tests/auto/qtquick1/qdeclarativebehaviors/tst_qdeclarativebehaviors.cpp

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  41 #include <qtest.h>
  42 #include <qsignalspy.h>
  43 #include <QtDeclarative/qdeclarativeengine.h>
  44 #include <QtDeclarative/qdeclarativecomponent.h>
  45 #include <QtQuick1/qdeclarativeview.h>
  46 #include <QtQuick1/private/qdeclarativerectangle_p.h>
  47 #include <QtQuick1/private/qdeclarativetext_p.h>
  48 #include <QtQuick1/private/qdeclarativebehavior_p.h>
  49 #include <QtQuick1/private/qdeclarativeanimation_p.h>
  50 #include <QtQuick1/private/qdeclarativeitem_p.h>
  51 #include "../../../shared/util.h"
  52
  53 class tst_qdeclarativebehaviors : public QObject
  54 {
  55     Q_OBJECT
  56 public:
  57     tst_qdeclarativebehaviors() {}
  58
  59 private slots:
  60     void simpleBehavior();
  61     void scriptTriggered();
  62     void cppTriggered();
  63     void loop();
  64     void colorBehavior();
  65     void parentBehavior();
  66     void replaceBinding();
  67     //void transitionOverrides();
  68     void group();
  69     void emptyBehavior();
  70     void explicitSelection();
  71     void nonSelectingBehavior();
  72     void reassignedAnimation();
  73     void disabled();
  74     void dontStart();
  75     void startup();
  76     void groupedPropertyCrash();
  77     void runningTrue();
  78     void sameValue();
  79     void delayedRegistration();
  80 };
  81
  82 void tst_qdeclarativebehaviors::simpleBehavior()
  83 {
  84     QDeclarativeEngine engine;
  85     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/simple.qml"));
  86     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
  87     QTRY_VERIFY(rect);
  88     QTRY_VERIFY(qobject_cast<QDeclarative1Behavior*>(rect->findChild<QDeclarative1Behavior*>("MyBehavior"))->animation());
  89
  90     QDeclarativeItemPrivate::get(rect)->setState("moved");
  91     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() > 0);
  92     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() < 200);
  93     //i.e. the behavior has been triggered
  94
  95     delete rect;
  96 }
  97
  98 void tst_qdeclarativebehaviors::scriptTriggered()
  99 {
 100     QDeclarativeEngine engine;
 101     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/scripttrigger.qml"));
 102     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 103     QTRY_VERIFY(rect);
 104
 105     rect->setColor(QColor("red"));
 106     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() > 0);
 107     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() < 200);
 108     //i.e. the behavior has been triggered
 109
 110     delete rect;
 111 }
 112
 113 void tst_qdeclarativebehaviors::cppTriggered()
 114 {
 115     QDeclarativeEngine engine;
 116     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/cpptrigger.qml"));
 117     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 118     QTRY_VERIFY(rect);
 119
 120     QDeclarative1Rectangle *innerRect = qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"));
 121     QTRY_VERIFY(innerRect);
 122
 123     innerRect->setProperty("x", 200);
 124     QTRY_VERIFY(innerRect->x() > 0);
 125     QTRY_VERIFY(innerRect->x() < 200);  //i.e. the behavior has been triggered
 126
 127     delete rect;
 128 }
 129
 130 void tst_qdeclarativebehaviors::loop()
 131 {
 132     QDeclarativeEngine engine;
 133     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/loop.qml"));
 134     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 135     QTRY_VERIFY(rect);
 136
 137     //don't crash
 138     QDeclarativeItemPrivate::get(rect)->setState("moved");
 139
 140     delete rect;
 141 }
 142
 143 void tst_qdeclarativebehaviors::colorBehavior()
 144 {
 145     QDeclarativeEngine engine;
 146     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/color.qml"));
 147     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 148     QTRY_VERIFY(rect);
 149
 150     QDeclarativeItemPrivate::get(rect)->setState("red");
 151     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->color() != QColor("red"));
 152     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->color() != QColor("green"));
 153     //i.e. the behavior has been triggered
 154
 155     delete rect;
 156 }
 157
 158 void tst_qdeclarativebehaviors::parentBehavior()
 159 {
 160     QDeclarativeEngine engine;
 161     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/parent.qml"));
 162     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 163     QTRY_VERIFY(rect);
 164
 165     QDeclarativeItemPrivate::get(rect)->setState("reparented");
 166     QTRY_VERIFY(rect->findChild<QDeclarative1Rectangle*>("MyRect")->parentItem() != rect->findChild<QDeclarativeItem*>("NewParent"));
 167     QTRY_VERIFY(rect->findChild<QDeclarative1Rectangle*>("MyRect")->parentItem() == rect->findChild<QDeclarativeItem*>("NewParent"));
 168
 169     delete rect;
 170 }
 171
 172 void tst_qdeclarativebehaviors::replaceBinding()
 173 {
