Fix RPC failure testing (2 of 2)

Commit 9db8eecac1 improved the
assert_raises_jsonrpc() function for better testing of RPC failure
modes. This commit completes the job by removing remaining broken
try-except RPC testing from the individual test cases and replacing it
with calls to assert_raises_jsonrpc().
This commit is contained in:
John Newbery
2017-03-07 14:08:59 -05:00
parent ce01e6226c
commit c9bd0f6421
16 changed files with 119 additions and 265 deletions

View File

@@ -105,22 +105,12 @@ class SegWitTest(BitcoinTestFramework):
assert_equal(len(node.getblock(block[0])["tx"]), 1)
sync_blocks(self.nodes)
def fail_accept(self, node, txid, sign, redeem_script=""):
try:
send_to_witness(1, node, getutxo(txid), self.pubkey[0], False, Decimal("49.998"), sign, redeem_script)
except JSONRPCException as exp:
assert(exp.error["code"] == -26)
else:
raise AssertionError("Tx should not have been accepted")
def fail_accept(self, node, error_msg, txid, sign, redeem_script=""):
assert_raises_jsonrpc(-26, error_msg, send_to_witness, 1, node, getutxo(txid), self.pubkey[0], False, Decimal("49.998"), sign, redeem_script)
def fail_mine(self, node, txid, sign, redeem_script=""):
send_to_witness(1, node, getutxo(txid), self.pubkey[0], False, Decimal("49.998"), sign, redeem_script)
try:
node.generate(1)
except JSONRPCException as exp:
assert(exp.error["code"] == -1)
else:
raise AssertionError("Created valid block when TestBlockValidity should have failed")
assert_raises_jsonrpc(-1, "CreateNewBlock: TestBlockValidity failed", node.generate, 1)
sync_blocks(self.nodes)
def run_test(self):
@@ -177,18 +167,18 @@ class SegWitTest(BitcoinTestFramework):
self.log.info("Verify default node can't accept any witness format txs before fork")
# unsigned, no scriptsig
self.fail_accept(self.nodes[0], wit_ids[NODE_0][WIT_V0][0], False)
self.fail_accept(self.nodes[0], wit_ids[NODE_0][WIT_V1][0], False)
self.fail_accept(self.nodes[0], p2sh_ids[NODE_0][WIT_V0][0], False)
self.fail_accept(self.nodes[0], p2sh_ids[NODE_0][WIT_V1][0], False)
self.fail_accept(self.nodes[0], "mandatory-script-verify-flag", wit_ids[NODE_0][WIT_V0][0], False)
self.fail_accept(self.nodes[0], "mandatory-script-verify-flag", wit_ids[NODE_0][WIT_V1][0], False)
self.fail_accept(self.nodes[0], "mandatory-script-verify-flag", p2sh_ids[NODE_0][WIT_V0][0], False)
self.fail_accept(self.nodes[0], "mandatory-script-verify-flag", p2sh_ids[NODE_0][WIT_V1][0], False)
# unsigned with redeem script
self.fail_accept(self.nodes[0], p2sh_ids[NODE_0][WIT_V0][0], False, witness_script(False, self.pubkey[0]))
self.fail_accept(self.nodes[0], p2sh_ids[NODE_0][WIT_V1][0], False, witness_script(True, self.pubkey[0]))
self.fail_accept(self.nodes[0], "mandatory-script-verify-flag", p2sh_ids[NODE_0][WIT_V0][0], False, witness_script(False, self.pubkey[0]))
self.fail_accept(self.nodes[0], "mandatory-script-verify-flag", p2sh_ids[NODE_0][WIT_V1][0], False, witness_script(True, self.pubkey[0]))
# signed
self.fail_accept(self.nodes[0], wit_ids[NODE_0][WIT_V0][0], True)
self.fail_accept(self.nodes[0], wit_ids[NODE_0][WIT_V1][0], True)
self.fail_accept(self.nodes[0], p2sh_ids[NODE_0][WIT_V0][0], True)
self.fail_accept(self.nodes[0], p2sh_ids[NODE_0][WIT_V1][0], True)
self.fail_accept(self.nodes[0], "no-witness-yet", wit_ids[NODE_0][WIT_V0][0], True)
self.fail_accept(self.nodes[0], "no-witness-yet", wit_ids[NODE_0][WIT_V1][0], True)
self.fail_accept(self.nodes[0], "no-witness-yet", p2sh_ids[NODE_0][WIT_V0][0], True)
