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test that adapted members can actually be expressions

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This commit is contained in:
Joel de Guzman
2014-11-12 11:13:06 +08:00
parent 1dccb553ea
commit 15dd9c9d97
1 changed files with 26 additions and 0 deletions
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26
test/sequence/adapt_struct.cpp
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@ -54,6 +54,17 @@ namespace ns
{} {}
}; };
#endif #endif
struct foo
{
int x;
};
struct bar
{
foo foo_;
int y;
};
} }
BOOST_FUSION_ADAPT_STRUCT( BOOST_FUSION_ADAPT_STRUCT(
@ -73,6 +84,12 @@ BOOST_FUSION_ADAPT_STRUCT(
struct s { int m; }; struct s { int m; };
BOOST_FUSION_ADAPT_STRUCT(s, (int, m)) BOOST_FUSION_ADAPT_STRUCT(s, (int, m))
BOOST_FUSION_ADAPT_STRUCT(
ns::bar,
(int, foo_.x) // test that adapted members can actually be expressions
(int, y)
)
int int
main() main()
{ {
@ -159,6 +176,15 @@ main()
} }
#endif #endif
{
fusion::vector<int, float> v1(4, 2);
ns::bar v2 = {5, 3};
BOOST_TEST(v1 < v2);
BOOST_TEST(v1 <= v2);
BOOST_TEST(v2 > v1);
BOOST_TEST(v2 >= v1);
}
return boost::report_errors(); return boost::report_errors();
} }