE_VALUE( array , index , value ) ( array.Item( index ) == value )
	31
	32	#define COMPARE_2_VALUES( array , p0 , p1 ) \
	33	COMPARE_VALUE( array , 0 , p0 ) && \
	34	COMPARE_VALUE( array , 1 , p1 )
	35
	36	#define COMPARE_3_VALUES( array , p0 , p1 , p2 ) \
	37	COMPARE_2_VALUES( array , p0 , p1 ) && \
	38	COMPARE_VALUE( array , 2 , p2 )
	39
	40	#define COMPARE_4_VALUES( array , p0 , p1 , p2 , p3 ) \
	41	COMPARE_3_VALUES( array , p0 , p1 , p2 ) && \
	42	COMPARE_VALUE( array , 3 , p3 )
	43
	44	#define COMPARE_5_VALUES( array , p0 , p1 , p2 , p3 , p4 ) \
	45	COMPARE_4_VALUES( array , p0 , p1 , p2 , p3 ) && \
	46	COMPARE_VALUE( array , 4 , p4 )
	47
	48	#define COMPARE_6_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 ) \
	49	COMPARE_5_VALUES( array , p0 , p1 , p2 , p3 , p4 ) && \
	50	COMPARE_VALUE( array , 5 , p5 )
	51
	52	#define COMPARE_7_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 ) \
	53	COMPARE_6_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 ) && \
	54	COMPARE_VALUE( array , 6 , p6 )
	55
	56	#define COMPARE_8_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 , p7 ) \
	57	COMPARE_7_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 ) && \
	58	COMPARE_VALUE( array , 7 , p7 )
	59
	60	#define COMPARE_9_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 , p7 , p8 ) \
	61	COMPARE_8_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 , p7 ) && \
	62	COMPARE_VALUE( array , 8 , p8 )
	63
	64	#define COMPARE_10_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 , p7 , p8 , p9 ) \
	65	COMPARE_9_VALUES( array , p0 , p1 , p2 , p3 , p4 , p5 , p6 , p7 , p8 ) && \
	66	COMPARE_VALUE( array , 9 , p9 )
	67
	68	#define COMPARE_COUNT( array , n ) \
	69	( array.GetCount() == n ) && \
	70	( array.Last() == array.Item( n - 1 ) )
	71
	72	// ----------------------------------------------------------------------------
	73	// helpers for testing wxObjArray
	74	// ----------------------------------------------------------------------------
	75
	76	class Bar
	77	{
	78	public:
	79	Bar(const wxString& name) : m_name(name) { ms_bars++; }
	80	Bar(const Bar& bar) : m_name(bar.m_name) { ms_bars++; }
	81	~Bar() { ms_bars--; }
	82
	83	static size_t GetNumber() { return ms_bars; }
	84
	85	const wxChar *GetName() const { return m_name; }
	86
	87	private:
	88	wxString m_name;
	89
90	static size_t ms_bars;
91	};
92
93	size_t Bar::ms_bars = 0;
94
95	WX_DECLARE_OBJARRAY(Bar, ArrayBars);
96	#include "wx/arrimpl.cpp"
97	WX_DEFINE_OBJARRAY(ArrayBars);
98
99	// ----------------------------------------------------------------------------
100	// helpers for sorting arrays and comparing items
101	// ----------------------------------------------------------------------------
102
103	int wxCMPFUNC_CONV StringLenCompare(const wxString& first,
104	const wxString& second)
105	{
106	return first.length() - second.length();
107	}
108
109	#define DEFINE_COMPARE(name, T) \
110	\
111	int wxCMPFUNC_CONV name ## CompareValues(T first, T second) \
112	{ \
113	return first - second; \
114	} \
115	\
116	int wxCMPFUNC_CONV name ## Compare(T* first, T* second) \
117	{ \
