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test: fix random non-deterministic test failures #802

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Jul 26, 2022
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test: fix random non-deterministic test failures #802

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176 changes: 102 additions & 74 deletions test/ae_mdw/db/contract_call_mutation_test.exs
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Original file line number Diff line number Diff line change
@@ -1,10 +1,14 @@
defmodule AeMdw.Db.ContractCallMutationTest do
use ExUnit.Case, async: false

alias AeMdw.Database
alias AeMdw.Db.ContractCallMutation
alias AeMdw.Db.Model
alias AeMdw.Sync.AsyncTasks
alias AeMdw.Db.MemStore
alias AeMdw.Db.Mutation
alias AeMdw.Db.NullStore
alias AeMdw.Db.State
alias AeMdw.Db.Store
alias AeMdw.Sync.AsyncTasks.Consumer
alias AeMdw.Validate

import AeMdw.Node.ContractCallFixtures
Expand All @@ -22,28 +26,26 @@ defmodule AeMdw.Db.ContractCallMutationTest do
@burn_caller_pk <<234, 90, 164, 101, 3, 211, 169, 40, 246, 51, 6, 203, 132, 12, 34, 114, 203,
201, 104, 124, 76, 144, 134, 158, 55, 106, 213, 160, 170, 64, 59, 72>>

setup_all _context do
AsyncTasks.Supervisor.start_link([])

:ok
end

describe "aex9 presence" do
test "add aex9 presence after a mint" do
call_txi = 10_552_888
block_index = {kbi, mbi} = {246_949, 83}

state =
NullStore.new()
|> MemStore.new()
|> Store.put(
Model.Field,
Model.field(index: {:contract_create_tx, nil, @mint_ct_pk, 121})
)
|> State.new()

assert {account_pk, mutation} =
contract_call_mutation("mint", block_index, call_txi, @mint_ct_pk)

contract_pk = @mint_ct_pk
assert %ContractCallMutation{txi: ^call_txi, contract_pk: ^contract_pk} = mutation

Database.dirty_write(
Model.Field,
Model.field(index: {:contract_create_tx, nil, @mint_ct_pk, 121})
)

kb_hash = <<123_451::256>>
next_mb_hash = Validate.id!("mh_2JWXTaf6BzWrTpZMMcBZjxUXX9zNDva2GBT71jhFNiV1ic1gsL")

Expand All @@ -61,18 +63,28 @@ defmodule AeMdw.Db.ContractCallMutationTest do
end
]}
] do
:ets.insert(:aex9_sync_cache, {contract_pk, {kbi, mbi}, call_txi})
Database.commit([mutation])
process_async_task()
state =
state
|> State.commit_mem([mutation])
|> process_async_tasks()

assert Database.exists?(Model.Aex9AccountPresence, {account_pk, contract_pk})
assert State.exists?(state, Model.Aex9AccountPresence, {account_pk, contract_pk})
end
end

test "add aex9 presence after a transfer" do
call_txi = 10_587_359
block_index = {kbi, mbi} = {247_411, 5}

state =
NullStore.new()
|> MemStore.new()
|> Store.put(
Model.Field,
Model.field(index: {:contract_create_tx, nil, @transfer_ct_pk, 122})
)
|> State.new()

assert {account_pk, mutation} =
contract_call_mutation(
"transfer",
Expand All @@ -83,12 +95,6 @@ defmodule AeMdw.Db.ContractCallMutationTest do

contract_pk = @transfer_ct_pk
assert %ContractCallMutation{txi: ^call_txi, contract_pk: ^contract_pk} = mutation

Database.dirty_write(
Model.Field,
Model.field(index: {:contract_create_tx, nil, @transfer_ct_pk, 122})
)

kb_hash = <<123_452::256>>
next_mb_hash = Validate.id!("mh_2Kf3h4eYi77yvMg9HtLMLX9zJtThm6xBCbefCbKQpSi8Rxrcgy")

