// Purpose: wxArray unit test
// Author: Vadim Zeitlin, Wlodzimierz ABX Skiba
// Created: 2004-04-01
-// RCS-ID: $Id$
// Copyright: (c) 2004 Vadim Zeitlin, Wlodzimierz Skiba
///////////////////////////////////////////////////////////////////////////////
static size_t GetNumber() { return ms_bars; }
- const wxChar *GetName() const { return m_name; }
+ const wxChar *GetName() const { return m_name.c_str(); }
private:
wxString m_name;
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(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_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);
+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( wxObjArrayTest );
CPPUNIT_TEST( wxArrayUShortTest );
CPPUNIT_TEST( wxArrayIntTest );
+ 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 wxObjArrayTest();
void wxArrayUShortTest();
void wxArrayIntTest();
+ 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( 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( 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
+
+ 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()
+{
+ // test wxSplit:
+
+ {
+ wxString str = wxT(",,,,first,second,third,,");
+ const wxChar *expected[] =
+ { wxT(""), wxT(""), wxT(""), wxT(""), wxT("first"),
+ wxT("second"), wxT("third"), wxT(""), wxT("") };
+
+ wxArrayString exparr(WXSIZEOF(expected), expected);
+ wxArrayString realarr(wxSplit(str, wxT(',')));
+ CPPUNIT_ASSERT( exparr == realarr );
+ }
+
+ {
+ wxString str = wxT(",\\,first,second,third,");
+ const wxChar *expected[] =
+ { wxT(""), wxT(",first"), wxT("second"), wxT("third"), wxT("") };
+ const wxChar *expected2[] =
+ { wxT(""), wxT("\\"), wxT("first"), wxT("second"), wxT("third"), wxT("") };
+
+ // escaping on:
+ wxArrayString exparr(WXSIZEOF(expected), expected);
+ wxArrayString realarr(wxSplit(str, wxT(','), wxT('\\')));
+ CPPUNIT_ASSERT( exparr == realarr );
+
+ // escaping turned off:
+ wxArrayString exparr2(WXSIZEOF(expected2), expected2);
+ wxArrayString realarr2(wxSplit(str, wxT(','), wxT('\0')));
+ CPPUNIT_ASSERT( exparr2 == realarr2 );
+ }
+
+ {
+ // test is escape characters placed before non-separator character are
+ // just ignored as they should:
+ wxString str = wxT(",\\,,fir\\st,se\\cond\\,,\\third");
+ const wxChar *expected[] =
+ { wxT(""), wxT(","), wxT("fir\\st"), wxT("se\\cond,"), wxT("\\third") };
+ const wxChar *expected2[] =
+ { wxT(""), wxT("\\"), wxT(""), wxT("fir\\st"), wxT("se\\cond\\"),
+ wxT(""), wxT("\\third") };
+
+ // escaping on:
+ wxArrayString exparr(WXSIZEOF(expected), expected);
+ wxArrayString realarr(wxSplit(str, wxT(','), wxT('\\')));
+ CPPUNIT_ASSERT( exparr == realarr );
+
+ // escaping turned off:
+ wxArrayString exparr2(WXSIZEOF(expected2), expected2);
+ wxArrayString realarr2(wxSplit(str, wxT(','), wxT('\0')));
+ CPPUNIT_ASSERT( exparr2 == realarr2 );
+ }
+}
+
+void ArraysTestCase::wxStringArrayJoinTest()
+{
+ // test wxJoin:
+
+ {
+ const wxChar *arr[] = { wxT("first"), wxT(""), wxT("second"), wxT("third") };
+ wxString expected = wxT("first,,second,third");
+
+ wxArrayString arrstr(WXSIZEOF(arr), arr);
+ wxString result = wxJoin(arrstr, wxT(','));
+ CPPUNIT_ASSERT( expected == result );
+ }
+
+ {
+ const wxChar *arr[] = { wxT("first, word"), wxT(",,second"), wxT("third,,") };
+ wxString expected = wxT("first\\, word,\\,\\,second,third\\,\\,");
+ wxString expected2 = wxT("first, word,,,second,third,,");
+
+ // escaping on:
+ wxArrayString arrstr(WXSIZEOF(arr), arr);
+ wxString result = wxJoin(arrstr, wxT(','), wxT('\\'));
+ CPPUNIT_ASSERT( expected == result );
+
+ // escaping turned off:
+ wxString result2 = wxJoin(arrstr, wxT(','), wxT('\0'));
+ CPPUNIT_ASSERT( expected2 == result2 );
+ }
+
+ {
+ // test is escape characters placed in the original array are just ignored as they should:
