Add test for absence of events from wxSpinCtrlDouble ctor.
[wxWidgets.git] / tests / controls / listboxtest.cpp
1 ///////////////////////////////////////////////////////////////////////////////
2 // Name: tests/controls/listbox.cpp
3 // Purpose: wxListBox unit test
4 // Author: Steven Lamerton
5 // Created: 2010-06-29
6 // Copyright: (c) 2010 Steven Lamerton
7 ///////////////////////////////////////////////////////////////////////////////
8
9 #include "testprec.h"
10
11 #if wxUSE_LISTBOX
12
13 #ifdef __BORLANDC__
14 #pragma hdrstop
15 #endif
16
17 #ifndef WX_PRECOMP
18 #include "wx/app.h"
19 #include "wx/listbox.h"
20 #endif // WX_PRECOMP
21
22 #include "itemcontainertest.h"
23 #include "testableframe.h"
24 #include "wx/uiaction.h"
25
26 class ListBoxTestCase : public ItemContainerTestCase, public CppUnit::TestCase
27 {
28 public:
29 ListBoxTestCase() { }
30
31 virtual void setUp();
32 virtual void tearDown();
33
34 private:
35 virtual wxItemContainer *GetContainer() const { return m_list; }
36 virtual wxWindow *GetContainerWindow() const { return m_list; }
37
38 CPPUNIT_TEST_SUITE( ListBoxTestCase );
39 wxITEM_CONTAINER_TESTS();
40 CPPUNIT_TEST( Sort );
41 CPPUNIT_TEST( MultipleSelect );
42 WXUISIM_TEST( ClickEvents );
43 WXUISIM_TEST( ClickNotOnItem );
44 CPPUNIT_TEST( HitTest );
45 //We also run all tests as an ownerdrawn list box. We do not need to
46 //run the wxITEM_CONTAINER_TESTS as they are tested with wxCheckListBox
47 #ifdef __WXMSW__
48 CPPUNIT_TEST( PseudoTest_OwnerDrawn );
49 CPPUNIT_TEST( Sort );
50 CPPUNIT_TEST( MultipleSelect );
51 WXUISIM_TEST( ClickEvents );
52 WXUISIM_TEST( ClickNotOnItem );
53 CPPUNIT_TEST( HitTest );
54 #endif
55 CPPUNIT_TEST_SUITE_END();
56
57 void Sort();
58 void MultipleSelect();
59 void ClickEvents();
60 void ClickNotOnItem();
61 void HitTest();
62 void PseudoTest_OwnerDrawn() { ms_ownerdrawn = true; }
63
64 static bool ms_ownerdrawn;
65
66 wxListBox* m_list;
67
68 DECLARE_NO_COPY_CLASS(ListBoxTestCase)
69 };
70
71 // register in the unnamed registry so that these tests are run by default
72 CPPUNIT_TEST_SUITE_REGISTRATION( ListBoxTestCase );
73
74 // also include in its own registry so that these tests can be run alone
75 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( ListBoxTestCase, "ListBoxTestCase" );
76
77 //initialise the static variable
78 bool ListBoxTestCase::ms_ownerdrawn = false;
79
80 void ListBoxTestCase::setUp()
81 {
82 if( ms_ownerdrawn )
83 {
84 m_list = new wxListBox(wxTheApp->GetTopWindow(), wxID_ANY,
85 wxDefaultPosition, wxSize(300, 200), 0, NULL,
86 wxLB_OWNERDRAW);
87 }
88 else
89 {
90 m_list = new wxListBox(wxTheApp->GetTopWindow(), wxID_ANY,
91 wxDefaultPosition, wxSize(300, 200));
92 }
93 }
94
95 void ListBoxTestCase::tearDown()
96 {
97 wxDELETE(m_list);
98 }
99
100 void ListBoxTestCase::Sort()
101 {
102 #ifndef __WXOSX__
103 wxDELETE(m_list);
104 m_list = new wxListBox(wxTheApp->GetTopWindow(), wxID_ANY,
105 wxDefaultPosition, wxDefaultSize, 0, 0,
106 wxLB_SORT);
107
108 wxArrayString testitems;
109 testitems.Add("aaa");
110 testitems.Add("Aaa");
111 testitems.Add("aba");
112 testitems.Add("aaab");
113 testitems.Add("aab");
114 testitems.Add("AAA");
115
116 m_list->Append(testitems);
117
118 CPPUNIT_ASSERT_EQUAL("AAA", m_list->GetString(0));
119 CPPUNIT_ASSERT_EQUAL("Aaa", m_list->GetString(1));
120 CPPUNIT_ASSERT_EQUAL("aaa", m_list->GetString(2));
121 CPPUNIT_ASSERT_EQUAL("aaab", m_list->GetString(3));
122 CPPUNIT_ASSERT_EQUAL("aab", m_list->GetString(4));
123 CPPUNIT_ASSERT_EQUAL("aba", m_list->GetString(5));
124
125 m_list->Append("a");
126
127 CPPUNIT_ASSERT_EQUAL("a", m_list->GetString(0));
128 #endif
129 }
130
131 void ListBoxTestCase::MultipleSelect()
132 {
133 wxDELETE(m_list);
