444 lines
18 KiB
Python
444 lines
18 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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import zlib
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import base64
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import gzip
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from saml2 import utils, saml, samlp, md, make_instance
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from saml2.utils import do_attribute_statement
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from saml2.sigver import make_temp
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from saml2.saml import Attribute, NAME_FORMAT_URI, AttributeValue
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from py.test import raises
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SUCCESS_STATUS = """<?xml version=\'1.0\' encoding=\'UTF-8\'?>
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<ns0:Status xmlns:ns0="urn:oasis:names:tc:SAML:2.0:protocol"><ns0:StatusCode Value="urn:oasis:names:tc:SAML:2.0:status:Success" /></ns0:Status>"""
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ERROR_STATUS = """<?xml version='1.0' encoding='UTF-8'?>
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<ns0:Status xmlns:ns0="urn:oasis:names:tc:SAML:2.0:protocol"><ns0:StatusCode Value="urn:oasis:names:tc:SAML:2.0:status:Responder"><ns0:StatusCode Value="urn:oasis:names:tc:SAML:2.0:status:UnknownPrincipal" /></ns0:StatusCode><ns0:StatusMessage>Error resolving principal</ns0:StatusMessage></ns0:Status>"""
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def _eq(l1,l2):
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return set(l1) == set(l2)
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def _oeq(l1,l2):
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if len(l1) != len(l2):
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print "Different number of items"
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return False
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for item in l1:
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if item not in l2:
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print "%s not in l2" % (item,)
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for ite in l2:
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print "\t%s" % (ite,)
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return False
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return True
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def test_inflate_then_deflate():
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str = """Selma Lagerlöf (1858-1940) was born in Östra Emterwik, Värmland,
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Sweden. She was brought up on Mårbacka, the family estate, which she did
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not leave until 1881, when she went to a teachers' college at Stockholm"""
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interm = utils.deflate_and_base64_encode(str)
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bis = utils.decode_base64_and_inflate(interm)
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assert bis == str
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def test_status_success():
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stat = utils.args2dict(
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status_code=utils.args2dict(value=samlp.STATUS_SUCCESS))
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status = make_instance( samlp.Status, stat)
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status_text = "%s" % status
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assert status_text == SUCCESS_STATUS
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assert status.status_code.value == samlp.STATUS_SUCCESS
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def test_success_status():
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stat = utils.success_status_factory()
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status = make_instance(samlp.Status, stat)
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status_text = "%s" % status
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assert status_text == SUCCESS_STATUS
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assert status.status_code.value == samlp.STATUS_SUCCESS
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def test_error_status():
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stat = utils.args2dict(
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status_message=utils.args2dict("Error resolving principal"),
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status_code=utils.args2dict(
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value=samlp.STATUS_RESPONDER,
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status_code=utils.args2dict(
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value=samlp.STATUS_UNKNOWN_PRINCIPAL)))
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status_text = "%s" % make_instance( samlp.Status, stat )
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print status_text
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assert status_text == ERROR_STATUS
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def test_status_from_exception():
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e = utils.UnknownPrincipal("Error resolving principal")
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stat = utils.status_from_exception_factory(e)
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print stat
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status_text = "%s" % make_instance( samlp.Status, stat )
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print status_text
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assert status_text == ERROR_STATUS
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def test_attribute_sn():
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attr = utils.do_attributes({"surName":"Jeter"})
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assert len(attr) == 1
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print attr
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inst = make_instance(saml.Attribute, attr[0])
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print inst
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assert inst.name == "surName"
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assert len(inst.attribute_value) == 1
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av = inst.attribute_value[0]
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assert av.text == "Jeter"
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assert av.type == "xs:string"
