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82 commits

Author SHA1 Message Date
Wladimir J. van der Laan
bd93e32292 refactor: Replace HexStr(o.begin(), o.end()) with HexStr(o) 
HexStr can be called with anything that bas `begin()` and `end()` functions,
so clean up the redundant calls.
 2020-06-24 18:41:45 +02:00
Wladimir J. van der Laan
9e8e813df5
Merge #18410: Docs: Improve commenting for coins.cpp|h 
21fa0a44ab [docs] use consistent naming for possible_overwrite (John Newbery)
2685c214cc [tests] small whitespace fixup (John Newbery)
e9936966c0 scripted-diff: Rename PRUNED to SPENT in coins tests (John Newbery)
c205979031 [docs] Improve commenting in coins.cpp|h (John Newbery)

Pull request description:

  - Add full commenting for spentness / DIRTYness / FRESHness and which combinations are valid
  - Remove the 'pruned' terminology, which doesn't make sense since per-txout chainstate db was merged (#10195).
  - Rename `potential_overwrite` to `possible_overwrite` to standardize terminology (there were previously examples of both, which made searching the codebase difficult).
  - Make other minor improvements to the comments

ACKs for top commit:
  jonatack:
    Re-ACK 21fa0a4 per `git diff 98bee55 21fa0a4` the only change since my previous review is the following code commenting diff in `src/coins.cpp::L177-179`;  rebuilt/ran unit tests anyway as a sanity check on the unit test changes.

Tree-SHA512: 391e01588ef5edb417250080cec17361f982c4454bc5f8c6d78bbd528c68a2bb94373297760691295c24660ce1022ad3ef7599762f736c8eed772ce096d38c3d
 2020-04-22 14:23:56 +02:00
John Newbery
21fa0a44ab [docs] use consistent naming for possible_overwrite 
And other general comment improvements for adding coins.
 2020-04-21 14:19:15 -04:00
John Newbery
2685c214cc [tests] small whitespace fixup 
Required after scripted-diff in previous commit.
 2020-04-21 14:19:15 -04:00
John Newbery
e9936966c0 scripted-diff: Rename PRUNED to SPENT in coins tests 
-BEGIN VERIFY SCRIPT-
sed -i -e 's/PRUNED,/SPENT ,/g' ./src/test/coins_tests.cpp
sed -i -e 's/PRUNED/SPENT/g' ./src/test/coins_tests.cpp
-END VERIFY SCRIPT-
 2020-04-21 14:19:15 -04:00
James O'Beirne
bee88b8c58 tests: have coins simulation test also use CCoinsViewDB 
Before this change, the coins simulation test uses a base view of type
CCoinsViewTest, which has no relevance outside of the unittest suite. Might as
well reuse this testcase with a more realistic configuration that has
CCoinsViewDB at the bottom of the view structure.
 2019-12-11 15:44:21 -05:00
MarcoFalke
772673dfbe
Merge #16978: test: Seed test RNG context for each test case, print seed 
fae43a97ca test: Seed test RNG context for each test case, print seed (MarcoFalke)

Pull request description:

  Debugging failing unit tests is hard if the failure is non-deterministic and the seed is not known.

  Fix that by printing the seed and making it possible to set the seed from outside.

