// @Test
public void testSubnetCascadingDelete() {
// Create a subnet with several configuration pieces: option 3,
// option 121, and a host assignment. Then delete it.
ClientResponse response;
DtoDhcpSubnet subnet = new DtoDhcpSubnet();
subnet.setSubnetPrefix("172.31.0.0");
subnet.setSubnetLength(24);
subnet.setServerAddr("172.31.0.118");
response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON)
.post(ClientResponse.class, subnet);
assertEquals(201, response.getStatus());
subnet =
resource()
.uri(response.getLocation())
.accept(APPLICATION_DHCP_SUBNET_JSON)
.get(DtoDhcpSubnet.class);
DtoDhcpHost host1 = new DtoDhcpHost();
host1.setMacAddr("02:33:44:55:00:00");
host1.setIpAddr("172.31.0.11");
host1.setName("saturn");
response =
resource()
.uri(subnet.getHosts())
.type(APPLICATION_DHCP_HOST_JSON)
.post(ClientResponse.class, host1);
assertEquals(201, response.getStatus());
// List the subnets
response =
resource()
.uri(bridge.getDhcpSubnets())
.accept(APPLICATION_DHCP_SUBNET_COLLECTION_JSON)
.get(ClientResponse.class);
assertEquals(200, response.getStatus());
DtoDhcpSubnet[] subnets = response.getEntity(DtoDhcpSubnet[].class);
assertThat("We expect 1 listed subnets.", subnets, arrayWithSize(1));
assertThat(
"We expect the listed subnets to match the one we created.",
subnets,
arrayContainingInAnyOrder(subnet));
// Now delete the subnet.
response = resource().uri(subnet.getUri()).delete(ClientResponse.class);
assertEquals(204, response.getStatus());
// Show that the list of DHCP subnet configurations is empty.
response =
resource()
.uri(bridge.getDhcpSubnets())
.accept(APPLICATION_DHCP_SUBNET_COLLECTION_JSON)
.get(ClientResponse.class);
assertEquals(200, response.getStatus());
subnets = response.getEntity(DtoDhcpSubnet[].class);
assertThat("We expect 0 listed subnets.", subnets, arrayWithSize(0));
}
@Before
public void before() {
ClientResponse response;
DtoApplication app = resource().path("").accept(APPLICATION_JSON_V5).get(DtoApplication.class);
bridge = new DtoBridge();
bridge.setName("br1234");
bridge.setTenantId("DhcpTenant");
response =
resource()
.uri(app.getBridges())
.type(APPLICATION_BRIDGE_JSON)
.post(ClientResponse.class, bridge);
assertEquals("The bridge was created.", 201, response.getStatus());
bridge =
resource().uri(response.getLocation()).accept(APPLICATION_BRIDGE_JSON).get(DtoBridge.class);
}
@Before
public void setUp()
throws StateAccessException, InterruptedException, KeeperException, SerializationException {
WebResource resource = resource();
dtoResource = new DtoWebResource(resource);
DtoHost host1 = new DtoHost();
host1.setName("host1");
DtoBridge bridge1 = new DtoBridge();
bridge1.setName("bridge1-name");
bridge1.setTenantId("tenant1-id");
DtoRouter router1 = new DtoRouter();
router1.setName("router1-name");
router1.setTenantId("tenant1-id");
DtoBridgePort bridgePort1 = new DtoBridgePort();
DtoBridgePort bridgePort2 = new DtoBridgePort();
DtoTunnelZone tunnelZone1 = new DtoTunnelZone();
tunnelZone1.setName("tz1-name");
topology =
new Topology.Builder(dtoResource)
.create("router1", router1)
.create("bridge1", bridge1)
.create("bridge1", "bridgePort1", bridgePort1)
.create("bridge1", "bridgePort2", bridgePort2)
.build();
hostTopology =
new HostTopology.Builder(dtoResource)
.create(host1Id, host1)
.create("tz1", tunnelZone1)
.build();
URI baseUri = resource().getURI();
api = new MidonetApi(baseUri.toString());
api.enableLogging();
}
private void createActualTenants(int count) {
Topology.Builder builder = new Topology.Builder(dtoResource);
for (int i = 0; i < count; i++) {
String tenantId = Integer.toString(i);
if (isCompatApiEnabled()) {
// In the new storage stack we don't store tenants in MidoNet
// and instead fetch them directly from the AuthService, so
// let's add them there.
