imp(tests): prune node integration tests (#1212)

* first pass * extra comment * fixed pruned node tests. Fix getBalance on pruned. Fix BaseFee on pruned. * fix tests execution * check logs on tests * address pr comments * address comments * Update rpc/namespaces/ethereum/eth/api.go * update error msg check * fix lint * fix linter * fix linter * fix py lint * test lint * fix lint * pin golangcli version * pin golanci version * pin lint to version 0.48 * fix linter * fix last linter last file Co-authored-by: ramacarlucho <ramirocarlucho@gmail.com> Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
2022-08-08 10:17:10 +02:00
parent 7331cd2065
commit ccbaf1fe05
22 changed files with 268 additions and 34 deletions
@@ -0,0 +1,142 @@
+from pathlib import Path
+
+import pytest
+from eth_bloom import BloomFilter
+from eth_utils import abi, big_endian_to_int
+from hexbytes import HexBytes
+from web3.datastructures import AttributeDict
+
+from .network import setup_custom_ethermint
+from .utils import (
+    ADDRS,
+    CONTRACTS,
+    KEYS,
+    deploy_contract,
+    sign_transaction,
+    w3_wait_for_new_blocks,
+)
+
+
+@pytest.fixture(scope="module")
+def pruned(request, tmp_path_factory):
+    """start-cronos
+    params: enable_auto_deployment
+    """
+    yield from setup_custom_ethermint(
+        tmp_path_factory.mktemp("pruned"),
+        26900,
+        Path(__file__).parent / "configs/pruned_node.jsonnet",
+    )
+
+
+def test_pruned_node(pruned):
+    """
+    test basic json-rpc apis works in pruned node
+    """
+    w3 = pruned.w3
+    erc20 = deploy_contract(
+        w3,
+        CONTRACTS["TestERC20A"],
+        key=KEYS["validator"],
+    )
+    tx = erc20.functions.transfer(ADDRS["community"], 10).buildTransaction(
+        {"from": ADDRS["validator"]}
+    )
+    signed = sign_transaction(w3, tx, KEYS["validator"])
+    txhash = w3.eth.send_raw_transaction(signed.rawTransaction)
+    print("wait for prunning happens")
+    w3_wait_for_new_blocks(w3, 10)
+
+    tx_receipt = w3.eth.get_transaction_receipt(txhash.hex())
+    assert len(tx_receipt.logs) == 1
+    expect_log = {
+        "address": erc20.address,
+        "topics": [
+            HexBytes(
+                abi.event_signature_to_log_topic("Transfer(address,address,uint256)")
+            ),
+            HexBytes(b"\x00" * 12 + HexBytes(ADDRS["validator"])),
+            HexBytes(b"\x00" * 12 + HexBytes(ADDRS["community"])),
+        ],
+        "data": "0x000000000000000000000000000000000000000000000000000000000000000a",
+        "transactionIndex": 0,
+        "logIndex": 0,
+        "removed": False,
+    }
+    assert expect_log.items() <= tx_receipt.logs[0].items()
+
+    # check get_balance and eth_call don't work on pruned state
+    # we need to check error message here.
+    # `get_balance` returns unmarshallJson and thats not what it should
+    res = w3.eth.get_balance(ADDRS["validator"], "latest")
+    assert res > 0
+
+    pruned_res = pruned.w3.provider.make_request(
+        "eth_getBalance", [ADDRS["validator"], hex(tx_receipt.blockNumber)]
+    )
+    assert "error" in pruned_res
+    assert (
+        pruned_res["error"]["message"] == "couldn't fetch balance. Node state is pruned"
+    )
+
+    with pytest.raises(Exception):
+        erc20.caller(block_identifier=tx_receipt.blockNumber).balanceOf(
+            ADDRS["validator"]
+        )
+
+    # check block bloom
+    block = w3.eth.get_block(tx_receipt.blockNumber)
+
+    assert "baseFeePerGas" in block
+    assert block.miner == "0x0000000000000000000000000000000000000000"
+    bloom = BloomFilter(big_endian_to_int(block.logsBloom))
+    assert HexBytes(erc20.address) in bloom
+    for topic in expect_log["topics"]:
+        assert topic in bloom
+
+    tx1 = w3.eth.get_transaction(txhash)
+    tx2 = w3.eth.get_transaction_by_block(
+        tx_receipt.blockNumber, tx_receipt.transactionIndex
+    )
+    exp_tx = AttributeDict(
+        {
+            "from": "0x57f96e6B86CdeFdB3d412547816a82E3E0EbF9D2",
+            "gas": 51542,
+            "input": (
+                "0xa9059cbb000000000000000000000000378c50d9264c63f3f92b806d4ee56e"
+                "9d86ffb3ec000000000000000000000000000000000000000000000000000000"
+                "000000000a"
+            ),
+            "nonce": 2,
+            "to": erc20.address,
+            "transactionIndex": 0,
+            "value": 0,
+            "type": "0x2",
+            "accessList": [],
+            "chainId": "0x2328",
+        }
+    )
+    assert tx1 == tx2
+    for name in exp_tx.keys():
+        assert tx1[name] == tx2[name] == exp_tx[name]
+
+    logs = w3.eth.get_logs(
+        {
+            "fromBlock": tx_receipt.blockNumber,
+            "toBlock": tx_receipt.blockNumber,
+        }
+    )[0]
+    assert (
+        "address" in logs
+        and logs["address"] == "0x68542BD12B41F5D51D6282Ec7D91D7d0D78E4503"
+    )
+    assert "topics" in logs and len(logs["topics"]) == 3
+    assert logs["topics"][0] == HexBytes(
+        "0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"
+    )
+    assert logs["topics"][1] == HexBytes(
+        "0x00000000000000000000000057f96e6b86cdefdb3d412547816a82e3e0ebf9d2"
+    )
+    assert logs["topics"][2] == HexBytes(
+        "0x000000000000000000000000378c50d9264c63f3f92b806d4ee56e9d86ffb3ec"
+    )