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-rw-r--r--src/test/alert_tests.cpp181
-rw-r--r--src/test/amount_tests.cpp42
-rw-r--r--src/test/bctest.py2
-rwxr-xr-xsrc/test/bitcoin-util-test.py2
-rw-r--r--src/test/bloom_tests.cpp23
-rw-r--r--src/test/data/alertTests.rawbin1279 -> 0 bytes
-rw-r--r--src/test/mempool_tests.cpp124
-rw-r--r--src/test/miner_tests.cpp33
-rw-r--r--src/test/pmt_tests.cpp8
-rw-r--r--src/test/rpc_tests.cpp2
-rw-r--r--src/test/test_bitcoin.cpp9
-rw-r--r--src/test/test_bitcoin.h4
-rw-r--r--src/test/txvalidationcache_tests.cpp2
-rw-r--r--src/test/util_tests.cpp5
-rw-r--r--src/test/versionbits_tests.cpp316
15 files changed, 542 insertions, 211 deletions
diff --git a/src/test/alert_tests.cpp b/src/test/alert_tests.cpp
index 87d35be412..70f1f12273 100644
--- a/src/test/alert_tests.cpp
+++ b/src/test/alert_tests.cpp
@@ -4,193 +4,16 @@
// Unit tests for alert system
-#include "alert.h"
-#include "chain.h"
#include "chainparams.h"
-#include "clientversion.h"
-#include "data/alertTests.raw.h"
#include "main.h" // For PartitionCheck
-#include "serialize.h"
-#include "streams.h"
-#include "utilstrencodings.h"
#include "test/testutil.h"
#include "test/test_bitcoin.h"
-#include <fstream>
-
-#include <boost/filesystem/operations.hpp>
-#include <boost/foreach.hpp>
#include <boost/test/unit_test.hpp>
-#if 0
-//
-// alertTests contains 7 alerts, generated with this code:
-// (SignAndSave code not shown, alert signing key is secret)
-//
-{
- CAlert alert;
- alert.nRelayUntil = 60;
- alert.nExpiration = 24 * 60 * 60;
- alert.nID = 1;
- alert.nCancel = 0; // cancels previous messages up to this ID number
- alert.nMinVer = 0; // These versions are protocol versions
- alert.nMaxVer = 999001;
- alert.nPriority = 1;
- alert.strComment = "Alert comment";
- alert.strStatusBar = "Alert 1";
-
- SignAndSave(alert, "test/alertTests");
-
- alert.setSubVer.insert(std::string("/Satoshi:0.1.0/"));
- alert.strStatusBar = "Alert 1 for Satoshi 0.1.0";
- SignAndSave(alert, "test/alertTests");
-
- alert.setSubVer.insert(std::string("/Satoshi:0.2.0/"));
- alert.strStatusBar = "Alert 1 for Satoshi 0.1.0, 0.2.0";
- SignAndSave(alert, "test/alertTests");
-
- alert.setSubVer.clear();
- ++alert.nID;
- alert.nCancel = 1;
- alert.nPriority = 100;
- alert.strStatusBar = "Alert 2, cancels 1";
- SignAndSave(alert, "test/alertTests");
-
- alert.nExpiration += 60;
- ++alert.nID;
- SignAndSave(alert, "test/alertTests");
-
- ++alert.nID;
- alert.nMinVer = 11;
- alert.nMaxVer = 22;
- SignAndSave(alert, "test/alertTests");
-
- ++alert.nID;
- alert.strStatusBar = "Alert 2 for Satoshi 0.1.0";
- alert.setSubVer.insert(std::string("/Satoshi:0.1.0/"));
- SignAndSave(alert, "test/alertTests");
-
- ++alert.nID;
- alert.nMinVer = 0;
- alert.nMaxVer = 999999;
- alert.strStatusBar = "Evil Alert'; /bin/ls; echo '";
- alert.setSubVer.clear();
- SignAndSave(alert, "test/alertTests");
-}
-#endif
-
-struct ReadAlerts : public TestingSetup
-{
- ReadAlerts()
- {
- std::vector<unsigned char> vch(alert_tests::alertTests, alert_tests::alertTests + sizeof(alert_tests::alertTests));
- CDataStream stream(vch, SER_DISK, CLIENT_VERSION);
- try {
- while (!stream.eof())
- {
- CAlert alert;
- stream >> alert;
- alerts.push_back(alert);
- }
- }
- catch (const std::exception&) { }
- }
- ~ReadAlerts() { }
-
- static std::vector<std::string> read_lines(boost::filesystem::path filepath)
- {
- std::vector<std::string> result;
-
- std::ifstream f(filepath.string().c_str());
- std::string line;
- while (std::getline(f,line))
- result.push_back(line);
-
- return result;
- }
-
- std::vector<CAlert> alerts;
-};
-
-BOOST_FIXTURE_TEST_SUITE(Alert_tests, ReadAlerts)
-
-
-BOOST_AUTO_TEST_CASE(AlertApplies)
-{
- SetMockTime(11);
- const std::vector<unsigned char>& alertKey = Params(CBaseChainParams::MAIN).AlertKey();
+BOOST_FIXTURE_TEST_SUITE(Alert_tests, TestingSetup)
- BOOST_FOREACH(const CAlert& alert, alerts)
- {
- BOOST_CHECK(alert.CheckSignature(alertKey));
- }
-
- BOOST_CHECK(alerts.size() >= 3);
-
- // Matches:
- BOOST_CHECK(alerts[0].AppliesTo(1, ""));
- BOOST_CHECK(alerts[0].AppliesTo(999001, ""));
- BOOST_CHECK(alerts[0].AppliesTo(1, "/Satoshi:11.11.11/"));
-
- BOOST_CHECK(alerts[1].AppliesTo(1, "/Satoshi:0.1.0/"));
- BOOST_CHECK(alerts[1].AppliesTo(999001, "/Satoshi:0.1.0/"));
-
- BOOST_CHECK(alerts[2].AppliesTo(1, "/Satoshi:0.1.0/"));
- BOOST_CHECK(alerts[2].AppliesTo(1, "/Satoshi:0.2.0/"));
-
- // Don't match:
- BOOST_CHECK(!alerts[0].AppliesTo(-1, ""));
- BOOST_CHECK(!alerts[0].AppliesTo(999002, ""));
-
- BOOST_CHECK(!alerts[1].AppliesTo(1, ""));
- BOOST_CHECK(!alerts[1].AppliesTo(1, "Satoshi:0.1.0"));
- BOOST_CHECK(!alerts[1].AppliesTo(1, "/Satoshi:0.1.0"));
- BOOST_CHECK(!alerts[1].AppliesTo(1, "Satoshi:0.1.0/"));
- BOOST_CHECK(!alerts[1].AppliesTo(-1, "/Satoshi:0.1.0/"));
- BOOST_CHECK(!alerts[1].AppliesTo(999002, "/Satoshi:0.1.0/"));
- BOOST_CHECK(!alerts[1].AppliesTo(1, "/Satoshi:0.2.0/"));
-
- BOOST_CHECK(!alerts[2].AppliesTo(1, "/Satoshi:0.3.0/"));
-
- SetMockTime(0);
-}
-
-
-BOOST_AUTO_TEST_CASE(AlertNotify)
-{
- SetMockTime(11);
- const std::vector<unsigned char>& alertKey = Params(CBaseChainParams::MAIN).AlertKey();
-
- boost::filesystem::path temp = GetTempPath() /
- boost::filesystem::unique_path("alertnotify-%%%%.txt");
-
- mapArgs["-alertnotify"] = std::string("echo %s >> ") + temp.string();
-
- BOOST_FOREACH(CAlert alert, alerts)
- alert.ProcessAlert(alertKey, false);
-
- std::vector<std::string> r = read_lines(temp);
- BOOST_CHECK_EQUAL(r.size(), 4u);
-
-// Windows built-in echo semantics are different than posixy shells. Quotes and
-// whitespace are printed literally.
