The blockchain that provides the digital content namespace for the LBRY protocol
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Wladimir J. van der Laan 3dc2dcfdfc
Merge #13467: [Tests] Make p2p_segwit easier to debug
e3aab295e [tests] p2p_segwit: sync_blocks in subtest wrapper. (John Newbery)
55e805085 [tests] p2p_segwit: remove unnecessary arguments from subtests. (John Newbery)
25711c269 [tests] p2p_segwit: log and assert segwit status in subtest wrapper. (John Newbery)
6839863d5 [tests] p2p_segwit: Make sure each subtest leaves utxos for the next. (John Newbery)
bfe32734d [tests] p2p_segwit: wrap subtests with subtest wrapper. (John Newbery)
2af4e398d [tests] p2p_segwit: re-order function definitions. (John Newbery)
94a0134a4 [tests] p2p_segwit: standardise comments/docstrings. (John Newbery)
f7c7f8ecf [tests] p2p_segwit: Fix flake8 warnings. (John Newbery)

Pull request description:

  `p2p_segwit.py` is a very long test, composed of multiple subtests. When it fails it's difficult to debug for a couple of reasons:

  - Control flow jumps between different methods in the test class, so it's a little difficult to follow the code.
  - state may be carried forward unintentionally from one subtest to the next.

  Improve that by wrapping the subtests with a `@subtest` decorator which:
  - logs progress
  - asserts state after each subtest

  As usual, I've also included a few commits which generally tidy up the test and improve style.

Tree-SHA512: 3650602b3ce9823dc968cc5f2e716757feadc3dbedb3605eb79bb3df91a6db8ae53431f253b440da690e3a8e9d76de84fad4368a2663aeb40e6b9427cf948870
2018-07-05 17:53:58 +02:00
.github Make default issue text all comments to make issues more readable 2017-11-16 11:50:56 -05:00
.tx tx: Update transifex slug for 0.16 2018-01-24 16:35:40 +01:00
build-aux/m4 build: Build system changes to support only Qt5 2018-06-13 18:15:47 +02:00
contrib Obsolete #!/bin/bash shebang 2018-06-20 11:12:41 +03:00
depends depends: Update Qt download url 2018-06-27 23:26:25 +08:00
doc Docs: Modify policy to not translate command-line help 2018-07-04 09:18:29 +08:00
share Merge #13454: Make sure LC_ALL=C is set in all shell scripts 2018-06-18 13:18:12 +02:00
src Merge #13425: Moving final scriptSig construction from CombineSignatures to ProduceSignature (PSBT signer logic) 2018-07-05 17:18:50 +02:00
test Merge #13467: [Tests] Make p2p_segwit easier to debug 2018-07-05 17:53:58 +02:00
.gitattributes Separate protocol versioning from clientversion 2014-10-29 00:24:40 -04:00
.gitignore [build] .gitignore: add QT Creator artifacts 2017-12-22 12:37:00 +01:00
.travis.yml travis: Build with --enable-debug (x86_64-unknown-linux-gnu) 2018-06-24 20:36:34 +02:00
autogen.sh Add "export LC_ALL=C" to all shell scripts 2018-06-14 15:27:52 +02:00
configure.ac Detect if char equals int8_t 2018-07-01 15:37:28 +00:00
CONTRIBUTING.md Docs: Improve readability of "Squashing commits" 2018-06-17 10:47:50 +02:00
COPYING [Trivial] Update license year range to 2018 2018-01-01 04:33:09 +09:00
INSTALL.md Update INSTALL landing redirection notice for build instructions. 2016-10-06 12:27:23 +13:00
libbitcoinconsensus.pc.in Unify package name to as few places as possible without major changes 2015-12-14 02:11:10 +00:00
Makefile.am Avoid concurrency issue 2018-06-14 19:43:12 +00:00
README.md Rename “OS X” to the newer “macOS” convention 2018-06-04 13:04:04 +02:00

Bitcoin Core integration/staging tree

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https://bitcoincore.org

What is Bitcoin?

Bitcoin is an experimental digital currency that enables instant payments to anyone, anywhere in the world. Bitcoin uses peer-to-peer technology to operate with no central authority: managing transactions and issuing money are carried out collectively by the network. Bitcoin Core is the name of open source software which enables the use of this currency.

For more information, as well as an immediately useable, binary version of the Bitcoin Core software, see https://bitcoin.org/en/download, or read the original whitepaper.

License

Bitcoin Core is released under the terms of the MIT license. See COPYING for more information or see https://opensource.org/licenses/MIT.

Development Process

The master branch is regularly built and tested, but is not guaranteed to be completely stable. Tags are created regularly to indicate new official, stable release versions of Bitcoin Core.

The contribution workflow is described in CONTRIBUTING.md.

Testing

Testing and code review is the bottleneck for development; we get more pull requests than we can review and test on short notice. Please be patient and help out by testing other people's pull requests, and remember this is a security-critical project where any mistake might cost people lots of money.

Automated Testing

Developers are strongly encouraged to write unit tests for new code, and to submit new unit tests for old code. Unit tests can be compiled and run (assuming they weren't disabled in configure) with: make check. Further details on running and extending unit tests can be found in /src/test/README.md.

There are also regression and integration tests, written in Python, that are run automatically on the build server. These tests can be run (if the test dependencies are installed) with: test/functional/test_runner.py

The Travis CI system makes sure that every pull request is built for Windows, Linux, and macOS, and that unit/sanity tests are run automatically.

Manual Quality Assurance (QA) Testing

Changes should be tested by somebody other than the developer who wrote the code. This is especially important for large or high-risk changes. It is useful to add a test plan to the pull request description if testing the changes is not straightforward.

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Changes to translations as well as new translations can be submitted to Bitcoin Core's Transifex page.

Translations are periodically pulled from Transifex and merged into the git repository. See the translation process for details on how this works.

Important: We do not accept translation changes as GitHub pull requests because the next pull from Transifex would automatically overwrite them again.

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