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status-desktop/storybook/tests/tst_SectionsDecoratorModel.cpp

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#include <QSignalSpy>
#include <QTest>
#include <QAbstractListModel>
#include <QSortFilterProxyModel>
#include <sectionsdecoratormodel.h>
namespace {
class TestSourceModel : public QAbstractListModel {
public:
explicit TestSourceModel(QStringList sections)
: m_sections(std::move(sections))
{
}
static constexpr int TitleRole = Qt::UserRole + 1;
static constexpr int SectionRole = Qt::UserRole + 2;
int rowCount(const QModelIndex &parent) const override {
return m_sections.size();
}
QVariant data(const QModelIndex &index, int role) const override {
if (!index.isValid())
return {};
if (role == TitleRole) {
return QString("title %1").arg(index.row());
}
return m_sections.at(index.row());
}
QHash<int, QByteArray> roleNames() const override {
QHash<int, QByteArray> roles;
roles.insert(TitleRole, "title");
roles.insert(SectionRole, "section");
return roles;
}
QStringList m_sections;
};
} // unnamed namespace
class TestSectionsDecoratorModel: public QObject
{
Q_OBJECT
private slots:
void emptyModelTest() {
SectionsDecoratorModel model;
QCOMPARE(model.rowCount(), 0);
QCOMPARE(model.roleNames().count(), 3);
QVERIFY(model.roleNames().contains(SectionsDecoratorModel::IsSectionRole));
QVERIFY(model.roleNames().contains(SectionsDecoratorModel::IsFoldedRole));
QVERIFY(model.roleNames().contains(SectionsDecoratorModel::SubitemsCountRole));
}
void emptySourceTest() {
TestSourceModel src(QStringList{});
SectionsDecoratorModel model;
model.setSourceModel(&src);
QCOMPARE(model.rowCount(), 0);
QCOMPARE(model.roleNames().count(), 5);
QVERIFY(model.roleNames().contains(SectionsDecoratorModel::IsSectionRole));
QVERIFY(model.roleNames().contains(SectionsDecoratorModel::IsFoldedRole));
QVERIFY(model.roleNames().contains(SectionsDecoratorModel::SubitemsCountRole));
QVERIFY(model.roleNames().contains(TestSourceModel::TitleRole));
QVERIFY(model.roleNames().contains(TestSourceModel::SectionRole));
}
void changingSourceModelHasNoEffectTest() {
TestSourceModel src1(QStringList{"Section 1", "Section 1", "Section 1", "Section 2", "Section 2", "Section 3"});
TestSourceModel src2(QStringList{});
SectionsDecoratorModel model;
QCOMPARE(model.rowCount(), 0);
QCOMPARE(model.roleNames().count(), 3);
model.setSourceModel(nullptr);
QCOMPARE(model.rowCount(), 0);
QCOMPARE(model.roleNames().count(), 3);
model.setSourceModel(&src1);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(model.roleNames().count(), 5);
model.setSourceModel(&src2);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(model.roleNames().count(), 5);
model.setSourceModel(nullptr);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(model.roleNames().count(), 5);
}
void initialUnfoldedStateTest() {
TestSourceModel src(QStringList{"Section 1", "Section 1", "Section 1", "Section 2", "Section 2", "Section 3"});
SectionsDecoratorModel model;
model.setSourceModel(&src);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(model.roleNames().count(), 5);
QCOMPARE(model.data(model.index(0, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(1, 0), TestSourceModel::TitleRole).toString(), QString("title 0"));
QCOMPARE(model.data(model.index(2, 0), TestSourceModel::TitleRole).toString(), QString("title 1"));
QCOMPARE(model.data(model.index(3, 0), TestSourceModel::TitleRole).toString(), QString("title 2"));
QCOMPARE(model.data(model.index(4, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(5, 0), TestSourceModel::TitleRole).toString(), QString("title 3"));
QCOMPARE(model.data(model.index(6, 0), TestSourceModel::TitleRole).toString(), QString("title 4"));
QCOMPARE(model.data(model.index(7, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(8, 0), TestSourceModel::TitleRole).toString(), QString("title 5"));
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 3);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 2);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 1);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
}
void foldingFromTopToBottomTest() {
TestSourceModel src(QStringList{"Section 1", "Section 1", "Section 1", "Section 2", "Section 2", "Section 3"});
SectionsDecoratorModel model;
model.setSourceModel(&src);
model.flipFolding(0);
QCOMPARE(model.rowCount(), 6);
QCOMPARE(model.roleNames().count(), 5);
QCOMPARE(model.data(model.index(0, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(1, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(2, 0), TestSourceModel::TitleRole).toString(), QString("title 3"));
QCOMPARE(model.data(model.index(3, 0), TestSourceModel::TitleRole).toString(), QString("title 4"));
QCOMPARE(model.data(model.index(4, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(5, 0), TestSourceModel::TitleRole).toString(), QString("title 5"));
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 3);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 2);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 1);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
model.flipFolding(1);
QCOMPARE(model.rowCount(), 4);
QCOMPARE(model.data(model.index(0, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(1, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(2, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(3, 0), TestSourceModel::TitleRole).toString(), QString("title 5"));
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), true);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 3);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 2);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 1);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
model.flipFolding(2);
QCOMPARE(model.rowCount(), 3);
