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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/vespalib/testkit/testapp.h>
#include <vespa/messagebus/testlib/slobrok.h>
#include <vespa/messagebus/testlib/testserver.h>
#include <vespa/messagebus/network/rpcservice.h>
using namespace mbus;
class Test : public vespalib::TestApp {
public:
int Main() override;
void testAddrServiceAddress();
void testNameServiceAddress();
private:
bool waitSlobrok(RPCNetwork &network, const string &pattern, size_t num);
bool testAddress(RPCNetwork& network, const string &pattern,
const string &expectedSpec, const string &expectedSession);
bool testNullAddress(RPCNetwork &network, const string &pattern);
};
int
Test::Main()
{
TEST_INIT("serviceaddress_test");
testAddrServiceAddress(); TEST_FLUSH();
testNameServiceAddress(); TEST_FLUSH();
TEST_DONE();
}
TEST_APPHOOK(Test);
void
Test::testAddrServiceAddress()
{
Slobrok slobrok;
RPCNetwork network(RPCNetworkParams(slobrok.config())
.setIdentity(Identity("foo")));
ASSERT_TRUE(network.start());
EXPECT_TRUE(testNullAddress(network, "tcp"));
EXPECT_TRUE(testNullAddress(network, "tcp/"));
EXPECT_TRUE(testNullAddress(network, "tcp/localhost"));
EXPECT_TRUE(testNullAddress(network, "tcp/localhost:"));
EXPECT_TRUE(testNullAddress(network, "tcp/localhost:1977"));
EXPECT_TRUE(testNullAddress(network, "tcp/localhost:1977/"));
EXPECT_TRUE(testAddress(network, "tcp/localhost:1977/session", "tcp/localhost:1977", "session"));
EXPECT_TRUE(testNullAddress(network, "tcp/localhost:/session"));
EXPECT_TRUE(testNullAddress(network, "tcp/:1977/session"));
EXPECT_TRUE(testNullAddress(network, "tcp/:/session"));
network.shutdown();
}
void
Test::testNameServiceAddress()
{
Slobrok slobrok;
RPCNetwork network(RPCNetworkParams(slobrok.config())
.setIdentity(Identity("foo")));
ASSERT_TRUE(network.start());
network.unregisterSession("session");
ASSERT_TRUE(waitSlobrok(network, "foo/session", 0));
EXPECT_TRUE(testNullAddress(network, "foo/session"));
network.registerSession("session");
ASSERT_TRUE(waitSlobrok(network, "foo/session", 1));
EXPECT_TRUE(testAddress(network, "foo/session", network.getConnectionSpec().c_str(), "session"));
network.shutdown();
}
bool
Test::waitSlobrok(RPCNetwork &network, const string &pattern, size_t num)
{
for (int i = 0; i < 1000; i++) {
slobrok::api::IMirrorAPI::SpecList res = network.getMirror().lookup(pattern);
if (res.size() == num) {
return true;
}
std::this_thread::sleep_for(10ms);
}
return false;
}
bool
Test::testNullAddress(RPCNetwork &network, const string &pattern)
{
RPCService service(network.getMirror(), pattern);
RPCServiceAddress::UP obj = service.resolve();
if (!EXPECT_TRUE(obj.get() == NULL)) {
return false;
}
return true;
}
bool
Test::testAddress(RPCNetwork &network, const string &pattern,
const string &expectedSpec, const string &expectedSession)
{
RPCService service(network.getMirror(), pattern);
RPCServiceAddress::UP obj = service.resolve();
if (!EXPECT_TRUE(obj.get() != NULL)) {
return false;
}
if (!EXPECT_EQUAL(expectedSpec, obj->getConnectionSpec())) {
return false;
}
if (!EXPECT_EQUAL(expectedSession, obj->getSessionName())) {
return false;
}
return true;
}
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