Python源码示例:binascii.b2a_uu()

示例1
def test_returned_value(self):
        # Limit to the minimum of all limits (b2a_uu)
        MAX_ALL = 45
        raw = self.rawdata[:MAX_ALL]
        for fa, fb in zip(a2b_functions, b2a_functions):
            a2b = getattr(binascii, fa)
            b2a = getattr(binascii, fb)
            try:
                a = b2a(self.type2test(raw))
                res = a2b(self.type2test(a))
            except Exception, err:
                self.fail("{}/{} conversion raises {!r}".format(fb, fa, err))
            if fb == 'b2a_hqx':
                # b2a_hqx returns a tuple
                res, _ = res
            self.assertEqual(res, raw, "{}/{} conversion: "
                             "{!r} != {!r}".format(fb, fa, res, raw))
            self.assertIsInstance(res, str)
            self.assertIsInstance(a, str)
            self.assertLess(max(ord(c) for c in a), 128) 
示例2
def test_uu(self):
        MAX_UU = 45
        lines = []
        for i in range(0, len(self.data), MAX_UU):
            b = self.type2test(self.rawdata[i:i+MAX_UU])
            a = binascii.b2a_uu(b)
            lines.append(a)
        res = ""
        for line in lines:
            a = self.type2test(line)
            b = binascii.a2b_uu(a)
            res += b
        self.assertEqual(res, self.rawdata)

        self.assertEqual(binascii.a2b_uu("\x7f"), "\x00"*31)
        self.assertEqual(binascii.a2b_uu("\x80"), "\x00"*32)
        self.assertEqual(binascii.a2b_uu("\xff"), "\x00"*31)
        self.assertRaises(binascii.Error, binascii.a2b_uu, "\xff\x00")
        self.assertRaises(binascii.Error, binascii.a2b_uu, "!!!!")

        self.assertRaises(binascii.Error, binascii.b2a_uu, 46*"!")

        # Issue #7701 (crash on a pydebug build)
        self.assertEqual(binascii.b2a_uu('x'), '!>   \n') 
示例3
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
    assert errors == 'strict'
    infile = BytesIO(input)
    outfile = BytesIO()
    read = infile.read
    write = outfile.write

    # Encode
    write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
    chunk = read(45)
    while chunk:
        write(binascii.b2a_uu(chunk))
        chunk = read(45)
    write(b' \nend\n')

    return (outfile.getvalue(), len(input)) 
示例4
def test_returned_value(self):
        # Limit to the minimum of all limits (b2a_uu)
        MAX_ALL = 45
        raw = self.rawdata[:MAX_ALL]
        for fa, fb in zip(a2b_functions, b2a_functions):
            a2b = getattr(binascii, fa)
            b2a = getattr(binascii, fb)
            try:
                a = b2a(self.type2test(raw))
                res = a2b(self.type2test(a))
            except Exception, err:
                self.fail("{}/{} conversion raises {!r}".format(fb, fa, err))
            if fb == 'b2a_hqx':
                # b2a_hqx returns a tuple
                res, _ = res
            self.assertEqual(res, raw, "{}/{} conversion: "
                             "{!r} != {!r}".format(fb, fa, res, raw))
            self.assertIsInstance(res, str)
            self.assertIsInstance(a, str)
            self.assertLess(max(ord(c) for c in a), 128) 
示例5
def test_uu(self):
        MAX_UU = 45
        lines = []
        for i in range(0, len(self.data), MAX_UU):
            b = self.type2test(self.rawdata[i:i+MAX_UU])
            a = binascii.b2a_uu(b)
            lines.append(a)
        res = ""
        for line in lines:
            a = self.type2test(line)
            b = binascii.a2b_uu(a)
            res += b
        self.assertEqual(res, self.rawdata)

        self.assertEqual(binascii.a2b_uu("\x7f"), "\x00"*31)
        self.assertEqual(binascii.a2b_uu("\x80"), "\x00"*32)
        self.assertEqual(binascii.a2b_uu("\xff"), "\x00"*31)
        self.assertRaises(binascii.Error, binascii.a2b_uu, "\xff\x00")
        self.assertRaises(binascii.Error, binascii.a2b_uu, "!!!!")

        self.assertRaises(binascii.Error, binascii.b2a_uu, 46*"!")

