mirror of
https://github.com/crystalidea/qt6windows7.git
synced 2024-11-30 07:46:51 +08:00
487 lines
13 KiB
C++
487 lines
13 KiB
C++
// Copyright (C) 2022 The Qt Company Ltd.
|
|
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
|
|
|
|
#include <QtCore/QCoreApplication>
|
|
#include <QtCore/QEvent>
|
|
#include <QtCore/QMutex>
|
|
#include <QtCore/QObject>
|
|
#include <QtCore/private/qstdweb_p.h>
|
|
|
|
#include <qtwasmtestlib.h>
|
|
#include <emscripten.h>
|
|
|
|
using namespace emscripten;
|
|
|
|
class WasmPromiseTest : public QObject
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
WasmPromiseTest() : m_window(val::global("window")), m_testSupport(val::object()) {}
|
|
|
|
~WasmPromiseTest() noexcept = default;
|
|
|
|
private:
|
|
void init() {
|
|
m_testSupport = val::object();
|
|
m_window.set("testSupport", m_testSupport);
|
|
|
|
EM_ASM({
|
|
testSupport.resolve = {};
|
|
testSupport.reject = {};
|
|
testSupport.promises = {};
|
|
testSupport.waitConditionPromise = new Promise((resolve, reject) => {
|
|
testSupport.finishWaiting = resolve;
|
|
});
|
|
|
|
testSupport.makeTestPromise = (param) => {
|
|
testSupport.promises[param] = new Promise((resolve, reject) => {
|
|
testSupport.resolve[param] = resolve;
|
|
testSupport.reject[param] = reject;
|
|
});
|
|
|
|
return testSupport.promises[param];
|
|
};
|
|
});
|
|
}
|
|
|
|
val m_window;
|
|
val m_testSupport;
|
|
|
|
private slots:
|
|
void simpleResolve();
|
|
void multipleResolve();
|
|
void simpleReject();
|
|
void multipleReject();
|
|
void throwInThen();
|
|
void bareFinally();
|
|
void finallyWithThen();
|
|
void finallyWithThrow();
|
|
void finallyWithThrowInThen();
|
|
void nested();
|
|
void all();
|
|
void allWithThrow();
|
|
void allWithFinally();
|
|
void allWithFinallyAndThrow();
|
|
};
|
|
|
|
class BarrierCallback {
|
|
public:
|
|
BarrierCallback(int number, std::function<void()> onDone)
|
|
: m_remaining(number), m_onDone(std::move(onDone)) {}
|
|
|
|
void operator()() {
|
|
if (!--m_remaining) {
|
|
m_onDone();
|
|
}
|
|
}
|
|
|
|
private:
|
|
int m_remaining;
|
|
std::function<void()> m_onDone;
|
|
};
|
|
|
|
// Post event to the main thread and verify that it is processed.
|
|
void WasmPromiseTest::simpleResolve()
|
|
{
|
|
init();
|
|
|
|
qstdweb::Promise::make(m_testSupport, "makeTestPromise", {
|
|
.thenFunc = [](val result) {
|
|
QWASMVERIFY(result.isString());
|
|
QWASMCOMPARE("Some lovely data", result.as<std::string>());
|
|
|
|
QWASMSUCCESS();
|
|
},
|
|
.catchFunc = [](val error) {
|
|
Q_UNUSED(error);
|
|
|
|
QWASMFAIL("Unexpected catch");
|
|
}
|
|
}, std::string("simpleResolve"));
|
|
|
|
EM_ASM({
|
|
testSupport.resolve["simpleResolve"]("Some lovely data");
|
|
});
|
|
}
|
|
|
|
void WasmPromiseTest::multipleResolve()
|
|
{
|
|
init();
|
|
|
|
static constexpr int promiseCount = 1000;
|
|
|
|
auto onThen = std::make_shared<BarrierCallback>(promiseCount, []() {
|
|
QWASMSUCCESS();
|
|
});
|
|
|
|
for (int i = 0; i < promiseCount; ++i) {
|
|
qstdweb::Promise::make(m_testSupport, "makeTestPromise", {
|
|
.thenFunc = [=](val result) {
|
|
