tests: fixes tests

test/membership/member_test.exs

@@ -7,7 +7,6 @@ defmodule Mv.Membership.MemberTest do
       first_name: "John",
       last_name: "Doe",
       email: "john@example.com",
-      phone_number: "+49123456789",
       join_date: ~D[2020-01-01],
       exit_date: nil,
       notes: "Test note",
@@ -17,16 +16,14 @@ defmodule Mv.Membership.MemberTest do
       postal_code: "12345"
     }
 
-    test "First name is required and must not be empty" do
-      attrs = Map.put(@valid_attrs, :first_name, "")
-      assert {:error, %Ash.Error.Invalid{errors: errors}} = Membership.create_member(attrs)
-      assert error_message(errors, :first_name) =~ "must be present"
+    test "First name is optional" do
+      attrs = Map.delete(@valid_attrs, :first_name)
+      assert {:ok, _member} = Membership.create_member(attrs)
     end
 
-    test "Last name is required and must not be empty" do
-      attrs = Map.put(@valid_attrs, :last_name, "")
-      assert {:error, %Ash.Error.Invalid{errors: errors}} = Membership.create_member(attrs)
-      assert error_message(errors, :last_name) =~ "must be present"
+    test "Last name is optional" do
+      attrs = Map.delete(@valid_attrs, :last_name)
+      assert {:ok, _member} = Membership.create_member(attrs)
     end
 
     test "Email is required" do
@@ -41,14 +38,6 @@ defmodule Mv.Membership.MemberTest do
       assert error_message(errors, :email) =~ "is not a valid email"
     end
 
-    test "Phone number is optional but must have a valid format if specified" do
-      attrs = Map.put(@valid_attrs, :phone_number, "abc")
-      assert {:error, %Ash.Error.Invalid{errors: errors}} = Membership.create_member(attrs)
-      assert error_message(errors, :phone_number) =~ "is not a valid phone number"
-      attrs2 = Map.delete(@valid_attrs, :phone_number)
-      assert {:ok, _member} = Membership.create_member(attrs2)
-    end
-
     test "Join date cannot be in the future" do
       attrs = Map.put(@valid_attrs, :join_date, Date.utc_today() |> Date.add(1))