memEx/test/memex/accounts/invites_test.exs
shibao 5a41d8b3e7
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improve tests
2023-03-22 22:08:37 -04:00

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Elixir

defmodule Memex.InvitesTest do
@moduledoc """
This module tests the Memex.Accounts.Invites context
"""
use Memex.DataCase
alias Ecto.Changeset
alias Memex.Accounts
alias Memex.Accounts.{Invite, Invites}
@moduletag :invites_test
@valid_attrs %{
name: "some name"
}
@invalid_attrs %{
name: nil,
token: nil
}
describe "invites" do
setup do
current_user = admin_fixture()
{:ok, invite} = Invites.create_invite(current_user, @valid_attrs)
[invite: invite, current_user: current_user]
end
test "list_invites/0 returns all invites", %{invite: invite, current_user: current_user} do
assert Invites.list_invites(current_user) == [invite]
end
test "get_invite!/1 returns the invite with given id",
%{invite: invite, current_user: current_user} do
assert Invites.get_invite!(invite.id, current_user) == invite
end
test "valid_invite_token? returns for valid and invalid invite tokens",
%{invite: %{token: token}} do
refute Invites.valid_invite_token?(nil)
refute Invites.valid_invite_token?("")
assert Invites.valid_invite_token?(token)
end
test "valid_invite_token? does not return true for a disabled invite by token",
%{invite: %{token: token} = invite, current_user: current_user} do
assert Invites.valid_invite_token?(token)
{:ok, _invite} = Invites.update_invite(invite, %{uses_left: 1}, current_user)
{:ok, _invite} = Invites.use_invite(token)
refute Invites.valid_invite_token?(token)
end
test "get_use_count/2 returns the correct invite usage",
%{invite: %{token: token} = invite, current_user: current_user} do
assert Invites.get_use_count(invite, current_user) |> is_nil()
assert {:ok, _user} =
Accounts.register_user(
%{email: unique_user_email(), password: valid_user_password()},
token
)
assert 1 == Invites.get_use_count(invite, current_user)
assert {:ok, _user} =
Accounts.register_user(
%{email: unique_user_email(), password: valid_user_password()},
token
)
assert 2 == Invites.get_use_count(invite, current_user)
end
test "get_use_counts/2 returns the correct invite usage",
%{invite: %{id: invite_id, token: token} = invite, current_user: current_user} do
{:ok, %{id: another_invite_id, token: another_token} = another_invite} =
Invites.create_invite(current_user, @valid_attrs)
assert [invite, another_invite] |> Invites.get_use_counts(current_user) == %{}
assert {:ok, _user} =
Accounts.register_user(
%{email: unique_user_email(), password: valid_user_password()},
token
)
assert {:ok, _user} =
Accounts.register_user(
%{email: unique_user_email(), password: valid_user_password()},
another_token
)
use_counts = [invite, another_invite] |> Invites.get_use_counts(current_user)
assert %{^invite_id => 1} = use_counts
assert %{^another_invite_id => 1} = use_counts
assert {:ok, _user} =
Accounts.register_user(
%{email: unique_user_email(), password: valid_user_password()},
token
)
use_counts = [invite, another_invite] |> Invites.get_use_counts(current_user)
assert %{^invite_id => 2} = use_counts
assert %{^another_invite_id => 1} = use_counts
end
test "use_invite/1 successfully uses an unlimited invite",
%{invite: %{token: token} = invite, current_user: current_user} do
{:ok, invite} = Invites.update_invite(invite, %{uses_left: nil}, current_user)
assert {:ok, ^invite} = Invites.use_invite(token)
assert {:ok, ^invite} = Invites.use_invite(token)
assert {:ok, ^invite} = Invites.use_invite(token)
end
test "use_invite/1 successfully decrements an invite",
%{invite: %{token: token} = invite, current_user: current_user} do
{:ok, _invite} = Invites.update_invite(invite, %{uses_left: 10}, current_user)
assert {:ok, %{uses_left: 9}} = Invites.use_invite(token)
assert {:ok, %{uses_left: 8}} = Invites.use_invite(token)
assert {:ok, %{uses_left: 7}} = Invites.use_invite(token)
end
test "use_invite/1 successfully disactivates an invite",
%{invite: %{token: token} = invite, current_user: current_user} do
{:ok, _invite} = Invites.update_invite(invite, %{uses_left: 1}, current_user)
assert {:ok, %{uses_left: 0, disabled_at: disabled_at}} = Invites.use_invite(token)
assert not is_nil(disabled_at)
end
test "use_invite/1 does not work on disactivated invite",
%{invite: %{token: token} = invite, current_user: current_user} do
{:ok, _invite} = Invites.update_invite(invite, %{uses_left: 1}, current_user)
{:ok, _invite} = Invites.use_invite(token)
assert {:error, :invalid_token} = Invites.use_invite(token)
end
test "create_invite/1 with valid data creates an unlimited invite",
%{current_user: current_user} do
assert {:ok, %Invite{} = invite} = Invites.create_invite(current_user, %{name: "some name"})
assert invite.name == "some name"
end
test "create_invite/1 with valid data creates a limited invite",
%{current_user: current_user} do
assert {:ok, %Invite{} = invite} =
Invites.create_invite(current_user, %{name: "some name", uses_left: 10})
assert invite.name == "some name"
assert invite.uses_left == 10
end
test "create_invite/1 with invalid data returns error changeset",
%{current_user: current_user} do
assert {:error, %Changeset{}} = Invites.create_invite(current_user, @invalid_attrs)
end
test "update_invite/2 can set an invite to be limited",
%{invite: invite, current_user: current_user} do
assert {:ok, %Invite{} = new_invite} =
Invites.update_invite(
invite,
%{name: "some updated name", uses_left: 5},
current_user
)
assert new_invite.name == "some updated name"
assert new_invite.uses_left == 5
end
test "update_invite/2 can set an invite to be unlimited",
%{invite: invite, current_user: current_user} do
{:ok, invite} = Invites.update_invite(invite, %{"uses_left" => 5}, current_user)
assert {:ok, %Invite{} = new_invite} =
Invites.update_invite(
invite,
%{name: "some updated name", uses_left: nil},
current_user
)
assert new_invite.name == "some updated name"
assert new_invite.uses_left |> is_nil()
end
test "update_invite/2 with invalid data returns error changeset",
%{invite: invite, current_user: current_user} do
assert {:error, %Changeset{}} = Invites.update_invite(invite, @invalid_attrs, current_user)
assert invite == Invites.get_invite!(invite.id, current_user)
end
test "delete_invite/1 deletes the invite", %{invite: invite, current_user: current_user} do
assert {:ok, %Invite{}} = Invites.delete_invite(invite, current_user)
assert_raise Ecto.NoResultsError, fn -> Invites.get_invite!(invite.id, current_user) end
end
test "delete_invite!/1 deletes the invite", %{invite: invite, current_user: current_user} do
assert %Invite{} = Invites.delete_invite!(invite, current_user)
assert_raise Ecto.NoResultsError, fn -> Invites.get_invite!(invite.id, current_user) end
end
end
end