mirror of
https://github.com/qgis/QGIS.git
synced 2025-04-11 00:04:27 -04:00
60 lines
2.1 KiB
Python
60 lines
2.1 KiB
Python
# -*- coding: utf-8 -*-
|
|
'''
|
|
test_qgsoptional.py
|
|
--------------------------------------
|
|
Date : September 2016
|
|
Copyright : (C) 2016 Matthias Kuhn
|
|
email : matthias@opengis.ch
|
|
***************************************************************************
|
|
* *
|
|
* 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. *
|
|
* *
|
|
***************************************************************************/
|
|
'''
|
|
|
|
import qgis # NOQA
|
|
|
|
from qgis.testing import unittest
|
|
from qgis.core import QgsOptionalExpression, QgsExpression
|
|
|
|
|
|
class TestQgsOptional(unittest.TestCase):
|
|
|
|
def setUp(self):
|
|
"""Run before each test."""
|
|
pass
|
|
|
|
def tearDown(self):
|
|
"""Run after each test."""
|
|
pass
|
|
|
|
def testQgsOptionalExpression(self):
|
|
opt = QgsOptionalExpression()
|
|
self.assertFalse(opt.enabled())
|
|
|
|
opt = QgsOptionalExpression(QgsExpression('true'))
|
|
self.assertTrue(opt.enabled())
|
|
self.assertEqual(opt.data().expression(), 'true')
|
|
opt.setEnabled(False)
|
|
self.assertFalse(opt.enabled())
|
|
# boolean operator not yet working in python
|
|
# self.assertFalse(opt)
|
|
self.assertEqual(opt.data().expression(), 'true')
|
|
opt.setEnabled(True)
|
|
self.assertTrue(opt.enabled())
|
|
# self.assertTrue(opt)
|
|
self.assertEqual(opt.data().expression(), 'true')
|
|
opt.setData(QgsExpression('xyz'))
|
|
self.assertTrue(opt.enabled())
|
|
self.assertEqual(opt.data().expression(), 'xyz')
|
|
|
|
opt = QgsOptionalExpression(QgsExpression('true'), False)
|
|
self.assertFalse(opt.enabled())
|
|
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|