kleopatra/models/modeltest.h

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   3 ** Copyright (C) 2007 Trolltech ASA. All rights reserved.
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  23
  24 #ifndef MODELTEST_H
  25 #define MODELTEST_H
  26
  27 #include <QtCore/QObject>
  28 #include <QtCore/QAbstractItemModel>
  29 #include <QtCore/QStack>
  30
  31 class ModelTest : public QObject
  32 {
  33     Q_OBJECT
  34
  35 public:
  36     ModelTest(QAbstractItemModel *model, QObject *parent = Q_NULLPTR);
  37
  38 private Q_SLOTS:
  39     void nonDestructiveBasicTest();
  40     void rowCount();
  41     void columnCount();
  42     void hasIndex();
  43     void index();
  44     void parent();
  45     void data();
  46
  47 protected Q_SLOTS:
  48     void runAllTests();
  49     void layoutAboutToBeChanged();
  50     void layoutChanged();
  51     void rowsAboutToBeInserted(const QModelIndex &parent, int start, int end);
  52     void rowsInserted(const QModelIndex &parent, int start, int end);
  53     void rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end);
  54     void rowsRemoved(const QModelIndex &parent, int start, int end);
  55
  56 private:
  57     void checkChildren(const QModelIndex &parent, int currentDepth = 0);
  58
  59     QAbstractItemModel *model;
  60
  61     struct Changing {
  62         QModelIndex parent;
  63         int oldSize;
  64         QVariant last;
  65         QVariant next;
  66     };
  67     QStack<Changing> insert;
  68     QStack<Changing> remove;
  69
  70     bool fetchingMore;
  71
  72     QList<QPersistentModelIndex> changing;
  73 };
  74
  75 #endif