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def test_attribute_age():
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attr = utils.do_attributes({"age":37})
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assert len(attr) == 1
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inst = make_instance(saml.Attribute, attr[0])
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print inst
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assert inst.name == "age"
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assert len(inst.attribute_value) == 1
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av = inst.attribute_value[0]
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assert av.text == "37"
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assert av.type == "xs:integer"
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def test_attribute_onoff():
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attr = utils.do_attributes({"onoff":False})
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assert len(attr) == 1
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inst = make_instance(saml.Attribute, attr[0])
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print inst
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assert inst.name == "onoff"
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assert len(inst.attribute_value) == 1
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av = inst.attribute_value[0]
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assert av.text == "false"
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assert av.type == "xs:boolean"
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def test_attribute_base64():
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attr = utils.do_attributes({"name":"Selma Lagerlöf"})
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assert len(attr) == 1
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inst = make_instance(saml.Attribute, attr[0], True)
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print inst
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assert inst.name == "name"
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assert len(inst.attribute_value) == 1
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av = inst.attribute_value[0]
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assert av.type == "xs:base64Binary"
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assert av.text.strip() == "U2VsbWEgTGFnZXJsw7Zm"
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def test_attribute_statement():
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astat = do_attribute_statement({"surName":"Jeter",
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"givenName":"Derek"})
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print astat
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statement = make_instance(saml.AttributeStatement,astat)
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print statement
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assert statement.keyswv() == ["attribute"]
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assert len(statement.attribute) == 2
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attr0 = statement.attribute[0]
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assert _eq(attr0.keyswv(), ["name","attribute_value"])
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assert len(attr0.attribute_value) == 1
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attr1 = statement.attribute[1]
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assert _eq(attr1.keyswv(), ["name","attribute_value"])
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assert len(attr1.attribute_value) == 1
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if attr0.name == "givenName":
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assert attr0.attribute_value[0].text == "Derek"
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assert attr1.name == "surName"
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assert attr1.attribute_value[0].text == "Jeter"
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else:
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assert attr0.name == "surName"
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assert attr0.attribute_value[0].text == "Jeter"
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assert attr1.name == "givenName"
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assert attr1.attribute_value[0].text == "Derek"
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def test_audience():
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aud_restr = make_instance( saml.AudienceRestriction,
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utils.args2dict(
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audience=utils.args2dict("urn:foo:bar")))
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assert aud_restr.keyswv() == ["audience"]
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assert aud_restr.audience.text == "urn:foo:bar"
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def test_conditions():
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conds_dict = utils.args2dict(
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not_before="2009-10-30T07:58:10.852Z",
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not_on_or_after="2009-10-30T08:03:10.852Z",
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audience_restriction=utils.args2dict(
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audience=utils.args2dict("urn:foo:bar")))
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conditions = make_instance(saml.Conditions, conds_dict)
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assert _eq(conditions.keyswv(), ["not_before", "not_on_or_after",
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"audience_restriction"])
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assert conditions.not_before == "2009-10-30T07:58:10.852Z"
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assert conditions.not_on_or_after == "2009-10-30T08:03:10.852Z"
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assert conditions.audience_restriction[0].audience.text == "urn:foo:bar"
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def test_value_1():
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#FriendlyName="givenName" Name="urn:oid:2.5.4.42"
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# NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"
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adict = utils.args2dict(name="urn:oid:2.5.4.42",
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name_format=NAME_FORMAT_URI)
