def test_hottest_small_n(self):
"""Test hottest with n less than or equal length of dictionary"""
self.assertEqual(hw4.hottest(self.norcal,2), ['Fresno', 'Sacramento'])
# Test if the original dictionary is modified
self.assertEqual(self.norcal, self.unchanged_norcal)
self.assertEqual(hw4.hottest(self.norcal, 8),
['Fresno','Sacramento','Napa','San Jose',
'Mountain View','Los Altos','Palo Alto','Oakland'])
# Test if the original dictionary is modified
self.assertEqual(self.norcal, self.unchanged_norcal)
def test_hottest_normal_cases(self):
"""Testing hottest function with arbitrary number of cities"""
self.assertEqual(hw4.hottest(self.norcal,2), ['Fresno', 'Sacramento'])
# Test if the original dictionary is modified
self.assertEqual(self.norcal, self.unchanged_norcal)
self.assertEqual(hw4.hottest(self.norcal, 8),
['Fresno','Sacramento','Napa','San Jose',
'Mountain View','Los Altos','Palo Alto','Oakland'])
# Test if the original dictionary is modified
self.assertEqual(self.norcal, self.unchanged_norcal)
def test_hottest_big_n(self):
"""Test hottest with n greater than length of dictionary"""
self.assertEqual(hw4.hottest(self.norcal,20),
['Fresno', 'Sacramento', 'Napa', 'San Jose',
'Mountain View', 'Los Altos', 'Palo Alto',
'Oakland', 'San Francisco'])
# Test if the original dictionary is modified
self.assertEqual(self.norcal, self.unchanged_norcal)
def test_hottest_small_n(self):
"""Test hottest with n < dictionary length"""
self.assertEqual(hw4.hottest(self.norcal, 2), ['Fresno', 'Sacramento'])
self.assertEqual(hw4.hottest(self.norcal, 8), [
'Fresno', 'Sacramento', 'Napa', 'San Jose', 'Mountain View',
'Los Altos', 'Palo Alto', 'Oakland'
])
self.assertEqual(hw4.hottest(self.norcal, 2), ['Fresno', 'Sacramento'])
self.assertEqual(
self.norcal, {
'Fresno': 77,
'Napa': 74,
'Palo Alto': 70,
'Sacramento': 75,
'San Francisco': 64,
'San Jose': 73,
'Oakland': 67,
'Los Altos': 71,
'Mountain View': 72
})
def test_hottest_no_modify(self):
"""Tests the to see if hottest the dictionary"""
self.assertEqual(hw4.hottest(self.norcal, 8), [
'Fresno', 'Sacramento', 'Napa', 'San Jose', 'Mountain View',
'Los Altos', 'Palo Alto', 'Oakland'
])
self.assertEqual(
self.norcal, {
'Fresno': 77,
'Napa': 74,
'Palo Alto': 70,
'Sacramento': 75,
'San Francisco': 64,
'San Jose': 73,
'Oakland': 67,
'Los Altos': 71,
'Mountain View': 72
})
def test_hottest_nocities(self):
"""Tests hottest with an empty dictionary"""
self.assertEqual(hw4.hottest(self.no_cities, 6), [])
def test_hottest_twenty(self):
"""Tests to see printing of 20 hottest"""
self.assertEqual(hw4.hottest(self.norcal, 20), [
'Fresno', 'Sacramento', 'Napa', 'San Jose', 'Mountain View',
'Los Altos', 'Palo Alto', 'Oakland', 'San Francisco'
])
def test_hottest_more(self):
"""Tests to find 8 hottest cities"""
self.assertEqual(hw4.hottest(self.norcal, 8), [
'Fresno', 'Sacramento', 'Napa', 'San Jose', 'Mountain View',
'Los Altos', 'Palo Alto', 'Oakland'
])
def test_hottest_default(self):
"""Tests to find hottest cities defaults to 4"""
self.assertEqual(hw4.hottest(self.norcal),
['Fresno', 'Sacramento', 'Napa', 'San Jose'])
def test_hottest_few(self):
"""Tests to find a few cities"""
self.assertEqual(hw4.hottest(self.norcal, 2), ['Fresno', 'Sacramento'])
def test_hottest_omit_n(self):
"""Testing the hottest function without specify integer n"""
self.assertEqual(hw4.hottest(self.norcal),
['Fresno', 'Sacramento', 'Napa', 'San Jose'])
# Test if the original dictionary is modified
self.assertEqual(self.norcal,self.unchanged_norcal)
def test_hottest_no_cites(self):
"""Test the hottest function with empty dictionary"""
self.assertEqual(hw4.hottest(self.no_cities, 6), [])
# Test if the original dictionary is modified
self.assertEqual(self.no_cities, {})
def test_hottest_large_n(self):
"""Test hottest with n > dictionary length"""
self.assertEqual(hw4.hottest(self.norcal, 20), [
'Fresno', 'Sacramento', 'Napa', 'San Jose', 'Mountain View',
'Los Altos', 'Palo Alto', 'Oakland', 'San Francisco'
])
def test_hottest_default(self):
"""Test hottest with default value"""
self.assertEqual(hw4.hottest(self.norcal),
['Fresno', 'Sacramento', 'Napa', 'San Jose'])
def test_hottest_empty(self):
"""Test hottest with empty dictionary"""
self.assertEqual(hw4.hottest(self.no_cities, 6), [])
