Beispiel #1
0
    def testModel(self):
        project = QgsProject()
        manager = QgsLayoutManager(project)
        model = QgsLayoutManagerModel(manager)
        self.assertEqual(model.rowCount(QModelIndex()), 0)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            model.layoutFromIndex(model.index(0, 0, QModelIndex())), None)
        self.assertEqual(model.indexFromLayout(None), QModelIndex())

        layout = QgsPrintLayout(project)
        layout.setName('test layout')
        self.assertEqual(model.indexFromLayout(layout), QModelIndex())
        self.assertTrue(manager.addLayout(layout))

        self.assertEqual(model.rowCount(QModelIndex()), 1)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole),
            'test layout')
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(
            model.layoutFromIndex(model.index(0, 0, QModelIndex())), layout)
        self.assertEqual(model.indexFromLayout(layout),
                         model.index(0, 0, QModelIndex()))
        self.assertEqual(
            model.data(model.index(1, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            model.data(model.index(1, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            model.layoutFromIndex(model.index(1, 0, QModelIndex())), None)

        layout.setName('test Layout')
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole),
            'test Layout')

        layout2 = QgsPrintLayout(project)
        layout2.setName('test layout2')
        self.assertTrue(manager.addLayout(layout2))

        self.assertEqual(model.rowCount(QModelIndex()), 2)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole),
            'test Layout')
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(
            model.layoutFromIndex(model.index(0, 0, QModelIndex())), layout)
        self.assertEqual(model.indexFromLayout(layout),
                         model.index(0, 0, QModelIndex()))
        self.assertEqual(
            model.data(model.index(1, 0, QModelIndex()), Qt.DisplayRole),
            'test layout2')
        self.assertEqual(
            model.data(model.index(1, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout2)
        self.assertEqual(
            model.layoutFromIndex(model.index(1, 0, QModelIndex())), layout2)
        self.assertEqual(model.indexFromLayout(layout2),
                         model.index(1, 0, QModelIndex()))

        manager.removeLayout(layout)
        self.assertEqual(model.rowCount(QModelIndex()), 1)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole),
            'test layout2')
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout2)
        self.assertEqual(
            model.data(model.index(1, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            model.data(model.index(1, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            model.layoutFromIndex(model.index(0, 0, QModelIndex())), layout2)
        self.assertEqual(
            model.layoutFromIndex(model.index(1, 0, QModelIndex())), None)
        self.assertEqual(model.indexFromLayout(layout2),
                         model.index(0, 0, QModelIndex()))

        manager.clear()
        self.assertEqual(model.rowCount(QModelIndex()), 0)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            model.layoutFromIndex(model.index(0, 0, QModelIndex())), None)

        # with empty row
        model.setAllowEmptyLayout(True)
        self.assertEqual(model.rowCount(QModelIndex()), 1)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            model.layoutFromIndex(model.index(0, 0, QModelIndex())), None)

        layout = QgsPrintLayout(project)
        layout.setName('test layout')
        self.assertTrue(manager.addLayout(layout))
        self.assertEqual(model.rowCount(QModelIndex()), 2)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            model.data(model.index(1, 0, QModelIndex()), Qt.DisplayRole),
            'test layout')
        self.assertEqual(
            model.data(model.index(1, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(
            model.data(model.index(2, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            model.data(model.index(2, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            model.layoutFromIndex(model.index(0, 0, QModelIndex())), None)
        self.assertEqual(
            model.layoutFromIndex(model.index(1, 0, QModelIndex())), layout)
        self.assertEqual(model.indexFromLayout(layout),
                         model.index(1, 0, QModelIndex()))

