<gh_stars>0
# -*- coding: utf-8 -*-
"""QGIS Unit tests for edit widgets.

.. 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__ = '<NAME>'
__date__ = '20/05/2015'
__copyright__ = 'Copyright 2015, The QGIS Project'
# This will get replaced with a git SHA1 when you do a git archive
__revision__ = '176c06ceefb5f555205e72b20c962740cc0ec183'

import qgis  # NOQA

from qgis.core import QgsFeature, QgsGeometry, QgsPointXY, QgsVectorLayer, NULL
from qgis.gui import QgsGui
from qgis.testing import start_app, unittest

start_app()


class TestQgsRangeWidget(unittest.TestCase):

    @classmethod
    def setUpClass(cls):
        QgsGui.editorWidgetRegistry().initEditors()

    def setUp(self):
        """
        create a layer with one feature
        """
        self.layer = QgsVectorLayer("Point?crs=EPSG:21781&field=fldtxt:string&field=fldint:integer",
                                    "addfeat", "memory")
        pr = self.layer.dataProvider()  # NOQA
        f = QgsFeature()
        f.setAttributes(["Hello World", 123])
        f.setGeometry(QgsGeometry.fromPointXY(QgsPointXY(600000, 200000)))

    def __createRangeWidget(self, allownull=False):
        """
        create a range widget
        """
        reg = QgsGui.editorWidgetRegistry()
        configWdg = reg.createConfigWidget('Range', self.layer, 1, None)
        config = configWdg.config()
        config["Min"] = 0

        # if null shall be allowed
        if allownull:
            config["AllowNull"] = allownull

        rangewidget = reg.create('Range', self.layer, 1, config, None, None)
        return rangewidget

    def test_range_widget_numbers(self):
        """
        are the numbers being returned correctly
        """
        rangewidget = self.__createRangeWidget()

        rangewidget.setValue(1)
        assert rangewidget.value() == 1

        rangewidget.setValue(0)
        assert rangewidget.value() == 0

    def test_range_widget_no_null(self):
        """
        are None and NULL being returned as expected
        """
        rangewidget = self.__createRangeWidget()

        rangewidget.setValue(NULL)
        assert rangewidget.value() == 0

        rangewidget.setValue(None)
        assert rangewidget.value() == 0

    def test_range_widget_null_allowed(self):
        """
        are None and NULL being returned as expected
        """
        rangewidget = self.__createRangeWidget(True)

        rangewidget.setValue(NULL)
        self.assertEqual(rangewidget.value(), NULL)

        rangewidget.setValue(None)
        self.assertEqual(rangewidget.value(), NULL)

        rangewidget.setValue(0)
        self.assertEqual(rangewidget.value(), 0)


if __name__ == '__main__':
    unittest.main()

# -*- coding: utf-8 -*-
"""QGIS Unit tests for edit widgets.

.. 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__ = '<NAME>'
__date__ = '20/05/2015'
__copyright__ = 'Copyright 2015, The QGIS Project'
# This will get replaced with a git SHA1 when you do a git archive
__revision__ = '176c06ceefb5f555205e72b20c962740cc0ec183'

import qgis  # NOQA

from qgis.core import QgsFeature, QgsGeometry, QgsPointXY, QgsVectorLayer, NULL
from qgis.gui import QgsGui
from qgis.testing import start_app, unittest

start_app()


class TestQgsRangeWidget(unittest.TestCase):

    @classmethod
    def setUpClass(cls):
        QgsGui.editorWidgetRegistry().initEditors()

    def setUp(self):
        """
        create a layer with one feature
        """
        self.layer = QgsVectorLayer("Point?crs=EPSG:21781&field=fldtxt:string&field=fldint:integer",
                                    "addfeat", "memory")
        pr = self.layer.dataProvider()  # NOQA
        f = QgsFeature()
        f.setAttributes(["Hello World", 123])
        f.setGeometry(QgsGeometry.fromPointXY(QgsPointXY(600000, 200000)))

    def __createRangeWidget(self, allownull=False):
        """
        create a range widget
        """
        reg = QgsGui.editorWidgetRegistry()
        configWdg = reg.createConfigWidget('Range', self.layer, 1, None)
        config = configWdg.config()
        config["Min"] = 0

        # if null shall be allowed
        if allownull:
            config["AllowNull"] = allownull

        rangewidget = reg.create('Range', self.layer, 1, config, None, None)
        return rangewidget

    def test_range_widget_numbers(self):
        """
        are the numbers being returned correctly
        """
        rangewidget = self.__createRangeWidget()

        rangewidget.setValue(1)
        assert rangewidget.value() == 1

        rangewidget.setValue(0)
        assert rangewidget.value() == 0

    def test_range_widget_no_null(self):
        """
        are None and NULL being returned as expected
        """
        rangewidget = self.__createRangeWidget()

        rangewidget.setValue(NULL)
        assert rangewidget.value() == 0

        rangewidget.setValue(None)
        assert rangewidget.value() == 0

    def test_range_widget_null_allowed(self):
        """
        are None and NULL being returned as expected
        """
        rangewidget = self.__createRangeWidget(True)

        rangewidget.setValue(NULL)
        self.assertEqual(rangewidget.value(), NULL)

        rangewidget.setValue(None)
        self.assertEqual(rangewidget.value(), NULL)

        rangewidget.setValue(0)
        self.assertEqual(rangewidget.value(), 0)


if __name__ == '__main__':
    unittest.main()
# -*- coding: utf-8 -*- QGIS Unit tests for edit widgets.  .. 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. # This will get replaced with a git SHA1 when you do a git archive # NOQA create a layer with one feature # NOQA create a range widget # if null shall be allowed are the numbers being returned correctly are None and NULL being returned as expected are None and NULL being returned as expected