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📄 test_abc.py(1.97 KB)
📄 test_abc.pyc(2.69 KB)
📄 test_abc.pyo(2.69 KB)
📄 test_api.py(18.41 KB)
📄 test_api.pyc(15.56 KB)
📄 test_api.pyo(15.56 KB)
📄 test_arrayprint.py(6.73 KB)
📄 test_arrayprint.pyc(10.33 KB)
📄 test_arrayprint.pyo(10.33 KB)
📄 test_datetime.py(88.29 KB)
📄 test_datetime.pyc(60.87 KB)
📄 test_datetime.pyo(60.87 KB)
📄 test_defchararray.py(26.28 KB)
📄 test_defchararray.pyc(39.08 KB)
📄 test_defchararray.pyo(39.08 KB)
📄 test_deprecations.py(32.64 KB)
📄 test_deprecations.pyc(47.97 KB)
📄 test_deprecations.pyo(47.97 KB)
📄 test_dtype.py(24.01 KB)
📄 test_dtype.pyc(26.9 KB)
📄 test_dtype.pyo(26.9 KB)
📄 test_einsum.py(25.09 KB)
📄 test_einsum.pyc(20.42 KB)
📄 test_einsum.pyo(20.42 KB)
📄 test_errstate.py(1.55 KB)
📄 test_errstate.pyc(2.4 KB)
📄 test_errstate.pyo(2.4 KB)
📄 test_extint128.py(5.62 KB)
📄 test_extint128.pyc(7.75 KB)
📄 test_extint128.pyo(7.75 KB)
📄 test_function_base.py(5.24 KB)
📄 test_function_base.pyc(9.45 KB)
📄 test_function_base.pyo(9.37 KB)
📄 test_getlimits.py(2.22 KB)
📄 test_getlimits.pyc(5.31 KB)
📄 test_getlimits.pyo(5.31 KB)
📄 test_half.py(18.1 KB)
📄 test_half.pyc(18.32 KB)
📄 test_half.pyo(18.32 KB)
📄 test_indexerrors.py(4.82 KB)
📄 test_indexerrors.pyc(11.62 KB)
📄 test_indexerrors.pyo(11.62 KB)
📄 test_indexing.py(39.93 KB)
📄 test_indexing.pyc(36.73 KB)
📄 test_indexing.pyo(36.73 KB)
📄 test_item_selection.py(3.5 KB)
📄 test_item_selection.pyc(4.38 KB)
📄 test_item_selection.pyo(4.38 KB)
📄 test_longdouble.py(5.71 KB)
📄 test_longdouble.pyc(10.27 KB)
📄 test_longdouble.pyo(10.27 KB)
📄 test_machar.py(1014 B)
📄 test_machar.pyc(1.71 KB)
📄 test_machar.pyo(1.71 KB)
📄 test_mem_overlap.py(15.4 KB)
📄 test_mem_overlap.pyc(21.25 KB)
📄 test_mem_overlap.pyo(21.25 KB)
📄 test_memmap.py(4.2 KB)
📄 test_memmap.pyc(6.35 KB)
📄 test_memmap.pyo(6.35 KB)
📄 test_multiarray.py(235.11 KB)
📄 test_multiarray.pyc(271.28 KB)
📄 test_multiarray.pyo(271.25 KB)
📄 test_nditer.py(101.78 KB)
📄 test_nditer.pyc(85.59 KB)
📄 test_nditer.pyo(85.59 KB)
📄 test_numeric.py(89.25 KB)
📄 test_numeric.pyc(110.54 KB)
📄 test_numeric.pyo(110.54 KB)
📄 test_numerictypes.py(14.38 KB)
📄 test_numerictypes.pyc(18.27 KB)
📄 test_numerictypes.pyo(18.27 KB)
📄 test_print.py(8 KB)
📄 test_print.pyc(10.02 KB)
📄 test_print.pyo(10.02 KB)
📄 test_records.py(13.12 KB)
📄 test_records.pyc(17.07 KB)
📄 test_records.pyo(17.07 KB)
📄 test_regression.py(77.01 KB)
📄 test_regression.pyc(106.12 KB)
📄 test_regression.pyo(106.12 KB)
📄 test_scalarinherit.py(771 B)
📄 test_scalarinherit.pyc(2.72 KB)
📄 test_scalarinherit.pyo(2.72 KB)
📄 test_scalarmath.py(18.65 KB)
📄 test_scalarmath.pyc(20.1 KB)
📄 test_scalarmath.pyo(20.1 KB)
📄 test_scalarprint.py(917 B)
📄 test_scalarprint.pyc(1.45 KB)
📄 test_scalarprint.pyo(1.45 KB)
📄 test_shape_base.py(11.23 KB)
📄 test_shape_base.pyc(14.63 KB)
📄 test_shape_base.pyo(14.63 KB)
📄 test_ufunc.py(49.29 KB)
📄 test_ufunc.pyc(50.63 KB)
📄 test_ufunc.pyo(50.63 KB)
📄 test_umath.py(73.33 KB)
📄 test_umath.pyc(95.78 KB)
📄 test_umath.pyo(95.72 KB)
📄 test_umath_complex.py(19.34 KB)
📄 test_umath_complex.pyc(19.11 KB)
📄 test_umath_complex.pyo(19.11 KB)
📄 test_unicode.py(12.34 KB)
📄 test_unicode.pyc(16.09 KB)
📄 test_unicode.pyo(16.09 KB)

