class TestTransitZone(TestCase):
def setUp(self):
self.addition1 = Addition(0, 5, "Hello", "me")
self.addition2 = Addition(4, 3, "123", "me")
self.addition3 = Addition(6, 5, "World", "me")
self.addition4 = Addition(6, 5, "monde", "me")
self.zone = TransitZone("Hello ")
def tearDown(self):
pass
def test_add0(self):
#test adding at the end
self.zone.add(self.addition3)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello World")
def test_add1_0(self):
#test overlaps
self.zone.add(self.addition1)
self.zone.add(self.addition2)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "HelloHell123o ")
def test_add1_1(self):
#write modifications in test 1_0 in reverse order
self.zone.add(self.addition2)
self.zone.add(self.addition1)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "HelloHell123o ")
def test_add2_0(self):
#2nd modification overlaps the previous and the next
self.zone.add(self.addition1)
self.zone.add(self.addition2)
self.zone.add(self.addition3)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "HelloHell123o World")
def test_add2_1(self):
#reordering of 2_0
self.zone.add(self.addition1)
self.zone.add(self.addition3)
self.zone.add(self.addition2)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "HelloHell123o World")
def test_add2_2(self):
#reordering of 2_0
self.zone.add(self.addition2)
self.zone.add(self.addition1)
self.zone.add(self.addition3)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "HelloHell123o World")
def test_add2_3(self):
#reordering of 2_0
self.zone.add(self.addition2)
self.zone.add(self.addition3)
self.zone.add(self.addition1)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "HelloHell123o World")
def test_add2_4(self):
#reordering of 2_0
self.zone.add(self.addition3)
self.zone.add(self.addition2)
self.zone.add(self.addition1)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "HelloHell123o World")
def test_add2_5(self):
#reordering of 2_0
self.zone.add(self.addition3)
self.zone.add(self.addition1)
self.zone.add(self.addition2)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "HelloHell123o World")
def test_add3_0(self):
#write modifications at same position
self.zone.add(self.addition3)
self.zone.add(self.addition4)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello Worldmonde")
def test_add3_1(self):
#reordering of 3_0
self.zone.add(self.addition4)
self.zone.add(self.addition3)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello mondeWorld")
#this is a case where the order of the modifications matters
def test_add4_0(self):
#The position of the next modification is after the previous's
#(no overlaps)
self.zone.add(self.addition1)
self.zone.add(self.addition3)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "HelloHello World")
def test_add4_1(self):
#The position of the next modification is before the previous's
#(reordering of 4_0)
self.zone.add(self.addition3)
self.zone.add(self.addition1)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "HelloHello World")
def setUp(self):
self.addition1 = Addition(0, 5, "Hello", "me")
self.addition2 = Addition(4, 3, "123", "me")
self.addition3 = Addition(6, 5, "World", "me")
self.addition4 = Addition(6, 5, "monde", "me")
self.zone = TransitZone("Hello ")
def setUp(self):
self.addition1 = Addition(6, 4, "allo", "me")
self.removal1 = Removal(0, 11, "me")
self.removal2 = Removal(6, 5, "me")
self.addition2 = Addition(6, 5, "monde", "me")
self.zone = TransitZone("Hello World")
class TestTransitZone(TestCase):
def setUp(self):
self.addition1 = Addition(6, 4, "allo", "me")
self.removal1 = Removal(0, 11, "me")
self.removal2 = Removal(6, 5, "me")
self.addition2 = Addition(6, 5, "monde", "me")
self.zone = TransitZone("Hello World")
def tearDown(self):
pass
def test_add(self):
self.zone.add(self.addition1)
self.zone.add(Addition(0, "test", "me"))
self.assertFalse(self.zone.isEmpty())
def test_writeModificationsComplex(self):
self.zone.add(self.removal1)
self.zone.add(self.removal2)
self.zone.add(self.addition1)
self.zone.add(self.addition2)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "allomonde")
def test_returnedVectorWriteModifications(self):
self.zone.add(self.removal1)
self.zone.add(self.addition1)
_,modifications = self.zone.writeModifications()
self.assertEqual(len(modifications), 2)
self.assertEqual(modifications[0], self.removal1)
self.assertEqual(modifications[1], self.addition1)
def test_returnedVectorSameModifications(self):
additionSame = Addition(self.addition1)
self.assertEqual(additionSame.position, self.addition1.position)
self.zone.add(self.addition1)
self.zone.add(additionSame)
_,modifications = self.zone.writeModifications()
self.assertEqual(len(modifications), 2)
self.assertEqual(modifications[0].position, 6)
self.assertEqual(modifications[1].position, 10)
def test_writeRemovalEmptyContent(self):
emptyFileZone = TransitZone("")
emptyFileZone.add(self.removal1)
self.zone.writeModifications()
self.assertEqual(emptyFileZone.content, "")
def test_writeAddAfterRemoval(self):
self.zone.add(self.removal1)
self.zone.add(self.addition1)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "allo")
