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Viewing changes to Imaginary/imagination/test/test_actions.py

  • Committer: exarkun
  • Date: 2006-02-26 02:37:39 UTC
  • Revision ID: svn-v4:866e43f7-fbfc-0310-8f2a-ec88d1da2979:trunk:4991
Merge move-pottery-to-trunk

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Imaginary/imagination/test/test_actions.py
 
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from zope.interface import implements
 
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from twisted.trial import unittest
 
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from twisted.internet import defer
 
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from imagination import actions, errors, simulacrum, iimagination, containment
 
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from imagination.text import english
 
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from imagination.templates import basic
 
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from imagination.facets import Facet
 
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def getTestUI(actor, SELECTION):
 
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    class TestUI(Facet):
 
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        implements(iimagination.IUI)
 
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        def presentMenu(self, list, typename=None):
 
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            self.typename = typename
 
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            self.list = list
 
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            return defer.succeed(SELECTION)
 
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    return TestUI(actor)
 
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class TestAction:
 
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    didPreAction = 0
 
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    didPostAction = 0
 
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    didAction = 0
 
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    def preAction(self):
 
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        self.didPreAction += 1
 
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        return self.parentClass.preAction(self)
 
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    def postAction(self, result):
 
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        self.didPostAction += 1
 
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        return self.parentClass.postAction(self, result)
 
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    def doAction(self):
 
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        self.didAction += 1
 
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        return self
 
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class NoTargetTestAction(TestAction, actions.NoTargetAction):
 
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    parentClass = actions.NoTargetAction
 
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    def __init__(self, player, text, *a, **kw):
 
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        actions.NoTargetAction.__init__(self, player, *a, **kw)
 
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        self.initText = text
 
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class TargetTestAction(TestAction, actions.TargetAction):
 
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    parentClass = actions.TargetAction
 
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    def __init__(self, player, targetName):
 
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        actions.TargetAction.__init__(self, player, targetName)
 
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class ToolTargetTestAction(TestAction, actions.ToolAction):
 
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    parentClass = actions.ToolAction
 
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    def __init__(self, player, targetName, toolName=None):
 
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        actions.ToolAction.__init__(self, player, targetName, toolName)
 
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class TestParser(english.Subparser):
 
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    def parse_test(self, player, text):
 
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        return [NoTargetTestAction(player, text)]
 
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    simpleTargetParsers = {'target': TargetTestAction}
 
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    simpleToolParsers = {'throw': ToolTargetTestAction}
 
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class TestActionTarget(Facet):
 
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    implements(ITargetTestActionTarget)
 
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class TargetTestActionTarget(Facet):
 
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    implements(ITargetTestActionTarget)
 
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class TargetTestActionActor(Facet):
 
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    implements(ITargetTestActionActor)
 
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class ToolTargetTestActionActor(Facet):
 
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    implements(IToolTargetTestActionActor)
 
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class ToolTargetTestActionTarget(Facet):
 
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    implements(IToolTargetTestActionTarget)
 
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class ToolTargetTestActionTool(Facet):
 
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    implements(IToolTargetTestActionTool)
 
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Ball = basic.Thing[
 
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    # simulacrum.ICollector: containment.Container,
 
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    ITargetTestActionTarget: TestActionTarget,
 
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    ]
 
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class ActionTests(unittest.TestCase):
 
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    def setUp(self):
 
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        self.parserEngine = english.VerbParserEngine()
 
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        self.parserEngine.registerSubparser(TestParser())
 
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        self.actor = basic.Actor[
 
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            INoTargetTestActionActor: Facet,
 
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            ITargetTestActionActor: TargetTestActionActor,
 
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            IToolTargetTestActionActor: ToolTargetTestActionActor
 
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            ].new()
 
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        self.ball1 = Ball[
 
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                IToolTargetTestActionTool: ToolTargetTestActionTool
 
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                ].fill(english.INoun, name='ball').new()
 
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        bob = basic.Actor[
 
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            IToolTargetTestActionTarget: ToolTargetTestActionTarget
 
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            ].fill(english.INoun, name='bob').new()
 
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        simulacrum.ICollector(self.actor).grab(bob)
 
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        simulacrum.ICollector(self.actor).grab(self.ball1)
 
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        parsing = english.IThinker(self.actor)
 
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        parsing.parseToActions = self.parserEngine.parseToActions
 
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        self.parse = parsing.parse
 
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class SimpleActions(ActionTests):
 
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    def testNoTargetAction(self):
 
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        action = self.parse("test")
 
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        self.failUnless(isinstance(action, NoTargetTestAction))
 
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        self.assertEquals(action.didPreAction, 1)
 
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        self.assertEquals(action.didAction, 1)
 
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        self.assertEquals(action.didPostAction, 1)
 
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        self.assertIdentical(action.actor, INoTargetTestActionActor(self.actor))
 
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        self.assertEquals(action.initText, "")
 
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    def testTargetAction(self):
 
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        action = self.parse('target ball')
 
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        self.failUnless(isinstance(action, TargetTestAction))
 
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        self.assertEquals(action.didPreAction, 1)
 
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        self.assertEquals(action.didAction, 1)
 
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        self.assertEquals(action.didPostAction, 1)
 
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        self.assertIdentical(action.actor, ITargetTestActionActor(self.actor))
 
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        self.assertEquals(action.targetName, "ball")
 
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    def testFailingTargetAction(self):
 
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        self.assertRaises(errors.ActionRefused, self.parse, 'target foo')
 
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        # self.parse('target foo')
 
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    def testToolTargetAction(self):
 
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        action = self.parse('throw ball at bob')
 
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class Ambiguity(ActionTests):
 
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    def setUp(self):
 
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        ActionTests.setUp(self)
 
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        self.ball2 = Ball[
 
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            IToolTargetTestActionTool: ToolTargetTestActionTool
 
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            ].fill(english.INoun, name='ball').new()
 
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        simulacrum.ICollector(self.actor).grab(self.ball2)
 
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    def testAmbiguousTarget(self):
 
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        testui = getTestUI(self.actor, 0)
 
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        self.actor[iimagination.IUI] = testui
 
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        action = self.parse('target ball')
 
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        self.failUnless(isinstance(action, defer.Deferred))
 
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        self.assertEquals(testui.typename, 'Target')
 
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        promptBalls = testui.list[:]
 
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        balls = [ITargetTestActionTarget(self.ball1), ITargetTestActionTarget(self.ball2)]
 
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        self.assertEquals(promptBalls, balls)
 
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        action = unittest.deferredResult(action)
 
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        self.failUnless(isinstance(action, TargetTestAction))
 
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        self.assertEquals(action.didPreAction, 1)
 
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        self.assertEquals(action.didPostAction, 1)
 
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        self.assertEquals(action.didAction, 1)
 
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        self.assertIdentical(action.actor, ITargetTestActionActor(self.actor))
 
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        self.assertIdentical(action.target, ITargetTestActionTarget(promptBalls[0]))