ACKs for top commit:
  davereikher:
    Tested ACK fae43a97ca

Tree-SHA512: 33d848dd1f4180d3664ecf60e9810c2a93590c05276b2c46b1e4fe6e376b45916a46b90c803bb602750ab666da3a05ce499e550024685a90b8cc38fab6667cb8
 2019-11-07 10:18:40 -05:00
MarcoFalke
faec28252c
scripted-diff: test: Move setup_common to test library 
-BEGIN VERIFY SCRIPT-
 # Move files
 for f in $(git ls-files src/test/lib/); do git mv $f src/test/util/; done
 git mv src/test/setup_common.cpp                     src/test/util/
 git mv src/test/setup_common.h                       src/test/util/
 # Replace Windows paths
 sed -i -e 's|\\setup_common|\\util\\setup_common|g' $(git grep -l '\\setup_common')
 sed -i -e 's|src\\test\\lib\\|src\\test\\util\\|g'  build_msvc/test_bitcoin/test_bitcoin.vcxproj
 # Everything else
 sed -i -e 's|/setup_common|/util/setup_common|g'    $(git grep -l 'setup_common')
 sed -i -e 's|test/lib/|test/util/|g'                $(git grep -l 'test/lib/')
 # Fix include guard
 sed -i -e 's|BITCOIN_TEST_SETUP_COMMON_H|BITCOIN_TEST_UTIL_SETUP_COMMON_H|g' ./src/test/util/setup_common.h
 sed -i -e 's|BITCOIN_TEST_LIB_|BITCOIN_TEST_UTIL_|g'                     $(git grep -l 'BITCOIN_TEST_LIB_')
-END VERIFY SCRIPT-
 2019-11-06 11:56:41 -05:00
MarcoFalke
fae43a97ca
test: Seed test RNG context for each test case, print seed 2019-10-09 11:20:12 -04:00
practicalswift
9a841696c1 tests: Reduce compilation time and unneccessary recompiles by removing unused includes in tests 2019-06-26 20:37:48 +02:00
practicalswift
f8995807e4 tests: Make coins_tests/updatecoins_simulation_test deterministic 2019-06-17 19:13:30 +02:00
practicalswift
eca9767673 Make reasoning about dependencies easier by not including unused dependencies 2019-06-02 17:15:23 +02:00
Gregory Sanders
70946e7fee Replace CScriptID and CKeyID in CTxDestination with dedicated types 2019-04-29 10:15:23 -04:00
MarcoFalke
faf400077d
scripted-diff: Bump copyright headers in test, bench 
-BEGIN VERIFY SCRIPT-
./contrib/devtools/copyright_header.py update ./src/bench/
./contrib/devtools/copyright_header.py update ./src/test/
-END VERIFY SCRIPT-
 2019-04-11 13:34:43 -04:00
MarcoFalke
fa821904bf
scripted-diff: Rename test_bitcoin to test/setup_common 
-BEGIN VERIFY SCRIPT-
sed -i --regexp-extended -e 's/test_bitcoin\.(h|cpp)/setup_common.\1/g' $(git grep -l test_bitcoin)
git mv ./src/test/test_bitcoin.h   ./src/test/setup_common.h
git mv ./src/test/test_bitcoin.cpp ./src/test/setup_common.cpp
sed -i -e 's/BITCOIN_TEST_TEST_BITCOIN_H/BITCOIN_TEST_SETUP_COMMON_H/g' ./src/test/setup_common.h
-END VERIFY SCRIPT-
 2019-04-11 10:12:36 -04:00
practicalswift
ef0b01217a tests: Make updatecoins_simulation_test deterministic 2019-02-03 10:34:22 +01:00
practicalswift
c84c2b8c92 tests: Test for expected return values when calling functions returning a success code 2018-12-13 09:37:23 +01:00
lucash-dev
ed61abedb2 Removed implicit CTransaction constructor from tests 2018-12-11 19:43:35 -08:00
MarcoFalke
fa21ca09a8
test: Add BOOST_REQUIRE to getters returning optional 2018-11-20 19:51:49 -05:00
Jim Posen
2068f089c8 scripted-diff: Move util files to separate directory. 
-BEGIN VERIFY SCRIPT-
mkdir -p src/util
git mv src/util.h src/util/system.h
git mv src/util.cpp src/util/system.cpp
git mv src/utilmemory.h src/util/memory.h
git mv src/utilmoneystr.h src/util/moneystr.h
git mv src/utilmoneystr.cpp src/util/moneystr.cpp
git mv src/utilstrencodings.h src/util/strencodings.h
git mv src/utilstrencodings.cpp src/util/strencodings.cpp
git mv src/utiltime.h src/util/time.h
git mv src/utiltime.cpp src/util/time.cpp

