[tracing] Non-functional refactor of memory dump arg names

base/trace_event/trace_config_unittest.cc

 // 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.
 
 #include "base/trace_event/memory_dump_manager.h"
 #include "base/trace_event/trace_config.h"
 #include "base/trace_event/trace_config_memory_test_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace base {
@@ skipping 480 matching lines @@
 
 TEST(TraceConfigTest, TraceConfigFromMemoryConfigString) {
   std::string tc_str =
       TraceConfigMemoryTestUtil::GetTraceConfig_PeriodicTriggers(200, 2000);
   TraceConfig tc(tc_str);
   EXPECT_EQ(tc_str, tc.ToString());
   EXPECT_TRUE(tc.IsCategoryGroupEnabled(MemoryDumpManager::kTraceCategory));
   EXPECT_EQ(2u, tc.memory_dump_config_.size());
 
   EXPECT_EQ(200u, tc.memory_dump_config_[0].periodic_interval_ms);
-  EXPECT_EQ(MemoryDumpArgs::LevelOfDetail::LOW,
+  EXPECT_EQ(MemoryDumpLevelOfDetail::LIGHT,
             tc.memory_dump_config_[0].level_of_detail);
 
   EXPECT_EQ(2000u, tc.memory_dump_config_[1].periodic_interval_ms);
-  EXPECT_EQ(MemoryDumpArgs::LevelOfDetail::HIGH,
+  EXPECT_EQ(MemoryDumpLevelOfDetail::DETAILED,
             tc.memory_dump_config_[1].level_of_detail);
 }
 
 TEST(TraceConfigTest, EmptyMemoryDumpConfigTest) {
   // Empty trigger list should also be specified when converting back to string.
   TraceConfig tc(TraceConfigMemoryTestUtil::GetTraceConfig_EmptyTriggers());
   EXPECT_EQ(TraceConfigMemoryTestUtil::GetTraceConfig_EmptyTriggers(),
             tc.ToString());
   EXPECT_EQ(0u, tc.memory_dump_config_.size());
 }
 
 TEST(TraceConfigTest, LegacyStringToMemoryDumpConfig) {
   TraceConfig tc(MemoryDumpManager::kTraceCategory, "");
   EXPECT_TRUE(tc.IsCategoryGroupEnabled(MemoryDumpManager::kTraceCategory));
   EXPECT_NE(std::string::npos, tc.ToString().find("memory_dump_config"));
   EXPECT_EQ(2u, tc.memory_dump_config_.size());
 }
 
 }  // namespace trace_event
 }  // namespace base