QWASMVERIFY(result.isString());
|
|
QWASMCOMPARE(QString::number(i).toStdString(), result.as<std::string>());
|
|
|
|
(*onThen)();
|
|
},
|
|
.catchFunc = [](val error) {
|
|
Q_UNUSED(error);
|
|
QWASMFAIL("Unexpected catch");
|
|
}
|
|
}, (QStringLiteral("test") + QString::number(i)).toStdString());
|
|
}
|
|
|
|
EM_ASM({
|
|
for (let i = $0 - 1; i >= 0; --i) {
|
|
testSupport.resolve['test' + i](`${i}`);
|
|
}
|
|
}, promiseCount);
|
|
}
|
|
|
|
void WasmPromiseTest::simpleReject()
|
|
{
|
|
init();
|
|
|
|
qstdweb::Promise::make(m_testSupport, "makeTestPromise", {
|
|
.thenFunc = [](val result) {
|
|
Q_UNUSED(result);
|
|
QWASMFAIL("Unexpected then");
|
|
},
|
|
.catchFunc = [](val result) {
|
|
QWASMVERIFY(result.isString());
|
|
QWASMCOMPARE("Evil error", result.as<std::string>());
|
|
QWASMSUCCESS();
|
|
}
|
|
}, std::string("simpleReject"));
|
|
|
|
EM_ASM({
|
|
testSupport.reject["simpleReject"]("Evil error");
|
|
});
|
|
}
|
|
|
|
void WasmPromiseTest::multipleReject()
|
|
{
|
|
static constexpr int promiseCount = 1000;
|
|
|
|
auto onCatch = std::make_shared<BarrierCallback>(promiseCount, []() {
|
|
QWASMSUCCESS();
|
|
});
|
|
|
|
for (int i = 0; i < promiseCount; ++i) {
|
|
qstdweb::Promise::make(m_testSupport, "makeTestPromise", {
|
|
.thenFunc = [=](val result) {
|
|
QWASMVERIFY(result.isString());
|
|
QWASMCOMPARE(QString::number(i).toStdString(), result.as<std::string>());
|
|
|
|
(*onCatch)();
|
|
},
|
|
.catchFunc = [](val error) {
|
|
Q_UNUSED(error);
|
|
QWASMFAIL("Unexpected catch");
|
|
}
|
|
}, (QStringLiteral("test") + QString::number(i)).toStdString());
|
|
}
|
|
|
|
EM_ASM({
|
|
for (let i = $0 - 1; i >= 0; --i) {
|
|
testSupport.resolve['test' + i](`${i}`);
|
|
}
|
|
}, promiseCount);
|
|
}
|
|
|
|
void WasmPromiseTest::throwInThen()
|
|
{
|
|
init();
|
|
|
|
qstdweb::Promise::make(m_testSupport, "makeTestPromise", {
|
|
.thenFunc = [](val result) {
|
|
Q_UNUSED(result);
|
|
EM_ASM({
|
|
throw "Expected error";
|
|
});
|
|
},
|
|
.catchFunc = [](val error) {
|
|
QWASMCOMPARE("Expected error", error.as<std::string>());
|
|
QWASMSUCCESS();
|
|
}
|
|
}, std::string("throwInThen"));
|
|
|
|
EM_ASM({
|
|
testSupport.resolve["throwInThen"]();
|
|
});
|
|
}
|
|
|
|
void WasmPromiseTest::bareFinally()
|
|
{
|
|
init();
|
|
|
|
qstdweb::Promise::make(m_testSupport, "makeTestPromise", {
|
|
.finallyFunc = []() {
|
|
QWASMSUCCESS();
|
|
}
|
|
}, std::string("bareFinally"));
|
|
|
|
EM_ASM({
|
|
testSupport.resolve["bareFinally"]();
|
|
});
|
|
}
|
|
|
|
void WasmPromiseTest::finallyWithThen()
|
|
{
|
|
init();
|
|
|
|
auto thenCalled = std::make_shared<bool>();
|
|
qstdweb::Promise::make(m_testSupport, "makeTestPromise", {
|
|
.thenFunc = [thenCalled] (val result) {
|
|
Q_UNUSED(result);
|
|
*thenCalled = true;
|
|
},
|
|
.finallyFunc = [thenCalled]() {
|
|
QWASMVERIFY(*thenCalled);
|
|
QWASMSUCCESS();
|
|
}
|
|
}, std::string("finallyWithThen"));
|
|
|
|
EM_ASM({
|
|
testSupport.resolve["finallyWithThen"]();
|
|
});
|
|
}
|
|
|
|
void WasmPromiseTest::finallyWithThrow()
|
|
{
|
|
init();
|
|
|
|
qstdweb::Promise::make(m_testSupport, "makeTestPromise", {