-
-#ifndef WIN32
- BOOST_CHECK_EQUAL(r[0], "Alert 1");
- BOOST_CHECK_EQUAL(r[1], "Alert 2, cancels 1");
- BOOST_CHECK_EQUAL(r[2], "Alert 2, cancels 1");
- BOOST_CHECK_EQUAL(r[3], "Evil Alert; /bin/ls; echo "); // single-quotes should be removed
-#else
- BOOST_CHECK_EQUAL(r[0], "'Alert 1' ");
- BOOST_CHECK_EQUAL(r[1], "'Alert 2, cancels 1' ");
- BOOST_CHECK_EQUAL(r[2], "'Alert 2, cancels 1' ");
- BOOST_CHECK_EQUAL(r[3], "'Evil Alert; /bin/ls; echo ' ");
-#endif
- boost::filesystem::remove(temp);
-
- SetMockTime(0);
-}
static bool falseFunc() { return false; }
@@ -253,4 +76,4 @@ BOOST_AUTO_TEST_CASE(PartitionAlert)
SetMockTime(0);
}
-BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END() \ No newline at end of file
diff --git a/src/test/amount_tests.cpp b/src/test/amount_tests.cpp
new file mode 100644
index 0000000000..59dab20633
--- /dev/null
+++ b/src/test/amount_tests.cpp
@@ -0,0 +1,42 @@
+// Copyright (c) 2016 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include "amount.h"
+#include "test/test_bitcoin.h"
+
+#include <boost/test/unit_test.hpp>
+
+BOOST_FIXTURE_TEST_SUITE(amount_tests, BasicTestingSetup)
+
+BOOST_AUTO_TEST_CASE(GetFeeTest)
+{
+ CFeeRate feeRate;
+
+ feeRate = CFeeRate(0);
+ // Must always return 0
+ BOOST_CHECK_EQUAL(feeRate.GetFee(0), 0);
+ BOOST_CHECK_EQUAL(feeRate.GetFee(1e5), 0);
+
+ feeRate = CFeeRate(1000);
+ // Must always just return the arg
+ BOOST_CHECK_EQUAL(feeRate.GetFee(0), 0);
+ BOOST_CHECK_EQUAL(feeRate.GetFee(1), 1);
+ BOOST_CHECK_EQUAL(feeRate.GetFee(121), 121);
+ BOOST_CHECK_EQUAL(feeRate.GetFee(999), 999);
+ BOOST_CHECK_EQUAL(feeRate.GetFee(1e3), 1e3);
+ BOOST_CHECK_EQUAL(feeRate.GetFee(9e3), 9e3);
+
+ feeRate = CFeeRate(123);
+ // Truncates the result, if not integer
+ BOOST_CHECK_EQUAL(feeRate.GetFee(0), 0);
+ BOOST_CHECK_EQUAL(feeRate.GetFee(8), 1); // Special case: returns 1 instead of 0
+ BOOST_CHECK_EQUAL(feeRate.GetFee(9), 1);
+ BOOST_CHECK_EQUAL(feeRate.GetFee(121), 14);
+ BOOST_CHECK_EQUAL(feeRate.GetFee(122), 15);
+ BOOST_CHECK_EQUAL(feeRate.GetFee(999), 122);
+ BOOST_CHECK_EQUAL(feeRate.GetFee(1e3), 123);
+ BOOST_CHECK_EQUAL(feeRate.GetFee(9e3), 1107);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
