How to use escaped method in yandex-tank

Best Python code snippet using yandex-tank

test_inputtransformer.py

Source:test_inputtransformer.py

1import tokenize2import nose.tools as nt3from IPython.testing import tools as tt4from IPython.utils import py3compat5from IPython.core import inputtransformer as ipt6def transform_and_reset(transformer):7    transformer = transformer()8    def transform(inp):9        try:10            return transformer.push(inp)11        finally:12            transformer.reset()13    14    return transform15# Transformer tests16def transform_checker(tests, transformer, **kwargs):17    """Utility to loop over test inputs"""18    transformer = transformer(**kwargs)19    try:20        for inp, tr in tests:21            if inp is None:22                out = transformer.reset()23            else:24                out = transformer.push(inp)25            nt.assert_equal(out, tr)26    finally:27        transformer.reset()28# Data for all the syntax tests in the form of lists of pairs of29# raw/transformed input.  We store it here as a global dict so that we can use30# it both within single-function tests and also to validate the behavior of the31# larger objects32syntax = \33  dict(assign_system =34       [('a =! ls', "a = get_ipython().getoutput('ls')"),35        ('b = !ls', "b = get_ipython().getoutput('ls')"),36        ('c= !ls', "c = get_ipython().getoutput('ls')"),37        ('d == !ls', 'd == !ls'), # Invalid syntax, but we leave == alone.38        ('x=1', 'x=1'), # normal input is unmodified39        ('    ','    '),  # blank lines are kept intact40        # Tuple unpacking41        ("a, b = !echo 'a\\nb'", "a, b = get_ipython().getoutput(\"echo 'a\\\\nb'\")"),42        ("a,= !echo 'a'", "a, = get_ipython().getoutput(\"echo 'a'\")"),43        ("a, *bc = !echo 'a\\nb\\nc'", "a, *bc = get_ipython().getoutput(\"echo 'a\\\\nb\\\\nc'\")"),44        # Tuple unpacking with regular Python expressions, not our syntax.45        ("a, b = range(2)", "a, b = range(2)"),46        ("a, = range(1)", "a, = range(1)"),47        ("a, *bc = range(3)", "a, *bc = range(3)"),48        ],49       assign_magic =50       [('a =% who', "a = get_ipython().run_line_magic('who', '')"),51        ('b = %who', "b = get_ipython().run_line_magic('who', '')"),52        ('c= %ls', "c = get_ipython().run_line_magic('ls', '')"),53        ('d == %ls', 'd == %ls'), # Invalid syntax, but we leave == alone.54        ('x=1', 'x=1'), # normal input is unmodified55        ('    ','    '),  # blank lines are kept intact56        ("a, b = %foo", "a, b = get_ipython().run_line_magic('foo', '')"),57        ],58       classic_prompt =59       [('>>> x=1', 'x=1'),60        ('x=1', 'x=1'), # normal input is unmodified61        ('    ', '    '),  # blank lines are kept intact62        ],63       ipy_prompt =64       [('In [1]: x=1', 'x=1'),65        ('x=1', 'x=1'), # normal input is unmodified66        ('    ','    '),  # blank lines are kept intact67        ],68       # Tests for the escape transformer to leave normal code alone69       escaped_noesc =70       [ ('    ', '    '),71         ('x=1', 'x=1'),72         ],73       # System calls74       escaped_shell =75       [ ('!ls', "get_ipython().system('ls')"),76         # Double-escape shell, this means to capture the output of the77         # subprocess and return it78         ('!!ls', "get_ipython().getoutput('ls')"),79         ],80       # Help/object info81       escaped_help =82       [ ('?', 'get_ipython().show_usage()'),83         ('?x1', "get_ipython().run_line_magic('pinfo', 'x1')"),84         ('??x2', "get_ipython().run_line_magic('pinfo2', 'x2')"),85         ('?a.*s', "get_ipython().run_line_magic('psearch', 'a.*s')"),86         ('?%hist1', "get_ipython().run_line_magic('pinfo', '%hist1')"),87         ('?%%hist2', "get_ipython().run_line_magic('pinfo', '%%hist2')"),88         ('?abc = qwe', "get_ipython().run_line_magic('pinfo', 'abc')"),89         ],90      end_help =91      [ ('x3?', "get_ipython().run_line_magic('pinfo', 'x3')"),92        ('x4??', "get_ipython().run_line_magic('pinfo2', 'x4')"),93        ('%hist1?', "get_ipython().run_line_magic('pinfo', '%hist1')"),94        ('%hist2??', "get_ipython().run_line_magic('pinfo2', '%hist2')"),95        ('%%hist3?', "get_ipython().run_line_magic('pinfo', '%%hist3')"),96        ('%%hist4??', "get_ipython().run_line_magic('pinfo2', '%%hist4')"),97        ('Ï.foo?', "get_ipython().run_line_magic('pinfo', 'Ï.foo')"),98        ('f*?', "get_ipython().run_line_magic('psearch', 'f*')"),99        ('ax.