removed all the buildout files

1 files changed, 0 insertions, 722 deletions

diff --git a/eggs/py-1.4.0-py2.6.egg/py/_code/code.py b/eggs/py-1.4.0-py2.6.egg/py/_code/code.py
deleted file mode 100644
index 9fbf207..0000000
--- a/eggs/py-1.4.0-py2.6.egg/py/_code/code.py
+++ /dev/null
@@ -1,722 +0,0 @@
-import py
-import sys, os.path
-
-builtin_repr = repr
-
-reprlib = py.builtin._tryimport('repr', 'reprlib')
-
-class Code(object):
-    """ wrapper around Python code objects """
-    def __init__(self, rawcode):
-        rawcode = py.code.getrawcode(rawcode)
-        self.raw = rawcode
-        try:
-            self.filename = rawcode.co_filename
-            self.firstlineno = rawcode.co_firstlineno - 1
-            self.name = rawcode.co_name
-        except AttributeError:
-            raise TypeError("not a code object: %r" %(rawcode,))
-
-    def __eq__(self, other):
-        return self.raw == other.raw
-
-    def __ne__(self, other):
-        return not self == other
-
-    def path(self):
-        """ return a path object pointing to source code"""
-        p = py.path.local(self.raw.co_filename)
-        if not p.check():
-            # XXX maybe try harder like the weird logic
-            # in the standard lib [linecache.updatecache] does?
-            p = self.raw.co_filename
-        return p
-
-    path = property(path, None, None, "path of this code object")
-
-    def fullsource(self):
-        """ return a py.code.Source object for the full source file of the code
-        """
-        from py._code import source
-        full, _ = source.findsource(self.raw)
-        return full
-    fullsource = property(fullsource, None, None,
-                          "full source containing this code object")
-
-    def source(self):
-        """ return a py.code.Source object for the code object's source only
-        """
-        # return source only for that part of code
-        return py.code.Source(self.raw)
-
-    def getargs(self):
-        """ return a tuple with the argument names for the code object
-        """
-        # handfull shortcut for getting args
-        raw = self.raw
-        return raw.co_varnames[:raw.co_argcount]
-
-class Frame(object):
-    """Wrapper around a Python frame holding f_locals and f_globals
-    in which expressions can be evaluated."""
-
-    def __init__(self, frame):
-        self.code = py.code.Code(frame.f_code)
-        self.lineno = frame.f_lineno - 1
-        self.f_globals = frame.f_globals
-        self.f_locals = frame.f_locals
-        self.raw = frame
-
-    def statement(self):
-        if self.code.fullsource is None:
-            return py.code.Source("")
-        return self.code.fullsource.getstatement(self.lineno)
-    statement = property(statement, None, None,
-                         "statement this frame is at")
-
-    def eval(self, code, **vars):
-        """ evaluate 'code' in the frame
-
-            'vars' are optional additional local variables
-
-            returns the result of the evaluation
-        """
-        f_locals = self.f_locals.copy()
-        f_locals.update(vars)
-        return eval(code, self.f_globals, f_locals)
-
-    def exec_(self, code, **vars):
-        """ exec 'code' in the frame
-
-            'vars' are optiona; additional local variables
-        """
-        f_locals = self.f_locals.copy()
-        f_locals.update(vars)
-        py.builtin.exec_(code, self.f_globals, f_locals )
-
-    def repr(self, object):
-        """ return a 'safe' (non-recursive, one-line) string repr for 'object'
-        """
-        return py.io.saferepr(object)
-
-    def is_true(self, object):
-        return object
-
-    def getargs(self):
-        """ return a list of tuples (name, value) for all arguments
-        """
-        retval = []
-        for arg in self.code.getargs():
-            try:
-                retval.append((arg, self.f_locals[arg]))
-            except KeyError:
-                pass     # this can occur when using Psyco
-        return retval
-
-class TracebackEntry(object):
-    """ a single entry in a traceback """
-
-    exprinfo = None
-
-    def __init__(self, rawentry):
-        self._rawentry = rawentry
-        self.frame = py.code.Frame(rawentry.tb_frame)
-        # Ugh. 2.4 and 2.5 differs here when encountering
-        # multi-line statements. Not sure about the solution, but
-        # should be portable
-        self.lineno = rawentry.tb_lineno - 1
-        self.relline = self.lineno - self.frame.code.firstlineno
-
-    def __repr__(self):
-        return "<TracebackEntry %s:%d>" %(self.frame.code.path, self.lineno+1)
-
-    def statement(self):
-        """ return a py.code.Source object for the current statement """
-        source = self.frame.code.fullsource
-        return source.getstatement(self.lineno)
-    statement = property(statement, None, None,
-                         "statement of this traceback entry.")