diff --git a/src/test/bctest.py b/src/test/bctest.py
index 3a8d0ea51b..8105b87ffa 100644
--- a/src/test/bctest.py
+++ b/src/test/bctest.py
@@ -1,7 +1,7 @@
# Copyright 2014 BitPay, Inc.
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
-
+from __future__ import division,print_function,unicode_literals
import subprocess
import os
import json
diff --git a/src/test/bitcoin-util-test.py b/src/test/bitcoin-util-test.py
index 20afb16a9e..95dd3e81b4 100755
--- a/src/test/bitcoin-util-test.py
+++ b/src/test/bitcoin-util-test.py
@@ -2,7 +2,7 @@
# Copyright 2014 BitPay, Inc.
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
-
+from __future__ import division,print_function,unicode_literals
import os
import bctest
import buildenv
diff --git a/src/test/bloom_tests.cpp b/src/test/bloom_tests.cpp
index 98f9de7673..9557000ddc 100644
--- a/src/test/bloom_tests.cpp
+++ b/src/test/bloom_tests.cpp
@@ -204,7 +204,8 @@ BOOST_AUTO_TEST_CASE(merkle_block_1)
BOOST_CHECK(merkleBlock.vMatchedTxn[0].first == 8);
vector<uint256> vMatched;
- BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched) == block.hashMerkleRoot);
+ vector<unsigned int> vIndex;
+ BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched, vIndex) == block.hashMerkleRoot);
BOOST_CHECK(vMatched.size() == merkleBlock.vMatchedTxn.size());
for (unsigned int i = 0; i < vMatched.size(); i++)
BOOST_CHECK(vMatched[i] == merkleBlock.vMatchedTxn[i].second);
@@ -221,7 +222,7 @@ BOOST_AUTO_TEST_CASE(merkle_block_1)
BOOST_CHECK(merkleBlock.vMatchedTxn[0].second == uint256S("0xdd1fd2a6fc16404faf339881a90adbde7f4f728691ac62e8f168809cdfae1053"));
BOOST_CHECK(merkleBlock.vMatchedTxn[0].first == 7);
- BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched) == block.hashMerkleRoot);
+ BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched, vIndex) == block.hashMerkleRoot);
BOOST_CHECK(vMatched.size() == merkleBlock.vMatchedTxn.size());
for (unsigned int i = 0; i < vMatched.size(); i++)
BOOST_CHECK(vMatched[i] == merkleBlock.vMatchedTxn[i].second);
@@ -249,7 +250,8 @@ BOOST_AUTO_TEST_CASE(merkle_block_2)
BOOST_CHECK(merkleBlock.vMatchedTxn[0].first == 0);
vector<uint256> vMatched;
- BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched) == block.hashMerkleRoot);
+ vector<unsigned int> vIndex;
+ BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched, vIndex) == block.hashMerkleRoot);
BOOST_CHECK(vMatched.size() == merkleBlock.vMatchedTxn.size());
for (unsigned int i = 0; i < vMatched.size(); i++)
BOOST_CHECK(vMatched[i] == merkleBlock.vMatchedTxn[i].second);
@@ -275,7 +277,7 @@ BOOST_AUTO_TEST_CASE(merkle_block_2)
BOOST_CHECK(merkleBlock.vMatchedTxn[3].second == uint256S("0x3c1d7e82342158e4109df2e0b6348b6e84e403d8b4046d7007663ace63cddb23"));
BOOST_CHECK(merkleBlock.vMatchedTxn[3].first == 3);
- BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched) == block.hashMerkleRoot);
+ BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched, vIndex) == block.hashMerkleRoot);
BOOST_CHECK(vMatched.size() == merkleBlock.vMatchedTxn.size());
for (unsigned int i = 0; i < vMatched.size(); i++)
BOOST_CHECK(vMatched[i] == merkleBlock.vMatchedTxn[i].second);
@@ -303,7 +305,8 @@ BOOST_AUTO_TEST_CASE(merkle_block_2_with_update_none)
BOOST_CHECK(merkleBlock.vMatchedTxn[0].first == 0);
vector<uint256> vMatched;
- BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched) == block.hashMerkleRoot);
+ vector<unsigned int> vIndex;
+ BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched, vIndex) == block.hashMerkleRoot);
BOOST_CHECK(vMatched.size() == merkleBlock.vMatchedTxn.size());
for (unsigned int i = 0; i < vMatched.size(); i++)
BOOST_CHECK(vMatched[i] == merkleBlock.vMatchedTxn[i].second);
@@ -326,7 +329,7 @@ BOOST_AUTO_TEST_CASE(merkle_block_2_with_update_none)
BOOST_CHECK(merkleBlock.vMatchedTxn[2].second == uint256S("0x3c1d7e82342158e4109df2e0b6348b6e84e403d8b4046d7007663ace63cddb23"));
BOOST_CHECK(merkleBlock.vMatchedTxn[2].first == 3);
- BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched) == block.hashMerkleRoot);
+ BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched, vIndex) == block.hashMerkleRoot);
BOOST_CHECK(vMatched.size() == merkleBlock.vMatchedTxn.size());
for (unsigned int i = 0; i < vMatched.size(); i++)
BOOST_CHECK(vMatched[i] == merkleBlock.vMatchedTxn[i].second);
@@ -353,7 +356,8 @@ BOOST_AUTO_TEST_CASE(merkle_block_3_and_serialize)
BOOST_CHECK(merkleBlock.vMatchedTxn[0].first == 0);
vector<uint256> vMatched;
- BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched) == block.hashMerkleRoot);
+ vector<unsigned int> vIndex;
+ BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched, vIndex) == block.hashMerkleRoot);
BOOST_CHECK(vMatched.size() == merkleBlock.vMatchedTxn.size());
for (unsigned int i = 0; i < vMatched.size(); i++)
BOOST_CHECK(vMatched[i] == merkleBlock.vMatchedTxn[i].second);
@@ -392,7 +396,8 @@ BOOST_AUTO_TEST_CASE(merkle_block_4)
BOOST_CHECK(merkleBlock.vMatchedTxn[0].first == 6);
vector<uint256> vMatched;
- BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched) == block.hashMerkleRoot);
+ vector<unsigned int> vIndex;
+ BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched, vIndex) == block.hashMerkleRoot);
BOOST_CHECK(vMatched.size() == merkleBlock.vMatchedTxn.size());
for (unsigned int i = 0; i < vMatched.size(); i++)
BOOST_CHECK(vMatched[i] == merkleBlock.vMatchedTxn[i].second);
