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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include <vespa/messagebus/emptyreply.h>
#include <vespa/messagebus/testlib/receptor.h>
#include <vespa/documentapi/messagebus/messages/removedocumentreply.h>
#include <vespa/searchcore/proton/common/feedtoken.h>
#include <vespa/vespalib/testkit/testapp.h>
#include <vespa/vespalib/util/exceptions.h>
using namespace proton;
class LocalTransport : public FeedToken::ITransport {
private:
mbus::Receptor _receptor;
double _latency_ms;
public:
LocalTransport()
: _receptor(),
_latency_ms(0.0)
{
// empty
}
void send(mbus::Reply::UP reply, ResultUP, bool, double latency_ms) override {
_receptor.handleReply(std::move(reply));
_latency_ms = latency_ms;
}
mbus::Reply::UP getReply() {
return _receptor.getReply();
}
double getLatencyMs() const {
return _latency_ms;
}
};
class Test : public vespalib::TestApp {
private:
void testAck();
void testAutoReply();
void testFail();
void testHandover();
void testIntegrity();
public:
int Main() override {
TEST_INIT("feedtoken_test");
testAck(); TEST_FLUSH();
// testAutoReply(); TEST_FLUSH();
testFail(); TEST_FLUSH();
testHandover(); TEST_FLUSH();
// testIntegrity(); TEST_FLUSH();
TEST_DONE();
}
};
TEST_APPHOOK(Test);
void
Test::testAck()
{
LocalTransport transport;
mbus::Reply::UP msg(new documentapi::RemoveDocumentReply());
FeedToken token(transport, std::move(msg));
token.ack();
mbus::Reply::UP reply = transport.getReply();
ASSERT_TRUE(reply.get() != NULL);
EXPECT_TRUE(!reply->hasErrors());
}
void
Test::testAutoReply()
{
mbus::Receptor receptor;
mbus::Reply::UP reply(new documentapi::RemoveDocumentReply());
reply->pushHandler(receptor);
{
LocalTransport transport;
FeedToken token(transport, std::move(reply));
}
reply = receptor.getReply(0);
ASSERT_TRUE(reply.get() != NULL);
EXPECT_TRUE(reply->hasErrors());
}
void
Test::testFail()
{
LocalTransport transport;
mbus::Reply::UP reply(new documentapi::RemoveDocumentReply());
FeedToken token(transport, std::move(reply));
token.fail(69, "6699");
reply = transport.getReply();
ASSERT_TRUE(reply.get() != NULL);
EXPECT_EQUAL(1u, reply->getNumErrors());
EXPECT_EQUAL(69u, reply->getError(0).getCode());
EXPECT_EQUAL("6699", reply->getError(0).getMessage());
}
void
Test::testHandover()
{
struct MyHandover {
static FeedToken handover(FeedToken token) {
return token;
}
};
LocalTransport transport;
mbus::Reply::UP reply(new documentapi::RemoveDocumentReply());
FeedToken token(transport, std::move(reply));
token = MyHandover::handover(token);
token.ack();
reply = transport.getReply();
ASSERT_TRUE(reply.get() != NULL);
EXPECT_TRUE(!reply->hasErrors());
}
void
Test::testIntegrity()
{
LocalTransport transport;
try {
FeedToken token(transport, mbus::Reply::UP());
EXPECT_TRUE(false); // should throw an exception
} catch (vespalib::IllegalArgumentException &e) {
(void)e; // expected
}
}
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