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merge bitcoin#23492: tidy up addrman unit tests

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Kittywhiskers Van Gogh 2021-11-12 12:10:10 +01:00
parent aba0ebd400
commit 5b5dd39f45
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1 changed files with 22 additions and 27 deletions
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49
src/test/addrman_tests.cpp
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@ -63,14 +63,14 @@ public:
// Simulates connection failure so that we can test eviction of offline nodes
void SimConnFail(const CService& addr)
{
int64_t nLastSuccess = 1;
// Set last good connection in the deep past.
Good(addr, nLastSuccess);
int64_t nLastSuccess = 1;
// Set last good connection in the deep past.
Good(addr, nLastSuccess);
bool count_failure = false;
int64_t nLastTry = GetAdjustedTime()-61;
Attempt(addr, count_failure, nLastTry);
}
bool count_failure = false;
int64_t nLastTry = GetAdjustedTime() - 61;
Attempt(addr, count_failure, nLastTry);
}
};
static CNetAddr ResolveIP(const std::string& ip)
@ -88,7 +88,8 @@ static CService ResolveService(const std::string& ip, uint16_t port = 0)
}
static std::vector<bool> FromBytes(const unsigned char* source, int vector_size) {
static std::vector<bool> FromBytes(const unsigned char* source, int vector_size)
{
std::vector<bool> result(vector_size);
for (int byte_i = 0; byte_i < vector_size / 8; ++byte_i) {
unsigned char cur_byte = source[byte_i];
@ -243,15 +244,15 @@ BOOST_AUTO_TEST_CASE(addrman_new_collisions)
BOOST_CHECK_EQUAL(addrman.size(), num_addrs);
while (num_addrs < 22) { // Magic number! 250.1.1.1 - 250.1.1.22 do not collide with deterministic key = 1
while (num_addrs < 22) { // Magic number! 250.1.1.1 - 250.1.1.22 do not collide with deterministic key = 1
CService addr = ResolveService("250.1.1." + ToString(++num_addrs));
BOOST_CHECK(addrman.Add({CAddress(addr, NODE_NONE)}, source));
//Test: No collision in new table yet.
// Test: No collision in new table yet.
BOOST_CHECK_EQUAL(addrman.size(), num_addrs);
}
//Test: new table collision!
// Test: new table collision!
CService addr1 = ResolveService("250.1.1." + ToString(++num_addrs));
uint32_t collisions{1};
BOOST_CHECK(addrman.Add({CAddress(addr1, NODE_NONE)}, source));
@ -272,16 +273,16 @@ BOOST_AUTO_TEST_CASE(addrman_tried_collisions)
BOOST_CHECK_EQUAL(addrman.size(), num_addrs);
while (num_addrs < 64) { // Magic number! 250.1.1.1 - 250.1.1.64 do not collide with deterministic key = 1
while (num_addrs < 64) { // Magic number! 250.1.1.1 - 250.1.1.64 do not collide with deterministic key = 1
CService addr = ResolveService("250.1.1." + ToString(++num_addrs));
BOOST_CHECK(addrman.Add({CAddress(addr, NODE_NONE)}, source));
addrman.Good(CAddress(addr, NODE_NONE));
//Test: No collision in tried table yet.
// Test: No collision in tried table yet.
BOOST_CHECK_EQUAL(addrman.size(), num_addrs);
}
//Test: tried table collision!
// Test: tried table collision!
CService addr1 = ResolveService("250.1.1." + ToString(++num_addrs));
uint32_t collisions{1};
BOOST_CHECK(!addrman.Add({CAddress(addr1, NODE_NONE)}, source));
@ -690,7 +691,6 @@ BOOST_AUTO_TEST_CASE(caddrinfo_get_new_bucket)
// Test: IP addresses in the different source /16 prefixes sometimes map to NO MORE
// than 1 bucket.
BOOST_CHECK(buckets.size() == 1);
}
BOOST_AUTO_TEST_CASE(addrman_serialization)
@ -811,7 +811,7 @@ BOOST_AUTO_TEST_CASE(addrman_selecttriedcollision)
// Add twenty two addresses.
CNetAddr source = ResolveIP("252.2.2.2");
for (unsigned int i = 1; i < 23; i++) {
CService addr = ResolveService("250.1.1."+ToString(i));
CService addr = ResolveService("250.1.1." + ToString(i));
BOOST_CHECK(addrman.Add({CAddress(addr, NODE_NONE)}, source));
addrman.Good(addr);
@ -822,13 +822,12 @@ BOOST_AUTO_TEST_CASE(addrman_selecttriedcollision)
// Ensure Good handles duplicates well.
for (unsigned int i = 1; i < 23; i++) {
CService addr = ResolveService("250.1.1."+ToString(i));
CService addr = ResolveService("250.1.1." + ToString(i));
addrman.Good(addr);
BOOST_CHECK(addrman.size() == 22);
BOOST_CHECK(addrman.SelectTriedCollision().first.ToString() == "[::]:0");
}
}
BOOST_AUTO_TEST_CASE(addrman_noevict)
@ -838,7 +837,7 @@ BOOST_AUTO_TEST_CASE(addrman_noevict)
// Add 35 addresses.
CNetAddr source = ResolveIP("252.2.2.2");
for (unsigned int i = 1; i < 36; i++) {
CService addr = ResolveService("250.1.1."+ToString(i));
CService addr = ResolveService("250.1.1." + ToString(i));
BOOST_CHECK(addrman.Add({CAddress(addr, NODE_NONE)}, source));
addrman.Good(addr);
@ -861,7 +860,7 @@ BOOST_AUTO_TEST_CASE(addrman_noevict)
// Lets create two collisions.
for (unsigned int i = 37; i < 59; i++) {
CService addr = ResolveService("250.1.1."+ToString(i));
CService addr = ResolveService("250.1.1." + ToString(i));
BOOST_CHECK(addrman.Add({CAddress(addr, NODE_NONE)}, source));
addrman.Good(addr);
@ -899,7 +898,7 @@ BOOST_AUTO_TEST_CASE(addrman_evictionworks)
// Add 35 addresses
CNetAddr source = ResolveIP("252.2.2.2");
for (unsigned int i = 1; i < 36; i++) {
CService addr = ResolveService("250.1.1."+ToString(i));
CService addr = ResolveService("250.1.1." + ToString(i));
BOOST_CHECK(addrman.Add({CAddress(addr, NODE_NONE)}, source));
addrman.Good(addr);
@ -946,9 +945,7 @@ static CDataStream AddrmanToStream(const AddrMan& addrman)
CDataStream ssPeersIn(SER_DISK, CLIENT_VERSION);
ssPeersIn << Params().MessageStart();
ssPeersIn << addrman;
std::string str = ssPeersIn.str();
std::vector<unsigned char> vchData(str.begin(), str.end());
return CDataStream(vchData, SER_DISK, CLIENT_VERSION);
return ssPeersIn;
}
BOOST_AUTO_TEST_CASE(load_addrman)
@ -1020,9 +1017,7 @@ static CDataStream MakeCorruptPeersDat()
AddrInfo info = AddrInfo(addr, resolved);
s << info;
std::string str = s.str();
std::vector<unsigned char> vchData(str.begin(), str.end());
return CDataStream(vchData, SER_DISK, CLIENT_VERSION);
return s;
}
BOOST_AUTO_TEST_CASE(load_addrman_corrupted)