sed -i 's/<util\.h>/<util\/system\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
sed -i 's/<utilmemory\.h>/<util\/memory\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
sed -i 's/<utilmoneystr\.h>/<util\/moneystr\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
sed -i 's/<utilstrencodings\.h>/<util\/strencodings\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
sed -i 's/<utiltime\.h>/<util\/time\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')

sed -i 's/BITCOIN_UTIL_H/BITCOIN_UTIL_SYSTEM_H/g' src/util/system.h
sed -i 's/BITCOIN_UTILMEMORY_H/BITCOIN_UTIL_MEMORY_H/g' src/util/memory.h
sed -i 's/BITCOIN_UTILMONEYSTR_H/BITCOIN_UTIL_MONEYSTR_H/g' src/util/moneystr.h
sed -i 's/BITCOIN_UTILSTRENCODINGS_H/BITCOIN_UTIL_STRENCODINGS_H/g' src/util/strencodings.h
sed -i 's/BITCOIN_UTILTIME_H/BITCOIN_UTIL_TIME_H/g' src/util/time.h

sed -i 's/ util\.\(h\|cpp\)/ util\/system\.\1/g' src/Makefile.am
sed -i 's/utilmemory\.\(h\|cpp\)/util\/memory\.\1/g' src/Makefile.am
sed -i 's/utilmoneystr\.\(h\|cpp\)/util\/moneystr\.\1/g' src/Makefile.am
sed -i 's/utilstrencodings\.\(h\|cpp\)/util\/strencodings\.\1/g' src/Makefile.am
sed -i 's/utiltime\.\(h\|cpp\)/util\/time\.\1/g' src/Makefile.am

sed -i 's/-> util ->/-> util\/system ->/' test/lint/lint-circular-dependencies.sh
sed -i 's/src\/util\.cpp/src\/util\/system\.cpp/g' test/lint/lint-format-strings.py test/lint/lint-locale-dependence.sh
sed -i 's/src\/utilmoneystr\.cpp/src\/util\/moneystr\.cpp/g' test/lint/lint-locale-dependence.sh
sed -i 's/src\/utilstrencodings\.\(h\|cpp\)/src\/util\/strencodings\.\1/g' test/lint/lint-locale-dependence.sh
sed -i 's/src\\utilstrencodings\.cpp/src\\util\\strencodings\.cpp/' build_msvc/libbitcoinconsensus/libbitcoinconsensus.vcxproj
-END VERIFY SCRIPT-
 2018-11-04 22:46:07 -08:00
Wladimir J. van der Laan
5c24d3b98c
Merge #13249: Make objects in range declarations immutable by default. Avoid unnecessary copying of objects in range declarations. 
f34c8c466a Make objects in range declarations immutable by default. Avoid unnecessary copying of objects in range declarations. (practicalswift)

Pull request description:

  Make objects in range declarations immutable by default.

  Rationale:
  * Immutable objects are easier to reason about.
  * Prevents accidental or hard-to-notice change of value.

Tree-SHA512: cad69d35f0cf8a938b848e65dd537c621d96fe3369be306b65ef0cd1baf6cc0a9f28bc230e1e383d810c555a6743d08cb6b2b0bd51856d4611f537a12e5abb8b
 2018-09-04 15:50:08 +02:00
practicalswift
8ecaee13f7 Increase signal to noise in appveyor build output by reducing the MSVC warning count from 12 to 4 (12 is assuming the changes in #14086 are also implemented). 
This makes it easier to spot errors or more important warnings in the verbose appveyor output.

