Geografic-Information-System/raster/r.mode/testsuite/testrmode.py

"""
Name:       r.mode test
Purpose:    Tests r.mode and its flags/options.

Author:     Supreet Singh
Copyright:  (C) 2018 by Supreet Singh and the GRASS Development Team
Licence:    This program is free software under the GNU General Public
            License (>=v2). Read the file COPYING that comes with GRASS
            for details.

"""

from grass.gunittest.case import TestCase
from grass.gunittest.main import test


class Testrmode(TestCase):
    output = 'rmode'
    base = 'geology'
    cover = 'soils'

    @classmethod
    def setUpClass(cls):
        cls.use_temp_region()
        cls.runModule('g.region', raster=cls.base, flags='d')

    @classmethod
    def tearDownClass(cls):
        cls.del_temp_region()

    def tearDown(self):
        self.runModule('g.remove', type='raster', flags='f', name=self.output)

    def test_1(self):
        self.assertModule('r.mode', base=self.base, cover=self.cover, output=self.output)
        self.assertRasterMinMax(map=self.output, refmin=21513, refmax=46487,
                                msg="soils must be between 21513 and 46487")


if __name__ == '__main__':
    test()