summaryrefslogtreecommitdiffstats
path: root/tests/auto/qml/qqmllanguage/testtypes.cpp
blob: f9a6ee8e5a48c1c54f230c2b74f9bdcafd8bdbaf (plain)
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
/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "testtypes.h"

static QObject *myTypeObjectSingleton(QQmlEngine *engine, QJSEngine *scriptEngine)
{
    Q_UNUSED(engine)
    Q_UNUSED(scriptEngine)

    return new MyTypeObject();
}

static QJSValue myQJSValueQObjectSingleton(QQmlEngine *engine, QJSEngine *scriptEngine)
{
    Q_UNUSED(engine)

    QJSValue value = scriptEngine->newQObject(new MyTypeObject());
    return value;
}

void registerTypes()
{
    qmlRegisterInterface<MyInterface>("MyInterface");
    qmlRegisterType<MyQmlObject>("Test",1,0,"MyQmlObject");
    qmlRegisterType<MyTypeObject>("Test",1,0,"MyTypeObject");
    qmlRegisterType<MyContainer>("Test",1,0,"MyContainer");
    qmlRegisterType<MyPropertyValueSource>("Test",1,0,"MyPropertyValueSource");
    qmlRegisterType<MyDotPropertyObject>("Test",1,0,"MyDotPropertyObject");
    qmlRegisterType<MyNamespace::MyNamespacedType>("Test",1,0,"MyNamespacedType");
    qmlRegisterType<MyNamespace::MySecondNamespacedType>("Test",1,0,"MySecondNamespacedType");
    qmlRegisterUncreatableMetaObject(MyNamespace::staticMetaObject, "Test", 1, 0, "MyNamespace", "Access to enums & flags only");
    qmlRegisterType<MyParserStatus>("Test",1,0,"MyParserStatus");
    qmlRegisterType<MyGroupedObject>();
    qmlRegisterType<MyRevisionedClass>("Test",1,0,"MyRevisionedClass");
    qmlRegisterType<MyRevisionedClass,1>("Test",1,1,"MyRevisionedClass");
    qmlRegisterType<MyRevisionedIllegalOverload>("Test",1,0,"MyRevisionedIllegalOverload");
    qmlRegisterType<MyRevisionedLegalOverload>("Test",1,0,"MyRevisionedLegalOverload");

    // Register the uncreatable base class
    qmlRegisterRevision<MyRevisionedBaseClassRegistered,1>("Test",1,1);
    // MyRevisionedSubclass 1.0 uses MyRevisionedClass revision 0
    qmlRegisterType<MyRevisionedSubclass>("Test",1,0,"MyRevisionedSubclass");
    // MyRevisionedSubclass 1.1 uses MyRevisionedClass revision 1
    qmlRegisterType<MyRevisionedSubclass,1>("Test",1,1,"MyRevisionedSubclass");

    // Only version 1.0, but its super class is registered in version 1.1 also
    qmlRegisterType<MySubclass>("Test",1,0,"MySubclass");

    qmlRegisterCustomType<MyCustomParserType>("Test", 1, 0, "MyCustomParserType", new MyCustomParserTypeParser);
    qmlRegisterCustomType<MyCustomParserType>("Test", 1, 0, "MyCustomParserWithEnumType", new EnumSupportingCustomParser);

    qmlRegisterTypeNotAvailable("Test",1,0,"UnavailableType", "UnavailableType is unavailable for testing");

    qmlRegisterType<MyQmlObject>("Test.Version",1,0,"MyQmlObject");
    qmlRegisterType<MyTypeObject>("Test.Version",1,0,"MyTypeObject");
    qmlRegisterType<MyTypeObject>("Test.Version",2,0,"MyTypeObject");

    qmlRegisterType<MyVersion2Class>("Test.VersionOrder", 2,0, "MyQmlObject");
    qmlRegisterType<MyQmlObject>("Test.VersionOrder", 1,0, "MyQmlObject");

    qmlRegisterType<MyEnum1Class>("Test",1,0,"MyEnum1Class");
    qmlRegisterType<MyEnum2Class>("Test",1,0,"MyEnum2Class");
    qmlRegisterType<MyEnumDerivedClass>("Test",1,0,"MyEnumDerivedClass");

    qmlRegisterType<MyReceiversTestObject>("Test",1,0,"MyReceiversTestObject");

    qmlRegisterUncreatableType<MyUncreateableBaseClass>("Test", 1, 0, "MyUncreateableBaseClass", "Cannot create MyUncreateableBaseClass");
    qmlRegisterType<MyCreateableDerivedClass>("Test", 1, 0, "MyCreateableDerivedClass");

    qmlRegisterUncreatableType<MyUncreateableBaseClass,1>("Test", 1, 1, "MyUncreateableBaseClass", "Cannot create MyUncreateableBaseClass");
    qmlRegisterType<MyCreateableDerivedClass,1>("Test", 1, 1, "MyCreateableDerivedClass");

    qmlRegisterExtendedUncreatableType<MyExtendedUncreateableBaseClass, MyExtendedUncreateableBaseClassExtension>("Test", 1, 0, "MyExtendedUncreateableBaseClass", "Cannot create MyExtendedUncreateableBaseClass");
    qmlRegisterExtendedUncreatableType<MyExtendedUncreateableBaseClass, MyExtendedUncreateableBaseClassExtension, 1>("Test", 1, 1, "MyExtendedUncreateableBaseClass", "Cannot create MyExtendedUncreateableBaseClass");
    qmlRegisterType<MyExtendedCreateableDerivedClass>("Test", 1, 0, "MyExtendedCreateableDerivedClass");

