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g.region: fix setting from default region (#2397)
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"""Test of g.region | ||
@author Anna Petrasova | ||
""" | ||
from grass.gunittest.case import TestCase | ||
import grass.script as gs | ||
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class TestRegion(TestCase): | ||
@classmethod | ||
def setUpClass(cls): | ||
"""Use temporary region settings""" | ||
cls.use_temp_region() | ||
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@classmethod | ||
def tearDownClass(cls): | ||
"""!Remove the temporary region""" | ||
cls.del_temp_region() | ||
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def test_d_flag(self): | ||
n = 228500 | ||
res = 1 | ||
n_default = 320000 | ||
res_default = 500 | ||
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self.runModule("g.region", res=res, n=n) | ||
region = gs.region() | ||
self.assertEqual(n, region["n"]) | ||
self.assertEqual(res, region["nsres"]) | ||
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# test default with no update flag | ||
self.runModule("g.region", flags="dup") | ||
region = gs.region() | ||
self.assertEqual(n, region["n"]) | ||
self.assertEqual(res, region["nsres"]) | ||
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# test set default | ||
self.runModule("g.region", flags="d") | ||
region = gs.region() | ||
self.assertEqual(n_default, region["n"]) | ||
self.assertEqual(res_default, region["nsres"]) | ||
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if __name__ == "__main__": | ||
from grass.gunittest.main import test | ||
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test() |