QCOMPARE(model.data(model.index(0, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(1, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(2, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), true);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), true);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 3);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 2);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 1);
}
void foldingFromBottomToTopTest() {
TestSourceModel src(QStringList{"Section 1", "Section 1", "Section 1", "Section 2", "Section 2", "Section 3"});
SectionsDecoratorModel model;
model.setSourceModel(&src);
model.flipFolding(7);
QCOMPARE(model.rowCount(), 8);
QCOMPARE(model.roleNames().count(), 5);
QCOMPARE(model.data(model.index(0, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(1, 0), TestSourceModel::TitleRole).toString(), QString("title 0"));
QCOMPARE(model.data(model.index(2, 0), TestSourceModel::TitleRole).toString(), QString("title 1"));
QCOMPARE(model.data(model.index(3, 0), TestSourceModel::TitleRole).toString(), QString("title 2"));
QCOMPARE(model.data(model.index(4, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(5, 0), TestSourceModel::TitleRole).toString(), QString("title 3"));
QCOMPARE(model.data(model.index(6, 0), TestSourceModel::TitleRole).toString(), QString("title 4"));
QCOMPARE(model.data(model.index(7, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), true);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 3);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 2);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 1);
model.flipFolding(4);
QCOMPARE(model.rowCount(), 6);
QCOMPARE(model.roleNames().count(), 5);
QCOMPARE(model.data(model.index(0, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(1, 0), TestSourceModel::TitleRole).toString(), QString("title 0"));
QCOMPARE(model.data(model.index(2, 0), TestSourceModel::TitleRole).toString(), QString("title 1"));
QCOMPARE(model.data(model.index(3, 0), TestSourceModel::TitleRole).toString(), QString("title 2"));
QCOMPARE(model.data(model.index(4, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(5, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), true);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), true);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 3);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 2);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 1);
model.flipFolding(0);
QCOMPARE(model.rowCount(), 3);
QCOMPARE(model.roleNames().count(), 5);
QCOMPARE(model.data(model.index(0, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(1, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(2, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), true);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), true);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 3);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 2);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 1);
}
void flipFoldingForNonSectionHasNoEffecttest() {
TestSourceModel src(QStringList{"Section 1", "Section 1", "Section 1", "Section 2", "Section 2", "Section 3"});
SectionsDecoratorModel model;
model.setSourceModel(&src);
QCOMPARE(model.rowCount(), 9);
QSignalSpy modelResetSpy(&model, &SectionsDecoratorModel::modelReset);
QSignalSpy rowsInsertedSpy(&model, &SectionsDecoratorModel::rowsInserted);
QSignalSpy rowsRemovedSpy(&model, &SectionsDecoratorModel::rowsRemoved);
model.flipFolding(9);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(modelResetSpy.count(), 0);
QCOMPARE(rowsInsertedSpy.count(), 0);
QCOMPARE(rowsRemovedSpy.count(), 0);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
model.flipFolding(1000);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(modelResetSpy.count(), 0);
QCOMPARE(rowsInsertedSpy.count(), 0);
QCOMPARE(rowsRemovedSpy.count(), 0);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
model.flipFolding(-1);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(modelResetSpy.count(), 0);
QCOMPARE(rowsInsertedSpy.count(), 0);
QCOMPARE(rowsRemovedSpy.count(), 0);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
model.flipFolding(-1000);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(modelResetSpy.count(), 0);
QCOMPARE(rowsInsertedSpy.count(), 0);
QCOMPARE(rowsRemovedSpy.count(), 0);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
model.flipFolding(1);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(modelResetSpy.count(), 0);
QCOMPARE(rowsInsertedSpy.count(), 0);
QCOMPARE(rowsRemovedSpy.count(), 0);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
model.flipFolding(2);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(modelResetSpy.count(), 0);
QCOMPARE(rowsInsertedSpy.count(), 0);
QCOMPARE(rowsRemovedSpy.count(), 0);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
model.flipFolding(3);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(modelResetSpy.count(), 0);
QCOMPARE(rowsInsertedSpy.count(), 0);
QCOMPARE(rowsRemovedSpy.count(), 0);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
model.flipFolding(1);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(modelResetSpy.count(), 0);
QCOMPARE(rowsInsertedSpy.count(), 0);
QCOMPARE(rowsRemovedSpy.count(), 0);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
model.flipFolding(2);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(modelResetSpy.count(), 0);
QCOMPARE(rowsInsertedSpy.count(), 0);
QCOMPARE(rowsRemovedSpy.count(), 0);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
model.flipFolding(3);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(modelResetSpy.count(), 0);
QCOMPARE(rowsInsertedSpy.count(), 0);
QCOMPARE(rowsRemovedSpy.count(), 0);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
