class OrderingTests(unittest.TestCase):
def setUp(self):
self.searcher = ArtistSearcher(fake_data)
def test_should_not_order_if_not_told_to_do_so(self):
result = self.searcher.search_by_age(1, 100)
self.assertEquals(result, fake_data)
def test_should_order_from_middle_to_edges(self):
from search_artists.sorter import MedianSorter
result = self.searcher.search_by_age(1, 100, sorterKlass=MedianSorter)
expected = [{
"age": 10
}, {
"age": 9
}, {
"age": 15
}, {
"age": 16
}, {
"age": 5
}, {
"age": 2
}, {
"age": 20
}]
self.assertEquals(result, expected)
class OrderingTests(unittest.TestCase):
def setUp(self):
self.searcher = ArtistSearcher(fake_data)
def test_should_not_order_if_not_told_to_do_so(self):
result = self.searcher.search_by_age(1, 100)
self.assertEquals(result, fake_data)
def test_should_order_from_middle_to_edges(self):
from search_artists.sorter import MedianSorter
result = self.searcher.search_by_age(1, 100, sorterKlass=MedianSorter)
expected = [{"age": 10}, {"age": 9}, {"age": 15},
{"age": 16}, {"age": 5}, {"age": 2},
{"age": 20}]
self.assertEquals(result, expected)
class SearchingTests(unittest.TestCase):
def setUp(self):
self.searcher = ArtistSearcher(fake_data)
def test_min_value_should_not_be_equal_or_lesser_than_zero(self):
with self.assertRaises(ValueError) as cm:
self.searcher.search_by_age(0, 5)
exception = cm.exception
error_message = 'min age can not be equal or less than 0'
self.assertEquals(exception.message, error_message)
def test_max_value_should_not_be_less_than_min_value(self):
with self.assertRaises(ValueError) as cm:
self.searcher.search_by_age(50, 5)
exception = cm.exception
error_message = 'max age can not be greater min age'
self.assertEquals(exception.message, error_message)
def test_filter_the_data_based_on_provided_parameters(self):
result = self.searcher.search_by_age(10, 15)
self.assertEquals(len(result), 2)
class SearchingTests(unittest.TestCase):
def setUp(self):
self.searcher = ArtistSearcher(fake_data)
def test_min_value_should_not_be_equal_or_lesser_than_zero(self):
with self.assertRaises(ValueError) as cm:
self.searcher.search_by_age(0, 5)
exception = cm.exception
error_message = 'min age can not be equal or less than 0'
self.assertEquals(exception.message, error_message)
def test_max_value_should_not_be_less_than_min_value(self):
with self.assertRaises(ValueError) as cm:
self.searcher.search_by_age(50, 5)
exception = cm.exception
error_message = 'max age can not be greater min age'
self.assertEquals(exception.message, error_message)
def test_filter_the_data_based_on_provided_parameters(self):
result = self.searcher.search_by_age(10, 15)
self.assertEquals(len(result), 2)
def setUp(self):
self.searcher = ArtistSearcher(fake_data)
def setUp(self):
self.searcher = ArtistSearcher(fake_data)
def test_create_a_new_instance_of_Search(self):
searcher = ArtistSearcher([])
self.assertIsInstance(searcher, ArtistSearcher)
def test_should_fail_if_data_provided_is_not_type_list(self):
with self.assertRaises(TypeError) as cm:
searcher = ArtistSearcher('some string')
exception = cm.exception
self.assertEquals(exception.message, 'data should be of type list')
