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Diffstat (limited to 'src/test/versionbits_tests.cpp')
-rw-r--r--src/test/versionbits_tests.cpp53
1 files changed, 34 insertions, 19 deletions
diff --git a/src/test/versionbits_tests.cpp b/src/test/versionbits_tests.cpp
index 722f6ae059..7029b347dd 100644
--- a/src/test/versionbits_tests.cpp
+++ b/src/test/versionbits_tests.cpp
@@ -2,12 +2,12 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
-#include "chain.h"
-#include "versionbits.h"
-#include "test/test_bitcoin.h"
-#include "chainparams.h"
-#include "validation.h"
-#include "consensus/params.h"
+#include <chain.h>
+#include <versionbits.h>
+#include <test/test_bitcoin.h>
+#include <chainparams.h>
+#include <validation.h>
+#include <consensus/params.h>
#include <boost/test/unit_test.hpp>
@@ -32,6 +32,12 @@ public:
int GetStateSinceHeightFor(const CBlockIndex* pindexPrev) const { return AbstractThresholdConditionChecker::GetStateSinceHeightFor(pindexPrev, paramsDummy, cache); }
};
+class TestAlwaysActiveConditionChecker : public TestConditionChecker
+{
+public:
+ int64_t BeginTime(const Consensus::Params& params) const override { return Consensus::BIP9Deployment::ALWAYS_ACTIVE; }
+};
+
#define CHECKERS 6
class VersionBitsTester
@@ -43,6 +49,8 @@ class VersionBitsTester
// The first one performs all checks, the second only 50%, the third only 25%, etc...
// This is to test whether lack of cached information leads to the same results.
TestConditionChecker checker[CHECKERS];
+ // Another 6 that assume always active activation
+ TestAlwaysActiveConditionChecker checker_always[CHECKERS];
// Test counter (to identify failures)
int num;
@@ -56,6 +64,7 @@ public:
}
for (unsigned int i = 0; i < CHECKERS; i++) {
checker[i] = TestConditionChecker();
+ checker_always[i] = TestAlwaysActiveConditionChecker();
}
vpblock.clear();
return *this;
@@ -69,7 +78,7 @@ public:
while (vpblock.size() < height) {
CBlockIndex* pindex = new CBlockIndex();
pindex->nHeight = vpblock.size();
- pindex->pprev = vpblock.size() > 0 ? vpblock.back() : NULL;
+ pindex->pprev = vpblock.size() > 0 ? vpblock.back() : nullptr;
pindex->nTime = nTime;
pindex->nVersion = nVersion;
pindex->BuildSkip();
@@ -81,7 +90,8 @@ public:
VersionBitsTester& TestStateSinceHeight(int height) {
for (int i = 0; i < CHECKERS; i++) {
if (InsecureRandBits(i) == 0) {
- BOOST_CHECK_MESSAGE(checker[i].GetStateSinceHeightFor(vpblock.empty() ? NULL : vpblock.back()) == height, strprintf("Test %i for StateSinceHeight", num));
+ BOOST_CHECK_MESSAGE(checker[i].GetStateSinceHeightFor(vpblock.empty() ? nullptr : vpblock.back()) == height, strprintf("Test %i for StateSinceHeight", num));
+ BOOST_CHECK_MESSAGE(checker_always[i].GetStateSinceHeightFor(vpblock.empty() ? nullptr : vpblock.back()) == 0, strprintf("Test %i for StateSinceHeight (always active)", num));
}
}
num++;
@@ -91,7 +101,8 @@ public:
VersionBitsTester& TestDefined() {
for (int i = 0; i < CHECKERS; i++) {
if (InsecureRandBits(i) == 0) {
- BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? NULL : vpblock.back()) == THRESHOLD_DEFINED, strprintf("Test %i for DEFINED", num));
+ BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? nullptr : vpblock.back()) == THRESHOLD_DEFINED, strprintf("Test %i for DEFINED", num));
+ BOOST_CHECK_MESSAGE(checker_always[i].GetStateFor(vpblock.empty() ? nullptr : vpblock.back()) == THRESHOLD_ACTIVE, strprintf("Test %i for ACTIVE (always active)", num));
}
}
num++;
@@ -101,7 +112,8 @@ public:
VersionBitsTester& TestStarted() {
for (int i = 0; i < CHECKERS; i++) {
if (InsecureRandBits(i) == 0) {
- BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? NULL : vpblock.back()) == THRESHOLD_STARTED, strprintf("Test %i for STARTED", num));
+ BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? nullptr : vpblock.back()) == THRESHOLD_STARTED, strprintf("Test %i for STARTED", num));
+ BOOST_CHECK_MESSAGE(checker_always[i].GetStateFor(vpblock.empty() ? nullptr : vpblock.back()) == THRESHOLD_ACTIVE, strprintf("Test %i for ACTIVE (always active)", num));
}
}
num++;
@@ -111,7 +123,8 @@ public:
VersionBitsTester& TestLockedIn() {