        # Issue #7701 (crash on a pydebug build)
        self.assertEqual(binascii.b2a_uu('x'), '!>   \n') 
示例6
def test_returned_value(self):
        # Limit to the minimum of all limits (b2a_uu)
        MAX_ALL = 45
        raw = self.rawdata[:MAX_ALL]
        for fa, fb in zip(a2b_functions, b2a_functions):
            a2b = getattr(binascii, fa)
            b2a = getattr(binascii, fb)
            try:
                a = b2a(self.type2test(raw))
                res = a2b(self.type2test(a))
            except Exception, err:
                self.fail("{}/{} conversion raises {!r}".format(fb, fa, err))
            if fb == 'b2a_hqx':
                # b2a_hqx returns a tuple
                res, _ = res
            self.assertEqual(res, raw, "{}/{} conversion: "
                             "{!r} != {!r}".format(fb, fa, res, raw))
            self.assertIsInstance(res, str)
            self.assertIsInstance(a, str)
            self.assertLess(max(ord(c) for c in a), 128) 
示例7
def test_uu(self):
        MAX_UU = 45
        lines = []
        for i in range(0, len(self.data), MAX_UU):
            b = self.type2test(self.rawdata[i:i+MAX_UU])
            a = binascii.b2a_uu(b)
            lines.append(a)
        res = ""
        for line in lines:
            a = self.type2test(line)
            b = binascii.a2b_uu(a)
            res += b
        self.assertEqual(res, self.rawdata)

        self.assertEqual(binascii.a2b_uu("\x7f"), "\x00"*31)
        self.assertEqual(binascii.a2b_uu("\x80"), "\x00"*32)
        self.assertEqual(binascii.a2b_uu("\xff"), "\x00"*31)
        self.assertRaises(binascii.Error, binascii.a2b_uu, "\xff\x00")
        self.assertRaises(binascii.Error, binascii.a2b_uu, "!!!!")

        self.assertRaises(binascii.Error, binascii.b2a_uu, 46*"!")

        # Issue #7701 (crash on a pydebug build)
        self.assertEqual(binascii.b2a_uu('x'), '!>   \n') 
示例8
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
    assert errors == 'strict'
    infile = BytesIO(input)
    outfile = BytesIO()
    read = infile.read
    write = outfile.write

    # Encode
    write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
    chunk = read(45)
    while chunk:
        write(binascii.b2a_uu(chunk))
        chunk = read(45)
    write(b' \nend\n')

    return (outfile.getvalue(), len(input)) 
示例9
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
    assert errors == 'strict'
    infile = BytesIO(input)
    outfile = BytesIO()
    read = infile.read
    write = outfile.write

    # Encode
    write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
    chunk = read(45)
    while chunk:
        write(binascii.b2a_uu(chunk))
        chunk = read(45)
    write(b' \nend\n')

    return (outfile.getvalue(), len(input)) 
示例10
def test_returned_value(self):
        # Limit to the minimum of all limits (b2a_uu)
        MAX_ALL = 45
        raw = self.rawdata[:MAX_ALL]
        for fa, fb in zip(a2b_functions, b2a_functions):
            a2b = getattr(binascii, fa)
            b2a = getattr(binascii, fb)
            try:
                a = b2a(self.type2test(raw))
                res = a2b(self.type2test(a))
            except Exception as err:
                self.fail("{}/{} conversion raises {!r}".format(fb, fa, err))
            if fb == 'b2a_hqx':
                # b2a_hqx returns a tuple
                res, _ = res
            self.assertEqual(res, raw, "{}/{} conversion: "
                             "{!r} != {!r}".format(fb, fa, res, raw))
            self.assertIsInstance(res, bytes)
            self.assertIsInstance(a, bytes)
            self.assertLess(max(a), 128)
        self.assertIsInstance(binascii.crc_hqx(raw, 0), int)
        self.assertIsInstance(binascii.crc32(raw), int) 
示例11
def test_uu(self):
        MAX_UU = 45
        lines = []
        for i in range(0, len(self.data), MAX_UU):
            b = self.type2test(self.rawdata[i:i+MAX_UU])
            a = binascii.b2a_uu(b)
            lines.append(a)
        res = bytes()
        for line in lines:
            a = self.type2test(line)
            b = binascii.a2b_uu(a)
            res += b
        self.assertEqual(res, self.rawdata)

        self.assertEqual(binascii.a2b_uu(b"\x7f"), b"\x00"*31)
        self.assertEqual(binascii.a2b_uu(b"\x80"), b"\x00"*32)
        self.assertEqual(binascii.a2b_uu(b"\xff"), b"\x00"*31)
        self.assertRaises(binascii.Error, binascii.a2b_uu, b"\xff\x00")
        self.assertRaises(binascii.Error, binascii.a2b_uu, b"!!!!")

        self.assertRaises(binascii.Error, binascii.b2a_uu, 46*b"!")

