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Adding more tests for pie...
Jani Honkonen -
r1119:9666442bf48a
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@@ -19,12 +19,16
19 ****************************************************************************/
19 ****************************************************************************/
20
20
21 #include <QtTest/QtTest>
21 #include <QtTest/QtTest>
22 #include <qchartview.h>
23 #include <qchart.h>
22 #include <qpieseries.h>
24 #include <qpieseries.h>
23 #include <qpieslice.h>
25 #include <qpieslice.h>
24 #include <tst_definitions.h>
26 #include <tst_definitions.h>
25
27
26 QTCOMMERCIALCHART_USE_NAMESPACE
28 QTCOMMERCIALCHART_USE_NAMESPACE
27
29
30 Q_DECLARE_METATYPE(QPieSlice*)
31
28 class tst_qpieseries : public QObject
32 class tst_qpieseries : public QObject
29 {
33 {
30 Q_OBJECT
34 Q_OBJECT
@@ -40,13 +44,12 private slots:
40 void append();
44 void append();
41 void insert();
45 void insert();
42 void remove();
46 void remove();
43 //void calculatedValues();
47 void calculatedValues();
44 //void themes();
48 void clickedSignal();
45 //void clickedSignal();
49 void hoverSignal();
46 //void hoverSignal();
47
50
48 private:
51 private:
49
52 void verifyCalculatedData(const QPieSeries &series, bool *ok);
50
53
51 private:
54 private:
52
55
@@ -54,6 +57,7 private:
54
57
55 void tst_qpieseries::initTestCase()
58 void tst_qpieseries::initTestCase()
56 {
59 {
60 qRegisterMetaType<QPieSlice*>("QPieSlice*");
57 }
61 }
58
62
59 void tst_qpieseries::cleanupTestCase()
63 void tst_qpieseries::cleanupTestCase()
@@ -193,27 +197,130 void tst_qpieseries::remove()
193 TRY_COMPARE(spy3.count(), 1);
197 TRY_COMPARE(spy3.count(), 1);
194 }
198 }
195
199
196 /*
197 void tst_qpieseries::calculatedValues()
200 void tst_qpieseries::calculatedValues()
198 {
201 {
202 bool ok;
203 QPieSeries s;
204
205 // add a slice
206 QPieSlice *slice1 = s.append(1, "slice 1");
207 verifyCalculatedData(s, &ok);
208 if (!ok)
209 return;
199
210
211 // add some more slices
212 QList<QPieSlice *> list;
213 list << new QPieSlice(2, "slice 2");
214 list << new QPieSlice(3, "slice 3");
215 s.append(list);
216 verifyCalculatedData(s, &ok);
217 if (!ok)
218 return;
219
220 // remove a slice
221 s.remove(slice1);
222 verifyCalculatedData(s, &ok);
223 if (!ok)
224 return;
225
226 // insert a slice
227 s.insert(0, new QPieSlice(1, "Slice 4"));
228 verifyCalculatedData(s, &ok);
229 if (!ok)
230 return;
231
232 // clear all
233 s.clear();
234 verifyCalculatedData(s, &ok);
200 }
235 }
201
236
202 void tst_qpieseries::themes()
237 void tst_qpieseries::verifyCalculatedData(const QPieSeries &series, bool *ok)
203 {
238 {
239 *ok = false;
240
241 qreal sum = 0;
242 foreach (const QPieSlice *slice, series.slices())
243 sum += slice->value();
244 QCOMPARE(series.sum(), sum);
245
246 qreal startAngle = series.pieStartAngle();
247 qreal pieAngleSpan = series.pieEndAngle() - series.pieStartAngle();
248 foreach (const QPieSlice *slice, series.slices()) {
249 qreal ratio = slice->value() / sum;
250 qreal sliceSpan = pieAngleSpan * ratio;
251 QCOMPARE(slice->startAngle(), startAngle);
252 QCOMPARE(slice->endAngle(), startAngle + sliceSpan);
253 QCOMPARE(slice->percentage(), ratio);
254 startAngle += sliceSpan;
255 }
256
257 if (!series.isEmpty())
258 QCOMPARE(series.slices().last()->endAngle(), series.pieEndAngle());
204
259
260 *ok = true;
205 }
261 }
206
262
263
207 void tst_qpieseries::clickedSignal()
264 void tst_qpieseries::clickedSignal()
208 {
265 {
209
266 // create a pie series
267 QPieSeries *series = new QPieSeries();
268 series->setPieSize(1.0);
269 QPieSlice *s1 = series->append(1, "slice 1");
270 series->append(2, "slice 2");
271 series->append(3, "slice 3");
272 QSignalSpy clickSpy1(series, SIGNAL(clicked(QPieSlice*)));
