/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
 * You can obtain one at http://mozilla.org/MPL/2.0/. */

// Original author: ekr@rtfm.com

#ifndef mtransport_test_utils_h_
#define mtransport_test_utils_h_

#include "nsCOMPtr.h"
#include "nsISerialEventTarget.h"
#include "nsNetCID.h"
#include "nsPISocketTransportService.h"
#include "nsServiceManagerUtils.h"
#include "nsThreadUtils.h"

class MtransportTestUtils {
 public:
  MtransportTestUtils() { InitServices(); }

  ~MtransportTestUtils() = default;

  void InitServices() {
    nsresult rv;
    sts_target_ = do_GetService(NS_SOCKETTRANSPORTSERVICE_CONTRACTID, &rv);
    MOZ_ASSERT(NS_SUCCEEDED(rv));
    sts_ = do_GetService(NS_SOCKETTRANSPORTSERVICE_CONTRACTID, &rv);
    MOZ_ASSERT(NS_SUCCEEDED(rv));
  }

  nsISerialEventTarget* sts_target() { return sts_target_; }

  nsresult SyncDispatchToSTS(nsIRunnable* aRunnable) {
    return SyncDispatchToSTS(do_AddRef(aRunnable));
  }
  nsresult SyncDispatchToSTS(already_AddRefed<nsIRunnable> aRunnable) {
    return NS_DispatchAndSpinEventLoopUntilComplete(
        "MtransportTestUtils::SyncDispatchToSts"_ns, sts_target_,
        std::move(aRunnable));
  }

 private:
  nsCOMPtr<nsISerialEventTarget> sts_target_;
  nsCOMPtr<nsPISocketTransportService> sts_;
};

#define CHECK_ENVIRONMENT_FLAG(envname)                                 \
  char* test_flag = getenv(envname);                                    \
  if (!test_flag || strcmp(test_flag, "1")) {                           \
    printf("To run this test set %s=1 in your environment\n", envname); \
    exit(0);                                                            \
  }

#endif