*aspe*?', "get_ipython().run_line_magic('psearch', 'ax.*aspe*')"),100        ('a = abc?', "get_ipython().set_next_input('a = abc');"101                      "get_ipython().run_line_magic('pinfo', 'abc')"),102        ('a = abc.qe??', "get_ipython().set_next_input('a = abc.qe');"103                          "get_ipython().run_line_magic('pinfo2', 'abc.qe')"),104        ('a = *.items?', "get_ipython().set_next_input('a = *.items');"105                          "get_ipython().run_line_magic('psearch', '*.items')"),106        ('plot(a?', "get_ipython().set_next_input('plot(a');"107                     "get_ipython().run_line_magic('pinfo', 'a')"),108        ('a*2 #comment?', 'a*2 #comment?'),109        ],110       # Explicit magic calls111       escaped_magic =112       [ ('%cd', "get_ipython().run_line_magic('cd', '')"),113         ('%cd /home', "get_ipython().run_line_magic('cd', '/home')"),114         # Backslashes need to be escaped.115         ('%cd C:\\User', "get_ipython().run_line_magic('cd', 'C:\\\\User')"),116         ('    %magic', "    get_ipython().run_line_magic('magic', '')"),117         ],118       # Quoting with separate arguments119       escaped_quote =120       [ (',f', 'f("")'),121         (',f x', 'f("x")'),122         ('  ,f y', '  f("y")'),123         (',f a b', 'f("a", "b")'),124         ],125       # Quoting with single argument126       escaped_quote2 =127       [ (';f', 'f("")'),128         (';f x', 'f("x")'),129         ('  ;f y', '  f("y")'),130         (';f a b', 'f("a b")'),131         ],132       # Simply apply parens133       escaped_paren =134       [ ('/f', 'f()'),135         ('/f x', 'f(x)'),136         ('  /f y', '  f(y)'),137         ('/f a b', 'f(a, b)'),138         ],139       # Check that we transform prompts before other transforms140       mixed =141       [ ('In [1]: %lsmagic', "get_ipython().run_line_magic('lsmagic', '')"),142         ('>>> %lsmagic', "get_ipython().run_line_magic('lsmagic', '')"),143         ('In [2]: !ls', "get_ipython().system('ls')"),144         ('In [3]: abs?', "get_ipython().run_line_magic('pinfo', 'abs')"),145         ('In [4]: b = %who', "b = get_ipython().run_line_magic('who', '')"),146         ],147       )148# multiline syntax examples.  Each of these should be a list of lists, with149# each entry itself having pairs of raw/transformed input.  The union (with150# '\n'.join() of the transformed inputs is what the splitter should produce151# when fed the raw lines one at a time via push.152syntax_ml = \153  dict(classic_prompt =154       [ [('>>> for i in range(10):','for i in range(10):'),155          ('...     print i','    print i'),156          ('... ', ''),157          ],158         [('>>> a="""','a="""'),159          ('... 123"""','123"""'),160          ],161         [('a="""','a="""'),162          ('... 123','123'),163          ('... 456"""','456"""'),164          ],165         [('a="""','a="""'),166          ('>>> 123','123'),167          ('... 456"""','456"""'),168          ],169         [('a="""','a="""'),170          ('123','123'),171          ('... 456"""','... 456"""'),172          ],173         [('....__class__','....__class__'),174         ],175         [('a=5', 'a=5'),176          ('...', ''),177         ],178         [('>>> def f(x):', 'def f(x):'),179          ('...', ''),180          ('...     