1 files changed, 57 insertions, 0 deletions
diff --git a/dom/media/webrtc/transport/test/mtransport_test_utils.h b/dom/media/webrtc/transport/test/mtransport_test_utils.h
new file mode 100644
index 0000000000..04031c0dc2
--- /dev/null
+++ b/dom/media/webrtc/transport/test/mtransport_test_utils.h
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* 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 "nsNetCID.h"
+
+#include "nsISerialEventTarget.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