def test_build_map_from_list_of_dicts(self):
def map_by_id(d):
return d['id'], d['value']
map_validator = validation.build_map_type_validator(map_by_id)
expected = {'a': 'b', 'c': 'd'}
source = [dict(id='a', value='b'), dict(id='c', value='d')]
assert_equal(map_validator(source), expected)
def test_build_map_from_list_of_dicts(self):
def map_by_id(d):
return d['id'], d['value']
map_validator = validation.build_map_type_validator(map_by_id)
expected = {'a': 'b', 'c': 'd'}
source = [dict(id='a', value='b'), dict(id='c', value='d')]
assert_equal(map_validator(source), expected)
def test_build_map_from_list_of_pairs(self):
pair_validator = validation.build_map_type_validator(lambda i: i)
expected = {0: 0, 1: 1, 2: 2}
assert_equal(pair_validator(enumerate(range(3))), expected)
def test_build_map_from_list_of_pairs(self):
pair_validator = validation.build_map_type_validator(lambda i: i)
expected = {0: 0, 1: 1, 2: 2}
assert_equal(pair_validator(enumerate(range(3))), expected)
def setup_validator(self):
self.pair_validator = validation.build_map_type_validator(lambda i: i)
map_by_id = lambda d: (d['id'], d['value'])
self.map_validator = validation.build_map_type_validator(map_by_id)