    qmlRegisterCustomType<CustomBinding>("Test", 1, 0, "CustomBinding", new CustomBindingParser);
    qmlRegisterCustomType<SimpleObjectWithCustomParser>("Test", 1, 0, "SimpleObjectWithCustomParser", new SimpleObjectCustomParser);

    qmlRegisterCustomExtendedType<SimpleObjectWithCustomParser, SimpleObjectExtension>("Test", 1, 0, "SimpleExtendedObjectWithCustomParser", new SimpleObjectCustomParser);

    qmlRegisterType<RootObjectInCreationTester>("Test", 1, 0, "RootObjectInCreationTester");

    qmlRegisterType<MyCompositeBaseType>("Test", 1, 0, "MyCompositeBaseType");

    qmlRegisterSingletonType<MyTypeObjectSingleton>("Test", 1, 0, "MyTypeObjectSingleton", myTypeObjectSingleton);
    qmlRegisterSingletonType("Test", 1, 0, "MyQJSValueQObjectSingleton", myQJSValueQObjectSingleton);

    qmlRegisterType<MyArrayBufferTestClass>("Test", 1, 0, "MyArrayBufferTestClass");

    qmlRegisterType<LazyDeferredSubObject>("Test", 1, 0, "LazyDeferredSubObject");
    qmlRegisterType<DeferredProperties>("Test", 1, 0, "DeferredProperties");
}

QVariant myCustomVariantTypeConverter(const QString &data)
{
    MyCustomVariantType rv;
    rv.a = data.toInt();
    return QVariant::fromValue(rv);
}


void CustomBindingParser::applyBindings(QObject *object, const QQmlRefPointer<QV4::CompiledData::CompilationUnit> &compilationUnit, const QList<const QV4::CompiledData::Binding *> &bindings)
{
    CustomBinding *customBinding = qobject_cast<CustomBinding*>(object);
    Q_ASSERT(customBinding);
    customBinding->compilationUnit = compilationUnit;
    customBinding->bindings = bindings;
}

void CustomBinding::componentComplete()
{
    Q_ASSERT(m_target);

    foreach (const QV4::CompiledData::Binding *binding, bindings) {
        QString name = compilationUnit->stringAt(binding->propertyNameIndex);

        int bindingId = binding->value.compiledScriptIndex;

        QQmlContextData *context = QQmlContextData::get(qmlContext(this));

        QQmlProperty property(m_target, name, qmlContext(this));
        QV4::Scope scope(qmlEngine(this)->handle());
        QV4::Scoped<QV4::QmlContext> qmlContext(scope, QV4::QmlContext::create(scope.engine->rootContext(), context, m_target));
        QQmlBinding *qmlBinding = QQmlBinding::create(&QQmlPropertyPrivate::get(property)->core,
                                                      compilationUnit->runtimeFunctions[bindingId], m_target, context, qmlContext);
        qmlBinding->setTarget(property);
        QQmlPropertyPrivate::setBinding(property, qmlBinding);
    }
}

void EnumSupportingCustomParser::verifyBindings(const QQmlRefPointer<QV4::CompiledData::CompilationUnit> &compilationUnit, const QList<const QV4::CompiledData::Binding *> &bindings)
{
    if (bindings.count() != 1) {
        error(bindings.first(), QStringLiteral("Custom parser invoked incorrectly for unit test"));
        return;
    }

    const QV4::CompiledData::Binding *binding = bindings.first();
    if (compilationUnit->stringAt(binding->propertyNameIndex) != QStringLiteral("foo")) {
        error(binding, QStringLiteral("Custom parser invoked with the wrong property name"));
        return;
    }

    if (binding->type != QV4::CompiledData::Binding::Type_Script) {
        error(binding, QStringLiteral("Custom parser invoked with the wrong property value. Expected script that evaluates to enum"));
        return;
    }
    QByteArray script = compilationUnit->stringAt(binding->stringIndex).toUtf8();
    bool ok;
    int v = evaluateEnum(script, &ok);
    if (!ok) {
        error(binding, QStringLiteral("Custom parser invoked with the wrong property value. Script did not evaluate to enum"));
        return;
    }
    if (v != MyEnum1Class::A_13) {
        error(binding, QStringLiteral("Custom parser invoked with the wrong property value. Enum value is not the expected value."));
        return;
    }
}

void SimpleObjectCustomParser::applyBindings(QObject *object, const QQmlRefPointer<QV4::CompiledData::CompilationUnit> &, const QList<const QV4::CompiledData::Binding *> &bindings)
{
    SimpleObjectWithCustomParser *o = qobject_cast<SimpleObjectWithCustomParser*>(object);
    Q_ASSERT(o);
    o->setCustomBindingsCount(bindings.count());
}


MyQmlObject::MyQmlObject()
    : m_value(-1)
    , m_interface(nullptr)
    , m_qmlobject(nullptr)
    , m_childAddedEventCount(0)
{
    qRegisterMetaType<MyCustomVariantType>("MyCustomVariantType");
}

bool MyQmlObject::event(QEvent *event)
{
    if (event->type() == QEvent::ChildAdded)
        m_childAddedEventCount++;
    return QObject::event(event);
}