        layout2 = QgsPrintLayout(project)
        layout2.setName('test layout2')
        self.assertTrue(manager.addLayout(layout2))
        self.assertEqual(model.rowCount(QModelIndex()), 3)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            model.data(model.index(1, 0, QModelIndex()), Qt.DisplayRole),
            'test layout')
        self.assertEqual(
            model.data(model.index(1, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(
            model.data(model.index(2, 0, QModelIndex()), Qt.DisplayRole),
            'test layout2')
        self.assertEqual(
            model.data(model.index(2, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout2)
        self.assertEqual(
            model.layoutFromIndex(model.index(0, 0, QModelIndex())), None)
        self.assertEqual(
            model.layoutFromIndex(model.index(1, 0, QModelIndex())), layout)
        self.assertEqual(
            model.layoutFromIndex(model.index(2, 0, QModelIndex())), layout2)
        self.assertEqual(model.indexFromLayout(layout),
                         model.index(1, 0, QModelIndex()))
        self.assertEqual(model.indexFromLayout(layout2),
                         model.index(2, 0, QModelIndex()))

        manager.clear()
        self.assertEqual(model.rowCount(QModelIndex()), 1)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            model.data(model.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            model.layoutFromIndex(model.index(0, 0, QModelIndex())), None)
    def testModel(self):
        project = QgsProject()
        manager = QgsLayoutManager(project)
        model = QgsLayoutManagerModel(manager)
        self.assertEqual(model.rowCount(QModelIndex()), 0)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(model.layoutFromIndex(model.index(0, 0, QModelIndex())), None)
        self.assertEqual(model.indexFromLayout(None), QModelIndex())

        layout = QgsPrintLayout(project)
        layout.setName('test layout')
        self.assertEqual(model.indexFromLayout(layout), QModelIndex())
        self.assertTrue(manager.addLayout(layout))

        self.assertEqual(model.rowCount(QModelIndex()), 1)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), 'test layout')
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(model.layoutFromIndex(model.index(0, 0, QModelIndex())), layout)
        self.assertEqual(model.indexFromLayout(layout), model.index(0, 0, QModelIndex()))
        self.assertEqual(model.data(model.index(1, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(model.data(model.index(1, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(model.layoutFromIndex(model.index(1, 0, QModelIndex())), None)

        layout.setName('test Layout')
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), 'test Layout')

        layout2 = QgsPrintLayout(project)
        layout2.setName('test layout2')
        self.assertTrue(manager.addLayout(layout2))

        self.assertEqual(model.rowCount(QModelIndex()), 2)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), 'test Layout')
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(model.layoutFromIndex(model.index(0, 0, QModelIndex())), layout)
        self.assertEqual(model.indexFromLayout(layout), model.index(0, 0, QModelIndex()))
        self.assertEqual(model.data(model.index(1, 0, QModelIndex()), Qt.DisplayRole), 'test layout2')
        self.assertEqual(model.data(model.index(1, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout2)
        self.assertEqual(model.layoutFromIndex(model.index(1, 0, QModelIndex())), layout2)
        self.assertEqual(model.indexFromLayout(layout2), model.index(1, 0, QModelIndex()))

        manager.removeLayout(layout)
        self.assertEqual(model.rowCount(QModelIndex()), 1)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), 'test layout2')
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout2)
        self.assertEqual(model.data(model.index(1, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(model.data(model.index(1, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(model.layoutFromIndex(model.index(0, 0, QModelIndex())), layout2)
        self.assertEqual(model.layoutFromIndex(model.index(1, 0, QModelIndex())), None)
        self.assertEqual(model.indexFromLayout(layout2), model.index(0, 0, QModelIndex()))

        manager.clear()
        self.assertEqual(model.rowCount(QModelIndex()), 0)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(model.layoutFromIndex(model.index(0, 0, QModelIndex())), None)

        # with empty row
        model.setAllowEmptyLayout(True)
        self.assertEqual(model.rowCount(QModelIndex()), 1)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(model.layoutFromIndex(model.index(0, 0, QModelIndex())), None)

        layout = QgsPrintLayout(project)
        layout.setName('test layout')
        self.assertTrue(manager.addLayout(layout))
        self.assertEqual(model.rowCount(QModelIndex()), 2)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(model.data(model.index(1, 0, QModelIndex()), Qt.DisplayRole), 'test layout')
        self.assertEqual(model.data(model.index(1, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(model.data(model.index(2, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(model.data(model.index(2, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(model.layoutFromIndex(model.index(0, 0, QModelIndex())), None)
        self.assertEqual(model.layoutFromIndex(model.index(1, 0, QModelIndex())), layout)
        self.assertEqual(model.indexFromLayout(layout), model.index(1, 0, QModelIndex()))

