manager: test user free search for local and e164 phones (#69907)

tests/test_user_manager.py

@@ -306,6 +306,40 @@ def test_search_by_attribute(app, simple_user, admin):
     assert visible_users(response) == set()
 
 
+def test_search_by_phone_local_number(app, simple_user, admin, settings):
+    settings.DEFAULT_COUNTRY_CODE = '33'
+    Attribute.objects.create(
+        kind='phone_number', name='phone', label='Phone', required=False, searchable=True
+    )
+
+    simple_user.attributes.phone = '+33612345678'
+    simple_user.save()
+
+    response = login(app, admin, '/manage/users/')
+
+    # all users are visible
+    assert visible_users(response) == {simple_user.username, admin.username}
+
+    response.form['search-text'] = '9876543210'
+    response = response.form.submit()
+    # now all users are hidden
+    assert not visible_users(response) & {simple_user.username, admin.username}
+
+    response.form['search-text'] = '0612345678'
+    response = response.form.submit()
+    # now we see only simple_user
+    assert visible_users(response) == {simple_user.username}
+
+    response.form['search-text'] = '+33612345678'
+    response = response.form.submit()
+    assert visible_users(response) == {simple_user.username}
+
+    simple_user.delete()
+    response.form['search-text'] = '0612345678'
+    response = response.form.submit()
+    assert visible_users(response) == set()
+
+
 def test_export_csv(settings, app, superuser, django_assert_num_queries):
     AT_COUNT = 30
     USER_COUNT = 2000