 174     QDeclarativeEngine engine;
 175     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/binding.qml"));
 176     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 177     QTRY_VERIFY(rect);
 178
 179     QDeclarativeItemPrivate::get(rect)->setState("moved");
 180     QDeclarative1Rectangle *innerRect = qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"));
 181     QTRY_VERIFY(innerRect);
 182     QTRY_VERIFY(innerRect->x() > 0);
 183     QTRY_VERIFY(innerRect->x() < 200);
 184     //i.e. the behavior has been triggered
 185     QTRY_COMPARE(innerRect->x(), (qreal)200);
 186     rect->setProperty("basex", 10);
 187     QTRY_COMPARE(innerRect->x(), (qreal)200);
 188     rect->setProperty("movedx", 210);
 189     QTRY_COMPARE(innerRect->x(), (qreal)210);
 190
 191     QDeclarativeItemPrivate::get(rect)->setState("");
 192     QTRY_VERIFY(innerRect->x() > 10);
 193     QTRY_VERIFY(innerRect->x() < 210);  //i.e. the behavior has been triggered
 194     QTRY_COMPARE(innerRect->x(), (qreal)10);
 195     rect->setProperty("movedx", 200);
 196     QTRY_COMPARE(innerRect->x(), (qreal)10);
 197     rect->setProperty("basex", 20);
 198     QTRY_COMPARE(innerRect->x(), (qreal)20);
 199
 200     delete rect;
 201 }
 202
 203 void tst_qdeclarativebehaviors::group()
 204 {
 205     {
 206         QDeclarativeEngine engine;
 207         QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/groupProperty.qml"));
 208         QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 209         QTRY_VERIFY(rect);
 210
 211         QDeclarativeItemPrivate::get(rect)->setState("moved");
 212         //QTest::qWait(200);
 213         QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() > 0);
 214         QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() < 200);
 215         //i.e. the behavior has been triggered
 216
 217         delete rect;
 218     }
 219
 220     {
 221         QDeclarativeEngine engine;
 222         QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/groupProperty2.qml"));
 223         QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 224         QTRY_VERIFY(rect);
 225
 226         QDeclarativeItemPrivate::get(rect)->setState("moved");
 227         QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() > 0);
 228         QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() < 200);
 229         //i.e. the behavior has been triggered
 230
 231         delete rect;
 232     }
 233 }
 234
 235 void tst_qdeclarativebehaviors::emptyBehavior()
 236 {
 237     QDeclarativeEngine engine;
 238     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/empty.qml"));
 239     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 240     QVERIFY(rect);
 241
 242     QDeclarativeItemPrivate::get(rect)->setState("moved");
 243     qreal x = qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x();
 244     QCOMPARE(x, qreal(200));    //should change immediately
 245
 246     delete rect;
 247 }
 248
 249 void tst_qdeclarativebehaviors::explicitSelection()
 250 {
 251     QDeclarativeEngine engine;
 252     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/explicit.qml"));
 253     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 254     QVERIFY(rect);
 255
 256     QDeclarativeItemPrivate::get(rect)->setState("moved");
 257     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() > 0);
 258     QTRY_VERIFY(qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x() < 200);
 259     //i.e. the behavior has been triggered
 260
 261     delete rect;
 262 }
 263
 264 void tst_qdeclarativebehaviors::nonSelectingBehavior()
 265 {
 266     QDeclarativeEngine engine;
 267     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/nonSelecting2.qml"));
 268     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 269     QVERIFY(rect);
 270
 271     QDeclarativeItemPrivate::get(rect)->setState("moved");
 272     qreal x = qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x();
 273     QCOMPARE(x, qreal(200));    //should change immediately
 274
 275     delete rect;
 276 }
 277
 278 void tst_qdeclarativebehaviors::reassignedAnimation()
 279 {
 280     QDeclarativeEngine engine;
 281     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/reassignedAnimation.qml"));
 282     QString warning = QUrl::fromLocalFile(SRCDIR "/data/reassignedAnimation.qml").toString() + ":9:9: QML Behavior: Cannot change the animation assigned to a Behavior.";
 283     QTest::ignoreMessage(QtWarningMsg, qPrintable(warning));
 284     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 285     QVERIFY(rect);
 286     QCOMPARE(qobject_cast<QDeclarative1NumberAnimation*>(
 287                  rect->findChild<QDeclarative1Behavior*>("MyBehavior")->animation())->duration(), 200);
 288
 289     delete rect;
 290 }
 291
 292 void tst_qdeclarativebehaviors::disabled()
 293 {
 294     QDeclarativeEngine engine;
 295     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/disabled.qml"));
 296     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 297     QVERIFY(rect);
