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Alpha/Tests/delegation: deactivation and self-delegation when empty

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bruno 2018-06-29 17:11:53 +02:00 committed by Benjamin Canou
parent 523d44354c
commit 1368eed80c
1 changed files with 42 additions and 0 deletions
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42
src/proto_alpha/lib_protocol/test/rolls.ml
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@ -129,6 +129,46 @@ let deactivation_then_self_delegation () =
Assert.equal_tez ~loc:__LOC__ start_balance balance >>=? fun () ->
check_rolls b deactivated_account
let deactivation_then_empty_then_self_delegation () =
run_until_deactivation () >>=?
fun (b, ((deactivated_contract, deactivated_account) as deactivated, _start_balance),
(_a2, m2)) ->
(* empty the contract *)
Context.Contract.balance (B b) deactivated_contract >>=? fun balance ->
let sink_account = Account.new_account () in
let sink_contract = Contract.implicit_contract sink_account.pkh in
Op.transaction (B b) deactivated_contract sink_contract balance >>=? fun empty_contract ->
Block.bake ~policy:(By_account m2.pkh) ~operation:empty_contract b >>=? fun b ->
(* self delegation *)
Op.delegation (B b) deactivated_contract (Some deactivated_account.pkh) >>=? fun self_delegation ->
Block.bake ~policy:(By_account m2.pkh) ~operation:self_delegation b >>=? fun b ->
check_activate_staking_balance ~loc:__LOC__ ~deactivated:false b deactivated >>=? fun () ->
Context.Contract.balance (B b) deactivated_contract >>=? fun balance ->
Assert.equal_tez ~loc:__LOC__ Tez.zero balance >>=? fun () ->
check_rolls b deactivated_account
let deactivation_then_empty_then_self_delegation_then_recredit () =
run_until_deactivation () >>=?
fun (b, ((deactivated_contract, deactivated_account) as deactivated, start_balance),
(_a2, m2)) ->
(* empty the contract *)
Context.Contract.balance (B b) deactivated_contract >>=? fun balance ->
let sink_account = Account.new_account () in
let sink_contract = Contract.implicit_contract sink_account.pkh in
Op.transaction (B b) deactivated_contract sink_contract balance >>=? fun empty_contract ->
Block.bake ~policy:(By_account m2.pkh) ~operation:empty_contract b >>=? fun b ->
(* self delegation *)
Op.delegation (B b) deactivated_contract (Some deactivated_account.pkh) >>=? fun self_delegation ->
Block.bake ~policy:(By_account m2.pkh) ~operation:self_delegation b >>=? fun b ->
(* recredit *)
Op.transaction (B b) sink_contract deactivated_contract balance >>=? fun recredit_contract ->
Block.bake ~policy:(By_account m2.pkh) ~operation:recredit_contract b >>=? fun b ->
check_activate_staking_balance ~loc:__LOC__ ~deactivated:false b deactivated >>=? fun () ->
Context.Contract.balance (B b) deactivated_contract >>=? fun balance ->
Assert.equal_tez ~loc:__LOC__ start_balance balance >>=? fun () ->
check_rolls b deactivated_account
let delegation () =
Context.init 2 >>=? fun (b,accounts) ->
@ -180,5 +220,7 @@ let tests = [
Test.tztest "simple staking rights after baking" `Quick (simple_staking_rights_after_baking) ;
Test.tztest "deactivation then bake" `Quick (deactivation_then_bake) ;
Test.tztest "deactivation then self delegation" `Quick (deactivation_then_self_delegation) ;
Test.tztest "deactivation then empty then self delegation" `Quick (deactivation_then_empty_then_self_delegation) ;
Test.tztest "deactivation then empty then self delegation then recredit" `Quick (deactivation_then_empty_then_self_delegation_then_recredit) ;
Test.tztest "delegation" `Quick (delegation) ;
]