from datetime import datetime
import unittest

from pyson.ObjectMapper import ObjectMapper

from geniusweb.progress.Progress import Progress
from geniusweb.progress.ProgressRounds import ProgressRounds
from geniusweb.progress.ProgressTime import ProgressTime


class ProgressTimeTest(unittest.TestCase):
    pyson=ObjectMapper()
    progress = ProgressTime(1999, datetime.fromtimestamp(100000.9))
    progress1 = ProgressTime(1999, datetime.fromtimestamp(100000.9))
    progress2 = ProgressTime(999, datetime.fromtimestamp(100000.9))
    progress3 = ProgressTime(1999, datetime.fromtimestamp(100001.9))
    progresjson = {"ProgressTime":{"duration":1999, 'start':100000900}}

    def testDeserialization(self):
        self.assertEqual(self.progress, self.pyson.parse(self.progresjson, Progress))

    def testSerialization(self):
        print(self.pyson.toJson(self.progress))
        self.assertEqual(self.progresjson, self.pyson.toJson(self.progress))
    
    def testRepr(self):
        self.assertEqual("ProgressTime[100000.9 , 1999ms]", repr(self.progress))
        
    def testEqual(self):
        self.assertEqual(self.progress, self.progress1)
        self.assertNotEqual(self.progress, self.progress2)
        self.assertNotEqual(self.progress, self.progress3)
        self.assertEqual(hash(self.progress), hash(self.progress1))
        self.assertNotEqual(hash(self.progress), hash(self.progress2))
        self.assertNotEqual(hash(self.progress), hash(self.progress3))
        
    def testPastDeadline(self):
        self.assertFalse(self.progress.isPastDeadline(100000900+1999))        
        self.assertTrue(self.progress.isPastDeadline(100000900+1999+1))
        
    def testTerminationTime(self):
        self.assertEqual(datetime.fromtimestamp((100000900+1999)/1000), self.progress.getTerminationTime())
        
    def testGet(self):
        self.assertEqual(0, self.progress.get(100000.9))
        self.assertEqual(1, self.progress.get(100000.9+1999))
        self.assertEqual(0.5, self.progress.get(100000.9+1999/2))