Merge #15401: rpc: Actually throw help when passed invalid number of params

fa4ce7038d rpc: Actually throw help when passed invalid number of params (MarcoFalke)
fa05626ca7 rpc: Add RPCHelpMan::IsValidNumArgs() (MarcoFalke)

Pull request description:

  Can be tested by

  * running the included test against an old binary (compiled without this patch)
  * calling `setban 1 "add" 3 4 5 6 7 8 9 0` in the gui

Tree-SHA512: aa6a25bbe6f40722913ea292252a62a4012c964eed9f4035335a2e2d13be98eb60f368e8a3251a104a26a62c08b2cb926b06e5ab1418ef1cf4abdd71d87c2919
This commit is contained in:
Wladimir J. van der Laan
2019-02-25 09:29:50 +01:00
5 changed files with 46 additions and 22 deletions

View File

@@ -178,5 +178,10 @@ class GetblockstatsTest(BitcoinTestFramework):
assert_raises_rpc_error(-5, 'Block not found', self.nodes[0].getblockstats,
hash_or_height='000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f')
# Invalid number of args
assert_raises_rpc_error(-1, 'getblockstats hash_or_height ( stats )', self.nodes[0].getblockstats, '00', 1, 2)
assert_raises_rpc_error(-1, 'getblockstats hash_or_height ( stats )', self.nodes[0].getblockstats)
if __name__ == '__main__':
GetblockstatsTest().main()