@@ -409,7 +414,7 @@ BOOST_AUTO_TEST_CASE(merkle_block_4)
BOOST_CHECK(merkleBlock.vMatchedTxn[1] == pair);
- BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched) == block.hashMerkleRoot);
+ BOOST_CHECK(merkleBlock.txn.ExtractMatches(vMatched, vIndex) == block.hashMerkleRoot);
BOOST_CHECK(vMatched.size() == merkleBlock.vMatchedTxn.size());
for (unsigned int i = 0; i < vMatched.size(); i++)
BOOST_CHECK(vMatched[i] == merkleBlock.vMatchedTxn[i].second);
diff --git a/src/test/data/alertTests.raw b/src/test/data/alertTests.raw
deleted file mode 100644
index 01f50680b9..0000000000
--- a/src/test/data/alertTests.raw
+++ /dev/null
Binary files differ
diff --git a/src/test/mempool_tests.cpp b/src/test/mempool_tests.cpp
index fa352ace8f..c8b43df26c 100644
--- a/src/test/mempool_tests.cpp
+++ b/src/test/mempool_tests.cpp
@@ -57,12 +57,12 @@ BOOST_AUTO_TEST_CASE(MempoolRemoveTest)
std::list<CTransaction> removed;
// Nothing in pool, remove should do nothing:
- testPool.remove(txParent, removed, true);
+ testPool.removeRecursive(txParent, removed);
BOOST_CHECK_EQUAL(removed.size(), 0);
// Just the parent:
testPool.addUnchecked(txParent.GetHash(), entry.FromTx(txParent));
- testPool.remove(txParent, removed, true);
+ testPool.removeRecursive(txParent, removed);
BOOST_CHECK_EQUAL(removed.size(), 1);
removed.clear();
@@ -74,16 +74,16 @@ BOOST_AUTO_TEST_CASE(MempoolRemoveTest)
testPool.addUnchecked(txGrandChild[i].GetHash(), entry.FromTx(txGrandChild[i]));
}
// Remove Child[0], GrandChild[0] should be removed:
- testPool.remove(txChild[0], removed, true);
+ testPool.removeRecursive(txChild[0], removed);
BOOST_CHECK_EQUAL(removed.size(), 2);
removed.clear();
// ... make sure grandchild and child are gone:
- testPool.remove(txGrandChild[0], removed, true);
+ testPool.removeRecursive(txGrandChild[0], removed);
BOOST_CHECK_EQUAL(removed.size(), 0);
- testPool.remove(txChild[0], removed, true);
+ testPool.removeRecursive(txChild[0], removed);
BOOST_CHECK_EQUAL(removed.size(), 0);
// Remove parent, all children/grandchildren should go:
- testPool.remove(txParent, removed, true);
+ testPool.removeRecursive(txParent, removed);
BOOST_CHECK_EQUAL(removed.size(), 5);
BOOST_CHECK_EQUAL(testPool.size(), 0);
removed.clear();
@@ -96,7 +96,7 @@ BOOST_AUTO_TEST_CASE(MempoolRemoveTest)
}
// Now remove the parent, as might happen if a block-re-org occurs but the parent cannot be
// put into the mempool (maybe because it is non-standard):
- testPool.remove(txParent, removed, true);
+ testPool.removeRecursive(txParent, removed);
BOOST_CHECK_EQUAL(removed.size(), 6);
BOOST_CHECK_EQUAL(testPool.size(), 0);
removed.clear();
@@ -281,11 +281,11 @@ BOOST_AUTO_TEST_CASE(MempoolIndexingTest)
// Now try removing tx10 and verify the sort order returns to normal
std::list<CTransaction> removed;
- pool.remove(pool.mapTx.find(tx10.GetHash())->GetTx(), removed, true);
+ pool.removeRecursive(pool.mapTx.find(tx10.GetHash())->GetTx(), removed);
CheckSort<descendant_score>(pool, snapshotOrder);
- pool.remove(pool.mapTx.find(tx9.GetHash())->GetTx(), removed, true);
- pool.remove(pool.mapTx.find(tx8.GetHash())->GetTx(), removed, true);
+ pool.removeRecursive(pool.mapTx.find(tx9.GetHash())->GetTx(), removed);
+ pool.removeRecursive(pool.mapTx.find(tx8.GetHash())->GetTx(), removed);
/* Now check the sort on the mining score index.
* Final order should be:
*
@@ -317,6 +317,110 @@ BOOST_AUTO_TEST_CASE(MempoolIndexingTest)
CheckSort<mining_score>(pool, sortedOrder);
}
+BOOST_AUTO_TEST_CASE(MempoolAncestorIndexingTest)
+{
+ CTxMemPool pool(CFeeRate(0));
+ TestMemPoolEntryHelper entry;
+ entry.hadNoDependencies = true;
+
+ /* 3rd highest fee */
+ CMutableTransaction tx1 = CMutableTransaction();
+ tx1.vout.resize(1);
+ tx1.vout[0].scriptPubKey = CScript() << OP_11 << OP_EQUAL;
+ tx1.vout[0].nValue = 10 * COIN;
+ pool.addUnchecked(tx1.GetHash(), entry.Fee(10000LL).Priority(10.0).FromTx(tx1));
+
+ /* highest fee */
+ CMutableTransaction tx2 = CMutableTransaction();
+ tx2.vout.resize(1);
+ tx2.vout[0].scriptPubKey = CScript() << OP_11 << OP_EQUAL;
+ tx2.vout[0].nValue = 2 * COIN;
+ pool.addUnchecked(tx2.GetHash(), entry.Fee(20000LL).Priority(9.0).FromTx(tx2));
+ uint64_t tx2Size = ::GetSerializeSize(tx2, SER_NETWORK, PROTOCOL_VERSION);
+
+ /* lowest fee */
+ CMutableTransaction tx3 = CMutableTransaction();
+ tx3.vout.resize(1);
+ tx3.vout[0].scriptPubKey = CScript() << OP_11 << OP_EQUAL;
+ tx3.vout[0].nValue = 5 * COIN;
+ pool.addUnchecked(tx3.GetHash(), entry.Fee(0LL).Priority(100.0).FromTx(tx3));
+
+ /* 2nd highest fee */
+ CMutableTransaction tx4 = CMutableTransaction();
+ tx4.vout.resize(1);
+ tx4.vout[0].scriptPubKey = CScript() << OP_11 << OP_EQUAL;
+ tx4.vout[0].nValue = 6 * COIN;
+ pool.addUnchecked(tx4.GetHash(), entry.Fee(15000LL).Priority(1.0).FromTx(tx4));
+
+ /* equal fee rate to tx1, but newer */
+ CMutableTransaction tx5 = CMutableTransaction();
+ tx5.vout.resize(1);
+ tx5.vout[0].scriptPubKey = CScript() << OP_11 << OP_EQUAL;
+ tx5.vout[0].nValue = 11 * COIN;
+ pool.addUnchecked(tx5.GetHash(), entry.Fee(10000LL).FromTx(tx5));
+ BOOST_CHECK_EQUAL(pool.size(), 5);
+
+ std::vector<std::string> sortedOrder;
+ sortedOrder.resize(5);
+ sortedOrder[0] = tx2.GetHash().ToString(); // 20000
+ sortedOrder[1] = tx4.GetHash().ToString(); // 15000
+ // tx1 and tx5 are both 10000
+ // Ties are broken by hash, not timestamp, so determine which
+ // hash comes first.
