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Fix QgsFieldComboBox::setField sets incorrect field when filter is pr…
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# -*- coding: utf-8 -*- | ||
"""QGIS Unit tests for QgsFieldComboBox | ||
.. note:: This program is free software; you can redistribute it and/or modify | ||
it under the terms of the GNU General Public License as published by | ||
the Free Software Foundation; either version 2 of the License, or | ||
(at your option) any later version. | ||
""" | ||
__author__ = 'Nyall Dawson' | ||
__date__ = '20/07/2017' | ||
__copyright__ = 'Copyright 2017, The QGIS Project' | ||
# This will get replaced with a git SHA1 when you do a git archive | ||
__revision__ = '$Format:%H$' | ||
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import qgis # NOQA | ||
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from qgis.core import QgsFields, QgsVectorLayer, QgsFieldProxyModel | ||
from qgis.gui import QgsFieldComboBox | ||
from qgis.PyQt.QtCore import QVariant, Qt | ||
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from qgis.testing import start_app, unittest | ||
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start_app() | ||
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def create_layer(): | ||
layer = QgsVectorLayer("Point?field=fldtxt:string&field=fldint:integer&field=fldint2:integer", | ||
"addfeat", "memory") | ||
assert layer.isValid() | ||
return layer | ||
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def create_model(): | ||
l = create_layer() | ||
m = QgsFieldModel() | ||
m.setLayer(l) | ||
return l, m | ||
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class TestQgsFieldComboBox(unittest.TestCase): | ||
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def testGettersSetters(self): | ||
""" test combobox getters/setters """ | ||
l = create_layer() | ||
w = QgsFieldComboBox() | ||
w.setLayer(l) | ||
self.assertEqual(w.layer(), l) | ||
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w.setField('fldint') | ||
self.assertEqual(w.currentField(), 'fldint') | ||
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def testFilter(self): | ||
""" test setting field with filter """ | ||
l = create_layer() | ||
w = QgsFieldComboBox() | ||
w.setLayer(l) | ||
w.setFilters(QgsFieldProxyModel.Int) | ||
self.assertEqual(w.layer(), l) | ||
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w.setField('fldint') | ||
self.assertEqual(w.currentField(), 'fldint') | ||
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if __name__ == '__main__': | ||
unittest.main() |