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data	[ DIR ]	drwxr-xr-x	2021-09-16 10:54
test_api.py	6.56 KB	-rw-r--r--	2013-04-07 01:04
test_api.pyc	5.67 KB	-rw-r--r--	2018-04-10 19:40
test_api.pyo	5.67 KB	-rw-r--r--	2018-04-10 19:40
test_arrayprint.py	6.6 KB	-rw-r--r--	2013-04-07 01:04
test_arrayprint.pyc	9.75 KB	-rw-r--r--	2018-04-10 19:40
test_arrayprint.pyo	9.75 KB	-rw-r--r--	2018-04-10 19:40
test_blasdot.py	2.54 KB	-rw-r--r--	2013-04-07 01:04
test_blasdot.pyc	3.89 KB	-rw-r--r--	2018-04-10 19:40
test_blasdot.pyo	3.89 KB	-rw-r--r--	2018-04-10 19:40
test_datetime.py	82 KB	-rw-r--r--	2013-04-07 01:04
test_datetime.pyc	54.52 KB	-rw-r--r--	2018-04-10 19:40
test_datetime.pyo	54.39 KB	-rw-r--r--	2018-04-10 19:40
test_defchararray.py	25.06 KB	-rw-r--r--	2013-04-07 01:04
test_defchararray.pyc	36.88 KB	-rw-r--r--	2018-04-10 19:40
test_defchararray.pyo	36.88 KB	-rw-r--r--	2018-04-10 19:40
test_dtype.py	19.82 KB	-rw-r--r--	2013-04-07 01:04
test_dtype.pyc	20.52 KB	-rw-r--r--	2018-04-10 19:40
test_dtype.pyo	20.52 KB	-rw-r--r--	2018-04-10 19:40
test_einsum.py	19.46 KB	-rw-r--r--	2013-04-07 01:04
test_einsum.pyc	16.12 KB	-rw-r--r--	2018-04-10 19:40
test_einsum.pyo	16.12 KB	-rw-r--r--	2018-04-10 19:40
test_errstate.py	1.83 KB	-rw-r--r--	2013-04-07 01:04
test_errstate.pyc	1.76 KB	-rw-r--r--	2018-04-10 19:40
test_errstate.pyo	1.76 KB	-rw-r--r--	2018-04-10 19:40
test_function_base.py	994 B	-rw-r--r--	2013-04-07 01:04
test_function_base.pyc	2.23 KB	-rw-r--r--	2018-04-10 19:40
test_function_base.pyo	2.23 KB	-rw-r--r--	2018-04-10 19:40
test_getlimits.py	2.64 KB	-rw-r--r--	2013-04-07 01:04
test_getlimits.pyc	5.19 KB	-rw-r--r--	2018-04-10 19:40
test_getlimits.pyo	5.19 KB	-rw-r--r--	2018-04-10 19:40
test_half.py	17.95 KB	-rw-r--r--	2013-04-07 01:04
test_half.pyc	17.75 KB	-rw-r--r--	2018-04-10 19:40
test_half.pyo	17.75 KB	-rw-r--r--	2018-04-10 19:40
test_indexerrors.py	4.75 KB	-rw-r--r--	2013-04-07 01:04
test_indexerrors.pyc	11.02 KB	-rw-r--r--	2018-04-10 19:40
test_indexerrors.pyo	11.02 KB	-rw-r--r--	2018-04-10 19:40
test_indexing.py	800 B	-rw-r--r--	2013-04-07 01:04
test_indexing.pyc	786 B	-rw-r--r--	2018-04-10 19:40
test_indexing.pyo	786 B	-rw-r--r--	2018-04-10 19:40
test_item_selection.py	2.46 KB	-rw-r--r--	2013-04-07 01:04
test_item_selection.pyc	2.57 KB	-rw-r--r--	2018-04-10 19:40
test_item_selection.pyo	2.57 KB	-rw-r--r--	2018-04-10 19:40
test_machar.py	1000 B	-rw-r--r--	2013-04-07 01:04
test_machar.pyc	1.66 KB	-rw-r--r--	2018-04-10 19:40
test_machar.pyo	1.66 KB	-rw-r--r--	2018-04-10 19:40