 298     QCOMPARE(rect->findChild<QDeclarative1Behavior*>("MyBehavior")->enabled(), false);
 299
 300     QDeclarativeItemPrivate::get(rect)->setState("moved");
 301     qreal x = qobject_cast<QDeclarative1Rectangle*>(rect->findChild<QDeclarative1Rectangle*>("MyRect"))->x();
 302     QCOMPARE(x, qreal(200));    //should change immediately
 303
 304     delete rect;
 305 }
 306
 307 void tst_qdeclarativebehaviors::dontStart()
 308 {
 309     QDeclarativeEngine engine;
 310
 311     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/dontStart.qml"));
 312
 313     QString warning = c.url().toString() + ":13:13: QML NumberAnimation: setRunning() cannot be used on non-root animation nodes.";
 314     QTest::ignoreMessage(QtWarningMsg, qPrintable(warning));
 315     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 316     QVERIFY(rect);
 317
 318     QDeclarative1AbstractAnimation *myAnim = rect->findChild<QDeclarative1AbstractAnimation*>("MyAnim");
 319     QVERIFY(myAnim && myAnim->qtAnimation());
 320     QVERIFY(myAnim->qtAnimation()->state() == QAbstractAnimation::Stopped);
 321
 322     delete rect;
 323 }
 324
 325 void tst_qdeclarativebehaviors::startup()
 326 {
 327     {
 328         QDeclarativeEngine engine;
 329         QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/startup.qml"));
 330         QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 331         QVERIFY(rect);
 332
 333         QDeclarative1Rectangle *innerRect = rect->findChild<QDeclarative1Rectangle*>("innerRect");
 334         QVERIFY(innerRect);
 335
 336         QCOMPARE(innerRect->x(), qreal(100));    //should be set immediately
 337
 338         delete rect;
 339     }
 340
 341     {
 342         QDeclarativeEngine engine;
 343         QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/startup2.qml"));
 344         QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 345         QVERIFY(rect);
 346
 347         QDeclarative1Rectangle *innerRect = rect->findChild<QDeclarative1Rectangle*>("innerRect");
 348         QVERIFY(innerRect);
 349
 350         QDeclarative1Text *text = rect->findChild<QDeclarative1Text*>();
 351         QVERIFY(text);
 352
 353         QCOMPARE(innerRect->x(), text->width());    //should be set immediately
 354
 355         delete rect;
 356     }
 357 }
 358
 359 //QTBUG-10799
 360 void tst_qdeclarativebehaviors::groupedPropertyCrash()
 361 {
 362     QDeclarativeEngine engine;
 363     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/groupedPropertyCrash.qml"));
 364     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 365     QVERIFY(rect);  //don't crash
 366 }
 367
 368 //QTBUG-5491
 369 void tst_qdeclarativebehaviors::runningTrue()
 370 {
 371     QDeclarativeEngine engine;
 372     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/runningTrue.qml"));
 373     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 374     QVERIFY(rect);
 375
 376     QDeclarative1AbstractAnimation *animation = rect->findChild<QDeclarative1AbstractAnimation*>("rotAnim");
 377     QVERIFY(animation);
 378
 379     QSignalSpy runningSpy(animation, SIGNAL(runningChanged(bool)));
 380     rect->setProperty("myValue", 180);
 381     QTRY_VERIFY(runningSpy.count() > 0);
 382 }
 383
 384 //QTBUG-12295
 385 void tst_qdeclarativebehaviors::sameValue()
 386 {
 387     QDeclarativeEngine engine;
 388     QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/qtbug12295.qml"));
 389     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 390     QVERIFY(rect);
 391
 392     QDeclarative1Rectangle *target = rect->findChild<QDeclarative1Rectangle*>("myRect");
 393     QVERIFY(target);
 394
 395     target->setX(100);
 396     QCOMPARE(target->x(), qreal(100));
 397
 398     target->setProperty("x", 0);
 399     QTRY_VERIFY(target->x() != qreal(0) && target->x() != qreal(100));
 400     QTRY_VERIFY(target->x() == qreal(0));   //make sure Behavior has finished.
 401
 402     target->setX(100);
 403     QCOMPARE(target->x(), qreal(100));
 404
 405     //this is the main point of the test -- the behavior needs to be triggered again
 406     //even though we set 0 twice in a row.
 407     target->setProperty("x", 0);
 408     QTRY_VERIFY(target->x() != qreal(0) && target->x() != qreal(100));
 409 }
 410
 411 //QTBUG-18362
 412 void tst_qdeclarativebehaviors::delayedRegistration()
 413 {
 414     QDeclarativeEngine engine;
 415
 416     QDeclarativeComponent c(&engine, SRCDIR "/data/delayedRegistration.qml");
 417     QDeclarative1Rectangle *rect = qobject_cast<QDeclarative1Rectangle*>(c.create());
 418     QVERIFY(rect != 0);
 419
 420     QDeclarativeItem *innerRect = rect->property("myItem").value<QDeclarativeItem*>();
 421     QVERIFY(innerRect != 0);
 422
 423     QCOMPARE(innerRect->property("x").toInt(), int(0));
 424
 425     QTRY_COMPARE(innerRect->property("x").toInt(), int(100));
 426 }
 427
 428 QTEST_MAIN(tst_qdeclarativebehaviors)
 429
 430 #include "tst_qdeclarativebehaviors.moc"