418   std::string save_string;  in TEST_F()  local
425   FieldTrialList::StatesToString(&save_string);  in TEST_F()
426   EXPECT_EQ("", save_string);  in TEST_F()
427   save_string.clear();  in TEST_F()
433   FieldTrialList::StatesToString(&save_string);  in TEST_F()
434   EXPECT_EQ("Some name/Winner/", save_string);  in TEST_F()
435   save_string.clear();  in TEST_F()
444   FieldTrialList::StatesToString(&save_string);  in TEST_F()
446   EXPECT_EQ("Some name/Winner/xxx/yyyy/", save_string);  in TEST_F()
447   save_string.clear();  in TEST_F()
455   FieldTrialList::StatesToString(&save_string);  in TEST_F()
456   EXPECT_EQ("Some name/Winner/xxx/yyyy/zzz/default/", save_string);  in TEST_F()
460   std::string save_string;  in TEST_F()  local
465   FieldTrialList::AllStatesToString(&save_string);  in TEST_F()
466   EXPECT_EQ("Some name/Default some name/", save_string);  in TEST_F()
469   save_string.clear();  in TEST_F()
476   FieldTrialList::AllStatesToString(&save_string);  in TEST_F()
477   EXPECT_EQ("Some name/Default some name/*trial2/Winner/", save_string);  in TEST_F()
478   save_string.clear();  in TEST_F()
487   FieldTrialList::AllStatesToString(&save_string);  in TEST_F()
490             save_string);  in TEST_F()
491   save_string.clear();  in TEST_F()
497   FieldTrialList::AllStatesToString(&save_string);  in TEST_F()
499             save_string);  in TEST_F()
549   std::string save_string;  in TEST_F()  local
550   FieldTrialList::StatesToString(&save_string);  in TEST_F()
551   EXPECT_EQ("Some name/Winner/", save_string);  in TEST_F()
554   EXPECT_TRUE(FieldTrialList::CreateTrialsFromString(save_string,  in TEST_F()
1088   std::string save_string;  in TEST()  local
1105     FieldTrialList::AllStatesToString(&save_string);  in TEST()
1110   ASSERT_TRUE(field_trial_list.CreateTrialsFromString(save_string,  in TEST()