        # Issue #7701 (crash on a pydebug build)
        self.assertEqual(binascii.b2a_uu(b'x'), b'!>   \n') 
示例12
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
    assert errors == 'strict'
    infile = BytesIO(input)
    outfile = BytesIO()
    read = infile.read
    write = outfile.write

    # Encode
    write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
    chunk = read(45)
    while chunk:
        write(binascii.b2a_uu(chunk))
        chunk = read(45)
    write(b' \nend\n')

    return (outfile.getvalue(), len(input)) 
示例13
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
    assert errors == 'strict'
    infile = BytesIO(input)
    outfile = BytesIO()
    read = infile.read
    write = outfile.write

    # Encode
    write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
    chunk = read(45)
    while chunk:
        write(binascii.b2a_uu(chunk))
        chunk = read(45)
    write(b' \nend\n')

    return (outfile.getvalue(), len(input)) 
示例14
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
    assert errors == 'strict'
    infile = BytesIO(input)
    outfile = BytesIO()
    read = infile.read
    write = outfile.write

    # Encode
    write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
    chunk = read(45)
    while chunk:
        write(binascii.b2a_uu(chunk))
        chunk = read(45)
    write(b' \nend\n')

    return (outfile.getvalue(), len(input)) 
示例15
def test_returned_value(self):
        # Limit to the minimum of all limits (b2a_uu)
        MAX_ALL = 45
        raw = self.rawdata[:MAX_ALL]
        for fa, fb in zip(a2b_functions, b2a_functions):
            a2b = getattr(binascii, fa)
            b2a = getattr(binascii, fb)
            try:
                a = b2a(self.type2test(raw))
                res = a2b(self.type2test(a))
            except Exception as err:
                self.fail("{}/{} conversion raises {!r}".format(fb, fa, err))
            if fb == 'b2a_hqx':
                # b2a_hqx returns a tuple
                res, _ = res
            self.assertEqual(res, raw, "{}/{} conversion: "
                             "{!r} != {!r}".format(fb, fa, res, raw))
            self.assertIsInstance(res, bytes)
            self.assertIsInstance(a, bytes)
            self.assertLess(max(a), 128)
        self.assertIsInstance(binascii.crc_hqx(raw, 0), int)
        self.assertIsInstance(binascii.crc32(raw), int) 
示例16
def test_uu(self):
        MAX_UU = 45
        lines = []
        for i in range(0, len(self.data), MAX_UU):
            b = self.type2test(self.rawdata[i:i+MAX_UU])
            a = binascii.b2a_uu(b)
            lines.append(a)
        res = bytes()
        for line in lines:
            a = self.type2test(line)
            b = binascii.a2b_uu(a)
            res += b
        self.assertEqual(res, self.rawdata)

        self.assertEqual(binascii.a2b_uu(b"\x7f"), b"\x00"*31)
        self.assertEqual(binascii.a2b_uu(b"\x80"), b"\x00"*32)
        self.assertEqual(binascii.a2b_uu(b"\xff"), b"\x00"*31)
        self.assertRaises(binascii.Error, binascii.a2b_uu, b"\xff\x00")
        self.assertRaises(binascii.Error, binascii.a2b_uu, b"!!!!")

        self.assertRaises(binascii.Error, binascii.b2a_uu, 46*b"!")

        # Issue #7701 (crash on a pydebug build)
        self.assertEqual(binascii.b2a_uu(b'x'), b'!>   \n') 
示例17
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
    assert errors == 'strict'
    infile = BytesIO(input)
    outfile = BytesIO()
    read = infile.read
    write = outfile.write

    # Encode
    write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
    chunk = read(45)
    while chunk:
        write(binascii.b2a_uu(chunk))
        chunk = read(45)
    write(b' \nend\n')

    return (outfile.getvalue(), len(input)) 
示例18
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
    assert errors == 'strict'
    infile = BytesIO(input)
    outfile = BytesIO()
    read = infile.read
    write = outfile.write

