Commit Graph

110 Commits

Author SHA1 Message Date
Wladimir J. van der Laan
6d46698979
Merge #12076: qa: Use node.datadir instead of tmpdir in test framework
c8330d4 qa: Use node.datadir instead of tmpdir in test framework (MarcoFalke)

Pull request description:

  Commit c53c9831ee introduced the utility function `get_datadir_path`, however not all places in the code use this util function. Using the util function everywhere makes it easier to review pull requests related to the datadir.

  This commit replaces datadir path creation with the `datadir` member of `TestNode`, which itself uses `get_datadir_path`.

Tree-SHA512: c75707ab7149d732a6d56152a5813138a33459d3d07577b60b89f2a207c83b7663fac5f203593677c9892d1c23a5eba4bd45c5c4ababf040d720b437240fcddf
2020-12-15 22:06:42 -06:00
Wladimir J. van der Laan
2564c17330
Merge #12567: util: Print timestamp strings in logs using ISO 8601 formatting
a7324bd79 Format timestamps using ISO 8601 formatting (e.g. "2018-02-28T12:34:56Z") (practicalswift)

Pull request description:

  Print timestamp strings in logs using [ISO 8601](https://en.wikipedia.org/wiki/ISO_8601) formatting (e.g. `2018-02-28T12:34:56Z`):
  * `Z` is the zone designator for the zero [UTC](https://en.wikipedia.org/wiki/Coordinated_Universal_Time) offset.
  * `T` is the delimiter used to separate date and time.

  This makes it clear for the end-user that the date/time logged is specified in UTC and not in the local time zone.

  Before this patch:

  ```
  2018-02-28 12:34:56 New outbound peer connected: version: 70015, blocks=1286123, peer=0
  ```

  After this patch:

  ```
  2018-02-28T12:34:56Z New outbound peer connected: version: 70015, blocks=1286123, peer=0
  ```

Tree-SHA512: 52b53c3d3d11ddf4af521a3b5f90a79f6e6539ee5955ec56a5aa2c6a5cf29cecf166d8cb43277c62553c3325a31bcea83691acbb4e86429c523f8aff8d7b210a
Signed-off-by: pasta <pasta@dashboost.org>
2020-12-15 20:16:10 -06:00
pasta
185e4b128c
Merge #12443: qa: Move common args to bitcoin.conf
face722 qa: Move common args to bitcoin.conf (MarcoFalke)

Pull request description:

  Beside removing duplicates of the same args in the code, this actually helps with debugging after a test failure.

  For example, `bitcoin-qt` has `server` turned off, so you'd have to turn it on every time, if you wanted to debug a temporary test datadir created by the test framework.
  Also, `keypool` would fill up if you forget to specify `-keypool=1`.

Tree-SHA512: 996bec8738dc0fce7297ab1fc5b4fbe3aa31b9b6241f8c4e685db728925363ccaca6145ad1edc6bee2f360e02ac4b9a53fcdff74eb79de90793393742d52b559
2020-12-15 11:06:26 -06:00
pasta
2bda82bdbe
Fix #10579
Signed-off-by: pasta <pasta@dashboost.org>
2020-12-15 11:06:25 -06:00
UdjinM6
b95cf017c3
tests: Enable InstantSend and ChainLocks by default (#3853)
* tests: Enable ChainLocks by default

* tests: Enable InstantSend (including filtering) by default
2020-12-12 00:57:39 -06:00
UdjinM6
cf64339517
consenus: Implement LLMQ_100_67 quorums (#3844)
* Add LLMQ_100_67 quorums

* Re-use DEPLOYMENT_V17 bit to activate LLMQ_100_67 quorums

* Add LLMQ_TEST_NEW quorum and test its activation

* Tweak mine_quorum to work correctly with multiple quorum types

And to avoid a potentialy endless "while" loop

* llmq: Rename IsQuorumTypeEnabledAtBlock -> IsQuorumTypeEnabled

* chainparams|test: Rename llmq_test_new -> llmq_test_v17

* chainparams|consensus|llmq: Rename LLMQ_TEST_NEW -> LLMQ_TEST_V17

* Tweak few strings and the name of the test

* llmq: Make GetEnabledQuorumTypes return a vector of LLMQTypes, introduce GetLLMQParams

