Commit graph

1079 commits

Author SHA1 Message Date
Jon Atack
459cb637ac script, test: fix python linter E275 errors with flake8 5.0.4 2023-01-03 10:59:56 -08:00
Hennadii Stepanov
306ccd4927
scripted-diff: Bump copyright headers
-BEGIN VERIFY SCRIPT-
./contrib/devtools/copyright_header.py update ./
-END VERIFY SCRIPT-

Commits of previous years:
- 2021: f47dda2c58
- 2020: fa0074e2d8
- 2019: aaaaad6ac9
2022-12-24 23:49:50 +00:00
Andrew Chow
f3bc1a7282
Merge bitcoin/bitcoin#26265: POLICY: Relax MIN_STANDARD_TX_NONWITNESS_SIZE to 65 non-witness bytes
b2aa9e8528 Add release note for MIN_STANDARD_TX_NONWITNESS_SIZE relaxation (Greg Sanders)
8c5b3646b5 Relax MIN_STANDARD_TX_NONWITNESS_SIZE to 65 non-witness bytes (Greg Sanders)

Pull request description:

  Since the original fix was set to be a "reasonable" transaction to reduce allocations and the true motivation later revealed, it makes sense to relax this check to something more principled.

  There are more exotic transaction patterns that could take advantage of a relaxed requirement, such as 1 input, 1 output OP_RETURN to burn a utxo to fees for CPFP purposes when change isn't practical.

  Two changes could be accomplished:

  1) Anything not 64 bytes could be allowed

  2) Anything above 64 bytes could be allowed

  In the Great Consensus Cleanup, suggestion (2)
  was proposed as a consensus change, and is the simpler of the two suggestions. It would not allow an "empty" OP_RETURN but would reduce the required padding from 22 bytes to 5.

  The functional test is also modified to test the actual case
  we care about: 64 bytes

  Related mailing list discussions here:
  https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2022-October/020995.html
  And a couple years earlier:
  https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2020-May/017883.html

ACKs for top commit:
  achow101:
    reACK b2aa9e8528
  glozow:
    reACK b2aa9e8528
  pablomartin4btc:
    re-ACK b2aa9e8528
  jonatack:
    ACK b2aa9e8528 with some suggestions

Tree-SHA512: c1ec1af9ddcf31b2272209a4f1ee0c5607399f8172e5a1dfd4604cf98bfb933810dd9369a5917ad122add003327c9fcf6ee26995de3aca41d5c42dba527991ad
2022-12-21 12:58:46 -05:00
Andrew Chow
8456bfac6b
Merge bitcoin/bitcoin#26638: test: prefer sqlite for wallet tests
17554efb60 test: prefer sqlite for wallet tests (S3RK)
8e0fabaabf test: make wallet_migration.py pass with both wallet flags (S3RK)

Pull request description:

  Fixes #26511

ACKs for top commit:
  MarcoFalke:
    review ACK 17554efb60
  achow101:
    ACK 17554efb60

Tree-SHA512: 97cae275998f07032feffe1b533d4747b8ff03c3c1fb830af69ee38cadb75fd58532956f66f79c0d275b00620ce53b0b5240f885e4f29b8bd4d0b6e6cbc683fa
2022-12-20 18:12:08 -05:00
Greg Sanders
8c5b3646b5 Relax MIN_STANDARD_TX_NONWITNESS_SIZE to 65 non-witness bytes
Since the original fix was set to be a "reasonable" transaction
to reduce allocations and the true motivation later revealed,
it makes sense to relax this check to something more principled.

There are more exotic transaction patterns that could take advantage
of a relaxed requirement, such as 1 input, 1 output OP_RETURN to burn
a utxo to fees for CPFP purposes when change isn't practical.

Two changes could be accomplished:

1) Anything not 64 bytes could be allowed

2) Anything above 64 bytes could be allowed

In the Great Consensus Cleanup, suggestion (2) was the route taken.
It would not allow an "empty" OP_RETURN
but would reduce the required padding from 22 bytes to 5.

The functional test is also modified to test the actual case
we care about: 64 bytes
2022-12-19 10:03:51 -05:00
MarcoFalke
bd13d6b369
Merge bitcoin/bitcoin#26656: tests: Improve runtime of some tests when --enable-debug
1647a11f39 tests: Reorder longer running tests in test_runner (Andrew Chow)
ff6c9fe027 tests: Whitelist test p2p connection in rpc_packages (Andrew Chow)
8c20796aac tests: Use waitfornewblock for work queue test in interface_rpc (Andrew Chow)
6c872d5e65 tests: Initialize sigops draining script with bytes in feature_taproot (Andrew Chow)
544cbf776c tests: Use batched RPC in feature_fee_estimation (Andrew Chow)
4ad7272f8b tests: reduce number of generated blocks for wallet_import_rescan (Andrew Chow)

Pull request description:

  When configured with `--enable-debug`, many tests become dramatically slower. These slow downs are particularly noticed in tests that generate a lot of blocks in separate calls, make a lot of RPC calls, or send a lot of data from the test framework's P2P connection. This PR aims to improve the runtime of some of the slower tests and improve the overall runtime of the test runner. This has improved the runtime of the test runner from ~400s to ~140s on my computer.

  The slowest test by far was `wallet_import_rescan.py`. This was taking ~320s. Most of that time was spent waiting for blocks to be mined and then synced to the other nodes. It was generating a new block for every new transaction it was creating in a setup loop. However it is not necessary to have one tx per block. By mining a block only every 10 txs, the runtime is improved to ~61s.

  The second slowest test was `feature_fee_estimation.py`. This test spends most of its time waiting for RPCs to respond. I was able to improve its runtime by batching RPC requests. This has improved the runtime from ~201s to ~140s.

  In `feature_taproot.py`, the test was constructing a Python `CScript` using a very large list of `OP_CHECKSIG`s. The constructor for the Python implementation of `CScript` was iterating this list in order to create a `bytes` from it even though a `bytes` could be created from it without iterating. By making the `bytes` before passing it into the constructor, we are able to improve this test's runtime from ~131s to ~106s.

  Although `interface_rpc.py` was not typically a slow test, I found that it would occasionally have a super long runtime. It typically takes ~7s, but I have observed it taking >400s to run on occasion. This longer runtime occurs more often when `--enable-debug`. This long runtime was caused by the "exceeding work queue" test which is really just trying to trigger a race condition. In this test, it would create a few threads and try an RPC in a loop in the hopes that eventually one of the RPCs would be added to the work queue while another was processing. It used `getrpcinfo` for this, but this function is fairly fast. I believe what was happening was that with `--enable-debug`, all of the code for receiving the RPC would often take longer to run than the RPC itself, so the majority of the requests would succeed, until we got lucky after 10's of thousands of requests. By changing this to use a slow RPC, the race condition can be triggered more reliably, and much sooner as well. I've used `waitfornewblock` with a 500ms timeout. This improves the runtime to ~3s consistently.

