Add unit tests for WorkerPool and add a working but poor implementation for Linux.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@1466 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 41 insertions, 0 deletions

diff --git a/base/worker_pool_unittest.cc b/base/worker_pool_unittest.cc
new file mode 100644
index 0000000..ba79766
--- /dev/null
+++ b/base/worker_pool_unittest.cc
@@ -0,0 +1,41 @@
+// Copyright (c) 2006-2008 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 "base/task.h"
+#include "base/waitable_event.h"
+#include "base/worker_pool.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+using base::WaitableEvent;
+
+namespace {
+
+class PostTaskTestTask : public Task {
+ public:
+  PostTaskTestTask(WaitableEvent* event) : event_(event) {
+  }
+
+  void Run() {
+    event_->Signal();
+  }
+
+ private:
+  WaitableEvent* event_;
+};
+
+TEST(WorkerPoolTest, PostTask) {
+  WaitableEvent test_event(false, false);
+  WaitableEvent long_test_event(false, false);
+  bool signaled;
+
+  WorkerPool::PostTask(FROM_HERE, new PostTaskTestTask(&test_event), false);
+  WorkerPool::PostTask(FROM_HERE, new PostTaskTestTask(&long_test_event), true);
+
+  signaled = test_event.Wait();
+  EXPECT_TRUE(signaled);
+  signaled = long_test_event.Wait();
+  EXPECT_TRUE(signaled);
+}
+
+} // namespace