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1 | /////////////////////////////////////////////////////////////////////////////// | |
2 | // Name: tests/controls/textentrytest.cpp | |
3 | // Purpose: TestEntryTestCase implementation | |
4 | // Author: Vadim Zeitlin | |
5 | // Created: 2008-09-19 (extracted from textctrltest.cpp) | |
6 | // RCS-ID: $Id$ | |
7 | // Copyright: (c) 2007, 2008 Vadim Zeitlin <vadim@wxwidgets.org> | |
8 | /////////////////////////////////////////////////////////////////////////////// | |
9 | ||
10 | #include "testprec.h" | |
11 | ||
12 | #ifndef WX_PRECOMP | |
13 | #include "wx/app.h" | |
14 | #include "wx/event.h" | |
15 | #include "wx/textentry.h" | |
16 | #include "wx/window.h" | |
17 | #endif // WX_PRECOMP | |
18 | ||
19 | #include "textentrytest.h" | |
20 | #include "testableframe.h" | |
21 | #include "wx/uiaction.h" | |
22 | ||
23 | void TextEntryTestCase::SetValue() | |
24 | { | |
25 | wxTextEntry * const entry = GetTestEntry(); | |
26 | ||
27 | CPPUNIT_ASSERT( entry->IsEmpty() ); | |
28 | ||
29 | entry->SetValue("foo"); | |
30 | CPPUNIT_ASSERT_EQUAL( "foo", entry->GetValue() ); | |
31 | ||
32 | entry->SetValue(""); | |
33 | CPPUNIT_ASSERT( entry->IsEmpty() ); | |
34 | ||
35 | entry->SetValue("hi"); | |
36 | CPPUNIT_ASSERT_EQUAL( "hi", entry->GetValue() ); | |
37 | ||
38 | entry->SetValue("bye"); | |
39 | CPPUNIT_ASSERT_EQUAL( "bye", entry->GetValue() ); | |
40 | } | |
41 | ||
42 | void TextEntryTestCase::TextChangeEvents() | |
43 | { | |
44 | wxTestableFrame* frame = wxStaticCast(wxTheApp->GetTopWindow(), | |
45 | wxTestableFrame); | |
46 | ||
47 | EventCounter count(GetTestWindow(), wxEVT_COMMAND_TEXT_UPDATED); | |
48 | ||
49 | wxTextEntry * const entry = GetTestEntry(); | |
50 | ||
51 | // notice that SetValue() generates an event even if the text didn't change | |
52 | entry->SetValue(""); | |
53 | CPPUNIT_ASSERT_EQUAL( 1, frame->GetEventCount() ); | |
54 | ||
55 | entry->SetValue("foo"); | |
56 | CPPUNIT_ASSERT_EQUAL( 1, frame->GetEventCount() ); | |
57 | ||
58 | entry->SetValue("foo"); | |
59 | CPPUNIT_ASSERT_EQUAL( 1, frame->GetEventCount() ); | |
60 | ||
61 | entry->ChangeValue("bar"); | |
62 | CPPUNIT_ASSERT_EQUAL( 0, frame->GetEventCount() ); | |
63 | ||
64 | entry->AppendText("bar"); | |
65 | CPPUNIT_ASSERT_EQUAL( 1, frame->GetEventCount() ); | |
66 | ||
67 | entry->Replace(3, 6, "baz"); | |
68 | CPPUNIT_ASSERT_EQUAL( 1, frame->GetEventCount() ); | |
69 | ||
70 | entry->Remove(0, 3); | |
71 | CPPUNIT_ASSERT_EQUAL( 1, frame->GetEventCount() ); | |
72 | ||
73 | entry->WriteText("foo"); | |
74 | CPPUNIT_ASSERT_EQUAL( 1, frame->GetEventCount() ); | |
75 | ||
76 | entry->Clear(); | |
77 | CPPUNIT_ASSERT_EQUAL( 1, frame->GetEventCount() ); | |
78 | } | |
79 | ||
80 | void TextEntryTestCase::CheckStringSelection(const char *sel) | |