  The last test I've changed was `rpc_packages.py`. This test was one of the higher runtime variability tests. The main source of this variation appears to be waiting for the test node to relay a transaction to the test framework's P2P connection. By whitelisting that peer, the variability is reduced to nearly 0.

  Lastly, I've reordered the tests in `test_runner.py` to account for the slower runtimes when configured with `--enable-debug`. Some of the slow tests I've looked at were listed as being fast which was causing overall `test_runner.py` runtime to be extended. This change makes the test runner's runtime be bounded by the slowest test (currently `feature_fee_estimation.py` with my usual config (`-j 60`).

ACKs for top commit:
  willcl-ark:
    ACK 1647a11

Tree-SHA512: 529e0da4bc51f12c78a40d6d70b3a492b97723c96a3526148c46943d923c118737b32d2aec23d246392e50ab48013891ef19fe6205bf538b61b70d4f16a203eb
2022-12-19 10:14:35 +01:00
Andrew Chow
66c08e741d
Merge bitcoin/bitcoin#24865: rpc: Enable wallet import on pruned nodes and add test
564b580bf0 test: Introduce MIN_BLOCKS_TO_KEEP constant (Aurèle Oulès)
71d9a7c03b test: Wallet imports on pruned nodes (Aurèle Oulès)
e6906fcf9e rpc: Enable wallet import on pruned nodes (Aurèle Oulès)

Pull request description:

  Reopens #16037

  I have rebased the PR, addressed the comments of the original PR and added a functional test.

  > Before this change importwallet fails if any block is pruned. This PR makes it possible to importwallet if all required blocks aren't pruned. This is possible because the dump format includes key timestamps.

  For reviewers:
  `python test/functional/wallet_pruning.py --nocleanup` will generate a large blockchain (~700MB) that can be used to manually test wallet imports on a pruned node. Node0 is not pruned, while node1 is.

ACKs for top commit:
  kouloumos:
    ACK 564b580bf0
  achow101:
    reACK 564b580bf0
  furszy:
    ACK 564b580
  w0xlt:
    ACK 564b580bf0

Tree-SHA512: b345a6c455fcb6581cdaa5f7a55d79e763a55cb08c81d66be5b12794985d79cd51b9b39bdcd0f7ba0a2a2643e9b2ddc49310ff03d16b430df2f74e990800eabf
2022-12-16 17:30:57 -05:00
Aurèle Oulès
564b580bf0
test: Introduce MIN_BLOCKS_TO_KEEP constant 2022-12-15 09:53:51 +01:00
Aurèle Oulès
71d9a7c03b
test: Wallet imports on pruned nodes
Co-authored-by: Ryan Ofsky <ryan@ofsky.org>
Co-authored-by: Andreas Kouloumos <kouloumosa@gmail.com>
2022-12-15 09:53:50 +01:00
josibake
bcb7123406
test: add add_wallet_options to TestShell
without this, testShell runs with -disablewallet
2022-12-12 17:58:15 +01:00
Andrew Chow
544cbf776c tests: Use batched RPC in feature_fee_estimation
feature_fee_estimation has a lot of loops that hit the RPC many times in
succession in order to setup scenarios. Using batched requests for these
can reduce the test's runtime without effecting the test's behavior.
2022-12-09 13:57:01 -05:00
MarcoFalke
fa933d6985
test: Move feature_backwards_compatibility.py to wallet_backwards_compatibility.py 2022-12-09 11:54:17 +01:00
S3RK
17554efb60 test: prefer sqlite for wallet tests 2022-12-06 09:17:25 +01:00
MarcoFalke
38cbf43dee
Merge bitcoin/bitcoin#26414: test: Move tx creation to create_self_transfer_multi
0b78110f73 test: Move tx creation to create_self_transfer_multi (kouloumos)

Pull request description:

  Two birds with one stone: replacement of https://github.com/bitcoin/bitcoin/pull/26278 with simplification of the MiniWallet's transaction creation logic.

  Currently the MiniWallet creates simple txns (1 input, 1 output) with `create_self_transfer`.  https://github.com/bitcoin/bitcoin/pull/24637 introduced `create_self_transfer_multi` **which uses** `create_self_transfer` to create a "transaction template" which then adjusts (copy and mutate inputs and outputs) in order to create more complex multi-input multi-output transactions.
  This can more easily lead to issues such as https://github.com/bitcoin/bitcoin/pull/26278 and is more of a maintenance burden.

  This PR simplifies the logic by going the other way around. Now `create_self_transfer` **uses** `create_self_transfer_multi`.
  The transaction creation logic has been moved to `create_self_transfer_multi` which is being called by `create_self_transfer` to construct the simple case of 1 input 1 output transaction.

ACKs for top commit:
  MarcoFalke:
    ACK 0b78110f73 👒

Tree-SHA512: 147e577ed5444bee57865bd375b37c9b49d6539e9875c30c2667e70fcba27fe80bcb4552a4e6efb42760d34b40d5dad826883b778eaeefe29425ec081787b4bd
2022-12-05 16:22:42 +01:00
Sebastian Falbesoner
8a5dbe2879 test: add CScript method for checking for witness program
This is needed in the next commit to calculate the dust threshold
for a given output script and min feerate for defining dust.
2022-12-04 03:07:42 +01:00
MarcoFalke
a04121bdf9
Merge bitcoin/bitcoin#26617: test: add extra_args to BitcoinTestFramework class
150340aeac test: remove unneeded extra_args code (josibake)
989a52e0a5 test: add extra_args to BTF class (josibake)

Pull request description:

  ## problem
  If you try to add `extra_args` when using `TestShell`, you will get the following error:

  ```python
  >>> import sys
  >>>
  >>> sys.path.insert(0, "/home/josibake/bitcoin/test/functional")
  >>>
  >>> from test_framework.test_shell import TestShell
  >>> test = TestShell().setup(num_nodes=2, extra_args=[[],['-fallbackfee=0.0002']])
  Traceback (most recent call last):
    File "<stdin>", line 1, in <module>
    File "/home/josibake/bitcoin/test/functional/test_framework/test_shell.py", line 41, in setup
      raise KeyError(key + " not a valid parameter key!")
  KeyError: 'extra_args not a valid parameter key!'
  >>>
  ```