        layout2 = QgsPrintLayout(project)
        layout2.setName('test layout2')
        self.assertTrue(manager.addLayout(layout2))
        self.assertEqual(model.rowCount(QModelIndex()), 3)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(model.data(model.index(1, 0, QModelIndex()), Qt.DisplayRole), 'test layout')
        self.assertEqual(model.data(model.index(1, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(model.data(model.index(2, 0, QModelIndex()), Qt.DisplayRole), 'test layout2')
        self.assertEqual(model.data(model.index(2, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout2)
        self.assertEqual(model.layoutFromIndex(model.index(0, 0, QModelIndex())), None)
        self.assertEqual(model.layoutFromIndex(model.index(1, 0, QModelIndex())), layout)
        self.assertEqual(model.layoutFromIndex(model.index(2, 0, QModelIndex())), layout2)
        self.assertEqual(model.indexFromLayout(layout), model.index(1, 0, QModelIndex()))
        self.assertEqual(model.indexFromLayout(layout2), model.index(2, 0, QModelIndex()))

        manager.clear()
        self.assertEqual(model.rowCount(QModelIndex()), 1)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(model.data(model.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(model.layoutFromIndex(model.index(0, 0, QModelIndex())), None)
Beispiel #3
0
    def testProxyModel(self):
        project = QgsProject()
        manager = QgsLayoutManager(project)
        model = QgsLayoutManagerModel(manager)
        proxy = QgsLayoutManagerProxyModel()
        proxy.setSourceModel(model)
        self.assertEqual(proxy.rowCount(QModelIndex()), 0)
        self.assertEqual(
            proxy.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            proxy.data(model.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)

        layout = QgsPrintLayout(project)
        layout.setName('ccc')
        self.assertTrue(manager.addLayout(layout))

        self.assertEqual(proxy.rowCount(QModelIndex()), 1)
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole),
            'ccc')
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)

        layout2 = QgsPrintLayout(project)
        layout2.setName('bbb')
        self.assertTrue(manager.addLayout(layout2))
        self.assertEqual(proxy.rowCount(QModelIndex()), 2)
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole),
            'bbb')
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout2)
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole),
            'ccc')
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout)

        layout.setName('aaa')
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole),
            'aaa')
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole),
            'bbb')
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout2)

        model.setAllowEmptyLayout(True)
        self.assertEqual(proxy.rowCount(QModelIndex()), 3)
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole),
            'aaa')
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(
            proxy.data(proxy.index(2, 0, QModelIndex()), Qt.DisplayRole),
            'bbb')
        self.assertEqual(
            proxy.data(proxy.index(2, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout2)

        r = QgsReport(project)
        r.setName('ddd')
        manager.addLayout(r)
        self.assertEqual(proxy.rowCount(QModelIndex()), 4)
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole),
            'aaa')
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(
            proxy.data(proxy.index(2, 0, QModelIndex()), Qt.DisplayRole),
            'bbb')
        self.assertEqual(
            proxy.data(proxy.index(2, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout2)
        self.assertEqual(
            proxy.data(proxy.index(3, 0, QModelIndex()), Qt.DisplayRole),
            'ddd')
        self.assertEqual(
            proxy.data(proxy.index(3, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), r)

        proxy.setFilters(QgsLayoutManagerProxyModel.FilterPrintLayouts)
        self.assertEqual(proxy.filters(),
                         QgsLayoutManagerProxyModel.FilterPrintLayouts)
        self.assertEqual(proxy.rowCount(QModelIndex()), 3)
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole),
            'aaa')
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(
            proxy.data(proxy.index(2, 0, QModelIndex()), Qt.DisplayRole),
            'bbb')
        self.assertEqual(
            proxy.data(proxy.index(2, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), layout2)