81 | { | |
82 | CPPUNIT_ASSERT_EQUAL( sel, GetTestEntry()->GetStringSelection() ); | |
83 | } | |
84 | ||
85 | void TextEntryTestCase::AssertSelection(int from, int to, const char *sel) | |
86 | { | |
87 | wxTextEntry * const entry = GetTestEntry(); | |
88 | ||
89 | CPPUNIT_ASSERT( entry->HasSelection() ); | |
90 | ||
91 | long fromReal, | |
92 | toReal; | |
93 | entry->GetSelection(&fromReal, &toReal); | |
94 | CPPUNIT_ASSERT_EQUAL( from, fromReal ); | |
95 | CPPUNIT_ASSERT_EQUAL( to, toReal ); | |
96 | ||
97 | CPPUNIT_ASSERT_EQUAL( from, entry->GetInsertionPoint() ); | |
98 | ||
99 | CheckStringSelection(sel); | |
100 | } | |
101 | ||
102 | void TextEntryTestCase::Selection() | |
103 | { | |
104 | wxTextEntry * const entry = GetTestEntry(); | |
105 | ||
106 | entry->SetValue("0123456789"); | |
107 | ||
108 | entry->SetSelection(2, 4); | |
109 | AssertSelection(2, 4, "23"); // not "234"! | |
110 | ||
111 | entry->SetSelection(3, -1); | |
112 | AssertSelection(3, 10, "3456789"); | |
113 | ||
114 | entry->SelectAll(); | |
115 | AssertSelection(0, 10, "0123456789"); | |
116 | ||
117 | entry->SetSelection(0, 0); | |
118 | CPPUNIT_ASSERT( !entry->HasSelection() ); | |
119 | } | |
120 | ||
121 | void TextEntryTestCase::InsertionPoint() | |
122 | { | |
123 | wxTextEntry * const entry = GetTestEntry(); | |
124 | ||
125 | CPPUNIT_ASSERT_EQUAL( 0, entry->GetLastPosition() ); | |
126 | CPPUNIT_ASSERT_EQUAL( 0, entry->GetInsertionPoint() ); | |
127 | ||
128 | entry->SetValue("0"); // should put the insertion point in front | |
129 | CPPUNIT_ASSERT_EQUAL( 1, entry->GetLastPosition() ); | |
130 | CPPUNIT_ASSERT_EQUAL( 0, entry->GetInsertionPoint() ); | |
131 | ||
132 | entry->AppendText("12"); // should update the insertion point position | |
133 | CPPUNIT_ASSERT_EQUAL( 3, entry->GetLastPosition() ); | |
134 | CPPUNIT_ASSERT_EQUAL( 3, entry->GetInsertionPoint() ); | |
135 | ||
136 | entry->SetInsertionPoint(1); | |
137 | CPPUNIT_ASSERT_EQUAL( 3, entry->GetLastPosition() ); | |
138 | CPPUNIT_ASSERT_EQUAL( 1, entry->GetInsertionPoint() ); | |
139 | ||
140 | entry->SetInsertionPointEnd(); | |
141 | CPPUNIT_ASSERT_EQUAL( 3, entry->GetInsertionPoint() ); | |
142 | ||
143 | entry->SetInsertionPoint(0); | |
144 | entry->WriteText("-"); // should move it after the written text | |
145 | CPPUNIT_ASSERT_EQUAL( 4, entry->GetLastPosition() ); | |
146 | CPPUNIT_ASSERT_EQUAL( 1, entry->GetInsertionPoint() ); | |
147 | ||
148 | entry->SetValue("something different"); // should still reset the caret | |
149 | CPPUNIT_ASSERT_EQUAL( 0, entry->GetInsertionPoint() ); | |
150 | } | |
151 | ||
152 | void TextEntryTestCase::Replace() | |
153 | { | |
154 | wxTextEntry * const entry = GetTestEntry(); | |
155 | ||
156 | entry->SetValue("Hello replace!" | |