  ## solution

  add `self.extra_args = None` so that `extra_args` is recognized as a valid parameter to be passed to `BitcoinTestFramework`

  ```python
  >>> import sys
  >>>
  >>> sys.path.insert(0, "/home/josibake/bitcoin/test/functional")
  >>>
  >>> from test_framework.test_shell import TestShell
  >>> test = TestShell().setup(num_nodes=2, extra_args=[[],['-fallbackfee=0.0002']])
  2022-12-01T11:23:23.765000Z TestFramework (INFO): Initializing test directory /tmp/bitcoin_func_test_sbwthbb_
  ```

ACKs for top commit:
  willcl-ark:
    re-ACK 150340aeac

Tree-SHA512: e6fa2a780a8f2d3472c322e8cdb00ec35cb220c3b4d6ca02291eb8b41c0d8676a635fbc79c6be80e3bb71d700a2501a4b73f762478f533ae453d492d449307bb
2022-12-01 17:50:46 +01:00
josibake
150340aeac
test: remove unneeded extra_args code 2022-12-01 16:55:43 +01:00
josibake
989a52e0a5
test: add extra_args to BTF class
this allows us to pass extra_args when using TestShell
2022-12-01 12:14:10 +01:00
fanquake
bcee94d107
Merge bitcoin/bitcoin#26359: p2p: Erlay support signaling follow-ups
46339d29b1 test, refactor: Reorder sendtxrcncl tests for better readability (Gleb Naumenko)
14263c13f1 p2p, refactor: Extend logs for unexpected sendtxrcncl (Gleb Naumenko)
87493e112e p2p, test, refactor: Minor code improvements (Gleb Naumenko)
00c5dec818 p2p: Clarify sendtxrcncl policies (Gleb Naumenko)
ac6ee5ba21 test: Expand unit and functional tests for txreconciliation (Gleb Naumenko)
bc84e24a4f p2p, refactor: Switch to enum class for ReconciliationRegisterResult (Gleb Naumenko)
a60f729e29 p2p: Drop roles from sendtxrcncl (Gleb Naumenko)
6772cbf69c tests: stabilize sendtxrcncl test (Gleb Naumenko)

Pull request description:

  Non-trivial changes include:
  - Getting rid of roles in `sendtxrcncl` message (summarized in the [BIP PR](https://github.com/bitcoin/bips/pull/1376));
  - Disconnect the peer if it send `sendtxrcncl` although we are in `blocksonly` and notified the peer with `fRelay=0`;
  - Don't send `sendtxrcncl` to feeler connections.

ACKs for top commit:
  vasild:
    ACK 46339d29b1
  ariard:
    ACK 46339d2
  mzumsande:
    Code Review ACK 46339d29b1

Tree-SHA512: b5cc6934b4670c12b7dbb3189e739ef747ee542ec56678bf4e4355bfb481b746d32363c173635685b71969b3fe4bd52b1c8ebd3ea3b35c82044bba69220f6417
2022-11-30 10:52:44 +00:00
MarcoFalke
3be21060d6
Merge bitcoin/bitcoin#26600: test: Set wallet type in test_runner when only one type is allowed
fadb8696dd test: Set wallet type in test_runner when only one type is allowed (MarcoFalke)

Pull request description:

  Currently devs are free to set or not set the wallet type in the test_runner when only one type is allowed to be set.

  This is inconsistent and causes review comments such as:

  * https://github.com/bitcoin/bitcoin/pull/24865#discussion_r1009752111

ACKs for top commit:
  achow101:
    ACK fadb8696dd

Tree-SHA512: 1ca0946df07b5bf6778fea957d74393757781c324d554fec2f7d03bf1915033e644d9a4c3d77e0b24090ab593d7ed3cb3c9169666bc39fff423706fceaa1af80
2022-11-30 10:23:05 +01:00
Andrew Chow
a63192afb8
Merge bitcoin/bitcoin#19762: rpc: Allow named and positional arguments to be used together
d8b12a75db rpc: Allow named and positional arguments to be used together (Ryan Ofsky)

Pull request description:

  It's nice to be able to use named options and positional arguments together.

  Most shell tools accept both, and python functions combine options and arguments allowing them to be passed with even more flexibility. This change adds support for python's approach so as a motivating example:

  ```sh
  bitcoin-cli -named createwallet wallet_name=mywallet load_on_startup=1
  ```

  Can be shortened to:

  ```sh
  bitcoin-cli -named createwallet mywallet load_on_startup=1
  ```

  JSON-RPC standard doesn't have a convention for passing named and positional parameters together, so this implementation makes one up and interprets any unused `"args"` named parameter as a positional parameter array.

  This change is backwards compatible. It doesn't change the interpretation of any previously valid calls, just treats some previously invalid calls as valid.

  Another use case even if you only occasionally use named arguments is that you can define an alias:

  ```
  alias bcli='bitcoin-cli -named'
  ```

  And now use both named named and unnamed arguments from the same alias without having to manually add `-named` option for named arguments or see annoying error "No '=' in named argument... this needs to be present for every argument (even if it is empty)`" for unnamed arguments

ACKs for top commit:
  achow101:
    ACK d8b12a75db
  stickies-v:
    re-ACK d8b12a75d
  aureleoules:
    re-ACK d8b12a75db

Tree-SHA512: 0cff8b50f584bcbbd376624adccf40536566ed8d1bcd6c88ad565dbc208f19d5e7a48c994efd6329d42b560149340d330397278f08a2912af5f3418d8c8837a9
2022-11-29 18:37:55 -05:00
MarcoFalke
fadb8696dd
test: Set wallet type in test_runner when only one type is allowed 2022-11-29 14:26:55 +01:00
Andrew Chow
8597260872
Merge bitcoin/bitcoin#26480: test: Remove wallet option from non-wallet tests
fa10f193b5 test: Set default in add_wallet_options if only one type can be chosen (MacroFake)
555519d082 test: Remove wallet option from non-wallet tests (MacroFake)
fac8d59d31 test: Set -disablewallet when no wallet has been compiled (MacroFake)
fa68937b89 test: Make requires_wallet private (MacroFake)

Pull request description:

  The tests have several issues:

  * Some tests that are wallet-type specific offer the option to run the test with the incompatible type

  For example, `wallet_dump.py` offers `--descriptors` and on current master fails with `JSONRPCException: Invalid public key`. After the changes here, it fails with a clear error: `unrecognized arguments: --descriptors`.

  * Tests that don't use the wallet at all offer the option to run it with a wallet type. This is confusing and wastes developers time if they are "tricked" into running the test for both wallet types, even though no wallet code is executed at all.

  For example, `feature_addrman.py` will happily accept and run with `--descriptors` or `--legacy-wallet`. After the changes here, it no longer silently ignores the flag, but reports a clear error: `unrecognized arguments`.