+ const wxChar *arr[] = { wxT("first\\, wo\\rd"), wxT("seco\\nd"), wxT("\\third\\") };
+ wxString expected = wxT("first\\\\, wo\\rd,seco\\nd,\\third\\");
+ wxString expected2 = wxT("first\\, wo\\rd,seco\\nd,\\third\\");
+
+ // escaping on:
+ wxArrayString arrstr(WXSIZEOF(arr), arr);
+ wxString result = wxJoin(arrstr, wxT(','), wxT('\\'));
+ CPPUNIT_ASSERT( expected == result );
+
+ // escaping turned off:
+ wxString result2 = wxJoin(arrstr, wxT(','), wxT('\0'));
+ CPPUNIT_ASSERT( expected2 == result2 );
+ }
+}
+
+void ArraysTestCase::wxStringArraySplitJoinTest()
+{
+ wxChar separators[] = { wxT('a'), wxT(','), wxT('_'), wxT(' '), wxT('\\'),
+ wxT('&'), wxT('{'), wxT('A'), wxT('<'), wxT('>'),
+ wxT('\''), wxT('\n'), wxT('!'), wxT('-') };
+
+ // test with a string: split it and then rejoin it:
+
+ wxString str = wxT("This is a long, long test; if wxSplit and wxJoin do work ")
+ wxT("correctly, then splitting and joining this 'text' _multiple_ ")
+ wxT("times shouldn't cause any loss of content.\n")
+ wxT("This is some latex code: ")
+ wxT("\\func{wxString}{wxJoin}{")
+ wxT("\\param{const wxArray String\\&}{ arr}, ")
+ wxT("\\param{const wxChar}{ sep}, ")
+ wxT("\\param{const wxChar}{ escape = '\\'}}.\n")
+ wxT("This is some HTML code: ")
+ wxT("<html><head><meta http-equiv=\"content-type\">")
+ wxT("<title>Initial page of Mozilla Firefox</title>")
+ wxT("</meta></head></html>");
+
+ size_t i;
+ for (i = 0; i < WXSIZEOF(separators); i++)
+ {
+ wxArrayString arr = wxSplit(str, separators[i]);
+ CPPUNIT_ASSERT( str == wxJoin(arr, separators[i]) );
+ }
+
+
+ // test with an array: join it and then resplit it:
+
+ const wxChar *arr[] =
+ {
+ wxT("first, second!"), wxT("this is the third!!"),
+ wxT("\nThat's the fourth token\n\n"), wxT(" - fifth\ndummy\ntoken - "),
+ wxT("_sixth__token__with_underscores"), wxT("The! Last! One!")
+ };
+ wxArrayString theArr(WXSIZEOF(arr), arr);
+
+ for (i = 0; i < WXSIZEOF(separators); i++)
+ {
+ wxString string = wxJoin(theArr, separators[i]);
+ CPPUNIT_ASSERT( theArr == wxSplit(string, separators[i]) );
+ }
+
+ wxArrayString emptyArray;
+ wxString string = wxJoin(emptyArray, wxT(';'));
+ CPPUNIT_ASSERT( string.empty() );
+
+ CPPUNIT_ASSERT( wxSplit(string, wxT(';')).empty() );
+
+ 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( 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( 2, a.GetCount() );
+
+ a.Alloc(1000);
+
+ 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() );
}
-TestArrayOf(UShort);
+} // anonymous namespace
+
+void ArraysTestCase::Swap()
+{
+ DoTestSwap("Foo", "Bar", "Baz", (wxArrayString *)NULL);
-TestArrayOf(Int);
+ DoTestSwap(1, 10, 100, (wxArrayInt *)NULL);
+ DoTestSwap(6, 28, 496, (wxArrayLong *)NULL);
+}
void ArraysTestCase::TestSTL()
{
wxArrayInt::iterator it, en;
wxArrayInt::reverse_iterator rit, ren;
int i;
- for ( i = 0; i < 5; ++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( COUNT, list1.size() );
+
for ( it = list1.begin(), en = list1.end(), i = 0;
it != en; ++it, ++i )
{
CPPUNIT_ASSERT( *it == i );
}
- for ( rit = list1.rbegin(), ren = list1.rend(), i = 4;
+ CPPUNIT_ASSERT_EQUAL( COUNT, i );
+
+ for ( rit = list1.rbegin(), ren = list1.rend(), i = COUNT;
rit != ren; ++rit, --i )
{
- CPPUNIT_ASSERT( *rit == i );
+ CPPUNIT_ASSERT( *rit == i-1 );
}
+ CPPUNIT_ASSERT_EQUAL( 0, i );
+
CPPUNIT_ASSERT( *list1.rbegin() == *(list1.end()-1) &&
*list1.begin() == *(list1.rend()-1) );
CPPUNIT_ASSERT( *list1.begin() == *(it-1) &&
*list1.rbegin() == *(rit-1) );
- CPPUNIT_ASSERT( ( list1.front() == 0 ) && ( list1.back() == 4 ) );
+ CPPUNIT_ASSERT( ( list1.front() == 0 ) && ( list1.back() == COUNT - 1 ) );
list1.erase(list1.begin());
list1.erase(list1.end()-1);
{
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