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Viewing changes to raster/r.in.poly/testsuite/test_rinpoly.py

  • Committer: Package Import Robot
  • Author(s): Bas Couwenberg
  • Date: 2015-02-20 23:12:08 UTC
  • mfrom: (8.2.6 experimental)
  • Revision ID: package-import@ubuntu.com-20150220231208-1u6qvqm84v430b10
Tags: 7.0.0-1~exp1
* New upstream release.
* Update python-ctypes-ternary.patch to use if/else instead of and/or.
* Drop check4dev patch, rely on upstream check.
* Add build dependency on libpq-dev to grass-dev for libpq-fe.h.
* Drop patches applied upstream, refresh remaining patches.
* Update symlinks for images switched from jpg to png.

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raster/r.in.poly/testsuite/test_rinpoly.py
 
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import os
 
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import tempfile
 
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import grass.gunittest
 
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from grass.script.core import read_command
 
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input1 = \
 
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"""
 
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A
 
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634308.630394 223320.356473
 
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640640.712946 223092.401501
 
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641248.592871 217748.123827
 
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= 10.01 label1
 
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A
 
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639576.923077 222256.566604
 
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639045.028143 216329.737336
 
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637702.626642 224662.757974
 
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= -8
 
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L
 
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633523.452158 222231.238274
 
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642565.666041 221218.105066
 
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641957.786116 222585.834897
 
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= 3 label2
 
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"""
 
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class TestRInPoly(grass.gunittest.TestCase):
 
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    rinpoly = 'test_rinpoly'
 
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    @classmethod
 
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    def setUpClass(cls):
 
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        cls.use_temp_region()
 
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        cls.runModule('g.region', raster='elevation')
 
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    @classmethod
 
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    def tearDownClass(cls):
 
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        cls.del_temp_region()
 
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    def setUp(self):
 
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        self.tmpFile = tempfile.NamedTemporaryFile(delete=False)
 
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    def tearDown(self):
 
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        """Remove rinpoly map after each test method"""
 
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        self.runModule('g.remove', flags='f', type='raster',
 
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                       name=self.rinpoly)
 
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        os.unlink(self.tmpFile.name)
 
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    def testTypeCell(self):
 
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        """Test type of resulting map"""
 
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        self.tmpFile.write(input1)
 
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        self.tmpFile.close()
 
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        self.assertModule('r.in.poly', input=self.tmpFile.name, output=self.rinpoly, type='CELL')
 
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        minmax = 'min=-8\nmax=10\ndatatype=CELL'
 
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        self.assertRasterFitsInfo(raster=self.rinpoly, reference=minmax)
 
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    def testTypeFCell(self):
 
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        """Test type of resulting map"""
 
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        self.tmpFile.write(input1)
 
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        self.tmpFile.close()
 
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        self.assertModule('r.in.poly', input=self.tmpFile.name, output=self.rinpoly, type='FCELL')
 
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        minmax = 'min=-8\nmax=10.01\ndatatype=FCELL'
 
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        self.assertRasterFitsInfo(raster=self.rinpoly, reference=minmax, precision=1e-8)
 
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    def testTypeDCell(self):
 
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        """Test type of resulting map"""
 
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        self.tmpFile.write(input1)
 
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        self.tmpFile.close()
 
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        self.assertModule('r.in.poly', input=self.tmpFile.name, output=self.rinpoly, type='DCELL')
 
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        minmax = 'min=-8\nmax=10.01\ndatatype=DCELL'
 
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        self.assertRasterFitsInfo(raster=self.rinpoly, reference=minmax, precision=1e-8)
 
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    def testTypeCellNull(self):
 
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        """Test type of resulting map"""
 
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        self.tmpFile.write(input1)
 
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        self.tmpFile.close()
 
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        self.assertModule('r.in.poly', input=self.tmpFile.name, output=self.rinpoly, type='CELL',
 
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                          null=-8)
 
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        minmax = 'min=3\nmax=10\ndatatype=CELL'
 
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        self.assertRasterFitsInfo(raster=self.rinpoly, reference=minmax, precision=1e-8)
 
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    def testTypeDCellNull(self):
 
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        """Test type of resulting map"""
 
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        self.tmpFile.write(input1)
 
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        self.tmpFile.close()
 
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        self.assertModule('r.in.poly', input=self.tmpFile.name, output=self.rinpoly, type='DCELL',
 
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                          null=-8)
 
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        minmax = 'min=3\nmax=10.01\ndatatype=DCELL'
 
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        self.assertRasterFitsInfo(raster=self.rinpoly, reference=minmax, precision=1e-8)
 
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    def testTypeDCellNull2(self):
 
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        """Test type of resulting map"""
 
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        self.tmpFile.write(input1)
 
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        self.tmpFile.close()
 
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        self.assertModule('r.in.poly', input=self.tmpFile.name, output=self.rinpoly, type='DCELL',
 
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                          null=0)
 
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        minmax = 'min=-8\nmax=10.01\ndatatype=DCELL'
 
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        self.assertRasterFitsInfo(raster=self.rinpoly, reference=minmax, precision=1e-8)
 
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    def testLabels(self):
 
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        """Test type of resulting map"""
 
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        self.tmpFile.write(input1)
 
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        self.tmpFile.close()
 
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        self.assertModule('r.in.poly', input=self.tmpFile.name, output=self.rinpoly, type='DCELL')
 
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        category = read_command('r.category', map=self.rinpoly, values=[-8, 3, 10.01]).strip()
 
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        self.assertEqual(first="-8\t\n3\tlabel2\n10.01\tlabel1", second=category,
 
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                         msg="Labels do not match")
 
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if __name__ == '__main__':
 
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    grass.gunittest.test()