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feat: add support for std::future-based async calls

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This commit is contained in:
Stanislav Angelovič
2023-01-29 22:12:10 +01:00
parent 3a56113422
commit 737f04abc7
10 changed files with 218 additions and 9 deletions
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27
tests/integrationtests/DBusAsyncMethodsTests.cpp
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@@ -161,6 +161,24 @@ TEST_F(SdbusTestObject, InvokesMethodAsynchronouslyOnClientSide)
ASSERT_THAT(future.get(), Eq(100));
}
TEST_F(SdbusTestObject, InvokesMethodAsynchronouslyOnClientSideWithFuture)
{
auto future = m_proxy->doOperationClientSideAsync(100, sdbus::with_future);
ASSERT_THAT(future.get(), Eq(100));
}
TEST_F(SdbusTestObject, InvokesMethodAsynchronouslyOnClientSideWithFutureOnBasicAPILevel)
{
auto future = m_proxy->doOperationClientSideAsyncOnBasicAPILevel(100);
auto methodReply = future.get();
uint32_t returnValue{};
methodReply >> returnValue;
ASSERT_THAT(returnValue, Eq(100));
}
TEST_F(SdbusTestObject, AnswersThatAsyncCallIsPendingIfItIsInProgress)
{
m_proxy->installDoOperationClientSideAsyncReplyHandler([&](uint32_t /*res*/, const sdbus::Error* /*err*/){});
@@ -222,7 +240,7 @@ TEST_F(SdbusTestObject, SupportsAsyncCallCopyAssignment)
ASSERT_TRUE(call.isPending());
}
TEST_F(SdbusTestObject, InvokesErroneousMethodAsynchronouslyOnClientSide)
TEST_F(SdbusTestObject, ReturnsNonnullErrorWhenAsynchronousMethodCallFails)
{
std::promise<uint32_t> promise;
auto future = promise.get_future();
@@ -238,3 +256,10 @@ TEST_F(SdbusTestObject, InvokesErroneousMethodAsynchronouslyOnClientSide)
ASSERT_THROW(future.get(), sdbus::Error);
}
TEST_F(SdbusTestObject, ThrowsErrorWhenClientSideAsynchronousMethodCallWithFutureFails)
{
auto future = m_proxy->doErroneousOperationClientSideAsync(sdbus::with_future);
ASSERT_THROW(future.get(), sdbus::Error);
}