tests/auto/declarative/qdeclarativeinstruction/tst_qdeclarativeinstruction.cpp

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  41
  42 #include <qtest.h>
  43 #include <private/qdeclarativecompiler_p.h>
  44
  45 #ifdef Q_OS_SYMBIAN
  46 // In Symbian OS test data is located in applications private dir
  47 #define SRCDIR "."
  48 #endif
  49
  50 class tst_qdeclarativeinstruction : public QObject
  51 {
  52     Q_OBJECT
  53 public:
  54     tst_qdeclarativeinstruction() {}
  55
  56 private slots:
  57     void dump();
  58 };
  59
  60 static QStringList messages;
  61 static void msgHandler(QtMsgType, const char *msg)
  62 {
  63     messages << QLatin1String(msg);
  64 }
  65
  66 void tst_qdeclarativeinstruction::dump()
  67 {
  68     QDeclarativeCompiledData *data = new QDeclarativeCompiledData(0);
  69     {
  70         QDeclarativeInstruction i;
  71         i.setType(QDeclarativeInstruction::Init);
  72         i.init.bindingsSize = 0;
  73         i.init.parserStatusSize = 3;
  74         i.init.contextCache = -1;
  75         i.init.compiledBinding = -1;
  76         data->addInstruction(i);
  77     }
  78
  79     {
  80         QDeclarativeCompiledData::TypeReference ref;
  81         ref.className = "Test";
  82         data->types << ref;
  83
  84         QDeclarativeInstruction i;
  85         i.setType(QDeclarativeInstruction::CreateObject);
  86         i.create.type = 0;
  87         i.create.data = -1;
  88         i.create.bindingBits = -1;
  89         i.create.column = 10;
  90         data->addInstruction(i);
  91     }
  92
  93     {
  94         data->primitives << "testId";
  95
  96         QDeclarativeInstruction i;
  97         i.setType(QDeclarativeInstruction::SetId);
  98         i.setId.value = data->primitives.count() - 1;
  99         i.setId.index = 0;
 100         data->addInstruction(i);
 101     }
 102
 103     {
 104         QDeclarativeInstruction i;
 105         i.setType(QDeclarativeInstruction::SetDefault);
 106         data->addInstruction(i);
 107     }
 108
 109     {
 110         QDeclarativeInstruction i;
 111         i.setType(QDeclarativeInstruction::CreateComponent);
 112         i.createComponent.count = 3;
 113         i.createComponent.column = 4;
 114         i.createComponent.endLine = 14;
 115         i.createComponent.metaObject = 0;
 116
 117         data->addInstruction(i);
 118     }
 119
 120     {
 121         QDeclarativeInstruction i;
 122         i.setType(QDeclarativeInstruction::StoreMetaObject);
 123         i.storeMeta.data = 3;
 124         i.storeMeta.aliasData = 6;
 125         i.storeMeta.propertyCache = 7;
 126
 127         data->addInstruction(i);
 128     }
 129
 130     {
 131         QDeclarativeInstruction i;
 132         i.setType(QDeclarativeInstruction::StoreFloat);
 133         i.storeFloat.propertyIndex = 3;
 134         i.storeFloat.value = 11.3;
 135         data->addInstruction(i);
 136     }
 137
 138     {
 139         QDeclarativeInstruction i;
 140         i.setType(QDeclarativeInstruction::StoreDouble);
 141         i.storeDouble.propertyIndex = 4;
 142         i.storeDouble.value = 14.8;
 143         data->addInstruction(i);
 144     }
 145
 146     {
 147         QDeclarativeInstruction i;
 148         i.setType(QDeclarativeInstruction::StoreInteger);
 149         i.storeInteger.propertyIndex = 5;
 150         i.storeInteger.value = 9;
 151         data->addInstruction(i);
