spielwiese
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Last change
on this file since 2acd2e was
2acd2e,
checked in by Michael Brickenstein <bricken@…>, 18 years ago
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*bricken: +testing
git-svn-id: file:///usr/local/Singular/svn/trunk@9006 2c84dea3-7e68-4137-9b89-c4e89433aadc
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-
Property mode set to
100644
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File size:
1.1 KB
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| 1 | import unittest |
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| 2 | from objects import * |
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| 3 | from context import Context |
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| 4 | |
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| 5 | from cd.arith1 import implementation as arith1 |
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| 6 | |
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| 7 | class OMTestCase1(unittest.TestCase): |
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| 8 | def assertResult(self,expression, result): |
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| 9 | self.assertEqual(context.evaluate(expression),result) |
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| 10 | def testAddition(self): |
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| 11 | expr=OMA(arith1.plus,[2,3]) |
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| 12 | self.assertEqual(len(expr.args),2) |
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| 13 | self.assertResult(expr,5) |
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| 14 | def testMultiplication(self): |
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| 15 | expr=OMA(arith1.times,[4,3]) |
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| 16 | self.assertResult(expr,12) |
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| 17 | def testPower(self): |
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| 18 | expr=OMA(arith1.power,[2,3]) |
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| 19 | self.assertResult(expr,8) |
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| 20 | def testAbs(self): |
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| 21 | expr=OMA(arith1.abs,[-349]) |
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| 22 | self.assertResult(expr,349) |
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| 23 | #def testSub(self): |
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| 24 | # expr=OMA(arith1.minus,[2,3]) |
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| 25 | # self.assertResult(expr,-1) |
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| 26 | |
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| 27 | |
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| 28 | if __name__=='__main__': |
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| 29 | context=Context() |
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| 30 | context.addCDImplementation(arith1) |
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| 31 | unittest.main() |
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