Commit 4c7d2ef0 authored by Tomek Mrugalski's avatar Tomek Mrugalski 🛰
Browse files

[3677] Unit-tests for multiple adresses added (disabled)

parent 1ea60ccf
...@@ -1684,6 +1684,56 @@ TEST_F(AllocEngine6Test, reservedAddressRenewal) { ...@@ -1684,6 +1684,56 @@ TEST_F(AllocEngine6Test, reservedAddressRenewal) {
ASSERT_EQ("2001:db8:1::1c", leases[0]->addr_.toText()); ASSERT_EQ("2001:db8:1::1c", leases[0]->addr_.toText());
} }
// Checks whether a single host can have more than one reservation.
//
/// @todo: as of #3677, this does not work. When processing solicit with two
/// IA_NAs and two reservations, there currently no way to indicate that
/// the first reservation should be used for the first IA and the second
/// reservation for the second IA. This works for Requests and Renews, though.
/// In both of those messages, when processing of the first IA is complete,
/// we have a lease in the database. Based on that, when processing the second
/// IA we can detect that the first reservated address is in use already and
/// use the second reservation.
TEST_F(AllocEngine6Test, DISABLED_reserved2AddressesSolicit) {
// Create reservation for the client. This is in-pool reservation,
// as the pool is 2001:db8:1::10 - 2001:db8:1::20.
// Two addresses are reserved: 2001:db8:1::babe and 2001:db8:1::cafe
HostPtr host = createHost6(true, IPv6Resrv::TYPE_NA,
IOAddress("2001:db8:1::babe"), 128);
IPv6Resrv resv2(IPv6Resrv::TYPE_NA, IOAddress("2001:db8:1::cafe"), 128);
host->addReservation(resv2);
CfgMgr::instance().getStagingCfg()->getCfgHosts()->add(host);
CfgMgr::instance().commit();
AllocEngine engine(AllocEngine::ALLOC_ITERATIVE, 100);
AllocEngine::ClientContext6 ctx1(subnet_, duid_, iaid_, IOAddress("::"),
pool_->getType(), false, false, "", true);
Lease6Collection leases1;
EXPECT_NO_THROW(leases1 = engine.allocateLeases6(ctx1));
ASSERT_EQ(1, leases1.size());
EXPECT_EQ("2001:db8:1::babe", leases1[0]->addr_.toText());
// Double check that repeating the same duid/type/iaid will end up with
// the same address.
AllocEngine::ClientContext6 ctx2(subnet_, duid_, iaid_, IOAddress("::"),
pool_->getType(), false, false, "", true);
Lease6Collection leases2;
EXPECT_NO_THROW(leases2 = engine.allocateLeases6(ctx2));
EXPECT_EQ(1, leases2.size());
EXPECT_EQ("2001:db8:1::babe", leases2[0]->addr_.toText());
// Ok, now the tricky part. Request allocation for the same duid and type, but
// different iaid. The second address should be assigned.
AllocEngine::ClientContext6 ctx3(subnet_, duid_, iaid_ + 1, IOAddress("::"),
pool_->getType(), false, false, "", true);
Lease6Collection leases3;
EXPECT_NO_THROW(leases3 = engine.allocateLeases6(ctx3));
ASSERT_EQ(1, leases3.size());
EXPECT_EQ("2001:db8:1::cafe", leases3[0]->addr_.toText());
}
// Checks whether a single host can have more than one reservation. // Checks whether a single host can have more than one reservation.
TEST_F(AllocEngine6Test, reserved2Addresses) { TEST_F(AllocEngine6Test, reserved2Addresses) {
// Create reservation for the client. This is in-pool reservation, // Create reservation for the client. This is in-pool reservation,
......
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