mir/kea
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/kea synced 2025-08-29 13:07:50 +00:00
Code Issues Releases Wiki Activity

[2280] Avoid overlapping pools in the alloc engine unit tests.

Browse Source
This commit is contained in:
Marcin Siodelski 2016-10-12 10:25:29 +02:00
parent 44d863b33a
commit 466d355fe3
3 changed files with 28 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/lib/dhcpsrv/tests/alloc_engine6_unittest.cc
View File

@ -143,9 +143,9 @@ TEST_F(AllocEngine6Test, allocWithUsedHint6) {
// in pool, but is currently used, can succeed
TEST_F(AllocEngine6Test, pdAllocWithUsedHint6) {
allocWithUsedHintTest(Lease::TYPE_PD,
IOAddress("2001:db8:1::"), // allocate this prefix as used
IOAddress("2001:db8:1::"), // request this prefix
64);
IOAddress("2001:db8:1:2::"), // allocate this prefix as used
IOAddress("2001:db8:1:2::"), // request this prefix
80);
}
// This test checks if the allocation with a hint that is out the blue
@ -159,7 +159,7 @@ TEST_F(AllocEngine6Test, allocBogusHint6) {
// can succeed. The invalid hint should be ignored completely.
TEST_F(AllocEngine6Test, pdAllocBogusHint6) {
allocBogusHint6(Lease::TYPE_PD, IOAddress("3000::abc"), 64);
allocBogusHint6(Lease::TYPE_PD, IOAddress("3000::abc"), 80);
}
// This test checks that NULL values are handled properly
@ -1612,7 +1612,7 @@ TEST_F(AllocEngine6Test, largePDPool) {
// Configure the PD pool with the prefix length of /64 and the delegated
// length /96.
Pool6Ptr pool(new Pool6(Lease::TYPE_PD, IOAddress("2001:db8:1::"), 64, 96));
Pool6Ptr pool(new Pool6(Lease::TYPE_PD, IOAddress("2001:db8:1:2::"), 80, 96));
subnet_->addPool(pool);
// We should have got exactly one lease.
@ -1649,6 +1649,7 @@ TEST_F(AllocEngine6Test, largePoolOver32bits) {
TEST_F(AllocEngine6Test, largeAllocationAttemptsOverride) {
// Remove the default NA pools.
subnet_->delPools(Lease::TYPE_NA);
subnet_->delPools(Lease::TYPE_PD);
// Add exactly one pool with many addresses.
Pool6Ptr pool(new Pool6(Lease::TYPE_NA, IOAddress("2001:db8:1::"), 56));

16
src/lib/dhcpsrv/tests/alloc_engine_utils.cc
View File

@ -140,7 +140,9 @@ AllocEngine6Test::AllocEngine6Test() {
// Initialize a subnet and short address pool.
initSubnet(IOAddress("2001:db8:1::"),
IOAddress("2001:db8:1::10"),
IOAddress("2001:db8:1::20"));
IOAddress("2001:db8:1::20"),
IOAddress("2001:db8:1:2::"),
64, 80);
initFqdn("", false, false);
@ -148,8 +150,11 @@ AllocEngine6Test::AllocEngine6Test() {
void
AllocEngine6Test::initSubnet(const asiolink::IOAddress& subnet,
const asiolink::IOAddress& pool_start,
const asiolink::IOAddress& pool_end) {
const asiolink::IOAddress& pool_start,
const asiolink::IOAddress& pool_end,
const asiolink::IOAddress& pd_pool_prefix,
const uint8_t pd_pool_length,
const uint8_t pd_delegated_length) {
CfgMgr& cfg_mgr = CfgMgr::instance();
subnet_ = Subnet6Ptr(new Subnet6(subnet, 56, 100, 200, 300, 400));
@ -157,7 +162,10 @@ AllocEngine6Test::initSubnet(const asiolink::IOAddress& subnet,
subnet_->addPool(pool_);
pd_pool_ = Pool6Ptr(new Pool6(Lease::TYPE_PD, subnet, 56, 64));
if (!pd_pool_prefix.isV6Zero()) {
pd_pool_ = Pool6Ptr(new Pool6(Lease::TYPE_PD, pd_pool_prefix,
pd_pool_length, pd_delegated_length));
}
subnet_->addPool(pd_pool_);
cfg_mgr.getStagingCfg()->getCfgSubnets6()->add(subnet_);

11
src/lib/dhcpsrv/tests/alloc_engine_utils.h
View File

@ -101,9 +101,18 @@ public:
/// @param subnet Address of a subnet to be configured.
/// @param pool_start First address in the address pool.
/// @param pool_end Last address in the address pool.
/// @param pd_pool_prefix Prefix for the prefix delegation pool. It
/// defaults to 0 which means that PD pool is not specified.
/// @param pd_pool_length Length of the PD pool prefix.
/// @param pd_delegated_length Delegated prefix length.
void initSubnet(const asiolink::IOAddress& subnet,
const asiolink::IOAddress& pool_start,
const asiolink::IOAddress& pool_end);
const asiolink::IOAddress& pool_end,
const asiolink::IOAddress& pd_pool_prefix =
asiolink::IOAddress::IPV6_ZERO_ADDRESS(),
const uint8_t pd_pool_length = 0,
const uint8_t pd_delegated_length = 0);
/// @brief Initializes FQDN data for a test.
///