See https://github.com/bitcoin/bitcoin/pull/14086#issuecomment-416610313 plus discussion for context.
 2018-09-03 19:53:56 +02:00
practicalswift
f34c8c466a Make objects in range declarations immutable by default. Avoid unnecessary copying of objects in range declarations. 2018-08-27 18:19:33 +02:00
DrahtBot
eb7daf4d60 Update copyright headers to 2018 2018-07-27 07:15:02 -04:00
MarcoFalke
faab55fbb1
Make CMutableTransaction constructor explicit 
Silently converting to a CMutableTransaction will drop all caches
and should thus be done explicitly
 2018-05-04 17:40:52 -04:00
practicalswift
c3f34d06be Make it clear which functions that are intended to be translation unit local 
Do not share functions that are meant to be translation unit local with
other translation units. Use internal linkage for those consistently.
 2018-05-03 21:47:40 +02:00
Karl-Johan Alm
c55aa4f27d
test: Fix sign for expected values 
A number of BOOST_CHECK_EQUAL calls would result in warnings about signs.
 2018-04-11 13:39:41 +09:00
Dimitris Apostolou
4d9b4256d8 Fix typos 2018-03-21 08:34:44 +02:00
Akira Takizawa
595a7bab23 Increment MIT Licence copyright header year on files modified in 2017 2018-01-03 02:26:56 +09:00
MarcoFalke
fbce66a982
Merge #10493: Use range-based for loops (C++11) when looping over map elements 
680bc2cbb Use range-based for loops (C++11) when looping over map elements (practicalswift)

Pull request description:

  Before this commit:

  ```c++
  for (std::map<T1, T2>::iterator x = y.begin(); x != y.end(); ++x) {
      T1 z = (*x).first;
      …
  }
  ```

  After this commit:

  ```c++
  for (auto& x : y) {
      T1 z = x.first;
      …
  }
  ```

Tree-SHA512: 954b136b7f5e6df09f39248a6b530fd9baa9ab59d7c2c7eb369fd4afbb591b7a52c92ee25f87f1745f47b41d6828b7abfd395b43daf84a55b4e6a3d45015e3a0
 2017-11-30 17:10:05 -05:00
MeshCollider
1a445343f6 scripted-diff: Replace #include "" with #include <> (ryanofsky) 
-BEGIN VERIFY SCRIPT-
for f in \
  src/*.cpp \
  src/*.h \
  src/bench/*.cpp \
  src/bench/*.h \
  src/compat/*.cpp \
  src/compat/*.h \
  src/consensus/*.cpp \
  src/consensus/*.h \
  src/crypto/*.cpp \
  src/crypto/*.h \
  src/crypto/ctaes/*.h \
  src/policy/*.cpp \
  src/policy/*.h \
  src/primitives/*.cpp \
  src/primitives/*.h \
  src/qt/*.cpp \
  src/qt/*.h \
  src/qt/test/*.cpp \
  src/qt/test/*.h \
  src/rpc/*.cpp \
  src/rpc/*.h \
  src/script/*.cpp \
  src/script/*.h \
  src/support/*.cpp \
  src/support/*.h \
  src/support/allocators/*.h \
  src/test/*.cpp \
  src/test/*.h \
  src/wallet/*.cpp \
  src/wallet/*.h \
  src/wallet/test/*.cpp \
  src/wallet/test/*.h \
  src/zmq/*.cpp \
  src/zmq/*.h
do
  base=${f%/*}/ relbase=${base#src/} sed -i "s:#include \"\(.*\)\"\(.*\):if test -e \$base'\\1'; then echo \"#include <\"\$relbase\"\\1>\\2\"; else echo \"#include <\\1>\\2\"; fi:e" $f
done
-END VERIFY SCRIPT-
 2017-11-16 08:23:01 +13:00
practicalswift
680bc2cbb3 Use range-based for loops (C++11) when looping over map elements 
Before this commit:

  for (std::map<T1, T2>::iterator x = y.begin(); x != y.end(); ++x) {
  }

After this commit:

  for (auto& x : y) {
  }
 2017-10-09 21:31:58 +02:00
practicalswift
64fb0ac016 Declare single-argument (non-converting) constructors "explicit" 
In order to avoid unintended implicit conversions.
 2017-08-16 16:33:25 +02:00
MarcoFalke
b6a48914c5
Merge #9964: Add const to methods that do not modify the object for which it is called 
6e8c48dc5 Add const to methods that do not modify the object for which it is called (practicalswift)

Pull request description:

