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#!/usr/bin/env python3
# System imports
import sys
import unittest
# Import NumPy
import numpy as np
major, minor = [ int(d) for d in np.__version__.split(".")[:2] ]
if major == 0: BadListError = TypeError
else: BadListError = ValueError
import Vector
######################################################################
class VectorTestCase(unittest.TestCase):
def __init__(self, methodName="runTest"):
unittest.TestCase.__init__(self, methodName)
self.typeStr = "double"
self.typeCode = "d"
# Test the (type IN_ARRAY1[ANY]) typemap
def testLength(self):
"Test length function"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
length = Vector.__dict__[self.typeStr + "Length"]
self.assertEqual(length([5, 12, 0]), 13)
# Test the (type IN_ARRAY1[ANY]) typemap
def testLengthBadList(self):
"Test length function with bad list"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
length = Vector.__dict__[self.typeStr + "Length"]
self.assertRaises(BadListError, length, [5, "twelve", 0])
# Test the (type IN_ARRAY1[ANY]) typemap
def testLengthWrongSize(self):
"Test length function with wrong size"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
length = Vector.__dict__[self.typeStr + "Length"]
self.assertRaises(TypeError, length, [5, 12])
# Test the (type IN_ARRAY1[ANY]) typemap
def testLengthWrongDim(self):
"Test length function with wrong dimensions"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
length = Vector.__dict__[self.typeStr + "Length"]
self.assertRaises(TypeError, length, [[1, 2], [3, 4]])
# Test the (type IN_ARRAY1[ANY]) typemap
def testLengthNonContainer(self):
"Test length function with non-container"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
length = Vector.__dict__[self.typeStr + "Length"]
self.assertRaises(TypeError, length, None)
# Test the (type* IN_ARRAY1, int DIM1) typemap
def testProd(self):
"Test prod function"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
prod = Vector.__dict__[self.typeStr + "Prod"]
self.assertEqual(prod([1, 2, 3, 4]), 24)
# Test the (type* IN_ARRAY1, int DIM1) typemap
def testProdBadList(self):
"Test prod function with bad list"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
prod = Vector.__dict__[self.typeStr + "Prod"]
self.assertRaises(BadListError, prod, [[1, "two"], ["e", "pi"]])
# Test the (type* IN_ARRAY1, int DIM1) typemap
def testProdWrongDim(self):
"Test prod function with wrong dimensions"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
prod = Vector.__dict__[self.typeStr + "Prod"]
self.assertRaises(TypeError, prod, [[1, 2], [8, 9]])
# Test the (type* IN_ARRAY1, int DIM1) typemap
def testProdNonContainer(self):
"Test prod function with non-container"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
prod = Vector.__dict__[self.typeStr + "Prod"]
self.assertRaises(TypeError, prod, None)
# Test the (int DIM1, type* IN_ARRAY1) typemap
def testSum(self):
"Test sum function"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
sum = Vector.__dict__[self.typeStr + "Sum"]
self.assertEqual(sum([5, 6, 7, 8]), 26)
# Test the (int DIM1, type* IN_ARRAY1) typemap
def testSumBadList(self):
"Test sum function with bad list"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
sum = Vector.__dict__[self.typeStr + "Sum"]
self.assertRaises(BadListError, sum, [3, 4, 5, "pi"])
# Test the (int DIM1, type* IN_ARRAY1) typemap
def testSumWrongDim(self):
"Test sum function with wrong dimensions"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
sum = Vector.__dict__[self.typeStr + "Sum"]
self.assertRaises(TypeError, sum, [[3, 4], [5, 6]])
# Test the (int DIM1, type* IN_ARRAY1) typemap
def testSumNonContainer(self):
"Test sum function with non-container"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
sum = Vector.__dict__[self.typeStr + "Sum"]
self.assertRaises(TypeError, sum, True)
# Test the (type INPLACE_ARRAY1[ANY]) typemap
def testReverse(self):
"Test reverse function"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
reverse = Vector.__dict__[self.typeStr + "Reverse"]
vector = np.array([1, 2, 4], self.typeCode)
reverse(vector)
self.assertEqual((vector == [4, 2, 1]).all(), True)
# Test the (type INPLACE_ARRAY1[ANY]) typemap
def testReverseWrongDim(self):
"Test reverse function with wrong dimensions"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
