Adds sequential barrier driver

diff --git a/test/stress/sequential/sequential-misc/barrier_driver.cpp b/test/stress/sequential/sequential-misc/barrier_driver.cpp
new file mode 100644 (file)
index 0000000..4aa802d
--- /dev/null
+++ b/test/stress/sequential/sequential-misc/barrier_driver.cpp
@@ -0,0 +1,43 @@
+#include "common.h"
+#include <atomic>
+#include <cds/gc/dhp.h>
+#include <cds/gc/hp.h>
+#include <cds/misc/barrier.h>
+#include <cds_test/stress_test.h>
+#include <iostream>
+#include <memory>
+#include <vector>
+
+using namespace std;
+
+namespace {
+
+typedef cds_others::SpinBarrier Barrier;
+
+static size_t s_nBarrierThreadCount = 2;
+static size_t s_nBarrierPassCount = 1;
+
+class BarrierTest : public cds_test::stress_fixture {
+protected:
+  static size_t count;
+
+  static void SetUpTestCase() {
+    cds_test::config const &cfg = get_config("SequentialMisc");
+    GetConfig(BarrierPassCount);
+    GetConfig(BarrierThreadCount);
+  }
+};
+
+size_t BarrierTest::count;
+
+TEST_F(BarrierTest, Wait) {
+  std::unique_ptr<Barrier> barrier(new Barrier(1));
+  for (size_t i = 0; i < s_nBarrierPassCount; i++) {
+    if (barrier->wait()) {
+      count++;
+    }
+  }
+  EXPECT_EQ(count, s_nBarrierPassCount);
+}
+
+} // namespace