 152     }
 153
 154     {
 155         QDeclarativeInstruction i;
 156         i.setType(QDeclarativeInstruction::StoreBool);
 157         i.storeBool.propertyIndex = 6;
 158         i.storeBool.value = true;
 159
 160         data->addInstruction(i);
 161     }
 162
 163     {
 164         data->primitives << "Test String";
 165         QDeclarativeInstruction i;
 166         i.setType(QDeclarativeInstruction::StoreString);
 167         i.storeString.propertyIndex = 7;
 168         i.storeString.value = data->primitives.count() - 1;
 169         data->addInstruction(i);
 170     }
 171
 172     {
 173         data->urls << QUrl("http://www.nokia.com");
 174         QDeclarativeInstruction i;
 175         i.setType(QDeclarativeInstruction::StoreUrl);
 176         i.storeUrl.propertyIndex = 8;
 177         i.storeUrl.value = data->urls.count() - 1;
 178         data->addInstruction(i);
 179     }
 180
 181     {
 182         QDeclarativeInstruction i;
 183         i.setType(QDeclarativeInstruction::StoreColor);
 184         i.storeColor.propertyIndex = 9;
 185         i.storeColor.value = 0xFF00FF00;
 186         data->addInstruction(i);
 187     }
 188
 189     {
 190         QDeclarativeInstruction i;
 191         i.setType(QDeclarativeInstruction::StoreDate);
 192         i.storeDate.propertyIndex = 10;
 193         i.storeDate.value = 9;
 194         data->addInstruction(i);
 195     }
 196
 197     {
 198         QDeclarativeInstruction i;
 199         i.setType(QDeclarativeInstruction::StoreTime);
 200         i.storeTime.propertyIndex = 11;
 201         i.storeTime.valueIndex = 33;
 202         data->addInstruction(i);
 203     }
 204
 205     {
 206         QDeclarativeInstruction i;
 207         i.setType(QDeclarativeInstruction::StoreDateTime);
 208         i.storeDateTime.propertyIndex = 12;
 209         i.storeDateTime.valueIndex = 44;
 210         data->addInstruction(i);
 211     }
 212
 213     {
 214         QDeclarativeInstruction i;
 215         i.setType(QDeclarativeInstruction::StorePoint);
 216         i.storeRealPair.propertyIndex = 13;
 217         i.storeRealPair.valueIndex = 3;
 218         data->addInstruction(i);
 219     }
 220
 221     {
 222         QDeclarativeInstruction i;
 223         i.setType(QDeclarativeInstruction::StorePointF);
 224         i.storeRealPair.propertyIndex = 14;
 225         i.storeRealPair.valueIndex = 9;
 226         data->addInstruction(i);
 227     }
 228
 229     {
 230         QDeclarativeInstruction i;
 231         i.setType(QDeclarativeInstruction::StoreSize);
 232         i.storeRealPair.propertyIndex = 15;
 233         i.storeRealPair.valueIndex = 8;
 234         data->addInstruction(i);
 235     }
 236
 237     {
 238         QDeclarativeInstruction i;
 239         i.setType(QDeclarativeInstruction::StoreSizeF);
 240         i.storeRealPair.propertyIndex = 16;
 241         i.storeRealPair.valueIndex = 99;
 242         data->addInstruction(i);
 243     }
 244
 245     {
 246         QDeclarativeInstruction i;
 247         i.setType(QDeclarativeInstruction::StoreRect);
 248         i.storeRect.propertyIndex = 17;
 249         i.storeRect.valueIndex = 2;
 250         data->addInstruction(i);
 251     }
 252
 253     {
 254         QDeclarativeInstruction i;
 255         i.setType(QDeclarativeInstruction::StoreRectF);
 256         i.storeRect.propertyIndex = 18;
 257         i.storeRect.valueIndex = 19;
 258         data->addInstruction(i);