-
-    def path(self):
-        return self.frame.code.path
-    path = property(path, None, None, "path to the full source code")
-
-    def getlocals(self):
-        return self.frame.f_locals
-    locals = property(getlocals, None, None, "locals of underlaying frame")
-
-    def reinterpret(self):
-        """Reinterpret the failing statement and returns a detailed information
-           about what operations are performed."""
-        if self.exprinfo is None:
-            source = str(self.statement).strip()
-            x = py.code._reinterpret(source, self.frame, should_fail=True)
-            if not isinstance(x, str):
-                raise TypeError("interpret returned non-string %r" % (x,))
-            self.exprinfo = x
-        return self.exprinfo
-
-    def getfirstlinesource(self):
-        # on Jython this firstlineno can be -1 apparently
-        return max(self.frame.code.firstlineno, 0)
-
-    def getsource(self):
-        """ return failing source code. """
-        source = self.frame.code.fullsource
-        if source is None:
-            return None
-        start = self.getfirstlinesource()
-        end = self.lineno
-        try:
-            _, end = source.getstatementrange(end)
-        except IndexError:
-            end = self.lineno + 1
-        # heuristic to stop displaying source on e.g.
-        #   if something:  # assume this causes a NameError
-        #      # _this_ lines and the one
-               #        below we don't want from entry.getsource()
-        for i in range(self.lineno, end):
-            if source[i].rstrip().endswith(':'):
-                end = i + 1
-                break
-        return source[start:end]
-    source = property(getsource)
-
-    def ishidden(self):
-        """ return True if the current frame has a var __tracebackhide__
-            resolving to True
-
-            mostly for internal use
-        """
-        try:
-            return self.frame.eval("__tracebackhide__")
-        except py.builtin._sysex:
-            raise
-        except:
-            return False
-
-    def __str__(self):
-        try:
-            fn = str(self.path)
-        except py.error.Error:
-            fn = '???'
-        name = self.frame.code.name
-        try:
-            line = str(self.statement).lstrip()
-        except KeyboardInterrupt:
-            raise
-        except:
-            line = "???"
-        return "  File %r:%d in %s\n  %s\n" %(fn, self.lineno+1, name, line)
-
-    def name(self):
-        return self.frame.code.raw.co_name
-    name = property(name, None, None, "co_name of underlaying code")
-
-class Traceback(list):
-    """ Traceback objects encapsulate and offer higher level
-        access to Traceback entries.
-    """
-    Entry = TracebackEntry
-    def __init__(self, tb):
-        """ initialize from given python traceback object. """
-        if hasattr(tb, 'tb_next'):
-            def f(cur):
-                while cur is not None:
-                    yield self.Entry(cur)
-                    cur = cur.tb_next
-            list.__init__(self, f(tb))
-        else:
-            list.__init__(self, tb)
-
-    def cut(self, path=None, lineno=None, firstlineno=None, excludepath=None):
-        """ return a Traceback instance wrapping part of this Traceback
-
-            by provding any combination of path, lineno and firstlineno, the
-            first frame to start the to-be-returned traceback is determined
-
-            this allows cutting the first part of a Traceback instance e.g.
