aboutsummaryrefslogtreecommitdiff
path: root/src/test/bloom_tests.cpp
AgeCommit message (Collapse)Author
2024-08-05scripted-diff: Replace uint256S("str") -> uint256{"str"}Hodlinator
-BEGIN VERIFY SCRIPT- sed -i --regexp-extended -e 's/\buint256S\("(0x)?([^"]{64})"\)/uint256{"\2"}/g' $(git grep -l uint256S) -END VERIFY SCRIPT-
2024-07-31refactor: remove TxidFromStringstickies-v
TxidFromString was deprecated due to missing 64-character length-check and hex-check, replace it with the more robust Txid::FromHex.
2024-07-01tests: overhaul deterministic test randomnessPieter Wuille
The existing code provides two randomness mechanisms for test purposes: - g_insecure_rand_ctx (with its wrappers InsecureRand*), which during tests is initialized using either zeros (SeedRand::ZEROS), or using environment-provided randomness (SeedRand::SEED). - g_mock_deterministic_tests, which controls some (but not all) of the normal randomness output if set, but then makes it extremely predictable (identical output repeatedly). Replace this with a single mechanism, which retains the SeedRand modes to control all randomness. There is a new internal deterministic PRNG inside the random module, which is used in GetRandBytes() when in test mode, and which is also used to initialize g_insecure_rand_ctx. This means that during tests, all random numbers are made deterministic. There is one exception, GetStrongRandBytes(), which even in test mode still uses the normal PRNG state. This probably opens the door to removing a lot of the ad-hoc "deterministic" mode functions littered through the codebase (by simply running relevant tests in SeedRand::ZEROS mode), but this isn't done yet.
2023-11-30Remove unused CDataStreamMarcoFalke
2023-11-21Use Txid in COutpointdergoegge
2023-11-14Use ParamsWrapper for witness serializationAnthony Towns
2023-05-20refactor: Move system from util to common libraryTheCharlatan
Since the kernel library no longer depends on the system file, move it to the common library instead in accordance to the diagram in doc/design/libraries.md.
2023-02-06Move random test util code from setup_common to randomJon Atack
as many of the unit tests don't use this code
2023-01-26Use DataStream where possibleMarcoFalke
2022-12-24scripted-diff: Bump copyright headersHennadii Stepanov
-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT- Commits of previous years: - 2021: f47dda2c58b5d8d623e0e7ff4e74bc352dfa83d7 - 2020: fa0074e2d82928016a43ca408717154a1c70a4db - 2019: aaaaad6ac95b402fe18d019d67897ced6b316ee0
2022-01-02Use spans of std::byte in serializeMarcoFalke
This switches .read() and .write() to take spans of bytes.
2021-12-30scripted-diff: Bump copyright headersHennadii Stepanov
-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT- Commits of previous years: * 2020: fa0074e2d82928016a43ca408717154a1c70a4db * 2019: aaaaad6ac95b402fe18d019d67897ced6b316ee0
2021-10-05scripted-diff: Move bloom to src/commonMarcoFalke
-BEGIN VERIFY SCRIPT- # Move to directory mkdir src/common git mv src/bloom.cpp src/common/ git mv src/bloom.h src/common/ # Replace occurrences sed -i 's|\<bloom\.cpp\>|common/bloom.cpp|g' $(git grep -l 'bloom.cpp') sed -i 's|\<bloom\.h\>|common/bloom.h|g' $(git grep -l 'bloom.h') sed -i 's|BITCOIN_BLOOM_H|BITCOIN_COMMON_BLOOM_H|g' $(git grep -l 'BLOOM_H') -END VERIFY SCRIPT-
2021-09-29bloom: use Span instead of std::vector for `insert` and `contains`William Casarin
We can avoid many unnecessary std::vector allocations by changing CBloomFilter to take Spans instead of std::vector's for the `insert` and `contains` operations. CBloomFilter currently converts types such as CDataStream and uint256 to std::vector on `insert` and `contains`. This is unnecessary because CDataStreams and uint256 are already std::vectors internally. We just need a way to point to the right data within those types. Span gives us this ability. Signed-off-by: William Casarin <jb55@jb55.com>
2020-11-23Treat CDataStream bytes as uint8_tMarcoFalke
Also, rename CSerializeData to SerializeData
2020-05-08test: Fix outstanding -Wsign-compare errorsBen Woosley
2020-04-17Merge #18673: scripted-diff: Sort test includesMarcoFalke
fa4632c41714dfaa699bacc6a947d72668a4deef test: Move boost/stdlib includes last (MarcoFalke) fa488f131fd4f5bab0d01376c5a5013306f1abcd scripted-diff: Bump copyright headers (MarcoFalke) fac5c373006a9e4bcbb56843bb85f1aca4d87599 scripted-diff: Sort test includes (MarcoFalke) Pull request description: When writing tests, often includes need to be added or removed. Currently the list of includes is not sorted, so developers that write tests and have `clang-format` installed will either have an unrelated change (sorting) included in their commit or they will have to manually undo the sort. This pull preempts both issues by just sorting all includes in one commit. Please be aware that this is **NOT** a change to policy to enforce clang-format or any other developer guideline or process. Developers are free to use whatever tool they want, see also #18651. Edit: Also includes a commit to bump the copyright headers, so that the touched files don't need to be touched again for that. ACKs for top commit: practicalswift: ACK fa4632c41714dfaa699bacc6a947d72668a4deef jonatack: ACK fa4632c41714dfaa, light review and sanity checks with gcc build and clang fuzz build Tree-SHA512: 130a8d073a379ba556b1e64104d37c46b671425c0aef0ed725fd60156a95e8dc83fb6f0b5330b2f8152cf5daaf3983b4aca5e75812598f2626c39fd12b88b180