Editing: test_arrayprint.py

# -*- coding: utf-8 -*-
from __future__ import division, absolute_import, print_function

import sys

import numpy as np
from numpy.compat import sixu
from numpy.testing import (
     TestCase, run_module_suite, assert_, assert_equal
)

class TestArrayRepr(object):
    def test_nan_inf(self):
        x = np.array([np.nan, np.inf])
        assert_equal(repr(x), 'array([ nan,  inf])')

class TestComplexArray(TestCase):
    def test_str(self):
        rvals = [0, 1, -1, np.inf, -np.inf, np.nan]
        cvals = [complex(rp, ip) for rp in rvals for ip in rvals]
        dtypes = [np.complex64, np.cdouble, np.clongdouble]
        actual = [str(np.array([c], dt)) for c in cvals for dt in dtypes]
        wanted = [
            '[ 0.+0.j]',    '[ 0.+0.j]',    '[ 0.0+0.0j]',
            '[ 0.+1.j]',    '[ 0.+1.j]',    '[ 0.0+1.0j]',
            '[ 0.-1.j]',    '[ 0.-1.j]',    '[ 0.0-1.0j]',
            '[ 0.+infj]',   '[ 0.+infj]',   '[ 0.0+infj]',
            '[ 0.-infj]',   '[ 0.-infj]',   '[ 0.0-infj]',
            '[ 0.+nanj]',   '[ 0.+nanj]',   '[ 0.0+nanj]',
            '[ 1.+0.j]',    '[ 1.+0.j]',    '[ 1.0+0.0j]',
            '[ 1.+1.j]',    '[ 1.+1.j]',    '[ 1.0+1.0j]',
            '[ 1.-1.j]',    '[ 1.-1.j]',    '[ 1.0-1.0j]',
            '[ 1.+infj]',   '[ 1.+infj]',   '[ 1.0+infj]',
            '[ 1.-infj]',   '[ 1.-infj]',   '[ 1.0-infj]',
            '[ 1.+nanj]',   '[ 1.+nanj]',   '[ 1.0+nanj]',
            '[-1.+0.j]',    '[-1.+0.j]',    '[-1.0+0.0j]',
            '[-1.+1.j]',    '[-1.+1.j]',    '[-1.0+1.0j]',
            '[-1.-1.j]',    '[-1.-1.j]',    '[-1.0-1.0j]',
            '[-1.+infj]',   '[-1.+infj]',   '[-1.0+infj]',
            '[-1.-infj]',   '[-1.-infj]',   '[-1.0-infj]',
            '[-1.+nanj]',   '[-1.+nanj]',   '[-1.0+nanj]',
            '[ inf+0.j]',   '[ inf+0.j]',   '[ inf+0.0j]',
            '[ inf+1.j]',   '[ inf+1.j]',   '[ inf+1.0j]',
            '[ inf-1.j]',   '[ inf-1.j]',   '[ inf-1.0j]',
            '[ inf+infj]',  '[ inf+infj]',  '[ inf+infj]',
            '[ inf-infj]',  '[ inf-infj]',  '[ inf-infj]',
            '[ inf+nanj]',  '[ inf+nanj]',  '[ inf+nanj]',
            '[-inf+0.j]',   '[-inf+0.j]',   '[-inf+0.0j]',
            '[-inf+1.j]',   '[-inf+1.j]',   '[-inf+1.0j]',
            '[-inf-1.j]',   '[-inf-1.j]',   '[-inf-1.0j]',
            '[-inf+infj]',  '[-inf+infj]',  '[-inf+infj]',
            '[-inf-infj]',  '[-inf-infj]',  '[-inf-infj]',
            '[-inf+nanj]',  '[-inf+nanj]',  '[-inf+nanj]',
            '[ nan+0.j]',   '[ nan+0.j]',   '[ nan+0.0j]',
            '[ nan+1.j]',   '[ nan+1.j]',   '[ nan+1.0j]',
            '[ nan-1.j]',   '[ nan-1.j]',   '[ nan-1.0j]',
            '[ nan+infj]',  '[ nan+infj]',  '[ nan+infj]',
            '[ nan-infj]',  '[ nan-infj]',  '[ nan-infj]',
            '[ nan+nanj]',  '[ nan+nanj]',  '[ nan+nanj]']

