Update to Chromium //base at Chromium commit 82baa9afc6620c68cb2168f20bb65e77e3e57f0a.

trace_event/trace_config_memory_test_util.h

Index: trace_event/trace_config_memory_test_util.h
diff --git a/trace_event/trace_config_memory_test_util.h b/trace_event/trace_config_memory_test_util.h
new file mode 100644
index 0000000000000000000000000000000000000000..5a64d28ef52ecc67e35fe171240895a0b67bd474
--- /dev/null
+++ b/trace_event/trace_config_memory_test_util.h
@@ -0,0 +1,79 @@
+// Copyright 2015 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.
+
+#ifndef BASE_TRACE_EVENT_TRACE_CONFIG_MEMORY_TEST_UTIL_H_
+#define BASE_TRACE_EVENT_TRACE_CONFIG_MEMORY_TEST_UTIL_H_
+
+#include "base/strings/stringprintf.h"
+#include "base/trace_event/memory_dump_manager.h"
+
+namespace base {
+namespace trace_event {
+
+class TraceConfigMemoryTestUtil {
+ public:
+  static std::string GetTraceConfig_PeriodicTriggers(int light_period,
+                                                     int heavy_period) {
+    return StringPrintf(
+        "{"
+        "\"enable_argument_filter\":false,"
+        "\"enable_sampling\":false,"
+        "\"enable_systrace\":false,"
+        "\"included_categories\":["
+        "\"%s\""
+        "],"
+        "\"memory_dump_config\":{"
+        "\"triggers\":["
+        "{"
+        "\"mode\":\"light\","
+        "\"periodic_interval_ms\":%d"
+        "},"
+        "{"
+        "\"mode\":\"detailed\","
+        "\"periodic_interval_ms\":%d"
+        "}"
+        "]"
+        "},"
+        "\"record_mode\":\"record-until-full\""
+        "}",
+        MemoryDumpManager::kTraceCategory, light_period, heavy_period);
+  }
+
+  static std::string GetTraceConfig_EmptyTriggers() {
+    return StringPrintf(
+        "{"
+        "\"enable_argument_filter\":false,"
+        "\"enable_sampling\":false,"
+        "\"enable_systrace\":false,"
+        "\"included_categories\":["
+        "\"%s\""
+        "],"
+        "\"memory_dump_config\":{"
+        "\"triggers\":["
+        "]"
+        "},"
+        "\"record_mode\":\"record-until-full\""
+        "}",
+        MemoryDumpManager::kTraceCategory);
+  }
+
+  static std::string GetTraceConfig_NoTriggers() {
+    return StringPrintf(
+        "{"
+        "\"enable_argument_filter\":false,"
+        "\"enable_sampling\":false,"
+        "\"enable_systrace\":false,"
+        "\"included_categories\":["
+        "\"%s\""
+        "],"
+        "\"record_mode\":\"record-until-full\""
+        "}",
+        MemoryDumpManager::kTraceCategory);
+  }
+};
+
+}  // namespace trace_event
+}  // namespace base
+
+#endif  // BASE_TRACE_EVENT_TRACE_CONFIG_MEMORY_TEST_UTIL_H_