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r.stats.quantile: minimalistic testsuite added (OSGeo#2325)
* r.stats.quantile: minimalistic testsuite added, triggers OSGeo#2259 Co-authored-by: Anna Petrasova <kratochanna@gmail.com>
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raster/r.stats.quantile/testsuite/test_r_stats_quantile.py
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from grass.gunittest.case import TestCase | ||
from grass.gunittest.main import test | ||
from grass.gunittest.gmodules import call_module | ||
from grass.gunittest.gmodules import SimpleModule | ||
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reference_str = """\ | ||
27511:0:33.333333:134.717331 | ||
27511:1:66.666667:143.985499 | ||
27513:0:33.333333:140.669418 | ||
27513:1:66.666667:146.279022 | ||
27518:0:33.333333:115.140050 | ||
27518:1:66.666667:129.893631 | ||
27529:0:33.333333:96.325943 | ||
27529:1:66.666667:103.571231 | ||
27539:0:33.333333:123.216911 | ||
27539:1:66.666667:133.431442 | ||
27601:0:33.333333:89.850876 | ||
27601:1:66.666667:98.379255 | ||
27603:0:33.333333:91.602473 | ||
27603:1:66.666667:103.511017 | ||
27604:0:33.333333:75.695976 | ||
27604:1:66.666667:87.048233 | ||
27605:0:33.333333:102.274857 | ||
27605:1:66.666667:112.512177 | ||
27606:0:33.333333:108.092461 | ||
27606:1:66.666667:124.441594 | ||
27607:0:33.333333:124.740369 | ||
27607:1:66.666667:135.907516 | ||
27608:0:33.333333:91.426587 | ||
27608:1:66.666667:104.532201 | ||
27610:0:33.333333:81.664024 | ||
27610:1:66.666667:92.704079 | ||
""" | ||
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class TestStatsQuantile(TestCase): | ||
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base = "zipcodes" | ||
cover = "elevation" | ||
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def setUp(self): | ||
self.use_temp_region() | ||
call_module("g.region", raster="elevation") | ||
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def tearDown(self): | ||
self.del_temp_region() | ||
call_module( | ||
"g.remove", | ||
flags="f", | ||
type_="raster", | ||
name=[self.base, self.cover], | ||
) | ||
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def test_quantiles(self): | ||
self.assertModule( | ||
"r.stats.quantile", | ||
base=self.base, | ||
cover=self.cover, | ||
quantiles=3, | ||
flags="p", | ||
) | ||
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def test_flagp(self): | ||
"""Testing flag p with map zipcodes and elevation""" | ||
module = SimpleModule( | ||
"r.stats.quantile", base=self.base, cover=self.cover, quantiles=3, flags="p" | ||
) | ||
module.run() | ||
self.assertLooksLike(actual=str(module.outputs.stdout), reference=reference_str) | ||
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if __name__ == "__main__": | ||
test() |