un-nest curl

curl-8.15.0/tests/util.py

@@ -0,0 +1,92 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#
+#  Project                     ___| | | |  _ \| |
+#                             / __| | | | |_) | |
+#                            | (__| |_| |  _ <| |___
+#                             \___|\___/|_| \_\_____|
+#
+# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
+#
+# This software is licensed as described in the file COPYING, which
+# you should have received as part of this distribution. The terms
+# are also available at https://curl.se/docs/copyright.html.
+#
+# You may opt to use, copy, modify, merge, publish, distribute and/or sell
+# copies of the Software, and permit persons to whom the Software is
+# furnished to do so, under the terms of the COPYING file.
+#
+# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+# KIND, either express or implied.
+#
+# SPDX-License-Identifier: curl
+#
+"""Module for extracting test data from the test data folder and other utils."""
+
+from __future__ import (absolute_import, division, print_function,
+                        unicode_literals)
+
+import logging
+import os
+import re
+
+log = logging.getLogger(__name__)
+
+
+REPLY_DATA = re.compile("<reply>[ \t\n\r]*<data[^<]*>(.*?)</data>", re.MULTILINE | re.DOTALL)
+
+
+class ClosingFileHandler(logging.StreamHandler):
+    def __init__(self, filename):
+        super(ClosingFileHandler, self).__init__()
+        self.filename = os.path.abspath(filename)
+        self.setStream(None)
+
+    def emit(self, record):
+        with open(self.filename, "a") as fp:
+            self.setStream(fp)
+            super(ClosingFileHandler, self).emit(record)
+            self.setStream(None)
+
+    def setStream(self, stream):
+        setStream = getattr(super(ClosingFileHandler, self), 'setStream', None)
+        if callable(setStream):
+            return setStream(stream)
+        if stream is self.stream:
+            result = None
+        else:
+            result = self.stream
+            self.acquire()
+            try:
+                self.flush()
+                self.stream = stream
+            finally:
+                self.release()
+        return result
+
+class TestData(object):
+    def __init__(self, data_folder):
+        self.data_folder = data_folder
+
+    def get_test_data(self, test_number):
+        # Create the test file name
+        filename = os.path.join(self.data_folder,
+                                "test{0}".format(test_number))
+
+        log.debug("Parsing file %s", filename)
+
+        with open(filename, "rb") as f:
+            contents = f.read().decode("utf-8")
+
+        m = REPLY_DATA.search(contents)
+        if not m:
+            raise Exception("Couldn't find a <reply><data> section")
+
+        # Left-strip the data so we don't get a newline before our data.
+        return m.group(1).lstrip()
+
+
+if __name__ == '__main__':
+    td = TestData("./data")
+    data = td.get_test_data(1)
+    print(data)