+ if (tx1.GetHash() < tx5.GetHash()) {
+ sortedOrder[2] = tx1.GetHash().ToString();
+ sortedOrder[3] = tx5.GetHash().ToString();
+ } else {
+ sortedOrder[2] = tx5.GetHash().ToString();
+ sortedOrder[3] = tx1.GetHash().ToString();
+ }
+ sortedOrder[4] = tx3.GetHash().ToString(); // 0
+
+ CheckSort<ancestor_score>(pool, sortedOrder);
+
+ /* low fee parent with high fee child */
+ /* tx6 (0) -> tx7 (high) */
+ CMutableTransaction tx6 = CMutableTransaction();
+ tx6.vout.resize(1);
+ tx6.vout[0].scriptPubKey = CScript() << OP_11 << OP_EQUAL;
+ tx6.vout[0].nValue = 20 * COIN;
+ uint64_t tx6Size = ::GetSerializeSize(tx6, SER_NETWORK, PROTOCOL_VERSION);
+
+ pool.addUnchecked(tx6.GetHash(), entry.Fee(0LL).FromTx(tx6));
+ BOOST_CHECK_EQUAL(pool.size(), 6);
+ sortedOrder.push_back(tx6.GetHash().ToString());
+ CheckSort<ancestor_score>(pool, sortedOrder);
+
+ CMutableTransaction tx7 = CMutableTransaction();
+ tx7.vin.resize(1);
+ tx7.vin[0].prevout = COutPoint(tx6.GetHash(), 0);
+ tx7.vin[0].scriptSig = CScript() << OP_11;
+ tx7.vout.resize(1);
+ tx7.vout[0].scriptPubKey = CScript() << OP_11 << OP_EQUAL;
+ tx7.vout[0].nValue = 10 * COIN;
+ uint64_t tx7Size = ::GetSerializeSize(tx7, SER_NETWORK, PROTOCOL_VERSION);
+
+ /* set the fee to just below tx2's feerate when including ancestor */
+ CAmount fee = (20000/tx2Size)*(tx7Size + tx6Size) - 1;
+
+ //CTxMemPoolEntry entry7(tx7, fee, 2, 10.0, 1, true);
+ pool.addUnchecked(tx7.GetHash(), entry.Fee(fee).FromTx(tx7));
+ BOOST_CHECK_EQUAL(pool.size(), 7);
+ sortedOrder.insert(sortedOrder.begin()+1, tx7.GetHash().ToString());
+ CheckSort<ancestor_score>(pool, sortedOrder);
+
+ /* after tx6 is mined, tx7 should move up in the sort */
+ std::vector<CTransaction> vtx;
+ vtx.push_back(tx6);
+ std::list<CTransaction> dummy;
+ pool.removeForBlock(vtx, 1, dummy, false);
+
+ sortedOrder.erase(sortedOrder.begin()+1);
+ sortedOrder.pop_back();
+ sortedOrder.insert(sortedOrder.begin(), tx7.GetHash().ToString());
+ CheckSort<ancestor_score>(pool, sortedOrder);
+}
+
BOOST_AUTO_TEST_CASE(MempoolSizeLimitTest)
{
diff --git a/src/test/miner_tests.cpp b/src/test/miner_tests.cpp
index f3297e074d..ab6485081c 100644
--- a/src/test/miner_tests.cpp
+++ b/src/test/miner_tests.cpp
@@ -247,13 +247,40 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
// subsidy changing
int nHeight = chainActive.Height();
- chainActive.Tip()->nHeight = 209999;
+ // Create an actual 209999-long block chain (without valid blocks).
+ while (chainActive.Tip()->nHeight < 209999) {
+ CBlockIndex* prev = chainActive.Tip();
+ CBlockIndex* next = new CBlockIndex();
+ next->phashBlock = new uint256(GetRandHash());
+ pcoinsTip->SetBestBlock(next->GetBlockHash());
+ next->pprev = prev;
+ next->nHeight = prev->nHeight + 1;
+ next->BuildSkip();
+ chainActive.SetTip(next);
+ }
BOOST_CHECK(pblocktemplate = CreateNewBlock(chainparams, scriptPubKey));
delete pblocktemplate;
- chainActive.Tip()->nHeight = 210000;
+ // Extend to a 210000-long block chain.
+ while (chainActive.Tip()->nHeight < 210000) {
+ CBlockIndex* prev = chainActive.Tip();
+ CBlockIndex* next = new CBlockIndex();
+ next->phashBlock = new uint256(GetRandHash());
+ pcoinsTip->SetBestBlock(next->GetBlockHash());
+ next->pprev = prev;
+ next->nHeight = prev->nHeight + 1;
+ next->BuildSkip();
+ chainActive.SetTip(next);
+ }
BOOST_CHECK(pblocktemplate = CreateNewBlock(chainparams, scriptPubKey));
delete pblocktemplate;
- chainActive.Tip()->nHeight = nHeight;
+ // Delete the dummy blocks again.
+ while (chainActive.Tip()->nHeight > nHeight) {
+ CBlockIndex* del = chainActive.Tip();
+ chainActive.SetTip(del->pprev);
+ pcoinsTip->SetBestBlock(del->pprev->GetBlockHash());
+ delete del->phashBlock;
+ delete del;
+ }
// non-final txs in mempool
SetMockTime(chainActive.Tip()->GetMedianTimePast()+1);
diff --git a/src/test/pmt_tests.cpp b/src/test/pmt_tests.cpp
index 113b9437e0..2f3f607889 100644
--- a/src/test/pmt_tests.cpp
+++ b/src/test/pmt_tests.cpp
@@ -88,7 +88,8 @@ BOOST_AUTO_TEST_CASE(pmt_test1)
// extract merkle root and matched txids from copy
std::vector<uint256> vMatchTxid2;
- uint256 merkleRoot2 = pmt2.ExtractMatches(vMatchTxid2);
+ std::vector<unsigned int> vIndex;
+ uint256 merkleRoot2 = pmt2.ExtractMatches(vMatchTxid2, vIndex);
// check that it has the same merkle root as the original, and a valid one
BOOST_CHECK(merkleRoot1 == merkleRoot2);
@@ -102,7 +103,7 @@ BOOST_AUTO_TEST_CASE(pmt_test1)
CPartialMerkleTreeTester pmt3(pmt2);
pmt3.Damage();
std::vector<uint256> vMatchTxid3;
- uint256 merkleRoot3 = pmt3.ExtractMatches(vMatchTxid3);
+ uint256 merkleRoot3 = pmt3.ExtractMatches(vMatchTxid3, vIndex);
BOOST_CHECK(merkleRoot3 != merkleRoot1);
}
}
@@ -122,7 +123,8 @@ BOOST_AUTO_TEST_CASE(pmt_malleability)
CPartialMerkleTree tree(vTxid, vMatch);
std::vector<uint256> vTxid2;
- BOOST_CHECK(tree.ExtractMatches(vTxid).IsNull());
+ std::vector<unsigned int> vIndex;
+ BOOST_CHECK(tree.ExtractMatches(vTxid, vIndex).IsNull());
}
BOOST_AUTO_TEST_SUITE_END()
diff --git a/src/test/rpc_tests.cpp b/src/test/rpc_tests.cpp
index d6309ca384..1976ee2cb6 100644
--- a/src/test/rpc_tests.cpp
+++ b/src/test/rpc_tests.cpp
@@ -36,7 +36,7 @@ UniValue CallRPC(string args)
string strMethod = vArgs[0];
vArgs.erase(vArgs.begin());
UniValue params = RPCConvertValues(strMethod, vArgs);
-
+ BOOST_CHECK(tableRPC[strMethod]);
rpcfn_type method = tableRPC[strMethod]->actor;
try {
UniValue result = (*method)(params, false);
diff --git a/src/test/test_bitcoin.cpp b/src/test/test_bitcoin.cpp
index 9159a4499f..97b9996252 100644
--- a/src/test/test_bitcoin.cpp
+++ b/src/test/test_bitcoin.cpp
@@ -17,6 +17,8 @@
#include "txdb.h"
#include "txmempool.h"
#include "ui_interface.h"
+#include "rpc/server.h"
+#include "rpc/register.h"
#ifdef ENABLE_WALLET
#include "wallet/db.h"
#include "wallet/wallet.h"
@@ -52,9 +54,12 @@ BasicTestingSetup::~BasicTestingSetup()
TestingSetup::TestingSetup(const std::string& chainName) : BasicTestingSetup(chainName)
{
const CChainParams& chainparams = Params();
+ // Ideally we'd move all the RPC tests to the functional testing framework
+ // instead of unit tests, but for now we need these here.
