c8176b3cc7556d7bcec39a55ae4d6ba16453baaa Add linter: Make sure we explicitly open all text files using UTF-8 or ASCII encoding in Python (practicalswift)
634bd970013eca90f4b4c1f9044eec8c97ba62c2 Explicitly specify encoding when opening text files in Python code (practicalswift)
Pull request description:
Add linter: Make sure we explicitly open all text files using UTF-8 encoding in Python.
As requested by @laanwj in #13440.
Tree-SHA512: 1651c00fe220ceb273324abd6703aee504029b96c7ef0e3029145901762c733c9b9d24927da281394fd4681a5bff774336c04eed01fafea997bb32192c334c06
Signed-off-by: pasta <pasta@dashboost.org>
# Conflicts:
# contrib/devtools/circular-dependencies.py
# contrib/linearize/linearize-data.py
# contrib/linearize/linearize-hashes.py
# contrib/seeds/generate-seeds.py
# contrib/verify-commits/verify-commits.py
# test/functional/multiwallet.py
# test/functional/notifications.py
# test/functional/test_runner.py
# test/util/rpcauth-test.py
891beb0 [test] fundrawtransaction: lock watch-only shared address (Karl-Johan Alm)
Pull request description:
`self.nodes[0]` creates an address which is watch-only-shared with `self.nodes[3]`. If `nodes[0]` spends the associated UTXO during any of its sends later, the watchonly test will fail, as `nodes[3]` now has insufficient funds.
I ran into this in #12257 and this commit is in that PR as well, but I figured I'd split it out (and remove from there once/if merged).
Tree-SHA512: d04a04b1ecebe82127cccd47c1b3de311bf07f4b51dff80db20ea2f142e1d5c4a85ed6180c5c0b081d550e238c742e119b953f60f487deac5a3f3536e1a8d9fe
fa1e69e qa: Sync with validationinterface queue in sync_mempools (MarcoFalke)
Pull request description:
Commit e545dedf72 moved `TransactionAddedToMempool` to the background scheduler thread. Thus, adding a transaction to the mempool will no longer add it to the wallet immediately. Functional tests, that `sync_mempools` and then call into wallet rpcs will race against the scheduler thread.
Fix that race by flushing the scheduler queue.
Fixes#12205; Fixes#12171;
References #9584;
Tree-SHA512: 14d99cff9c4756de9fad412f04e6d8e25bb9a0938f24ed8348de79df5b4ee67763dac5214b1a69e77e60787d81ee642976d1482b1b5637edfc4892a238ed22af
c25321f Add config changes to release notes (Anthony Towns)
5e3cbe0 [tests] Unit tests for -testnet/-regtest in [test]/[regtest] sections (Anthony Towns)
005ad26 ArgsManager: special handling for -regtest and -testnet (Anthony Towns)
608415d [tests] Unit tests for network-specific config entries (Anthony Towns)
68797e2 ArgsManager: Warn when ignoring network-specific config setting (Anthony Towns)
d1fc4d9 ArgsManager: limit some options to only apply on mainnet when in default section (Anthony Towns)
8a9817d [tests] Use regtest section in functional tests configs (Anthony Towns)
30f9407 [tests] Unit tests for config file sections (Anthony Towns)
95eb66d ArgsManager: support config file sections (Anthony Towns)
4d34fcc ArgsManager: drop m_negated_args (Anthony Towns)
3673ca3 ArgsManager: keep command line and config file arguments separate (Anthony Towns)
Pull request description:
The weekly meeting on [2017-12-07](http://www.erisian.com.au/meetbot/bitcoin-core-dev/2017/bitcoin-core-dev.2017-12-07-19.00.log.html) discussed allowing options to bitcoin to have some sensitivity to what network is in use. @theuni suggested having sections in the config file:
<cfields> an alternative to that would be sections in a config file. and on the
cmdline they'd look like namespaces. so, [testnet] port=5. or -testnet::port=5.
