def test_get_should_return_different_instances_for_different_symbols(self): symbolMap = SymbolMap() s_symbol1 = "A" s_symbol2 = "B" data1 = symbolMap.get(s_symbol1) data2 = symbolMap.get(s_symbol2) assert data1 is not data2
def test_load_after_data_was_updated_should_return_data(self): s_symbol = "SYMB11" data = {"a": 0, "b": 1, "c": 2} provider = CachedProvider(SymbolMap()) provider.update(s_symbol, data) result = provider.load(s_symbol) assert len(result) == 3
def test_should_subclass_abstractProvider(self): provider = CotahistProvider(mock(SymbolMap())) assert isinstance(provider, AbstractProvider)
def test_get_should_return_same_instance_for_same_symbol(self): symbolMap = SymbolMap() s_symbol = "A" data1 = symbolMap.get(s_symbol) data2 = symbolMap.get(s_symbol) assert data1 is data2
def test_get_should_return_empty_dict_for_not_present_symbols(self): symbolMap = SymbolMap() s_symbol = "A" data = symbolMap.get(s_symbol) assert len(data) == 0
def test_get_should_return_an_dict_instance(self): symbolMap = SymbolMap() s_symbol = "A" data = symbolMap.get(s_symbol) assert isinstance(data, dict)
def test_load_when_nothing_was_updated_should_return_None(self): s_symbol = "SYMB11" provider = CachedProvider(SymbolMap()) assert provider.load(s_symbol) is None