Enable the use of spaces within a benchmark measurement name

apps/benchmark/run_args.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 "apps/benchmark/run_args.h"
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
+#include "base/strings/string_util.h"
 
 namespace benchmark {
 namespace {
 
 bool CheckMeasurementFormat(const std::string& type,
                             int required_args,
                             int provided_args) {
   if (required_args != provided_args) {
     LOG(ERROR) << "Could not parse a measurement of type " << type
                << ", expected " << required_args << " while " << provided_args
@@ skipping 85 matching lines @@
   if (command_line.HasSwitch("trace-output")) {
     result->write_output_file = true;
     result->output_file_path =
         base::FilePath(command_line.GetSwitchValueASCII("trace-output"));
   }
 
   // All regular arguments (not switches, ie. not preceded by "--") describe
   // measurements.
   for (const std::string& measurement_spec : command_line.GetArgs()) {
     Measurement measurement;
-    if (!GetMeasurement(measurement_spec, &measurement)) {
+    std::string unquoted_measurement_spec;
+    base::TrimString(measurement_spec, "'\"", &unquoted_measurement_spec);
+    if (!GetMeasurement(unquoted_measurement_spec, &measurement)) {
       return false;
     }
     result->measurements.push_back(measurement);
   }
 
   return true;
 }
 
 }  // namespace benchmark