-            for formatting reasons (removing some uninteresting bits that deal
-            with handling of the exception/traceback)
-        """
-        for x in self:
-            code = x.frame.code
-            codepath = code.path
-            if ((path is None or codepath == path) and
-                (excludepath is None or not hasattr(codepath, 'relto') or
-                 not codepath.relto(excludepath)) and
-                (lineno is None or x.lineno == lineno) and
-                (firstlineno is None or x.frame.code.firstlineno == firstlineno)):
-                return Traceback(x._rawentry)
-        return self
-
-    def __getitem__(self, key):
-        val = super(Traceback, self).__getitem__(key)
-        if isinstance(key, type(slice(0))):
-            val = self.__class__(val)
-        return val
-
-    def filter(self, fn=lambda x: not x.ishidden()):
-        """ return a Traceback instance with certain items removed
-
-            fn is a function that gets a single argument, a TracebackItem
-            instance, and should return True when the item should be added
-            to the Traceback, False when not
-
-            by default this removes all the TracebackItems which are hidden
-            (see ishidden() above)
-        """
-        return Traceback(filter(fn, self))
-
-    def getcrashentry(self):
-        """ return last non-hidden traceback entry that lead
-        to the exception of a traceback.
-        """
-        tb = self.filter()
-        if not tb:
-            tb = self
-        return tb[-1]
-
-    def recursionindex(self):
-        """ return the index of the frame/TracebackItem where recursion
-            originates if appropriate, None if no recursion occurred
-        """
-        cache = {}
-        for i, entry in enumerate(self):
-            key = entry.frame.code.path, entry.lineno
-            #print "checking for recursion at", key
-            l = cache.setdefault(key, [])
-            if l:
-                f = entry.frame
-                loc = f.f_locals
-                for otherloc in l:
-                    if f.is_true(f.eval(co_equal,
-                        __recursioncache_locals_1=loc,
-                        __recursioncache_locals_2=otherloc)):
-                        return i
-            l.append(entry.frame.f_locals)
-        return None
-
-co_equal = compile('__recursioncache_locals_1 == __recursioncache_locals_2',
-                   '?', 'eval')
-
-class ExceptionInfo(object):
-    """ wraps sys.exc_info() objects and offers
-        help for navigating the traceback.
-    """
-    _striptext = ''
-    def __init__(self, tup=None, exprinfo=None):
-        # NB. all attributes are private!  Subclasses or other
-        #     ExceptionInfo-like classes may have different attributes.
-        if tup is None:
-            tup = sys.exc_info()
-            if exprinfo is None and isinstance(tup[1], py.code._AssertionError):
-                exprinfo = getattr(tup[1], 'msg', None)
-                if exprinfo is None:
-                    exprinfo = str(tup[1])
-                if exprinfo and exprinfo.startswith('assert '):
-                    self._striptext = 'AssertionError: '
-        self._excinfo = tup
-        self.type, self.value, tb = self._excinfo
-        self.typename = self.type.__name__
-        self.traceback = py.code.Traceback(tb)
-
-    def __repr__(self):
-        return "<ExceptionInfo %s tblen=%d>" % (self.typename, len(self.traceback))
-
-    def exconly(self, tryshort=False):
-        """ return the exception as a string
-
-            when 'tryshort' resolves to True, and the exception is a
-            py.code._AssertionError, only the actual exception part of
-            the exception representation is returned (so 'AssertionError: ' is
-            removed from the beginning)
-        """
-        lines = py.std.traceback.format_exception_only(self.type, self.value)
-        text = ''.join(lines)
-        text = text.rstrip()
-        if tryshort:
-            if text.startswith(self._striptext):
-                text = text[len(self._striptext):]
-        return text
-
-    def errisinstance(self, exc):
-        """ return True if the exception is an instance of exc """
-        return isinstance(self.value, exc)
-
-    def _getreprcrash(self):
-        exconly = self.exconly(tryshort=True)
-        entry = self.traceback.getcrashentry()
-        path, lineno = entry.path, entry.lineno
-        reprcrash = ReprFileLocation(path, lineno+1, exconly)
-        return reprcrash
-
-    def getrepr(self, showlocals=False, style="long",
-            abspath=False, tbfilter=True, funcargs=False):
-        """ return str()able representation of this exception info.