+ RegisterAllCoreRPCCommands(tableRPC);
#ifdef ENABLE_WALLET
bitdb.MakeMock();
- walletRegisterRPCCommands();
+ RegisterWalletRPCCommands(tableRPC);
#endif
ClearDatadirCache();
pathTemp = GetTempPath() / strprintf("test_bitcoin_%lu_%i", (unsigned long)GetTime(), (int)(GetRand(100000)));
@@ -151,7 +156,7 @@ CTxMemPoolEntry TestMemPoolEntryHelper::FromTx(CMutableTransaction &tx, CTxMemPo
CAmount inChainValue = hasNoDependencies ? txn.GetValueOut() : 0;
return CTxMemPoolEntry(txn, nFee, nTime, dPriority, nHeight,
- hasNoDependencies, inChainValue, spendsCoinbase, sigOpCount);
+ hasNoDependencies, inChainValue, spendsCoinbase, sigOpCount, lp);
}
void Shutdown(void* parg)
diff --git a/src/test/test_bitcoin.h b/src/test/test_bitcoin.h
index c623920880..769ae5a132 100644
--- a/src/test/test_bitcoin.h
+++ b/src/test/test_bitcoin.h
@@ -9,6 +9,7 @@
#include "key.h"
#include "pubkey.h"
#include "txdb.h"
+#include "txmempool.h"
#include <boost/filesystem.hpp>
#include <boost/thread.hpp>
@@ -71,7 +72,8 @@ struct TestMemPoolEntryHelper
bool hadNoDependencies;
bool spendsCoinbase;
unsigned int sigOpCount;
-
+ LockPoints lp;
+
TestMemPoolEntryHelper() :
nFee(0), nTime(0), dPriority(0.0), nHeight(1),
hadNoDependencies(false), spendsCoinbase(false), sigOpCount(1) { }
diff --git a/src/test/txvalidationcache_tests.cpp b/src/test/txvalidationcache_tests.cpp
index c29e30792a..237b26329b 100644
--- a/src/test/txvalidationcache_tests.cpp
+++ b/src/test/txvalidationcache_tests.cpp
@@ -23,7 +23,7 @@ ToMemPool(CMutableTransaction& tx)
LOCK(cs_main);
CValidationState state;
- return AcceptToMemoryPool(mempool, state, tx, false, NULL, true, 0);
+ return AcceptToMemoryPool(mempool, state, tx, false, NULL, NULL, true, 0);
}
BOOST_FIXTURE_TEST_CASE(tx_mempool_block_doublespend, TestChain100Setup)
diff --git a/src/test/util_tests.cpp b/src/test/util_tests.cpp
index 43e8ae9b36..b99f952a0d 100644
--- a/src/test/util_tests.cpp
+++ b/src/test/util_tests.cpp
@@ -200,6 +200,8 @@ BOOST_AUTO_TEST_CASE(util_ParseMoney)
BOOST_CHECK_EQUAL(ret, COIN*10);
BOOST_CHECK(ParseMoney("1.00", ret));
BOOST_CHECK_EQUAL(ret, COIN);
+ BOOST_CHECK(ParseMoney("1", ret));
+ BOOST_CHECK_EQUAL(ret, COIN);
BOOST_CHECK(ParseMoney("0.1", ret));
BOOST_CHECK_EQUAL(ret, COIN/10);
BOOST_CHECK(ParseMoney("0.01", ret));
@@ -219,6 +221,9 @@ BOOST_AUTO_TEST_CASE(util_ParseMoney)
// Attempted 63 bit overflow should fail
BOOST_CHECK(!ParseMoney("92233720368.54775808", ret));
+
+ // Parsing negative amounts must fail
+ BOOST_CHECK(!ParseMoney("-1", ret));
}
BOOST_AUTO_TEST_CASE(util_IsHex)
diff --git a/src/test/versionbits_tests.cpp b/src/test/versionbits_tests.cpp
new file mode 100644
index 0000000000..1f86a06a3f
--- /dev/null
+++ b/src/test/versionbits_tests.cpp
@@ -0,0 +1,316 @@
+// Copyright (c) 2014-2015 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include "chain.h"
+#include "random.h"
+#include "versionbits.h"
+#include "test/test_bitcoin.h"
+#include "chainparams.h"
+#include "main.h"
+#include "consensus/params.h"
+
+#include <boost/test/unit_test.hpp>
+
+/* Define a virtual block time, one block per 10 minutes after Nov 14 2014, 0:55:36am */
+int32_t TestTime(int nHeight) { return 1415926536 + 600 * nHeight; }
+
+static const Consensus::Params paramsDummy = Consensus::Params();
+
+class TestConditionChecker : public AbstractThresholdConditionChecker
+{
+private:
+ mutable ThresholdConditionCache cache;
+
+public:
+ int64_t BeginTime(const Consensus::Params& params) const { return TestTime(10000); }
+ int64_t EndTime(const Consensus::Params& params) const { return TestTime(20000); }
+ int Period(const Consensus::Params& params) const { return 1000; }
+ int Threshold(const Consensus::Params& params) const { return 900; }
+ bool Condition(const CBlockIndex* pindex, const Consensus::Params& params) const { return (pindex->nVersion & 0x100); }
+
+ ThresholdState GetStateFor(const CBlockIndex* pindexPrev) const { return AbstractThresholdConditionChecker::GetStateFor(pindexPrev, paramsDummy, cache); }
+};
+
+#define CHECKERS 6
+
+class VersionBitsTester
+{
+ // A fake blockchain
+ std::vector<CBlockIndex*> vpblock;
+
+ // 6 independent checkers for the same bit.
