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4d74537829
Move as much of the postprocessing logic as we can to c++, and soak with unit tests. Fix regressions in layer sorting introduced by a46f3e9, and missing feature counts. Fixes #61146
68 lines
2.1 KiB
Python
68 lines
2.1 KiB
Python
"""
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***************************************************************************
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mocked
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---------------------
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Date : January 2016
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Copyright : (C) 2016 by Matthias Kuhn
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Email : matthias@opengis.ch
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***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************
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"""
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__author__ = "Matthias Kuhn"
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__date__ = "January 2016"
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__copyright__ = "(C) 2016, Matthias Kuhn"
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import os
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import sys
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from unittest import mock
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from qgis.gui import QgisInterface, QgsMapCanvas, QgsLayerTreeView, QgsLayerTreeModel
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from qgis.core import QgsApplication, QgsProject
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from qgis.PyQt.QtWidgets import QMainWindow
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from qgis.PyQt.QtCore import QSize
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from qgis.testing import start_app
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def get_iface():
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"""
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Will return a mock QgisInterface object with some methods implemented in a generic way.
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You can further control its behavior
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by using the mock infrastructure. Refer to https://docs.python.org/3/library/unittest.mock.html
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for more details.
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Returns
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-------
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QgisInterface
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A mock QgisInterface
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"""
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start_app()
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my_iface = mock.Mock(spec=QgisInterface)
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my_iface.mainWindow.return_value = QMainWindow()
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canvas = QgsMapCanvas(my_iface.mainWindow())
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canvas.resize(QSize(400, 400))
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my_iface.mapCanvas.return_value = canvas
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layer_tree_view = QgsLayerTreeView(my_iface.mainWindow())
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layer_tree_model = QgsLayerTreeModel(
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QgsProject.instance().layerTreeRoot(), layer_tree_view
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)
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layer_tree_view.setModel(layer_tree_model)
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my_iface.layerTreeView.return_value = layer_tree_view
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return my_iface
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