273
274 // add series to the chart
275 QChartView view(new QChart());
276 view.resize(200, 200);
277 view.chart()->addSeries(series);
278 view.show();
279 QTest::qWaitForWindowShown(&view);
280
281 // simulate clicks
282 // pie rectangle: QRectF(60,60 121x121)
283 QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, QPoint(139, 85)); // inside slice 1
284 QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
285 QCOMPARE(clickSpy1.count(), 1);
286 QCOMPARE(qvariant_cast<QPieSlice*>(clickSpy1.at(0).at(0)), s1);
210 }
287 }
211
288
212 void tst_qpieseries::hoverSignal()
289 void tst_qpieseries::hoverSignal()
213 {
290 {
214
291 // create a pie series
292 QPieSeries *series = new QPieSeries();
293 series->setPieSize(1.0);
294 QPieSlice *s1 = series->append(1, "slice 1");
295 series->append(2, "slice 2");
296 series->append(3, "slice 3");
297
298 // add series to the chart
299 QChartView view(new QChart());
300 view.resize(200, 200);
301 view.chart()->addSeries(series);
302 view.show();
303 QTest::qWaitForWindowShown(&view);
304
305 // first move to right top corner
306 QTest::mouseMove(view.viewport(), QPoint(200, 0));
307
308 // move inside the slice
309 // pie rectangle: QRectF(60,60 121x121)
310 QSignalSpy hoverSpy(series, SIGNAL(hovered(QPieSlice*,bool)));
311 QTest::mouseMove(view.viewport(), QPoint(139, 85));
312 QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
313 QCOMPARE(hoverSpy.count(), 1);
314 QCOMPARE(qvariant_cast<QPieSlice*>(hoverSpy.at(0).at(0)), s1);
315 QCOMPARE(qvariant_cast<bool>(hoverSpy.at(0).at(1)), true);
316
317 // move outside the slice
318 QTest::mouseMove(view.viewport(), QPoint(200, 0));
319 QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
320 QCOMPARE(hoverSpy.count(), 2);
321 QCOMPARE(qvariant_cast<QPieSlice*>(hoverSpy.at(1).at(0)), s1);
322 QCOMPARE(qvariant_cast<bool>(hoverSpy.at(1).at(1)), false);
215 }
323 }
216 */
217
324
218 QTEST_MAIN(tst_qpieseries)
325 QTEST_MAIN(tst_qpieseries)
219
326
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@@ -19,8 +19,11
19 ****************************************************************************/
19 ****************************************************************************/
20
20
21 #include <QtTest/QtTest>
21 #include <QtTest/QtTest>
22 #include <qpieslice.h>
23 #include <tst_definitions.h>
22 #include <tst_definitions.h>
23 #include <qchartview.h>
24 #include <qchart.h>
25 #include <qpieslice.h>
26 #include <qpieseries.h>
24
27
25 QTCOMMERCIALCHART_USE_NAMESPACE
28 QTCOMMERCIALCHART_USE_NAMESPACE
26
29
@@ -37,6 +40,9 public slots:
37 private slots:
40 private slots:
38 void construction();
41 void construction();
39 void changedSignals();
42 void changedSignals();
43 void customize();
44 void mouseClick();
45 void mouseHover();
40
46
41 private:
47 private:
42
48
@@ -126,6 +132,138 void tst_qpieslice::changedSignals()
126 TRY_COMPARE(spy.count(), 10);
132 TRY_COMPARE(spy.count(), 10);
127 }
133 }
128
134
135 void tst_qpieslice::customize()
136 {
137 // create a pie series
138 QPieSeries *series = new QPieSeries();
139 QPieSlice *s1 = series->append(1, "slice 1");
140 QPieSlice *s2 = series->append(2, "slice 2");
141 series->append(3, "slice 3");
142
143 // customize a slice
144 QPen p1(Qt::red);
145 s1->setPen(p1);
146 QBrush b1(Qt::red);
147 s1->setBrush(b1);
148 s1->setLabelPen(p1);
149 QFont f1("Consolas");
150 s1->setLabelFont(f1);
151
152 // add series to the chart
153 QChartView view(new QChart());
154 view.resize(200, 200);
155 view.chart()->addSeries(series);
156 view.show();
157 QTest::qWaitForWindowShown(&view);
158 //QTest::qWait(1000);
159
160 // check that customizations persist
161 QCOMPARE(s1->pen(), p1);
162 QCOMPARE(s1->brush(), b1);
163 QCOMPARE(s1->labelPen(), p1);
164 QCOMPARE(s1->labelFont(), f1);
165