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attribute = make_instance(saml.Attribute, adict)
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assert _eq(attribute.keyswv(),["name","name_format"])
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assert attribute.name == "urn:oid:2.5.4.42"
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assert attribute.name_format == saml.NAME_FORMAT_URI
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def test_value_2():
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adict = utils.args2dict(name="urn:oid:2.5.4.42",
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name_format=NAME_FORMAT_URI,
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friendly_name="givenName")
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attribute = make_instance(saml.Attribute, adict)
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assert _eq(attribute.keyswv(),["name","name_format","friendly_name"])
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assert attribute.name == "urn:oid:2.5.4.42"
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assert attribute.name_format == NAME_FORMAT_URI
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assert attribute.friendly_name == "givenName"
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def test_value_3():
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adict = utils.args2dict(attribute_value="Derek",
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name="urn:oid:2.5.4.42",
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name_format=NAME_FORMAT_URI,
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friendly_name="givenName")
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attribute = make_instance(saml.Attribute, adict)
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assert _eq(attribute.keyswv(),["name", "name_format",
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"friendly_name", "attribute_value"])
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assert attribute.name == "urn:oid:2.5.4.42"
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assert attribute.name_format == NAME_FORMAT_URI
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assert attribute.friendly_name == "givenName"
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assert len(attribute.attribute_value) == 1
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assert attribute.attribute_value[0].text == "Derek"
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def test_value_4():
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adict = utils.args2dict(attribute_value="Derek",
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friendly_name="givenName")
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attribute = make_instance(saml.Attribute, adict)
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assert _eq(attribute.keyswv(),["friendly_name", "attribute_value"])
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assert attribute.friendly_name == "givenName"
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assert len(attribute.attribute_value) == 1
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assert attribute.attribute_value[0].text == "Derek"
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def test_do_attribute_statement_0():
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astat = do_attribute_statement({"vo_attr":"foobar"})
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statement = make_instance(saml.AttributeStatement,astat)
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assert statement.keyswv() == ["attribute"]
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assert len(statement.attribute) == 1
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attr0 = statement.attribute[0]
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assert _eq(attr0.keyswv(), ["name","attribute_value"])
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assert attr0.name == "vo_attr"
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assert len(attr0.attribute_value) == 1
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assert attr0.attribute_value[0].text == "foobar"
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def test_do_attribute_statement():
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astat = do_attribute_statement({"surName":"Jeter",
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"givenName":["Derek","Sanderson"]})
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statement = make_instance(saml.AttributeStatement, astat)
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assert statement.keyswv() == ["attribute"]
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assert len(statement.attribute) == 2
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attr0 = statement.attribute[0]
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assert _eq(attr0.keyswv(), ["name","attribute_value"])
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attr1 = statement.attribute[1]
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assert _eq(attr1.keyswv(), ["name","attribute_value"])
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if attr0.name == "givenName":
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assert len(attr0.attribute_value) == 2
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assert _eq([av.text for av in attr0.attribute_value],
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["Derek","Sanderson"])
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assert attr1.name == "surName"
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assert attr1.attribute_value[0].text == "Jeter"
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assert len(attr1.attribute_value) == 1
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else:
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assert attr0.name == "surName"
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assert attr0.attribute_value[0].text == "Jeter"
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assert len(attr0.attribute_value) == 1
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assert attr1.name == "givenName"
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assert len(attr1.attribute_value) == 2
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assert _eq([av.text for av in attr1.attribute_value],
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["Derek","Sanderson"])
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def test_do_attribute_statement_multi():
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astat = do_attribute_statement(
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{( "urn:oid:1.3.6.1.4.1.5923.1.1.1.7",