Signed-off-by: pasta <pasta@dashboost.org>

* Tweak minSize

Co-authored-by: PastaPastaPasta <6443210+PastaPastaPasta@users.noreply.github.com>

* Exclude LLMQ_100_67 from Concentrated Recovery

* Update test/functional/feature_new_quorum_type_activation.py

Co-authored-by: PastaPastaPasta <6443210+PastaPastaPasta@users.noreply.github.com>

Co-authored-by: xdustinface <xdustinfacex@gmail.com>
Co-authored-by: pasta <pasta@dashboost.org>
Co-authored-by: PastaPastaPasta <6443210+PastaPastaPasta@users.noreply.github.com>
2020-12-10 00:08:05 +01:00
UdjinM6
88d54054f9
zmq: Send islock notifications for txes received after their islocks were received (#3852)
* Send islock notifications for txes received after their islocks were received

Also drop UpdateWalletTransaction - its name makes no sense and it's only used once.

* tests: early islocks should trigger notifications once a corresponding tx is received

* Tweak tests

- fail if an unexpected islock is received
- drop unused variable

* llmq: Drop `c_str()` in two log statements

* test: Move create_islock to DashTestFramework in test_framework.py

Just because it's used the same way in two files

* test: Simplify send tx in zmq test

* format

Co-authored-by: xdustinface <xdustinfacex@gmail.com>
2020-12-09 19:52:11 +00:00
UdjinM6
adee9504a6
tests: Fix a couple of rare mnsync issues (#3847)
* tests: Bump mocktime in smaller intervals while (not) signaling

This is needed to avoid triggering `CMasternodeSync::Reset()`.

* tests: force faucet node to finish mnsync in prepare_datadirs

* test: Drop redundant force_finish_mnsync in interface_zmq_dash.py

Co-authored-by: xdustinface <xdustinfacex@gmail.com>
2020-12-05 23:39:38 +00:00
UdjinM6
071ec6c4fc
tests: Let mine_quorum handle expected connections count based on spork21 state (#3832) 2020-11-28 19:16:31 +00:00
UdjinM6
b2cc7a8c96
rpc: Add submit option to protx register(_fund) RPC commands (#3830)
Setting `submit` to `false` will force these RPCs to return raw tx hex instead of sending it to the network.
2020-11-28 19:14:29 +00:00
UdjinM6
ac6878ffa2
tests: Fix feature_llmq_simplepose.py and feature_llmq_signing.py (#3781)
* tests: Use lower mocktime bump value to reset masternode probes in feature_llmq_simplepose.py

Bumping `50 * 60 + 1` should be enough, see https://github.com/dashpay/dash/blob/master/src/llmq/quorums_utils.cpp#L218-L222. Bumping `60 * 60 + 1` interferes with mnsync reset, see https://github.com/dashpay/dash/blob/master/src/masternode/masternode-sync.cpp#L112-L119.

* Fix expected connection count in llmq-signing.py and llmq-simplepose.py

* Sleep a couple of seconds to let mn sync tick to happen

* Move helper functions out of run_test

* Let helper functions return expect_contribution_to_fail

* No need to check for "punished" state in test_banning

* Split mninfos in test_banning and mine_quorum into "online" and "valid" sets

Needed for wait_for_masternode_probes in mine_quorum. Also, refactor and fix test_banning while at it.
2020-11-19 14:42:35 +03:00
dustinface
748d91dd7a
test: Add and use DashTestFramework.get_recovered_sig (#3801)
* test: Introduce DashTestFramework.get_recovered_sig

* test: Use DashTestFramework.get_recovered_sig
2020-11-10 00:58:49 +03:00
pasta
641a666ef1
fix linter
Signed-off-by: pasta <pasta@dashboost.org>
2020-10-26 20:35:28 -04:00
Wladimir J. van der Laan
7a880f29df
Merge #12718: [Tests] Require exact match in assert_start_raises_init_eror (jnewbery)
fae1374 qa: Allow for partial_match when checking init error (MarcoFalke)
5812273 [Tests] Require exact match in assert_start_raises_init_eror() (John Newbery)
0ec08a6 [Tests] Move assert_start_raises_init_error method to TestNode (John Newbery)

Pull request description:

  Extracted from #12379, because the changes are important on their own.

  This allows for exact testing, since the match can be specified with a strict regex. Internal details (such as exact formatting of the error message) can still be fuzzed away by regex wildcards.