This approach is (more or less) supported by `boost::program_options::detail::config_file_iterator` -- when it sees a `[testnet]` section with `port=5`, it will treat that the same as "testnet.port=5". So `[testnet] port=5` (or `testnet.port=5` without the section header) in bitcoin.conf and `-testnet.port=5` on the command line.
The other aspect to this question is possibly limiting some options so that there is no possibility of accidental cross-contamination across networks. For example, if you're using a particular wallet.dat on mainnet, you may not want to accidentally use the same wallet on testnet and risk reusing keys.
I've set this up so that the `-addnode` and `-wallet` options are `NETWORK_ONLY`, so that if you have a bitcoin.conf:
wallet=/secret/wallet.dat
upnp=1
and you run `bitcoind -testnet` or `bitcoind -regtest`, then the `wallet=` setting will be ignored, and should behave as if your bitcoin.conf had specified:
upnp=1
[main]
wallet=/secret/wallet.dat
For any `NETWORK_ONLY` options, if you're using `-testnet` or `-regtest`, you'll have to add the prefix to any command line options. This was necessary for `multiwallet.py` for instance.
I've left the "default" options as taking precedence over network specific ones, which might be backwards. So if you have:
maxmempool=200
[regtest]
maxmempool=100
your maxmempool will still be 200 on regtest. The advantage of doing it this way is that if you have `[regtest] maxmempool=100` in bitcoin.conf, and then say `bitcoind -regtest -maxmempool=200`, the same result is probably in line with what you expect...
The other thing to note is that I'm using the chain names from `chainparamsbase.cpp` / `ChainNameFromCommandLine`, so the sections are `[main]`, `[test]` and `[regtest]`; not `[mainnet]` or `[testnet]` as might be expected.
Thoughts? Ping @MeshCollider @laanwj @jonasschnelli @morcos
Tree-SHA512: f00b5eb75f006189987e5c15e154a42b66ee251777768c1e185d764279070fcb7c41947d8794092b912a03d985843c82e5189871416995436a6260520fb7a4db
Instead of using the initial value. This removes the need for manually
passing of -mocktime when restarting nodes.
It also fixes a few flaky test cases where nodes are getting restarted.
09c6699900 [qa] Handle disconnect_node race (Suhas Daftuar)
Pull request description:
Several tests call disconnect_nodes() on each node-pair in rapid
succession, resulting in a race condition if a node disconnects a peer
in-between the calculation of the nodeid's to disconnect and the
invocation of the disconnectnode rpc call. Handle this.
Tree-SHA512: 3078cea0006fcb507c812004a777c505eb1e9dda7c6df12dbbe72395a73ff6f6760f597b6492054f5487b34534417ddef5fbad30553c135c288c4b7cfce79223
75d0e4c544 [qa] Delete cookie file before starting node (Suhas Daftuar)
Pull request description:
When a node is restarted during a test after an unclean shutdown (such
as with -dbcrashratio), it's possible an old cookie file was left
behind. This can cause a race condition when restarting the node, where
the test framework might try to connect using credentials from the
old cookie file, just as the node will generate new credentials and
overwrite the old file.
Delete any such cookie file if present prior to startup.
Tree-SHA512: ae1e8bf8fd20e07c32b0715025693bb28b0e3dd34f328cae4346abf579b0c97b5db1c02782e1c46b7a3b6058d268b6d46b668e847658a6eed0be857ffb0d65dc
fa23105 qa: Cache only chain and wallet for regtest datadir (MarcoFalke)
Pull request description:
mempool.dat should be empty and I don't see a need to copy it around when restoring from the cache.
Tree-SHA512: f11ab69732db4dee0e9a0900570464e49085532b0cebc963877057112a7b985c477da3d32eb2093daabac9ada9e73b7c49881681ec5efa6101919b0af76001cf
9d7f839a2 test: Use os.path.join consistently in feature_pruning tests (Ben Woosley)
81b082277 test: Use wait_until in tests where time was used for polling (Ben Woosley)
Pull request description:
This is prompted by and builds on #12545, a nice cleanup / consolidation of patterns.