test_memmap.py	3.81 KB	-rw-r--r--	2018-04-10 19:39
test_memmap.pyc	5.5 KB	-rw-r--r--	2018-04-10 19:40
test_memmap.pyo	5.28 KB	-rw-r--r--	2018-04-10 19:40
test_multiarray.py	107.04 KB	-rw-r--r--	2018-04-10 19:39
test_multiarray.pyc	125.9 KB	-rw-r--r--	2018-04-10 19:40
test_multiarray.pyo	125.53 KB	-rw-r--r--	2018-04-10 19:40
test_multiarray_assignment.py	1.81 KB	-rw-r--r--	2013-04-07 01:04
test_multiarray_assignment.pyc	2.65 KB	-rw-r--r--	2018-04-10 19:40
test_multiarray_assignment.pyo	2.55 KB	-rw-r--r--	2018-04-10 19:40
test_nditer.py	93.58 KB	-rw-r--r--	2013-04-07 01:04
test_nditer.pyc	79.07 KB	-rw-r--r--	2018-04-10 19:40
test_nditer.pyo	79.07 KB	-rw-r--r--	2018-04-10 19:40
test_numeric.py	52.63 KB	-rw-r--r--	2013-04-07 01:04
test_numeric.pyc	66.87 KB	-rw-r--r--	2018-04-10 19:40
test_numeric.pyo	66.87 KB	-rw-r--r--	2018-04-10 19:40
test_numerictypes.py	14.2 KB	-rw-r--r--	2013-04-07 01:04
test_numerictypes.pyc	17.63 KB	-rw-r--r--	2018-04-10 19:40
test_numerictypes.pyo	17.63 KB	-rw-r--r--	2018-04-10 19:40
test_print.py	9.3 KB	-rw-r--r--	2013-04-07 01:04
test_print.pyc	10.51 KB	-rw-r--r--	2018-04-10 19:40
test_print.pyo	10.51 KB	-rw-r--r--	2018-04-10 19:40
test_records.py	5.63 KB	-rw-r--r--	2013-04-07 01:04
test_records.pyc	9.4 KB	-rw-r--r--	2018-04-10 19:40
test_records.pyo	9.4 KB	-rw-r--r--	2018-04-10 19:40
test_regression.py	62.21 KB	-rw-r--r--	2013-04-07 01:04
test_regression.pyc	90.43 KB	-rw-r--r--	2018-04-10 19:40
test_regression.pyo	90.43 KB	-rw-r--r--	2018-04-10 19:40
test_scalarmath.py	5.53 KB	-rw-r--r--	2013-04-07 01:04
test_scalarmath.pyc	6.78 KB	-rw-r--r--	2018-04-10 19:40
test_scalarmath.pyo	6.78 KB	-rw-r--r--	2018-04-10 19:40
test_shape_base.py	7.07 KB	-rw-r--r--	2013-04-07 01:04
test_shape_base.pyc	10.66 KB	-rw-r--r--	2018-04-10 19:40
test_shape_base.pyo	10.66 KB	-rw-r--r--	2018-04-10 19:40
test_ufunc.py	30.64 KB	-rw-r--r--	2013-04-07 01:04
test_ufunc.pyc	31.48 KB	-rw-r--r--	2018-04-10 19:40
test_ufunc.pyo	31.34 KB	-rw-r--r--	2018-04-10 19:40
test_umath.py	44.02 KB	-rw-r--r--	2013-04-07 01:04
test_umath.pyc	62.8 KB	-rw-r--r--	2018-04-10 19:40
test_umath.pyo	62.73 KB	-rw-r--r--	2018-04-10 19:40
test_umath_complex.py	20.05 KB	-rw-r--r--	2013-04-07 01:04
test_umath_complex.pyc	18.83 KB	-rw-r--r--	2018-04-10 19:40
test_umath_complex.pyo	18.83 KB	-rw-r--r--	2018-04-10 19:40
test_unicode.py	12.18 KB	-rw-r--r--	2013-04-07 01:04
test_unicode.pyc	15.84 KB	-rw-r--r--	2018-04-10 19:40
test_unicode.pyo	15.84 KB	-rw-r--r--	2018-04-10 19:40