Tree-SHA512: 605d2c9c42362a32d42321b066637577a026d0bb8cfc1c9f5737a4ca6503ffe85457a5122cea6e1101053ccc6c8aa1bbae3602e1fa7d2988bf7d5c275f412f66
Signed-off-by: pasta <pasta@dashboost.org>
2020-10-22 11:36:39 -04:00
pasta
99f2f64564
bitcoind/-cli to dashd/-cli
Signed-off-by: pasta <pasta@dashboost.org>
2020-07-22 12:17:14 -05:00
Wladimir J. van der Laan
8adbc386a5
Merge #13051: qa: Normalize executable location
fa811b0 qa: Normalize executable location (MarcoFalke)

Pull request description:

  This removes the need to override the executable locations by just reading them from the config file. Beside making the code easier to read, running individual test on Windows is now possible by default (without providing further command line arguments).

  Note: Of course, it is still possible to manually specify the location through the `BITCOIND` environment variable, e.g. `bitcoin-qt`.

Tree-SHA512: bee6d22246796242d747120ca18aaab089f73067de213c9111182561985c5912228a0b0f7f9eec025ecfdb44db031f15652f30d67c489d481c995bb3232a7ac7
2020-07-22 12:12:46 -05:00
dustinface
8726ce8148
test: Introduce scaled timeouts (#3602)
* test: Add --timeoutscale to the test framework

Allows to scale the test timeouts by multiplying them with the value provided
with --timeoutscale. This is mostly meant to be used by CI where time
seems to be rare from time to time.

Co-Authored-By: UdjinM6 <UdjinM6@users.noreply.github.com>

* test: Use wait_until in llmq-signing.py

This is to let it using the same wait code as the other tests.
Also this change makes sure --timeoutscale gets applied to the wait
conditions in this test too.

Co-authored-by: UdjinM6 <UdjinM6@users.noreply.github.com>
2020-07-12 22:32:38 +03:00
pasta
d1e32f430e
fix test failures
Signed-off-by: pasta <pasta@dashboost.org>
2020-07-08 20:04:39 -05:00
Wladimir J. van der Laan
773a16daa3
Merge #12482: [tests] bind functional test nodes to 127.0.0.1
b156ff7c3 [tests] bind functional test nodes to 127.0.0.1 (Sjors Provoost)

Pull request description:

  Replaces #12200 which broke `rpc_bind.py`.

  Prevents OSX firewall allow-this-application-to-accept-inbound-connections permission popups and is generally safer.

  To prevent binding to `127.0.0.1`, set `self.bind_to_localhost_only = False`.

  cc @jnewbery

Tree-SHA512: 5e700124c91bd0cbdee83ca44910071d71d61d8842334755b685d14fbff6454d75de1ea7de67340370386f58b41361e80e90bb4dca5c4d5992f9d2b27985f999
2020-07-08 20:04:38 -05:00
Wladimir J. van der Laan
442e54e851 Merge #13440: qa: Log as utf-8
fa8071a0985700a4641ce77dac2cb2fa285d3afe qa: Log as utf-8 (MarcoFalke)

Pull request description:

  Explicitly read and write the log files with utf-8 as encoding

Tree-SHA512: ca28f37f34a09845c736ff6c4c21733c3c39584f52c81e48ff25e5e35979c317d0989862b2b93acc7e359fbcc20b99533365455830b2ddb41eb4d8c17314534e
2020-07-07 11:29:31 -05:00
MarcoFalke
cd1fdb5b01 Partial Merge #11835: Add Travis check for unused Python imports
d60b32074 Add Travis check for unused Python imports (practicalswift)
c7399e708 Remove unused Python imports (practicalswift)

Pull request description:

  Add Travis check for unused Python imports.

  ```
  $ contrib/devtools/lint-python.sh
  ./test/functional/example_test.py:18:1: F401 'test_framework.mininode.NODE_NETWORK' imported but unused
  ./test/functional/test_framework/messages.py:27:1: F401 'test_framework.util.wait_until' imported but unused
  ./test/functional/test_framework/test_framework.py:16:1: F401 'traceback' imported but unused
  ```