118	return first - second; \
119	} \
120	\
121	int wxCMPFUNC_CONV name ## RevCompare(T* first, T* second) \
122	{ \
123	return second - first; \
124	} \
125
126	typedef unsigned short ushort;
127
1ffc8d7a	128	DEFINE_COMPARE(Char, char);
cf1014a2 VS	129	DEFINE_COMPARE(UShort, ushort);
	130	DEFINE_COMPARE(Int, int);
	131
1ffc8d7a VZ	132	WX_DEFINE_ARRAY_CHAR(char, wxArrayChar);
	133	WX_DEFINE_SORTED_ARRAY_CHAR(char, wxSortedArrayCharNoCmp);
	134	WX_DEFINE_SORTED_ARRAY_CMP_CHAR(char, CharCompareValues, wxSortedArrayChar);
	135
cf1014a2 VS	136	WX_DEFINE_ARRAY_SHORT(ushort, wxArrayUShort);
	137	WX_DEFINE_SORTED_ARRAY_SHORT(ushort, wxSortedArrayUShortNoCmp);
	138	WX_DEFINE_SORTED_ARRAY_CMP_SHORT(ushort, UShortCompareValues, wxSortedArrayUShort);
1ffc8d7a	139
cf1014a2 VS	140	WX_DEFINE_SORTED_ARRAY_CMP_INT(int, IntCompareValues, wxSortedArrayInt);
	141
	142	// ----------------------------------------------------------------------------
	143	// test class
	144	// ----------------------------------------------------------------------------
	145
	146	class ArraysTestCase : public CppUnit::TestCase
	147	{
	148	public:
	149	ArraysTestCase() { }
	150
	151	private:
	152	CPPUNIT_TEST_SUITE( ArraysTestCase );
	153	CPPUNIT_TEST( wxStringArrayTest );
	154	CPPUNIT_TEST( wxObjArrayTest );
	155	CPPUNIT_TEST( wxArrayUShortTest );
	156	CPPUNIT_TEST( wxArrayIntTest );
1ffc8d7a	157	CPPUNIT_TEST( wxArrayCharTest );
cf1014a2	158	CPPUNIT_TEST( TestSTL );
7788fc40	159	CPPUNIT_TEST( Alloc );
cf1014a2 VS	160	CPPUNIT_TEST_SUITE_END();
	161
	162	void wxStringArrayTest();
	163	void wxObjArrayTest();
	164	void wxArrayUShortTest();
	165	void wxArrayIntTest();
1ffc8d7a	166	void wxArrayCharTest();
cf1014a2	167	void TestSTL();
7788fc40	168	void Alloc();
cf1014a2 VS	169
	170	DECLARE_NO_COPY_CLASS(ArraysTestCase)
	171	};
	172
	173	// register in the unnamed registry so that these tests are run by default
	174	CPPUNIT_TEST_SUITE_REGISTRATION( ArraysTestCase );
	175
	176	// also include in it's own registry so that these tests can be run alone
	177	CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( ArraysTestCase, "ArraysTestCase" );
	178
	179	void ArraysTestCase::wxStringArrayTest()
	180	{
	181	wxArrayString a1;
	182	a1.Add(_T("thermit"));
	183	a1.Add(_T("condor"));
	184	a1.Add(_T("lion"), 3);
	185	a1.Add(_T("dog"));
	186	a1.Add(_T("human"));
	187	a1.Add(_T("alligator"));
	188
	189	CPPUNIT_ASSERT( COMPARE_8_VALUES( a1 , _T("thermit") ,
	190	_T("condor") ,
	191	_T("lion") ,
	192	_T("lion") ,
	193	_T("lion") ,
	194	_T("dog") ,
	195	_T("human") ,
	196	_T("alligator") ) );
	197	CPPUNIT_ASSERT( COMPARE_COUNT( a1 , 8 ) );
	198
	199	wxArrayString a2(a1);
	200
e3f2384e	201	CPPUNIT_ASSERT( COMPARE_8_VALUES( a2 , _T("thermit") ,
cf1014a2 VS	202	_T("condor") ,
	203	_T("lion") ,
	204	_T("lion") ,
	205	_T("lion") ,
	206	_T("dog") ,
	207	_T("human") ,
	208	_T("alligator") ) );
	209	CPPUNIT_ASSERT( COMPARE_COUNT( a2 , 8 ) );
	210
	211	wxSortedArrayString a3(a1);
	212
e3f2384e	213	CPPUNIT_ASSERT( COMPARE_8_VALUES( a3 , _T("alligator") ,
cf1014a2 VS	214	_T("condor") ,
	215	_T("dog") ,
	216	_T("human") ,
	217	_T("lion") ,