2020-04-17refactor: Remove unused methods CBloomFilter::reset()/clear()Sebastian Falbesoner
Co-authored-by: MarcoFalke <falke.marco@gmail.com>
2020-04-16scripted-diff: Bump copyright headersMarcoFalke
-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT-
2020-04-16scripted-diff: Sort test includesMarcoFalke
-BEGIN VERIFY SCRIPT- # Mark all lines with #includes sed -i --regexp-extended -e 's/(#include <.*>)/\1 /g' $(git grep -l '#include' ./src/bench/ ./src/test ./src/wallet/test/) # Sort all marked lines git diff -U0 | ./contrib/devtools/clang-format-diff.py -p1 -i -v -END VERIFY SCRIPT-
2019-11-07Merge #16978: test: Seed test RNG context for each test case, print seedMarcoFalke
fae43a97ca947cd0802392e9bb86d9d0572c0fba 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 fae43a97ca947cd0802392e9bb86d9d0572c0fba Tree-SHA512: 33d848dd1f4180d3664ecf60e9810c2a93590c05276b2c46b1e4fe6e376b45916a46b90c803bb602750ab666da3a05ce499e550024685a90b8cc38fab6667cb8
2019-11-06scripted-diff: test: Move setup_common to test libraryMarcoFalke
-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-
2019-10-09test: Seed test RNG context for each test case, print seedMarcoFalke
2019-04-11scripted-diff: Bump copyright headers in test, benchMarcoFalke
-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./src/bench/ ./contrib/devtools/copyright_header.py update ./src/test/ -END VERIFY SCRIPT-
2019-04-11scripted-diff: Rename test_bitcoin to test/setup_commonMarcoFalke
-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-
2019-02-02test: Make bloom tests deterministicMarcoFalke
2018-11-04scripted-diff: Move util files to separate directory.Jim Posen
-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-
2018-07-27Update copyright headers to 2018DrahtBot
2018-04-11test: Fix sign for expected valuesKarl-Johan Alm
A number of BOOST_CHECK_EQUAL calls would result in warnings about signs.
2018-02-19Split key_io (address/key encodings) off from base58Pieter Wuille
2018-02-19Replace CBitcoinSecret with {Encode,Decode}SecretPieter Wuille
2018-01-03Increment MIT Licence copyright header year on files modified in 2017Akira Takizawa
2017-11-16scripted-diff: Replace #include "" with #include <> (ryanofsky)MeshCollider
-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-
2017-09-20Add tests for CMerkleBlock usage with txids specifiedJames O'Beirne
2017-09-08Changing &vec[0] to vec.data(), what 9804 missedMeshCollider
2017-06-09Remove unused Boost includespracticalswift
2017-06-07scripted-diff: Use new naming style for insecure_rand* functionsPieter Wuille
-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-
2017-06-05scripted-diff: use insecure_rand256/randrange morePieter Wuille
-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-
2017-01-05Merge #9281: Refactor: Remove using namespace <xxx> from bench/ & test/ sourcesMarcoFalke
73f4119 Refactoring: Removed using namespace <xxx> from bench/ and test/ source files. (Karl-Johan Alm)
2017-01-02Refactoring: Removed using namespace <xxx> from bench/ and test/ source files.Karl-Johan Alm
2016-12-31Increment MIT Licence copyright header year on files modified in 2016isle2983
Edited via: $ contrib/devtools/copyright_header.py update .
2016-12-02Make CTransaction actually immutablePieter Wuille
2016-11-26unification of Bloom filter representationS. Matthew English
Output instances of "BloomFilter" changed to "Bloom filter", in accordance with Wikipedia standard notation: https://en.wikipedia.org/wiki/Bloom_filter also to sync with the majority of cases in the self-same file
2016-11-07Get rid of nType and nVersionPieter Wuille
Remove the nType and nVersion as parameters to all serialization methods and functions. There is only one place where it's read and has an impact (in CAddress), and even there it does not impact any of the recursively invoked serializers. Instead, the few places that need nType or nVersion are changed to read it directly from the stream object, through GetType() and GetVersion() methods which are added to all stream classes.
2016-04-28More efficient bitsliced rolling Bloom filterPieter Wuille
This patch changes the implementation from one that stores 16 2-bit integers in one uint32_t's, to one that stores the first bit of 64 2-bit integers in one uint64_t and the second bit in another. This allows for 450x faster refreshing and 2.2x faster average speed.
2016-03-23Add importprunedfunds rpc callinstagibbs
2015-12-13Bump copyright headers to 2015MarcoFalke
2015-07-27Only use randomly created nonces in CRollingBloomFilter.Pieter Wuille
2015-07-27Make CRollingBloomFilter set nTweak for youPeter Todd
While CBloomFilter is usually used with an explicitly set nTweak, CRollingBloomFilter is only used internally. Requiring every caller to set nTweak is error-prone and redundant; better to have the class handle that for you with a high-quality randomness source. Additionally when clearing the filter it makes sense to change nTweak as well to recover from a bad setting, e.g. due to insufficient randomness at initialization, so the clear() method is replaced by a reset() method that sets a new, random, nTweak value.
2015-04-30Rolling bloom filter classGavin Andresen
For when you need to keep track of the last N items you've seen, and can tolerate some false-positives. Rebased-by: Pieter Wuille <pieter.wuille@gmail.com>
generated by cgit v1.2.3 (git 2.26.2) at 2025-03-18 06:32:54 +0000