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125 lines
4.7 KiB
Python
125 lines
4.7 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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ParametersTest
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---------------------
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Date : August 2017
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Copyright : (C) 2017 by Nyall Dawson
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Email : nyall dot dawson at gmail dot com
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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__ = 'Nyall Dawson'
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__date__ = 'August 2017'
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__copyright__ = '(C) 2017, Nyall Dawson'
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# This will get replaced with a git SHA1 when you do a git archive
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__revision__ = '$Format:%H$'
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from qgis.testing import start_app, unittest
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from qgis.core import QgsApplication
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from processing.gui.AlgorithmDialog import AlgorithmDialog
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from processing.gui.BatchAlgorithmDialog import BatchAlgorithmDialog
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from processing.modeler.ModelerParametersDialog import ModelerParametersDialog
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from processing.gui.wrappers import *
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start_app()
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class AlgorithmDialogTest(unittest.TestCase):
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def testCreation(self):
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alg = QgsApplication.processingRegistry().algorithmById('native:centroids')
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a = AlgorithmDialog(alg)
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self.assertEqual(a.mainWidget.alg, alg)
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class WrappersTest(unittest.TestCase):
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def checkConstructWrapper(self, param, expected_wrapper_class):
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alg = QgsApplication.processingRegistry().algorithmById('native:centroids')
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# algorithm dialog
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dlg = AlgorithmDialog(alg)
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wrapper = WidgetWrapperFactory.create_wrapper_from_class(param, dlg)
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self.assertIsNotNone(wrapper)
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self.assertIsInstance(wrapper, expected_wrapper_class)
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self.assertEqual(wrapper.dialog, dlg)
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self.assertIsNotNone(wrapper.widget)
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# batch dialog
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dlg = BatchAlgorithmDialog(alg)
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wrapper = WidgetWrapperFactory.create_wrapper_from_class(param, dlg)
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self.assertIsNotNone(wrapper)
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self.assertIsInstance(wrapper, expected_wrapper_class)
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self.assertEqual(wrapper.dialog, dlg)
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self.assertIsNotNone(wrapper.widget)
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# modeler dialog
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model = QgsProcessingModelAlgorithm()
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dlg = ModelerParametersDialog(alg, model)
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wrapper = WidgetWrapperFactory.create_wrapper_from_class(param, dlg)
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self.assertIsNotNone(wrapper)
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self.assertIsInstance(wrapper, expected_wrapper_class)
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self.assertEqual(wrapper.dialog, dlg)
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self.assertIsNotNone(wrapper.widget)
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def testBoolean(self):
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self.checkConstructWrapper(QgsProcessingParameterBoolean('test'), BooleanWidgetWrapper)
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def testCrs(self):
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self.checkConstructWrapper(QgsProcessingParameterCrs('test'), CrsWidgetWrapper)
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def testExtent(self):
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self.checkConstructWrapper(QgsProcessingParameterExtent('test'), ExtentWidgetWrapper)
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def testPoint(self):
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self.checkConstructWrapper(QgsProcessingParameterPoint('test'), PointWidgetWrapper)
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def testFile(self):
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self.checkConstructWrapper(QgsProcessingParameterFile('test'), FileWidgetWrapper)
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def testMultiInput(self):
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self.checkConstructWrapper(QgsProcessingParameterMultipleLayers('test'), MultipleLayerWidgetWrapper)
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def testRasterInput(self):
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self.checkConstructWrapper(QgsProcessingParameterRasterLayer('test'), RasterWidgetWrapper)
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def testEnum(self):
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self.checkConstructWrapper(QgsProcessingParameterEnum('test'), EnumWidgetWrapper)
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def testString(self):
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self.checkConstructWrapper(QgsProcessingParameterString('test'), StringWidgetWrapper)
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def testExpression(self):
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self.checkConstructWrapper(QgsProcessingParameterExpression('test'), ExpressionWidgetWrapper)
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def testVector(self):
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self.checkConstructWrapper(QgsProcessingParameterVectorLayer('test'), VectorLayerWidgetWrapper)
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def testField(self):
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self.checkConstructWrapper(QgsProcessingParameterField('test'), TableFieldWidgetWrapper)
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def testSource(self):
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self.checkConstructWrapper(QgsProcessingParameterFeatureSource('test'), FeatureSourceWidgetWrapper)
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def testSource(self):
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self.checkConstructWrapper(QgsProcessingParameterBand('test'), BandWidgetWrapper)
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def testMapLayer(self):
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self.checkConstructWrapper(QgsProcessingParameterMapLayer('test'), MapLayerWidgetWrapper)
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if __name__ == '__main__':
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unittest.main()
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