72   ::std::string* mut = field2.Mutable(&default_value, NULL);  in TEST()
73   EXPECT_EQ(mut, field2.Mutable(&default_value, NULL));  in TEST()
74   EXPECT_EQ(mut, &field2.Get(&default_value));  in TEST()
75   EXPECT_NE(&default_value, mut);  in TEST()
76   EXPECT_EQ(string("default"), *mut);  in TEST()
77   *mut = "Test long long long long value";  // ensure string allocates storage  in TEST()
98   ::std::string* mut = field2.Mutable(&default_value, &arena);  in TEST()
99   EXPECT_EQ(mut, field2.Mutable(&default_value, &arena));  in TEST()
100   EXPECT_EQ(mut, &field2.Get(&default_value));  in TEST()
101   EXPECT_NE(&default_value, mut);  in TEST()
102   EXPECT_EQ(string("default"), *mut);  in TEST()
103   *mut = "Test long long long long value";  // ensure string allocates storage  in TEST()