func (s *CacheChangedAPISuite) TestAPIEndpointNotMachineLocalOrLinkLocal(c *gc.C) {
store := configstore.NewMem()
info, err := store.CreateInfo("env-name")
c.Assert(err, gc.IsNil)
hostPorts := [][]network.HostPort{
network.AddressesWithPort([]network.Address{
network.NewAddress("1.0.0.1", network.ScopeUnknown),
network.NewAddress("192.0.0.1", network.ScopeUnknown),
network.NewAddress("127.0.0.1", network.ScopeUnknown),
network.NewAddress("localhost", network.ScopeMachineLocal),
network.NewAddress("::1", network.ScopeUnknown),
network.NewAddress("fe80::1", network.ScopeUnknown),
network.NewAddress("fc00::1", network.ScopeUnknown),
network.NewAddress("2001:db8::1", network.ScopeUnknown),
}, 1234),
network.AddressesWithPort([]network.Address{
network.NewAddress("1.0.0.2", network.ScopeUnknown),
network.NewAddress("2002:0:0:0:0:0:100:2", network.ScopeUnknown),
network.NewAddress("::1", network.ScopeUnknown),
network.NewAddress("127.0.0.1", network.ScopeUnknown),
network.NewAddress("localhost", network.ScopeMachineLocal),
}, 1235),
}
envTag := names.NewEnvironTag("fake-uuid")
err = juju.CacheChangedAPIInfo(info, hostPorts, envTag.String())
c.Assert(err, gc.IsNil)
endpoint := info.APIEndpoint()
c.Check(endpoint.Addresses, gc.DeepEquals, []string{
"1.0.0.1:1234",
"192.0.0.1:1234",
"[fc00::1]:1234",
"[2001:db8::1]:1234",
"1.0.0.2:1235",
"[2002:0:0:0:0:0:100:2]:1235",
})
}
func (s *CacheAPIEndpointsSuite) TestPrepareEndpointsForCachingPreferIPv6False(c *gc.C) {
info := s.store.CreateInfo("env-name1")
s.PatchValue(juju.MaybePreferIPv6, func(_ configstore.EnvironInfo) bool {
return false
})
// First test cacheChangedAPIInfo behaves as expected.
err := juju.CacheChangedAPIInfo(info, s.hostPorts, s.apiHostPort, s.envTag.Id(), "")
c.Assert(err, jc.ErrorIsNil)
s.assertEndpointsPreferIPv6False(c, info)
// Now test cacheAPIInfo behaves the same way.
s.resolveSeq = 1
s.resolveNumCalls = 0
s.numResolved = 0
info = s.store.CreateInfo("env-name2")
mockAPIInfo := s.APIInfo(c)
mockAPIInfo.EnvironTag = s.envTag
hps := network.CollapseHostPorts(s.hostPorts)
mockAPIInfo.Addrs = network.HostPortsToStrings(hps)
err = juju.CacheAPIInfo(s.APIState, info, mockAPIInfo)
c.Assert(err, jc.ErrorIsNil)
s.assertEndpointsPreferIPv6False(c, info)
}