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3578acaf0b5f2d27ddc33f5b4cc81d21be1903ae
xahaud/src/test/rpc/RobustTransaction_test.cpp
seelabs b9e73b4852 Fix shadowing variables
2019-08-23 08:47:42 -07:00

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//------------------------------------------------------------------------------
/*
This file is part of rippled: https://github.com/ripple/rippled
Copyright (c) 2012, 2013 Ripple Labs Inc.
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
//==============================================================================
#include <ripple/core/JobQueue.h>
#include <ripple/protocol/jss.h>
#include <test/jtx.h>
#include <test/jtx/WSClient.h>
#include <ripple/beast/unit_test.h>
namespace ripple {
namespace test {
class RobustTransaction_test : public beast::unit_test::suite
{
public:
void
testSequenceRealignment()
{
using namespace std::chrono_literals;
using namespace jtx;
Env env(*this);
env.fund(XRP(10000), "alice", "bob");
env.close();
auto wsc = makeWSClient(env.app().config());
{
// RPC subscribe to transactions stream
Json::Value jv;
jv[jss::streams] = Json::arrayValue;
jv[jss::streams].append("transactions");
jv = wsc->invoke("subscribe", jv);
BEAST_EXPECT(jv[jss::status] == "success");
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
}
{
// Submit past ledger sequence transaction
Json::Value payment;
payment[jss::secret] = toBase58(generateSeed("alice"));
payment[jss::tx_json] = pay("alice", "bob", XRP(1));
payment[jss::tx_json][sfLastLedgerSequence.fieldName] = 1;
auto jv = wsc->invoke("submit", payment);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::result][jss::engine_result] ==
"tefMAX_LEDGER");
// Submit past sequence transaction
payment[jss::tx_json] = pay("alice", "bob", XRP(1));
payment[jss::tx_json][sfSequence.fieldName] =
env.seq("alice") - 1;
jv = wsc->invoke("submit", payment);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::result][jss::engine_result] ==
"tefPAST_SEQ");
// Submit future sequence transaction
payment[jss::tx_json][sfSequence.fieldName] =
env.seq("alice") + 1;
jv = wsc->invoke("submit", payment);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::result][jss::engine_result] ==
"terPRE_SEQ");
// Submit transaction to bridge the sequence gap
payment[jss::tx_json][sfSequence.fieldName] =
env.seq("alice");
jv = wsc->invoke("submit", payment);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::result][jss::engine_result] ==
"tesSUCCESS");
// Wait for the jobqueue to process everything
env.app().getJobQueue().rendezvous();
// Finalize transactions
jv = wsc->invoke("ledger_accept");
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::result].isMember(
jss::ledger_current_index));
}
{
// Check balances
BEAST_EXPECT(wsc->findMsg(5s,
[&](auto const& jv)
{
auto const& ff = jv[jss::meta]["AffectedNodes"]
[1u]["ModifiedNode"]["FinalFields"];
return ff[jss::Account] == Account("bob").human() &&
ff["Balance"] == "10001000000";
}));
BEAST_EXPECT(wsc->findMsg(5s,
[&](auto const& jv)
{
auto const& ff = jv[jss::meta]["AffectedNodes"]
[1u]["ModifiedNode"]["FinalFields"];
return ff[jss::Account] == Account("bob").human() &&
ff["Balance"] == "10002000000";
}));
}
{
// RPC unsubscribe to transactions stream
Json::Value jv;
jv[jss::streams] = Json::arrayValue;
jv[jss::streams].append("transactions");
jv = wsc->invoke("unsubscribe", jv);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::status] == "success");
}
}
/*
Submit a normal payment. Client disconnects after the proposed
transaction result is received.
Client reconnects in the future. During this time it is presumed that the
transaction should have succeeded.
Upon reconnection, recent account transaction history is loaded.
The submitted transaction should be detected, and the transaction should
ultimately succeed.
*/
void
testReconnect()
{
using namespace jtx;
Env env(*this);
env.fund(XRP(10000), "alice", "bob");
env.close();
auto wsc = makeWSClient(env.app().config());
{
// Submit normal payment
Json::Value jv;
jv[jss::secret] = toBase58(generateSeed("alice"));
jv[jss::tx_json] = pay("alice", "bob", XRP(1));
jv = wsc->invoke("submit", jv);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::result][jss::engine_result] ==
"tesSUCCESS");
// Disconnect
wsc.reset();
// Server finalizes transaction
env.close();
}
{
// RPC account_tx
Json::Value jv;
jv[jss::account] = Account("bob").human();
jv[jss::ledger_index_min] = -1;
jv[jss::ledger_index_max] = -1;
wsc = makeWSClient(env.app().config());
jv = wsc->invoke("account_tx", jv);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
// Check balance
auto ff = jv[jss::result][jss::transactions][0u][jss::meta]
["AffectedNodes"][1u]["ModifiedNode"]["FinalFields"];
BEAST_EXPECT(ff[jss::Account] ==
Account("bob").human());
BEAST_EXPECT(ff["Balance"] == "10001000000");
}
}
void
testReconnectAfterWait()
{
using namespace std::chrono_literals;
using namespace jtx;
Env env(*this);
env.fund(XRP(10000), "alice", "bob");
env.close();
auto wsc = makeWSClient(env.app().config());
{
// Submit normal payment
Json::Value jv;
jv[jss::secret] = toBase58(generateSeed("alice"));
jv[jss::tx_json] = pay("alice", "bob", XRP(1));
jv = wsc->invoke("submit", jv);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::result][jss::engine_result] ==
"tesSUCCESS");
// Finalize transaction
jv = wsc->invoke("ledger_accept");
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::result].isMember(
jss::ledger_current_index));
// Wait for the jobqueue to process everything
env.app().getJobQueue().rendezvous();
}
{
{
// RPC subscribe to ledger stream
Json::Value jv;
jv[jss::streams] = Json::arrayValue;
jv[jss::streams].append("ledger");
jv = wsc->invoke("subscribe", jv);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::status] == "success");
}
// Close ledgers
for(auto i = 0; i < 8; ++i)
{
auto jv = wsc->invoke("ledger_accept");
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::result].
