def test_contains(self):
slot = Slot(2, 7) # [2, 7]
self.assertEqual(slot.contains(1, 2), False)
self.assertEqual(slot.contains(1, 3), False)
self.assertEqual(slot.contains(2, 3), True)
self.assertEqual(slot.contains(2, 7), True)
self.assertEqual(slot.contains(2, 7.5), False)
self.assertEqual(slot.contains(7, 8), False)
def test_fill(self):
slot = Slot(2, 7) # [2, 7]
# Should raise exception if trying to fill slot with something that doesn't fit
self.assertRaises(Exception, slot.fill, 1, 2)
# If fully fills slot, return empty array
self.assertEqual(slot.fill(2, 7), [])
self.assertEqual(slot.fill(2, 3), [Slot(3, 7)])
self.assertEqual(slot.fill(3, 4), [Slot(2, 3), Slot(4, 7)])
self.assertEqual(slot.fill(5, 7), [Slot(2, 5)])
def test_fill(self):
slot = Slot(2, 7) # [2, 7]
# Should raise exception if trying to fill slot with something that doesn't fit
self.assertRaises(Exception, slot.fill, 1, 2)
# If fully fills slot, return empty array
self.assertEqual(slot.fill(2, 7), [])
self.assertEqual(slot.fill(2, 3), [Slot(3, 7)])
self.assertEqual(slot.fill(3, 4), [Slot(2, 3), Slot(4, 7)])
self.assertEqual(slot.fill(5, 7), [Slot(2, 5)])
def test_find_slot(self):
timeline = Timeline(util.nov1)
my_slot, containing_slot_index = timeline.find_slot(4, 0.5)
self.assertEqual(Slot(4, 4.5), my_slot)
self.assertEqual(0, containing_slot_index)
# Test where prefered slot is not available
timeline.slots = [Slot(1, 3), Slot(4, float('inf'))]
my_slot, containing_slot_index = timeline.find_slot(0, 2.5)
self.assertEqual(Slot(4, 6.5), my_slot)
self.assertEqual(1, containing_slot_index)
# Check that the slot dates are correct
self.assertEqual(util.nov7, my_slot.start_date)
self.assertEqual(util.nov9, my_slot.end_date)
return
def test_find_slot_with_ending_date2(self):
# This tests an infinite loop case
delta1 = timedelta(0.25)
timeline = Timeline(util.nov1 + delta1)
my_slot, containing_slot_index = timeline.find_slot_with_ending_date(
util.nov7, 0.1)
self.assertEqual(Slot(4.4, 4.5), my_slot)
return
def find_slot(self, earliest_start_day, width):
# Default to the last, infinite slot
start_day, end_day = update_days(self.slots[-1].start_day, width)
new_slot = Slot(start_day, end_day)
containing_slot_index = len(self.slots) - 1
modify_start_date = False
start_day, end_day = update_days(earliest_start_day, width)
for i, s in enumerate(self.slots):
if modify_start_date:
start_day, end_day = update_days(s.start_day, width)
if s.contains(start_day, end_day):
new_slot = Slot(start_day, end_day)
containing_slot_index = i
break
else:
modify_start_date = True
# Set slot dates
new_slot.start_date = self.date_from_day(new_slot.start_day)
new_slot.end_date = self.date_from_day(new_slot.end_day)
return new_slot, containing_slot_index
def test_contains(self):
slot = Slot(2, 7) # [2, 7]
self.assertEqual(slot.contains(1, 2), False)
self.assertEqual(slot.contains(1, 3), False)
self.assertEqual(slot.contains(2, 3), True)
self.assertEqual(slot.contains(2, 7), True)
self.assertEqual(slot.contains(2, 7.5), False)
self.assertEqual(slot.contains(7, 8), False)
def find_slot(self, earliest_start_day, width):
# Default to the last, infinite slot
start_day, end_day = update_days(self.slots[-1].start_day, width)
new_slot = Slot(start_day, end_day)
containing_slot_index = len(self.slots) - 1
modify_start_date = False
start_day, end_day = update_days(earliest_start_day, width)
for i, s in enumerate(self.slots):
if modify_start_date:
start_day, end_day = update_days(s.start_day, width)
if s.contains(start_day, end_day):
new_slot = Slot(start_day, end_day)
containing_slot_index = i
break
else:
modify_start_date = True
# Set slot dates
new_slot.start_date = self.date_from_day(new_slot.start_day)
new_slot.end_date = self.date_from_day(new_slot.end_day)
return new_slot, containing_slot_index
def __init__(self, cur_date):
self.slots = [Slot(0, float('inf'))]
self.cur_date = dovetail.util.standardize_date(cur_date)
self.dates = []
def test_find_slot_with_ending_date(self):
timeline = Timeline(util.nov1)
my_slot, containing_slot_index = timeline.find_slot_with_ending_date(
util.nov7, 0.1)
self.assertEqual(Slot(4.4, 4.5), my_slot)
return
def test_claim_slot_on_partially_filled_days(self):
timeline = Timeline(util.nov1)
timeline.claim_slot(Slot(4, 4.5), 0)
my_slot, containing_slot_index = timeline.find_slot(4.1, 0.5)
self.assertEqual(Slot(4.5, 5), my_slot)
return
def test_claim_slot(self):
timeline = Timeline(util.nov1)
timeline.claim_slot(Slot(4, 4.5), 0)
self.assertEqual([Slot(0, 4), Slot(4.5, float('inf'))], timeline.slots)
return
def test_find_slot_at_end(self):
timeline = Timeline(util.nov1)
timeline.claim_slot(Slot(0, 1.0), 0)
my_slot, containing_slot_index = timeline.find_slot(0, 1.0)
return