+ // 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];
+
+ // Test counter (to identify failures)
+ int num;
+
+public:
+ VersionBitsTester() : num(0) {}
+
+ VersionBitsTester& Reset() {
+ for (unsigned int i = 0; i < vpblock.size(); i++) {
+ delete vpblock[i];
+ }
+ for (unsigned int i = 0; i < CHECKERS; i++) {
+ checker[i] = TestConditionChecker();
+ }
+ vpblock.clear();
+ return *this;
+ }
+
+ ~VersionBitsTester() {
+ Reset();
+ }
+
+ VersionBitsTester& Mine(unsigned int height, int32_t nTime, int32_t nVersion) {
+ while (vpblock.size() < height) {
+ CBlockIndex* pindex = new CBlockIndex();
+ pindex->nHeight = vpblock.size();
+ pindex->pprev = vpblock.size() > 0 ? vpblock.back() : NULL;
+ pindex->nTime = nTime;
+ pindex->nVersion = nVersion;
+ pindex->BuildSkip();
+ vpblock.push_back(pindex);
+ }
+ return *this;
+ }
+
+ VersionBitsTester& TestDefined() {
+ for (int i = 0; i < CHECKERS; i++) {
+ if ((insecure_rand() & ((1 << i) - 1)) == 0) {
+ BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? NULL : vpblock.back()) == THRESHOLD_DEFINED, strprintf("Test %i for DEFINED", num));
+ }
+ }
+ num++;
+ return *this;
+ }
+
+ VersionBitsTester& TestStarted() {
+ for (int i = 0; i < CHECKERS; i++) {
+ if ((insecure_rand() & ((1 << i) - 1)) == 0) {
+ BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? NULL : vpblock.back()) == THRESHOLD_STARTED, strprintf("Test %i for STARTED", num));
+ }
+ }
+ num++;
+ return *this;
+ }
+
+ VersionBitsTester& TestLockedIn() {
+ for (int i = 0; i < CHECKERS; i++) {
+ if ((insecure_rand() & ((1 << i) - 1)) == 0) {
+ BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? NULL : vpblock.back()) == THRESHOLD_LOCKED_IN, strprintf("Test %i for LOCKED_IN", num));
+ }
+ }
+ num++;
+ return *this;
+ }
+
+ VersionBitsTester& TestActive() {
+ for (int i = 0; i < CHECKERS; i++) {
+ if ((insecure_rand() & ((1 << i) - 1)) == 0) {
+ BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? NULL : vpblock.back()) == THRESHOLD_ACTIVE, strprintf("Test %i for ACTIVE", num));
+ }
+ }
+ num++;
+ return *this;
+ }
+
+ VersionBitsTester& TestFailed() {
+ for (int i = 0; i < CHECKERS; i++) {
+ if ((insecure_rand() & ((1 << i) - 1)) == 0) {
+ BOOST_CHECK_MESSAGE(checker[i].GetStateFor(vpblock.empty() ? NULL : vpblock.back()) == THRESHOLD_FAILED, strprintf("Test %i for FAILED", num));
+ }
+ }
+ num++;
+ return *this;
+ }
+
+ CBlockIndex * Tip() { return vpblock.size() ? vpblock.back() : NULL; }
+};
+
+BOOST_FIXTURE_TEST_SUITE(versionbits_tests, TestingSetup)
+
+BOOST_AUTO_TEST_CASE(versionbits_test)
+{
+ for (int i = 0; i < 64; i++) {
+ // DEFINED -> FAILED
+ VersionBitsTester().TestDefined()
+ .Mine(1, TestTime(1), 0x100).TestDefined()
+ .Mine(11, TestTime(11), 0x100).TestDefined()
+ .Mine(989, TestTime(989), 0x100).TestDefined()
+ .Mine(999, TestTime(20000), 0x100).TestDefined()
+ .Mine(1000, TestTime(20000), 0x100).TestFailed()
+ .Mine(1999, TestTime(30001), 0x100).TestFailed()
+ .Mine(2000, TestTime(30002), 0x100).TestFailed()
+ .Mine(2001, TestTime(30003), 0x100).TestFailed()
+ .Mine(2999, TestTime(30004), 0x100).TestFailed()
+ .Mine(3000, TestTime(30005), 0x100).TestFailed()
+
+ // DEFINED -> STARTED -> FAILED
+ .Reset().TestDefined()
+ .Mine(1, TestTime(1), 0).TestDefined()
+ .Mine(1000, TestTime(10000) - 1, 0x100).TestDefined() // One second more and it would be defined
+ .Mine(2000, TestTime(10000), 0x100).TestStarted() // So that's what happens the next period
+ .Mine(2051, TestTime(10010), 0).TestStarted() // 51 old blocks
+ .Mine(2950, TestTime(10020), 0x100).TestStarted() // 899 new blocks
+ .Mine(3000, TestTime(20000), 0).TestFailed() // 50 old blocks (so 899 out of the past 1000)
+ .Mine(4000, TestTime(20010), 0x100).TestFailed()
+
+ // DEFINED -> STARTED -> FAILED while threshold reached
+ .Reset().TestDefined()
+ .Mine(1, TestTime(1), 0).TestDefined()
+ .Mine(1000, TestTime(10000) - 1, 0x101).TestDefined() // One second more and it would be defined
+ .Mine(2000, TestTime(10000), 0x101).TestStarted() // So that's what happens the next period
+ .Mine(2999, TestTime(30000), 0x100).TestStarted() // 999 new blocks
+ .Mine(3000, TestTime(30000), 0x100).TestFailed() // 1 new block (so 1000 out of the past 1000 are new)
+ .Mine(3999, TestTime(30001), 0).TestFailed()
+ .Mine(4000, TestTime(30002), 0).TestFailed()
+ .Mine(14333, TestTime(30003), 0).TestFailed()
+ .Mine(24000, TestTime(40000), 0).TestFailed()
+
+ // DEFINED -> STARTED -> LOCKEDIN at the last minute -> ACTIVE
+ .Reset().TestDefined()
+ .Mine(1, TestTime(1), 0).TestDefined()
+ .Mine(1000, TestTime(10000) - 1, 0x101).TestDefined() // One second more and it would be defined
+ .Mine(2000, TestTime(10000), 0x101).TestStarted() // So that's what happens the next period
+ .Mine(2050, TestTime(10010), 0x200).TestStarted() // 50 old blocks
+ .Mine(2950, TestTime(10020), 0x100).TestStarted() // 900 new blocks
+ .Mine(2999, TestTime(19999), 0x200).TestStarted() // 49 old blocks
+ .Mine(3000, TestTime(29999), 0x200).TestLockedIn() // 1 old block (so 900 out of the past 1000)
+ .Mine(3999, TestTime(30001), 0).TestLockedIn()
+ .Mine(4000, TestTime(30002), 0).TestActive()
+ .Mine(14333, TestTime(30003), 0).TestActive()
+ .Mine(24000, TestTime(40000), 0).TestActive();
+ }
+
+ // Sanity checks of version bit deployments
+ const Consensus::Params &mainnetParams = Params(CBaseChainParams::MAIN).GetConsensus();
+ for (int i=0; i<(int) Consensus::MAX_VERSION_BITS_DEPLOYMENTS; i++) {
+ uint32_t bitmask = VersionBitsMask(mainnetParams, (Consensus::DeploymentPos)i);
+ // Make sure that no deployment tries to set an invalid bit.
