diff options
Diffstat (limited to 'python-packages/json_schemas/test')
-rw-r--r-- | python-packages/json_schemas/test/__init__.py | 1 | ||||
-rw-r--r-- | python-packages/json_schemas/test/test_json_schemas.py | 42 |
2 files changed, 43 insertions, 0 deletions
diff --git a/python-packages/json_schemas/test/__init__.py b/python-packages/json_schemas/test/__init__.py new file mode 100644 index 000000000..ce724e180 --- /dev/null +++ b/python-packages/json_schemas/test/__init__.py @@ -0,0 +1 @@ +"""Tests of zero_ex.json_schemas.""" diff --git a/python-packages/json_schemas/test/test_json_schemas.py b/python-packages/json_schemas/test/test_json_schemas.py new file mode 100644 index 000000000..1d1efdd12 --- /dev/null +++ b/python-packages/json_schemas/test/test_json_schemas.py @@ -0,0 +1,42 @@ +"""Tests of zero_ex.json_schemas""" + + +from zero_ex.order_utils import make_empty_order, order_to_jsdict +from zero_ex.json_schemas import _LOCAL_RESOLVER, assert_valid + + +NULL_ADDRESS = "0x0000000000000000000000000000000000000000" + +EMPTY_ORDER = { + "makerAddress": NULL_ADDRESS, + "takerAddress": NULL_ADDRESS, + "senderAddress": NULL_ADDRESS, + "feeRecipientAddress": NULL_ADDRESS, + "makerAssetData": NULL_ADDRESS, + "takerAssetData": NULL_ADDRESS, + "salt": "0", + "makerFee": "0", + "takerFee": "0", + "makerAssetAmount": "0", + "takerAssetAmount": "0", + "expirationTimeSeconds": "0", + "exchangeAddress": NULL_ADDRESS, +} + + +def test_assert_valid_caches_resources(): + """Test that the JSON ref resolver in `assert_valid()` caches resources + + In order to test the cache we much access the private class of + `json_schemas` and reset the LRU cache on `_LocalRefResolver`. + For this to happen, we need to disable errror `W0212` + on _LOCAL_RESOLVER + """ + _LOCAL_RESOLVER._remote_cache.cache_clear() # pylint: disable=W0212 + + assert_valid(order_to_jsdict(make_empty_order()), "/orderSchema") + cache_info = ( + _LOCAL_RESOLVER._remote_cache.cache_info() # pylint: disable=W0212 + ) + assert cache_info.currsize == 4 + assert cache_info.hits > 0 |