ACKs for top commit:
  achow101:
    ACK fa10f193b5

Tree-SHA512: a5784da7305f4ec58c0013f433289000d94fc3d434b00fc329ffa37b812e2cd1da0071e34c3462bf79d904808564f2ae6d3d582f6b86b26215f9b07391b58460
2022-11-28 11:16:49 -05:00
glozow
00c323610a
Merge bitcoin/bitcoin#25986: test: refactor RPCPackagesTest to use MiniWallet
17cad44851 test: refactor `RPCPackagesTest` to use `MiniWallet` (w0xlt)

Pull request description:

  This PR refactors `RPCPackagesTest` to use `MiniWallet` and removes `create_child_with_parents`, `make_chain`, and `create_raw_chain` from `test_framework/wallet`, as requested in https://github.com/bitcoin/bitcoin/issues/25965.

  Close https://github.com/bitcoin/bitcoin/issues/25965.

ACKs for top commit:
  glozow:
    ACK 17cad44851
  pablomartin4btc:
    tested ACK 17cad44; went thru all changes and recommendations from @kouloumos & @glozow; also went up to #20833 to get a bit of background of the origin and purpose of these tests.
  kouloumos:
    ACK 17cad44851

Tree-SHA512: 9228c532afaecedd577019dbc56f8749046d66f904dd69eb23e7ca3d7806e2132d90af29be276c7635fefb37ef348ae781eb3b225cd6741b20300e6f381041c3
2022-11-28 11:54:52 +00:00
fanquake
38d06e1561
Merge bitcoin/bitcoin#26383: test: Add feature_taproot case involving invalid internal pubkey
5d413c8e79 Add feature_taproot case involved invalid internal pubkey (Pieter Wuille)

Pull request description:

  Add a test case to feature_taproot which involves an output that is (incorrectly) constructed, using an invalid internal public key and valid script tree. It is designed to detect cases where the script path spending validation logic does not detect this case, and instead treats the internal public key as the point at infinity.

  Equivalent unit test case added in https://github.com/bitcoin-core/qa-assets/pull/98.

ACKs for top commit:
  instagibbs:
    ACK 5d413c8e79
  aureleoules:
    reACK 5d413c8e79

Tree-SHA512: dfa014e383cd2743f3c9a996e1f2a2fceb9e244edf4b05dc0c110c4ba32a87684482222907805a4ca998aebcb42a197bb3e7967bfb5f0554fe9f1e5aa5463603
2022-11-22 16:31:05 +00:00
Martin Zumsande
0f6cd72237 test: Fix intermittent failure in rpc_net.py
The wait in disconnect_p2ps checked for subver, which
is unavailable for the peer that didn't send a version msg.
2022-11-21 18:10:25 -05:00
Pieter Wuille
5d413c8e79 Add feature_taproot case involved invalid internal pubkey 2022-11-21 14:00:43 -05:00
MacroFake
fa10f193b5
test: Set default in add_wallet_options if only one type can be chosen 2022-11-15 10:03:56 +01:00
MacroFake
555519d082
test: Remove wallet option from non-wallet tests
Review note: The changes are complete, because self.options.descriptors
is set to None in parse_args (test_framework.py).

A value of None implies -disablewallet, see the previous commit.

So if a call to add_wallet_options is missing, it will lead to a test
failure when the wallet is compiled in.
2022-11-10 17:19:13 +01:00
MacroFake
fac8d59d31
test: Set -disablewallet when no wallet has been compiled
self.descriptors is None when no wallet has been compiled, so it is safe
to completely disable the wallet. This change will enhance a future
commit.
2022-11-10 14:39:26 +01:00
MacroFake
fa68937b89
test: Make requires_wallet private
The bool is only used to call a public helper, which some tests already
do. So use the public helper in all tests consistently and make the
confusingly named bool private.
2022-11-10 10:01:31 +01:00
Gleb Naumenko
a60f729e29 p2p: Drop roles from sendtxrcncl
This feature was currently redundant (although could have provided
more flexibility in the future), and already been causing confusion.
2022-11-10 09:21:57 +02:00
Ryan Ofsky
d8b12a75db rpc: Allow named and positional arguments to be used together
It's nice to be able to use named options and positional arguments together.

Most shell tools accept both, and python functions combine options and
arguments allowing them to be passed with even more flexibility. This change
adds support for python's approach so as a motivating example:

    bitcoin-cli -named createwallet wallet_name=mywallet load_on_startup=1

Can be shortened to:

    bitcoin-cli -named createwallet mywallet load_on_startup=1

JSON-RPC standard doesn't have a convention for passing named and positional
parameters together, so this implementation makes one up and interprets any
unused "args" named parameter as a positional parameter array.
2022-11-05 05:32:39 -04:00
Martin Zumsande
74d975318a test: fix intermittent failure in p2p_sendtxrcncl.py
Using disconnect_p2ps instead of peer_disconnect makes
the node wait for the disconnect to complete. As a result,
we can reuse p2p_idx=0 in the add_outbound_p2p_connection calls.
2022-11-03 16:41:50 -04:00
kouloumos
0b78110f73 test: Move tx creation to create_self_transfer_multi 2022-10-28 16:19:55 +03:00
Jeff Ruane
ef97b89902
Exclude rand from debug log
Currently, debug.log is spammed with messages from random.cpp
when functional tests are run. These logs are not useful for
debugging, and decrease the signal to noise ratio of the logs.
2022-10-28 01:15:41 -06:00
Andrew Chow
e25de33e7b
Merge bitcoin/bitcoin#26341: test: add BIP158 false-positive element check in rpc_scanblocks.py
fa54d3011e test: check for false-positives in rpc_scanblocks.py (Sebastian Falbesoner)
3bca6cd61a test: add compact block filter (BIP158) helper routines (Sebastian Falbesoner)
25ee74dd11 test: add SipHash implementation for generic data in Python (Sebastian Falbesoner)

Pull request description:

  This PR adds a fixed false-positive element check to the functional test rpc_scanblocks.py by using a pre-calculated scriptPubKey that collides with the regtest genesis block's coinbase output. Note that determining a BIP158 false-positive at runtime would also be possible, but take too long (we'd need to create and check ~800k output scripts on average, which took at least 2 minutes on average on my machine).

  The introduced check is related to issue #26322 and more concretely inspired by PR #26325 which introduces an "accurate" mode that filters out these false-positives. The introduced cryptography routines (siphash for generic data) and helpers (BIP158 ranged hash calculation, relevant scriptPubKey per block determination) could potentially also be useful for more tests in the future that involve compact block filters.