Tree-SHA512: a6888111ba16fb796e320e60806e1a77d36f545989b5405dc7319992291800109eab0b8e8c286b784778f41f1ff5289e7cb6b4afd7aec77f385fbcafc02cffc1
 2017-08-16 02:09:49 +02:00
klemens
f42fc1d508 doc: spelling fixes 2017-08-16 00:24:39 +02:00
practicalswift
6e8c48dc59 Add const to methods that do not modify the object for which it is called 2017-07-25 13:46:52 +02:00
Pieter Wuille
21180ff734 Simplify return values of GetCoin/HaveCoin(InCache) 
This removes the possibility for GetCoin/HaveCoin/HaveCoinInCache to return
true while the respective coin is spent. By doing it across all calls, some
extra checks can be eliminated.

coins_tests is modified to call HaveCoin sometimes before and sometimes
after AccessCoin. A further change is needed because the semantics for
GetCoin slightly changed, causing a pruned entry in the parent cache to not
be pulled into the child in FetchCoin.
 2017-06-26 16:16:26 -07:00
Wladimir J. van der Laan
f3f1e2e7d3
Merge #9544: [trivial] Add end of namespace comments. Improve consistency. 
5a9b508 [trivial] Add end of namespace comments (practicalswift)

Tree-SHA512: 92b0fcae4d1d3f4da9e97569ae84ef2d6e09625a5815cd0e5f0eb6dd2ecba9852fa85c184c5ae9de5117050330ce995e9867b451fa8cd5512169025990541a2b
 2017-06-26 13:40:26 +02:00
Pieter Wuille
1ad3d4e126
Merge #10502: scripted-diff: Remove BOOST_FOREACH, Q_FOREACH and PAIRTYPE 
1238f13cf scripted-diff: Remove PAIRTYPE (Jorge Timón)
18dc3c396 scripted-diff: Remove Q_FOREACH (Jorge Timón)
7c00c2672 scripted-diff: Fully remove BOOST_FOREACH (Jorge Timón)
a5410ac5e Small preparations for Q_FOREACH, PAIRTYPE and #include <boost/foreach.hpp> removal (Jorge Timón)

Tree-SHA512: d3ab4a173366402e7dcef31608977b757d4aa07abbbad2ee1bcbcfa311e994a4552f24e5a55272cb22c2dcf89a4b0495e02e9d9aceae4b08c0bab668f20e324c
 2017-06-13 18:05:58 -07:00
Wladimir J. van der Laan
b7296bcea0
Merge #10550: Don't return stale data from CCoinsViewCache::Cursor() 
3ff1fa8 Use override keyword on CCoinsView overrides (Russell Yanofsky)
24e44c3 Don't return stale data from CCoinsViewCache::Cursor() (Russell Yanofsky)