166 // remove a slice
167 series->remove(s2);
168 QCOMPARE(s1->pen(), p1);
169 QCOMPARE(s1->brush(), b1);
170 QCOMPARE(s1->labelPen(), p1);
171 QCOMPARE(s1->labelFont(), f1);
172
173 // add a slice
174 series->append(4, "slice 4");
175 QCOMPARE(s1->pen(), p1);
176 QCOMPARE(s1->brush(), b1);
177 QCOMPARE(s1->labelPen(), p1);
178 QCOMPARE(s1->labelFont(), f1);
179
180 // insert a slice
181 series->insert(0, new QPieSlice(5, "slice 5"));
182 QCOMPARE(s1->pen(), p1);
183 QCOMPARE(s1->brush(), b1);
184 QCOMPARE(s1->labelPen(), p1);
185 QCOMPARE(s1->labelFont(), f1);
186
187 // change theme
188 // theme will overwrite customizations
189 view.chart()->setTheme(QChart::ChartThemeHighContrast);
190 QVERIFY(s1->pen() != p1);
191 QVERIFY(s1->brush() != b1);
192 QVERIFY(s1->labelPen() != p1);
193 QVERIFY(s1->labelFont() != f1);
194 }
195
196 void tst_qpieslice::mouseClick()
197 {
198 // create a pie series
199 QPieSeries *series = new QPieSeries();
200 series->setPieSize(1.0);
201 QPieSlice *s1 = series->append(1, "slice 1");
202 QPieSlice *s2 = series->append(2, "slice 2");
203 QPieSlice *s3 = series->append(3, "slice 3");
204 QSignalSpy clickSpy1(s1, SIGNAL(clicked()));
205 QSignalSpy clickSpy2(s2, SIGNAL(clicked()));
206 QSignalSpy clickSpy3(s3, SIGNAL(clicked()));
207
208 // add series to the chart
209 QChartView view(new QChart());
210 view.resize(200, 200);
211 view.chart()->addSeries(series);
212 view.show();
213 QTest::qWaitForWindowShown(&view);
214
215 // simulate clicks
216 // pie rectangle: QRectF(60,60 121x121)
217 QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, QPoint(139, 85)); // inside slice 1
218 QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, QPoint(146, 136)); // inside slice 2
219 QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, QPoint(91, 119)); // inside slice 3
220 QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, QPoint(70, 70)); // inside pie rectangle but not inside a slice
221 QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, QPoint(170, 170)); // inside pie rectangle but not inside a slice
222 QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
223 QCOMPARE(clickSpy1.count(), 1);
224 QCOMPARE(clickSpy2.count(), 1);
225 QCOMPARE(clickSpy3.count(), 1);
226 }
227
228 void tst_qpieslice::mouseHover()
229 {
230 // create a pie series
231 QPieSeries *series = new QPieSeries();
232 series->setPieSize(1.0);
233 QPieSlice *s1 = series->append(1, "slice 1");
234 series->append(2, "slice 2");
235 series->append(3, "slice 3");
236
237 // add series to the chart
238 QChartView view(new QChart());
239 view.resize(200, 200);
240 view.chart()->addSeries(series);
241 view.show();
242 QTest::qWaitForWindowShown(&view);
243
244 // first move to right top corner
245 QTest::mouseMove(view.viewport(), QPoint(200, 0));
246
247 // move inside slice rectangle but NOT the actual slice
248 // pie rectangle: QRectF(60,60 121x121)
249 QSignalSpy hoverSpy(s1, SIGNAL(hovered(bool)));
250 QTest::mouseMove(view.viewport(), QPoint(170, 70));
251 QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
252 QCOMPARE(hoverSpy.count(), 0);
253
254 // move inside the slice
255 QTest::mouseMove(view.viewport(), QPoint(139, 85));
256 QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
257 QCOMPARE(hoverSpy.count(), 1);
258 QCOMPARE(qvariant_cast<bool>(hoverSpy.at(0).at(0)), true);
259
260 // move outside the slice
261 QTest::mouseMove(view.viewport(), QPoint(200, 0));
262 QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
263 QCOMPARE(hoverSpy.count(), 2);
264 QCOMPARE(qvariant_cast<bool>(hoverSpy.at(1).at(0)), false);
265 }
266
129 QTEST_MAIN(tst_qpieslice)
267 QTEST_MAIN(tst_qpieslice)
130
268
131 #include "tst_qpieslice.moc"
269 #include "tst_qpieslice.moc"
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