ImmutableMultimap.<String, String> of("InstanceType", size.getProviderId(), "SecurityGroup.1", "group",
"KeyName", systemGeneratedKeyPairName, "UserData", base64().encode("hello".getBytes()),
"ClientToken", "some-token").entries());
assertEquals(customize.buildRequestHeaders(), ImmutableMultimap.<String, String> of());
assertEquals(customize.buildStringPayload(), null);
// verify mocks
verify(options);
verify(template);
verify(strategy);