Coverage for /pythoncovmergedfiles/medio/medio/usr/local/lib/python3.8/site-packages/adal/xmlutil.py: 61%

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2# 

3# Copyright (c) Microsoft Corporation.  

4# All rights reserved. 

5#  

6# This code is licensed under the MIT License. 

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27 

28try: 

29 from xml.etree import cElementTree as ET 

30except ImportError: 

31 from xml.etree import ElementTree as ET 

32 

33from . import constants 

34 

35XPATH_PATH_TEMPLATE = '*[local-name() = \'LOCAL_NAME\' and namespace-uri() = \'NAMESPACE\']' 

36 

37def expand_q_names(xpath): 

38 

39 namespaces = constants.XmlNamespaces.namespaces 

40 path_parts = xpath.split('/') 

41 for index, part in enumerate(path_parts): 

42 if part.find(":") != -1: 

43 q_parts = part.split(':') 

44 if len(q_parts) != 2: 

45 raise IndexError("Unable to parse XPath string: {} with QName: {}".format(xpath, part)) 

46 

47 expanded_path = XPATH_PATH_TEMPLATE.replace('LOCAL_NAME', q_parts[1]) 

48 expanded_path = expanded_path.replace('NAMESPACE', namespaces[q_parts[0]]) 

49 path_parts[index] = expanded_path 

50 

51 return '/'.join(path_parts) 

52 

53def xpath_find(dom, xpath): 

54 return dom.findall(xpath, constants.XmlNamespaces.namespaces) 

55 

56def serialize_node_children(node): 

57 

58 doc = "" 

59 for child in node.iter(): 

60 if is_element_node(child): 

61 estring = ET.tostring(child) 

62 doc += estring if isinstance(estring, str) else estring.decode() 

63 

64 return doc if doc else None 

65 

66def is_element_node(node): 

67 return hasattr(node, 'tag') 

68 

69def find_element_text(node): 

70 

71 for child in node.iter(): 

72 if child.text: 

73 return child.text