Tree-SHA512: 78e50fb1488abe3ebe365e766cb8d6d448cf1bd16c8691e102cb9bf7c202988bdf6e10b25ff772c62e05c72568168462e88cdc7ad98069d9eb3be727735b2d56
2020-06-17 14:29:55 -05:00
Wladimir J. van der Laan
a8da932ff0 Merge #11858: qa: Prepare tests for Windows
faefd29 qa: Prepare functional tests for Windows (MarcoFalke)

Pull request description:

  * Pass `sys.executable` when calling a python script via the subprocess
    module
  * Don't remove the log file while it is still open and written to
  * Properly use os.pathsep and os.path.sep when modifying the PATH
    environment variable
  * util-tests: Use os.path.join for Windows compatibility

  Ref:  #8227

Tree-SHA512: c507a536af104b3bde4366b6634099db826532bd3e7c35d694b5883c550920643b3eab79c76703ca67e1044ed09979e855088f7324321c8d52112514e334d614
2020-06-17 14:29:54 -05:00
John Newbery
219ff3901f Partial Merge #11789 2020-06-17 14:29:54 -05:00
UdjinM6
469d6aa737
Some Dashification (#3513)
* Trivial Dashification

* Tweak getnetworkinfo and dumpwallet help text

We don't have RBF and Segwit

* CopyrightHolders should also check for missing "Dash Core" copyright
2020-06-11 11:39:04 +03:00
Alexander Block
a6d6c94a74 Allow to pass extra dashd args when running tests 2020-04-17 22:09:52 +02:00
Alexander Block
ee995ef02a
Merge pull request #3422 from codablock/pr_speedups7
Implement more reliable wait_for_masternode_probes in test framework
2020-04-17 07:52:34 +02:00
Alexander Block
755a23ca00
Always pass current mocktime to started nodes (#3423)
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.
2020-04-17 07:52:06 +02:00
Alexander Block
6467995178 Instead of manually counting expected probes, rely on what dashd expects
And really only check inbound connections for recent probes. Also bump
mocktime by an hour in llmq-simplepose.py.

This fixes flakiness of llmq-simplepose.py.
2020-04-16 18:18:47 +02:00
Alexander Block
8dc7ec7e56 Call set_node_times by default in bump_mocktime
And remove manual calls accordingly.
2020-04-14 15:16:51 +02:00
Alexander Block
54198ce739
Backport bitcoin#15773: test: Add BitcoinTestFramework::sync_* methods (incomplete backport) (#3409)
* scripted-diff: Rename sync_blocks to send_blocks to avoid name collisions and confusion

-BEGIN VERIFY SCRIPT-
FILE_LIST=$(git grep -l 'def sync_blocks' ./test/functional/*.py)
sed -i -e 's/def sync_blocks/def send_blocks/g'   $FILE_LIST
sed -i -e 's/self.sync_blocks/self.send_blocks/g' $FILE_LIST
-END VERIFY SCRIPT-

* test: Pass at most one node group to sync_all

* test: Add BitcoinTestFramework::sync_* methods

* Move bumping of mocktime into BitcoinTestFramework.sync_mempool

Instead of doing it in every place it's needed

* scripted-diff: use self.sync_* methods

-BEGIN VERIFY SCRIPT-
sed -i -e 's/sync_blocks(self.nodes)/self.sync_blocks()/g'     $(git grep -l 'sync_blocks(self.nodes)'   ./test/functional/*.py)
sed -i -e 's/sync_mempools(self.nodes)/self.sync_mempools()/g' $(git grep -l 'sync_mempools(self.nodes)' ./test/functional/*.py)

sed -i -e 's/  sync_blocks(/  self.sync_blocks(/g'     $(git grep -l sync_blocks   ./test/functional/*.py)
sed -i -e 's/  sync_mempools(/  self.sync_mempools(/g' $(git grep -l sync_mempools ./test/functional/*.py)
-END VERIFY SCRIPT-