In cases where the exception message was meaningful, I tried to represent it as well in a comment.
I expect #12545 will go in first, but I'm happy to squash them if that's preferred.
Tree-SHA512: 7a861244001c87fd6b59b6bc248ee741ac8178f7255d6f1fda39bc693c5ff3b7de5f53d13afe9829aef6ea69153481edb0a9d5bc07c36c4f66b4315edd180bb4
42e1b5d [test] Round target fee to 8 decimals in assert_fee_amount (Karl-Johan Alm)
Pull request description:
The output would produce arbitrary number of decimal points, sometimes resulting in 9 decimals:
```
AssertionError: Fee of 0.00000415 BTC too low! (Should be 0.000006175 BTC)
```
The above looks like the expected fee is 6175 sats when in reality it's 618.
Tree-SHA512: ddbff2926a88890d6e34a58db36f0b15a917a80064be6e40e9bcbec3f05ae6202d02adcd7873733945b043fa121d4a56dd930446ec368078fe1935cbfff898ce
* [tests] Change feature_block.py to use BitcoinTestFramework
* [tests] Fix flake8 warnings in feature_block.py
* [tests] Tidy up feature_block.py
- move all helper methods to the end
- remove block, create_tx and create_and_sign_tx shortcuts
- remove --runbarelyexpensive option, since it defaults to True and it's
unlikely that anyone ever runs the test with this option set to false.
* [tests] Add logging to feature_block.py
* [tests] Improve assert message when wait_until() fails
* Merge #13048: [tests] Fix feature_block flakiness
c1d742025c [tests] Fix feature_block flakiness (John Newbery)
Pull request description:
feature_block.py occasionally fails on Travis. I believe this is due to
a a race condition when reconnecting to bitcoind after a subtest that
expects disconnection. If the test runs ahead and sends the INV for the
subsequent test before we've received the initial sync getheaders, then
we may end up sending two headers messages - one as a response to the
initial sync getheaders and one in response to the INV getheaders. If
both of those headers fail validation with a DoS score of 50 or higher,
then we'll unexpectedly be disconnected.
There is only one validation failure that has a DoS score bewteen 50 and
100, which is high-hash. That's why the test is failing immediately
after the "Reject a block with invalid work" subtest.
Fix is to wait for the initial getheaders from the peer before we
start populating our blockstore. That way we won't have any invalid
headers to respond to it with.
Tree-SHA512: dc17d795fcfaf0f8c0bf1e9732b5e11fbc8febbfafba4c231b7c13a5404a2c297dcd703a7a75bc7f353c893e12efc87f424f2201abd47ba5268af32d4d2e841f
* Temporarely rename MAX_BLOCK_SIZE -> MAX_BLOCK_BASE_SIZE
We'll undo this after the next commit. This avoids merge many conflicts and
makes reviewing easier.
* Rename MAX_BLOCK_BASE_SIZE back to MAX_BLOCK_SIZE
* Use DoS score of 100 for bad-blk-sigops
This was accidently changed to 10 while backporting bitcoin#7287 and causes
test failures in p2p-fullblocktest.py
* Use allowOptimisticSend=true when sending reject messages
This fixes test failures in p2p-fullblocktest.py which expects reject
messages to be sent/received before connections get closed.
* Fix p2p-fullblocktest.py
- CBlock and friends are still in test_framework.mininode
- "-whitelist" causes connections to not be dropped, which in turn causes
sync_blocks with reconnect=True to fail
- "bad-cb-amount" does not cause a ban in Dash, so reconnect must be False
- Dash already bans when a header is received which is a child of an invalid
header, causing block requests to never happen
* Backport missing changes from bitcoin#13003
bitcoin#13003 was backported out of order which causes missed changes.
* Bump p2p-fullblocktest timeouts
* Increase RPC timeout in p2p-fullblocktest.py
Co-authored-by: John Newbery <jonnynewbs@gmail.com>
Co-authored-by: MarcoFalke <falke.marco@gmail.com>
* Implement re-signing of InstantSend inputs when TXs come in via blocks
* Use GetAdjustedTime instead of GetTimeMillis in CSigSharesManager
This allows use of mocktime in tests.
