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
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
|
/*
Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <qtest.h>
#include "../util.h"
#include <qaccessible.h>
#include <qwebengineview.h>
#include <qwebenginepage.h>
#include <qwidget.h>
class tst_QWebEngineView : public QObject
{
Q_OBJECT
public Q_SLOTS:
void initTestCase();
void cleanupTestCase();
void init();
void cleanup();
private Q_SLOTS:
void noPage();
void hierarchy();
void text();
void value();
};
// This will be called before the first test function is executed.
// It is only called once.
void tst_QWebEngineView::initTestCase()
{
}
// This will be called after the last test function is executed.
// It is only called once.
void tst_QWebEngineView::cleanupTestCase()
{
}
// This will be called before each test function is executed.
void tst_QWebEngineView::init()
{
}
// This will be called after every test function.
void tst_QWebEngineView::cleanup()
{
}
void tst_QWebEngineView::noPage()
{
QWebEngineView webView;
webView.show();
QTest::qWait(1000);
QAccessibleInterface *view = QAccessible::queryAccessibleInterface(&webView);
QVERIFY(view);
QCOMPARE(view->role(), QAccessible::Client);
QCOMPARE(view->childCount(), 1);
QAccessibleInterface *document = view->child(0);
QCOMPARE(document->role(), QAccessible::WebDocument);
QCOMPARE(document->parent(), view);
QCOMPARE(document->childCount(), 0);
}
void tst_QWebEngineView::hierarchy()
{
QWebEngineView webView;
webView.setHtml("<html><body>" \
"Hello world" \
"<input type='text' value='some text'></input>" \
"</body></html>");
webView.show();
::waitForSignal(&webView, SIGNAL(loadFinished(bool)));
QAccessibleInterface *view = QAccessible::queryAccessibleInterface(&webView);
QVERIFY(view);
QCOMPARE(view->role(), QAccessible::Client);
QCOMPARE(view->childCount(), 1);
// Wait for accessibility to be fully initialized
QTRY_VERIFY(view->child(0)->childCount() == 1);
QAccessibleInterface *document = view->child(0);
QCOMPARE(document->role(), QAccessible::WebDocument);
QCOMPARE(document->parent(), view);
QCOMPARE(view->indexOfChild(document), 0);
QCOMPARE(document->childCount(), 1);
QAccessibleInterface *grouping = document->child(0);
QVERIFY(grouping);
QCOMPARE(grouping->parent(), document);
QCOMPARE(document->indexOfChild(grouping), 0);
QCOMPARE(grouping->childCount(), 2);
QAccessibleInterface *text = grouping->child(0);
QCOMPARE(text->role(), QAccessible::StaticText);
QCOMPARE(text->parent(), grouping);
QCOMPARE(grouping->indexOfChild(text), 0);
QCOMPARE(text->childCount(), 0);
QCOMPARE(text->text(QAccessible::Name), QString());
QCOMPARE(text->text(QAccessible::Description), QString());
QCOMPARE(text->text(QAccessible::Value), QStringLiteral("Hello world"));
QAccessibleInterface *input = grouping->child(1);
QCOMPARE(input->role(), QAccessible::EditableText);
QCOMPARE(input->parent(), grouping);
QCOMPARE(grouping->indexOfChild(input), 1);
QCOMPARE(input->childCount(), 0);
QCOMPARE(input->text(QAccessible::Name), QString());
QCOMPARE(input->text(QAccessible::Description), QString());
QCOMPARE(input->text(QAccessible::Value), QStringLiteral("some text"));
QRect windowRect = webView.geometry();
QRect inputRect = input->rect();
QVERIFY(!inputRect.isEmpty());
QVERIFY(windowRect.contains(inputRect));
QPoint inputCenter = inputRect.center();
QAccessibleInterface *hitTest = view;
QAccessibleInterface *child = Q_NULLPTR;
while (hitTest) {
child = hitTest;
hitTest = hitTest->childAt(inputCenter.x(), inputCenter.y());
}
QCOMPARE(input, child);
}
void tst_QWebEngineView::text()
{
QWebEngineView webView;
webView.setHtml("<html><body>" \
"<input type='text' value='Good morning!'></input>" \
"<p id='labelName'>Enter your name here:</p>" \
"<input type='text' value='my name' aria-labelledby='labelName' aria-describedby='explanation'></input>" \
"<p id='explanation'>Provide both first and last name.</p>" \
"<input type='text' value='Good day!' placeholder='day'></input>" \
"</body></html>");
webView.show();
::waitForSignal(&webView, SIGNAL(loadFinished(bool)));
QAccessibleInterface *view = QAccessible::queryAccessibleInterface(&webView);
// Wait for accessibility to be fully initialized
QTRY_VERIFY(view->child(0)->childCount() == 5);
QAccessibleInterface *document = view->child(0);
QVERIFY(document);
// Good morning! [edit]
QAccessibleInterface *grouping1 = document->child(0);
QAccessibleInterface *input1 = grouping1->child(0);
QCOMPARE(input1->role(), QAccessible::EditableText);
QCOMPARE(input1->text(QAccessible::Name), QString());
QCOMPARE(input1->text(QAccessible::Description), QString());
QCOMPARE(input1->text(QAccessible::Value), QStringLiteral("Good morning!"));
QAccessibleTextInterface *textInterface1 = input1->textInterface();
QVERIFY(textInterface1);
QCOMPARE(textInterface1->characterCount(), 13);
QCOMPARE(textInterface1->selectionCount(), 0);
QCOMPARE(textInterface1->text(2, 9), QStringLiteral("od morn"));
int start = -1;
int end = -1;
QCOMPARE(textInterface1->textAtOffset(8, QAccessible::WordBoundary, &start, &end), QStringLiteral("morning"));
// Enter your name here:
// my name [edit]
// Provide both first and last name here.
