38 lines
823 B
C++
38 lines
823 B
C++
#include <catch.hpp>
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#include <stdexcept>
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#include <osmium/thread/util.hpp>
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TEST_CASE("check_for_exception") {
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std::promise<int> p;
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auto f = p.get_future();
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SECTION("not ready") {
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osmium::thread::check_for_exception(f);
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}
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SECTION("ready") {
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p.set_value(3);
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osmium::thread::check_for_exception(f);
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}
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SECTION("no shared state") {
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p.set_value(3);
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REQUIRE(f.get() == 3);
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osmium::thread::check_for_exception(f);
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}
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}
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TEST_CASE("check_for_exception with exception") {
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std::promise<int> p;
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auto f = p.get_future();
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try {
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throw std::runtime_error{"TEST"};
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} catch(...) {
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p.set_exception(std::current_exception());
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}
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REQUIRE_THROWS_AS(osmium::thread::check_for_exception(f), const std::runtime_error&);
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}
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