	218	_T("lion") ,
	219	_T("lion") ,
	220	_T("thermit") ) );
	221	CPPUNIT_ASSERT( COMPARE_COUNT( a3 , 8 ) );
	222
	223	wxSortedArrayString a4;
	224	for (wxArrayString::iterator it = a1.begin(), en = a1.end(); it != en; ++it)
	225	a4.Add(*it);
	226
e3f2384e	227	CPPUNIT_ASSERT( COMPARE_8_VALUES( a4 , _T("alligator") ,
cf1014a2 VS	228	_T("condor") ,
	229	_T("dog") ,
	230	_T("human") ,
	231	_T("lion") ,
	232	_T("lion") ,
	233	_T("lion") ,
	234	_T("thermit") ) );
	235	CPPUNIT_ASSERT( COMPARE_COUNT( a4 , 8 ) );
	236
	237	a1.RemoveAt(2,3);
	238
	239	CPPUNIT_ASSERT( COMPARE_5_VALUES( a1 , _T("thermit") ,
	240	_T("condor") ,
	241	_T("dog") ,
	242	_T("human") ,
	243	_T("alligator") ) );
	244	CPPUNIT_ASSERT( COMPARE_COUNT( a1 , 5 ) );
	245
	246	a2 = a1;
	247
	248	CPPUNIT_ASSERT( COMPARE_5_VALUES( a2 , _T("thermit") ,
	249	_T("condor") ,
	250	_T("dog") ,
	251	_T("human") ,
	252	_T("alligator") ) );
	253	CPPUNIT_ASSERT( COMPARE_COUNT( a2 , 5 ) );
	254
	255	a1.Sort(false);
	256
	257	CPPUNIT_ASSERT( COMPARE_5_VALUES( a1 , _T("alligator") ,
	258	_T("condor") ,
	259	_T("dog") ,
	260	_T("human") ,
	261	_T("thermit") ) );
	262	CPPUNIT_ASSERT( COMPARE_COUNT( a1 , 5 ) );
	263
	264	a1.Sort(true);
	265
	266	CPPUNIT_ASSERT( COMPARE_5_VALUES( a1 , _T("thermit") ,
	267	_T("human") ,
	268	_T("dog") ,
	269	_T("condor") ,
	270	_T("alligator") ) );
	271	CPPUNIT_ASSERT( COMPARE_COUNT( a1 , 5 ) );
	272
	273	a1.Sort(&StringLenCompare);
	274
	275	CPPUNIT_ASSERT( COMPARE_5_VALUES( a1 , _T("dog") ,
	276	_T("human") ,
	277	_T("condor") ,
	278	_T("thermit") ,
	279	_T("alligator") ) );
	280	CPPUNIT_ASSERT( COMPARE_COUNT( a1 , 5 ) );
e3f2384e WS	281	CPPUNIT_ASSERT( a1.Index( _T("dog") ) == 0 );
	282	CPPUNIT_ASSERT( a1.Index( _T("human") ) == 1 );
	283	CPPUNIT_ASSERT( a1.Index( _T("humann") ) == wxNOT_FOUND );
	284	CPPUNIT_ASSERT( a1.Index( _T("condor") ) == 2 );
	285	CPPUNIT_ASSERT( a1.Index( _T("thermit") ) == 3 );
	286	CPPUNIT_ASSERT( a1.Index( _T("alligator") ) == 4 );
555d0d7e MB	287
	288	wxArrayString a5;
	289
	290	CPPUNIT_ASSERT( a5.Add( _T("x"), 1 ) == 0 );
	291	CPPUNIT_ASSERT( a5.Add( _T("a"), 3 ) == 1 );
	292
	293	CPPUNIT_ASSERT( COMPARE_4_VALUES( a5, _T("x") ,
	294	_T("a") ,
	295	_T("a") ,
	296	_T("a") ) );
cf1014a2 VS	297	}
	298
	299	void ArraysTestCase::wxObjArrayTest()
	300	{
	301	{
	302	ArrayBars bars;
	303	Bar bar(_T("first bar in general, second bar in array (two copies!)"));
	304
	305	CPPUNIT_ASSERT( bars.GetCount() == 0 );
	306	CPPUNIT_ASSERT( Bar::GetNumber() == 1 );
	307
	308	bars.Add(new Bar(_T("first bar in array")));
	309	bars.Add(bar,2);
	310
	311	CPPUNIT_ASSERT( bars.GetCount() == 3 );
	312	CPPUNIT_ASSERT( Bar::GetNumber() == 4 );
	313
	314	bars.RemoveAt(1, bars.GetCount() - 1);
	315
	316	CPPUNIT_ASSERT( bars.GetCount() == 1 );
	317	CPPUNIT_ASSERT( Bar::GetNumber() == 2 );
	318
	319	bars.Empty();
	320
	321	CPPUNIT_ASSERT( bars.GetCount() == 0 );
	322	CPPUNIT_ASSERT( Bar::GetNumber() == 1 );
	323	}
	324	CPPUNIT_ASSERT( Bar::GetNumber() == 0 );
	325	}
	326
	327	#define TestArrayOf(name) \
	328	\
	329	void ArraysTestCase::wxArray ## name ## Test() \
	330	{ \
	331	wxArray##name a; \