QAccessibleInterface *grouping2 = document->child(1);
QAccessibleInterface *label1 = grouping2->child(0);
QCOMPARE(label1->role(), QAccessible::StaticText);
QCOMPARE(label1->text(QAccessible::Name), QString());
QCOMPARE(label1->text(QAccessible::Description), QString());
QCOMPARE(label1->text(QAccessible::Value), QStringLiteral("Enter your name here:"));
QAccessibleInterface *grouping3 = document->child(2);
QAccessibleInterface *input2 = grouping3->child(0);
QCOMPARE(input2->role(), QAccessible::EditableText);
QCOMPARE(input2->text(QAccessible::Name), QStringLiteral("Enter your name here:"));
QCOMPARE(input2->text(QAccessible::Description), QStringLiteral("Provide both first and last name."));
QCOMPARE(input2->text(QAccessible::Value), QStringLiteral("my name"));
QAccessibleInterface *grouping4 = document->child(3);
QAccessibleInterface *label2 = grouping4->child(0);
QCOMPARE(label2->role(), QAccessible::StaticText);
QCOMPARE(label2->text(QAccessible::Name), QString());
QCOMPARE(label2->text(QAccessible::Description), QString());
QCOMPARE(label2->text(QAccessible::Value), QStringLiteral("Provide both first and last name."));
// Good day! [edit]
QAccessibleInterface *grouping5 = document->child(4);
QAccessibleInterface *input3 = grouping5->child(0);
QCOMPARE(input3->role(), QAccessible::EditableText);
QCOMPARE(input3->text(QAccessible::Name), QStringLiteral("day"));
QCOMPARE(input3->text(QAccessible::Description), QString());
QCOMPARE(input3->text(QAccessible::Value), QStringLiteral("Good day!"));
}
void tst_QWebEngineView::value()
{
QWebEngineView webView;
webView.setHtml("<html><body>" \
"<div role='slider' aria-valuenow='4' aria-valuemin='1' aria-valuemax='10'></div>" \
"<div class='progress' role='progressbar' aria-valuenow='77' aria-valuemin='22' aria-valuemax='99'></div>" \
"</body></html>");
webView.show();
::waitForSignal(&webView, SIGNAL(loadFinished(bool)));
QAccessibleInterface *view = QAccessible::queryAccessibleInterface(&webView);
QTRY_COMPARE(view->child(0)->childCount(), 2);
QAccessibleInterface *document = view->child(0);
QCOMPARE(document->childCount(), 2);
QAccessibleInterface *slider = document->child(0);
QCOMPARE(slider->role(), QAccessible::Slider);
QCOMPARE(slider->text(QAccessible::Name), QString());
QCOMPARE(slider->text(QAccessible::Description), QString());
QCOMPARE(slider->text(QAccessible::Value), QString());
QAccessibleValueInterface *valueInterface = slider->valueInterface();
QVERIFY(valueInterface);
QCOMPARE(valueInterface->currentValue().toInt(), 4);
QCOMPARE(valueInterface->minimumValue().toInt(), 1);
QCOMPARE(valueInterface->maximumValue().toInt(), 10);
QAccessibleInterface *progressBar = document->child(1);
QCOMPARE(progressBar->role(), QAccessible::ProgressBar);
QCOMPARE(progressBar->text(QAccessible::Name), QString());
QCOMPARE(progressBar->text(QAccessible::Description), QString());
QCOMPARE(progressBar->text(QAccessible::Value), QString());
QAccessibleValueInterface *progressBarValueInterface = progressBar->valueInterface();
QVERIFY(progressBarValueInterface);
QCOMPARE(progressBarValueInterface->currentValue().toInt(), 77);
QCOMPARE(progressBarValueInterface->minimumValue().toInt(), 22);
QCOMPARE(progressBarValueInterface->maximumValue().toInt(), 99);
}
QTEST_MAIN(tst_QWebEngineView)
#include "tst_qwebengineaccessibility.moc"
|
