createTestEntitlement method
Create a test entitlement that never expires.
Implementation
Future<Entitlement> createTestEntitlement(TestEntitlementBuilder builder) async {
final route = HttpRoute()
..applications(id: applicationId.toString())
..entitlements();
final request = BasicRequest(route, method: 'POST', body: jsonEncode(builder.build()));
final response = await client.httpHandler.executeSafe(request);
final entitlement = parse(response.jsonBody as Map<String, Object?>);
client.updateCacheWith(entitlement);
return entitlement;
}