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"urn:oasis:names:tc:SAML:2.0:attrname-format:uri",
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"eduPersonEntitlement"):"Jeter"})
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statement = make_instance(saml.AttributeStatement,astat)
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assert statement.keyswv() == ["attribute"]
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assert len(statement.attribute)
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assert _eq(statement.attribute[0].keyswv(),
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["name","name_format","friendly_name","attribute_value"])
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attribute = statement.attribute[0]
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assert attribute.name == "urn:oid:1.3.6.1.4.1.5923.1.1.1.7"
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assert attribute.name_format == (
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"urn:oasis:names:tc:SAML:2.0:attrname-format:uri")
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assert attribute.friendly_name == "eduPersonEntitlement"
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def test_subject():
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adict = utils.args2dict("_aaa", name_id=saml.NAMEID_FORMAT_TRANSIENT)
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subject = make_instance(saml.Subject, adict)
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assert _eq(subject.keyswv(),["text", "name_id"])
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assert subject.text == "_aaa"
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assert subject.name_id.text == saml.NAMEID_FORMAT_TRANSIENT
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def test_parse_attribute_map():
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(forward, backward) = utils.parse_attribute_map(["attribute.map"])
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assert _eq(forward.keys(), backward.values())
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assert _eq(forward.values(), backward.keys())
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print forward.keys()
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assert _oeq(forward.keys(), [
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('urn:oid:1.3.6.1.4.1.5923.1.1.1.7', NAME_FORMAT_URI),
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('urn:oid:0.9.2342.19200300.100.1.1', NAME_FORMAT_URI),
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('urn:oid:1.3.6.1.4.1.5923.1.1.1.1', NAME_FORMAT_URI),
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('urn:oid:2.5.4.42', NAME_FORMAT_URI),
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('urn:oid:2.5.4.4', NAME_FORMAT_URI),
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('urn:oid:0.9.2342.19200300.100.1.3', NAME_FORMAT_URI),
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('urn:oid:2.5.4.12', NAME_FORMAT_URI)])
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assert _eq(forward.keys(), [
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('urn:oid:1.3.6.1.4.1.5923.1.1.1.7', NAME_FORMAT_URI),
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('urn:oid:0.9.2342.19200300.100.1.1', NAME_FORMAT_URI),
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('urn:oid:1.3.6.1.4.1.5923.1.1.1.1', NAME_FORMAT_URI),
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('urn:oid:2.5.4.42', NAME_FORMAT_URI),
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('urn:oid:2.5.4.4', NAME_FORMAT_URI),
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('urn:oid:0.9.2342.19200300.100.1.3', NAME_FORMAT_URI),
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('urn:oid:2.5.4.12', NAME_FORMAT_URI)])
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assert _eq(backward.keys(),["surName","givenName","title","uid","mail",
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"eduPersonAffiliation",
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"eduPersonEntitlement"])
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def test_identity_attribute_0():
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(forward, backward) = utils.parse_attribute_map(["attribute.map"])
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a = Attribute(name="urn:oid:2.5.4.4", name_format=NAME_FORMAT_URI,
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friendly_name="surName")
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assert utils.identity_attribute("name",a,forward) == "urn:oid:2.5.4.4"
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assert utils.identity_attribute("friendly",a,forward) == "surName"
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def test_identity_attribute_1():
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(forward, backward) = utils.parse_attribute_map(["attribute.map"])
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a = Attribute(name="urn:oid:2.5.4.4", name_format=NAME_FORMAT_URI)
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assert utils.identity_attribute("name",a,forward) == "urn:oid:2.5.4.4"
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assert utils.identity_attribute("friendly",a,forward) == "surName"
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def test_identity_attribute_2():
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(forward, backward) = utils.parse_attribute_map(["attribute.map"])
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a = Attribute(name="urn:oid:2.5.4.5", name_format=NAME_FORMAT_URI)
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assert utils.identity_attribute("name",a,forward) == "urn:oid:2.5.4.5"
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# if there would be a map it would be serialNumber
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assert utils.identity_attribute("friendly",a,forward) == "urn:oid:2.5.4.5"
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def test_identity_attribute_3():
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a = Attribute(name="urn:oid:2.5.4.5", name_format=NAME_FORMAT_URI)
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assert utils.identity_attribute("name",a) == "urn:oid:2.5.4.5"
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# if there would be a map it would be serialNumber
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assert utils.identity_attribute("friendly",a) == "urn:oid:2.5.4.5"
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def test_identity_attribute_4():
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a = Attribute(name="urn:oid:2.5.4.5", name_format=NAME_FORMAT_URI,