for res, val in zip(actual, wanted):
            assert_(res == val)

class TestArray2String(TestCase):
    def test_basic(self):
        """Basic test of array2string."""
        a = np.arange(3)
        assert_(np.array2string(a) == '[0 1 2]')
        assert_(np.array2string(a, max_line_width=4) == '[0 1\n 2]')

def test_style_keyword(self):
        """This should only apply to 0-D arrays. See #1218."""
        stylestr = np.array2string(np.array(1.5),
                                   style=lambda x: "Value in 0-D array: " + str(x))
        assert_(stylestr == 'Value in 0-D array: 1.5')

def test_format_function(self):
        """Test custom format function for each element in array."""
        def _format_function(x):
            if np.abs(x) < 1:
                return '.'
            elif np.abs(x) < 2:
                return 'o'
            else:
                return 'O'

x = np.arange(3)
        if sys.version_info[0] >= 3:
            x_hex = "[0x0 0x1 0x2]"
            x_oct = "[0o0 0o1 0o2]"
        else:
            x_hex = "[0x0L 0x1L 0x2L]"
            x_oct = "[0L 01L 02L]"
        assert_(np.array2string(x, formatter={'all':_format_function}) ==
                "[. o O]")
        assert_(np.array2string(x, formatter={'int_kind':_format_function}) ==
                "[. o O]")
        assert_(np.array2string(x, formatter={'all':lambda x: "%.4f" % x}) ==
                "[0.0000 1.0000 2.0000]")
        assert_equal(np.array2string(x, formatter={'int':lambda x: hex(x)}),
                x_hex)
        assert_equal(np.array2string(x, formatter={'int':lambda x: oct(x)}),
                x_oct)

x = np.arange(3.)
        assert_(np.array2string(x, formatter={'float_kind':lambda x: "%.2f" % x}) ==
                "[0.00 1.00 2.00]")
        assert_(np.array2string(x, formatter={'float':lambda x: "%.2f" % x}) ==
                "[0.00 1.00 2.00]")

s = np.array(['abc', 'def'])
        assert_(np.array2string(s, formatter={'numpystr':lambda s: s*2}) ==
                '[abcabc defdef]')

class TestPrintOptions:
    """Test getting and setting global print options."""

def setUp(self):
        self.oldopts = np.get_printoptions()

def tearDown(self):
        np.set_printoptions(**self.oldopts)

def test_basic(self):
        x = np.array([1.5, 0, 1.234567890])
        assert_equal(repr(x), "array([ 1.5       ,  0.        ,  1.23456789])")
        np.set_printoptions(precision=4)
        assert_equal(repr(x), "array([ 1.5   ,  0.    ,  1.2346])")

def test_formatter(self):
        x = np.arange(3)
        np.set_printoptions(formatter={'all':lambda x: str(x-1)})
        assert_equal(repr(x), "array([-1, 0, 1])")

def test_formatter_reset(self):
        x = np.arange(3)
        np.set_printoptions(formatter={'all':lambda x: str(x-1)})
        assert_equal(repr(x), "array([-1, 0, 1])")
        np.set_printoptions(formatter={'int':None})
        assert_equal(repr(x), "array([0, 1, 2])")

np.set_printoptions(formatter={'all':lambda x: str(x-1)})
        assert_equal(repr(x), "array([-1, 0, 1])")
        np.set_printoptions(formatter={'all':None})
        assert_equal(repr(x), "array([0, 1, 2])")

np.set_printoptions(formatter={'int':lambda x: str(x-1)})
        assert_equal(repr(x), "array([-1, 0, 1])")
        np.set_printoptions(formatter={'int_kind':None})
        assert_equal(repr(x), "array([0, 1, 2])")

x = np.arange(3.)
        np.set_printoptions(formatter={'float':lambda x: str(x-1)})
        assert_equal(repr(x), "array([-1.0, 0.0, 1.0])")
        np.set_printoptions(formatter={'float_kind':None})
        assert_equal(repr(x), "array([ 0.,  1.,  2.])")

def test_unicode_object_array():
    import sys
    if sys.version_info[0] >= 3:
        expected = "array(['é'], dtype=object)"
    else:
        expected = "array([u'\\xe9'], dtype=object)"
    x = np.array([sixu('\xe9')], dtype=object)
    assert_equal(repr(x), expected)

if __name__ == "__main__":
    run_module_suite()

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