func TestServiceRegistryIPReallocation(t *testing.T) {
rest, _ := NewTestREST(t, nil)
svc1 := &api.Service{
ObjectMeta: api.ObjectMeta{Name: "foo"},
Spec: api.ServiceSpec{
Selector: map[string]string{"bar": "baz"},
SessionAffinity: api.ServiceAffinityNone,
Type: api.ServiceTypeClusterIP,
Ports: []api.ServicePort{{
Port: 6502,
Protocol: api.ProtocolTCP,
TargetPort: util.NewIntOrStringFromInt(6502),
}},
},
}
ctx := api.NewDefaultContext()
created_svc1, _ := rest.Create(ctx, svc1)
created_service_1 := created_svc1.(*api.Service)
if created_service_1.Name != "foo" {
t.Errorf("Expected foo, but got %v", created_service_1.Name)
}
if !makeIPNet(t).Contains(net.ParseIP(created_service_1.Spec.ClusterIP)) {
t.Errorf("Unexpected ClusterIP: %s", created_service_1.Spec.ClusterIP)
}
_, err := rest.Delete(ctx, created_service_1.Name)
if err != nil {
t.Errorf("Unexpected error deleting service: %v", err)
}
svc2 := &api.Service{
ObjectMeta: api.ObjectMeta{Name: "bar"},
Spec: api.ServiceSpec{
Selector: map[string]string{"bar": "baz"},
SessionAffinity: api.ServiceAffinityNone,
Type: api.ServiceTypeClusterIP,
Ports: []api.ServicePort{{
Port: 6502,
Protocol: api.ProtocolTCP,
TargetPort: util.NewIntOrStringFromInt(6502),
}},
},
}
ctx = api.NewDefaultContext()
created_svc2, _ := rest.Create(ctx, svc2)
created_service_2 := created_svc2.(*api.Service)
if created_service_2.Name != "bar" {
t.Errorf("Expected bar, but got %v", created_service_2.Name)
}
if !makeIPNet(t).Contains(net.ParseIP(created_service_2.Spec.ClusterIP)) {
t.Errorf("Unexpected ClusterIP: %s", created_service_2.Spec.ClusterIP)
}
}
func TestRESTDelete(t *testing.T) {
_, rest := NewTestREST()
secretA := testSecret("foo")
_, err := rest.Create(api.NewDefaultContext(), secretA)
if err != nil {
t.Fatalf("Unexpected error %v", err)
}
c, err := rest.Delete(api.NewDefaultContext(), secretA.Name)
if err != nil {
t.Fatalf("Unexpected error %v", err)
}
if stat := c.(*api.Status); stat.Status != api.StatusSuccess {
t.Errorf("unexpected status: %v", stat)
}
}
func TestServiceRegistryIPReallocation(t *testing.T) {
rest, _ := NewTestREST(t, nil)
rest.portalMgr.randomAttempts = 0
svc1 := &api.Service{
ObjectMeta: api.ObjectMeta{Name: "foo"},
Spec: api.ServiceSpec{
Selector: map[string]string{"bar": "baz"},
SessionAffinity: api.AffinityTypeNone,
Ports: []api.ServicePort{{
Port: 6502,
Protocol: api.ProtocolTCP,
}},
},
}
ctx := api.NewDefaultContext()
created_svc1, _ := rest.Create(ctx, svc1)
created_service_1 := created_svc1.(*api.Service)
if created_service_1.Name != "foo" {
t.Errorf("Expected foo, but got %v", created_service_1.Name)
}
if created_service_1.Spec.PortalIP != "1.2.3.1" {
t.Errorf("Unexpected PortalIP: %s", created_service_1.Spec.PortalIP)
}
rest.Delete(ctx, created_service_1.Name)
svc2 := &api.Service{
ObjectMeta: api.ObjectMeta{Name: "bar"},
Spec: api.ServiceSpec{
Selector: map[string]string{"bar": "baz"},
SessionAffinity: api.AffinityTypeNone,
Ports: []api.ServicePort{{
Port: 6502,
Protocol: api.ProtocolTCP,
}},
},
}
ctx = api.NewDefaultContext()
created_svc2, _ := rest.Create(ctx, svc2)
created_service_2 := created_svc2.(*api.Service)
if created_service_2.Name != "bar" {
t.Errorf("Expected bar, but got %v", created_service_2.Name)
}
if created_service_2.Spec.PortalIP != "1.2.3.1" { // same IP as before
t.Errorf("Unexpected PortalIP: %s", created_service_2.Spec.PortalIP)
}
}