82 lines
2.4 KiB
C++
82 lines
2.4 KiB
C++
/*
|
|
* This file is open source software, licensed to you under the terms
|
|
* of the Apache License, Version 2.0 (the "License"). See the NOTICE file
|
|
* distributed with this work for additional information regarding copyright
|
|
* ownership. You may not use this file except in compliance with the License.
|
|
*
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing,
|
|
* software distributed under the License is distributed on an
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
* KIND, either express or implied. See the License for the
|
|
* specific language governing permissions and limitations
|
|
* under the License.
|
|
*/
|
|
/*
|
|
* Copyright (C) 2014 Cloudius Systems, Ltd.
|
|
*/
|
|
|
|
#include <seastar/core/reactor.hh>
|
|
#include <seastar/core/smp.hh>
|
|
#include <seastar/core/app-template.hh>
|
|
#include <seastar/core/print.hh>
|
|
|
|
using namespace seastar;
|
|
|
|
future<bool> test_smp_call() {
|
|
return smp::submit_to(1, [] {
|
|
return make_ready_future<int>(3);
|
|
}).then([] (int ret) {
|
|
return make_ready_future<bool>(ret == 3);
|
|
});
|
|
}
|
|
|
|
struct nasty_exception {};
|
|
|
|
future<bool> test_smp_exception() {
|
|
fmt::print("1\n");
|
|
return smp::submit_to(1, [] {
|
|
fmt::print("2\n");
|
|
auto x = make_exception_future<int>(nasty_exception());
|
|
fmt::print("3\n");
|
|
return x;
|
|
}).then_wrapped([] (future<int> result) {
|
|
fmt::print("4\n");
|
|
try {
|
|
result.get();
|
|
return make_ready_future<bool>(false); // expected an exception
|
|
} catch (nasty_exception&) {
|
|
// all is well
|
|
return make_ready_future<bool>(true);
|
|
} catch (...) {
|
|
// incorrect exception type
|
|
return make_ready_future<bool>(false);
|
|
}
|
|
});
|
|
}
|
|
|
|
int tests, fails;
|
|
|
|
future<>
|
|
report(sstring msg, future<bool>&& result) {
|
|
return std::move(result).then([msg] (bool result) {
|
|
fmt::print("{}: {}\n", (result ? "PASS" : "FAIL"), msg);
|
|
tests += 1;
|
|
fails += !result;
|
|
});
|
|
}
|
|
|
|
int main(int ac, char** av) {
|
|
return app_template().run_deprecated(ac, av, [] {
|
|
return report("smp call", test_smp_call()).then([] {
|
|
return report("smp exception", test_smp_exception());
|
|
}).then([] {
|
|
fmt::print("\n{:d} tests / {:d} failures\n", tests, fails);
|
|
engine().exit(fails ? 1 : 0);
|
|
});
|
|
});
|
|
}
|