92 lines
2.2 KiB
C++
92 lines
2.2 KiB
C++
#include <gtest/gtest.h>
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#include <uvw.hpp>
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TEST(Loop, DefaultLoop) {
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auto def = uvw::Loop::getDefault();
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ASSERT_TRUE(static_cast<bool>(def));
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ASSERT_FALSE(def->alive());
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ASSERT_NO_THROW(def->stop());
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def->walk([](auto &) { FAIL(); });
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auto def2 = uvw::Loop::getDefault();
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ASSERT_EQ(def, def2);
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}
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TEST(Loop, Functionalities) {
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auto loop = uvw::Loop::create();
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auto handle = loop->resource<uvw::PrepareHandle>();
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auto req = loop->resource<uvw::WorkReq>([]{});
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loop->on<uvw::ErrorEvent>([](auto &&...) { FAIL(); });
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req->on<uvw::ErrorEvent>([](auto &&...) { FAIL(); });
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handle->on<uvw::ErrorEvent>([](auto &&...) { FAIL(); });
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ASSERT_TRUE(static_cast<bool>(handle));
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ASSERT_TRUE(static_cast<bool>(req));
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ASSERT_TRUE(loop->descriptor());
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ASSERT_NO_THROW(loop->now());
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ASSERT_NO_THROW(loop->update());
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ASSERT_NO_THROW(loop->fork());
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ASSERT_FALSE(loop->alive());
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ASSERT_FALSE(loop->timeout().first);
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handle->start();
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handle->on<uvw::PrepareEvent>([](const auto &, auto &hndl) {
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hndl.loop().walk([](auto &) {
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static bool trigger = true;
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ASSERT_TRUE(trigger);
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trigger = false;
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});
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hndl.close();
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});
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ASSERT_TRUE(loop->alive());
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ASSERT_TRUE(loop->timeout().first);
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ASSERT_NO_THROW(loop->run());
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loop->walk([](auto &) { FAIL(); });
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ASSERT_NO_THROW(loop->run<uvw::Loop::Mode::ONCE>());
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ASSERT_NO_THROW(loop->run<uvw::Loop::Mode::NOWAIT>());
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ASSERT_FALSE(loop->alive());
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}
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TEST(Loop, UserData) {
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auto loop = uvw::Loop::create();
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loop->data(std::make_shared<int>(42));
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ASSERT_EQ(*std::static_pointer_cast<int>(loop->data()), 42);
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ASSERT_EQ(*loop->data<int>(), 42);
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loop->run();
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ASSERT_EQ(*std::static_pointer_cast<int>(loop->data()), 42);
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ASSERT_EQ(*loop->data<int>(), 42);
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}
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TEST(Loop, Configure) {
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auto loop = uvw::Loop::create();
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ASSERT_NO_THROW(loop->configure(uvw::Loop::Configure::BLOCK_SIGNAL, 9));
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ASSERT_NO_THROW(loop->run());
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}
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TEST(Loop, Raw) {
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auto loop = uvw::Loop::getDefault();
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const auto &cloop = uvw::Loop::getDefault();
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auto *raw = loop->raw();
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auto *craw = cloop->raw();
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ASSERT_EQ(raw, craw);
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}
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