-            showlocals: show locals per traceback entry
-            style: long|short|no|native traceback style
-            tbfilter: hide entries (where __tracebackhide__ is true)
-        """
-        if style == 'native':
-            import traceback
-            return ''.join(traceback.format_exception(
-                self.type,
-                self.value,
-                self.traceback[0]._rawentry,
-                ))
-
-        fmt = FormattedExcinfo(showlocals=showlocals, style=style,
-            abspath=abspath, tbfilter=tbfilter, funcargs=funcargs)
-        return fmt.repr_excinfo(self)
-
-    def __str__(self):
-        entry = self.traceback[-1]
-        loc = ReprFileLocation(entry.path, entry.lineno + 1, self.exconly())
-        return str(loc)
-
-    def __unicode__(self):
-        entry = self.traceback[-1]
-        loc = ReprFileLocation(entry.path, entry.lineno + 1, self.exconly())
-        return unicode(loc)
-
-
-class FormattedExcinfo(object):
-    """ presenting information about failing Functions and Generators. """
-    # for traceback entries
-    flow_marker = ">"
-    fail_marker = "E"
-
-    def __init__(self, showlocals=False, style="long", abspath=True, tbfilter=True, funcargs=False):
-        self.showlocals = showlocals
-        self.style = style
-        self.tbfilter = tbfilter
-        self.funcargs = funcargs
-        self.abspath = abspath
-
-    def _getindent(self, source):
-        # figure out indent for given source
-        try:
-            s = str(source.getstatement(len(source)-1))
-        except KeyboardInterrupt:
-            raise
-        except:
-            try:
-                s = str(source[-1])
-            except KeyboardInterrupt:
-                raise
-            except:
-                return 0
-        return 4 + (len(s) - len(s.lstrip()))
-
-    def _getentrysource(self, entry):
-        source = entry.getsource()
-        if source is not None:
-            source = source.deindent()
-        return source
-
-    def _saferepr(self, obj):
-        return py.io.saferepr(obj)
-
-    def repr_args(self, entry):
-        if self.funcargs:
-            args = []
-            for argname, argvalue in entry.frame.getargs():
-                args.append((argname, self._saferepr(argvalue)))
-            return ReprFuncArgs(args)
-
-    def get_source(self, source, line_index=-1, excinfo=None, short=False):
-        """ return formatted and marked up source lines. """
-        lines = []
-        if source is None:
-            source = py.code.Source("???")
-            line_index = 0
-        if line_index < 0:
-            line_index += len(source)
-        for i in range(len(source)):
-            if i == line_index:
-                prefix = self.flow_marker + "   "
-            else:
-                if short:
-                    continue
-                prefix = "    "
-            line = prefix + source[i]
-            lines.append(line)
-        if excinfo is not None:
-            indent = self._getindent(source)
-            lines.extend(self.get_exconly(excinfo, indent=indent, markall=True))
-        return lines
-
-    def get_exconly(self, excinfo, indent=4, markall=False):
-        lines = []
-        indent = " " * indent
-        # get the real exception information out
-        exlines = excinfo.exconly(tryshort=True).split('\n')
-        failindent = self.fail_marker + indent[1:]
-        for line in exlines:
-            lines.append(failindent + line)
-            if not markall:
-                failindent = indent
-        return lines
-
-    def repr_locals(self, locals):
-        if self.showlocals:
-            lines = []
-            keys = list(locals)
-            keys.sort()
-            for name in keys:
-                value = locals[name]
-                if name == '__builtins__':
-                    lines.append("__builtins__ = <builtins>")
-                else:
-                    # This formatting could all be handled by the
-                    # _repr() function, which is only reprlib.Repr in
-                    # disguise, so is very configurable.
-                    str_repr = self._saferepr(value)
-                    #if len(str_repr) < 70 or not isinstance(value,
-                    #                            (list, tuple, dict)):
-                    lines.append("%-10s = %s" %(name, str_repr))
-                    #else:
-                    #    self._line("%-10s =\\" % (name,))
-                    #    # XXX
-                    #    py.std.pprint.pprint(value, stream=self.excinfowriter)
-            return ReprLocals(lines)
-
-    def repr_traceback_entry(self, entry, excinfo=None):
-        # excinfo is not None if this is the last tb entry
-        source = self._getentrysource(entry)
-        if source is None:
-            source = py.code.Source("???")