Tree-SHA512: 08699dae0925ffb9c018f02612ac6b7eaf73ec331e2f4f934f1fe25a2ce120735fa38596926e924897c203f7470e99f0a99cf70d2ce31ff428b105e16583a861
 2017-06-12 16:29:59 +02:00
Russell Yanofsky
3ff1fa8c4a Use override keyword on CCoinsView overrides 2017-06-08 09:28:28 -04:00
Pieter Wuille
e945848582 scripted-diff: Use new naming style for insecure_rand* functions 
-BEGIN VERIFY SCRIPT-
sed -i 's/\<insecure_randbits(/InsecureRandBits(/g' src/test/*.cpp src/test/*.h src/wallet/test/*.cpp
sed -i 's/\<insecure_randbool(/InsecureRandBool(/g' src/test/*.cpp src/test/*.h src/wallet/test/*.cpp
sed -i 's/\<insecure_randrange(/InsecureRandRange(/g' src/test/*.cpp src/test/*.h src/wallet/test/*.cpp
sed -i 's/\<insecure_randbytes(/InsecureRandBytes(/g' src/test/*.cpp src/test/*.h src/wallet/test/*.cpp
sed -i 's/\<insecure_rand256(/InsecureRand256(/g' src/test/*.cpp src/test/*.h src/wallet/test/*.cpp
sed -i 's/\<insecure_rand(/InsecureRand32(/g' src/test/*.cpp src/test/*.h src/wallet/test/*.cpp
sed -i 's/\<seed_insecure_rand(/SeedInsecureRand(/g' src/test/*.cpp src/test/*.h src/wallet/test/*.cpp
-END VERIFY SCRIPT-
 2017-06-07 12:08:39 -07:00
Pieter Wuille
2fcd9cc86b scripted-diff: Use randbits/bool instead of randrange where possible 
-BEGIN VERIFY SCRIPT-
sed -i 's/insecure_randbits(1)/insecure_randbool()/g' src/test/*_tests.cpp
sed -i 's/insecure_randrange(2)/insecure_randbool()/g' src/test/*_tests.cpp
sed -i 's/insecure_randrange(4)/insecure_randbits(2)/g' src/test/*_tests.cpp
sed -i 's/insecure_randrange(32)/insecure_randbits(5)/g' src/test/*_tests.cpp
sed -i 's/insecure_randrange(256)/insecure_randbits(8)/g' src/test/*_tests.cpp
-END VERIFY SCRIPT-
 2017-06-07 11:35:16 -07:00
Pieter Wuille
5f0b04eedc Replace rand() & ((1 << N) - 1) with randbits(N) 2017-06-07 11:35:13 -07:00
Pieter Wuille
3ecabae363 Replace more rand() % NUM by randranges 2017-06-07 11:34:55 -07:00
Pieter Wuille
efee1db21a scripted-diff: use insecure_rand256/randrange more 
-BEGIN VERIFY SCRIPT-
sed -i "s/\<GetRandHash(/insecure_rand256(/" src/test/*_tests.cpp
sed -i "s/\<GetRand(/insecure_randrange(/" src/test/*_tests.cpp src/test/test_bitcoin.cpp
sed -i 's/\<insecure_rand() % \([0-9]\+\)/insecure_randrange(\1)/g' src/test/*_tests.cpp
-END VERIFY SCRIPT-
 2017-06-05 12:45:44 -07:00
Pieter Wuille
124d13a58c Merge test_random.h into test_bitcoin.h 2017-06-05 12:44:44 -07:00
Jorge Timón
7c00c26726
scripted-diff: Fully remove BOOST_FOREACH 
-BEGIN VERIFY SCRIPT-
sed -i 's/BOOST_FOREACH *(\(.*\),/for (\1 :/' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ./src/*/*/*.h ./src/*/*/*.cpp ;
-END VERIFY SCRIPT-
 2017-06-05 20:10:50 +02:00
Pieter Wuille
9aa215bff9 Bugfixes: missing == 0 after randrange 2017-06-02 13:47:59 -07:00
Pieter Wuille
589827975f scripted-diff: various renames for per-utxo consistency 
Thanks to John Newberry for pointing these out.

-BEGIN VERIFY SCRIPT-
sed -i 's/\<GetCoins\>/GetCoin/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
sed -i 's/\<HaveCoins\>/HaveCoin/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
sed -i 's/\<HaveCoinsInCache\>/HaveCoinInCache/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
sed -i 's/\<IsPruned\>/IsSpent/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
sed -i 's/\<FetchCoins\>/FetchCoin/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
sed -i 's/\<CoinsEntry\>/CoinEntry/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
sed -i 's/\<vHashTxnToUncache\>/coins_to_uncache/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
sed -i 's/\<vHashTxToUncache\>/coins_to_uncache/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
sed -i 's/\<fHadTxInCache\>/had_coin_in_cache/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
sed -i 's/\<coinbaseids\>/coinbase_coins/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
sed -i 's/\<disconnectedids\>/disconnected_coins/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
sed -i 's/\<duplicateids\>/duplicate_coins/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
sed -i 's/\<oldcoins\>/old_coin/g' src/test/coins_tests.cpp
sed -i 's/\<origcoins\>/orig_coin/g' src/*.cpp src/*.h src/*/*.cpp src/*/*.h
-END VERIFY SCRIPT-
 2017-06-01 13:15:25 -07:00