Expand All @@ -107,18 +113,28 @@ defmodule AeMdw.Db.ContractCallMutationTest do
end
]}
] do
:ets.insert(:aex9_sync_cache, {contract_pk, block_index, call_txi})
Database.commit([mutation])
process_async_task()
state =
state
|> State.commit_mem([mutation])
|> process_async_tasks()

assert Database.exists?(Model.Aex9AccountPresence, {account_pk, contract_pk})
assert State.exists?(state, Model.Aex9AccountPresence, {account_pk, contract_pk})
end
end

test "add aex9 presence after a transfer allowance" do
call_txi = 11_440_639
block_index = {kbi, mbi} = {258_867, 73}

state =
NullStore.new()
|> MemStore.new()
|> Store.put(
Model.Field,
Model.field(index: {:contract_create_tx, nil, @transfer_allow_ct_pk, 123})
)
|> State.new()

assert {account_pk, mutation} =
contract_call_mutation(
"transfer_allowance",
Expand All @@ -130,11 +146,6 @@ defmodule AeMdw.Db.ContractCallMutationTest do
contract_pk = @transfer_allow_ct_pk
assert %ContractCallMutation{txi: ^call_txi, contract_pk: ^contract_pk} = mutation

Database.dirty_write(
Model.Field,
Model.field(index: {:contract_create_tx, nil, @transfer_allow_ct_pk, 123})
)

kb_hash = <<123_453::256>>
next_mb_hash = Validate.id!("mh_2WR69dhBSJLc9gBt6gnHRJCYfCR7BjKNNQteDRshe5CNErghVR")

Expand All @@ -153,29 +164,33 @@ defmodule AeMdw.Db.ContractCallMutationTest do
end
]}
] do
:ets.insert(:aex9_sync_cache, {contract_pk, block_index, call_txi})
Database.commit([mutation])
process_async_task()
state =
state
|> State.commit_mem([mutation])
|> process_async_tasks()

assert Database.exists?(Model.Aex9AccountPresence, {account_pk, contract_pk})
assert State.exists?(state, Model.Aex9AccountPresence, {account_pk, contract_pk})
end
end

test "add aex9 presence after a burn (balance is 0)" do
call_txi = 11_213_118
block_index = {kbi, mbi} = {255_795, 74}

state =
NullStore.new()
|> MemStore.new()
|> Store.put(
Model.Field,
Model.field(index: {:contract_create_tx, nil, @burn_ct_pk, 124})
)
|> State.new()

assert {account_pk, mutation} =
contract_call_mutation("burn", block_index, call_txi, @burn_ct_pk)

contract_pk = @burn_ct_pk
assert %ContractCallMutation{txi: ^call_txi, contract_pk: ^contract_pk} = mutation

Database.dirty_write(
Model.Field,
Model.field(index: {:contract_create_tx, nil, @burn_ct_pk, 124})
)

kb_hash = <<123_454::256>>
next_mb_hash = Validate.id!("mh_9943pc2nXD7BaJjZMwaAYd5Jk4DbPY3THDoh8Sfgy7nTyrZ41")

Expand All @@ -194,23 +209,36 @@ defmodule AeMdw.Db.ContractCallMutationTest do
end
]}
] do
:ets.insert(:aex9_sync_cache, {contract_pk, block_index, call_txi})
Database.commit([mutation])
process_async_task()
state =
state
|> State.commit_mem([mutation])
|> process_async_tasks()

assert Database.exists?(Model.Aex9AccountPresence, {account_pk, contract_pk})
assert State.exists?(state, Model.Aex9AccountPresence, {account_pk, contract_pk})
end
end
end

describe "aex9 transfer" do
test "add aex9 transfers after a call with transfer logs" do
kb_hash = <<123_453::256>>
next_mb_hash = Validate.id!("mh_9943pc2nXD7BaJjZMwaAYd5Jk4DbPY3THDoh8Sfgy7nTyrZ41")

contract_pk =
<<45, 195, 148, 17, 5, 88, 182, 202, 65, 160, 150, 218, 33, 163, 136, 171, 149, 101, 165,
178, 212, 56, 89, 23, 172, 233, 200, 126, 138, 235, 158, 11>>

call_txi = 9_353_623

state =
NullStore.new()
|> MemStore.new()
|> Store.put(
Model.Field,
Model.field(index: {:contract_create_tx, nil, contract_pk, call_txi - 1})
)
|> State.new()

fun_arg_res = %{
arguments: [
%{
Expand Down Expand Up @@ -258,28 +286,34 @@ defmodule AeMdw.Db.ContractCallMutationTest do
call_rec
)

