diff -r 82f11024044a -r 932c358ece3e Orb/python/orb/lib.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Orb/python/orb/lib.py	Fri Apr 23 20:45:58 2010 +0100
@@ -0,0 +1,205 @@
+# Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved.
+# This component and the accompanying materials are made available under the terms of the License 
+# "Eclipse Public License v1.0" which accompanies this distribution, 
+# and is available at the URL "http://www.eclipse.org/legal/epl-v10.html".
+#
+# Initial Contributors:
+# Nokia Corporation - initial contribution.
+#
+# Contributors:
+#
+# Description:
+#
+import os
+import unittest
+import xml
+import re
+import sys
+from optparse import OptionParser
+from cStringIO import StringIO
+from xml.etree import ElementTree as etree
+
+nmtoken_regex = re.compile("[^a-zA-Z0-9_\.]")
+
+def scan(dir):
+    for root, _, files in os.walk(dir):
+        for fname in files:
+            yield os.path.join(root, fname) 
+            
+def xml_decl():
+    return """<?xml version="1.0" encoding="UTF-8"?>"""
+    
+def doctype_identifier(doctype):
+    """
+    Return a doctype declaration string for a given doctype.
+    Understands DITA and cxxapiref DITA specialisation doctypes.
+    """
+    # DITA Doctype Identifiers (no specific version number in identifier means latest DITA DTD version)
+    if doctype == "map":
+        return """<!DOCTYPE map PUBLIC "-//OASIS//DTD DITA Map//EN" "map.dtd">"""
+    elif doctype == "topic":
+        return """<!DOCTYPE topic PUBLIC "-//OASIS//DTD DITA Topic//EN" "topic.dtd">"""
+    elif doctype == "task":
+        return """<!DOCTYPE task PUBLIC "-//OASIS//DTD DITA Task//EN" "task.dtd">"""
+    elif doctype == "reference":
+        return """<!DOCTYPE reference PUBLIC "-//OASIS//DTD DITA Reference//EN" "reference.dtd">"""
+    elif doctype == "glossary":
+        return """<!DOCTYPE glossary PUBLIC "-//OASIS//DTD DITA Glossary//EN" "glossary.dtd">"""
+    elif doctype == "concept":
+        return """<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">"""
+    elif doctype == "bookmap":
+        return """<!DOCTYPE bookmap PUBLIC "-//OASIS//DTD DITA BookMap//EN" "bookmap.dtd">""" 
+    # cxxapiref DITA specialisation Doctype Identifiers
+    elif doctype == "cxxUnion":
+        return """<!DOCTYPE cxxUnion PUBLIC "-//NOKIA//DTD DITA C++ API Union Reference Type v0.5.0//EN" "dtd/cxxUnion.dtd">"""   
+    elif doctype == "cxxStruct":
+        return """<!DOCTYPE cxxStruct PUBLIC "-//NOKIA//DTD DITA C++ API Struct Reference Type v0.5.0//EN" "dtd/cxxStruct.dtd">"""
+    elif doctype == "cxxPackage":
+        return """<!DOCTYPE cxxPackage PUBLIC "-//NOKIA//DTD DITA cxx API Package Reference Type v0.5.0//EN" "dtd/cxxPackage.dtd">"""
+    elif doctype == "cxxFile":
+        return """<!DOCTYPE cxxFile PUBLIC "-//NOKIA//DTD DITA C++ API File Reference Type v0.5.0//EN" "dtd/cxxFile.dtd">"""
+    elif doctype == "cxxClass":
+        return """<!DOCTYPE cxxClass PUBLIC "-//NOKIA//DTD DITA C++ API Class Reference Type v0.5.0//EN" "dtd/cxxClass.dtd">"""
+    elif doctype == "cxxAPIMap":
+        return """<!DOCTYPE cxxAPIMap PUBLIC "-//NOKIA//DTD DITA C++ API Map Reference Type v0.5.0//EN" "dtd/cxxAPIMap.dtd" >"""
+    else:
+        raise Exception('Unknown Doctype \"%s\"' % doctype)
+
+def get_valid_nmtoken(attribute_value):
+    new_value = attribute_value
+    matches = nmtoken_regex.findall(new_value)
+    for char in set(matches):
+        new_value = new_value.replace(char,"")
+    return new_value
+
+class XmlParser(object):
+    """
+    Simple class that reads an XML and returns its id
+
+    >>> xp = XmlParser()
+    >>> xp.parse(StringIO("<root id='rootid'>some content</root>"))
+    'rootid'
+    """
+    def parse(self, xmlfile):
+        try:
+            root = etree.parse(xmlfile).getroot()
+        except xml.parsers.expat.ExpatError, e:
+            sys.stderr.write("ERROR: %s could not be parse: %s\n" % (xmlfile, str(e)))
+            return ""
+        if 'id' not in root.attrib:
+            return ""
+        return root.attrib['id']
+
+def main(func, version):
+    usage = "usage: %prog <Path to the XML content>"
+    parser = OptionParser(usage, version='%prog ' + version)
+    (options, args) = parser.parse_args()
+    if len(args) < 1:
+        parser.print_help()
+        parser.error("Please supply the path to the XML content")
+    func(args[0])
+    
+######################################
+# Test code
+######################################
+
+class Testxml_decl(unittest.TestCase):
+    def testi_can_return_anxml_declaration(self):
+        self.assertEquals(xml_decl(), """<?xml version="1.0" encoding="UTF-8"?>""")
+    
+    
+class Testdoctype_identifier(unittest.TestCase):
+    
+    def test_i_raise_an_exception_for_an_unknown_doctype(self):
