def setUp(self):
self.parserInstance=TextLinklistParserMock()
self.outputQueue=Queue()
outputCondition=Condition()
self.bOWBuilderSimple=BOWBuilderSimple(None,self.outputQueue,None,outputCondition,parserInstance=self.parserInstance)
self.bOWBuilderSimple.settings=SettingsDummy()
self.bOWBuilderSimple.debug=DebugMock()
class BOWBuilderTest(unittest.TestCase):
def setUp(self):
self.parserInstance=TextLinklistParserMock()
self.outputQueue=Queue()
outputCondition=Condition()
self.bOWBuilderSimple=BOWBuilderSimple(None,self.outputQueue,None,outputCondition,parserInstance=self.parserInstance)
self.bOWBuilderSimple.settings=SettingsDummy()
self.bOWBuilderSimple.debug=DebugMock()
def tearDown(self):
del self.bOWBuilderSimple
del self.parserInstance
def test_BOWBuilderSimple_consume(self):
""" BOWBuilderSimple.consume() returns an instance of a SmartURL. """
result=self.bOWBuilderSimple.consume()
self.assertTrue(isinstance(result,SmartURL))
def test_BOWBuilderSimple_verify_incorrect_input(self):
""" BOWBuilderSimple.verifySemiProduct() doesn't accept simple string or another wrong input. """
self.assertFalse(self.bOWBuilderSimple.verifySemiProduct("http://www.example.com/page88.html"))
self.assertFalse(self.bOWBuilderSimple.verifySemiProduct(None))
self.assertFalse(self.bOWBuilderSimple.verifySemiProduct('c'))
self.assertFalse(self.bOWBuilderSimple.verifySemiProduct(88))
def test_BOWBuilderSimple_verify_correct_input(self):
""" BOWBuilderSimple.verifySemiProduct() returns true if called with a SmartURL instance."""
url=SmartURL("http://www.example.com/page88.html")
self.assertTrue(self.bOWBuilderSimple.verifySemiProduct(url))
def test_BOWBuilderSimple_produce_data(self):
""" Into counters goes the result of parser.words() """
url=SmartURL("http://www.kosek.cz/clanky/kosek/swn-xml/ar02s17.html")
expectation={"kosek":2,"cz":1,"clanky":1,"swn":1,"xml":1,"ar02s17":1}
# 026 Tests also that "http:","","www","html" are left out.
# 026 Tests also that kosek is count twice.
self.bOWBuilderSimple.produce(url)
result=self.bOWBuilderSimple.counters.counters
self.assertDictEqual(result,expectation)
def test_BOWBuilderSimple_produce_incremental(self):
""" BOWBuilderSimple.produce() is incrementally stuffed with data, while at some places are performed asserts. """
while self.parserInstance.cx<205:
semiProduct = self.bOWBuilderSimple.consume()
if self.parserInstance.cx >= 204: self.parserInstance._linklistEOF=True
if self.bOWBuilderSimple.verifySemiProduct(semiProduct):
# 026 Verification requires due to async in incrementing.)
self.bOWBuilderSimple.produce(semiProduct)
if self.parserInstance.cx == 73: self.assertEqual(self.bOWBuilderSimple.counters.NumberOfCounters, 73+1)
# 027 The formula 73+1 means 73 dynamicly changed counters plus one static of value 73.
if self.parserInstance.cx == 99: self.assertTrue(self.outputQueue.empty())
if self.parserInstance.cx == 101: self.assertFalse(self.outputQueue.empty())
if self.parserInstance.cx == 101: self.assertEqual(self.bOWBuilderSimple.counters.NumberOfCounters, 1+1)
if self.parserInstance.cx == 173: self.assertEqual(self.bOWBuilderSimple.counters.NumberOfCounters, 73+1)
if self.parserInstance.cx == 199: self.assertEqual(self.outputQueue.qsize(),1)
if self.parserInstance.cx == 201: self.assertEqual(self.outputQueue.qsize(),2)
if self.parserInstance.cx == 201: self.assertEqual(self.bOWBuilderSimple.counters.NumberOfCounters, 1+1)
if self.parserInstance.cx == 204: self.assertEqual(self.outputQueue.qsize(),3)
# Test if item in queue is correct:
item=self.outputQueue.get()
self.assertTrue(isinstance(item,CounterManager))
self.assertEqual(item.title, "word")
def test_BOWBuilderSimple_initializeCounters(self):
""" initializeCounters just add attribute counters into BOWBuilderSimple (which is of type CounterManager). """
# 027 The problem to test this is, that is already added BOWBuilderSimple in init().
self.bOWBuilderSimple.counters=None
self.bOWBuilderSimple.initializeCounters()
self.assertIsInstance(self.bOWBuilderSimple.counters, CounterManager)
def test_BOWBuilderSimple_finalize(self):
""" Finalize just puts actual counters into output queue without respect how many has accumulated. """
outputQueueSizeInitial=self.outputQueue.qsize()
self.bOWBuilderSimple.finalize()
self.assertEqual(outputQueueSizeInitial+1, self.outputQueue.qsize())