test/python/test_utilframe.py

# $Id:$
"""
frame to ran a single test out of the Test_util suite
"""

__copyright__="""  Copyright (c) 2006 by ACcESS MNRF
                    http://www.access.edu.au
                Primary Business: Queensland, Australia"""
__license__="""Licensed under the Open Software License version 3.0
             http://www.opensource.org/licenses/osl-3.0.php"""
import unittest
from esys.escript import *
from esys.finley import Rectangle
import numarray

class Test_util2(unittest.TestCase):
   RES_TOL=1.e-7
   def setUp(self):
       self.__dom =Rectangle(10,10,2)
       self.functionspace = FunctionOnBoundary(self.__dom) # due to a bug in escript python needs to hold a reference to the domain
   def itest_add_overloaded_constData_rank1_taggedData_rank0(self):
       arg0=Data(numarray.array([4.5897569702707663, 3.4489828945022865]),self.functionspace)
       arg1=Data(0.812494849561,self.functionspace)
       arg1.setTaggedValue(1,-0.798066999908)
       print arg0
       print arg1
       res=arg0+arg1
       print res
       ref=Data(numarray.array([5.4022518198315126, 4.2614777440630327]),self.functionspace)
       ref.setTaggedValue(1,numarray.array([3.7916899703627909, 2.650915894594311]))
       self.failUnless(isinstance(res,Data),"wrong type of result.")
       self.failUnlessEqual(res.getShape(),(2,),"wrong shape of result.")
       self.failUnless(Lsup(res-ref)<=self.RES_TOL*Lsup(ref),"wrong result") 
      #+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
   def test_inverse_array_dim1(self):
      arg=numarray.array([[1.3914367298126584]])
      res=inverse(arg)
      self.failUnless(isinstance(res,numarray.NumArray),"wrong type of result.")
      self.failUnlessEqual(res.shape,(1, 1),"wrong shape of result.")
      self.failUnless(Lsup(matrixmult(res,arg)-kronecker(1))<=self.RES_TOL,"wrong result")

if __name__ == '__main__':
   suite = unittest.TestSuite()
   suite.addTest(unittest.makeSuite(Test_util2))
   s=unittest.TextTestRunner(verbosity=2).run(suite)
1	# $Id:$
2	"""
3	frame to ran a single test out of the Test_util suite
4	"""
5
6	__copyright__=""" Copyright (c) 2006 by ACcESS MNRF
7	http://www.access.edu.au
8	Primary Business: Queensland, Australia"""
9	__license__="""Licensed under the Open Software License version 3.0
10	http://www.opensource.org/licenses/osl-3.0.php"""
11	import unittest
12	from esys.escript import *
13	from esys.finley import Rectangle
14	import numarray
15
16	class Test_util2(unittest.TestCase):
17	RES_TOL=1.e-7
18	def setUp(self):
19	self.__dom =Rectangle(10,10,2)
20	self.functionspace = FunctionOnBoundary(self.__dom) # due to a bug in escript python needs to hold a reference to the domain
21	def itest_add_overloaded_constData_rank1_taggedData_rank0(self):
22	arg0=Data(numarray.array([4.5897569702707663, 3.4489828945022865]),self.functionspace)
23	arg1=Data(0.812494849561,self.functionspace)
24	arg1.setTaggedValue(1,-0.798066999908)
25	print arg0
26	print arg1
27	res=arg0+arg1
28	print res
29	ref=Data(numarray.array([5.4022518198315126, 4.2614777440630327]),self.functionspace)
30	ref.setTaggedValue(1,numarray.array([3.7916899703627909, 2.650915894594311]))
31	self.failUnless(isinstance(res,Data),"wrong type of result.")
32	self.failUnlessEqual(res.getShape(),(2,),"wrong shape of result.")
33	self.failUnless(Lsup(res-ref)<=self.RES_TOL*Lsup(ref),"wrong result")
34	#+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
35	def test_inverse_array_dim1(self):
36	arg=numarray.array([[1.3914367298126584]])
37	res=inverse(arg)
38	self.failUnless(isinstance(res,numarray.NumArray),"wrong type of result.")
39	self.failUnlessEqual(res.shape,(1, 1),"wrong shape of result.")
40	self.failUnless(Lsup(matrixmult(res,arg)-kronecker(1))<=self.RES_TOL,"wrong result")
41
42	if __name__ == '__main__':
43	suite = unittest.TestSuite()
44	suite.addTest(unittest.makeSuite(Test_util2))
45	s=unittest.TextTestRunner(verbosity=2).run(suite)