AuthService as = _injector.getInstance(AuthService.class);
((MockAuthService) as).addTenant(tenantId, tenantId);
} else {
// TODO: remove when old stack is removed
DtoBridge bridge = new DtoBridge();
bridge.setName(tenantId);
bridge.setTenantId(tenantId);
builder.create(tenantId, bridge);
}
}
topology = builder.build();
}
// @Test
public void testGatewaySetting() throws Exception {
ClientResponse response;
DtoDhcpSubnet subnet1 = new DtoDhcpSubnet();
subnet1.setSubnetPrefix("172.31.0.0");
subnet1.setSubnetLength(24);
subnet1.setDefaultGateway("172.31.0.1");
subnet1.setServerAddr("172.31.0.118");
response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON)
.post(ClientResponse.class, subnet1);
assertEquals(201, response.getStatus());
DtoDhcpSubnet[] subnets =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_COLLECTION_JSON)
.get(DtoDhcpSubnet[].class);
Assert.assertNotNull(subnets);
}
// @Test
public void testBadRequests() {
// Test some bad network lengths
DtoDhcpSubnet subnet1 = new DtoDhcpSubnet();
subnet1.setSubnetPrefix("172.31.0.0");
subnet1.setSubnetLength(-3);
subnet1.setDefaultGateway("172.31.0.1");
subnet1.setServerAddr("172.31.0.118");
ClientResponse response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON)
.post(ClientResponse.class, subnet1);
assertEquals(400, response.getStatus());
subnet1.setSubnetLength(33);
response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON)
.post(ClientResponse.class, subnet1);
assertEquals(400, response.getStatus());
// Test some bad network addresses
subnet1.setSubnetLength(24);
subnet1.setSubnetPrefix("10.0.0");
response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON)
.post(ClientResponse.class, subnet1);
assertEquals(400, response.getStatus());
subnet1.setSubnetPrefix("321.4.5.6");
response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON)
.post(ClientResponse.class, subnet1);
assertEquals(400, response.getStatus());
// Test some bad default gateways.
subnet1.setSubnetPrefix("172.31.0.0");
subnet1.setDefaultGateway("nonsense");
response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON)
.post(ClientResponse.class, subnet1);
assertEquals(400, response.getStatus());
subnet1.setDefaultGateway("1.2.3.4.5");
response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON)
.post(ClientResponse.class, subnet1);
assertEquals(400, response.getStatus());
}
@Test
public void testEnabled() {
ClientResponse response;
// Create an enabled subnet
DtoDhcpSubnet subnet1 = new DtoDhcpSubnet();
subnet1.setSubnetPrefix("10.0.0.0");
subnet1.setSubnetLength(24);
response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON_V2)
.post(ClientResponse.class, subnet1);
assertEquals(201, response.getStatus());
// Test GET
subnet1 =
resource()
.uri(response.getLocation())
.accept(APPLICATION_DHCP_SUBNET_JSON_V2)
.get(DtoDhcpSubnet.class);
assertEquals(true, subnet1.isEnabled());
// Disable a subnet via update
subnet1.setEnabled(false);
response =
resource()
.uri(subnet1.getUri())
.type(APPLICATION_DHCP_SUBNET_JSON_V2)
.put(ClientResponse.class, subnet1);
assertEquals(204, response.getStatus());
subnet1 =
resource()
.uri(subnet1.getUri())
.accept(APPLICATION_DHCP_SUBNET_JSON_V2)
.get(DtoDhcpSubnet.class);
assertEquals(false, subnet1.isEnabled());
}
@Test
public void testHosts() {
// In this test remember that there will be multiple host definitions.