Rename

import sys

from numpy.testing import *
from numpy.core import *
from numpy.compat import asbytes

# Guess the UCS length for this python interpreter
if sys.version_info[:2] >= (3, 3):
    # Python 3.3 uses a flexible string representation
    ucs4 = False
    def buffer_length(arr):
        if isinstance(arr, unicode):
            arr = str(arr)
            return (sys.getsizeof(arr+"a") - sys.getsizeof(arr)) * len(arr)
        v = memoryview(arr)
        if v.shape is None:
            return len(v) * v.itemsize
        else:
            return prod(v.shape) * v.itemsize
elif sys.version_info[0] >= 3:
    import array as _array
    ucs4 = (_array.array('u').itemsize == 4)
    def buffer_length(arr):
        if isinstance(arr, unicode):
            return _array.array('u').itemsize * len(arr)
        v = memoryview(arr)
        if v.shape is None:
            return len(v) * v.itemsize
        else:
            return prod(v.shape) * v.itemsize
else:
    if len(buffer(u'u')) == 4:
        ucs4 = True
    else:
        ucs4 = False
    def buffer_length(arr):
        if isinstance(arr, ndarray):
            return len(arr.data)
        return len(buffer(arr))

# In both cases below we need to make sure that the byte swapped value (as
# UCS4) is still a valid unicode:
# Value that can be represented in UCS2 interpreters
ucs2_value = u'\u0900'
# Value that cannot be represented in UCS2 interpreters (but can in UCS4)
ucs4_value = u'\U00100900'

############################################################
#    Creation tests
############################################################

class create_zeros(object):
    """Check the creation of zero-valued arrays"""

def content_check(self, ua, ua_scalar, nbytes):

def test_zeros0D(self):
        """Check creation of 0-dimensional objects"""
        ua = zeros((), dtype='U%s' % self.ulen)
        self.content_check(ua, ua[()], 4*self.ulen)

def test_zerosSD(self):
        """Check creation of single-dimensional objects"""
        ua = zeros((2,), dtype='U%s' % self.ulen)
        self.content_check(ua, ua[0], 4*self.ulen*2)
        self.content_check(ua, ua[1], 4*self.ulen*2)

def test_zerosMD(self):
        """Check creation of multi-dimensional objects"""
        ua = zeros((2,3,4), dtype='U%s' % self.ulen)
        self.content_check(ua, ua[0,0,0], 4*self.ulen*2*3*4)
        self.content_check(ua, ua[-1,-1,-1], 4*self.ulen*2*3*4)

class test_create_zeros_1(create_zeros, TestCase):
    """Check the creation of zero-valued arrays (size 1)"""
    ulen = 1

class test_create_zeros_2(create_zeros, TestCase):
    """Check the creation of zero-valued arrays (size 2)"""
    ulen = 2

class test_create_zeros_1009(create_zeros, TestCase):
    """Check the creation of zero-valued arrays (size 1009)"""
    ulen = 1009

class create_values(object):
    """Check the creation of unicode arrays with values"""

def content_check(self, ua, ua_scalar, nbytes):

