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70 lines
2.4 KiB
70 lines
2.4 KiB
7 years ago
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#
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# This file is part of Magnum.
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#
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# Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
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# Vladimír Vondruš <mosra@centrum.cz>
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the "Software"),
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# to deal in the Software without restriction, including without limitation
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# the rights to use, copy, modify, merge, publish, distribute, sublicense,
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# and/or sell copies of the Software, and to permit persons to whom the
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# Software is furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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# DEALINGS IN THE SOFTWARE.
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#
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import unittest
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from magnum import *
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from magnum import math
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class Angle(unittest.TestCase):
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def test_init(self):
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a = Deg()
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b = Rad.zero_init()
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c = Deg(90.0)
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self.assertEqual(a, Deg(0.0))
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self.assertEqual(b, Rad(0.0))
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self.assertEqual(c, Deg(90.0))
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def test_conversion(self):
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self.assertEqual(Rad(Deg(90.0)), Rad(1.570796326794896))
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def test_ops(self):
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self.assertEqual(-Deg(30.0), Deg(-30.0))
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self.assertEqual(Deg(30.0) + Deg(45.0), Deg(75.0))
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self.assertEqual(Deg(75.0) - Deg(45.0), Deg(30.0))
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self.assertEqual(Deg(45.0)*2.0, Deg(90.0))
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self.assertEqual(Deg(90.0)/2.0, Deg(45.0))
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self.assertEqual(Deg(180.0)/Deg(9.0), 20.0)
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def test_inplace_ops(self):
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a = Deg(30.0)
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a += Deg(45.0)
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self.assertEqual(a, Deg(75.0))
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a = Deg(75.0)
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a -= Deg(45.0)
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self.assertEqual(a, Deg(30.0))
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a = Deg(45.0)
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a *= 2.0
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self.assertEqual(a, Deg(90.0))
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a = Deg(90.0)
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a /= 2.0
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self.assertEqual(a, Deg(45.0))
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def test_repr(self):
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self.assertEqual(repr(Deg(45.3)), 'Deg(45.3)')
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