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Enable use of UnorderedRangeEquals with iterator+sentinel pairs

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This commit is contained in:
Martin Hořeňovský
2023-02-06 15:34:32 +01:00
parent 772fa3f790
commit cefa8fcf32
15 changed files with 85 additions and 19 deletions
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12
tests/SelfTest/UsageTests/MatchersRanges.tests.cpp
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@@ -634,6 +634,7 @@ TEST_CASE( "The quantifier range matchers support types with different types ret
TEST_CASE( "RangeEquals supports ranges with different types returned from begin and end",
"[matchers][templated][range][approvals] ") {
using Catch::Matchers::RangeEquals;
using Catch::Matchers::UnorderedRangeEquals;
has_different_begin_end_types<int> diff_types{ 1, 2, 3, 4, 5 };
std::array<int, 5> arr1{ { 1, 2, 3, 4, 5 } }, arr2{ { 2, 3, 4, 5, 6 } };
@@ -642,6 +643,7 @@ TEST_CASE( "RangeEquals supports ranges with different types returned from begin
REQUIRE_THAT( diff_types, RangeEquals( arr2, []( int l, int r ) {
return l + 1 == r;
} ) );
REQUIRE_THAT( diff_types, UnorderedRangeEquals( diff_types ) );
}
#endif
@@ -800,8 +802,14 @@ TEST_CASE( "Usage of UnorderedRangeEquals range matcher",
}
}
// As above with RangeEquals, short cicuiting and other optimisations
// are left to the STL implementation
SECTION( "Ranges that need ADL begin/end" ) {
unrelated::needs_ADL_begin<int> const
needs_adl1{ 1, 2, 3, 4, 5 },
needs_adl2{ 1, 2, 3, 4, 5 };
REQUIRE_THAT( needs_adl1, UnorderedRangeEquals( needs_adl2 ) );
}
}
/**