def test_exists_exists(mock_get_all):
"""Return True if vendor exists in SDC."""
vendor_1 = Vendor(name="one")
vendor_1.identifier = "1234"
mock_get_all.return_value = [vendor_1]
vendor = Vendor(name="one")
assert vendor.exists()
def test_exists_not_exists(mock_get_all):
"""Return False if vendor doesn't exist in SDC."""
vendor_1 = Vendor(name="one")
vendor_1.identifier = "1234"
mock_get_all.return_value = [vendor_1]
vendor = Vendor(name="two")
assert not vendor.exists()