ACKs for top commit:
  achow101:
    ACK fa54d3011e

Tree-SHA512: c6af50864146028228d197fb022ba2ff24d1ef48dc7d171bccfb21e62dd50ac80db5fae0c53f5d205edabd48b3493c7aa2040f628a223e68df086ec2243e5a93
2022-10-26 11:46:20 -04:00
MacroFake
8c5c98db47
Merge bitcoin/bitcoin#26248: net: Set relay in version msg to peers with relay permission in -blocksonly mode
dddd1acf58 net: Set relay in version msg to peers with relay permission (MacroFake)

Pull request description:

  Seems odd to set the `relay` permission in -blocksonly mode and also ask the peer not to relay transactions.

ACKs for top commit:
  dergoegge:
    ACK dddd1acf58
  naumenkogs:
    ACK dddd1acf58
  mzumsande:
    ACK dddd1acf58

Tree-SHA512: 7bb0e964993ea4982747ae2801fe963ff88586e2ded03015b60ab83172b5b61f2d50e9cde9d7711b7ab207f8639467ecafc4d011ea151ec6c82c722f510f4df7
2022-10-21 11:18:48 +02:00
Sebastian Falbesoner
3bca6cd61a test: add compact block filter (BIP158) helper routines
By now, we add one helper for calculating ranged hashes and another one
for finding relevant scriptPubKeys given a block.
2022-10-20 01:33:17 +02:00
Sebastian Falbesoner
25ee74dd11 test: add SipHash implementation for generic data in Python
We will need this in the next commit to calculate ranged hashes
of scriptPubKeys as defined in BIP158.
2022-10-20 01:32:48 +02:00
Gleb Naumenko
e56d1d2afd test: Add functional tests for sendtxrcncl message from outbound 2022-10-17 12:36:14 +03:00
Gleb Naumenko
cfcef60779 test: Add functional tests for sendtxrcncl from inbound 2022-10-17 12:36:13 +03:00
glozow
147d64dbdf
Merge bitcoin/bitcoin#25858: psbt: Only include PSBT_OUT_TAP_TREE when the output has a script path
9e386afb67 tests: Test that PSBT_OUT_TAP_TREE is included correctly (Andrew Chow)
30ff25cf37 psbt: Only include m_tap_tree if it has scripts (Andrew Chow)
0577d423ad psbt: Change m_tap_tree to store just the tuples (Andrew Chow)
22c051ca70 tests: Test that PSBT_OUT_TAP_TREE is combined correctly (Andrew Chow)
7df6e1bb77 psbt: Fix merging of m_tap_tree (Andrew Chow)
0652dc53b2 [BugFix]: Do not allow deserializing PSBT with empty PSBT_OUT_TAP_TREE (Jeremy Rubin)

Pull request description:

  PSBT_OUT_TAP_TREE should not be included for outputs that do not have such a tree. This should be disallowed during parsing, as well as prior to serialization when the field is populated during updating.

  Also added some test cases.

  Alternative to #25856

ACKs for top commit:
  instagibbs:
    ACK 9e386afb67
  darosior:
    ACK 9e386afb67

Tree-SHA512: ce5c02a69752d176dbd967c1e8d30129b1905c8f186aeeef034576c1de82059271a1ee846bd040f5be4e66bb77ba711dcf14ac1e597c5707d7e7e2293f6cfefb
2022-10-13 09:40:27 -04:00
Andrew Chow
22c051ca70 tests: Test that PSBT_OUT_TAP_TREE is combined correctly 2022-10-06 15:32:45 -04:00
MacroFake
dddd1acf58
net: Set relay in version msg to peers with relay permission 2022-10-04 16:07:00 +02:00
w0xlt
17cad44851 test: refactor RPCPackagesTest to use MiniWallet 2022-10-03 22:37:40 -03:00
MacroFake
faeea28753
test: Avoid race in disconnect_nodes helper 2022-09-20 15:48:05 +02:00
glozow
5291933fed
Merge bitcoin/bitcoin#25768: wallet: Properly rebroadcast unconfirmed transaction chains
3405f3eed5 test: Test that an unconfirmed not-in-mempool chain is rebroadcast (Andrew Chow)
10d91c5abe wallet: Deduplicate Resend and ReacceptWalletTransactions (Andrew Chow)

Pull request description:

  Currently `ResendWalletTransactions` (used for normal rebroadcasts) will attempt to rebroadcast all of the transactions in the wallet in the order they are stored in `mapWallet`. This ends up being random as `mapWallet` is a `std::unordered_map`. However `ReacceptWalletTransactions` (used for adding to the mempool on loading) first sorts the txs by wallet insertion order, then submits them. The result is that `ResendWalletTranactions` will fail to rebroadcast child transactions if their txids happen to be lexicographically less than their parent's txid. This PR resolves this issue by combining `ReacceptWalletTransactions` and `ResendWalletTransactions` into a new `ResubmitWalletTransactions` so that the iteration code and basic checks are shared.

  A test has also been added that checks that such transaction chains are rebroadcast correctly.

ACKs for top commit:
  naumenkogs:
    utACK 3405f3eed5
  1440000bytes:
    reACK 3405f3eed5
  furszy:
    Late code review ACK 3405f3ee
  stickies-v:
    ACK 3405f3eed5

Tree-SHA512: 1240d9690ecc2ae8d476286b79e2386f537a90c41dd2b8b8a5a9c2a917aa3af85d6aee019fbbb05e772985a2b197e2788305586d9d5dac78ccba1ee5aa31d77a
2022-09-05 13:54:36 +01:00
Andrew Chow
3405f3eed5 test: Test that an unconfirmed not-in-mempool chain is rebroadcast
The test checks that parent txs are broadcast before child txs.

The previous behavior is that the rebroadcasting would simply iterate mapWallet. As
mapWallet is a std::unsorted_map, the child can sometimes come before the parent and thus
be rebroadcast in the wrong order and fail the test.
2022-08-29 12:41:50 -04:00
Jon Atack
45f9282162 Create BCLog::Level::Trace log severity level
for verbose log messages for development or debugging only, as bitcoind may run
more slowly, that are more granular/frequent than the Debug log level, i.e. for
very high-frequency, low-level messages to be logged distinctly from
higher-level, less-frequent debug logging that could still be usable in production.

An example would be to log higher-level peer events (connection, disconnection,
misbehavior, eviction) as Debug, versus Trace for low-level, high-volume p2p
messages in the BCLog::NET category. This will enable the user to log only the
former without the latter, in order to focus on high-level peer management events.

