# Copyright (C) 2006-2012 Mortal Coil Games
# See LICENSE for details.
"""
Test Filter Code   
"""

from twisted.trial.unittest import TestCase

from mv3d.reporter.event import Filter, FilterCondition


class FilterTest:
    """
    You need to add a docstring here ! 
    """
    def __init__(self):
        self.name = "something"
        self.age = 22



class Test_FilterCondition(TestCase):
    """
    You need to add a docstring here ! 
    """
    def test_constructor(self):
        """
        You need to add a docstring here ! 
        """
        t = FilterCondition()
        self.assertEqual(t.item, "")
        self.assertEqual(t.test, "")
        self.assertEqual(t.parameters, [])
        self.assertEqual(t.positive, 1)


    def test_addTest(self):
        """
        You need to add a docstring here ! 
        """
        t = FilterCondition()
        l = len(t.tests)
        t.addTest("SomeTest", 0)
        self.assertEqual(len(t.tests), l + 1)


    def test_Item(self):
        """
        You need to add a docstring here ! 
        """
        t = FilterCondition()
        ft = FilterTest()
        t.item = "name"
        t.test = "=="
        t.parameters.append("something")
        self.assertEqual(t._item(ft), "something")
        t.item = "age"
        self.assertEqual(t._item(ft), 22)


    def test_checkObject(self):
        """
        You need to add a docstring here ! 
        """
        t = FilterCondition()
        ft = FilterTest()
        t.item = "age"
        t.test = "=="
        t.parameters.append(22)
        self.failUnless(t.checkObject(ft))
        t.parameters[0] = 23
        self.failIf(t.checkObject(ft))



class Test_Filter(TestCase):
    """
    You need to add a docstring here ! 
    """
    def test_Constructor(self):
        """
        You need to add a docstring here ! 
        """
        t = Filter()
        self.assertEqual(t.rules, [])


    def test_checkObject(self):
        """
        You need to add a docstring here ! 
        """
        t = Filter()
        fc = FilterCondition()
        ft = FilterTest()
        fc.item = "name"
        fc.test = "=="
        fc.parameters.append("something")
        t.addRule(fc)
        self.failUnless(t.checkObject(ft))
        ft.name = "otherthing"
        self.failIf(t.checkObject(ft))