diff options
Diffstat (limited to 'googletest/test/googletest-printers-test.cc')
| -rw-r--r-- | googletest/test/googletest-printers-test.cc | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/googletest/test/googletest-printers-test.cc b/googletest/test/googletest-printers-test.cc index ea8369d..6e26274 100644 --- a/googletest/test/googletest-printers-test.cc +++ b/googletest/test/googletest-printers-test.cc @@ -1112,9 +1112,25 @@ TEST(PrintStdTupleTest, NestedTuple) { #endif // GTEST_LANG_CXX11 #if GTEST_LANG_CXX11 + TEST(PrintNullptrT, Basic) { EXPECT_EQ("(nullptr)", Print(nullptr)); } + +TEST(PrintReferenceWrapper, Printable) { + int x = 5; + EXPECT_EQ("5", Print(std::ref(x))); + EXPECT_EQ("5", Print(std::cref(x))); +} + +TEST(PrintReferenceWrapper, Unprintable) { + ::foo::UnprintableInFoo up; + EXPECT_EQ("16-byte object <EF-12 00-00 34-AB 00-00 00-00 00-00 00-00 00-00>", + Print(std::ref(up))); + EXPECT_EQ("16-byte object <EF-12 00-00 34-AB 00-00 00-00 00-00 00-00 00-00>", + Print(std::cref(up))); +} + #endif // GTEST_LANG_CXX11 // Tests printing user-defined unprintable types. |