[73] | 1 | import json
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| 2 | from typing import List, Dict
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| 3 | import unittest
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| 4 | from unittest.mock import Mock
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| 5 |
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| 6 | from pyson.ObjectMapper import ObjectMapper
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| 7 | from unitpy.GeneralTests import GeneralTests
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| 8 |
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| 9 | from geniusweb.actions.EndNegotiation import EndNegotiation
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| 10 | from geniusweb.actions.PartyId import PartyId
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| 11 | from geniusweb.actions.Vote import Vote
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| 12 | from geniusweb.actions.Votes import Votes
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| 13 | from geniusweb.inform.OptIn import OptIn
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| 14 | from geniusweb.issuevalue.Bid import Bid
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| 15 | from geniusweb.issuevalue.DiscreteValue import DiscreteValue
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| 16 | from geniusweb.protocol.ProtocolException import ProtocolException
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| 17 | from geniusweb.protocol.session.mopac.PartyStates import PartyStates
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| 18 | from geniusweb.protocol.session.mopac.phase.OfferPhase import OfferPhase
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| 19 | from geniusweb.protocol.session.mopac.phase.OptInPhase import OptInPhase
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| 20 | from geniusweb.protocol.session.mopac.phase.Phase import Phase, PHASE_MINTIME
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| 21 | from geniusweb.voting.votingevaluators.LargestAgreement import LargestAgreement
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| 22 | from geniusweb.voting.votingevaluators.LargestAgreementsLoop import LargestAgreementsLoop
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| 23 |
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| 24 |
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| 25 | class OptInPhaseTest(unittest.TestCase, GeneralTests[OptInPhase]):
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| 26 | '''
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| 27 | We also test defaultPhase here.
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| 28 | '''
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| 29 | jackson = ObjectMapper()
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| 30 |
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| 31 | DEADLINE = 10
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| 32 | party1 = PartyId("party1")
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| 33 | party2 = PartyId("party2")
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| 34 | party3 = PartyId("party3")
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| 35 |
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| 36 |
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| 37 | evaluator = LargestAgreement()
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| 38 | evaluator2 = LargestAgreementsLoop()
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| 39 |
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| 40 | # just a test bid
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| 41 | bid = Bid({"issue": DiscreteValue("yes")})
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| 42 | vote = Vote(party1, bid, 2, 3)
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| 43 | votes = Votes(party1, set([vote]))
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| 44 |
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| 45 | prevVotes = [votes]
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| 46 |
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| 47 | serialized = "{\"OptInPhase\":{\"votes\":[],\"partyStates\":{\"powers\":{\"party2\":3,\"party1\":2,\"party3\":3},\"notYetActed\":[\"party2\",\"party1\",\"party3\"],\"actions\":[],\"agreements\":{},\"walkedAway\":[],\"exceptions\":{}},\"deadline\":10,\"evaluator\":{\"LargestAgreement\":{}}}}"
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| 48 |
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| 49 | def setUp(self) :
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| 50 | self.powers:Dict[PartyId, int] = {}
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| 51 | self.powers[self.party1]= 2
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| 52 | self.powers[self.party2]= 3
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| 53 | self.states2 = PartyStates(self.powers)
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| 54 | self.powers[self.party3]=3
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| 55 | self.states = PartyStates(self.powers)
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| 56 |
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| 57 | self.phase = OptInPhase(self.prevVotes, self.states, self.DEADLINE, self.evaluator)
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| 58 |
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| 59 | # in these phases we just don't set prevPhase.
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| 60 | # this to avoid serialization troubles.
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| 61 | self.phase1 = OptInPhase([], self.states, 10, self.evaluator)
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| 62 | self.phase1a = OptInPhase([], self.states, 10, self.evaluator)
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| 63 | self.phase2 = OptInPhase([], self.states2, 10, self.evaluator)
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| 64 | self.phase3 = OptInPhase([], self.states, 20, self.evaluator)
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| 65 | self.phase4 = OptInPhase([], self.states, 10, self.evaluator2)
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| 66 |
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| 67 | def getGeneralTestData(self)->List[List[OptInPhase]]:
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| 68 | return [[self.phase1, self.phase1a],
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| 69 | [self.phase2], [self.phase3],
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| 70 | [self.phase4]]
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| 71 |
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| 72 |
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| 73 | def getGeneralTestStrings(self) ->List[str]:
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| 74 | return [
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| 75 | "OptInPhase.*PartyStates.*party., party., party..*\\[\\],Agreements.*\\[\\],\\{\\}.*],10,LargestAgreement.*",
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| 76 | "OptInPhase.*PartyStates.*party., party.*\\[\\],Agreements.*\\[\\],\\{\\}.*],10,LargestAgreement.*",
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| 77 | "OptInPhase.*PartyStates.*party., party., party..*\\[\\],Agreements.*\\[\\],\\{\\}.*],20,LargestAgreement.*",
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| 78 | "OptInPhase.*PartyStates.*party., party., party..*\\[\\],Agreements.*\\[\\],\\{\\}.*],10,LargestAgreementsLoop.*"]
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| 79 |
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| 80 |
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| 81 | def testsmokeTest(self):
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| 82 | pass
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| 83 |
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| 84 | def testInitState(self):
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| 85 | self.assertEqual(3, len(self.phase.getPartyStates().getNotYetActed()))
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| 86 |