-            line_index = 0
-        else:
-            # entry.getfirstlinesource() can be -1, should be 0 on jython
-            line_index = entry.lineno - max(entry.getfirstlinesource(), 0)
-
-        lines = []
-        if self.style in ("short", "long"):
-            short = self.style == "short"
-            reprargs = None
-            if not short:
-                reprargs = self.repr_args(entry)
-            s = self.get_source(source, line_index, excinfo, short=short)
-            lines.extend(s)
-            if short:
-                message = "in %s" %(entry.name)
-            else:
-                message = excinfo and excinfo.typename or ""
-            path = self._makepath(entry.path)
-            filelocrepr = ReprFileLocation(path, entry.lineno+1, message)
-            localsrepr = None
-            if not short:
-                localsrepr =  self.repr_locals(entry.locals)
-            return ReprEntry(lines, reprargs, localsrepr, filelocrepr, short)
-        if excinfo:
-            lines.extend(self.get_exconly(excinfo, indent=4))
-        return ReprEntry(lines, None, None, None, False)
-
-    def _makepath(self, path):
-        if not self.abspath:
-            np = py.path.local().bestrelpath(path)
-            if len(np) < len(str(path)):
-                path = np
-        return path
-
-    def repr_traceback(self, excinfo):
-        traceback = excinfo.traceback
-        if self.tbfilter:
-            traceback = traceback.filter()
-        recursionindex = None
-        if excinfo.errisinstance(RuntimeError):
-            recursionindex = traceback.recursionindex()
-        last = traceback[-1]
-        entries = []
-        extraline = None
-        for index, entry in enumerate(traceback):
-            einfo = (last == entry) and excinfo or None
-            reprentry = self.repr_traceback_entry(entry, einfo)
-            entries.append(reprentry)
-            if index == recursionindex:
-                extraline = "!!! Recursion detected (same locals & position)"
-                break
-        return ReprTraceback(entries, extraline, style=self.style)
-
-    def repr_excinfo(self, excinfo):
-        reprtraceback = self.repr_traceback(excinfo)
-        reprcrash = excinfo._getreprcrash()
-        return ReprExceptionInfo(reprtraceback, reprcrash)
-
-class TerminalRepr:
-    def __str__(self):
-        s = self.__unicode__()
-        if sys.version_info[0] < 3:
-            s = s.encode('utf-8')
-        return s
-
-    def __unicode__(self):
-        l = []
-        tw = py.io.TerminalWriter(l.append)
-        self.toterminal(tw)
-        l = map(unicode_or_repr, l)
-        return "".join(l).strip()
-
-    def __repr__(self):
-        return "<%s instance at %0x>" %(self.__class__, id(self))
-
-def unicode_or_repr(obj):
-    try:
-        return py.builtin._totext(obj)
-    except KeyboardInterrupt:
-        raise
-    except Exception:
-        return "<print-error: %r>" % py.io.saferepr(obj)
-
-class ReprExceptionInfo(TerminalRepr):
-    def __init__(self, reprtraceback, reprcrash):
-        self.reprtraceback = reprtraceback
-        self.reprcrash = reprcrash
-        self.sections = []
-
-    def addsection(self, name, content, sep="-"):
-        self.sections.append((name, content, sep))
-
-    def toterminal(self, tw):
-        self.reprtraceback.toterminal(tw)
-        for name, content, sep in self.sections:
-            tw.sep(sep, name)
-            tw.line(content)
-
-class ReprTraceback(TerminalRepr):
-    entrysep = "_ "
-
-    def __init__(self, reprentries, extraline, style):
-        self.reprentries = reprentries
-        self.extraline = extraline
-        self.style = style
-
-    def toterminal(self, tw):
-        sepok = False
-        for entry in self.reprentries:
-            if self.style == "long":
-                if sepok:
-                    tw.sep(self.entrysep)
-                tw.line("")
-            sepok = True
