escargot/tools/test/test262/parseTestRecord.py
Seonghyun Kim a2886b8db1 Update source and test driver for running test262 on windows
* Update test262 driver for python3 and windows
* Update DateFormat for windows
* Fix compiler warnings on Win64

Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
2023-07-07 09:20:04 +09:00

138 lines
3.7 KiB
Python

#!/usr/bin/env python3
# Copyright 2011 by Google, Inc. All rights reserved.
# This code is governed by the BSD license found in the LICENSE file.
# TODO: resolve differences with common.py and unify into one file.
import logging
import optparse
import os
from os import path
import platform
import re
import subprocess
import sys
import tempfile
import time
import imp
# from TestCasePackagerConfig import *
headerPatternStr = r"(?:(?:\s*\/\/.*)?\s*\n)*"
captureCommentPatternStr = r"\/\*\*?((?:\s|\S)*?)\*\/\s*\n"
anyPatternStr = r"(?:\s|\S)*"
headerPattern = re.compile("^" + headerPatternStr)
# Should match anything
testRecordPattern = re.compile(r"^(" + headerPatternStr +
r")(?:" + captureCommentPatternStr +
r")?(" + anyPatternStr +
r")$")
stars = re.compile(r"\s*\n\s*\*\s?")
atattrs = re.compile(r"\s*\n\s*\*\s*@")
yamlPattern = re.compile(r"---((?:\s|\S)*)---")
newlinePattern = re.compile(r"\n")
yamlLoad = None
def stripStars(text):
return stars.sub('\n', text).strip()
def stripHeader(src):
header = headerPattern.match(src).group(0)
return src[len(header):]
def matchParts(src, name):
match = testRecordPattern.match(src)
if match == None:
raise Exception('unrecognized: ' + name)
return match
def hasYAML(text):
match = yamlPattern.match(text)
if match == None:
return False
return True
def oldAttrParser(testRecord, body, name):
propTexts = atattrs.split(body)
testRecord['commentary'] = stripStars(propTexts[0])
del propTexts[0]
for propText in propTexts:
propMatch = re.match(r"^\w+", propText)
if propMatch == None:
raise Exception('Malformed "@" attribute: ' + name)
propName = propMatch.group(0)
propVal = stripStars(propText[len(propName):])
if propName in testRecord:
raise Exception('duplicate: ' + propName)
testRecord[propName] = propVal;
def yamlAttrParser(testRecord, attrs, name):
match = yamlPattern.match(attrs)
body = match.group(1)
importYamlLoad()
parsed = yamlLoad(body)
if (parsed is None):
print("Failed to parse yaml in name %s"%(name))
return
for key in parsed:
value = parsed[key]
if key == "info":
key = "commentary"
testRecord[key] = value
if 'flags' in testRecord:
for flag in testRecord['flags']:
testRecord[flag] = ""
def parseTestRecord(src, name):
testRecord = {}
# skip hashbang
# our testRecordPattern cannot skip hashbang
# we need to skip hashbang before copyright comment
if len(src) > 1 and (src[0] == '#' or src[0] == '\\'):
src = src[src.find("// Copyright"):]
elif src[:25].rfind("#!") != -1:
src = src[src.find("// Copyright"):]
match = matchParts(src, name)
testRecord['header'] = match.group(1).strip()
testRecord['test'] = match.group(3) # do not trim
attrs = match.group(2)
if attrs:
if hasYAML(attrs):
yamlAttrParser(testRecord, attrs, name)
else:
oldAttrParser(testRecord, attrs, name)
return testRecord
def importYamlLoad():
global yamlLoad
if yamlLoad:
return
monkeyYaml = loadMonkeyYaml()
yamlLoad = monkeyYaml.load
def loadMonkeyYaml():
f = None
try:
p = os.path.dirname(os.path.realpath(__file__))
(f, pathname, description) = imp.find_module("monkeyYaml", [p])
module = imp.load_module("monkeyYaml", f, pathname, description)
return module
except:
raise ImportError("Cannot load monkeyYaml")
finally:
if f:
f.close()