diff options
Diffstat (limited to 'python-packages/order_utils/test/test_abi_utils.py')
-rw-r--r-- | python-packages/order_utils/test/test_abi_utils.py | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/python-packages/order_utils/test/test_abi_utils.py b/python-packages/order_utils/test/test_abi_utils.py new file mode 100644 index 000000000..49a2a4f20 --- /dev/null +++ b/python-packages/order_utils/test/test_abi_utils.py @@ -0,0 +1,53 @@ +"""Tests of 0x.abi_utils.""" + +import pytest + +from zero_ex.dev_utils.abi_utils import ( + elementary_name, + event_id, + method_id, + parse_signature, + simple_encode, +) + + +def test_parse_signature_type_error(): + """Test that passing in wrong types raises TypeError.""" + with pytest.raises(TypeError): + parse_signature(123) + + +def test_parse_signature_bad_input(): + """Test that passing a non-signature string raises a ValueError.""" + with pytest.raises(ValueError): + parse_signature("a string that's not even close to a signature") + + +def test_elementary_name_type_error(): + """Test that passing in wrong types raises TypeError.""" + with pytest.raises(TypeError): + elementary_name(123) + + +def test_event_id_type_error(): + """Test that passing in wrong types raises TypeError.""" + with pytest.raises(TypeError): + event_id(123, []) + + with pytest.raises(TypeError): + event_id("valid string", 123) + + +def test_method_id_type_error(): + """Test that passing in wrong types raises TypeError.""" + with pytest.raises(TypeError): + method_id(123, []) + + with pytest.raises(TypeError): + method_id("ERC20Token", 123) + + +def test_simple_encode_type_error(): + """Test that passing in wrong types raises TypeError.""" + with pytest.raises(TypeError): + simple_encode(123) |