// The system enforces that there is only one host def per mac address.
ClientResponse response;
DtoDhcpSubnet subnet = new DtoDhcpSubnet();
subnet.setSubnetPrefix("172.31.0.0");
subnet.setSubnetLength(24);
subnet.setServerAddr("172.31.0.118");
response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON)
.post(ClientResponse.class, subnet);
assertEquals(201, response.getStatus());
subnet =
resource()
.uri(response.getLocation())
.accept(APPLICATION_DHCP_SUBNET_JSON)
.get(DtoDhcpSubnet.class);
DtoDhcpHost host1 = new DtoDhcpHost();
List<DtoExtraDhcpOpt> opts = new ArrayList<>();
opts.add(new DtoExtraDhcpOpt("name1", "val1"));
opts.add(new DtoExtraDhcpOpt("name2", "val2"));
opts.add(new DtoExtraDhcpOpt("name3", "val3"));
host1.setMacAddr("02:33:44:55:00:00");
host1.setIpAddr("172.31.0.11");
host1.setName("saturn");
host1.setExtraDhcpOpts(opts);
response =
resource()
.uri(subnet.getHosts())
.type(APPLICATION_DHCP_HOST_JSON_V2)
.post(ClientResponse.class, host1);
assertEquals(201, response.getStatus());
host1 =
resource()
.uri(response.getLocation())
.accept(APPLICATION_DHCP_HOST_JSON_V2)
.get(DtoDhcpHost.class);
assertEquals("02:33:44:55:00:00", host1.getMacAddr());
assertEquals("172.31.0.11", host1.getIpAddr());
assertEquals("saturn", host1.getName());
assertEquals(opts, host1.getExtraDhcpOpts());
DtoDhcpHost host2 = new DtoDhcpHost();
host2.setMacAddr("02:33:44:55:00:01");
host2.setIpAddr("172.31.0.12");
host2.setName("jupiter");
List<DtoExtraDhcpOpt> opts2 = new ArrayList<>();
opts2.add(new DtoExtraDhcpOpt("name1", "val1"));
opts2.add(new DtoExtraDhcpOpt("name2", "val2"));
opts2.add(new DtoExtraDhcpOpt("name3", "val3"));
host2.setExtraDhcpOpts(opts2);
response =
resource()
.uri(subnet.getHosts())
.type(APPLICATION_DHCP_HOST_JSON_V2)
.post(ClientResponse.class, host2);
assertEquals(201, response.getStatus());
host2 =
resource()
.uri(response.getLocation())
.accept(APPLICATION_DHCP_HOST_JSON_V2)
.get(DtoDhcpHost.class);
assertEquals("02:33:44:55:00:01", host2.getMacAddr());
assertEquals("172.31.0.12", host2.getIpAddr());
assertEquals("jupiter", host2.getName());
assertEquals(opts, host2.getExtraDhcpOpts());
// Now list all the host static assignments.
response =
resource()
.uri(subnet.getHosts())
.accept(APPLICATION_DHCP_HOST_COLLECTION_JSON_V2)
.get(ClientResponse.class);
assertEquals(200, response.getStatus());
DtoDhcpHost[] hosts = response.getEntity(DtoDhcpHost[].class);
assertThat("We expect 2 listed hosts.", hosts, arrayWithSize(2));
assertThat(
"We expect the listed hosts to match those we created.",
hosts,
arrayContainingInAnyOrder(host2, host1));
// Now try to create a new host with host1's mac address. This should
// fail.
host1.setIpAddr("172.31.0.13");
response =
resource()
.uri(subnet.getHosts())
.type(APPLICATION_DHCP_HOST_JSON_V2)
.post(ClientResponse.class, host1);
assertEquals(409, response.getStatus());
// Try again, this time using an UPDATE operation.