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friendly_name="serialNumber")
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assert utils.identity_attribute("name",a) == "urn:oid:2.5.4.5"
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# if there would be a map it would be serialNumber
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assert utils.identity_attribute("friendly",a) == "serialNumber"
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def _givenName(a):
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assert a["name"] == "urn:oid:2.5.4.42"
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assert a["friendly_name"] == "givenName"
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assert len(a["attribute_value"]) == 1
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assert a["attribute_value"] == [{"text":"Derek"}]
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def _surName(a):
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assert a["name"] == "urn:oid:2.5.4.4"
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assert a["friendly_name"] == "surName"
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assert len(a["attribute_value"]) == 1
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assert a["attribute_value"] == [{"text":"Jeter"}]
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def test_nameformat_email():
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assert utils.valid_email("foo@example.com")
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assert utils.valid_email("a@b.com")
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assert utils.valid_email("a@b.se")
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assert utils.valid_email("john@doe@johndoe.com") == False
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def test_args2dict():
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n = utils.args2dict("foo", name_qualifier="urn:mace:example.com:nq")
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assert _eq(n.keys(), ["text","name_qualifier"])
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assert n["text"] == "foo"
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assert n["name_qualifier"] == "urn:mace:example.com:nq"
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def test_attribute():
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a = utils.args2dict(friendly_name="eduPersonScopedAffiliation",
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name="urn:oid:1.3.6.1.4.1.5923.1.1.1.9",
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name_format="urn:oasis:names:tc:SAML:2.0:attrname-format:uri")
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assert _eq(a.keys(), ["friendly_name","name", "name_format"])
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a = utils.args2dict(friendly_name="eduPersonScopedAffiliation",
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name="urn:oid:1.3.6.1.4.1.5923.1.1.1.9",
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name_format="urn:oasis:names:tc:SAML:2.0:attrname-format:uri",
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attribute_value=utils.args2dict("member@example.com"))
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assert _eq(a.keys(), ["friendly_name","name", "name_format",
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"attribute_value"])
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def test_attribute_statement():
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a = utils.args2dict(
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attribute=[
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utils.args2dict(attribute_value="Derek",
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friendly_name="givenName"),
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utils.args2dict(attribute_value="Jeter",
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friendly_name="surName"),
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])
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assert a.keys() == ["attribute"]
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assert len(a["attribute"]) == 2
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def test_subject_confirmation_data():
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s = utils.args2dict(
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in_response_to="_12345678",
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not_before="2010-02-11T07:30:00Z",
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not_on_or_after="2010-02-11T07:35:00Z",
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recipient="http://example.com/sp/",
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address="192.168.0.10")
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assert _eq(s.keys(),["in_response_to","not_before","not_on_or_after",
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"recipient", "address"])
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def test_subject_confirmation():
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s = utils.args2dict(
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method="urn:oasis:names:tc:SAML:2.0:profiles:SSO:browser",
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base_id="1234",
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name_id="abcd",
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subject_confirmation_data=utils.args2dict(
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in_response_to="_1234567890",
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recipient="http://example.com/sp/"))
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assert _eq(s.keys(),
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["method","base_id","name_id","subject_confirmation_data"])
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assert s["method"] == "urn:oasis:names:tc:SAML:2.0:profiles:SSO:browser"
|
|
|
|
|
|
def test_authn_context_class_ref():
|
|
a = utils.args2dict(
|
|
"urn:oasis:names:tc:SAML:2.0:ac:classes:unspecified")
|
|
assert a.keys() == ["text"]
|
|
assert a["text"] == "urn:oasis:names:tc:SAML:2.0:ac:classes:unspecified"
|
|
|
|
def test_authn_context():
|
|
accr = utils.args2dict(
|
|
"urn:oasis:names:tc:SAML:2.0:ac:classes:unspecified")
|
|
a = utils.args2dict(authn_context_class_ref=accr)
|
|
|
|
assert a.keys() == ["authn_context_class_ref"]
|
|
|
|
def test_authn_statement():
|
|
accr = utils.args2dict(
|
|
"urn:oasis:names:tc:SAML:2.0:ac:classes:unspecified")
|
|
ac = utils.args2dict(authn_context_class_ref=accr)
|
|
a = utils.args2dict(
|
|
authn_instant="2010-03-10T12:33:00Z",
|
|
session_index="_12345",
|
|
session_not_on_or_after="2010-03-11T12:00:00Z",
|
|
authn_context=ac
|
|
)
|