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[#2815] Implement unit test

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This commit is contained in:
Slawek Figiel
2023-04-17 12:40:07 +02:00
parent 03a59e28f9
commit 69dafd634e
1 changed files with 91 additions and 0 deletions
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91
src/lib/dhcpsrv/testutils/generic_host_data_source_unittest.cc
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@@ -4556,6 +4556,97 @@ HostMgrTest::testDeleteByIDAndAddress(BaseHostDataSource& data_source1,
HostMgr::instance().del(SubnetID(1), IOAddress("2001:db8:1::5"), HostMgrOperationTarget::ALL_SOURCES);
}
void
HostMgrTest::testDelete4ByIDAndIdentifier(BaseHostDataSource& data_source1,
BaseHostDataSource& data_source2) {
bool is_first_source_primary = isPrimaryDataSource(data_source1);
bool is_second_source_primary = isPrimaryDataSource(data_source2);
size_t hosts_in_primary_source = is_first_source_primary + is_second_source_primary;
size_t hosts_in_alternate_sources = 2 - hosts_in_primary_source;
// Delete from the explicit operation target - all sources.
addHost4(data_source1, hwaddrs_[0], SubnetID(1), IOAddress("192.0.2.5"));
addHost4(data_source2, hwaddrs_[1], SubnetID(1), IOAddress("192.0.2.5"));
HostMgr::instance().del4(SubnetID(1), Host::IDENT_HWADDR,
&hwaddrs_[0]->hwaddr_[0],
hwaddrs_[0]->hwaddr_.size(),
HostMgrOperationTarget::ALL_SOURCES);
HostMgr::instance().del4(SubnetID(1),Host::IDENT_HWADDR,
&hwaddrs_[1]->hwaddr_[0],
hwaddrs_[1]->hwaddr_.size(),
HostMgrOperationTarget::ALL_SOURCES);
ASSERT_TRUE(HostMgr::instance().getAll4(SubnetID(1)).empty());
// Delete from the default operation target.
addHost4(data_source1, hwaddrs_[0], SubnetID(1), IOAddress("192.0.2.5"));
addHost4(data_source2, hwaddrs_[1], SubnetID(1), IOAddress("192.0.2.5"));
HostMgr::instance().del4(SubnetID(1), Host::IDENT_HWADDR,
&hwaddrs_[0]->hwaddr_[0],
hwaddrs_[0]->hwaddr_.size());
HostMgr::instance().del4(SubnetID(1),Host::IDENT_HWADDR,
&hwaddrs_[1]->hwaddr_[0],
hwaddrs_[1]->hwaddr_.size());
ASSERT_EQ(hosts_in_primary_source, HostMgr::instance().getAll4(SubnetID(1)).size());
HostMgr::instance().del(SubnetID(1), IOAddress("192.0.2.5"), HostMgrOperationTarget::ALL_SOURCES);
HostMgr::instance().del(SubnetID(1), IOAddress("2001:db8:1::5"), HostMgrOperationTarget::ALL_SOURCES);
// Delete from the explicit operation target - alternate sources.
addHost4(data_source1, hwaddrs_[0], SubnetID(1), IOAddress("192.0.2.5"));
addHost4(data_source2, hwaddrs_[1], SubnetID(1), IOAddress("192.0.2.5"));
HostMgr::instance().del4(SubnetID(1), Host::IDENT_HWADDR,
&hwaddrs_[0]->hwaddr_[0],
hwaddrs_[0]->hwaddr_.size(),
HostMgrOperationTarget::ALTERNATE_SOURCES);
HostMgr::instance().del4(SubnetID(1),Host::IDENT_HWADDR,
&hwaddrs_[1]->hwaddr_[0],
hwaddrs_[1]->hwaddr_.size(),
HostMgrOperationTarget::ALTERNATE_SOURCES);
ASSERT_EQ(hosts_in_primary_source, HostMgr::instance().getAll4(SubnetID(1)).size());
HostMgr::instance().del(SubnetID(1), IOAddress("192.0.2.5"), HostMgrOperationTarget::ALL_SOURCES);
// Delete from the explicit operation target - primary source.
addHost4(data_source1, hwaddrs_[0], SubnetID(1), IOAddress("192.0.2.5"));
addHost4(data_source2, hwaddrs_[1], SubnetID(1), IOAddress("192.0.2.5"));
HostMgr::instance().del4(SubnetID(1), Host::IDENT_HWADDR,
&hwaddrs_[0]->hwaddr_[0],
hwaddrs_[0]->hwaddr_.size(),
HostMgrOperationTarget::PRIMARY_SOURCE);
HostMgr::instance().del4(SubnetID(1),Host::IDENT_HWADDR,
&hwaddrs_[1]->hwaddr_[0],
hwaddrs_[1]->hwaddr_.size(),
HostMgrOperationTarget::PRIMARY_SOURCE);
ASSERT_EQ(hosts_in_alternate_sources, HostMgr::instance().getAll4(SubnetID(1)).size());
HostMgr::instance().del(SubnetID(1), IOAddress("192.0.2.5"), HostMgrOperationTarget::ALL_SOURCES);
// Delete from the explicit operation target - unspecified source.
addHost4(data_source1, hwaddrs_[0], SubnetID(1), IOAddress("192.0.2.5"));
addHost4(data_source2, hwaddrs_[1], SubnetID(1), IOAddress("192.0.2.5"));
HostMgr::instance().del4(SubnetID(1),Host::IDENT_HWADDR,
&hwaddrs_[0]->hwaddr_[0],
hwaddrs_[0]->hwaddr_.size(),
HostMgrOperationTarget::UNSPECIFIED_SOURCE);
HostMgr::instance().del4(SubnetID(1), Host::IDENT_HWADDR,
&hwaddrs_[1]->hwaddr_[0],
hwaddrs_[1]->hwaddr_.size(),
HostMgrOperationTarget::UNSPECIFIED_SOURCE);
ASSERT_EQ(2, HostMgr::instance().getAll4(SubnetID(1)).size());
HostMgr::instance().del(SubnetID(1), IOAddress("192.0.2.5"), HostMgrOperationTarget::ALL_SOURCES);
}
bool HostMgrTest::isPrimaryDataSource(const BaseHostDataSource& data_source) const {
const auto ptr = dynamic_cast<const CfgHosts*>(&data_source);
return ptr != nullptr;