1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
///////////////////////////////////////////////////////////////////////////////
// Name: tests/controls/headerctrltest.cpp
// Purpose: wxHeaderCtrl unit test
// Author: Vadim Zeitlin
// Created: 2008-11-26
// Copyright: (c) 2008 Vadim Zeitlin <vadim@wxwidgets.org>
///////////////////////////////////////////////////////////////////////////////
// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------
#include "testprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#ifndef WX_PRECOMP
#include "wx/app.h"
#endif // WX_PRECOMP
#include "wx/headerctrl.h"
// ----------------------------------------------------------------------------
// test class
// ----------------------------------------------------------------------------
class HeaderCtrlTestCase : public CppUnit::TestCase
{
public:
HeaderCtrlTestCase() { }
virtual void setUp();
virtual void tearDown();
private:
CPPUNIT_TEST_SUITE( HeaderCtrlTestCase );
CPPUNIT_TEST( AddDelete );
CPPUNIT_TEST( BestSize );
CPPUNIT_TEST( Reorder );
CPPUNIT_TEST_SUITE_END();
void AddDelete();
void BestSize();
void Reorder();
wxHeaderCtrlSimple *m_header;
DECLARE_NO_COPY_CLASS(HeaderCtrlTestCase)
};
// register in the unnamed registry so that these tests are run by default
CPPUNIT_TEST_SUITE_REGISTRATION( HeaderCtrlTestCase );
// also include in its own registry so that these tests can be run alone
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( HeaderCtrlTestCase, "HeaderCtrlTestCase" );
// ----------------------------------------------------------------------------
// test initialization
// ----------------------------------------------------------------------------
void HeaderCtrlTestCase::setUp()
{
m_header = new wxHeaderCtrlSimple(wxTheApp->GetTopWindow());
}
void HeaderCtrlTestCase::tearDown()
{
delete m_header;
m_header = NULL;
}
// ----------------------------------------------------------------------------
// the tests themselves
// ----------------------------------------------------------------------------
void HeaderCtrlTestCase::AddDelete()
{
CPPUNIT_ASSERT_EQUAL( 0, m_header->GetColumnCount() );
m_header->AppendColumn(wxHeaderColumnSimple("Column 1"));
CPPUNIT_ASSERT_EQUAL( 1, m_header->GetColumnCount() );
m_header->AppendColumn(wxHeaderColumnSimple("Column 2"));
CPPUNIT_ASSERT_EQUAL( 2, m_header->GetColumnCount() );
m_header->InsertColumn(wxHeaderColumnSimple("Column 0"), 0);
CPPUNIT_ASSERT_EQUAL( 3, m_header->GetColumnCount() );
m_header->DeleteColumn(2);
CPPUNIT_ASSERT_EQUAL( 2, m_header->GetColumnCount() );
}
void HeaderCtrlTestCase::BestSize()
{
const wxSize sizeEmpty = m_header->GetBestSize();
// this fails under wxGTK where wxControl::GetBestSize() is 0 in horizontal
// direction
//CPPUNIT_ASSERT( sizeEmpty.x > 0 );
CPPUNIT_ASSERT( sizeEmpty.y > 0 );
m_header->AppendColumn(wxHeaderColumnSimple("Foo"));
m_header->AppendColumn(wxHeaderColumnSimple("Bar"));
const wxSize size = m_header->GetBestSize();
CPPUNIT_ASSERT_EQUAL( sizeEmpty.y, size.y );
}
void HeaderCtrlTestCase::Reorder()
{
static const int COL_COUNT = 4;
int n;
for ( n = 0; n < COL_COUNT; n++ )
m_header->AppendColumn(wxHeaderColumnSimple(wxString::Format("%d", n)));
wxArrayInt order = m_header->GetColumnsOrder(); // initial order: [0 1 2 3]
for ( n = 0; n < COL_COUNT; n++ )
CPPUNIT_ASSERT_EQUAL( n, order[n] );
wxHeaderCtrl::MoveColumnInOrderArray(order, 0, 2);
m_header->SetColumnsOrder(order); // change order to [1 2 0 3]
order = m_header->GetColumnsOrder();
CPPUNIT_ASSERT_EQUAL( 1, order[0] );
CPPUNIT_ASSERT_EQUAL( 2, order[1] );
CPPUNIT_ASSERT_EQUAL( 0, order[2] );
CPPUNIT_ASSERT_EQUAL( 3, order[3] );
order[2] = 3;
order[3] = 0;
m_header->SetColumnsOrder(order); // and now [1 2 3 0]
order = m_header->GetColumnsOrder();
CPPUNIT_ASSERT_EQUAL( 1, order[0] );
CPPUNIT_ASSERT_EQUAL( 2, order[1] );
CPPUNIT_ASSERT_EQUAL( 3, order[2] );
CPPUNIT_ASSERT_EQUAL( 0, order[3] );
wxHeaderCtrl::MoveColumnInOrderArray(order, 1, 3);
m_header->SetColumnsOrder(order); // finally [2 3 0 1]
order = m_header->GetColumnsOrder();
CPPUNIT_ASSERT_EQUAL( 2, order[0] );
CPPUNIT_ASSERT_EQUAL( 3, order[1] );
CPPUNIT_ASSERT_EQUAL( 0, order[2] );
CPPUNIT_ASSERT_EQUAL( 1, order[3] );
}
|