	332	a.Add(1); \
	333	a.Add(17,2); \
	334	a.Add(5,3); \
	335	a.Add(3,4); \
	336	\
	337	CPPUNIT_ASSERT( COMPARE_10_VALUES(a,1,17,17,5,5,5,3,3,3,3) ); \
	338	CPPUNIT_ASSERT( COMPARE_COUNT( a , 10 ) ); \
	339	\
	340	a.Sort(name ## Compare); \
	341	\
	342	CPPUNIT_ASSERT( COMPARE_10_VALUES(a,1,3,3,3,3,5,5,5,17,17) ); \
	343	CPPUNIT_ASSERT( COMPARE_COUNT( a , 10 ) ); \
	344	\
	345	a.Sort(name ## RevCompare); \
	346	\
	347	CPPUNIT_ASSERT( COMPARE_10_VALUES(a,17,17,5,5,5,3,3,3,3,1) ); \
	348	CPPUNIT_ASSERT( COMPARE_COUNT( a , 10 ) ); \
	349	\
	350	wxSortedArray##name b; \
	351	\
	352	b.Add(1); \
	353	b.Add(17); \
	354	b.Add(5); \
	355	b.Add(3); \
	356	\
	357	CPPUNIT_ASSERT( COMPARE_4_VALUES(b,1,3,5,17) ); \
	358	CPPUNIT_ASSERT( COMPARE_COUNT( b , 4 ) ); \
10dcbe63 MB	359	CPPUNIT_ASSERT( b.Index( 0 ) == wxNOT_FOUND ); \
	360	CPPUNIT_ASSERT( b.Index( 1 ) == 0 ); \
	361	CPPUNIT_ASSERT( b.Index( 3 ) == 1 ); \
	362	CPPUNIT_ASSERT( b.Index( 4 ) == wxNOT_FOUND ); \
	363	CPPUNIT_ASSERT( b.Index( 5 ) == 2 ); \
	364	CPPUNIT_ASSERT( b.Index( 6 ) == wxNOT_FOUND ); \
	365	CPPUNIT_ASSERT( b.Index( 17 ) == 3 ); \
cf1014a2 VS	366	}
	367
	368	TestArrayOf(UShort);
	369
1ffc8d7a VZ	370	TestArrayOf(Char);
1ffc8d7a VZ	371
cf1014a2 VS	372	TestArrayOf(Int);
cf1014a2 VS	373
7788fc40 VZ	374	void ArraysTestCase::Alloc()
	375	{
	376	wxArrayInt a;
	377	a.Add(17);
	378	a.Add(9);
7d3b9f3a	379	CPPUNIT_ASSERT_EQUAL( size_t(2), a.GetCount() );
7788fc40 VZ	380
	381	a.Alloc(1000);
	382
7d3b9f3a	383	CPPUNIT_ASSERT_EQUAL( size_t(2), a.GetCount() );
7788fc40 VZ	384	CPPUNIT_ASSERT_EQUAL( 17, a[0] );
	385	CPPUNIT_ASSERT_EQUAL( 9, a[1] );
	386	}
	387
cf1014a2 VS	388	void ArraysTestCase::TestSTL()
	389	{
	390	wxArrayInt list1;
	391	wxArrayInt::iterator it, en;
	392	wxArrayInt::reverse_iterator rit, ren;
	393	int i;
a059db11 VZ	394	static const int COUNT = 5;
	395
	396	for ( i = 0; i < COUNT; ++i )
cf1014a2 VS	397	list1.push_back(i);
cf1014a2 VS	398
a059db11 VZ	399	CPPUNIT_ASSERT( list1.capacity() >= (size_t)COUNT );
	400	CPPUNIT_ASSERT_EQUAL( (size_t)COUNT, list1.size() );
	401
cf1014a2 VS	402	for ( it = list1.begin(), en = list1.end(), i = 0;
	403	it != en; ++it, ++i )
	404	{
	405	CPPUNIT_ASSERT( *it == i );
	406	}
	407
a059db11 VZ	408	CPPUNIT_ASSERT_EQUAL( COUNT, i );
	409
	410	for ( rit = list1.rbegin(), ren = list1.rend(), i = COUNT;
cf1014a2 VS	411	rit != ren; ++rit, --i )
cf1014a2 VS	412	{
a059db11	413	CPPUNIT_ASSERT( *rit == i-1 );
cf1014a2 VS	414	}
cf1014a2 VS	415
a059db11 VZ	416	CPPUNIT_ASSERT_EQUAL( 0, i );
a059db11 VZ	417
cf1014a2 VS	418	CPPUNIT_ASSERT( list1.rbegin() == (list1.end()-1) &&
	419	list1.begin() == (list1.rend()-1) );
	420
	421	it = list1.begin()+1;
	422	rit = list1.rbegin()+1;
	423	CPPUNIT_ASSERT( list1.begin() == (it-1) &&
	424	list1.rbegin() == (rit-1) );
	425
a059db11	426	CPPUNIT_ASSERT( ( list1.front() == 0 ) && ( list1.back() == COUNT - 1 ) );
cf1014a2 VS	427
	428	list1.erase(list1.begin());
	429	list1.erase(list1.end()-1);
	430
	431	for ( it = list1.begin(), en = list1.end(), i = 1;
	432	it != en; ++it, ++i )
	433	{
	434	CPPUNIT_ASSERT( *it == i );
	435	}
	436	}