reverse = Vector.__dict__[self.typeStr + "Reverse"]
vector = np.array([[1, 2], [3, 4]], self.typeCode)
self.assertRaises(TypeError, reverse, vector)
# Test the (type INPLACE_ARRAY1[ANY]) typemap
def testReverseWrongSize(self):
"Test reverse function with wrong size"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
reverse = Vector.__dict__[self.typeStr + "Reverse"]
vector = np.array([9, 8, 7, 6, 5, 4], self.typeCode)
self.assertRaises(TypeError, reverse, vector)
# Test the (type INPLACE_ARRAY1[ANY]) typemap
def testReverseWrongType(self):
"Test reverse function with wrong type"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
reverse = Vector.__dict__[self.typeStr + "Reverse"]
vector = np.array([1, 2, 4], 'c')
self.assertRaises(TypeError, reverse, vector)
# Test the (type INPLACE_ARRAY1[ANY]) typemap
def testReverseNonArray(self):
"Test reverse function with non-array"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
reverse = Vector.__dict__[self.typeStr + "Reverse"]
self.assertRaises(TypeError, reverse, [2, 4, 6])
# Test the (type* INPLACE_ARRAY1, int DIM1) typemap
def testOnes(self):
"Test ones function"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
ones = Vector.__dict__[self.typeStr + "Ones"]
vector = np.zeros(5, self.typeCode)
ones(vector)
np.testing.assert_array_equal(vector, np.array([1, 1, 1, 1, 1]))
# Test the (type* INPLACE_ARRAY1, int DIM1) typemap
def testOnesWrongDim(self):
"Test ones function with wrong dimensions"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
ones = Vector.__dict__[self.typeStr + "Ones"]
vector = np.zeros((5, 5), self.typeCode)
self.assertRaises(TypeError, ones, vector)
# Test the (type* INPLACE_ARRAY1, int DIM1) typemap
def testOnesWrongType(self):
"Test ones function with wrong type"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
ones = Vector.__dict__[self.typeStr + "Ones"]
vector = np.zeros((5, 5), 'c')
self.assertRaises(TypeError, ones, vector)
# Test the (type* INPLACE_ARRAY1, int DIM1) typemap
def testOnesNonArray(self):
"Test ones function with non-array"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
ones = Vector.__dict__[self.typeStr + "Ones"]
self.assertRaises(TypeError, ones, [2, 4, 6, 8])
# Test the (int DIM1, type* INPLACE_ARRAY1) typemap
def testZeros(self):
"Test zeros function"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
zeros = Vector.__dict__[self.typeStr + "Zeros"]
vector = np.ones(5, self.typeCode)
zeros(vector)
np.testing.assert_array_equal(vector, np.array([0, 0, 0, 0, 0]))
# Test the (int DIM1, type* INPLACE_ARRAY1) typemap
def testZerosWrongDim(self):
"Test zeros function with wrong dimensions"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
zeros = Vector.__dict__[self.typeStr + "Zeros"]
vector = np.ones((5, 5), self.typeCode)
self.assertRaises(TypeError, zeros, vector)
# Test the (int DIM1, type* INPLACE_ARRAY1) typemap
def testZerosWrongType(self):
"Test zeros function with wrong type"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
zeros = Vector.__dict__[self.typeStr + "Zeros"]
vector = np.ones(6, 'c')
self.assertRaises(TypeError, zeros, vector)
# Test the (int DIM1, type* INPLACE_ARRAY1) typemap
def testZerosNonArray(self):
"Test zeros function with non-array"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
zeros = Vector.__dict__[self.typeStr + "Zeros"]
self.assertRaises(TypeError, zeros, [1, 3, 5, 7, 9])
# Test the (type ARGOUT_ARRAY1[ANY]) typemap
def testEOSplit(self):
"Test eoSplit function"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
eoSplit = Vector.__dict__[self.typeStr + "EOSplit"]
even, odd = eoSplit([1, 2, 3])
self.assertEqual((even == [1, 0, 3]).all(), True)
self.assertEqual((odd == [0, 2, 0]).all(), True)
# Test the (type* ARGOUT_ARRAY1, int DIM1) typemap
def testTwos(self):
"Test twos function"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
twos = Vector.__dict__[self.typeStr + "Twos"]
vector = twos(5)
self.assertEqual((vector == [2, 2, 2, 2, 2]).all(), True)
# Test the (type* ARGOUT_ARRAY1, int DIM1) typemap
def testTwosNonInt(self):
"Test twos function with non-integer dimension"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
twos = Vector.__dict__[self.typeStr + "Twos"]
self.assertRaises(TypeError, twos, 5.0)
# Test the (int DIM1, type* ARGOUT_ARRAY1) typemap
def testThrees(self):