    # Encode
    write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
    chunk = read(45)
    while chunk:
        write(binascii.b2a_uu(chunk))
        chunk = read(45)
    write(b' \nend\n')

    return (outfile.getvalue(), len(input)) 
示例19
def test_returned_value(self):
        # Limit to the minimum of all limits (b2a_uu)
        MAX_ALL = 45
        raw = self.rawdata[:MAX_ALL]
        for fa, fb in zip(a2b_functions, b2a_functions):
            a2b = getattr(binascii, fa)
            b2a = getattr(binascii, fb)
            try:
                a = b2a(self.type2test(raw))
                res = a2b(self.type2test(a))
            except Exception, err:
                self.fail("{}/{} conversion raises {!r}".format(fb, fa, err))
            if fb == 'b2a_hqx':
                # b2a_hqx returns a tuple
                res, _ = res
            self.assertEqual(res, raw, "{}/{} conversion: "
                             "{!r} != {!r}".format(fb, fa, res, raw))
            self.assertIsInstance(res, str)
            self.assertIsInstance(a, str)
            self.assertLess(max(ord(c) for c in a), 128) 
示例20
def test_uu(self):
        MAX_UU = 45
        lines = []
        for i in range(0, len(self.data), MAX_UU):
            b = self.type2test(self.rawdata[i:i+MAX_UU])
            a = binascii.b2a_uu(b)
            lines.append(a)
        res = ""
        for line in lines:
            a = self.type2test(line)
            b = binascii.a2b_uu(a)
            res += b
        self.assertEqual(res, self.rawdata)

        self.assertEqual(binascii.a2b_uu("\x7f"), "\x00"*31)
        self.assertEqual(binascii.a2b_uu("\x80"), "\x00"*32)
        self.assertEqual(binascii.a2b_uu("\xff"), "\x00"*31)
        self.assertRaises(binascii.Error, binascii.a2b_uu, "\xff\x00")
        self.assertRaises(binascii.Error, binascii.a2b_uu, "!!!!")

        self.assertRaises(binascii.Error, binascii.b2a_uu, 46*"!")

        # Issue #7701 (crash on a pydebug build)
        self.assertEqual(binascii.b2a_uu('x'), '!>   \n') 
示例21
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
    assert errors == 'strict'
    infile = BytesIO(input)
    outfile = BytesIO()
    read = infile.read
    write = outfile.write

    # Encode
    write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
    chunk = read(45)
    while chunk:
        write(binascii.b2a_uu(chunk))
        chunk = read(45)
    write(b' \nend\n')

    return (outfile.getvalue(), len(input)) 
示例22
def test_returned_value(self):
        # Limit to the minimum of all limits (b2a_uu)
        MAX_ALL = 45
        raw = self.rawdata[:MAX_ALL]
        for fa, fb in zip(a2b_functions, b2a_functions):
            a2b = getattr(binascii, fa)
            b2a = getattr(binascii, fb)
            try:
                a = b2a(self.type2test(raw))
                res = a2b(self.type2test(a))
            except Exception as err:
                self.fail("{}/{} conversion raises {!r}".format(fb, fa, err))
            if fb == 'b2a_hqx':
                # b2a_hqx returns a tuple
                res, _ = res
            self.assertEqual(res, raw, "{}/{} conversion: "
                             "{!r} != {!r}".format(fb, fa, res, raw))
            self.assertIsInstance(res, bytes)
            self.assertIsInstance(a, bytes)
            self.assertLess(max(a), 128)
        self.assertIsInstance(binascii.crc_hqx(raw, 0), int)
        self.assertIsInstance(binascii.crc32(raw), int) 
示例23
def test_uu(self):
        MAX_UU = 45
        lines = []
        for i in range(0, len(self.data), MAX_UU):
            b = self.type2test(self.rawdata[i:i+MAX_UU])
            a = binascii.b2a_uu(b)
            lines.append(a)
        res = bytes()
        for line in lines:
            a = self.type2test(line)
            b = binascii.a2b_uu(a)
            res += b
        self.assertEqual(res, self.rawdata)

        self.assertEqual(binascii.a2b_uu(b"\x7f"), b"\x00"*31)
        self.assertEqual(binascii.a2b_uu(b"\x80"), b"\x00"*32)
        self.assertEqual(binascii.a2b_uu(b"\xff"), b"\x00"*31)
        self.assertRaises(binascii.Error, binascii.a2b_uu, b"\xff\x00")
        self.assertRaises(binascii.Error, binascii.a2b_uu, b"!!!!")

        self.assertRaises(binascii.Error, binascii.b2a_uu, 46*b"!")

