739   NumericVariable FooVar("FOO",  in TEST_F()  local
741   EXPECT_EQ("FOO", FooVar.getName());  in TEST_F()
742   EXPECT_EQ(FooVar.getImplicitFormat(), ExpressionFormat::Kind::Unsigned);  in TEST_F()
743   NumericVariableUse FooVarUse("FOO", &FooVar);  in TEST_F()
747   EXPECT_FALSE(FooVar.getValue());  in TEST_F()
752   FooVar.setValue(ExpressionValue(42u));  in TEST_F()
753   Optional<ExpressionValue> Value = FooVar.getValue();  in TEST_F()
756   EXPECT_FALSE(FooVar.getStringValue());  in TEST_F()
764   FooVar.setValue(ExpressionValue(925u), StringValue);  in TEST_F()
765   Value = FooVar.getValue();  in TEST_F()
769   EXPECT_EQ(StringValue.begin(), FooVar.getStringValue().value().begin());  in TEST_F()
770   EXPECT_EQ(StringValue.end(), FooVar.getStringValue().value().end());  in TEST_F()
778   FooVar.clearValue();  in TEST_F()
779   EXPECT_FALSE(FooVar.getValue());  in TEST_F()
780   EXPECT_FALSE(FooVar.getStringValue());  in TEST_F()
790   NumericVariable FooVar(FooStr,  in TEST_F()  local
792   FooVar.setValue(ExpressionValue(42u));  in TEST_F()
794       std::make_unique<NumericVariableUse>(FooStr, &FooVar);  in TEST_F()
816   FooVar.clearValue();  in TEST_F()
830   FooVarUse = std::make_unique<NumericVariableUse>(FooStr, &FooVar);  in TEST_F()
841   FooVarUse = std::make_unique<NumericVariableUse>(FooStr, &FooVar);  in TEST_F()
855   FooVarUse = std::make_unique<NumericVariableUse>(FooStr, &FooVar);  in TEST_F()
874   FooVarUse = std::make_unique<NumericVariableUse>(FooStr, &FooVar);  in TEST_F()
877       std::make_unique<NumericVariableUse>(FooStr2, &FooVar);  in TEST_F()