def test_equals_5(self):
     self.assertEqual(conference_picker(
         ['Beijing', 'Johannesburg', 'Sydney', 'Philadelphia', 'Hong Kong',
          'Stockholm', 'Chicago', 'Seoul', 'Mexico City', 'Berlin'],
         ['Stockholm', 'Berlin', 'Chicago']
         ), 'No worthwhile conferences this year!'
     )
 def test_equals_4(self):
     self.assertEqual(
         conference_picker([
             'London', 'Berlin', 'Mexico City', 'Melbourne', 'Buenos Aires',
             'Hong Kong', 'Madrid', 'Paris'
         ], ['Berlin', 'Melbourne']),
         'No worthwhile conferences this year!')
 def test_equals_5(self):
     self.assertEqual(
         conference_picker([
             'Beijing', 'Johannesburg', 'Sydney', 'Philadelphia',
             'Hong Kong', 'Stockholm', 'Chicago', 'Seoul', 'Mexico City',
             'Berlin'
         ], ['Stockholm', 'Berlin', 'Chicago']),
         'No worthwhile conferences this year!')
 def test_equals_8(self):
     self.assertEqual(conference_picker(
         ['Mexico City', 'Dubai', 'Philadelphia', 'Madrid', 'Houston',
          'Chicago', 'Delhi', 'Seoul', 'Mumbai', 'Lisbon', 'Hong Kong',
          'Brisbane', 'Stockholm', 'Tokyo', 'San Francisco',
          'Rio De Janeiro'], ['Lisbon', 'Mexico City']
         ), 'No worthwhile conferences this year!'
     )
 def test_equals_9(self):
     self.assertEqual(conference_picker(
         ['Gatlantis', 'Baldur\'s Gate', 'Gotham City', 'Mystara',
          'Washinkyo', 'Central City'],
         ['Mystara', 'Gatlantis', 'MegaTokyo', 'Genosha', 'Central City',
          'Washinkyo', 'Gotham City', 'King\'s Landing', 'Waterdeep']
         ), 'MegaTokyo'
     )
 def test_equals_9(self):
     self.assertEqual(
         conference_picker([
             'Gatlantis', 'Baldur\'s Gate', 'Gotham City', 'Mystara',
             'Washinkyo', 'Central City'
         ], [
             'Mystara', 'Gatlantis', 'MegaTokyo', 'Genosha', 'Central City',
             'Washinkyo', 'Gotham City', 'King\'s Landing', 'Waterdeep'
         ]), 'MegaTokyo')
 def test_equals_8(self):
     self.assertEqual(
         conference_picker([
             'Mexico City', 'Dubai', 'Philadelphia', 'Madrid', 'Houston',
             'Chicago', 'Delhi', 'Seoul', 'Mumbai', 'Lisbon', 'Hong Kong',
             'Brisbane', 'Stockholm', 'Tokyo', 'San Francisco',
             'Rio De Janeiro'
         ], ['Lisbon', 'Mexico City']),
         'No worthwhile conferences this year!')
 def test_equals_7(self):
     self.assertEqual(conference_picker(['Milan'], ['London']), 'London')
 def test_equals_6(self):
     self.assertEqual(conference_picker(['Rome'], ['Rome']),
                      'No worthwhile conferences this year!')
 def test_equals_4(self):
     self.assertEqual(conference_picker(
         ['London', 'Berlin', 'Mexico City', 'Melbourne', 'Buenos Aires',
          'Hong Kong', 'Madrid', 'Paris'], ['Berlin', 'Melbourne']
         ), 'No worthwhile conferences this year!'
     )
 def test_equals_3(self):
     self.assertEqual(conference_picker([], ['Sydney', 'Tokyo']), 'Sydney')
 def test_equals_3(self):
     self.assertEqual(conference_picker([], ['Sydney', 'Tokyo']), 'Sydney')
 def test_equals(self):
     self.assertEqual(conference_picker(
         [], ['Philadelphia', 'Osaka', 'Tokyo', 'Melbourne']
         ), 'Philadelphia'
     )
 def test_equals(self):
     self.assertEqual(
         conference_picker([],
                           ['Philadelphia', 'Osaka', 'Tokyo', 'Melbourne']),
         'Philadelphia')
 def test_equals_7(self):
     self.assertEqual(conference_picker(['Milan'], ['London']), 'London')
 def test_equals_6(self):
     self.assertEqual(conference_picker(['Rome'], ['Rome']),
                      'No worthwhile conferences this year!')
 def test_equals_10(self):
     self.assertEqual(
         conference_picker(['Thay', 'Camelot'], ['Waterdeep', 'Washinkyo']),
         'Waterdeep')
 def test_equals_2(self):
     self.assertEqual(
         conference_picker([], ['Brussels', 'Madrid', 'London']),
         'Brussels'
     )
 def test_equals_10(self):
     self.assertEqual(conference_picker(
         ['Thay', 'Camelot'], ['Waterdeep', 'Washinkyo']
         ), 'Waterdeep'
     )
 def test_equals_2(self):
     self.assertEqual(
         conference_picker([], ['Brussels', 'Madrid', 'London']),
         'Brussels')