157 | "0123456789012"); | |
158 | entry->SetInsertionPoint(0); | |
159 | ||
160 | entry->Replace(6, 13, "changed"); | |
161 | ||
162 | CPPUNIT_ASSERT_EQUAL("Hello changed!" | |
163 | "0123456789012", | |
164 | entry->GetValue()); | |
165 | CPPUNIT_ASSERT_EQUAL(13, entry->GetInsertionPoint()); | |
166 | ||
167 | entry->Replace(13, -1, ""); | |
168 | CPPUNIT_ASSERT_EQUAL("Hello changed", entry->GetValue()); | |
169 | CPPUNIT_ASSERT_EQUAL(13, entry->GetInsertionPoint()); | |
170 | ||
171 | entry->Replace(0, 6, "Un"); | |
172 | CPPUNIT_ASSERT_EQUAL("Unchanged", entry->GetValue()); | |
173 | CPPUNIT_ASSERT_EQUAL(2, entry->GetInsertionPoint()); | |
174 | } | |
175 | ||
176 | void TextEntryTestCase::Editable() | |
177 | { | |
178 | #if wxUSE_UIACTIONSIMULATOR | |
179 | wxTestableFrame* frame = wxStaticCast(wxTheApp->GetTopWindow(), | |
180 | wxTestableFrame); | |
181 | ||
182 | wxTextEntry * const entry = GetTestEntry(); | |
183 | wxWindow * const window = GetTestWindow(); | |
184 | ||
185 | EventCounter count(window, wxEVT_COMMAND_TEXT_UPDATED); | |
186 | ||
187 | window->SetFocus(); | |
188 | wxYield(); | |
189 | ||
190 | wxUIActionSimulator sim; | |
191 | sim.Text("abcdef"); | |
192 | wxYield(); | |
193 | ||
194 | CPPUNIT_ASSERT_EQUAL("abcdef", entry->GetValue()); | |
195 | CPPUNIT_ASSERT_EQUAL(6, frame->GetEventCount()); | |
196 | ||
197 | entry->SetEditable(false); | |
198 | sim.Text("gh"); | |
199 | wxYield(); | |
200 | ||
201 | CPPUNIT_ASSERT_EQUAL("abcdef", entry->GetValue()); | |
202 | CPPUNIT_ASSERT_EQUAL(0, frame->GetEventCount()); | |
203 | #endif | |
204 | } | |
205 | ||
206 | void TextEntryTestCase::Hint() | |
207 | { | |
208 | GetTestEntry()->SetHint("This is a hint"); | |
209 | CPPUNIT_ASSERT_EQUAL("", GetTestEntry()->GetValue()); | |
210 | } | |
211 | ||
212 | void TextEntryTestCase::CopyPaste() | |
213 | { | |
214 | #ifndef __WXOSX__ | |
215 | wxTextEntry * const entry = GetTestEntry(); | |
216 | ||
217 | entry->AppendText("sometext"); | |
218 | entry->SelectAll(); | |
219 | ||
220 | if(entry->CanCopy() && entry->CanPaste()) | |
221 | { | |
222 | entry->Copy(); | |
223 | entry->Clear(); | |
224 | CPPUNIT_ASSERT(entry->IsEmpty()); | |
225 | ||
226 | wxYield(); | |
227 | ||
228 | entry->Paste(); | |
229 | CPPUNIT_ASSERT_EQUAL("sometext", entry->GetValue()); | |
230 | } | |
231 | #endif | |
232 | } | |
233 | ||
234 | void TextEntryTestCase::UndoRedo() | |
235 | { | |
236 | wxTextEntry * const entry = GetTestEntry(); | |
237 | ||
238 | entry->AppendText("sometext"); | |
239 | ||
240 | if(entry->CanUndo()) | |
241 | { | |
242 | entry->Undo(); | |
243 | CPPUNIT_ASSERT(entry->IsEmpty()); | |
244 | ||
245 | if(entry->CanRedo()) | |
246 | { | |
247 | entry->Redo(); | |
248 | CPPUNIT_ASSERT_EQUAL("sometext", entry->GetValue()); | |
249 | } | |
250 | } | |
251 | } |