def priq_3_diff():
"""Create priq with 3 different priorities and values."""
from priorityq import PriQ
new_priq = PriQ()
new_priq.insert(7, 1)
new_priq.insert(10, 2)
new_priq.insert(14, 3)
return new_priq
def priq_2_same():
"""Create priq with 2 priorities. One has two values."""
from priorityq import PriQ
new_priq = PriQ()
new_priq.insert(7, 1)
new_priq.insert(10, 2)
new_priq.insert(14, 2)
return new_priq
def priq_pri_1():
"""Create priq with one value and a priority of one."""
from priorityq import PriQ
new_priq = PriQ()
new_priq.insert(7, 1)
return new_priq
def priq_1():
"""Create priq with one value and no priority."""
from priorityq import PriQ
new_priq = PriQ()
new_priq.insert(7)
return new_priq
def priq():
"""Create empty priq."""
from priorityq import PriQ
new_priq = PriQ()
return new_priq
def test_initialization_empty_dict():
"""Test if empty dict created on init."""
from priorityq import PriQ
new_priq = PriQ()
assert new_priq.pri_dict == {}
def test_inserts_value_no_priority():
"""Test if insert method adds a value with no priority to PriQ."""
from priorityq import PriQ
new_priq = PriQ()
new_priq.insert(88)
assert new_priq.pri_dict == {0: [88]}