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Use std::make_unique instead of our polyfill or naked new

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The use we previously used the polyfill or naked new is that we
supported C++11, which did not yet have `std::make_unique`. However,
with the move to C++14 as the minimum, `std::make_unique` can be
expected to be always available.
This commit is contained in:
Martin Hořeňovský 2020-02-01 21:43:00 +01:00
parent a7b3e087a0
commit ea6db67063
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8 changed files with 22 additions and 30 deletions
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4
examples/300-Gen-OwnGenerator.cpp
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@ -40,7 +40,9 @@ int const& RandomIntGenerator::get() const {
// Notice that it returns an instance of GeneratorWrapper<int>, which
// is a value-wrapper around std::unique_ptr<IGenerator<int>>.
Catch::Generators::GeneratorWrapper<int> random(int low, int high) {
return Catch::Generators::GeneratorWrapper<int>(std::unique_ptr<Catch::Generators::IGenerator<int>>(new RandomIntGenerator(low, high)));
return Catch::Generators::GeneratorWrapper<int>(
std::make_unique<RandomIntGenerator>(low, high)
);
}
// The two sections in this test case are equivalent, but the first one