|
|
.catchFunc = [](val error) {
|
|
Q_UNUSED(error);
|
|
},
|
|
.finallyFunc = []() {
|
|
QWASMSUCCESS();
|
|
}
|
|
}, std::string("finallyWithThrow"));
|
|
|
|
EM_ASM({
|
|
testSupport.reject["finallyWithThrow"]();
|
|
});
|
|
}
|
|
|
|
void WasmPromiseTest::finallyWithThrowInThen()
|
|
{
|
|
init();
|
|
|
|
qstdweb::Promise::make(m_testSupport, "makeTestPromise", {
|
|
.thenFunc = [](val result) {
|
|
Q_UNUSED(result);
|
|
EM_ASM({
|
|
throw "Expected error";
|
|
});
|
|
},
|
|
.catchFunc = [](val result) {
|
|
QWASMVERIFY(result.isString());
|
|
QWASMCOMPARE("Expected error", result.as<std::string>());
|
|
},
|
|
.finallyFunc = []() {
|
|
QWASMSUCCESS();
|
|
}
|
|
}, std::string("bareFinallyWithThen"));
|
|
|
|
EM_ASM({
|
|
testSupport.resolve["bareFinallyWithThen"]();
|
|
});
|
|
}
|
|
|
|
void WasmPromiseTest::nested()
|
|
{
|
|
init();
|
|
|
|
qstdweb::Promise::make(m_testSupport, "makeTestPromise", {
|
|
.thenFunc = [this](val result) {
|
|
QWASMVERIFY(result.isString());
|
|
QWASMCOMPARE("Outer data", result.as<std::string>());
|
|
|
|
qstdweb::Promise::make(m_testSupport, "makeTestPromise", {
|
|
.thenFunc = [this](val innerResult) {
|
|
QWASMVERIFY(innerResult.isString());
|
|
QWASMCOMPARE("Inner data", innerResult.as<std::string>());
|
|
|
|
qstdweb::Promise::make(m_testSupport, "makeTestPromise", {
|
|
.thenFunc = [](val innerResult) {
|
|
QWASMVERIFY(innerResult.isString());
|
|
QWASMCOMPARE("Innermost data", innerResult.as<std::string>());
|
|
|
|
QWASMSUCCESS();
|
|
},
|
|
.catchFunc = [](val error) {
|
|
Q_UNUSED(error);
|
|
QWASMFAIL("Unexpected catch");
|
|
}
|
|
}, std::string("innermost"));
|
|
|
|
EM_ASM({
|
|
testSupport.resolve["innermost"]("Innermost data");
|
|
});
|
|
},
|
|
.catchFunc = [](val error) {
|
|
Q_UNUSED(error);
|
|
QWASMFAIL("Unexpected catch");
|
|
}
|
|
}, std::string("inner"));
|
|
|
|
EM_ASM({
|
|
testSupport.resolve["inner"]("Inner data");
|
|
});
|
|
},
|
|
.catchFunc = [](val error) {
|
|
Q_UNUSED(error);
|
|
QWASMFAIL("Unexpected catch");
|
|
}
|
|
}, std::string("outer"));
|
|
|
|
EM_ASM({
|
|
testSupport.resolve["outer"]("Outer data");
|
|
});
|
|
}
|
|
|
|
void WasmPromiseTest::all()
|
|
{
|
|
init();
|
|
|
|
static constexpr int promiseCount = 1000;
|
|
auto thenCalledOnce = std::shared_ptr<bool>();
|
|
*thenCalledOnce = true;
|
|
|
|
std::vector<val> promises;
|
|
promises.reserve(promiseCount);
|
|
|
|
for (int i = 0; i < promiseCount; ++i) {
|
|
promises.push_back(m_testSupport.call<val>("makeTestPromise", val(("all" + QString::number(i)).toStdString())));
|
|
}
|
|
|
|
qstdweb::Promise::all(std::move(promises), {
|
|
.thenFunc = [=](val result) {
|
|
QWASMVERIFY(*thenCalledOnce);
|
|
*thenCalledOnce = false;
|
|
|
|
QWASMVERIFY(result.isArray());
|
|
QWASMCOMPARE(promiseCount, result["length"].as<int>());
|
|
for (int i = 0; i < promiseCount; ++i) {
|
|
QWASMCOMPARE(QStringLiteral("Data %1").arg(i).toStdString(), result[i].as<std::string>());
|
|
}
|
|
|
|
QWASMSUCCESS();
|
|
},
|
|
.catchFunc = [](val error) {
|
|
Q_UNUSED(error);
|
|
QWASMFAIL("Unexpected catch");
|
|
}
|
|
});
|
|
|
