elixir

gk

Anti-pattern
https://stackoverflow.com/questions/980601/what-is-an-anti-pattern

mox.md

Mox is Mock Test library

Mock test is treated as a noun instad of verb In Ex testing

-not be used as ad-hoc , but only where there is behaviour -simulates external entities api,etc -requires @type @callbacks -requires to define a behaviour

defmodule ArchEthic.Metrics.Pollers_test do use ExUnit.Case, async: true

alias ArchEthic.Metrics.Poller

describe "" do

test "Listless.list/0 returns an empty list" do

{:ok, pid} = start_supervised(ArchEthic.Metrics.Poller)

end

end

end

function of poller:

initialization

default state

periodic_metric_aggregation

monitor live view procces & store there pid

live view proces down

periodic_calculation_of_points

get new data

testing guidlines :operation and state

use of dynamic data rather than using the static data

use of pin operator for that--

check for the core logic/concept is working or not

tests should work even if we change the internal state representation or either code

move all the pure data structure logic to other modules