doctest

FORK: The fastest feature-rich C++11/14/17/20 single-header testing framework
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namespace5.cpp (768B)

      1 #include <doctest/doctest.h>
      2 
      3 DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN
      4 #include <cstdint>
      5 #include <sstream>
      6 DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END
      7 
      8 namespace user6 {
      9 struct label
     10 {
     11     label()
     12             : i(0) {}
     13     int  i;
     14     bool operator==(const user6::label& rhs) const { return i == rhs.i; }
     15 };
     16 } // namespace user6
     17 
     18 namespace user7 {
     19 struct label
     20 {
     21     label()
     22             : i(0) {}
     23     int         i;
     24     friend bool operator==(const user7::label& lhs, const user7::label& rhs) {
     25         return lhs.i == rhs.i;
     26     }
     27 };
     28 } // namespace user7
     29 
     30 TEST_CASE("namespace 5 member vs friend") {
     31     user6::label a6;
     32     user6::label b6;
     33 
     34     user7::label a7;
     35     user7::label b7;
     36 
     37     REQUIRE(a6 == b6);
     38     REQUIRE(a7 == b7);
     39 }