isMember(jss::ledger_current_index));
// Wait for the jobqueue to process everything
env.app().getJobQueue().rendezvous();
BEAST_EXPECT(wsc->findMsg(5s,
[&](auto const& jval)
{
return jval[jss::type] == "ledgerClosed";
}));
}
{
// RPC unsubscribe to ledger stream
Json::Value jv;
jv[jss::streams] = Json::arrayValue;
jv[jss::streams].append("ledger");
jv = wsc->invoke("unsubscribe", jv);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::status] == "success");
}
}
{
// Disconnect, reconnect
wsc = makeWSClient(env.app().config());
{
// RPC subscribe to ledger stream
Json::Value jv;
jv[jss::streams] = Json::arrayValue;
jv[jss::streams].append("ledger");
jv = wsc->invoke("subscribe", jv);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::status] == "success");
}
// Close ledgers
for (auto i = 0; i < 2; ++i)
{
auto jv = wsc->invoke("ledger_accept");
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::result].
isMember(jss::ledger_current_index));
// Wait for the jobqueue to process everything
env.app().getJobQueue().rendezvous();
BEAST_EXPECT(wsc->findMsg(5s,
[&](auto const& jval)
{
return jval[jss::type] == "ledgerClosed";
}));
}
{
// RPC unsubscribe to ledger stream
Json::Value jv;
jv[jss::streams] = Json::arrayValue;
jv[jss::streams].append("ledger");
jv = wsc->invoke("unsubscribe", jv);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::status] == "success");
}
}
{
// RPC account_tx
Json::Value jv;
jv[jss::account] = Account("bob").human();
jv[jss::ledger_index_min] = -1;
jv[jss::ledger_index_max] = -1;
wsc = makeWSClient(env.app().config());
jv = wsc->invoke("account_tx", jv);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
// Check balance
auto ff = jv[jss::result][jss::transactions][0u][jss::meta]
["AffectedNodes"][1u]["ModifiedNode"]["FinalFields"];
BEAST_EXPECT(ff[jss::Account] ==
Account("bob").human());
BEAST_EXPECT(ff["Balance"] == "10001000000");
}
}
void
testAccountsProposed()
{
using namespace std::chrono_literals;
using namespace jtx;
Env env(*this);
env.fund(XRP(10000), "alice");
env.close();
auto wsc = makeWSClient(env.app().config());
{
// RPC subscribe to accounts_proposed stream
Json::Value jv;
jv[jss::accounts_proposed] = Json::arrayValue;
jv[jss::accounts_proposed].append(
Account("alice").human());
jv = wsc->invoke("subscribe", jv);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::status] == "success");
}
{
// Submit account_set transaction
Json::Value jv;
jv[jss::secret] = toBase58(generateSeed("alice"));
jv[jss::tx_json] = fset("alice", 0);
jv[jss::tx_json][jss::Fee] = 10;
jv = wsc->invoke("submit", jv);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::result][jss::engine_result] ==
"tesSUCCESS");
}
{
// Check stream update
BEAST_EXPECT(wsc->findMsg(5s,
[&](auto const& jv)
{
return jv[jss::transaction][jss::TransactionType] ==
jss::AccountSet;
}));
}
{
// RPC unsubscribe to accounts_proposed stream
Json::Value jv;
jv[jss::accounts_proposed] = Json::arrayValue;
jv[jss::accounts_proposed].append(
Account("alice").human());
jv = wsc->invoke("unsubscribe", jv);
if (wsc->version() == 2)
{
BEAST_EXPECT(jv.isMember(jss::jsonrpc) && jv[jss::jsonrpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::ripplerpc) && jv[jss::ripplerpc] == "2.0");
BEAST_EXPECT(jv.isMember(jss::id) && jv[jss::id] == 5);
}
BEAST_EXPECT(jv[jss::status] == "success");
}
}
void
run() override
{
testSequenceRealignment();
testReconnect();
testReconnectAfterWait();
testAccountsProposed();
}
};
BEAST_DEFINE_TESTSUITE(RobustTransaction,app,ripple);
} // test
} // ripple
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