model.flipFolding(8);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(modelResetSpy.count(), 0);
QCOMPARE(rowsInsertedSpy.count(), 0);
QCOMPARE(rowsRemovedSpy.count(), 0);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
}
void unfoldingTest() {
TestSourceModel src(QStringList{"Section 1", "Section 1", "Section 1", "Section 2", "Section 2", "Section 3"});
SectionsDecoratorModel model;
model.setSourceModel(&src);
model.flipFolding(0);
model.flipFolding(1);
model.flipFolding(2);
model.flipFolding(2);
model.flipFolding(1);
model.flipFolding(0);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(model.roleNames().count(), 5);
QCOMPARE(model.data(model.index(0, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(1, 0), TestSourceModel::TitleRole).toString(), QString("title 0"));
QCOMPARE(model.data(model.index(2, 0), TestSourceModel::TitleRole).toString(), QString("title 1"));
QCOMPARE(model.data(model.index(3, 0), TestSourceModel::TitleRole).toString(), QString("title 2"));
QCOMPARE(model.data(model.index(4, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(5, 0), TestSourceModel::TitleRole).toString(), QString("title 3"));
QCOMPARE(model.data(model.index(6, 0), TestSourceModel::TitleRole).toString(), QString("title 4"));
QCOMPARE(model.data(model.index(7, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(8, 0), TestSourceModel::TitleRole).toString(), QString("title 5"));
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 3);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 2);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 1);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
model.flipFolding(0);
model.flipFolding(1);
model.flipFolding(2);
model.flipFolding(0);
model.flipFolding(4);
model.flipFolding(7);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(model.roleNames().count(), 5);
QCOMPARE(model.data(model.index(0, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(1, 0), TestSourceModel::TitleRole).toString(), QString("title 0"));
QCOMPARE(model.data(model.index(2, 0), TestSourceModel::TitleRole).toString(), QString("title 1"));
QCOMPARE(model.data(model.index(3, 0), TestSourceModel::TitleRole).toString(), QString("title 2"));
QCOMPARE(model.data(model.index(4, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(5, 0), TestSourceModel::TitleRole).toString(), QString("title 3"));
QCOMPARE(model.data(model.index(6, 0), TestSourceModel::TitleRole).toString(), QString("title 4"));
QCOMPARE(model.data(model.index(7, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(8, 0), TestSourceModel::TitleRole).toString(), QString("title 5"));
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 3);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 2);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 1);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
}
void basicFilteringTest() {
TestSourceModel src(QStringList{"Section 1", "Section 1", "Section 1", "Section 2", "Section 2", "Section 3"});
QSortFilterProxyModel proxy;
proxy.setSourceModel(&src);
SectionsDecoratorModel model;
model.setSourceModel(&proxy);
QCOMPARE(model.rowCount(), 9);
QCOMPARE(model.roleNames().count(), 5);
QCOMPARE(model.data(model.index(0, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(1, 0), TestSourceModel::TitleRole).toString(), QString("title 0"));
QCOMPARE(model.data(model.index(2, 0), TestSourceModel::TitleRole).toString(), QString("title 1"));
QCOMPARE(model.data(model.index(3, 0), TestSourceModel::TitleRole).toString(), QString("title 2"));
QCOMPARE(model.data(model.index(4, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(5, 0), TestSourceModel::TitleRole).toString(), QString("title 3"));
QCOMPARE(model.data(model.index(6, 0), TestSourceModel::TitleRole).toString(), QString("title 4"));
QCOMPARE(model.data(model.index(7, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(8, 0), TestSourceModel::TitleRole).toString(), QString("title 5"));
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(6, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 3);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(2, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(3, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(4, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 2);
QCOMPARE(model.data(model.index(5, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
QCOMPARE(model.data(model.index(7, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 1);
QCOMPARE(model.data(model.index(8, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
}
void filteringTest() {
TestSourceModel src(QStringList{"Section 1", "Section 1", "Section 1", "Section 2", "Section 2", "Section 3"});
QSortFilterProxyModel proxy;
proxy.setSourceModel(&src);
SectionsDecoratorModel model;
model.setSourceModel(&proxy);
QSignalSpy spy(&model, &SectionsDecoratorModel::modelReset);
proxy.setFilterRole(TestSourceModel::TitleRole);
proxy.setFilterWildcard("*1");
QVERIFY(spy.count() > 1);
QCOMPARE(model.rowCount(), 2);
QCOMPARE(model.roleNames().count(), 5);
QCOMPARE(model.data(model.index(0, 0), TestSourceModel::TitleRole), QVariant{});
QCOMPARE(model.data(model.index(1, 0), TestSourceModel::TitleRole).toString(), QString("title 1"));
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsSectionRole).toBool(), true);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsSectionRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::IsFoldedRole).toBool(), false);
QCOMPARE(model.data(model.index(0, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 1);
QCOMPARE(model.data(model.index(1, 0), SectionsDecoratorModel::SubitemsCountRole).toInt(), 0);
}
};
// TODO: signals emission testing using QSignalSpy
QTEST_MAIN(TestSectionsDecoratorModel)
#include "tst_SectionsDecoratorModel.moc"
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