whoami7 - Manager
:
/
proc
/
thread-self
/
root
/
opt
/
cloudlinux
/
venv
/
lib
/
python3.11
/
site-packages
/
tap
/
Upload File:
files >> //proc/thread-self/root/opt/cloudlinux/venv/lib/python3.11/site-packages/tap/parser.py
from io import StringIO import itertools import re import sys from tap.directive import Directive from tap.line import Bail, Diagnostic, Plan, Result, Unknown, Version try: from more_itertools import peekable import yaml # noqa ENABLE_VERSION_13 = True except ImportError: # pragma: no cover ENABLE_VERSION_13 = False class Parser(object): """A parser for TAP files and lines.""" # ok and not ok share most of the same characteristics. result_base = r""" \s* # Optional whitespace. (?P<number>\d*) # Optional test number. \s* # Optional whitespace. (?P<description>[^#]*) # Optional description before #. \#? # Optional directive marker. \s* # Optional whitespace. (?P<directive>.*) # Optional directive text. """ ok = re.compile(r"^ok" + result_base, re.VERBOSE) not_ok = re.compile(r"^not\ ok" + result_base, re.VERBOSE) plan = re.compile( r""" ^1..(?P<expected>\d+) # Match the plan details. [^#]* # Consume any non-hash character to confirm only # directives appear with the plan details. \#? # Optional directive marker. \s* # Optional whitespace. (?P<directive>.*) # Optional directive text. """, re.VERBOSE, ) diagnostic = re.compile(r"^#") bail = re.compile( r""" ^Bail\ out! \s* # Optional whitespace. (?P<reason>.*) # Optional reason. """, re.VERBOSE, ) version = re.compile(r"^TAP version (?P<version>\d+)$") yaml_block_start = re.compile(r"^(?P<indent>\s+)-") yaml_block_end = re.compile(r"^\s+\.\.\.") TAP_MINIMUM_DECLARED_VERSION = 13 def parse_file(self, filename): """Parse a TAP file to an iterable of tap.line.Line objects. This is a generator method that will yield an object for each parsed line. The file given by `filename` is assumed to exist. """ return self.parse(open(filename, "r")) def parse_stdin(self): """Parse a TAP stream from standard input. Note: this has the side effect of closing the standard input filehandle after parsing. """ return self.parse(sys.stdin) def parse_text(self, text): """Parse a string containing one or more lines of TAP output.""" return self.parse(StringIO(text)) def parse(self, fh): """Generate tap.line.Line objects, given a file-like object `fh`. `fh` may be any object that implements both the iterator and context management protocol (i.e. it can be used in both a "with" statement and a "for...in" statement.) Trailing whitespace and newline characters will be automatically stripped from the input lines. """ with fh: try: first_line = next(fh) except StopIteration: return first_parsed = self.parse_line(first_line.rstrip()) fh_new = itertools.chain([first_line], fh) if first_parsed.category == "version" and first_parsed.version >= 13: if ENABLE_VERSION_13: fh_new = peekable(itertools.chain([first_line], fh)) else: # pragma no cover print( """ WARNING: Optional imports not found, TAP 13 output will be ignored. To parse yaml, see requirements in docs: https://tappy.readthedocs.io/en/latest/consumers.html#tap-version-13""" ) for line in fh_new: yield self.parse_line(line.rstrip(), fh_new) def parse_line(self, text, fh=None): """Parse a line into whatever TAP category it belongs.""" match = self.ok.match(text) if match: return self._parse_result(True, match, fh) match = self.not_ok.match(text) if match: return self._parse_result(False, match, fh) if self.diagnostic.match(text): return Diagnostic(text) match = self.plan.match(text) if match: return self._parse_plan(match) match = self.bail.match(text) if match: return Bail(match.group("reason")) match = self.version.match(text) if match: return self._parse_version(match) return Unknown() def _parse_plan(self, match): """Parse a matching plan line.""" expected_tests = int(match.group("expected")) directive = Directive(match.group("directive")) # Only SKIP directives are allowed in the plan. if directive.text and not directive.skip: return Unknown() return Plan(expected_tests, directive) def _parse_result(self, ok, match, fh=None): """Parse a matching result line into a result instance.""" peek_match = None try: if fh is not None and ENABLE_VERSION_13 and isinstance(fh, peekable): peek_match = self.yaml_block_start.match(fh.peek()) except StopIteration: pass if peek_match is None: return Result( ok, number=match.group("number"), description=match.group("description").strip(), directive=Directive(match.group("directive")), ) indent = peek_match.group("indent") concat_yaml = self._extract_yaml_block(indent, fh) return Result( ok, number=match.group("number"), description=match.group("description").strip(), directive=Directive(match.group("directive")), raw_yaml_block=concat_yaml, ) def _extract_yaml_block(self, indent, fh): """Extract a raw yaml block from a file handler""" raw_yaml = [] indent_match = re.compile(r"^{}".format(indent)) try: next(fh) while indent_match.match(fh.peek()): yaml_line = next(fh).replace(indent, "", 1) raw_yaml.append(yaml_line.rstrip("\n")) # check for the end and stop adding yaml if encountered if self.yaml_block_end.match(fh.peek()): next(fh) break except StopIteration: pass return "\n".join(raw_yaml) def _parse_version(self, match): version = int(match.group("version")) if version < self.TAP_MINIMUM_DECLARED_VERSION: raise ValueError( "It is an error to explicitly specify any version lower than 13." ) return Version(version)
Copyright ©2021 || Defacer Indonesia