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28
29
30#ifndef MODELTEST_H
31#define MODELTEST_H
32
33#include <QtCore/QObject>
34#include <QtCore/QAbstractItemModel>
35#include <QtCore/QStack>
36
37class ModelTest : public QObject
38{
39 Q_OBJECT
40
41public:
42 ModelTest( QAbstractItemModel *model, QObject *parent = 0 );
43
44private Q_SLOTS:
45 void nonDestructiveBasicTest();
46 void rowCount();
47 void columnCount();
48 void hasIndex();
49 void index();
50 void parent();
51 void data();
52
53protected Q_SLOTS:
54 void runAllTests();
55 void layoutAboutToBeChanged();
56 void layoutChanged();
57 void rowsAboutToBeInserted( const QModelIndex &parent, int start, int end );
58 void rowsInserted( const QModelIndex & parent, int start, int end );
59 void rowsAboutToBeRemoved( const QModelIndex &parent, int start, int end );
60 void rowsRemoved( const QModelIndex & parent, int start, int end );
61 void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
62 void headerDataChanged(Qt::Orientation orientation, int start, int end);
63
64private:
65 void checkChildren( const QModelIndex &parent, int currentDepth = 0 );
66
67 QAbstractItemModel *model;
68
69 struct Changing {
70 QModelIndex parent;
71 int oldSize;
72 QVariant last;
73 QVariant next;
74 };
75 QStack<Changing> insert;
76 QStack<Changing> remove;
77
78 bool fetchingMore;
79
80 QList<QPersistentModelIndex> changing;
81};
82
83#endif
84

source code of qtremoteobjects/tests/auto/modelview/modeltest.h