"Test threes function"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
threes = Vector.__dict__[self.typeStr + "Threes"]
vector = threes(6)
self.assertEqual((vector == [3, 3, 3, 3, 3, 3]).all(), True)
# Test the (type* ARGOUT_ARRAY1, int DIM1) typemap
def testThreesNonInt(self):
"Test threes function with non-integer dimension"
print(self.typeStr, "... ", end=' ', file=sys.stderr)
threes = Vector.__dict__[self.typeStr + "Threes"]
self.assertRaises(TypeError, threes, "threes")
######################################################################
class scharTestCase(VectorTestCase):
def __init__(self, methodName="runTest"):
VectorTestCase.__init__(self, methodName)
self.typeStr = "schar"
self.typeCode = "b"
######################################################################
class ucharTestCase(VectorTestCase):
def __init__(self, methodName="runTest"):
VectorTestCase.__init__(self, methodName)
self.typeStr = "uchar"
self.typeCode = "B"
######################################################################
class shortTestCase(VectorTestCase):
def __init__(self, methodName="runTest"):
VectorTestCase.__init__(self, methodName)
self.typeStr = "short"
self.typeCode = "h"
######################################################################
class ushortTestCase(VectorTestCase):
def __init__(self, methodName="runTest"):
VectorTestCase.__init__(self, methodName)
self.typeStr = "ushort"
self.typeCode = "H"
######################################################################
class intTestCase(VectorTestCase):
def __init__(self, methodName="runTest"):
VectorTestCase.__init__(self, methodName)
self.typeStr = "int"
self.typeCode = "i"
######################################################################
class uintTestCase(VectorTestCase):
def __init__(self, methodName="runTest"):
VectorTestCase.__init__(self, methodName)
self.typeStr = "uint"
self.typeCode = "I"
######################################################################
class longTestCase(VectorTestCase):
def __init__(self, methodName="runTest"):
VectorTestCase.__init__(self, methodName)
self.typeStr = "long"
self.typeCode = "l"
######################################################################
class ulongTestCase(VectorTestCase):
def __init__(self, methodName="runTest"):
VectorTestCase.__init__(self, methodName)
self.typeStr = "ulong"
self.typeCode = "L"
######################################################################
class longLongTestCase(VectorTestCase):
def __init__(self, methodName="runTest"):
VectorTestCase.__init__(self, methodName)
self.typeStr = "longLong"
self.typeCode = "q"
######################################################################
class ulongLongTestCase(VectorTestCase):
def __init__(self, methodName="runTest"):
VectorTestCase.__init__(self, methodName)
self.typeStr = "ulongLong"
self.typeCode = "Q"
######################################################################
class floatTestCase(VectorTestCase):
def __init__(self, methodName="runTest"):
VectorTestCase.__init__(self, methodName)
self.typeStr = "float"
self.typeCode = "f"
######################################################################
class doubleTestCase(VectorTestCase):
def __init__(self, methodName="runTest"):
VectorTestCase.__init__(self, methodName)
self.typeStr = "double"
self.typeCode = "d"
######################################################################
if __name__ == "__main__":
# Build the test suite
suite = unittest.TestSuite()
suite.addTest(unittest.makeSuite( scharTestCase))
suite.addTest(unittest.makeSuite( ucharTestCase))
suite.addTest(unittest.makeSuite( shortTestCase))
suite.addTest(unittest.makeSuite( ushortTestCase))
suite.addTest(unittest.makeSuite( intTestCase))
suite.addTest(unittest.makeSuite( uintTestCase))
suite.addTest(unittest.makeSuite( longTestCase))
suite.addTest(unittest.makeSuite( ulongTestCase))
suite.addTest(unittest.makeSuite( longLongTestCase))
suite.addTest(unittest.makeSuite(ulongLongTestCase))
suite.addTest(unittest.makeSuite( floatTestCase))
suite.addTest(unittest.makeSuite( doubleTestCase))
# Execute the test suite
print("Testing 1D Functions of Module Vector")
print("NumPy version", np.__version__)
print()
result = unittest.TextTestRunner(verbosity=2).run(suite)
sys.exit(bool(result.errors + result.failures))
|
