Initial checkin of gRPC to third_party/

third_party/grpc/test/core/profiling/timers_test.c

 /*
- * Copyright (C) 2011 Google Inc. All rights reserved.
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
  * copyright notice, this list of conditions and the following disclaimer
  * in the documentation and/or other materials provided with the
  * distribution.
  *     * Neither the name of Google Inc. nor the names of its
  * contributors may be used to endorse or promote products derived from
  * this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
  */
 
-#ifndef StorageQuotaCallbacksImpl_h
-#define StorageQuotaCallbacksImpl_h
+#include "src/core/profiling/timers.h"
+#include <stdlib.h>
+#include "test/core/util/test_config.h"
 
-#include "bindings/core/v8/ScriptPromiseResolver.h"
-#include "modules/ModulesExport.h"
-#include "platform/StorageQuotaCallbacks.h"
-#include "wtf/OwnPtr.h"
-#include "wtf/PassRefPtr.h"
-#include "wtf/RefPtr.h"
-
-namespace blink {
-
-class MODULES_EXPORT StorageQuotaCallbacksImpl final : public StorageQuotaCallbacks {
-    WTF_MAKE_NONCOPYABLE(StorageQuotaCallbacksImpl);
-public:
-    static StorageQuotaCallbacksImpl* create(ScriptPromiseResolver* resolver)
-    {
-        return new StorageQuotaCallbacksImpl(resolver);
+void test_log_events(size_t num_seqs) {
+  size_t start = 0;
+  size_t *state;
+  state = calloc(num_seqs, sizeof(state[0]));
+  while (start < num_seqs) {
+    size_t i;
+    size_t row;
+    if (state[start] == 3) { /* Already done with this posn */
+      start++;
+      continue;
     }
 
-    ~StorageQuotaCallbacksImpl() override;
+    row = (size_t)rand() % 10; /* how many in a row */
+    for (i = start; (i < start + row) && (i < num_seqs); i++) {
+      size_t j;
+      size_t advance = 1 + (size_t)rand() % 3; /* how many to advance by */
+      for (j = 0; j < advance; j++) {
+        switch (state[i]) {
+          case 0:
+            GPR_TIMER_MARK(STATE_0, i);
+            state[i]++;
+            break;
+          case 1:
+            GPR_TIMER_MARK(STATE_1, i);
+            state[i]++;
+            break;
+          case 2:
+            GPR_TIMER_MARK(STATE_2, i);
+            state[i]++;
+            break;
+          case 3:
+            break;
+        }
+      }
+    }
+  }
+  free(state);
+}
 
-    void didQueryStorageUsageAndQuota(unsigned long long usageInBytes, unsigned long long quotaInBytes) override;
-    void didGrantStorageQuota(unsigned long long usageInBytes, unsigned long long grantedQuotaInBytes) override;
-    void didFail(WebStorageQuotaError) override;
-
-    DECLARE_VIRTUAL_TRACE();
-
-private:
-    explicit StorageQuotaCallbacksImpl(ScriptPromiseResolver*);
-
-    Member<ScriptPromiseResolver> m_resolver;
-};
-
-} // namespace blink
-
-#endif // StorageQuotaCallbacksImpl_h
+int main(int argc, char **argv) {
+  grpc_test_init(argc, argv);
+  gpr_timers_global_init();
+  test_log_events(1000000);
+  gpr_timers_global_destroy();
+  return 0;
+}