 259     }
 260
 261     {
 262         QDeclarativeInstruction i;
 263         i.setType(QDeclarativeInstruction::StoreVector3D);
 264         i.storeVector3D.propertyIndex = 19;
 265         i.storeVector3D.valueIndex = 9;
 266         data->addInstruction(i);
 267     }
 268
 269     {
 270         data->primitives << "color(1, 1, 1, 1)";
 271         QDeclarativeInstruction i;
 272         i.setType(QDeclarativeInstruction::StoreVariant);
 273         i.storeString.propertyIndex = 20;
 274         i.storeString.value = data->primitives.count() - 1;
 275
 276         data->addInstruction(i);
 277     }
 278
 279     {
 280         QDeclarativeInstruction i;
 281         i.setType(QDeclarativeInstruction::StoreObject);
 282         i.storeObject.propertyIndex = 21;
 283         data->addInstruction(i);
 284     }
 285
 286     {
 287         QDeclarativeInstruction i;
 288         i.setType(QDeclarativeInstruction::StoreVariantObject);
 289         i.storeObject.propertyIndex = 22;
 290         data->addInstruction(i);
 291     }
 292
 293     {
 294         QDeclarativeInstruction i;
 295         i.setType(QDeclarativeInstruction::StoreInterface);
 296         i.storeObject.propertyIndex = 23;
 297         data->addInstruction(i);
 298     }
 299
 300     {
 301         data->primitives << "console.log(1921)";
 302
 303         QDeclarativeInstruction i;
 304         i.setType(QDeclarativeInstruction::StoreSignal);
 305         i.storeSignal.signalIndex = 2;
 306         i.storeSignal.value = data->primitives.count() - 1;
 307         data->addInstruction(i);
 308     }
 309
 310     {
 311         QDeclarativeInstruction i;
 312         i.setType(QDeclarativeInstruction::StoreScriptString);
 313         i.storeScriptString.propertyIndex = 24;
 314         i.storeScriptString.value = 3;
 315         i.storeScriptString.scope = 1;
 316         data->addInstruction(i);
 317     }
 318
 319     {
 320         data->datas << "mySignal";
 321
 322         QDeclarativeInstruction i;
 323         i.setType(QDeclarativeInstruction::AssignSignalObject);
 324         i.assignSignalObject.signal = 0;
 325         data->addInstruction(i);
 326     }
 327
 328     {
 329         QDeclarativeInstruction i;
 330         i.setType(QDeclarativeInstruction::AssignCustomType);
 331         i.assignCustomType.propertyIndex = 25;
 332         i.assignCustomType.valueIndex = 4;
 333         data->addInstruction(i);
 334     }
 335
 336     {
 337         QDeclarativeInstruction i;
 338         i.setType(QDeclarativeInstruction::StoreBinding);
 339         i.assignBinding.property = 26;
 340         i.assignBinding.value = 3;
 341         i.assignBinding.context = 2;
 342         i.assignBinding.owner = 0;
 343         data->addInstruction(i);
 344     }
 345
 346     {
 347         QDeclarativeInstruction i;
 348         i.setType(QDeclarativeInstruction::StoreCompiledBinding);
 349         i.assignBinding.property = 27;
 350         i.assignBinding.value = 2;
 351         i.assignBinding.context = 4;
 352         i.assignBinding.owner = 0;
 353         data->addInstruction(i);
 354     }
 355
 356     {
 357         QDeclarativeInstruction i;
 358         i.setType(QDeclarativeInstruction::StoreValueSource);
 359         i.assignValueSource.property = 29;
 360         i.assignValueSource.owner = 1;
 361         i.assignValueSource.castValue = 4;
 362         data->addInstruction(i);
 363     }