Database.dirty_write(
Model.Field,
Model.field(index: {:contract_create_tx, nil, contract_pk, call_txi - 1})
)

functions =
AeMdw.Node.aex9_signatures()
|> Enum.into(%{}, fn {hash, type} -> {hash, {nil, type, nil}} end)

type_info = {:fcode, functions, nil, nil}
AeMdw.EtsCache.put(AeMdw.Contract, contract_pk, {type_info, nil, nil})

Database.commit([mutation])
process_async_task()

[{^contract_pk, [_transfer_evt_hash | [from_pk, to_pk, <<amount::256>>]], _data}] =
:aect_call.log(call_rec)

assert Database.exists?(Model.Aex9Transfer, {from_pk, call_txi, to_pk, amount, 0})
assert Database.exists?(Model.RevAex9Transfer, {to_pk, call_txi, from_pk, amount, 0})
assert Database.exists?(Model.IdxAex9Transfer, {call_txi, 0, from_pk, to_pk, amount})
assert Database.exists?(Model.Aex9PairTransfer, {from_pk, to_pk, call_txi, amount, 0})
with_mocks [
{AeMdw.Node.Db, [],
[
get_key_block_hash: fn 231_735 -> kb_hash end,
get_next_hash: fn ^kb_hash, 54 -> next_mb_hash end,
aex9_balances: fn ^contract_pk, _next -> {%{}, nil} end
]}
] do
state =
state
|> State.commit_mem([mutation])
|> process_async_tasks()

[{^contract_pk, [_transfer_evt_hash | [from_pk, to_pk, <<amount::256>>]], _data}] =
:aect_call.log(call_rec)

assert State.exists?(state, Model.Aex9Transfer, {from_pk, call_txi, to_pk, amount, 0})
assert State.exists?(state, Model.RevAex9Transfer, {to_pk, call_txi, from_pk, amount, 0})
assert State.exists?(state, Model.IdxAex9Transfer, {call_txi, 0, from_pk, to_pk, amount})
assert State.exists?(state, Model.Aex9PairTransfer, {from_pk, to_pk, call_txi, amount, 0})
end
end
end

Expand Down Expand Up @@ -319,19 +353,13 @@ defmodule AeMdw.Db.ContractCallMutationTest do
{account_pk, mutation}
end

defp process_async_task do
AsyncTasks.Producer.commit_enqueued()
Process.sleep(200)

AsyncTasks.Supervisor
|> Supervisor.which_children()
|> Enum.filter(fn {id, _pid, _type, _mod} ->
is_binary(id) and String.starts_with?(id, "Elixir.AeMdw.Sync.AsyncTasks.Consumer")
defp process_async_tasks(state) do
state.jobs
|> Enum.flat_map(fn {{job_type, dedup_args}, extra_args} ->
Consumer.mutations(job_type, dedup_args ++ extra_args)
end)
|> Enum.each(fn {_id, consumer_pid, _type, _mod} ->
Process.send(consumer_pid, :demand, [:noconnect])
end)

Process.sleep(500)
|> List.flatten()
|> Enum.reject(&is_nil/1)
|> Enum.reduce(state, &Mutation.execute/2)
end
end
3 changes: 0 additions & 3 deletions test/ae_mdw/db/contract_test.exs
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Original file line number Diff line number Diff line change
Expand Up @@ -4,14 +4,11 @@ defmodule AeMdw.Db.ContractTest do
alias AeMdw.AexnContracts
alias AeMdw.Db.Contract
alias AeMdw.Db.State
alias AeMdw.Sync.AsyncTasks.Producer

import AeMdw.Node.ContractCallFixtures, only: [call_rec: 1]
import Mock

test "update AEX9 state on non AEX9 contract call with logs having AEX9 contracts" do
assert {:ok, _pid} = Producer.start_link([])

not_aex9_contract_pk =
<<46, 45, 66, 42, 171, 23, 186, 153, 167, 41, 204, 175, 3, 32, 136, 142, 172, 72, 29, 171,
231, 25, 168, 179, 135, 26, 13, 47, 67, 25, 57, 155>>
Expand Down