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shm: check region size when opening existing

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This commit is contained in:
Alexey Rybalchenko
2022-02-08 01:27:45 +01:00
parent 1a75141fc4
commit b747a8787c
2 changed files with 36 additions and 2 deletions
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25
test/region/_region.cxx
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@@ -25,6 +25,26 @@ namespace
using namespace std;
using namespace fair::mq;
void RegionsSizeMismatch()
{
size_t session = tools::UuidHash();
ProgOptions config;
config.SetProperty<string>("session", to_string(session));
config.SetProperty<size_t>("shm-segment-size", 100000000);
auto factory = TransportFactory::CreateTransportFactory("shmem", tools::Uuid(), &config);
fair::mq::RegionConfig rCfg;
rCfg.id = 10;
UnmanagedRegionPtr region1 = nullptr;
ASSERT_NO_THROW(region1 = factory->CreateUnmanagedRegion(10000, [](void*, size_t, void*) {}, rCfg));
ASSERT_NE(region1, nullptr);
UnmanagedRegionPtr region2 = nullptr;
ASSERT_THROW(region2 = factory->CreateUnmanagedRegion(16000, [](void*, size_t, void*) {}, rCfg), fair::mq::TransportError);
ASSERT_EQ(region2, nullptr);
}
void RegionsCache(const string& transport, const string& address)
{
size_t session1 = tools::UuidHash();
@@ -226,6 +246,11 @@ void RegionCallbacks(const string& transport, const string& _address)
LOG(info) << "2 done.";
}
TEST(RegionsSizeMismatch, shmem)
{
RegionsSizeMismatch();
}
TEST(Cache, zeromq)
{
RegionsCache("zeromq", "ipc://test_region_cache");