test/functional/rpc_openrpc.py - master - githubmirror/bitcoin

test/functional/rpc_openrpc.py
106 строк5 KB
willcl-ark
rpc: add OpenRPC discovery alias
17 июл 2026, 11:40
17 июл 2026, 11:40ca9ffb8
#!/usr/bin/env python3
# Copyright (c) 2026 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Check that getopenrpcinfo RPC is callable and serializable as valid json."""

import json

from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal


def find_method(openrpc, name):
    return next(method for method in openrpc["methods"] if method["name"] == name)


def find_param(method, name):
    return next(param for param in method["params"] if param["name"] == name)


class OpenRPCDocTest(BitcoinTestFramework):
    def set_test_params(self):
        self.num_nodes = 1

    def run_test(self):
        self.log.info("Calling getopenrpcinfo")
        openrpc = self.nodes[0].getopenrpcinfo()
        json.dumps(openrpc)
        assert_equal(openrpc["openrpc"], "1.4.1")
        assert_equal(type(openrpc["openrpc"]).__name__, "str")
        assert_equal(type(openrpc["info"]).__name__, "dict")
        assert_equal(type(openrpc["methods"]).__name__, "list")

        self.log.info("Calling rpc.discover")
        if self.options.usecli:
            discovered = self.nodes[0].cli("rpc.discover").send_cli()
        else:
            discovered = self.nodes[0].rpc.discover()
        assert_equal(discovered, openrpc)
        rpc_discover = find_method(discovered, "rpc.discover")
        assert_equal(rpc_discover["params"], [])

        stop = find_method(openrpc, "stop")
        assert "wait" not in [param["name"] for param in stop["params"]]

        self.log.info("Calling getopenrpcinfo with hidden commands")
        openrpc_with_hidden = self.nodes[0].getopenrpcinfo(True)
        stop_with_hidden = find_method(openrpc_with_hidden, "stop")
        wait = find_param(stop_with_hidden, "wait")
        assert_equal(wait["schema"]["type"], "number")

        self.log.info("Checking type_str override schemas")
        getblockstats = find_method(openrpc, "getblockstats")
        hash_or_height = find_param(getblockstats, "hash_or_height")
        assert_equal(hash_or_height["schema"], {"oneOf": [{"type": "number"}, {"type": "string"}]})

        self.log.info("Checking fixed-length array schemas")
        deriveaddresses = find_method(openrpc, "deriveaddresses")
        range_array = find_param(deriveaddresses, "range")["schema"]["oneOf"][1]
        assert_equal(range_array, {
            "type": "array",
            "items": [{"type": "number"}, {"type": "number"}],
            "additionalItems": False,
            "minItems": 2,
            "maxItems": 2,
        })

        feerate_percentiles = getblockstats["result"]["schema"]["properties"]["feerate_percentiles"]
        assert_equal(feerate_percentiles["type"], "array")
        assert_equal(feerate_percentiles["items"], [{"type": "number"}] * 5)
        assert_equal(feerate_percentiles["additionalItems"], False)
        assert_equal(feerate_percentiles["minItems"], 5)
        assert_equal(feerate_percentiles["maxItems"], 5)

        self.log.info("Checking relaxed schemas for unchecked RPC types")
        createrawtransaction = find_method(openrpc, "createrawtransaction")
        outputs = find_param(createrawtransaction, "outputs")
        assert_equal(outputs["schema"], {"oneOf": [{"type": "array"}, {"type": "object"}]})

        getdescriptoractivity = find_method(openrpc, "getdescriptoractivity")
        activity = getdescriptoractivity["result"]["schema"]["properties"]["activity"]
        assert_equal(activity["type"], "array")

        if "getwalletinfo" in [method["name"] for method in openrpc["methods"]]:
            getwalletinfo = find_method(openrpc, "getwalletinfo")
            scanning = getwalletinfo["result"]["schema"]["properties"]["scanning"]
            assert_equal(scanning["oneOf"][0]["type"], "object")
            assert_equal(scanning["oneOf"][1], {"const": False})

        self.log.info("Checking argument fallback annotations")
        getblock = find_method(openrpc, "getblock")
        verbosity = find_param(getblock, "verbosity")
        assert_equal(verbosity["schema"]["default"], 1)
        stats = find_param(getblockstats, "stats")
        assert_equal(stats["schema"]["x-bitcoin-default-hint"], "all values")

        self.log.info("Checking numeric amount result annotations")
        analyzepsbt = find_method(openrpc, "analyzepsbt")
        result_schema = analyzepsbt["result"]["schema"]
        estimated_feerate = result_schema["properties"]["estimated_feerate"]
        assert_equal(estimated_feerate["type"], "number")
        assert_equal(estimated_feerate["x-bitcoin-unit"], "amount")


if __name__ == "__main__":
    OpenRPCDocTest(__file__).main()