# Check the length of the unicode base type
        self.assertTrue(int(ua.dtype.str[2:]) == self.ulen)
        # Check the length of the data buffer
        self.assertTrue(buffer_length(ua) == nbytes)
        # Small check that data in array element is ok
        self.assertTrue(ua_scalar == self.ucs_value*self.ulen)
        # Encode to UTF-8 and double check
        self.assertTrue(ua_scalar.encode('utf-8') == \
                     (self.ucs_value*self.ulen).encode('utf-8'))
        # Check buffer lengths for scalars
        if ucs4:
            self.assertTrue(buffer_length(ua_scalar) == 4*self.ulen)
        else:
            if self.ucs_value == ucs4_value:
                # In UCS2, the \U0010FFFF will be represented using a
                # surrogate *pair*
                self.assertTrue(buffer_length(ua_scalar) == 2*2*self.ulen)
            else:
                # In UCS2, the \uFFFF will be represented using a
                # regular 2-byte word
                self.assertTrue(buffer_length(ua_scalar) == 2*self.ulen)

def test_values0D(self):
        """Check creation of 0-dimensional objects with values"""
        ua = array(self.ucs_value*self.ulen, dtype='U%s' % self.ulen)
        self.content_check(ua, ua[()], 4*self.ulen)

def test_valuesSD(self):
        """Check creation of single-dimensional objects with values"""
        ua = array([self.ucs_value*self.ulen]*2, dtype='U%s' % self.ulen)
        self.content_check(ua, ua[0], 4*self.ulen*2)
        self.content_check(ua, ua[1], 4*self.ulen*2)

def test_valuesMD(self):
        """Check creation of multi-dimensional objects with values"""
        ua = array([[[self.ucs_value*self.ulen]*2]*3]*4, dtype='U%s' % self.ulen)
        self.content_check(ua, ua[0,0,0], 4*self.ulen*2*3*4)
        self.content_check(ua, ua[-1,-1,-1], 4*self.ulen*2*3*4)

class test_create_values_1_ucs2(create_values, TestCase):
    """Check the creation of valued arrays (size 1, UCS2 values)"""
    ulen = 1
    ucs_value = ucs2_value

class test_create_values_1_ucs4(create_values, TestCase):
    """Check the creation of valued arrays (size 1, UCS4 values)"""
    ulen = 1
    ucs_value = ucs4_value

class test_create_values_2_ucs2(create_values, TestCase):
    """Check the creation of valued arrays (size 2, UCS2 values)"""
    ulen = 2
    ucs_value = ucs2_value

class test_create_values_2_ucs4(create_values, TestCase):
    """Check the creation of valued arrays (size 2, UCS4 values)"""
    ulen = 2
    ucs_value = ucs4_value

class test_create_values_1009_ucs2(create_values, TestCase):
    """Check the creation of valued arrays (size 1009, UCS2 values)"""
    ulen = 1009
    ucs_value = ucs2_value

class test_create_values_1009_ucs4(create_values, TestCase):
    """Check the creation of valued arrays (size 1009, UCS4 values)"""
    ulen = 1009
    ucs_value = ucs4_value

############################################################
#    Assignment tests
############################################################

class assign_values(object):
    """Check the assignment of unicode arrays with values"""

def content_check(self, ua, ua_scalar, nbytes):

def test_values0D(self):
        """Check assignment of 0-dimensional objects with values"""
        ua = zeros((), dtype='U%s' % self.ulen)
        ua[()] = self.ucs_value*self.ulen
        self.content_check(ua, ua[()], 4*self.ulen)

def test_valuesSD(self):
        """Check assignment of single-dimensional objects with values"""
        ua = zeros((2,), dtype='U%s' % self.ulen)
        ua[0] = self.ucs_value*self.ulen
        self.content_check(ua, ua[0], 4*self.ulen*2)
        ua[1] = self.ucs_value*self.ulen
        self.content_check(ua, ua[1], 4*self.ulen*2)

def test_valuesMD(self):
        """Check assignment of multi-dimensional objects with values"""
        ua = zeros((2,3,4), dtype='U%s' % self.ulen)
        ua[0,0,0] = self.ucs_value*self.ulen
        self.content_check(ua, ua[0,0,0], 4*self.ulen*2*3*4)
        ua[-1,-1,-1] = self.ucs_value*self.ulen
        self.content_check(ua, ua[-1,-1,-1], 4*self.ulen*2*3*4)

class test_assign_values_1_ucs2(assign_values, TestCase):
    """Check the assignment of valued arrays (size 1, UCS2 values)"""
    ulen = 1
    ucs_value = ucs2_value