With respect to the name, "trace" is suggested as the most granular level
in resources like the following:
- https://sematext.com/blog/logging-levels
- https://howtodoinjava.com/log4j2/logging-levels

Update the test framework and add test coverage.
2022-08-20 11:55:17 +02:00
klementtan
8fe3457dbb Update LogAcceptCategory() and unit tests with log severity levels
Co-authored-by: "Jon Atack <jon@atack.com>"
2022-08-20 11:30:51 +02:00
w0xlt
8b3d2bbd0d
test: add tests for datacarrier and datacarriersize options
Co-authored-by: Sebastian Falbesoner <sebastian.falbesoner@gmail.com>
2022-08-11 12:05:09 -03:00
Sebastian Falbesoner
b4a5ab96b4 test: refactor: deduplicate DEFAULT_{ANCESTOR,DESCENDANT}_LIMIT constants 2022-08-09 15:22:38 +02:00
Andrew Chow
35305c759a
Merge bitcoin/bitcoin#22751: rpc/wallet: add simulaterawtransaction RPC
db10cf8ae3 rpc/wallet: add simulaterawtransaction RPC (Karl-Johan Alm)
701a64f548 test: add support for Decimal to assert_approx (Karl-Johan Alm)

Pull request description:

  (note: this was originally titled "add analyzerawtransaction RPC")

  This command iterates over the inputs and outputs of the given transactions, and tallies up the balance change for the given wallet. This can be useful e.g. when verifying that a coin join like transaction doesn't contain unexpected inputs that the wallet will then sign for unintentionally.

  I originally proposed this to Elements (https://github.com/ElementsProject/elements/pull/1016) and it was suggested that I propose this upstream.

  There is an alternative #22776 to instead add this info to `getbalances` when providing an optional transaction as argument.

ACKs for top commit:
  jonatack:
    ACK db10cf8ae3
  achow101:
    re-ACK db10cf8ae3

Tree-SHA512: adf222ec7dcdc068d007ae6f465dbc35b692dc7bb2db337be25340ad0c2f9c64cfab4124df23400995c700f41c83c29a2c34812121782c26063b100c7969b89d
2022-08-05 15:19:03 -04:00
MacroFake
fa2537cf0a
test: Target exact weight in MiniWallet _bulk_tx
Also, replace broad -acceptnonstdtxn=1 with -datacarriersize=100000
2022-08-03 12:02:20 +02:00
Karl-Johan Alm
701a64f548
test: add support for Decimal to assert_approx 2022-08-02 10:11:12 +09:00
Andreas Kouloumos
f2f6068b69 test: MiniWallet: add send_self_transfer_chain to create chain of txns
With this new method, a chain of transactions can be created. This
method is introduced to further simplify the mempool_package_limits.py
tests.
2022-08-01 19:11:36 +03:00
Andreas Kouloumos
1d6b438ef0 test: use MiniWallet to simplify mempool_package_limits.py tests
Moved `bulk_transaction` into MiniWallet class as `_bulk_tx` private
helper method to be used when the newly added `target_weight` option is
passed to `create_self_transfer*`
2022-08-01 19:11:35 +03:00
Sebastian Falbesoner
2a428c7989 test: support passing PSBTMaps directly to PSBT ctor
This will allow to create simple PSBTs as short one-liners, without the
need to have three individual assignments (globals, inputs, outputs).
2022-07-23 08:48:08 +02:00
Sebastian Falbesoner
faf43378e2 refactor: move helper random_bytes to util library
Can be easily reviewed with `--color-moved=dimmed-zebra`.
2022-07-19 17:42:35 +02:00
Sebastian Falbesoner
fdc1ca3896 test: add constants for PSBT key types (BIP 174)
Also take use of the constants in the signet miner to get rid of
magic numbers and increase readability and maintainability.
2022-07-19 15:40:51 +02:00
Sebastian Falbesoner
1b035c03f9 refactor: move PSBT(Map) helpers from signet miner to test framework
Can be easily reviewed with `--color-moved=dimmed-zebra`.
2022-07-19 15:40:51 +02:00
Sebastian Falbesoner
7c0dfec2dd refactor: move from_binary helper from signet miner to test framework
Can be easily reviewed with `--color-moved=dimmed-zebra`.
2022-07-19 15:40:51 +02:00
MacroFake
fa0404dbb7
scripted-diff: [test] Rename BIP125_SEQUENCE_NUMBER to MAX_BIP125_RBF_SEQUENCE
-BEGIN VERIFY SCRIPT-
 sed -i 's:BIP125_SEQUENCE_NUMBER:MAX_BIP125_RBF_SEQUENCE:g' $(git grep -l BIP125_SEQUENCE_NUMBER ./test)
-END VERIFY SCRIPT-
2022-07-12 18:49:08 +02:00
Sebastian Falbesoner
6cbe65c5d7 test: refactor: pass absolute fee in create_lots_of_big_transactions helper 2022-07-10 13:09:51 +02:00
MacroFake
fa5059b7df
test: Make the scriptPubKey of MiniWallet created txs mutable
This makes individual bytes of the scriptPubKey mutable, previously it
could only be re-assigned as a whole.
2022-07-01 12:29:23 +02:00
MacroFake
fa29245827
test: Allow setting sequence per input in MiniWallet create_self_transfer_multi
Previously it was only possible to set the same sequence in all inputs
2022-07-01 12:29:22 +02:00
MacroFake
fac3800d2c
test: Allow amount_per_output in MiniWallet create_self_transfer_multi 2022-07-01 12:29:14 +02:00
MacroFake
2222842ae7
test: Allow absolute fee in MiniWallet create_self_transfer 2022-07-01 12:29:00 +02:00
MacroFake
5d68d6840d
Merge bitcoin/bitcoin#25364: test: remove wallet dependency from feature_nulldummy.py
50ba6697f3 remove unused functions (Ayush Sharma)
eec23dad1e test: remove wallet dependency from feature_nulldummy.py (Ayush Sharma)

Pull request description:

  This PR enables one of the non-wallet functional tests (`feature_nulldummy.py`) to be run even with the Bitcoin Core wallet disabled.

  Commit 1: removes wallet dependency and `test_runner.py` is edited to make sure the test only runs once.
  Commit 2: the functions `create_transaction()` and `create_raw_transaction()` in `blocktools.py` are no longer needed and hence removed.

ACKs for top commit:
  kouloumos:
    re-ACK 50ba6697f3, all comments have been addressed.