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| 87 | def testInform(self) :
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| 88 | # when(prevPhase.getVotes()).thenReturn(Arrays.asList(votes));
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| 89 | self.assertEqual(OptIn([self.votes]), self.phase.getInform())
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| 90 |
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| 91 | def testisFinalTest(self):
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| 92 | self.assertFalse(self.phase.isFinal(1))
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| 93 | self.assertTrue(self.phase.isFinal(10))
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| 94 |
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| 95 | def testisFinalTestActorNotYetActed(self):
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| 96 | actedstate = Mock(PartyStates)
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| 97 | actedstate.getNotYetActed=Mock(return_value=set([self.party1]))
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| 98 | testphase = OfferPhase(actedstate, 10, self.evaluator)
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| 99 | self.assertFalse(testphase.isFinal(1))
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| 100 |
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| 101 | def testisFinalTestAllActorsActed(self):
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| 102 | actedstate = Mock(PartyStates)
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| 103 | actedstate.getNotYetActed=Mock(return_value=set([]))
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| 104 | testphase = OfferPhase(actedstate, 10, self.evaluator)
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| 105 | self.assertTrue(testphase.isFinal(1))
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| 106 |
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| 107 | def testcheckIncorrectActorTest(self) :
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| 108 | self.assertRaises(ProtocolException,
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| 109 | lambda:self.phase._checkAction(self.party1, EndNegotiation(self.party2), 1))
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| 110 |
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| 111 | def testcheckNotAllowedActionTest(self) :
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| 112 | self.assertRaises(ProtocolException, lambda:self.phase._checkAction(self.party1, Votes(self.party2, set([])), 1))
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| 113 |
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| 114 | def testFinish(self):
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| 115 | ph = self.phase.finish()
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| 116 | self.assertEqual(0,len(ph.getPartyStates().getNotYetActed()))
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| 117 | self.assertEqual(3, len(ph.getPartyStates().getExceptions()))
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| 118 | self.assertEqual(0,len(self.phase.getPartyStates().getAgreements().getMap()))
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| 119 |
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| 120 | def testNextWrong(self):
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| 121 | # state is not final, should not work
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| 122 | self.assertRaises(ValueError, lambda:self.phase.next(1, 1000))
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| 123 |
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| 124 | def testNextNoParties(self) :
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| 125 | ph = self.phase.finish()
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| 126 | # no parties are left now, all failed
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| 127 | # but this is not part of the next() check.
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| 128 | next = ph.next(1, 1000)
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| 129 | self.assertTrue(isinstance(next, OfferPhase))
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| 130 | # no remaining parties, since finish kicked all
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| 131 | self.assertEqual(0, len(next.getPartyStates().getNotYetActed()))
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| 132 |
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| 133 | def testAllowed(self):
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| 134 | # when(prevPhase.getVotes()).thenReturn(Arrays.asList(votes));
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| 135 | self.phase.With(self.party1, self.votes, 1)
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| 136 |
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| 137 | def testAllowedNarrowingVote(self):
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| 138 | # the previous vote was maxPower=3,
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| 139 | # so this is an illegal narrowing of the previous vote
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| 140 | newVote = Vote(self.party1, self.bid, 2, 2)
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| 141 | newVotes = Votes(self.party1, set([newVote]))
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| 142 |
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| 143 | # when(prevPhase.getVotes()).thenReturn(Arrays.asList(votes));
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| 144 |
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| 145 | # check that party1 was kicked
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| 146 | newphase = self.phase.With(self.party1, newVotes, 1)
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| 147 | self.assertTrue(
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| 148 | self.party1 in newphase.getPartyStates().getExceptions())
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| 149 |
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| 150 | def testNextTooShortDuration(self) :
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| 151 | self.assertRaises(ValueError,
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| 152 | lambda:self.phase.next(1, PHASE_MINTIME - 1))
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| 153 |
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| 154 |
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| 155 | def testNextNotFinished(self):
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| 156 | self.assertRaises(ValueError,
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| 157 | lambda:self.phase.next(1, PHASE_MINTIME + 1))
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| 158 |
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| 159 | def testNext(self):
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| 160 | self.assertRaises(ValueError,
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| 161 | lambda:self.phase.next(11, PHASE_MINTIME + 1))
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| 162 |
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| 163 | def testDeserialize(self):
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| 164 | obj = self.jackson.parse(json.loads(self.serialized), Phase)
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| 165 | print(obj)
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| 166 | self.assertEqual(self.phase1, obj)
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| 167 |
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| 168 | def testSerialize(self):
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| 169 | jsonobj = self.jackson.toJson(self.phase1)
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| 170 | print(jsonobj);
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| 171 | #FIXME how can we test this. The order of the notYetActed set is randomizing
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| 172 | #self.assertEqual(json.loads(self.serialized), jsonobj)
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| 173 |
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