 364
 365     {
 366         QDeclarativeInstruction i;
 367         i.setType(QDeclarativeInstruction::StoreValueInterceptor);
 368         i.assignValueInterceptor.property = 30;
 369         i.assignValueInterceptor.owner = 2;
 370         i.assignValueInterceptor.castValue = -4;
 371         data->addInstruction(i);
 372     }
 373
 374     {
 375         QDeclarativeInstruction i;
 376         i.setType(QDeclarativeInstruction::BeginObject);
 377         i.begin.castValue = 4;
 378         data->addInstruction(i);
 379     }
 380
 381     {
 382         QDeclarativeInstruction i;
 383         i.setType(QDeclarativeInstruction::StoreObjectQList);
 384         data->addInstruction(i);
 385     }
 386
 387     {
 388         QDeclarativeInstruction i;
 389         i.setType(QDeclarativeInstruction::AssignObjectList);
 390         data->addInstruction(i);
 391     }
 392
 393     {
 394         QDeclarativeInstruction i;
 395         i.setType(QDeclarativeInstruction::FetchAttached);
 396         i.fetchAttached.id = 23;
 397         data->addInstruction(i);
 398     }
 399
 400     {
 401         QDeclarativeInstruction i;
 402         i.setType(QDeclarativeInstruction::FetchQList);
 403         i.fetch.property = 32;
 404         data->addInstruction(i);
 405     }
 406
 407     {
 408         QDeclarativeInstruction i;
 409         i.setType(QDeclarativeInstruction::FetchObject);
 410         i.fetch.property = 33;
 411         data->addInstruction(i);
 412     }
 413
 414     {
 415         QDeclarativeInstruction i;
 416         i.setType(QDeclarativeInstruction::FetchValueType);
 417         i.fetchValue.property = 34;
 418         i.fetchValue.type = 6;
 419         i.fetchValue.bindingSkipList = 7;
 420         data->addInstruction(i);
 421     }
 422
 423     {
 424         QDeclarativeInstruction i;
 425         i.setType(QDeclarativeInstruction::PopFetchedObject);
 426         data->addInstruction(i);
 427     }
 428
 429     {
 430         QDeclarativeInstruction i;
 431         i.setType(QDeclarativeInstruction::PopQList);
 432         data->addInstruction(i);
 433     }
 434
 435     {
 436         QDeclarativeInstruction i;
 437         i.setType(QDeclarativeInstruction::PopValueType);
 438         i.fetchValue.property = 35;
 439         i.fetchValue.type = 8;
 440         data->addInstruction(i);
 441     }
 442
 443     {
 444         QDeclarativeInstruction i;
 445         i.setType(QDeclarativeInstruction::Defer);
 446         i.defer.deferCount = 7;
 447         data->addInstruction(i);
 448     }
 449
 450     {
 451         QDeclarativeInstruction i;
 452         i.setType(QDeclarativeInstruction::Defer);
 453         i.defer.deferCount = 7;
 454         data->addInstruction(i);
 455     }
 456
 457     {
 458         QDeclarativeInstruction i;
 459         i.setType(QDeclarativeInstruction::StoreImportedScript);
 460         i.storeScript.value = 2;
 461         data->addInstruction(i);
 462     }
 463
 464     {
 465         QDeclarativeInstruction i;
 466         i.setType(QDeclarativeInstruction::StoreVariantInteger);
 467         i.storeInteger.value = 11;
 468         i.storeInteger.propertyIndex = 32;
 469         data->addInstruction(i);
 470     }
 471
 472     {
 473         QDeclarativeInstruction i;
 474         i.setType(QDeclarativeInstruction::StoreVariantDouble);
 475         i.storeDouble.value = 33.7;
 476         i.storeDouble.propertyIndex = 19;
