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from __future__ import print_function
import sys
import os
import hashlib
import urllib
import itertools
import re
import json
import glob
import shutil
import genshi
from genshi.template import MarkupTemplate
from html5lib.tests import support
except ImportError:
print("""This script requires the Genshi templating library and html5lib source
It is recommended that these are installed in a virtualenv:
virtualenv venv
source venv/bin/activate
pip install genshi
cd venv
git clone html5lib
cd html5lib
git submodule init
git submodule update
pip install -e ./
Then run this script again, with the virtual environment still active.
When you are done, type "deactivate" to deactivate the virtual environment.
TESTS_PATH = "html/syntax/parsing/"
def get_paths():
script_path = os.path.dirname(os.path.abspath(__file__))
repo_base = get_repo_base(script_path)
tests_path = os.path.join(repo_base, TESTS_PATH)
return script_path, tests_path
def get_repo_base(path):
while path:
if os.path.exists(os.path.join(path, ".git")):
return path
path = os.path.dirname(path)
def get_expected(data):
data = "#document\n" + data
return data
def get_hash(data, container=None):
if container == None:
container = ""
return hashlib.sha1(b"#container%s#data%s"%(container.encode("utf8"),
def make_tests(script_dir, out_dir, input_file_name, test_data):
tests = []
innerHTML_tests = []
ids_seen = {}
for test in test_data:
if "script-off" in test:
is_innerHTML = "document-fragment" in test
data = test["data"]
container = test["document-fragment"] if is_innerHTML else None
assert test["document"], test
expected = get_expected(test["document"])
test_list = innerHTML_tests if is_innerHTML else tests
test_id = get_hash(data, container)
if test_id in ids_seen:
print("WARNING: id %s seen multiple times in file %s this time for test (%s, %s) before for test %s, skipping"%(test_id, input_file_name, container, data, ids_seen[test_id]))
ids_seen[test_id] = (container, data)
path_normal = None
if tests:
path_normal = write_test_file(script_dir, out_dir,
tests, "html5lib_%s"%input_file_name,
path_innerHTML = None
if innerHTML_tests:
path_innerHTML = write_test_file(script_dir, out_dir,
innerHTML_tests, "html5lib_innerHTML_%s"%input_file_name,
return path_normal, path_innerHTML
def write_test_file(script_dir, out_dir, tests, file_name, template_file_name):
file_name = os.path.join(out_dir, file_name + ".html")
short_name = os.path.basename(file_name)
with open(os.path.join(script_dir, template_file_name), "r") as f:
template = MarkupTemplate(f)
stream = template.generate(file_name=short_name, tests=tests)
with open(file_name, "w") as f:
f.write(str(stream.render('html', doctype='html5',
encoding="utf8"), "utf-8"))
return file_name
def escape_js_string(in_data):
return in_data.encode("utf8").encode("string-escape")
def serialize_filenames(test_filenames):
return "[" + ",\n".join("\"%s\""%item for item in test_filenames) + "]"
def main():
script_dir, out_dir = get_paths()
test_files = []
inner_html_files = []
if len(sys.argv) > 2:
test_iterator = zip(
sorted(os.path.abspath(item) for item in
glob.glob(os.path.join(sys.argv[2], "*.dat"))))
test_iterator = itertools.chain(
os.path.join("tree-construction", "scripted")))))
for (scripted, test_file) in test_iterator:
input_file_name = os.path.splitext(os.path.basename(test_file))[0]
if scripted:
input_file_name = "scripted_" + input_file_name
test_data = support.TestData(test_file)
test_filename, inner_html_file_name = make_tests(script_dir, out_dir,
input_file_name, test_data)
if test_filename is not None:
if inner_html_file_name is not None:
if __name__ == "__main__":