How to use index_above method in hypothesis

Best Python code snippet using hypothesis

error.py

Source:error.py

1import string2import os3from py._code.code import ReprFileLocation4class CppFailureError(Exception):5    """6    Should be raised by test Facades when a test fails.7    Contains a list of `CppFailure` instances.8    """9    def __init__(self, failures):10        self.failures = failures11class CppTestFailure(object):12    """13    Represents a failure in a C++ test. Each framework14    must implement the abstract functions to build the final exception15    message that will be displayed in the terminal.16    """17    def get_lines(self):18        """19        Returns list of (line, markup) that will be displayed to the user,20        where markup can be a sequence of color codes from21        TerminalWriter._esctable:22            'black', 'red', 'green', 'yellow',23            'blue', 'purple', 'cyan', 'white',24            'bold', 'light', 'blink', 'invert'25        """26        raise NotImplementedError  # pragma: no cover27    def get_file_reference(self):28        """29        Return tuple of filename, linenum of the failure.30        """31        raise NotImplementedError  # pragma: no cover32class CppFailureRepr(object):33    """34    "repr" object for pytest that knows how to print a CppFailure instance35    into both terminal and files.36    """37    failure_sep = '---'38    def __init__(self, failures):39        self.failures = failures40    def __str__(self):41        reprs = []42        for failure in self.failures:43            pure_lines = '\n'.join(x[0] for x in failure.get_lines())44            repr_loc = self._get_repr_file_location(failure)45            reprs.append("%s\n%s" % (pure_lines, repr_loc))46        return self.failure_sep.join(reprs)47    def _get_repr_file_location(self, failure):48        filename, linenum = failure.get_file_reference()49        return ReprFileLocation(filename, linenum, 'C++ failure')50    def toterminal(self, tw):51        for index, failure in enumerate(self.failures):52            filename, linenum = failure.get_file_reference()53            code_lines = get_code_context_around_line(filename, linenum)54            for line in code_lines:55                tw.line(line, white=True, bold=True)  # pragma: no cover56            indent = get_left_whitespace(code_lines[-1]) if code_lines else ''57            for line, markup in failure.get_lines():58                markup_params = {m: True for m in markup}59                tw.line(indent + line, **markup_params)60            location = self._get_repr_file_location(failure)61            location.toterminal(tw)62            if index != len(self.failures) - 1:63                tw.line(self.failure_sep, cyan=True)64def get_code_context_around_line(filename, linenum):65    """66    return code context lines, with the last line being the line at67    linenum.68    """69    if os.path.isfile(filename):70        index = linenum - 171        with open(filename) as f:72            index_above = index - 273            index_above = index_above if index_above >= 0 else 074            return [x.rstrip() for x in f.readlines()[index_above:index + 1]]75    return []76def get_left_whitespace(line):77    result = ''78    for c in line:79        if c in string.whitespace:80            result += c81        else:82            break...

utils.py

Source:utils.py

1# coding:utf-82'''3    Utility functions for Weave API.4    5    Created on 15.03.20106    7    @license: GNU GPL v3 or above, see LICENSE for more details.8    @copyright: 2010-2011 see AUTHORS for more details.9    @author: Jens Diemer10    @author: FladischerMichael11'''12from datetime import datetime13import base6414import hashlib15import time16from weave import Logging17logger = Logging.get_logger()18def weave_timestamp(timedata=None):19    if timedata is None:20        timedata = datetime.now()21    return time.mktime(timedata.timetuple())22def limit_wbo_queryset(request, queryset):23    """24    TODO:25    predecessorid = fromform(form, "predecessorid")26    full = fromform(form, "full")27    """28    GET = request.GET29    ids = GET.get("ids", None)30    if ids is not None:31        ids = ids.split(",")32        queryset = queryset.filter(wboid__in=ids)33    parentid = GET.get("parentid", None)34    if parentid is not None:35        queryset = queryset.filter(parentid=parentid)36    newer = GET.get("newer", None)37    if newer is not None: # Greater than or equal to newer modified timestamp38        queryset = queryset.filter(modified__gte=datetime.fromtimestamp(float(newer)))39    older = GET.get("older", None)40    if older is not None: # Less than or equal to older modified timestamp41        queryset = queryset.filter(modified__lte=datetime.fromtimestamp(float(older)))42    index_above = GET.get("index_above", None)43    if index_above is not None: # Greater than or equal to index_above modified timestamp44        queryset = queryset.filter(sortindex__gte=int(index_above))45    index_below = GET.get("index_below", None)46    if index_below is not None: # Less than or equal to index_below modified timestamp47        queryset = queryset.filter(sortindex__lte=int(index_below))48    sort_type = GET.get("sort", None)49    if sort_type is not None:50        if sort_type == 'oldest':51            queryset = queryset.order_by("modified")52        elif sort_type == 'newest':53            queryset = queryset.order_by("-modified")54        elif sort_type == 'index':55            queryset = queryset.order_by("wboid")56        else:57            raise NameError("sort type %r unknown" % sort_type)58    offset = GET.get("offset", None)59    if offset is not None:60        queryset = queryset[int(offset):]61    limit = GET.get("limit", None)62    if limit is not None:63        queryset = queryset[:int(limit)]64    return queryset65def make_sync_hash(txt):66    """67    make a base32 encoded SHA1 hash value.68    Used in firefox sync for creating a username from the email address.69    See also:70    https://hg.mozilla.org/services/minimal-server/file/5ee9d9a4570a/weave_minimal/create_user#l8771    """72    sha1 = hashlib.sha1(txt).digest()73    base32encode = base64.b32encode(sha1).lower()...

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