for (int i = 0; i < CHECKERS; i++) {
if (InsecureRandBits(i) == 0) {
- BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? NULL : vpblock.back()) == THRESHOLD_LOCKED_IN, strprintf("Test %i for LOCKED_IN", num));
+ BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? nullptr : vpblock.back()) == THRESHOLD_LOCKED_IN, strprintf("Test %i for LOCKED_IN", num));
+ BOOST_CHECK_MESSAGE(checker_always[i].GetStateFor(vpblock.empty() ? nullptr : vpblock.back()) == THRESHOLD_ACTIVE, strprintf("Test %i for ACTIVE (always active)", num));
}
}
num++;
@@ -121,7 +134,8 @@ public:
VersionBitsTester& TestActive() {
for (int i = 0; i < CHECKERS; i++) {
if (InsecureRandBits(i) == 0) {
- BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? NULL : vpblock.back()) == THRESHOLD_ACTIVE, strprintf("Test %i for ACTIVE", num));
+ BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? nullptr : vpblock.back()) == THRESHOLD_ACTIVE, strprintf("Test %i for ACTIVE", num));
+ BOOST_CHECK_MESSAGE(checker_always[i].GetStateFor(vpblock.empty() ? nullptr : vpblock.back()) == THRESHOLD_ACTIVE, strprintf("Test %i for ACTIVE (always active)", num));
}
}
num++;
@@ -131,14 +145,15 @@ public:
VersionBitsTester& TestFailed() {
for (int i = 0; i < CHECKERS; i++) {
if (InsecureRandBits(i) == 0) {
- BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? NULL : vpblock.back()) == THRESHOLD_FAILED, strprintf("Test %i for FAILED", num));
+ BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? nullptr : vpblock.back()) == THRESHOLD_FAILED, strprintf("Test %i for FAILED", num));
+ BOOST_CHECK_MESSAGE(checker_always[i].GetStateFor(vpblock.empty() ? nullptr : vpblock.back()) == THRESHOLD_ACTIVE, strprintf("Test %i for ACTIVE (always active)", num));
}
}
num++;
return *this;
}
- CBlockIndex * Tip() { return vpblock.size() ? vpblock.back() : NULL; }
+ CBlockIndex * Tip() { return vpblock.size() ? vpblock.back() : nullptr; }
};
BOOST_FIXTURE_TEST_SUITE(versionbits_tests, TestingSetup)
@@ -255,7 +270,7 @@ BOOST_AUTO_TEST_CASE(versionbits_computeblockversion)
// Before MedianTimePast of the chain has crossed nStartTime, the bit
// should not be set.
- CBlockIndex *lastBlock = NULL;
+ CBlockIndex *lastBlock = nullptr;
lastBlock = firstChain.Mine(2016, nTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
BOOST_CHECK_EQUAL(ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit), 0);
@@ -314,20 +329,20 @@ BOOST_AUTO_TEST_CASE(versionbits_computeblockversion)
// Mine one period worth of blocks, and check that the bit will be on for the
// next period.
- lastBlock = secondChain.Mine(2016, nStartTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
+ lastBlock = secondChain.Mine(2016, nTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
BOOST_CHECK((ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit)) != 0);
// Mine another period worth of blocks, signaling the new bit.
- lastBlock = secondChain.Mine(4032, nStartTime, VERSIONBITS_TOP_BITS | (1<<bit)).Tip();
+ lastBlock = secondChain.Mine(4032, nTime, VERSIONBITS_TOP_BITS | (1<<bit)).Tip();
// After one period of setting the bit on each block, it should have locked in.
// We keep setting the bit for one more period though, until activation.
BOOST_CHECK((ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit)) != 0);
// Now check that we keep mining the block until the end of this period, and
// then stop at the beginning of the next period.
- lastBlock = secondChain.Mine(6047, nStartTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
+ lastBlock = secondChain.Mine(6047, nTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
BOOST_CHECK((ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit)) != 0);
- lastBlock = secondChain.Mine(6048, nStartTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
+ lastBlock = secondChain.Mine(6048, nTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
BOOST_CHECK_EQUAL(ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit), 0);
// Finally, verify that after a soft fork has activated, CBV no longer uses
generated by cgit v1.2.3 (git 2.26.2) at 2024-08-27 09:13:34 +0000