def _ElementToString(root):
"""Returns the node as an XML string.
Args:
root: The ElementTree.Element instance.
Returns:
The XML string.
"""
output = StringIO()
ET.ElementTree(root).write(output, 'utf-8')
return output.getvalue()
def testBadEolContext(self):
"""Make sure the filename is included in the report of a bad eol."""
filename = "routes.txt"
old_zip = zipfile.ZipFile(
self.GetPath('tests', 'data', 'good_feed.zip'), 'r')
content_dict = self.ConvertZipToDict(old_zip)
old_routes = content_dict[filename]
new_routes = old_routes.replace('\n', '\r\n', 1)
self.assertNotEquals(old_routes, new_routes)
content_dict[filename] = new_routes
new_zipfile_mem = self.ConvertDictToZip(content_dict)
options = MockOptions()
output_file = StringIO()
feedvalidator.RunValidationOutputToFile(
new_zipfile_mem, options, output_file)
self.assertMatchesRegex(filename, output_file.getvalue())
