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-rw-r--r--src/test/alert_tests.cpp65
-rw-r--r--src/test/main_tests.cpp39
-rw-r--r--src/test/netbase_tests.cpp5
-rw-r--r--src/test/scheduler_tests.cpp27
4 files changed, 123 insertions, 13 deletions
diff --git a/src/test/alert_tests.cpp b/src/test/alert_tests.cpp
index 6b6df5199..22cb475e0 100644
--- a/src/test/alert_tests.cpp
+++ b/src/test/alert_tests.cpp
@@ -7,10 +7,12 @@
//
#include "alert.h"
+#include "chain.h"
+#include "chainparams.h"
#include "clientversion.h"
#include "data/alertTests.raw.h"
-#include "chainparams.h"
+#include "main.h"
#include "serialize.h"
#include "streams.h"
#include "util.h"
@@ -193,4 +195,65 @@ BOOST_AUTO_TEST_CASE(AlertNotify)
SetMockTime(0);
}
+static bool falseFunc() { return false; }
+
+BOOST_AUTO_TEST_CASE(PartitionAlert)
+{
+ // Test PartitionCheck
+ CCriticalSection csDummy;
+ CChain chainDummy;
+ CBlockIndex indexDummy[100];
+ CChainParams& params = Params(CBaseChainParams::MAIN);
+ int64_t nPowTargetSpacing = params.GetConsensus().nPowTargetSpacing;
+
+ // Generate fake blockchain timestamps relative to
+ // an arbitrary time:
+ int64_t now = 1427379054;
+ SetMockTime(now);
+ for (int i = 0; i < 100; i++)
+ {
+ indexDummy[i].phashBlock = NULL;
+ if (i == 0) indexDummy[i].pprev = NULL;
+ else indexDummy[i].pprev = &indexDummy[i-1];
+ indexDummy[i].nHeight = i;
+ indexDummy[i].nTime = now - (100-i)*nPowTargetSpacing;
+ // Other members don't matter, the partition check code doesn't
+ // use them
+ }
+ chainDummy.SetTip(&indexDummy[99]);
+
+ // Test 1: chain with blocks every nPowTargetSpacing seconds,
+ // as normal, no worries:
+ PartitionCheck(falseFunc, csDummy, chainDummy, nPowTargetSpacing);
+ BOOST_CHECK(strMiscWarning.empty());
+
+ // Test 2: go 3.5 hours without a block, expect a warning:
+ now += 3*60*60+30*60;
+ SetMockTime(now);
+ PartitionCheck(falseFunc, csDummy, chainDummy, nPowTargetSpacing);
+ BOOST_CHECK(!strMiscWarning.empty());
+ BOOST_TEST_MESSAGE(std::string("Got alert text: ")+strMiscWarning);
+ strMiscWarning = "";
+
+ // Test 3: test the "partition alerts only go off once per day"
+ // code:
+ now += 60*10;
+ SetMockTime(now);
+ PartitionCheck(falseFunc, csDummy, chainDummy, nPowTargetSpacing);
+ BOOST_CHECK(strMiscWarning.empty());
+
+ // Test 4: get 2.5 times as many blocks as expected:
+ now += 60*60*24; // Pretend it is a day later
+ SetMockTime(now);
+ int64_t quickSpacing = nPowTargetSpacing*2/5;
+ for (int i = 0; i < 100; i++) // Tweak chain timestamps:
+ indexDummy[i].nTime = now - (100-i)*quickSpacing;
+ PartitionCheck(falseFunc, csDummy, chainDummy, nPowTargetSpacing);
+ BOOST_CHECK(!strMiscWarning.empty());
+ BOOST_TEST_MESSAGE(std::string("Got alert text: ")+strMiscWarning);
+ strMiscWarning = "";
+
+ SetMockTime(0);
+}
+
BOOST_AUTO_TEST_SUITE_END()