-            entry.toterminal(tw)
-        if self.extraline:
-            tw.line(self.extraline)
-
-class ReprEntry(TerminalRepr):
-    localssep = "_ "
-
-    def __init__(self, lines, reprfuncargs, reprlocals, filelocrepr, short):
-        self.lines = lines
-        self.reprfuncargs = reprfuncargs
-        self.reprlocals = reprlocals
-        self.reprfileloc = filelocrepr
-        self.short = short
-
-    def toterminal(self, tw):
-        if self.short:
-            self.reprfileloc.toterminal(tw)
-            for line in self.lines:
-                red = line.startswith("E   ")
-                tw.line(line, bold=True, red=red)
-            #tw.line("")
-            return
-        if self.reprfuncargs:
-            self.reprfuncargs.toterminal(tw)
-        for line in self.lines:
-            red = line.startswith("E   ")
-            tw.line(line, bold=True, red=red)
-        if self.reprlocals:
-            #tw.sep(self.localssep, "Locals")
-            tw.line("")
-            self.reprlocals.toterminal(tw)
-        if self.reprfileloc:
-            tw.line("")
-            self.reprfileloc.toterminal(tw)
-
-    def __str__(self):
-        return "%s\n%s\n%s" % ("\n".join(self.lines),
-                               self.reprlocals,
-                               self.reprfileloc)
-
-class ReprFileLocation(TerminalRepr):
-    def __init__(self, path, lineno, message):
-        self.path = str(path)
-        self.lineno = lineno
-        self.message = message
-
-    def toterminal(self, tw):
-        # filename and lineno output for each entry,
-        # using an output format that most editors unterstand
-        msg = self.message
-        i = msg.find("\n")
-        if i != -1:
-            msg = msg[:i]
-        tw.line("%s:%s: %s" %(self.path, self.lineno, msg))
-
-class ReprLocals(TerminalRepr):
-    def __init__(self, lines):
-        self.lines = lines
-
-    def toterminal(self, tw):
-        for line in self.lines:
-            tw.line(line)
-
-class ReprFuncArgs(TerminalRepr):
-    def __init__(self, args):
-        self.args = args
-
-    def toterminal(self, tw):
-        if self.args:
-            linesofar = ""
-            for name, value in self.args:
-                ns = "%s = %s" %(name, value)
-                if len(ns) + len(linesofar) + 2 > tw.fullwidth:
-                    if linesofar:
-                        tw.line(linesofar)
-                    linesofar =  ns
-                else:
-                    if linesofar:
-                        linesofar += ", " + ns
-                    else:
-                        linesofar = ns
-            if linesofar:
-                tw.line(linesofar)
-            tw.line("")
-
-
-
-oldbuiltins = {}
-
-def patch_builtins(assertion=True, compile=True):
-    """ put compile and AssertionError builtins to Python's builtins. """
-    if assertion:
-        from py._code import assertion
-        l = oldbuiltins.setdefault('AssertionError', [])
-        l.append(py.builtin.builtins.AssertionError)
-        py.builtin.builtins.AssertionError = assertion.AssertionError
-    if compile:
-        l = oldbuiltins.setdefault('compile', [])
-        l.append(py.builtin.builtins.compile)
-        py.builtin.builtins.compile = py.code.compile
-
-def unpatch_builtins(assertion=True, compile=True):
-    """ remove compile and AssertionError builtins from Python builtins. """
-    if assertion:
-        py.builtin.builtins.AssertionError = oldbuiltins['AssertionError'].pop()
-    if compile:
-        py.builtin.builtins.compile = oldbuiltins['compile'].pop()
-
-def getrawcode(obj):
-    """ return code object for given function. """
-    try:
-        return obj.__code__
-    except AttributeError:
-        obj = getattr(obj, 'im_func', obj)
-        obj = getattr(obj, 'func_code', obj)
-        obj = getattr(obj, 'f_code', obj)
-        obj = getattr(obj, '__code__', obj)
-        return obj
-