rpc: treat univalue type check error as RPC_TYPE_ERROR, not RPC_MISC_ERROR

By throwing a custom exception from `Univalue::checkType` (instead of a plain
std::runtime_error) and catching it on the RPC server request handler.

So we properly return RPC_TYPE_ERROR (-3) on arg type errors and
not the general RPC_MISC_ERROR (-1).
This commit is contained in:
furszy
2022-09-14 12:13:58 -03:00
parent f523df1ee8
commit 55566630c6
11 changed files with 28 additions and 24 deletions

View File

@@ -92,7 +92,7 @@ class HelpRpcTest(BitcoinTestFramework):
assert_raises_rpc_error(-1, 'help', node.help, 'foo', 'bar')
# invalid argument
assert_raises_rpc_error(-1, "JSON value of type number is not of expected type string", node.help, 0)
assert_raises_rpc_error(-3, "JSON value of type number is not of expected type string", node.help, 0)
# help of unknown command
assert_equal(node.help('foo'), 'help: unknown command: foo')