1 files changed, 40 insertions, 0 deletions
diff --git a/net/base/test_completion_callback.cc b/net/base/test_completion_callback.cc
new file mode 100644
index 0000000..999a71e
--- /dev/null
+++ b/net/base/test_completion_callback.cc
@@ -0,0 +1,40 @@
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "net/base/test_completion_callback.h"
+
+#include "base/message_loop.h"
+#include "net/base/net_errors.h"
+
+TestCompletionCallback::TestCompletionCallback()
+    : result_(0),
+      have_result_(false),
+      waiting_for_result_(false) {
+}
+
+TestCompletionCallback::~TestCompletionCallback() {}
+
+int TestCompletionCallback::WaitForResult() {
+  DCHECK(!waiting_for_result_);
+  while (!have_result_) {
+    waiting_for_result_ = true;
+    MessageLoop::current()->Run();
+    waiting_for_result_ = false;
+  }
+  have_result_ = false;  // auto-reset for next callback
+  return result_;
+}
+
+int TestCompletionCallback::GetResult(int result) {
+  if (net::ERR_IO_PENDING != result)
+    return result;
+  return WaitForResult();
+}
+
+void TestCompletionCallback::RunWithParams(const Tuple1<int>& params) {
+  result_ = params.a;
+  have_result_ = true;
+  if (waiting_for_result_)
+    MessageLoop::current()->Quit();
+}