class test_assign_values_1_ucs4(assign_values, TestCase):
    """Check the assignment of valued arrays (size 1, UCS4 values)"""
    ulen = 1
    ucs_value = ucs4_value

class test_assign_values_2_ucs2(assign_values, TestCase):
    """Check the assignment of valued arrays (size 2, UCS2 values)"""
    ulen = 2
    ucs_value = ucs2_value

class test_assign_values_2_ucs4(assign_values, TestCase):
    """Check the assignment of valued arrays (size 2, UCS4 values)"""
    ulen = 2
    ucs_value = ucs4_value

class test_assign_values_1009_ucs2(assign_values, TestCase):
    """Check the assignment of valued arrays (size 1009, UCS2 values)"""
    ulen = 1009
    ucs_value = ucs2_value

class test_assign_values_1009_ucs4(assign_values, TestCase):
    """Check the assignment of valued arrays (size 1009, UCS4 values)"""
    ulen = 1009
    ucs_value = ucs4_value

############################################################
#    Byteorder tests
############################################################

class byteorder_values:
    """Check the byteorder of unicode arrays in round-trip conversions"""

def test_values0D(self):
        """Check byteorder of 0-dimensional objects"""
        ua = array(self.ucs_value*self.ulen, dtype='U%s' % self.ulen)
        ua2 = ua.newbyteorder()
        # This changes the interpretation of the data region (but not the
        #  actual data), therefore the returned scalars are not
        #  the same (they are byte-swapped versions of each other).
        self.assertTrue(ua[()] != ua2[()])
        ua3 = ua2.newbyteorder()
        # Arrays must be equal after the round-trip
        assert_equal(ua, ua3)

def test_valuesSD(self):
        """Check byteorder of single-dimensional objects"""
        ua = array([self.ucs_value*self.ulen]*2, dtype='U%s' % self.ulen)
        ua2 = ua.newbyteorder()
        self.assertTrue(ua[0] != ua2[0])
        self.assertTrue(ua[-1] != ua2[-1])
        ua3 = ua2.newbyteorder()
        # Arrays must be equal after the round-trip
        assert_equal(ua, ua3)

def test_valuesMD(self):
        """Check byteorder of multi-dimensional objects"""
        ua = array([[[self.ucs_value*self.ulen]*2]*3]*4,
                   dtype='U%s' % self.ulen)
        ua2 = ua.newbyteorder()
        self.assertTrue(ua[0,0,0] != ua2[0,0,0])
        self.assertTrue(ua[-1,-1,-1] != ua2[-1,-1,-1])
        ua3 = ua2.newbyteorder()
        # Arrays must be equal after the round-trip
        assert_equal(ua, ua3)

class test_byteorder_1_ucs2(byteorder_values, TestCase):
    """Check the byteorder in unicode (size 1, UCS2 values)"""
    ulen = 1
    ucs_value = ucs2_value

class test_byteorder_1_ucs4(byteorder_values, TestCase):
    """Check the byteorder in unicode (size 1, UCS4 values)"""
    ulen = 1
    ucs_value = ucs4_value

class test_byteorder_2_ucs2(byteorder_values, TestCase):
    """Check the byteorder in unicode (size 2, UCS2 values)"""
    ulen = 2
    ucs_value = ucs2_value

class test_byteorder_2_ucs4(byteorder_values, TestCase):
    """Check the byteorder in unicode (size 2, UCS4 values)"""
    ulen = 2
    ucs_value = ucs4_value

class test_byteorder_1009_ucs2(byteorder_values, TestCase):
    """Check the byteorder in unicode (size 1009, UCS2 values)"""
    ulen = 1009
    ucs_value = ucs2_value

class test_byteorder_1009_ucs4(byteorder_values, TestCase):
    """Check the byteorder in unicode (size 1009, UCS4 values)"""
    ulen = 1009
    ucs_value = ucs4_value

if __name__ == "__main__":
    run_module_suite()