134 m_list = new wxListBox(wxTheApp->GetTopWindow(), wxID_ANY,
135 wxDefaultPosition, wxDefaultSize, 0, 0,
136 wxLB_MULTIPLE);
137
138 wxArrayString testitems;
139 testitems.Add("item 0");
140 testitems.Add("item 1");
141 testitems.Add("item 2");
142 testitems.Add("item 3");
143
144 m_list->Append(testitems);
145
146 m_list->SetSelection(0);
147
148 wxArrayInt selected;
149 m_list->GetSelections(selected);
150
151 CPPUNIT_ASSERT_EQUAL(1, selected.Count());
152 CPPUNIT_ASSERT_EQUAL(0, selected.Item(0));
153
154 m_list->SetSelection(2);
155
156 m_list->GetSelections(selected);
157
158 CPPUNIT_ASSERT_EQUAL(2, selected.Count());
159 CPPUNIT_ASSERT_EQUAL(2, selected.Item(1));
160
161 m_list->Deselect(0);
162
163 m_list->GetSelections(selected);
164
165 CPPUNIT_ASSERT_EQUAL(1, selected.Count());
166 CPPUNIT_ASSERT_EQUAL(2, selected.Item(0));
167
168 CPPUNIT_ASSERT(!m_list->IsSelected(0));
169 CPPUNIT_ASSERT(!m_list->IsSelected(1));
170 CPPUNIT_ASSERT(m_list->IsSelected(2));
171 CPPUNIT_ASSERT(!m_list->IsSelected(3));
172
173 m_list->SetSelection(0);
174 m_list->SetSelection(wxNOT_FOUND);
175
176 m_list->GetSelections(selected);
177 CPPUNIT_ASSERT_EQUAL(0, selected.Count());
178 }
179
180 void ListBoxTestCase::ClickEvents()
181 {
182 #if wxUSE_UIACTIONSIMULATOR
183 wxTestableFrame* frame = wxStaticCast(wxTheApp->GetTopWindow(),
184 wxTestableFrame);
185
186 EventCounter selected(frame, wxEVT_LISTBOX);
187 EventCounter dclicked(frame, wxEVT_LISTBOX_DCLICK);
188
189 wxUIActionSimulator sim;
190
191 wxArrayString testitems;
192 testitems.Add("item 0");
193 testitems.Add("item 1");
194 testitems.Add("item 2");
195
196 m_list->Append(testitems);
197
198 m_list->Update();
199 m_list->Refresh();
200
201 sim.MouseMove(m_list->ClientToScreen(wxPoint(10, 10)));
202 wxYield();
203
204 sim.MouseClick();
205 wxYield();
206
207 CPPUNIT_ASSERT_EQUAL(1, selected.GetCount());
208
209 sim.MouseDblClick();
210 wxYield();
211
212 CPPUNIT_ASSERT_EQUAL(1, dclicked.GetCount());
213 #endif
214 }
215
216 void ListBoxTestCase::ClickNotOnItem()
217 {
218 #if wxUSE_UIACTIONSIMULATOR
219 wxTestableFrame* frame = wxStaticCast(wxTheApp->GetTopWindow(),
220 wxTestableFrame);
221
222 EventCounter selected(frame, wxEVT_LISTBOX);
223 EventCounter dclicked(frame, wxEVT_LISTBOX_DCLICK);
224
225 wxUIActionSimulator sim;
226
227 wxArrayString testitems;
228 testitems.Add("item 0");
229 testitems.Add("item 1");
230 testitems.Add("item 2");
231
232 m_list->Append(testitems);
233
234 // It is important to set a valid selection: if the control doesn't have
235 // any, clicking anywhere in it, even outside of any item, selects the
236 // first item in the control under GTK resulting in a selection changed
237 // event. This is not a wx bug, just the native platform behaviour so
238 // simply avoid it by starting with a valid selection.
239 m_list->SetSelection(0);
240
241 m_list->Update();
242 m_list->Refresh();
243
244 sim.MouseMove(m_list->ClientToScreen(wxPoint(m_list->GetSize().x - 10, m_list->GetSize().y - 10)));
245 wxYield();
246
247 sim.MouseClick();
248 wxYield();
249
250 sim.MouseDblClick();
251 wxYield();
252
253 //If we are not clicking on an item we shouldn't have any events
254 CPPUNIT_ASSERT_EQUAL(0, selected.GetCount());
255 CPPUNIT_ASSERT_EQUAL(0, dclicked.GetCount());
256 #endif
257 }
258
259 void ListBoxTestCase::HitTest()
260 {
261 wxArrayString testitems;
262 testitems.Add("item 0");
263 testitems.Add("item 1");
264 testitems.Add("item 2");
265
266 m_list->Append(testitems);
267
268 #ifdef __WXGTK__
269 // The control needs to be realized for HitTest() to work.
270 wxYield();
271 #endif
272
273 CPPUNIT_ASSERT_EQUAL( 0, m_list->HitTest(5, 5) );
274
275 CPPUNIT_ASSERT_EQUAL( wxNOT_FOUND, m_list->HitTest(290, 190) );
276 }
277
278 #endif //wxUSE_LISTBOX