return x', '    return x'),181          ],182         [('board = """....', 'board = """....'),183          ('....', '....'),184          ('...."""', '...."""'),185          ],186        ],187       ipy_prompt =188       [ [('In [24]: for i in range(10):','for i in range(10):'),189          ('   ....:     print i','    print i'),190          ('   ....: ', ''),191          ],192         [('In [24]: for i in range(10):','for i in range(10):'),193          # Qt console prompts expand with spaces, not dots194          ('    ...:     print i','    print i'),195          ('    ...: ', ''),196          ],197         [('In [24]: for i in range(10):','for i in range(10):'),198          # Sometimes whitespace preceding '...' has been removed199          ('...:     print i','    print i'),200          ('...: ', ''),201          ],202         [('In [24]: for i in range(10):','for i in range(10):'),203          # Space after last continuation prompt has been removed (issue #6674)204          ('...:     print i','    print i'),205          ('...:', ''),206          ],207         [('In [2]: a="""','a="""'),208          ('   ...: 123"""','123"""'),209          ],210         [('a="""','a="""'),211          ('   ...: 123','123'),212          ('   ...: 456"""','456"""'),213          ],214         [('a="""','a="""'),215          ('In [1]: 123','123'),216          ('   ...: 456"""','456"""'),217          ],218         [('a="""','a="""'),219          ('123','123'),220          ('   ...: 456"""','   ...: 456"""'),221          ],222         ],223       multiline_datastructure_prompt =224       [ [('>>> a = [1,','a = [1,'),225          ('... 2]','2]'),226         ],227       ],228        229       multiline_datastructure =230       [ [('b = ("%s"', None),231          ('# comment', None),232          ('%foo )', 'b = ("%s"\n# comment\n%foo )'),233         ],234       ],235       236       multiline_string =237       [ [("'''foo?", None),238          ("bar'''", "'''foo?\nbar'''"),239         ],240       ],241       242       leading_indent =243       [ [('    print "hi"','print "hi"'),244          ],245         [('  for a in range(5):','for a in range(5):'),246          ('    a*2','  a*2'),247          ],248         [('    a="""','a="""'),249          ('    123"""','123"""'),250           ],251         [('a="""','a="""'),252          ('    123"""','    123"""'),253          ],254       ],255       256       cellmagic =257       [ [('%%foo a', None),258          (None, "get_ipython().run_cell_magic('foo', 'a', '')"),259          ],260         [('%%bar 123', None),261          ('hello', None),262          (None , "get_ipython().run_cell_magic('bar', '123', 'hello')"),263          ],264         [('a=5', 'a=5'),265          ('%%cellmagic', '%%cellmagic'),266          ],267       ],268       269       escaped =270       [ [('%abc def \\', None),271          ('ghi', "get_ipython().run_line_magic('abc', 'def ghi')"),272          ],273         [('%abc def \\', None),274          ('ghi\\', None),275          (None, "get_ipython().run_line_magic('abc', 'def ghi')"),276          ],277       ],278       279       assign_magic =280       [ [('a = %bc de \\', None),281          ('fg', "a = get_ipython().run_line_magic('bc', 'de fg')"),282          ],283         [('a = %bc de \\', None),284          ('fg\\', None),285          (None, "a = get_ipython().run_line_magic('bc', 'de fg')"),286          ],287       ],288       289       assign_system =290       [ [('a = !bc de \\', None),291          ('fg', "a = get_ipython().getoutput('bc de fg')"),292          ],293         [('a = !bc de \\', None),294          ('fg\\', None),295          (None, "a = get_ipython().getoutput('bc de fg')"),296          ],297       ],298       )299def test_assign_system():300    tt.check_pairs(transform_and_reset(ipt.assign_from_system), syntax['assign_system'])301def test_assign_magic():302    tt.check_pairs(transform_and_reset(ipt.assign_from_magic), syntax['assign_magic'])303def test_classic_prompt():304    tt.check_pairs(transform_and_reset(ipt.classic_prompt), syntax['classic_prompt'])305    for example in syntax_ml['classic_prompt']:306        transform_checker(example, ipt.classic_prompt)307    for example in syntax_ml['multiline_datastructure_prompt']:308        transform_checker(example, ipt.classic_prompt)309    # Check that we don't transform the second line if the first is obviously310    # IPython syntax311    transform_checker([312        ('%foo', '%foo'),313        ('>>> bar', '>>> bar'),314    ], ipt.classic_prompt)315def test_ipy_prompt():316    tt.check_pairs(transform_and_reset(ipt.ipy_prompt), syntax['ipy_prompt'])317    for example in syntax_ml['ipy_prompt']:318        transform_checker(example, ipt.ipy_prompt)319    # Check that we don't transform the second line if we're inside a cell magic320    transform_checker([321        ('%%foo', '%%foo'),322        ('In [1]: bar', 'In [1]: bar'),323    ], ipt.ipy_prompt)324def test_assemble_logical_lines():325    tests = \326    [ [("a = \\", None),327       ("123", "a = 123"),328      ],329      [("a = \\", None),  # Test resetting when within a multi-line string330       ("12 *\\", None),331       (None, "a = 12 *"),332      ],333      [("# foo\\", "# foo\\"), # Comments can't be continued like this334      ],335    ]336    for example in tests:337        transform_checker(example, ipt.assemble_logical_lines)338def test_assemble_python_lines():339    tests = \340    [ [("a = '''", None),341       ("abc'''", "a = '''\nabc'''"),342      ],343      [("a = '''", None),  # Test resetting when within a multi-line string344       ("def", None),345       (None, "a = '''\ndef"),346      ],347      [("a = [1,", None),348       ("2]", "a = [1,\n2]"),349      ],350      [("a = [1,", None),  # Test resetting when within a multi-line string351       ("2,", None),352       (None, "a = [1,\n2,"),353      ],354      [("a = '''", None),  # Test line continuation within a multi-line string355       ("abc\\", None),356       ("def", None),357       ("'''", "a = '''\nabc\\\ndef\n'''"),358      ],359    ] + syntax_ml['multiline_datastructure']360    for example in tests:361        transform_checker(example, ipt.assemble_python_lines)362def test_help_end():363    tt.check_pairs(transform_and_reset(ipt.help_end), syntax['end_help'])364def test_escaped_noesc():365    tt.check_pairs(transform_and_reset(ipt.escaped_commands), syntax['escaped_noesc'])366def test_escaped_shell():367    tt.check_pairs(transform_and_reset(ipt.escaped_commands), syntax['escaped_shell'])368def test_escaped_help():369    tt.check_pairs(transform_and_reset(ipt.escaped_commands), syntax['escaped_help'])370def test_escaped_magic():371    tt.check_pairs(transform_and_reset(ipt.escaped_commands), syntax['escaped_magic'])372def test_escaped_quote():373    tt.check_pairs(transform_and_reset(ipt.escaped_commands), syntax['escaped_quote'])374def test_escaped_quote2():375    tt.check_pairs(transform_and_reset(ipt.escaped_commands), syntax['escaped_quote2'])376def test_escaped_paren():377    tt.check_pairs(transform_and_reset(ipt.escaped_commands), syntax['escaped_paren'])378def test_cellmagic():379    for example in syntax_ml['cellmagic']:380        transform_checker(example, ipt.cellmagic)381    382    line_example = [('%%bar 123', None),383                    ('hello', None),384                    ('' , "get_ipython().run_cell_magic('bar', '123', 'hello')"),385                   ]386    transform_checker(line_example, ipt.cellmagic, end_on_blank_line=True)387def test_has_comment():388    tests = [('text', False),389             ('text #comment', True),390             ('text #comment\n', True),391             ('#comment', True),392             ('#comment\n', True),393             ('a = "#string"', False),394             ('a = "#string" # comment', True),395             ('a #comment not "string"', True),396             ]397    tt.check_pairs(ipt.has_comment, tests)398@ipt.TokenInputTransformer.wrap399def decistmt(tokens):400    """Substitute Decimals for floats in a string of statements.401    Based on an example from the tokenize module docs.402    """403    result = []404    for toknum, tokval, _, _, _  in tokens:405        if toknum == tokenize.NUMBER and '.' in tokval:  # replace NUMBER tokens406            yield from [407                (tokenize.NAME, 'Decimal'),408                (tokenize.OP, '('),409                (tokenize.STRING, repr(tokval)),410                (tokenize.OP, ')')411            ]412        else:413            yield (toknum, tokval)414def test_token_input_transformer():415    tests = [('1.2', "Decimal ('1.2')"),416             ('"1.2"', '"1.2"'),417             ]418    tt.check_pairs(transform_and_reset(decistmt), tests)419    ml_tests = \420    [ [("a = 1.2; b = '''x", None),421       ("y'''", "a =Decimal ('1.2');b ='''x\ny'''"),422      ],423      [("a = [1.2,", None),424       ("3]", "a =[Decimal ('1.2'),\n3 ]"),425      ],426      [("a = '''foo", None),  # Test resetting when within a multi-line string427       ("bar", None),428       (None, "a = '''foo\nbar"),429      ],430    ]431    for example in ml_tests:...