        proxy.setFilters(QgsLayoutManagerProxyModel.FilterReports)
        self.assertEqual(proxy.filters(),
                         QgsLayoutManagerProxyModel.FilterReports)
        self.assertEqual(proxy.rowCount(QModelIndex()), 2)
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(
            proxy.data(proxy.index(0, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole),
            'ddd')
        self.assertEqual(
            proxy.data(proxy.index(1, 0, QModelIndex()),
                       QgsLayoutManagerModel.LayoutRole), r)

        proxy.setFilters(QgsLayoutManagerProxyModel.FilterPrintLayouts
                         | QgsLayoutManagerProxyModel.FilterReports)
        self.assertEqual(
            proxy.filters(), QgsLayoutManagerProxyModel.FilterPrintLayouts
            | QgsLayoutManagerProxyModel.FilterReports)
        self.assertEqual(proxy.rowCount(QModelIndex()), 4)
    def testProxyModel(self):
        project = QgsProject()
        manager = QgsLayoutManager(project)
        model = QgsLayoutManagerModel(manager)
        proxy = QgsLayoutManagerProxyModel()
        proxy.setSourceModel(model)
        self.assertEqual(proxy.rowCount(QModelIndex()), 0)
        self.assertEqual(proxy.data(model.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(proxy.data(model.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)

        layout = QgsPrintLayout(project)
        layout.setName('ccc')
        self.assertTrue(manager.addLayout(layout))

        self.assertEqual(proxy.rowCount(QModelIndex()), 1)
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole), 'ccc')
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)

        layout2 = QgsPrintLayout(project)
        layout2.setName('bbb')
        self.assertTrue(manager.addLayout(layout2))
        self.assertEqual(proxy.rowCount(QModelIndex()), 2)
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole), 'bbb')
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout2)
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole), 'ccc')
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout)

        layout.setName('aaa')
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole), 'aaa')
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole), 'bbb')
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout2)

        model.setAllowEmptyLayout(True)
        self.assertEqual(proxy.rowCount(QModelIndex()), 3)
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole), 'aaa')
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(proxy.data(proxy.index(2, 0, QModelIndex()), Qt.DisplayRole), 'bbb')
        self.assertEqual(proxy.data(proxy.index(2, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout2)

        r = QgsReport(project)
        r.setName('ddd')
        manager.addLayout(r)
        self.assertEqual(proxy.rowCount(QModelIndex()), 4)
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole), 'aaa')
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(proxy.data(proxy.index(2, 0, QModelIndex()), Qt.DisplayRole), 'bbb')
        self.assertEqual(proxy.data(proxy.index(2, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout2)
        self.assertEqual(proxy.data(proxy.index(3, 0, QModelIndex()), Qt.DisplayRole), 'ddd')
        self.assertEqual(proxy.data(proxy.index(3, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), r)

        proxy.setFilters(QgsLayoutManagerProxyModel.FilterPrintLayouts)
        self.assertEqual(proxy.filters(), QgsLayoutManagerProxyModel.FilterPrintLayouts)
        self.assertEqual(proxy.rowCount(QModelIndex()), 3)
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole), 'aaa')
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout)
        self.assertEqual(proxy.data(proxy.index(2, 0, QModelIndex()), Qt.DisplayRole), 'bbb')
        self.assertEqual(proxy.data(proxy.index(2, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), layout2)

        proxy.setFilters(QgsLayoutManagerProxyModel.FilterReports)
        self.assertEqual(proxy.filters(), QgsLayoutManagerProxyModel.FilterReports)
        self.assertEqual(proxy.rowCount(QModelIndex()), 2)
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), Qt.DisplayRole), None)
        self.assertEqual(proxy.data(proxy.index(0, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), None)
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), Qt.DisplayRole), 'ddd')
        self.assertEqual(proxy.data(proxy.index(1, 0, QModelIndex()), QgsLayoutManagerModel.LayoutRole), r)

        proxy.setFilters(QgsLayoutManagerProxyModel.FilterPrintLayouts | QgsLayoutManagerProxyModel.FilterReports)
        self.assertEqual(proxy.filters(), QgsLayoutManagerProxyModel.FilterPrintLayouts | QgsLayoutManagerProxyModel.FilterReports)
        self.assertEqual(proxy.rowCount(QModelIndex()), 4)