        # Issue #7701 (crash on a pydebug build)
        self.assertEqual(binascii.b2a_uu(b'x'), b'!>   \n') 
示例24
def test_uu(self):
        MAX_UU = 45
        lines = []
        for i in range(0, len(self.data), MAX_UU):
            b = self.data[i:i+MAX_UU]
            a = binascii.b2a_uu(b)
            lines.append(a)
        res = ""
        for line in lines:
            b = binascii.a2b_uu(line)
            res += b
        self.assertEqual(res, self.data)

        self.assertEqual(binascii.a2b_uu("\x7f"), "\x00"*31)
        self.assertEqual(binascii.a2b_uu("\x80"), "\x00"*32)
        self.assertEqual(binascii.a2b_uu("\xff"), "\x00"*31)
        self.assertRaises(binascii.Error, binascii.a2b_uu, "\xff\x00")
        self.assertRaises(binascii.Error, binascii.a2b_uu, "!!!!")

        self.assertRaises(binascii.Error, binascii.b2a_uu, 46*"!") 
示例25
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
    assert errors == 'strict'
    infile = BytesIO(input)
    outfile = BytesIO()
    read = infile.read
    write = outfile.write

    # Encode
    write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
    chunk = read(45)
    while chunk:
        write(binascii.b2a_uu(chunk))
        chunk = read(45)
    write(b' \nend\n')

    return (outfile.getvalue(), len(input)) 
示例26
def test_returned_value(self):
        # Limit to the minimum of all limits (b2a_uu)
        MAX_ALL = 45
        raw = self.rawdata[:MAX_ALL]
        for fa, fb in zip(a2b_functions, b2a_functions):
            a2b = getattr(binascii, fa)
            b2a = getattr(binascii, fb)
            try:
                a = b2a(self.type2test(raw))
                res = a2b(self.type2test(a))
            except Exception, err:
                self.fail("{}/{} conversion raises {!r}".format(fb, fa, err))
            if fb == 'b2a_hqx':
                # b2a_hqx returns a tuple
                res, _ = res
            self.assertEqual(res, raw, "{}/{} conversion: "
                             "{!r} != {!r}".format(fb, fa, res, raw))
            self.assertIsInstance(res, str)
            self.assertIsInstance(a, str)
            self.assertLess(max(ord(c) for c in a), 128) 
示例27
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
    assert errors == 'strict'
    infile = BytesIO(input)
    outfile = BytesIO()
    read = infile.read
    write = outfile.write

    # Encode
    write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
    chunk = read(45)
    while chunk:
        write(binascii.b2a_uu(chunk))
        chunk = read(45)
    write(b' \nend\n')

    return (outfile.getvalue(), len(input)) 
示例28
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
    assert errors == 'strict'
    infile = BytesIO(input)
    outfile = BytesIO()
    read = infile.read
    write = outfile.write

    # Encode
    write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
    chunk = read(45)
    while chunk:
        write(binascii.b2a_uu(chunk))
        chunk = read(45)
    write(b' \nend\n')

    return (outfile.getvalue(), len(input)) 
示例29
def test_returned_value(self):
        # Limit to the minimum of all limits (b2a_uu)
        MAX_ALL = 45
        raw = self.rawdata[:MAX_ALL]
        for fa, fb in zip(a2b_functions, b2a_functions):
            a2b = getattr(binascii, fa)
            b2a = getattr(binascii, fb)
            try:
                a = b2a(self.type2test(raw))
                res = a2b(self.type2test(a))
            except Exception, err:
                self.fail("{}/{} conversion raises {!r}".format(fb, fa, err))
            if fb == 'b2a_hqx':
                # b2a_hqx returns a tuple
                res, _ = res
            self.assertEqual(res, raw, "{}/{} conversion: "
                             "{!r} != {!r}".format(fb, fa, res, raw))
            self.assertIsInstance(res, str)
            self.assertIsInstance(a, str)
            self.assertLess(max(ord(c) for c in a), 128) 
示例30
def test_checksum():
    digest = checksum('test_my_market_data_$ymB0l', {})
    expected = b"""4OZ*3DO'$>XV['VW1MT4I^+7-3H,"""
    assert binascii.b2a_uu(digest).strip() == expected