lib/membership/member.ex

@@ -473,11 +473,6 @@ defmodule Mv.Membership.Member do
       end
     end
 
-    # Join date not in future
-    validate compare(:join_date, less_than_or_equal_to: &Date.utc_today/0),
-      where: [present(:join_date)],
-      message: "cannot be in the future"
-
     # Exit date not before join date
     validate compare(:exit_date, greater_than: :join_date),
       where: [present([:join_date, :exit_date])],

test/membership/member_test.exs

@@ -49,12 +49,43 @@ defmodule Mv.Membership.MemberTest do
       assert error_message(errors, :email) =~ "is not a valid email"
     end
 
-    test "Join date cannot be in the future", %{actor: actor} do
+    test "Join date can be in the future", %{actor: actor} do
       attrs = Map.put(@valid_attrs, :join_date, Date.utc_today() |> Date.add(1))
 
-      assert {:error,
+      assert {:ok, _member} = Membership.create_member(attrs, actor: actor)
-              %Ash.Error.Invalid{errors: [%Ash.Error.Changes.InvalidAttribute{field: :join_date}]}} =
+    end
+
+    test "Join date far in the future (2099) is accepted", %{actor: actor} do
+      attrs = Map.put(@valid_attrs, :join_date, ~D[2099-12-31])
+
+      assert {:ok, _member} = Membership.create_member(attrs, actor: actor)
+    end
+
+    test "Join date today is accepted", %{actor: actor} do
+      attrs = Map.put(@valid_attrs, :join_date, Date.utc_today())
+
+      assert {:ok, _member} = Membership.create_member(attrs, actor: actor)
+    end
+
+    test "Join date in the future is accepted on update", %{actor: actor} do
+      {:ok, member} = Membership.create_member(@valid_attrs, actor: actor)
+
+      assert {:ok, _updated} =
+               Membership.update_member(member, %{join_date: Date.utc_today() |> Date.add(30)},
+                 actor: actor
+               )
+    end
+
+    test "Exit date before future join date is rejected", %{actor: actor} do
+      attrs =
+        @valid_attrs
+        |> Map.put(:join_date, Date.utc_today() |> Date.add(10))
+        |> Map.put(:exit_date, Date.utc_today() |> Date.add(5))
+
+      assert {:error, %Ash.Error.Invalid{errors: errors}} =
                Membership.create_member(attrs, actor: actor)
+
+      assert error_message(errors, :exit_date) =~ "cannot be before join date"
     end
 
     test "Exit date is optional but must not be before join date if both are specified", %{