Tree-SHA512: 3bc3d2766e53dba3d56a03f2c476442608ac693f51d84f4632a22a2cf169bc02c10bf92b676f7d57acb4f0ad86f307d37ab63f936b44b3585ee3c9d08cd0335f
2022-06-30 17:39:45 +02:00
Sebastian Falbesoner
b1ba3ed155 test: let gen_return_txouts create a single large OP_RETURN output
Transactions with more than one datacarrier (OP_RETURN) output
are never considered standard, i.e. this change is necessary in
order to to get rid of the `acceptnonstdtxn` option for some
tests.
2022-06-29 17:42:51 +02:00
Sebastian Falbesoner
f319287d81 test: assert serialized txouts size of gen_return_txouts helper
This assures that changing the internals of the helper function
still leads to the expected outcome sizewise (preparation for the
next commit).
2022-06-29 17:28:33 +02:00
Andrew Chow
b80de4c505 test: Test signing psbts without explicitly having scripts 2022-06-27 16:48:04 -04:00
MacroFake
fa13375aa3
test: Sync MiniWallet utxo state after each generate call 2022-06-27 11:08:50 +02:00
MacroFake
dddd7c4d39
test: Drop spent utxos in MiniWallet scan_tx 2022-06-27 11:08:29 +02:00
MacroFake
fa04ff61b6
test: Return new_utxos from create_self_transfer_multi in MiniWallet 2022-06-27 11:07:34 +02:00
MacroFake
fa34e44e98
test: Return new_utxo from create_self_transfer in MiniWallet 2022-06-27 11:07:29 +02:00
Ayush Sharma
50ba6697f3 remove unused functions
the functions `create_transaction()` and `create_raw_transaction()` were no longer used hence removed.
2022-06-24 18:04:48 +05:30
MacroFake
faee330c7b
test: Fail if connect_nodes fails
Also replace the use of wait_until_helper, which is not allowed to be
called directly. Otherwise, --timeout-factor will not be honoured.
2022-06-22 09:15:33 +02:00
MacroFake
fa8421bc5b
test: Remove from_node from create_self_transfer* MiniWallet helpers
The from_node argument is no longer used as of commit
a55606c3bd
2022-06-21 12:02:01 +02:00
Sebastian Falbesoner
be8d0dba15 test: refactor: save MiniWallet mode explicitly
Rather than abusing the member variables self._priv_key and
self._address to determine the MiniWallet mode, save it explicitly
instead in the constructor to increase the readability and
maintainability of the code.
2022-06-21 10:54:42 +02:00
laanwj
f8586b25f6
Merge bitcoin/bitcoin#25289: test: implement 'bech32m' mode for getnewdestination() helper
dcf36fe8e3 test: implement 'bech32m' mode for `getnewdestination()` helper (Sebastian Falbesoner)
1999dcfa40 test: add helpers for creating P2TR scripts/addresses from output key (Sebastian Falbesoner)

Pull request description:

  This PR adds the missing 'bech32m' mode for the `getnewdestination()` helper and sets it as default, i.e. the function returns a tuple (output x-only-pubkey, scriptPubKey, taproot address) now if not specified otherwise. In a preparation commit, the helpers `output_key_to_p2tr{_script}` are introduced. Note that in contrast to all other common script output types, there are usually _two_ keys involved in creating a taproot output (internal key and output key), hence the prefix `output_` is used to clarify that the  output key is expected and the helpers don't do any key tweaking.

  Thanks to michaelfolkson (for pointing out this TODO that I forgot about) and sipa (for patiently explaining basic things about BIP341).

ACKs for top commit:
  michaelfolkson:
    ACK dcf36fe8e3
  w0xlt:
    reACK dcf36fe8e3

Tree-SHA512: 5bb8d5fd96c63092ede10c3f022ffb2e13c14e333c4aa73348d95deb70cbf0a74745218dc4a7c419eb846793dd69e8217a7b4332a13ae2b2758e100b51fb1a9f
2022-06-17 22:51:42 +02:00
Sebastian Falbesoner
42b2fdfd5f test: remove unused create_confirmed_utxos helper
Confirmed UTXOs in functional tests can simply be created by using
MiniWallet's `send_self_transfer_multi` method with a subsequent
`generate` call to mine a block.
2022-06-15 00:58:02 +02:00
Sebastian Falbesoner
dcf36fe8e3 test: implement 'bech32m' mode for getnewdestination() helper 2022-06-14 13:37:18 +02:00
Sebastian Falbesoner
1999dcfa40 test: add helpers for creating P2TR scripts/addresses from output key 2022-06-14 13:32:57 +02:00
MacroFake
fa779de665
test: Remove MiniWallet mempool_valid option 2022-06-13 18:09:16 +02:00
MacroFake
506d9b25a3
Merge bitcoin/bitcoin#24839: test: use MiniWallet for mining_prioritisetransaction.py
b167e536d0 test: refactor: use `create_lots_of_big_transactions` to dedup where possible (Sebastian Falbesoner)
8973eeb412 test: use MiniWallet for mining_prioritisetransaction.py (Sebastian Falbesoner)

Pull request description:

  This PR enables one more of the non-wallet functional tests (mining_prioritisetransaction.py) to be run even with the Bitcoin Code wallet by using the MiniWallet instead, as proposed in #20078. Note that the adapted helper function `create_lots_of_big_transactions` is currently only used in this test, i.e. there was no need to change any others.

ACKs for top commit:
  ayush933:
    tACK b167e53
  danielabrozzoni:
    tACK b167e536d0
  kouloumos:
    ACK b167e536d0
  furszy:
    ACK b167e536

Tree-SHA512: ccae20d7d414a720efdeea9c2ae399aa53a3a0e7db72bff8d0cb75d90621a7ae7c019ba68d24f9d06f7b111f87ff33bb9d8e5aa08b763e606cf10268780e205c
2022-06-13 17:59:01 +02:00
dergoegge
f9682e75ac [test_framework] Set PortSeed.n directly after initialising params
This allows us to use `p2p_port()` with `set_test_params()`.
2022-06-08 21:00:18 +02:00
MacroFake
455780b1ae
Merge bitcoin/bitcoin#25294: test: Fix wait_for_debug_log UnicodeDecodeError
fa74b63c01 test: Fix wait_for_debug_log UnicodeDecodeError (MacroFake)

Pull request description:

  Fix the intermittent `UnicodeDecodeError` when the debug log is truncated on an (multi-byte) unicode character by treating everything as bytes.

  Also, remove the `ignore_case` option and the`re.search+re.escape` wrap. All of this is unused and doesn't exist on raw byte strings.