def test_writeAddAfterRemovalSamePosition(self):
self.zone.add(self.removal2)
self.zone.add(self.addition2)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello monde")
def test_writeRemovalAfterAddSamePosition(self):
self.zone.add(self.addition2)
self.zone.add(self.removal2)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello monde")
def test_writeTwoAddsSamePosition(self):
self.zone.add(self.addition1)
self.zone.add(self.addition2)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello allomondeWorld")
def test_writeModificationsFromSameBundle0(self):
bundle = Modifications()
add0 = Addition(11, "1", "me")
add1 = Addition(12, "2", "me")
add2 = Addition(13, "3", "me")
bundle.extend([add0,add1,add2])
self.zone.add(bundle)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello World123")
def test_writeModificationsFromSameBundle1(self):
bundle = Modifications()
add0 = Addition(11, "1", "me")
add1 = Addition(12, "2", "me")
add2 = Addition(13, "3", "me")
rem1 = Removal(13, 1, "me")
bundle.extend([add0,add1,add2,rem1])
self.zone.add(bundle)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello World12")
def test_writeTwoBundles0(self):
bundle = Modifications()
add0 = Addition(11, "1", "me")
add1 = Addition(12, "2", "me")
add2 = Addition(13, "3", "me")
bundle.extend([add0,add1,add2])
self.zone.add(self.addition1)
self.zone.add(bundle)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello alloWorld123")
def test_writeTwoBundles1(self):
bundle = Modifications()
add0 = Addition(11, "1", "me")
add1 = Addition(12, "2", "me")
add2 = Addition(13, "3", "me")
bundle.extend([add0,add1,add2])
self.zone.add(self.removal1)
self.zone.add(bundle)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "123")
def test_isEmpty(self):
self.assertTrue(self.zone.isEmpty())
def test_writeRemovalEmptyContent(self):
emptyFileZone = TransitZone("")
emptyFileZone.add(self.removal1)
self.zone.writeModifications()
self.assertEqual(emptyFileZone.content, "")
def setUp(self):
self.zone = TransitZone("Hello World")
self.removal = Removal(6, 5, "me")
class TestTransitZone(TestCase):
def setUp(self):
self.zone = TransitZone("Hello World")
self.removal = Removal(6, 5, "me")
def tearDown(self):
pass
def test_deleteBeforeAdd_Overlaps0(self):
add = Addition(7, "123", "me")
self.zone.add(self.removal)
self.zone.add(add)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello 123")
def test_deletBeforeAdd_Overlaps1(self):
add = Addition(7, "123", "me")
self.zone.add(add)
self.zone.add(self.removal)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello rld")
#order is important in this case
def test_deleteBeforeAdd_NoOverlaps0(self):
add = Addition(11, "!", "me")
self.zone.add(self.removal)
self.zone.add(add)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello !")
def test_deleteBeforeAdd_NoOverlaps1(self):
add = Addition(11, "!", "me")
self.zone.add(add)
self.zone.add(self.removal)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello !")
def test_addBeforeDelete0(self):
add = Addition(2, "123", "me")
self.zone.add(add)
self.zone.add(self.removal)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "He123llo ")
def test_addBeforeDelete1(self):
add = Addition(2, "123", "me")
self.zone.add(self.removal)
self.zone.add(add)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "He123llo ")
def test_addAndDeleteSamePosition0(self):
add = Addition(6, "123", "me")
self.zone.add(self.removal)
self.zone.add(add)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello 123")
def test_addAndDeleteSamePosition1(self):
add = Addition(6, "123", "me")
self.zone.add(add)
self.zone.add(self.removal)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello 123")
def test_DeleteInDelete0(self):
removal1 = Removal(7, 3, "me")
self.zone.add(removal1)
self.zone.add(self.removal)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello ")
def test_DeleteInDelete1(self):
removal1 = Removal(7, 3, "me")
self.zone.add(self.removal)
self.zone.add(removal1)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello ")
def test_DeletesOverlaps0(self):
removal1 = Removal(5, 3, "me")
self.zone.add(self.removal)
self.zone.add(removal1)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello")
def test_DeletesOverlaps1(self):
removal1 = Removal(5, 3, "me")
self.zone.add(removal1)
self.zone.add(self.removal)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello")
def test_DeletesNoOverlaps0(self):
removal1 = Removal(0, 5, "me")
self.zone.add(self.removal)
self.zone.add(removal1)
self.zone.writeModifications()
self.assertEqual(self.zone.content, " ")
def test_DeletesNoOverlaps1(self):
removal1 = Removal(0, 5, "me")
self.zone.add(removal1)
self.zone.add(self.removal)
self.zone.writeModifications()
self.assertEqual(self.zone.content, " ")
def test_DeletesSamePosition0(self):
removal1 = Removal(6, 5, "me")
self.zone.add(self.removal)
self.zone.add(removal1)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello ")
def test_DeletesSamePosition1(self):
removal1 = Removal(6, 5, "me")
self.zone.add(removal1)
self.zone.add(self.removal)
self.zone.writeModifications()
self.assertEqual(self.zone.content, "Hello ")