* Pass nodes into bump_mocktime

Co-authored-by: MarcoFalke <falke.marco@gmail.com>
2020-04-14 13:00:16 +03:00
Alexander Block
5cf417bc3a Bump mocktime while syncing mempools
Otherwise the inv/getdata logic won't work with inbound connections due to
the added delay of 2 seconds.
2020-04-08 22:28:39 +02:00
Alexander Block
c7b6eb851d
Merge pull request #3389 from codablock/pr_concentrated_recovery
Implement "concentrated recovery" of LLMQ signatures
2020-04-02 13:59:05 +02:00
Alexander Block
beaf3f40b2 Implement DashTestFramework.get_mninfo 2020-03-31 19:58:07 +02:00
Alexander Block
535698d31f Allow calling start_masternode from outside of start_masternodes 2020-03-31 07:09:38 +02:00
Alexander Block
4dc483de26 Support waiting for probes in mine_quorum 2020-03-31 07:09:38 +02:00
Alexander Block
908eb8372b Allow to pass list of online masternodes to mine_quorum 2020-03-31 07:09:38 +02:00
UdjinM6
f43cdbc586
Gradually bump mocktime in wait_for_quorum_connections (#3388)
* Gradually bump mocktime in wait_for_quorum_connections

* Lower nLLMQConnectionRetryTimeout to 1 sec for regtest
2020-03-31 07:06:41 +02:00
Alexander Block
27dfb5a34d
Move wait_proc into wait_for_quorum_connections (#3384)
Adding this to wait_for_quorum_phase was useless as this was not the point
where failure was happening.
2020-03-28 00:59:02 +03:00
UdjinM6
3c90da86b3
Merge pull request #3371 from PastaPastaPasta/backports-0.16-pr12
Backports 0.16 pr12
2020-03-28 00:58:08 +03:00
Alexander Block
7df624d380 Implement tests for LLMQ connection handling 2020-03-27 15:12:20 +01:00
Alexander Block
8ab1a3734a
Bump mocktime each time waiting for phase1 fails (#3383)
This causes re-tries of LLMQ connections, which is required in cases
where 2 MNs tried to connect to each other and due to bad timing then
disconnected each other.
2020-03-27 15:12:03 +01:00
PastaPastaPasta
6e54327ef2 Apply suggestions from code review
Co-Authored-By: UdjinM6 <UdjinM6@users.noreply.github.com>
2020-03-26 17:09:23 -05:00
Alexander Block
deba865b17
Also verify quorumHash when waiting for DKG phases (#3382)
This is especially important when waiting for phase 1 (initialization),
as we might have skipped a whole DKG session before while the async DKG
session handler is still in the init phase (but for the old/skipped LLMQ).
2020-03-26 13:25:24 +01:00
Wladimir J. van der Laan
7afc672d80
Merge #12904: [qa] Ensure bitcoind processes are cleaned up when tests end
e36a0c0 [qa] Ensure bitcoind processes are cleaned up when tests end (Suhas Daftuar)

Pull request description:

  When tests fail (such as due to a bug in the test, race condition, etc), it's possible that we could follow code paths that bypass our normal node shutdown that occurs in `TestNode.stop_node`.  Add a destructor to `TestNode` that cleans this up.

Tree-SHA512: 72e04bc21462ebd0cb346fd1fe0540da454acfbad41923a0b06ea2317e9045b68e58f9adb02d8200891aca89a9d03a022eb72282aeb31a3b3afe7c6843a4b450
2020-03-24 11:43:10 -05:00
Wladimir J. van der Laan
57d82cf722
Merge #12638: qa: Cache only chain and wallet for regtest datadir
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
2020-03-24 11:43:10 -05:00
UdjinM6
73258b363b
Merge pull request #3354 from PastaPastaPasta/backports-0.16-pr10
Backports 0.16 pr10
2020-03-10 14:57:35 +03:00
Wladimir J. van der Laan
64e33f715f
Merge #12220: Error if relative -walletdir is specified
ec527c6 Don't allow relative -walletdir paths (Russell Yanofsky)

Pull request description:

  This makes it an error to explicitly specify a non-absolute -walletdir path, and also adds a debug.log warning if a relative rather than absolute -datadir path is configured.

  Specifying paths relative to the current working directory in a daemon process can be dangerous, because files can fail to be located even if the configuration doesn't change, but the daemon is started up differently.

  Specifying a relative -datadir now adds a warning to the debug log. It would not be backwards-compatible to forbid relative -datadir paths entirely, and it could also be inconvenient for command line testing.

  Specifying a relative -walletdir now results in a startup error. But since the -walletdir option is new in 0.16.0, there should be no compatibility issues. Another reason not to use working directory paths for -walletdir specifically is that the default -walletdir is a "wallets" subdirectory inside the datadir, so it could be surprising that setting -walletdir manually would choose a directory rooted in a completely different location.