  Fixes https://github.com/bitcoin/bitcoin/issues/24575

ACKs for top commit:
  jonatack:
    ACK fa74b63c01
  brunoerg:
    ACK fa74b63c01

Tree-SHA512: c67c9355073e784fa8d9d48b8e79ff0c98f5ae9cd4d704ad12a76d2604733946054bc74b8ab346aa2184db23d740b85c8c13eb892d76cba92e42ebfd73f2f1bf
2022-06-08 17:53:06 +02:00
MacroFake
fa74b63c01
test: Fix wait_for_debug_log UnicodeDecodeError 2022-06-07 20:54:37 +02:00
laanwj
e282764e04
Merge bitcoin/bitcoin#25228: test: add BIP-125 rule 5 testcase with default mempool
687addaf13 test: add BIP-125 rule 5 testcase with default mempool (James O'Beirne)
6120e8e287 test: allow passing sequence through create_self_transfer_multi (James O'Beirne)

Pull request description:

  Currently, we only test rule 5 of BIP-125 (replacement transactions cannot evict more than 100 transactions) by changing default mempool parameters to allow for more descendants. The current test works on a single transaction graph that has over 100 descendants.

  This patch adds a test to exercise rule 5 using the default mempool parameters. The case is a little more sophisticated: instead of working on a single transaction graph, it uses a replacement transaction to "unite" several UTXOs which join independent transaction graphs. The total number of transactions in these graphs sum to more than the max allowable replacement.

  I think the difference in transaction topology makes this a worthwhile testcase to have, setting aside the fact that this testcase works without having to use atypical mempool params.

  See also: [relevant discussion from IRC](https://www.erisian.com.au/bitcoin-core-dev/log-2022-05-27.html#l-126)

ACKs for top commit:
  laanwj:
    Code review ACK 687addaf13
  LarryRuane:
    ACK 687addaf13

Tree-SHA512: e589aeaf9d6f137d546b7809f8795d6f6043d87b15e97c2efe85b42ce8b49d977ee7d79440c542ca4b0b5ca2de527488029841a1ffc0d96c5771897df4b3f324
2022-06-07 20:49:33 +02:00
MacroFake
fafaad98f7
test: Set maxfeerate=0 in MiniWallet sendrawtransaction() 2022-06-01 17:07:05 +02:00
MacroFake
9cc010f5a9
Merge bitcoin/bitcoin#25087: test: use MiniWallet for feature_dbcrash.py
1da5e45725 test: use MiniWallet for feature_dbcrash.py (Sebastian Falbesoner)

Pull request description:

  This PR enables one more of the non-wallet functional tests (feature_dbcrash.py) to be run even with the Bitcoin Code wallet by using the MiniWallet instead, as proposed in https://github.com/bitcoin/bitcoin/issues/20078.

ACKs for top commit:
  laanwj:
    Code review ACK 1da5e45725
  brunoerg:
    crACK 1da5e45725

Tree-SHA512: 75ee9a32fd1451254004797d695d18032bd0fcb66ebd88cf737e147e43812525f6e884ec05fcc4f76f566dc71174c8ed7347bcdce16567db6511746ae64cead0
2022-06-01 16:43:49 +02:00
James O'Beirne
6120e8e287 test: allow passing sequence through create_self_transfer_multi
And some little type annotation additions.
2022-05-27 13:40:06 -04:00
Sebastian Falbesoner
1da5e45725 test: use MiniWallet for feature_dbcrash.py
This test can now be run even with the Bitcoin Core wallet disabled.
2022-05-19 17:53:30 +02:00
MacroFake
bb83aba6c9
Merge bitcoin/bitcoin#25161: rpc: Put undocumented JSON failure mode behind a runtime flag
b953ea6cc6 rpc: Put undocumented JSON failure mode behind a runtime flag (Suhail Saqan)

Pull request description:

  Fixes #24695 (Put undocumented JSON failure mode behind a runtime flag)

ACKs for top commit:
  luke-jr:
    utACK b953ea6cc6
  vincenzopalazzo:
    ACK b953ea6cc6

Tree-SHA512: 2005ee1b1f3b637918390b2ecd4166f2fd8c86e3c59fba3da8a0cbd5b1dffd03190c92f6dca3c489ecce4276eaf3108b2edcf9cd6224b713adb52f5bb848163b
2022-05-19 06:44:55 +02:00
Suhail Saqan
b953ea6cc6 rpc: Put undocumented JSON failure mode behind a runtime flag
rpc: Put undocumented JSON failure mode behind a runtime flag
2022-05-18 10:50:59 -07:00
Sebastian Falbesoner
5dc6d92077 test: make BIP157 messages default-constructible (MESSAGEMAP compatibility)
In order to deserialize received or read messages via lookup in
MESSAGEMAP (e.g.: `t = MESSAGEMAP[msgtype]()`), the messages must have a
default constructor, i.e. there needs to be the possibility to
initialize them with zero arguments.
2022-05-13 13:53:25 +02:00
Sebastian Falbesoner
71e4cfefe7 test: p2p: add missing BIP157 message types to MESSAGEMAP 2022-05-13 13:37:46 +02:00
MacroFake
d24318a40c
Merge bitcoin/bitcoin#24941: test: MiniWallet: support skipping mempool checks (feature_fee_estimation.py performance fix)
a498acce45 test: MiniWallet: skip mempool check if `mempool_valid=False` (Sebastian Falbesoner)
01552e8f67 test: MiniWallet: always rehash after signing (P2PK mode) (Sebastian Falbesoner)

Pull request description:

  MiniWallet's core method for creating txs (`create_self_transfer`) right now always executes the `testmempoolaccept` RPC to check for mempool validity or invalidity. In some test cases where we use MiniWallet to create a huge number of transactions this can lead to performance issues, in particular feature_fee_estimation.py where the execution time after MiniWallet usage (PR #24817) doubled, see https://github.com/bitcoin/bitcoin/issues/24828#issuecomment-1100058100, https://github.com/bitcoin/bitcoin/issues/24828#issuecomment-1100301980. This PR mitigates this by skipping the mempool check if the parameter `mempool_valid` is set to `False`.

  As a preparatory commit, the test feature_csv_activation.py has to be adapted w.r.t. to rehashing of transactions, as we now hash all transactions immediately in `create_self_transfer` in order to get the txid (before we relied on the result of `testmempoolaccept`).

  On my machine, this decreases the execution time quite noticably:

  master branch:
  ```
  $ time ./test/functional/feature_fee_estimation.py
  real    3m20.771s
  user    2m52.360s
  sys     0m39.340s
  ```

  PR branch:
  ```
  $ time ./test/functional/feature_fee_estimation.py
  real    2m1.386s
  user    1m42.510s
  sys     0m22.980s
  ```

  Partly fixes #24828 (hopefully).

ACKs for top commit:
  danielabrozzoni:
    tACK a498acce45

Tree-SHA512: f20c358ba42b2ded86175f46ff3ff9eaefb84175cbd1c2624f44904c8d8888e67ce64d6dcbb26aabbf07906e6f5bdea40353eba9ae668618cadcfc517ef7201b
2022-05-03 09:59:52 +02:00