+ BOOST_CHECK_EQUAL(bitmask & ~(uint32_t)VERSIONBITS_TOP_MASK, bitmask);
+
+ // Verify that the deployment windows of different deployment using the
+ // same bit are disjoint.
+ // This test may need modification at such time as a new deployment
+ // is proposed that reuses the bit of an activated soft fork, before the
+ // end time of that soft fork. (Alternatively, the end time of that
+ // activated soft fork could be later changed to be earlier to avoid
+ // overlap.)
+ for (int j=i+1; j<(int) Consensus::MAX_VERSION_BITS_DEPLOYMENTS; j++) {
+ if (VersionBitsMask(mainnetParams, (Consensus::DeploymentPos)j) == bitmask) {
+ BOOST_CHECK(mainnetParams.vDeployments[j].nStartTime > mainnetParams.vDeployments[i].nTimeout ||
+ mainnetParams.vDeployments[i].nStartTime > mainnetParams.vDeployments[j].nTimeout);
+ }
+ }
+ }
+}
+
+BOOST_AUTO_TEST_CASE(versionbits_computeblockversion)
+{
+ // Check that ComputeBlockVersion will set the appropriate bit correctly
+ // on mainnet.
+ const Consensus::Params &mainnetParams = Params(CBaseChainParams::MAIN).GetConsensus();
+
+ // Use the TESTDUMMY deployment for testing purposes.
+ int64_t bit = mainnetParams.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].bit;
+ int64_t nStartTime = mainnetParams.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nStartTime;
+ int64_t nTimeout = mainnetParams.vDeployments[Consensus::DEPLOYMENT_TESTDUMMY].nTimeout;
+
+ assert(nStartTime < nTimeout);
+
+ // In the first chain, test that the bit is set by CBV until it has failed.
+ // In the second chain, test the bit is set by CBV while STARTED and
+ // LOCKED-IN, and then no longer set while ACTIVE.
+ VersionBitsTester firstChain, secondChain;
+
+ // Start generating blocks before nStartTime
+ int64_t nTime = nStartTime - 1;
+
+ // Before MedianTimePast of the chain has crossed nStartTime, the bit
+ // should not be set.
+ CBlockIndex *lastBlock = NULL;
+ lastBlock = firstChain.Mine(2016, nTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
+ BOOST_CHECK_EQUAL(ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit), 0);
+
+ // Mine 2011 more blocks at the old time, and check that CBV isn't setting the bit yet.
+ for (int i=1; i<2012; i++) {
+ lastBlock = firstChain.Mine(2016+i, nTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
+ // This works because VERSIONBITS_LAST_OLD_BLOCK_VERSION happens
+ // to be 4, and the bit we're testing happens to be bit 28.
+ BOOST_CHECK_EQUAL(ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit), 0);
+ }
+ // Now mine 5 more blocks at the start time -- MTP should not have passed yet, so
+ // CBV should still not yet set the bit.
+ nTime = nStartTime;
+ for (int i=2012; i<=2016; i++) {
+ lastBlock = firstChain.Mine(2016+i, nTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
+ BOOST_CHECK_EQUAL(ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit), 0);
+ }
+
+ // Advance to the next period and transition to STARTED,
+ lastBlock = firstChain.Mine(6048, nTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
+ // so ComputeBlockVersion should now set the bit,
+ BOOST_CHECK((ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit)) != 0);
+ // and should also be using the VERSIONBITS_TOP_BITS.
+ BOOST_CHECK_EQUAL(ComputeBlockVersion(lastBlock, mainnetParams) & VERSIONBITS_TOP_MASK, VERSIONBITS_TOP_BITS);
+
+ // Check that ComputeBlockVersion will set the bit until nTimeout
+ nTime += 600;
+ int blocksToMine = 4032; // test blocks for up to 2 time periods
+ int nHeight = 6048;
+ // These blocks are all before nTimeout is reached.
+ while (nTime < nTimeout && blocksToMine > 0) {
+ lastBlock = firstChain.Mine(nHeight+1, nTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
+ BOOST_CHECK((ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit)) != 0);
+ BOOST_CHECK_EQUAL(ComputeBlockVersion(lastBlock, mainnetParams) & VERSIONBITS_TOP_MASK, VERSIONBITS_TOP_BITS);
+ blocksToMine--;
+ nTime += 600;
+ nHeight += 1;
+ };
+
+ nTime = nTimeout;
+ // FAILED is only triggered at the end of a period, so CBV should be setting
+ // the bit until the period transition.
+ for (int i=0; i<2015; i++) {
+ lastBlock = firstChain.Mine(nHeight+1, nTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
+ BOOST_CHECK((ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit)) != 0);
+ nHeight += 1;
+ }
+ // The next block should trigger no longer setting the bit.
+ lastBlock = firstChain.Mine(nHeight+1, nTime, VERSIONBITS_LAST_OLD_BLOCK_VERSION).Tip();
+ BOOST_CHECK_EQUAL(ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit), 0);
+
+ // On a new chain:
+ // verify that the bit will be set after lock-in, and then stop being set
+ // after activation.
+ nTime = nStartTime;
+
+ // 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();
+ 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();
+ // 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();
+ BOOST_CHECK((ComputeBlockVersion(lastBlock, mainnetParams) & (1<<bit)) != 0);
+ lastBlock = secondChain.Mine(6048, nStartTime, 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
+ // VERSIONBITS_LAST_OLD_BLOCK_VERSION.
+ //BOOST_CHECK_EQUAL(ComputeBlockVersion(lastBlock, mainnetParams) & VERSIONBITS_TOP_MASK, VERSIONBITS_TOP_BITS);
+}
+
+
+BOOST_AUTO_TEST_SUITE_END()
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-07 10:31:40 +0000