diff --git a/src/test/main_tests.cpp b/src/test/main_tests.cpp
index 9ec533bcc..21ae46d6e 100644
--- a/src/test/main_tests.cpp
+++ b/src/test/main_tests.cpp
@@ -2,25 +2,58 @@
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
-#include "primitives/transaction.h"
+#include "chainparams.h"
#include "main.h"
#include "test/test_bitcoin.h"
+#include <boost/signals2/signal.hpp>
#include <boost/test/unit_test.hpp>
BOOST_FIXTURE_TEST_SUITE(main_tests, TestingSetup)
+static void TestBlockSubsidyHalvings(const Consensus::Params& consensusParams)
+{
+ int maxHalvings = 64;
+ CAmount nInitialSubsidy = 50 * COIN;
+
+ CAmount nPreviousSubsidy = nInitialSubsidy * 2; // for height == 0
+ BOOST_CHECK_EQUAL(nPreviousSubsidy, nInitialSubsidy * 2);
+ for (int nHalvings = 0; nHalvings < maxHalvings; nHalvings++) {
+ int nHeight = nHalvings * consensusParams.nSubsidyHalvingInterval;
+ CAmount nSubsidy = GetBlockSubsidy(nHeight, consensusParams);
+ BOOST_CHECK(nSubsidy <= nInitialSubsidy);
+ BOOST_CHECK_EQUAL(nSubsidy, nPreviousSubsidy / 2);
+ nPreviousSubsidy = nSubsidy;
+ }
+ BOOST_CHECK_EQUAL(GetBlockSubsidy(maxHalvings * consensusParams.nSubsidyHalvingInterval, consensusParams), 0);
+}
+
+static void TestBlockSubsidyHalvings(int nSubsidyHalvingInterval)
+{
+ Consensus::Params consensusParams;
+ consensusParams.nSubsidyHalvingInterval = nSubsidyHalvingInterval;
+ TestBlockSubsidyHalvings(consensusParams);
+}
+
+BOOST_AUTO_TEST_CASE(block_subsidy_test)
+{
+ TestBlockSubsidyHalvings(Params(CBaseChainParams::MAIN).GetConsensus()); // As in main
+ TestBlockSubsidyHalvings(150); // As in regtest
+ TestBlockSubsidyHalvings(1000); // Just another interval
+}
+
BOOST_AUTO_TEST_CASE(subsidy_limit_test)
{
+ const Consensus::Params& consensusParams = Params(CBaseChainParams::MAIN).GetConsensus();
CAmount nSum = 0;
for (int nHeight = 0; nHeight < 14000000; nHeight += 1000) {
- CAmount nSubsidy = GetBlockValue(nHeight, 0);
+ CAmount nSubsidy = GetBlockSubsidy(nHeight, consensusParams);
BOOST_CHECK(nSubsidy <= 50 * COIN);
nSum += nSubsidy * 1000;
BOOST_CHECK(MoneyRange(nSum));
}
- BOOST_CHECK(nSum == 2099999997690000ULL);
+ BOOST_CHECK_EQUAL(nSum, 2099999997690000ULL);
}
bool ReturnFalse() { return false; }
diff --git a/src/test/netbase_tests.cpp b/src/test/netbase_tests.cpp
index cb357d295..0f5e1615c 100644
--- a/src/test/netbase_tests.cpp
+++ b/src/test/netbase_tests.cpp
@@ -117,6 +117,11 @@ BOOST_AUTO_TEST_CASE(subnet_test)
BOOST_CHECK(CSubNet("1:2:3:4:5:6:7:8").Match(CNetAddr("1:2:3:4:5:6:7:8")));
BOOST_CHECK(!CSubNet("1:2:3:4:5:6:7:8").Match(CNetAddr("1:2:3:4:5:6:7:9")));
BOOST_CHECK(CSubNet("1:2:3:4:5:6:7:0/112").Match(CNetAddr("1:2:3:4:5:6:7:1234")));
+ BOOST_CHECK(CSubNet("192.168.0.1/24").Match(CNetAddr("192.168.0.2")));
+ BOOST_CHECK(CSubNet("192.168.0.20/29").Match(CNetAddr("192.168.0.18")));