self.fail_accept(self.nodes[0], "no-witness-yet", p2sh_ids[NODE_0][WIT_V1][0], True)
self.log.info("Verify witness txs are skipped for mining before the fork")
self.skip_mine(self.nodes[2], wit_ids[NODE_2][WIT_V0][0], True) #block 424
@@ -203,8 +193,8 @@ class SegWitTest(BitcoinTestFramework):
self.success_mine(self.nodes[2], wit_ids[NODE_2][WIT_V1][1], False) #block 429
self.log.info("Verify unsigned p2sh witness txs without a redeem script are invalid")
self.fail_accept(self.nodes[2], p2sh_ids[NODE_2][WIT_V0][1], False)
self.fail_accept(self.nodes[2], p2sh_ids[NODE_2][WIT_V1][1], False)
self.fail_accept(self.nodes[2], "mandatory-script-verify-flag", p2sh_ids[NODE_2][WIT_V0][1], False)
self.fail_accept(self.nodes[2], "mandatory-script-verify-flag", p2sh_ids[NODE_2][WIT_V1][1], False)
self.log.info("Verify unsigned p2sh witness txs with a redeem script in versionbits-settings blocks are valid before the fork")
self.success_mine(self.nodes[2], p2sh_ids[NODE_2][WIT_V0][1], False, witness_script(False, self.pubkey[2])) #block 430
@@ -457,10 +447,13 @@ class SegWitTest(BitcoinTestFramework):
importlist.append(bytes_to_hex_str(p2wshop1))
for i in importlist:
# import all generated addresses. The wallet already has the private keys for some of these, so catch JSON RPC
# exceptions and continue.
try:
self.nodes[0].importaddress(i,"",False,True)
except JSONRPCException as exp:
assert_equal(exp.error["message"], "The wallet already contains the private key for this address or script")
assert_equal(exp.error["code"], -4)
self.nodes[0].importaddress(script_to_p2sh(op0)) # import OP_0 as address only
self.nodes[0].importaddress(multisig_without_privkey_address) # Test multisig_without_privkey
@@ -475,12 +468,7 @@ class SegWitTest(BitcoinTestFramework):
# note that no witness address should be returned by unsolvable addresses
# the multisig_without_privkey_address will fail because its keys were not added with importpubkey
for i in uncompressed_spendable_address + uncompressed_solvable_address + unknown_address + unsolvable_address + [multisig_without_privkey_address]:
try:
self.nodes[0].addwitnessaddress(i)
except JSONRPCException as exp:
assert_equal(exp.error["message"], "Public key or redeemscript not known to wallet, or the key is uncompressed")
else:
assert(False)
assert_raises_jsonrpc(-4, "Public key or redeemscript not known to wallet, or the key is uncompressed", self.nodes[0].addwitnessaddress, i)
for i in compressed_spendable_address + compressed_solvable_address:
witaddress = self.nodes[0].addwitnessaddress(i)
@@ -559,12 +547,8 @@ class SegWitTest(BitcoinTestFramework):
# note that a multisig address returned by addmultisigaddress is not solvable until it is added with importaddress
# premature_witaddress are not accepted until the script is added with addwitnessaddress first
for i in uncompressed_spendable_address + uncompressed_solvable_address + premature_witaddress + [compressed_solvable_address[1]]:
try:
self.nodes[0].addwitnessaddress(i)
except JSONRPCException as exp:
assert_equal(exp.error["message"], "Public key or redeemscript not known to wallet, or the key is uncompressed")
else:
assert(False)
# This will raise an exception
assert_raises_jsonrpc(-4, "Public key or redeemscript not known to wallet, or the key is uncompressed", self.nodes[0].addwitnessaddress, i)
# after importaddress it should pass addwitnessaddress
v = self.nodes[0].validateaddress(compressed_solvable_address[1])