|
EM_ASM({
|
|
console.log('Resolving');
|
|
for (let i = $0 - 1; i >= 0; --i) {
|
|
testSupport.resolve['all' + i](`Data ${i}`);
|
|
}
|
|
}, promiseCount);
|
|
}
|
|
|
|
void WasmPromiseTest::allWithThrow()
|
|
{
|
|
init();
|
|
|
|
val promise1 = m_testSupport.call<val>("makeTestPromise", val("promise1"));
|
|
val promise2 = m_testSupport.call<val>("makeTestPromise", val("promise2"));
|
|
val promise3 = m_testSupport.call<val>("makeTestPromise", val("promise3"));
|
|
|
|
auto catchCalledOnce = std::shared_ptr<bool>();
|
|
*catchCalledOnce = true;
|
|
|
|
qstdweb::Promise::all({promise1, promise2, promise3}, {
|
|
.thenFunc = [](val result) {
|
|
Q_UNUSED(result);
|
|
QWASMFAIL("Unexpected then");
|
|
},
|
|
.catchFunc = [catchCalledOnce](val result) {
|
|
QWASMVERIFY(*catchCalledOnce);
|
|
*catchCalledOnce = false;
|
|
QWASMVERIFY(result.isString());
|
|
QWASMCOMPARE("Error 2", result.as<std::string>());
|
|
QWASMSUCCESS();
|
|
}
|
|
});
|
|
|
|
EM_ASM({
|
|
testSupport.resolve["promise3"]("Data 3");
|
|
testSupport.resolve["promise1"]("Data 1");
|
|
testSupport.reject["promise2"]("Error 2");
|
|
});
|
|
}
|
|
|
|
void WasmPromiseTest::allWithFinally()
|
|
{
|
|
init();
|
|
|
|
val promise1 = m_testSupport.call<val>("makeTestPromise", val("promise1"));
|
|
val promise2 = m_testSupport.call<val>("makeTestPromise", val("promise2"));
|
|
val promise3 = m_testSupport.call<val>("makeTestPromise", val("promise3"));
|
|
|
|
auto finallyCalledOnce = std::shared_ptr<bool>();
|
|
*finallyCalledOnce = true;
|
|
|
|
qstdweb::Promise::all({promise1, promise2, promise3}, {
|
|
.thenFunc = [](val result) {
|
|
Q_UNUSED(result);
|
|
},
|
|
.finallyFunc = [finallyCalledOnce]() {
|
|
QWASMVERIFY(*finallyCalledOnce);
|
|
*finallyCalledOnce = false;
|
|
QWASMSUCCESS();
|
|
}
|
|
});
|
|
|
|
EM_ASM({
|
|
testSupport.resolve["promise3"]("Data 3");
|
|
testSupport.resolve["promise1"]("Data 1");
|
|
testSupport.resolve["promise2"]("Data 2");
|
|
});
|
|
}
|
|
|
|
void WasmPromiseTest::allWithFinallyAndThrow()
|
|
{
|
|
init();
|
|
|
|
val promise1 = m_testSupport.call<val>("makeTestPromise", val("promise1"));
|
|
val promise2 = m_testSupport.call<val>("makeTestPromise", val("promise2"));
|
|
val promise3 = m_testSupport.call<val>("makeTestPromise", val("promise3"));
|
|
|
|
auto finallyCalledOnce = std::shared_ptr<bool>();
|
|
*finallyCalledOnce = true;
|
|
|
|
qstdweb::Promise::all({promise1, promise2, promise3}, {
|
|
.thenFunc = [](val result) {
|
|
Q_UNUSED(result);
|
|
EM_ASM({
|
|
throw "This breaks it all!!!";
|
|
});
|
|
},
|
|
.finallyFunc = [finallyCalledOnce]() {
|
|
QWASMVERIFY(*finallyCalledOnce);
|
|
*finallyCalledOnce = false;
|
|
QWASMSUCCESS();
|
|
}
|
|
});
|
|
|
|
EM_ASM({
|
|
testSupport.resolve["promise3"]("Data 3");
|
|
testSupport.resolve["promise1"]("Data 1");
|
|
testSupport.resolve["promise2"]("Data 2");
|
|
});
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
auto testObject = std::make_shared<WasmPromiseTest>();
|
|
QtWasmTest::initTestCase<QCoreApplication>(argc, argv, testObject);
|
|
return 0;
|
|
}
|
|
|
|
#include "promise_main.moc"
|