+ BOOST_CHECK(CSubNet("1.2.2.1/24").Match(CNetAddr("1.2.2.4")));
+ BOOST_CHECK(CSubNet("1.2.2.110/31").Match(CNetAddr("1.2.2.111")));
+ BOOST_CHECK(CSubNet("1.2.2.20/26").Match(CNetAddr("1.2.2.63")));
// All-Matching IPv6 Matches arbitrary IPv4 and IPv6
BOOST_CHECK(CSubNet("::/0").Match(CNetAddr("1:2:3:4:5:6:7:1234")));
BOOST_CHECK(CSubNet("::/0").Match(CNetAddr("1.2.3.4")));
diff --git a/src/test/scheduler_tests.cpp b/src/test/scheduler_tests.cpp
index a26d0afae..cb1a427db 100644
--- a/src/test/scheduler_tests.cpp
+++ b/src/test/scheduler_tests.cpp
@@ -42,6 +42,8 @@ static void MicroSleep(uint64_t n)
BOOST_AUTO_TEST_CASE(manythreads)
{
+ seed_insecure_rand(false);
+
// Stress test: hundreds of microsecond-scheduled tasks,
// serviced by 10 threads.
//
@@ -54,10 +56,6 @@ BOOST_AUTO_TEST_CASE(manythreads)
// counters should sum to the number of initial tasks performed.
CScheduler microTasks;
- boost::thread_group microThreads;
- for (int i = 0; i < 5; i++)
- microThreads.create_thread(boost::bind(&CScheduler::serviceQueue, &microTasks));
-
boost::mutex counterMutex[10];
int counter[10] = { 0 };
boost::random::mt19937 rng(insecure_rand());
@@ -67,6 +65,9 @@ BOOST_AUTO_TEST_CASE(manythreads)
boost::chrono::system_clock::time_point start = boost::chrono::system_clock::now();
boost::chrono::system_clock::time_point now = start;
+ boost::chrono::system_clock::time_point first, last;
+ size_t nTasks = microTasks.getQueueInfo(first, last);
+ BOOST_CHECK(nTasks == 0);
for (int i = 0; i < 100; i++) {
boost::chrono::system_clock::time_point t = now + boost::chrono::microseconds(randomMsec(rng));
@@ -77,9 +78,19 @@ BOOST_AUTO_TEST_CASE(manythreads)
randomDelta(rng), tReschedule);
microTasks.schedule(f, t);
}
+ nTasks = microTasks.getQueueInfo(first, last);
+ BOOST_CHECK(nTasks == 100);
+ BOOST_CHECK(first < last);
+ BOOST_CHECK(last > now);
+
+ // As soon as these are created they will start running and servicing the queue
+ boost::thread_group microThreads;
+ for (int i = 0; i < 5; i++)
+ microThreads.create_thread(boost::bind(&CScheduler::serviceQueue, &microTasks));
MicroSleep(600);
now = boost::chrono::system_clock::now();
+
// More threads and more tasks:
for (int i = 0; i < 5; i++)
microThreads.create_thread(boost::bind(&CScheduler::serviceQueue, &microTasks));
@@ -93,11 +104,9 @@ BOOST_AUTO_TEST_CASE(manythreads)
microTasks.schedule(f, t);
}
- // All 2,000 tasks should be finished within 2 milliseconds. Sleep a bit longer.
- MicroSleep(2100);
-
- microThreads.interrupt_all();
- microThreads.join_all();
+ // Drain the task queue then exit threads
+ microTasks.stop(true);
+ microThreads.join_all(); // ... wait until all the threads are done
int counterSum = 0;
for (int i = 0; i < 10; i++) {
generated by cgit v1.2.3 (git 2.25.1) at 2026-04-30 04:05:13 +0000