Tests: member required fields, setting, member field live, sync_contact

Add tests for required validation, update_single_member_field, form
required map. Add street/postal_code/city to sync_contact when Vereinfacht configured.

test/membership/member_test.exs

@@ -92,6 +92,67 @@ defmodule Mv.Membership.MemberTest do
     end
   end
 
+  describe "Settings-driven required fields" do
+    @valid_attrs %{
+      first_name: "John",
+      last_name: "Doe",
+      email: "john@example.com"
+    }
+
+    test "when first_name is required in settings, create without first_name fails", %{
+      actor: actor
+    } do
+      {:ok, settings} = Membership.get_settings()
+
+      {:ok, _} =
+        Membership.update_single_member_field(settings,
+          field: "first_name",
+          show_in_overview: true,
+          required: true
+        )
+
+      attrs = Map.delete(@valid_attrs, :first_name)
+
+      assert {:error, %Ash.Error.Invalid{errors: errors}} =
+               Membership.create_member(attrs, actor: actor)
+
+      assert error_message(errors, :first_name) =~ "can't be blank"
+
+      # Reset so other tests (e.g. "First name is optional") are not affected
+      {:ok, settings} = Membership.get_settings()
+
+      Membership.update_single_member_field(settings,
+        field: "first_name",
+        show_in_overview: true,
+        required: false
+      )
+    end
+
+    test "when first_name is required in settings, create with first_name succeeds", %{
+      actor: actor
+    } do
+      {:ok, settings} = Membership.get_settings()
+
+      {:ok, _} =
+        Membership.update_single_member_field(settings,
+          field: "first_name",
+          show_in_overview: true,
+          required: true
+        )
+
+      assert {:ok, _member} = Membership.create_member(@valid_attrs, actor: actor)
+
+      # Reset
+      {:ok, settings} = Membership.get_settings()
+
+      Membership.update_single_member_field(settings,
+        field: "first_name",
+        show_in_overview: true,
+        required: false
+      )
+    end
+  end
+
   describe "Authorization" do
     @valid_attrs %{
       first_name: "John",