Can I give better names to value-parameterized tests in gtest?

Question

I use value-parameterized tests in gtest. For example, if I write

INSTANTIATE_TEST_CASE_P(InstantiationName,
                    FooTest,
                    ::testing::Values("meeny", "miny", "moe"));

then in the output I see test names such as

InstantiationName/FooTest.DoesBlah/0 for "meeny"
InstantiationName/FooTest.DoesBlah/1 for "miny"
InstantiationName/FooTest.DoesBlah/2 for "moe" 

Is there any way to make these names more meaningful? I'd like to see

InstantiationName/FooTest.DoesBlah/meeny
InstantiationName/FooTest.DoesBlah/miny
InstantiationName/FooTest.DoesBlah/moe

Answer 1

INSTANTIATE_TEST_CASE_P accepts an optional 4th argument which can be used for this purpose.

See the Advanced GoogleTest Topics or this source code comment for more information on this.