* Expose verifiedProRegTxHash in getpeerinfo and implement wait_for_mnauth
* Allow to wait for IS and CL to NOT happen
* Bump timeout for wait_for_instantlock
* Implement tests for retroactive signing of IS and CLs
* Add wait_for_tx function to DashTestFramework
* Add -whitelist=127.0.0.1 to node0
* Use node3 for isolated block generation
* Don't test for non-receival of TXs on node4/node5
* Drop `get_mnsync_status`, `wait_to_sync` and `sync_masternodes` and introduce `force_finish_mnsync` for MNs only
* Use `force_finish_mnsync` from util.py in dip3-deterministicmns.py and drop local unused functions
Also move the call, `force_finish_mnsync` should be called before `connect_nodes_bi`
08ce33f8e qa: Move wait_until to util (MarcoFalke)
Pull request description:
This moves `wait_until` to `util.py` to make it generally available to python tests.
Also, `wait_until` now takes an optional lock that is acquired while testing the predicate.
Previously the lock was always acquired, even when it was not necessary, cf. `disconnect_ban.py`.
Tree-SHA512: 18e452a017a6566fa8ad09bde058e1b841e167039dc63299e70cfa7a6dcbc779581e60ca3e8eb2f1b610767d5208b9376c203eb11015b250fd0542b5eb4215a8
176c021 [qa] Test non-atomic chainstate writes (Suhas Daftuar)
d6af06d Dont create pcoinsTip until after ReplayBlocks. (Matt Corallo)
eaca1b7 Random db flush crash simulator (Pieter Wuille)
0580ee0 Adapt memory usage estimation for flushing (Pieter Wuille)
013a56a Non-atomic flushing using the blockchain as replay journal (Pieter Wuille)
b3a279c [MOVEONLY] Move LastCommonAncestor to chain (Pieter Wuille)
Tree-SHA512: 47ccc62303f9075c44d2a914be75bd6969ff881a857a2ff1227f05ec7def6f4c71c46680c5a28cb150c814999526797dc05cf2701fde1369c06169f46eccddee
bc7d103 Fix multi_rpc test for hosts that dont default to utf8 (Matt Corallo)
Tree-SHA512: 7644b1f50d4010a08aed5d1c87ab7326af9c109ac05dfbfc4bb6d5a19ace7997ef9cdd64d4301072f1106225de6d3aacccb17f53043b55ba61f5723c2b65af30
279fde5 Check for rpcuser/rpcpassword first then for cookie (Andrew Chow)
3ec5ad8 Add test for rpcuser/rpcpassword (Andrew Chow)
c53c983 Replace cookie auth in tests (Andrew Chow)
Tree-SHA512: 21efb84c87080a895cac8a7fe4766738c34eebe9686c7d10af1bf91ed4ae422e2d5dbbebffd00d34744eb6bb2d0195ea3aca86deebf085bbdeeb1d8b474241ed
4550049 Reorganize BitcoinTestFramework class (John Newbery)
b7dd44c Add start and stop node methods to BitcoinTestFramework (John Newbery)
b111324 move initialize_chain() and initialize_chain_clean() to be methods of BitcoinTestFramework (John Newbery)
Tree-SHA512: 17e541aea8ca4c0d1189701499384e26239e2d5905de8adb0f042d3cf4c0bbed79fcaad61d563e1743bf4c62ad4915cebb4714783db839d9c53dfbbedcae6e9a
c9cc76d [tests] Remove is_network_split from funtional test cases (John Newbery)
Tree-SHA512: a43ec63a7dc20cbe9048f8d3af755aef55e9247f605d6481e6d665112882a749af7514f29c83ca9d761421b8e0f7282e5b9f8fc471985d222de826da7cc80ccf
Signed-off-by: Pasta <pasta@dashboost.org>