text.py

Source:text.py

1# This program is free software; you can redistribute it and/or modify2# it under the terms of the (LGPL) GNU Lesser General Public License as3# published by the Free Software Foundation; either version 3 of the 4# License, or (at your option) any later version.5#6# This program is distributed in the hope that it will be useful,7# but WITHOUT ANY WARRANTY; without even the implied warranty of8# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the9# GNU Library Lesser General Public License for more details at10# ( http://www.gnu.org/licenses/lgpl.html ).11#12# You should have received a copy of the GNU Lesser General Public License13# along with this program; if not, write to the Free Software14# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.15# written by: Jeff Ortel ( jortel@redhat.com )16"""17Contains XML text classes.18"""19from suds import *20from suds.sax import *21class Text(unicode):22    """23    An XML text object used to represent text content.24    @ivar lang: The (optional) language flag.25    @type lang: bool26    @ivar escaped: The (optional) XML special character escaped flag.27    @type escaped: bool28    """29    __slots__ = ('lang', 'escaped',)30    31    @classmethod32    def __valid(cls, *args):33        return ( len(args) and args[0] is not None )34    35    def __new__(cls, *args, **kwargs):36        if cls.__valid(*args):37            lang = kwargs.pop('lang', None)38            escaped = kwargs.pop('escaped', False)39            result = super(Text, cls).__new__(cls, *args, **kwargs)40            result.lang = lang41            result.escaped = escaped42        else:43            result = None44        return result45    46    def escape(self):47        """48        Encode (escape) special XML characters.49        @return: The text with XML special characters escaped.50        @rtype: L{Text}51        """52        if not self.escaped:53            post = sax.encoder.encode(self)54            escaped = ( post != self )55            return Text(post, lang=self.lang, escaped=escaped)56        return self57    58    def unescape(self):59        """60        Decode (unescape) special XML characters.61        @return: The text with escaped XML special characters decoded.62        @rtype: L{Text}63        """64        if self.escaped:65            post = sax.encoder.decode(self)66            return Text(post, lang=self.lang)67        return self68    69    def trim(self):70        post = self.strip()71        return Text(post, lang=self.lang, escaped=self.escaped)72    73    def __add__(self, other):74        joined = u''.join((self, other))75        result = Text(joined, lang=self.lang, escaped=self.escaped)76        if isinstance(other, Text):77            result.escaped = ( self.escaped or other.escaped )78        return result79    80    def __repr__(self):81        s = [self]82        if self.lang is not None:83            s.append(' [%s]' % self.lang)84        if self.escaped:85            s.append(' <escaped>')86        return ''.join(s)87    88    def __getstate__(self):89        state = {}90        for k in self.__slots__:91            state[k] = getattr(self, k)92        return state93    94    def __setstate__(self, state):95        for k in self.__slots__:96            setattr(self, k, state[k])97    98    99class Raw(Text):100    """101    Raw text which is not XML escaped.102    This may include I{string} XML.103    """104    def escape(self):105        return self106    107    def unescape(self):108        return self109    110    def __add__(self, other):111        joined = u''.join((self, other))...

string-length.py

Source:string-length.py

1import re2class StringLength:3    def decode(self, escaped_string: str):4        escaped_string = re.sub("^\"", "", escaped_string)5        escaped_string = re.sub("[\"]\n?$", "", escaped_string)6        escaped_string = re.sub("[\\\]x[0-9a-f]{2}", "a", escaped_string)7        escaped_string = re.sub("[\\\][\"]", "a", escaped_string)8        escaped_string = re.sub("[\\\][\\\]", "a", escaped_string)9        return escaped_string10    def encoded_length(self, escaped_string: str):11        escaped_string = re.sub("[\\\]", "aa", escaped_string)12        escaped_string = re.sub("[\"]", "aa", escaped_string)13        # len_by_replacement = len("a" + escaped_string + "a")14        # print(len_by_replacement)15        encode_len = len(re.findall("[\\\]", escaped_string)) + len(re.findall("[\"]", escaped_string)) + len(16            escaped_string) + 217        # print(len_by_regex)18        return encode_len19if __name__ == '__main__':20    string_length = StringLength()21    decode_diff = 022    encode_diff = 023    with open('inputs/string-length.txt', 'r') as file:24        all_lines = file.readlines()25        for line in all_lines:26            line = line.strip()27            decoded = string_length.decode(line)28            # print(line, "\n", decoded, "\n")29            decode_diff += len(decoded) - len(line)30            encoded = string_length.encoded_length(line)31            # print(line, "\n", encoded, "\n")32            encode_diff += encoded - len(line)33    print(decode_diff)...

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