Tree-SHA512: 67cbdae677f82487a9031c5ec96b0205a488ab08718a0f4f49365e025119f3d7f6cfc88ba1eba04c1ecd8b9561a5b2c42e2e1a267af7c08c76b83e5e361f5a31
2020-03-04 10:13:31 -06:00
MarcoFalke
cc2cd7291b
Merge #11970: Add test coverage for bitcoin-cli multiwallet calls
a14dbff39e Allow multiwallet.py to be used with --usecli (Russell Yanofsky)
f6ade9ce1a [tests] allow tests to be run with --usecli (John Newbery)
ff9a363ff7 TestNodeCLI batch emulation (Russell Yanofsky)
ca9085afc5 Prevent TestNodeCLI.args mixups (Russell Yanofsky)
fcfb952bca Improve TestNodeCLI output parsing (Russell Yanofsky)

Pull request description:

  Lack of test coverage was pointed out by @jnewbery in https://github.com/bitcoin/bitcoin/pull/11687#discussion_r158133900

Tree-SHA512: 5f10e31abad11a5edab0da4e2515e39547adb6ab9e55e50427ab2eb7ec9a43d6b896b579b15863e5edc9beee7d8bf1c84d9dabd247be0760a1b9ae39e1e8ee02
2020-03-04 10:13:24 -06:00
MarcoFalke
08171fb386
Merge #11513: [trivial] [tests] A few Python3 tidy ups
f89308532 [tests] Don't subclass from object for Python 3 (John Newbery)
8f9e3627e [tests] authproxy.py: tidy up __init__() (John Newbery)
323d8f61e [tests] fix flake8 warnings in authproxy.py (John Newbery)
fc0176d01 [tests] use python3 for authproxy.py (John Newbery)

Pull request description:

  A few trivial tidyups in the test_framework:

  - the test_framework can only be run in Python3, so remove the py2/3 compatibility workarounds in authproxy.py
  - while there, do some general tidying up of the module - fix flake8 warnings, make initialization code more compact
  - All classes in Python3 are new-style. No need to explicitly inherit from `object`.

Tree-SHA512: d15c93aa4b47c1ad7d05baa7a564053cf0294932e178c95ef335380113f42e1af314978d07d3b107292a8e3496fd840535b5571a9164182feaa062a1e9ff8b73

fix up mininode.py slightly

Signed-off-by: Pasta <pasta@dashboost.org>
2020-02-29 11:51:03 -06:00
Wladimir J. van der Laan
2c7b29bac5
Merge #11466: Specify custom wallet directory with -walletdir param
c1e5d40 Make debugging test crash easier (MeshCollider)
8263f6a Create walletdir if datadir doesn't exist and fix tests (MeshCollider)
9587a9c Default walletdir is wallets/ if it exists (MeshCollider)
d987889 Add release notes for -walletdir and wallets/ dir (MeshCollider)
80c5cbc Add test for -walletdir (MeshCollider)
0530ba0 Add -walletdir parameter to specify custom wallet dir (MeshCollider)

Pull request description:

  Closes #11348

  Adds a `-walletdir` parameter which specifies a directory to use for wallets, allowing them to be stored separately from the 'main' data directory. Creates a new `wallets/` directory in datadir if this is the first time running, and defaults to using it if it exists.

  Includes tests and release notes. Things which might need to be considered more:
  - there is no 'lock' on the wallets directory, which might be needed?
  - because this uses a new wallets/ directory by default, downgrading to an earlier version won't see the wallets in that directory (not a big deal though, users can just copy them up to the main dir)
  - jnewbery suggested putting each wallet in its own directory, which is a good idea, but out of scope for this PR IMO. EDIT: this is being done in https://github.com/bitcoin/bitcoin/pull/11687
  - doc/files.md needs updating (will do soon)

  I also considered including  a cleanup by removing caching of data directory paths and instead just initialise them once on startup (c.f. #3073), but decided it wasn't super relevant here will just complicate review.

Tree-SHA512: c8ac04bfe9a810c32055f2c8b8fa0d535e56125ceb8d96f12447dd3538bf3e5ee992b60b1cd2173bf5f3fa023a9feab12c9963593bf27ed419df929bb413398d
2020-02-08 23:33:25 -06:00