116   enum class Suffix { Possible, PastTense, Process, InProgressAction, Unknown };  in TEST()  enumerator
124         .Default(Suffix::Unknown);  in TEST()
131   EXPECT_EQ(Suffix::Unknown, Translate("optimizer"));  in TEST()
132   EXPECT_EQ(Suffix::Unknown, Translate("OPTIMIZABLE"));  in TEST()
136   enum class Suffix { Possible, PastTense, Process, InProgressAction, Unknown };  in TEST()  enumerator
144         .Default(Suffix::Unknown);  in TEST()
152   EXPECT_EQ(Suffix::Unknown, Translate("optimizer"));  in TEST()
156   enum class OSType { Windows, Linux, Unknown };  in TEST()  enumerator
163         .Default(OSType::Unknown);  in TEST()
177   EXPECT_EQ(OSType::Unknown, Translate("wind"));  in TEST()
178   EXPECT_EQ(OSType::Unknown, Translate("Windows"));  in TEST()
179   EXPECT_EQ(OSType::Unknown, Translate(""));  in TEST()
183   enum class OSType { Windows, Linux, Unknown };  in TEST()  enumerator
190         .Default(OSType::Unknown);  in TEST()
205   EXPECT_EQ(OSType::Unknown, Translate("wind"));  in TEST()
206   EXPECT_EQ(OSType::Unknown, Translate(""));  in TEST()