+        self.assertRaises(Exception, doctype_identifier, "invaliddoctype")
+        
+    def test_i_can_return_a_map_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("map"), """<!DOCTYPE map PUBLIC "-//OASIS//DTD DITA Map//EN" "map.dtd">""")
+        
+    def test_i_can_return_a_topic_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("topic"), """<!DOCTYPE topic PUBLIC "-//OASIS//DTD DITA Topic//EN" "topic.dtd">""")
+        
+    def test_i_can_return_a_task_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("task"), """<!DOCTYPE task PUBLIC "-//OASIS//DTD DITA Task//EN" "task.dtd">""")
+        
+    def test_i_can_return_a_reference_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("reference"), """<!DOCTYPE reference PUBLIC "-//OASIS//DTD DITA Reference//EN" "reference.dtd">""")
+        
+    def test_i_can_return_a_glossary_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("glossary"), """<!DOCTYPE glossary PUBLIC "-//OASIS//DTD DITA Glossary//EN" "glossary.dtd">""")
+        
+    def test_i_can_return_a_concept_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("concept"), """<!DOCTYPE concept PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">""")
+        
+    def test_i_can_return_a_bookmap_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("bookmap"), """<!DOCTYPE bookmap PUBLIC "-//OASIS//DTD DITA BookMap//EN" "bookmap.dtd">""")
+
+    def test_i_can_return_a_cxxUnion_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("cxxUnion"), """<!DOCTYPE cxxUnion PUBLIC "-//NOKIA//DTD DITA C++ API Union Reference Type v0.5.0//EN" "dtd/cxxUnion.dtd">""")
+    
+    def test_i_can_return_a_cxxStruct_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("cxxStruct"), """<!DOCTYPE cxxStruct PUBLIC "-//NOKIA//DTD DITA C++ API Struct Reference Type v0.5.0//EN" "dtd/cxxStruct.dtd">""")
+        
+    def test_i_can_return_a_cxxPackage_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("cxxPackage"), """<!DOCTYPE cxxPackage PUBLIC "-//NOKIA//DTD DITA cxx API Package Reference Type v0.5.0//EN" "dtd/cxxPackage.dtd">""")
+        
+    def test_i_can_return_a_cxxFile_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("cxxFile"), """<!DOCTYPE cxxFile PUBLIC "-//NOKIA//DTD DITA C++ API File Reference Type v0.5.0//EN" "dtd/cxxFile.dtd">""")
+        
+    def test_i_can_return_a_cxxClass_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("cxxClass"), """<!DOCTYPE cxxClass PUBLIC "-//NOKIA//DTD DITA C++ API Class Reference Type v0.5.0//EN" "dtd/cxxClass.dtd">""")
+        
+    def test_i_can_return_a_cxxAPIMap_doctype_identifier(self):        
+        self.assertEquals(doctype_identifier("cxxAPIMap"), """<!DOCTYPE cxxAPIMap PUBLIC "-//NOKIA//DTD DITA C++ API Map Reference Type v0.5.0//EN" "dtd/cxxAPIMap.dtd" >""")
+        
+                
+class Testget_valid_nmtoken(unittest.TestCase):
+    
+    def test_i_remove_non_alpha_numeric_characters(self):
+        input = "this is an alphanumeric string with non alpha numeric characters inside.()_+=-string0123456789"
+        expout = "thisisanalphanumericstringwithnonalphanumericcharactersinside._string0123456789"
+        output = get_valid_nmtoken(input)
+        self.assertEquals(output, expout)        
+        
+        
+class StubXmlParser(object):
+    def parse(self, path):
+        return "GUID-BED8A733-2ED7-31AD-A911-C1F4707C67F"
+
+
+class TestXmlParser(unittest.TestCase):
+    def test_i_issue_a_warning_and_continue_if_a_file_is_invalid(self):
+        xml = XmlParser()
+        try:
+            xml.parse(StringIO("<foo><bar</foo>"))
+        except Exception, e:
+            self.fail("I shouldn't have raised an exception. Exception was %s" % e) 
+
+    def test_i_issue_a_warning_and_continue_if_a_file_does_not_have_an_id(self):
+        xml = XmlParser()
+        try:
+            id = xml.parse(StringIO(brokencxxclass))
+        except Exception:
+            self.fail("I shouldn't have raised an exception")
+        self.assertTrue(id == "") 
+
+    def test_i_return_a_files_id(self):
+        xml = XmlParser()
+        id = xml.parse(StringIO(cxxclass))
+        self.assertTrue(id == "class_c_active_scheduler")
+        
+brokencxxclass = """<?xml version='1.0' encoding='UTF-8' standalone='no'?>
+<!DOCTYPE cxxClass PUBLIC "-//NOKIA//DTD DITA C++ API Class Reference Type v0.5.0//EN" "dtd/cxxClass.dtd" >
+<cxxClass>
+    <apiName>CActiveScheduler</apiName>
+    <shortdesc/>
+</cxxClass>
+"""
+
+cxxclass = """<?xml version='1.0' encoding='UTF-8' standalone='no'?>
+<!DOCTYPE cxxClass PUBLIC "-//NOKIA//DTD DITA C++ API Class Reference Type v0.5.0//EN" "dtd/cxxClass.dtd" >
+<cxxClass id="class_c_active_scheduler">
+    <apiName>CActiveScheduler</apiName>
+    <shortdesc/>
+</cxxClass>
+"""
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