ash_authentication/test/support/data_case.ex
James Harton bab9ec363e
fix(PasswordReset): Generate the reset token using the target action, not the source action. (#25)
* fix(PasswordReset): Generate the reset token using the target action, not the source action.

Also improve tests.

* improvement(PasswordReset): rework PasswordReset to be a provider in it's own right - this means it has it's own routes, etc.
2022-11-04 11:24:33 +13:00

98 lines
2.8 KiB
Elixir

defmodule AshAuthentication.DataCase do
@moduledoc """
This module defines the setup for tests requiring
access to the application's data layer.
You may define functions here to be used as helpers in
your tests.
Finally, if the test case interacts with the database,
we enable the SQL sandbox, so changes done to the database
are reverted at the end of every test. If you are using
PostgreSQL, you can even run database tests asynchronously
by setting `use AshAuthentication.DataCase, async: true`, although
this option is not recommended for other databases.
"""
use ExUnit.CaseTemplate
alias Ecto.Adapters.SQL.Sandbox
using do
quote do
alias Example.Repo
import Ecto
import Ecto.Changeset
import Ecto.Query
import AshAuthentication.DataCase
end
end
setup tags do
AshAuthentication.DataCase.setup_sandbox(tags)
:ok
end
@doc """
Sets up the sandbox based on the test tags.
"""
@spec setup_sandbox(any) :: :ok
def setup_sandbox(tags) do
pid = Sandbox.start_owner!(Example.Repo, shared: not tags[:async])
on_exit(fn -> Sandbox.stop_owner(pid) end)
end
@doc """
A helper that transforms changeset errors into a map of messages.
assert {:error, changeset} = Accounts.create_user(%{password: "short"})
assert "password is too short" in errors_on(changeset).password
assert %{password: ["password is too short"]} = errors_on(changeset)
"""
@spec errors_on(Ecto.Changeset.t()) :: %{atom => [any]}
def errors_on(changeset) do
Ecto.Changeset.traverse_errors(changeset, fn {message, opts} ->
Regex.replace(~r"%{(\w+)}", message, fn _, key ->
opts |> Keyword.get(String.to_existing_atom(key), key) |> to_string()
end)
end)
end
@doc "Generate a random username using Faker"
@spec username :: String.t()
def username, do: Faker.Internet.user_name()
@doc "Generate a random password using Faker"
@spec password :: String.t()
def password, do: Faker.Lorem.words(4) |> Enum.join(" ")
@doc "User factory"
@spec build_user(keyword) :: Example.UserWithUsername.t() | no_return
def build_user(attrs \\ []) do
password = password()
attrs =
attrs
|> Map.new()
|> Map.put_new(:username, username())
|> Map.put_new(:password, password)
|> Map.put_new(:password_confirmation, password)
Example.UserWithUsername
|> Ash.Changeset.for_create(:register, attrs)
|> Example.create!()
end
@doc "Token revocation factory"
@spec build_token_revocation :: Example.TokenRevocation.t() | no_return
def build_token_revocation do
{:ok, token, _claims} =
build_user()
|> AshAuthentication.Jwt.token_for_record()
Example.TokenRevocation
|> Ash.Changeset.for_create(:revoke_token, %{token: token})
|> Example.create!()
end
end