response =
resource()
.uri(host1.getUri())
.type(APPLICATION_DHCP_HOST_JSON_V2)
.put(ClientResponse.class, host1);
assertEquals(204, response.getStatus());
host1 =
resource().uri(host1.getUri()).accept(APPLICATION_DHCP_HOST_JSON_V2).get(DtoDhcpHost.class);
assertEquals("02:33:44:55:00:00", host1.getMacAddr());
assertEquals("172.31.0.13", host1.getIpAddr());
assertEquals("saturn", host1.getName());
// There should still be exactly 2 host assignments.
response =
resource()
.uri(subnet.getHosts())
.accept(APPLICATION_DHCP_HOST_COLLECTION_JSON_V2)
.get(ClientResponse.class);
assertEquals(200, response.getStatus());
hosts = response.getEntity(DtoDhcpHost[].class);
assertThat("We expect 2 listed hosts.", hosts, arrayWithSize(2));
assertThat(
"We expect the listed hosts to match those we created.",
hosts,
arrayContainingInAnyOrder(host1, host2));
// Now delete one of the host assignments.
response = resource().uri(host1.getUri()).delete(ClientResponse.class);
assertEquals(204, response.getStatus());
// There should now be only 1 host assignment.
response =
resource()
.uri(subnet.getHosts())
.accept(APPLICATION_DHCP_HOST_COLLECTION_JSON_V2)
.get(ClientResponse.class);
assertEquals(200, response.getStatus());
hosts = response.getEntity(DtoDhcpHost[].class);
assertThat("We expect 1 listed host after the delete", hosts, arrayWithSize(1));
assertThat(
"The listed hosts should be the one that wasn't deleted.",
hosts,
arrayContainingInAnyOrder(host2));
}
@Test
public void testDhcpRoutes() {
ClientResponse response;
DtoDhcpSubnet subnet1 = new DtoDhcpSubnet();
subnet1.setSubnetPrefix("172.0.0.0");
subnet1.setSubnetLength(24);
subnet1.setDefaultGateway("172.0.0.254");
subnet1.setServerAddr("172.0.0.118");
subnet1.getOpt121Routes().add(new DtoDhcpOption121("172.31.1.0", 24, "172.0.0.253"));
subnet1.getOpt121Routes().add(new DtoDhcpOption121("172.31.2.0", 24, "172.0.0.253"));
response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON)
.post(ClientResponse.class, subnet1);
assertEquals(201, response.getStatus());
DtoDhcpSubnet subnet2 =
resource()
.uri(response.getLocation())
.accept(APPLICATION_DHCP_SUBNET_JSON)
.get(DtoDhcpSubnet.class);
// Copy the URIs from the GET to the DTO we used for create.
subnet1.setHosts(subnet2.getHosts());
subnet1.setUri(subnet2.getUri());
// Now the DTOs should be identical.
assertEquals(
"The DhcpSubnet client dto from GET should be " + "identical to the one passed to create",
subnet1,
subnet2);
// Now modify the routes and do an update.
subnet1.getOpt121Routes().remove(0);
subnet1.getOpt121Routes().add(new DtoDhcpOption121("172.31.3.0", 24, "172.0.0.252"));
subnet1.getOpt121Routes().add(new DtoDhcpOption121("172.31.4.0", 24, "172.0.0.253"));
subnet1.setDefaultGateway("172.0.0.1");
response =
resource()
.uri(subnet1.getUri())
.type(APPLICATION_DHCP_SUBNET_JSON)
.put(ClientResponse.class, subnet1);
assertEquals(204, response.getStatus());
subnet2 =
resource()
.uri(subnet1.getUri())
.accept(APPLICATION_DHCP_SUBNET_JSON)
.get(DtoDhcpSubnet.class);
// The URIs should not have changed, so the DTOs should be identical.
