Files
qtpromise/tests/auto/qtpromise/cpp14/tst_resolver_lambda_auto.cpp
2022-06-26 18:10:20 +02:00

78 lines
2.0 KiB
C++

/*
* Copyright (c) Simon Brunel, https://github.com/simonbrunel
*
* This source code is licensed under the MIT license found in
* the LICENSE file in the root directory of this source tree.
*/
#include "../shared/utils.h"
#include <QtPromise>
#include <QtTest>
#include <memory>
class tst_cpp14_resolver_lambda_auto : public QObject
{
Q_OBJECT
private Q_SLOTS:
void resolverTwoAutoArgs();
void resolverTwoAutoArgs_void();
};
QTEST_MAIN(tst_cpp14_resolver_lambda_auto)
#include "tst_resolver_lambda_auto.moc"
void tst_cpp14_resolver_lambda_auto::resolverTwoAutoArgs()
{
QtPromise::QPromise<int> p0{[](auto resolve, auto reject) {
Q_UNUSED(reject)
resolve(42);
}};
QtPromise::QPromise<int> p1{[](auto resolve, const auto& reject) {
Q_UNUSED(reject)
resolve(42);
}};
QtPromise::QPromise<int> p2{[](const auto& resolve, auto reject) {
Q_UNUSED(reject)
resolve(42);
}};
QtPromise::QPromise<int> p3{[](const auto& resolve, const auto& reject) {
Q_UNUSED(reject)
resolve(42);
}};
for (const auto& p : {p0, p1, p2, p3}) {
QCOMPARE(p.isFulfilled(), true);
QCOMPARE(waitForError(p, -1), -1);
QCOMPARE(waitForValue(p, -1), 42);
}
}
void tst_cpp14_resolver_lambda_auto::resolverTwoAutoArgs_void()
{
QtPromise::QPromise<void> p0{[](auto resolve, auto reject) {
Q_UNUSED(reject)
resolve();
}};
QtPromise::QPromise<void> p1{[](auto resolve, const auto& reject) {
Q_UNUSED(reject)
resolve();
}};
QtPromise::QPromise<void> p2{[](const auto& resolve, auto reject) {
Q_UNUSED(reject)
resolve();
}};
QtPromise::QPromise<void> p3{[](const auto& resolve, const auto& reject) {
Q_UNUSED(reject)
resolve();
}};
for (const auto& p : {p0, p1, p2, p3}) {
QCOMPARE(p.isFulfilled(), true);
QCOMPARE(waitForError(p, -1), -1);
QCOMPARE(waitForValue(p, -1, 42), 42);
}
}