 477         data->addInstruction(i);
 478     }
 479
 480     {
 481         QDeclarativeInstruction i;
 482         i.setType(QDeclarativeInstruction::Done);
 483         data->addInstruction(i);
 484     }
 485
 486     QStringList expect;
 487     expect
 488         << "Index\tOperation\t\tData1\tData2\tData3\tComments"
 489         << "-------------------------------------------------------------------------------"
 490         << "0\t\tINIT\t\t\t0\t3\t-1\t-1"
 491         << "1\t\tCREATE\t\t\t0\t-1\t\t\"Test\""
 492         << "2\t\tSETID\t\t\t0\t\t\t\"testId\""
 493         << "3\t\tSET_DEFAULT"
 494         << "4\t\tCREATE_COMPONENT\t3"
 495         << "5\t\tSTORE_META\t\t3"
 496         << "6\t\tSTORE_FLOAT\t\t3\t11.3"
 497         << "7\t\tSTORE_DOUBLE\t\t4\t14.8"
 498         << "8\t\tSTORE_INTEGER\t\t5\t9"
 499         << "9\t\tSTORE_BOOL\t\t6\ttrue"
 500         << "10\t\tSTORE_STRING\t\t7\t1\t\t\"Test String\""
 501         << "11\t\tSTORE_URL\t\t8\t0\t\tQUrl(\"http://www.nokia.com\") "
 502         << "12\t\tSTORE_COLOR\t\t9\t\t\t\"ff00ff00\""
 503         << "13\t\tSTORE_DATE\t\t10\t9"
 504         << "14\t\tSTORE_TIME\t\t11\t33"
 505         << "15\t\tSTORE_DATETIME\t\t12\t44"
 506         << "16\t\tSTORE_POINT\t\t13\t3"
 507         << "17\t\tSTORE_POINTF\t\t14\t9"
 508         << "18\t\tSTORE_SIZE\t\t15\t8"
 509         << "19\t\tSTORE_SIZEF\t\t16\t99"
 510         << "20\t\tSTORE_RECT\t\t17\t2"
 511         << "21\t\tSTORE_RECTF\t\t18\t19"
 512         << "22\t\tSTORE_VECTOR3D\t\t19\t9"
 513         << "23\t\tSTORE_VARIANT\t\t20\t2\t\t\"color(1, 1, 1, 1)\""
 514         << "24\t\tSTORE_OBJECT\t\t21"
 515         << "25\t\tSTORE_VARIANT_OBJECT\t22"
 516         << "26\t\tSTORE_INTERFACE\t\t23"
 517         << "27\t\tSTORE_SIGNAL\t\t2\t3\t\t\"console.log(1921)\""
 518         << "28\t\tSTORE_SCRIPT_STRING\t24\t3\t1"
 519         << "29\t\tASSIGN_SIGNAL_OBJECT\t0\t\t\t\"mySignal\""
 520         << "30\t\tASSIGN_CUSTOMTYPE\t25\t4"
 521         << "31\t\tSTORE_BINDING\t26\t3\t2"
 522         << "32\t\tSTORE_COMPILED_BINDING\t27\t2\t4"
 523         << "33\t\tSTORE_VALUE_SOURCE\t29\t4"
 524         << "34\t\tSTORE_VALUE_INTERCEPTOR\t30\t-4"
 525         << "35\t\tBEGIN\t\t\t4"
 526         << "36\t\tSTORE_OBJECT_QLIST"
 527         << "37\t\tASSIGN_OBJECT_LIST"
 528         << "38\t\tFETCH_ATTACHED\t\t23"
 529         << "39\t\tFETCH_QLIST\t\t32"
 530         << "40\t\tFETCH\t\t\t33"
 531         << "41\t\tFETCH_VALUE\t\t34\t6\t7"
 532         << "42\t\tPOP"
 533         << "43\t\tPOP_QLIST"
 534         << "44\t\tPOP_VALUE\t\t35\t8"
 535         << "45\t\tDEFER\t\t\t7"
 536         << "46\t\tDEFER\t\t\t7"
 537         << "47\t\tSTORE_IMPORTED_SCRIPT\t2"
 538         << "48\t\tSTORE_VARIANT_INTEGER\t\t32\t11"
 539         << "49\t\tSTORE_VARIANT_DOUBLE\t\t19\t33.7"
 540         << "50\t\tDONE"
 541         << "-------------------------------------------------------------------------------";
 542
 543     messages = QStringList();
 544     QtMsgHandler old = qInstallMsgHandler(msgHandler);
 545     data->dumpInstructions();
 546     qInstallMsgHandler(old);
 547
 548     QCOMPARE(messages.count(), expect.count());
 549     for (int ii = 0; ii < messages.count(); ++ii) {
 550         QCOMPARE(messages.at(ii), expect.at(ii));
 551     }
 552
 553     data->release();
 554 }
 555
 556 QTEST_MAIN(tst_qdeclarativeinstruction)
 557
 558 #include "tst_qdeclarativeinstruction.moc"