assertEquals(
"The DhcpSubnet client dto from GET should be " + "identical to the one passed to create",
subnet1,
subnet2);
// Now try removing all routes.
subnet1.getOpt121Routes().clear();
subnet1.setDefaultGateway(null);
response =
resource()
.uri(subnet1.getUri())
.type(APPLICATION_DHCP_SUBNET_JSON)
.put(ClientResponse.class, subnet1);
assertEquals(204, response.getStatus());
subnet2 =
resource()
.uri(subnet1.getUri())
.accept(APPLICATION_DHCP_SUBNET_JSON)
.get(DtoDhcpSubnet.class);
// The URIs should not have changed, so the DTOs should be identical.
assertEquals(
"The DhcpSubnet client dto from GET should be " + "identical to the one passed to create",
subnet1,
subnet2);
}
// @Test
public void testSubnetCreateGetListDelete() {
ClientResponse response;
// Create a subnet
DtoDhcpSubnet subnet1 = new DtoDhcpSubnet();
subnet1.setSubnetPrefix("172.31.0.0");
subnet1.setSubnetLength(24);
subnet1.setServerAddr("172.31.0.118");
response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON)
.post(ClientResponse.class, subnet1);
assertEquals(201, response.getStatus());
// Test GET
subnet1 =
resource()
.uri(response.getLocation())
.accept(APPLICATION_DHCP_SUBNET_JSON)
.get(DtoDhcpSubnet.class);
assertEquals("172.31.0.0", subnet1.getSubnetPrefix());
assertEquals(24, subnet1.getSubnetLength());
// Create another subnet
DtoDhcpSubnet subnet2 = new DtoDhcpSubnet();
subnet2.setSubnetPrefix("172.31.1.0");
subnet2.setSubnetLength(24);
subnet2.setServerAddr("172.31.1.118");
response =
resource()
.uri(bridge.getDhcpSubnets())
.type(APPLICATION_DHCP_SUBNET_JSON)
.post(ClientResponse.class, subnet2);
assertEquals(201, response.getStatus());
subnet2 =
resource()
.uri(response.getLocation())
.accept(APPLICATION_DHCP_SUBNET_JSON)
.get(DtoDhcpSubnet.class);
assertEquals("172.31.1.0", subnet2.getSubnetPrefix());
assertEquals(24, subnet2.getSubnetLength());
// List the subnets
response =
resource()
.uri(bridge.getDhcpSubnets())
.accept(APPLICATION_DHCP_SUBNET_COLLECTION_JSON)
.get(ClientResponse.class);
assertEquals(200, response.getStatus());
DtoDhcpSubnet[] subnets = response.getEntity(DtoDhcpSubnet[].class);
assertThat("We expect 2 listed subnets.", subnets, arrayWithSize(2));
assertThat(
"We expect the listed subnets to match those we created.",
subnets,
arrayContainingInAnyOrder(subnet1, subnet2));
// Delete the first subnet
response = resource().uri(subnet1.getUri()).delete(ClientResponse.class);
assertEquals(204, response.getStatus());
// There should now be only the second subnet.
response =
resource()
.uri(bridge.getDhcpSubnets())
.accept(APPLICATION_DHCP_SUBNET_COLLECTION_JSON)
.get(ClientResponse.class);
assertEquals(200, response.getStatus());
subnets = response.getEntity(DtoDhcpSubnet[].class);
assertThat("We expect 1 listed subnet after the delete", subnets, arrayWithSize(1));
assertThat(
"The listed subnet should be the one that wasn't deleted.",
subnets,
arrayContainingInAnyOrder(subnet2));
// Test GET of a non-existing subnet (the deleted first subnet).
response =
resource()
.uri(subnet1.getUri())
.accept(APPLICATION_DHCP_SUBNET_JSON)
.get(ClientResponse.class);
assertEquals(404, response.getStatus());
}
