diff options
| -rwxr-xr-x | qa/rpc-tests/rpcnamedargs.py | 2 | ||||
| -rw-r--r-- | qa/rpc-tests/test_framework/util.py | 23 |
2 files changed, 21 insertions, 4 deletions
diff --git a/qa/rpc-tests/rpcnamedargs.py b/qa/rpc-tests/rpcnamedargs.py index 0484204668..da2d8f040f 100755 --- a/qa/rpc-tests/rpcnamedargs.py +++ b/qa/rpc-tests/rpcnamedargs.py @@ -37,7 +37,7 @@ class NamedArgumentTest(BitcoinTestFramework): h = node.help(command='getinfo') assert(h.startswith('getinfo\n')) - assert_raises_jsonrpc(-8, node.help, random='getinfo') + assert_raises_jsonrpc(-8, 'Unknown named parameter', node.help, random='getinfo') h = node.getblockhash(height=0) node.getblock(blockhash=h) diff --git a/qa/rpc-tests/test_framework/util.py b/qa/rpc-tests/test_framework/util.py index aca82c8b6f..dc8555c44c 100644 --- a/qa/rpc-tests/test_framework/util.py +++ b/qa/rpc-tests/test_framework/util.py @@ -550,13 +550,30 @@ def assert_raises_message(exc, message, fun, *args, **kwds): else: raise AssertionError("No exception raised") -def assert_raises_jsonrpc(code, fun, *args, **kwds): - '''Check for specific JSONRPC exception code''' +def assert_raises_jsonrpc(code, message, fun, *args, **kwds): + """Run an RPC and verify that a specific JSONRPC exception code and message is raised. + + Calls function `fun` with arguments `args` and `kwds`. Catches a JSONRPCException + and verifies that the error code and message are as expected. Throws AssertionError if + no JSONRPCException was returned or if the error code/message are not as expected. + + Args: + code (int), optional: the error code returned by the RPC call (defined + in src/rpc/protocol.h). Set to None if checking the error code is not required. + message (string), optional: [a substring of] the error string returned by the + RPC call. Set to None if checking the error string is not required + fun (function): the function to call. This should be the name of an RPC. + args*: positional arguments for the function. + kwds**: named arguments for the function. + """ try: fun(*args, **kwds) except JSONRPCException as e: - if e.error["code"] != code: + # JSONRPCException was thrown as expected. Check the code and message values are correct. + if (code is not None) and (code != e.error["code"]): raise AssertionError("Unexpected JSONRPC error code %i" % e.error["code"]) + if (message is not None) and (message not in e.error['message']): + raise AssertionError("Expected substring not found:"+e.error['message']) except Exception as e: raise AssertionError("Unexpected exception raised: "+type(e).__name__) else: |