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008ff67ac29d22cb44a8ec50003f22513151118b
xahaud/src/test/rpc/LedgerRPC_test.cpp
Scott Schurr 008ff67ac2 Add DepositPreauth ledger type and transaction (RIPD-1624): 
The lsfDepositAuth flag limits the AccountIDs that can deposit into
the account that has the flag set.  The original design only
allowed deposits to complete if the account with the flag set also
signed the transaction that caused the deposit.

The DepositPreauth ledger type allows an account with the
lsfDepositAuth flag set to preauthorize additional accounts.
This preauthorization allows them to sign deposits as well.  An
account can add DepositPreauth objects to the ledger (and remove
them as well) using the DepositPreauth transaction.
2018-05-15 16:58:31 -04:00

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//------------------------------------------------------------------------------
/*
This file is part of rippled: https://github.com/ripple/rippled
Copyright (c) 2012-2016 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/app/misc/TxQ.h>
#include <ripple/protocol/ErrorCodes.h>
#include <ripple/protocol/Feature.h>
#include <ripple/protocol/JsonFields.h>
#include <test/jtx.h>
#include <ripple/beast/unit_test.h>
namespace ripple {
class LedgerRPC_test : public beast::unit_test::suite
{
void
checkErrorValue(
Json::Value const& jv,
std::string const& err,
std::string const& msg)
{
if (BEAST_EXPECT(jv.isMember(jss::status)))
BEAST_EXPECT(jv[jss::status] == "error");
if (BEAST_EXPECT(jv.isMember(jss::error)))
BEAST_EXPECT(jv[jss::error] == err);
if (msg.empty())
{
BEAST_EXPECT(
jv[jss::error_message] == Json::nullValue ||
jv[jss::error_message] == "");
}
else if (BEAST_EXPECT(jv.isMember(jss::error_message)))
BEAST_EXPECT(jv[jss::error_message] == msg);
}
// Corrupt a valid address by replacing the 10th character with '!'.
// '!' is not part of the ripple alphabet.
std::string
makeBadAddress (std::string good)
{
std::string ret = std::move (good);
ret.replace (10, 1, 1, '!');
return ret;
}
void testLedgerRequest()
{
testcase("Basic Request");
using namespace test::jtx;
Env env {*this};
env.close();
BEAST_EXPECT(env.current()->info().seq == 4);
{
// in this case, numeric string converted to number
auto const jrr = env.rpc("ledger", "1") [jss::result];
BEAST_EXPECT(jrr[jss::ledger][jss::closed] == true);
BEAST_EXPECT(jrr[jss::ledger][jss::ledger_index] == "1");
BEAST_EXPECT(jrr[jss::ledger][jss::accepted] == true);
BEAST_EXPECT(jrr[jss::ledger][jss::totalCoins] == env.balance(env.master).value().getText());
}
{
// using current identifier
auto const jrr = env.rpc("ledger", "current") [jss::result];
BEAST_EXPECT(jrr[jss::ledger][jss::closed] == false);
BEAST_EXPECT(jrr[jss::ledger][jss::ledger_index] == to_string(env.current()->info().seq));
BEAST_EXPECT(jrr[jss::ledger_current_index] == env.current()->info().seq);
}
}
void testBadInput()
{
testcase("Bad Input");
using namespace test::jtx;
Env env { *this };
Account const gw { "gateway" };
auto const USD = gw["USD"];
Account const bob { "bob" };
env.fund(XRP(10000), gw, bob);
env.close();
env.trust(USD(1000), bob);
env.close();
{
Json::Value jvParams;
jvParams[jss::ledger_index] = "0"; // NOT an integer
auto const jrr = env.rpc ( "json", "ledger", to_string(jvParams) ) [jss::result];
checkErrorValue(jrr, "invalidParams", "ledgerIndexMalformed");
}
{
// ask for a bad ledger index
Json::Value jvParams;
jvParams[jss::ledger_index] = 10u;
auto const jrr = env.rpc ( "json", "ledger", to_string(jvParams) ) [jss::result];
checkErrorValue(jrr, "lgrNotFound", "ledgerNotFound");
}
{
// unrecognized string arg -- error
auto const jrr = env.rpc("ledger", "arbitrary_text") [jss::result];
checkErrorValue(jrr, "lgrNotFound", "ledgerNotFound");
}
{
// Request queue for closed ledger
Json::Value jvParams;
jvParams[jss::ledger_index] = "validated";
jvParams[jss::queue] = true;
auto const jrr = env.rpc ( "json", "ledger", to_string(jvParams) ) [jss::result];
checkErrorValue(jrr, "invalidParams", "Invalid parameters.");
}
{
// Request a ledger with a very large (double) sequence.
auto const ret = env.rpc (
"json", "ledger", "{ \"ledger_index\" : 2e15 }");
BEAST_EXPECT (RPC::contains_error(ret));
BEAST_EXPECT (ret[jss::error_message] == "Invalid parameters.");
}
{
// Request a ledger with very large (integer) sequence.
auto const ret = env.rpc (
"json", "ledger", "{ \"ledger_index\" : 1000000000000000 }");
checkErrorValue(ret, "invalidParams", "Invalid parameters.");
}
}
void testLedgerCurrent()
{
testcase("ledger_current Request");
using namespace test::jtx;
Env env {*this};
env.close();
BEAST_EXPECT(env.current()->info().seq == 4);
{
auto const jrr = env.rpc("ledger_current") [jss::result];
BEAST_EXPECT(jrr[jss::ledger_current_index] == env.current()->info().seq);
}
}
void testMissingLedgerEntryLedgerHash()
{
testcase("Missing ledger_entry ledger_hash");
using namespace test::jtx;
Env env {*this};
Account const alice {"alice"};
env.fund(XRP(10000), alice);
env.close();
Json::Value jvParams;
jvParams[jss::account_root] = alice.human();
jvParams[jss::ledger_hash] =
"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA";
auto const jrr =
env.rpc ("json", "ledger_entry", to_string(jvParams))[jss::result];
checkErrorValue (jrr, "lgrNotFound", "ledgerNotFound");
}
void testLedgerFull()
{
testcase("Ledger Request, Full Option");
using namespace test::jtx;
Env env {*this};
env.close();
Json::Value jvParams;
jvParams[jss::ledger_index] = 3u;
jvParams[jss::full] = true;
auto const jrr = env.rpc ( "json", "ledger", to_string(jvParams) ) [jss::result];
BEAST_EXPECT(jrr[jss::ledger].isMember(jss::accountState));
BEAST_EXPECT(jrr[jss::ledger][jss::accountState].isArray());
BEAST_EXPECT(jrr[jss::ledger][jss::accountState].size() == 2u);
}
void testLedgerFullNonAdmin()
{
testcase("Ledger Request, Full Option Without Admin");
using namespace test::jtx;
Env env { *this, envconfig(no_admin) };
env.close();
Json::Value jvParams;
jvParams[jss::ledger_index] = 3u;
jvParams[jss::full] = true;
auto const jrr = env.rpc ( "json", "ledger", to_string(jvParams) ) [jss::result];
checkErrorValue(jrr, "noPermission", "You don't have permission for this command."); }
void testLedgerAccounts()
{
testcase("Ledger Request, Accounts Option");
using namespace test::jtx;
Env env {*this};
env.close();
Json::Value jvParams;
jvParams[jss::ledger_index] = 3u;
jvParams[jss::accounts] = true;
auto const jrr = env.rpc ( "json", "ledger", to_string(jvParams) ) [jss::result];
BEAST_EXPECT(jrr[jss::ledger].isMember(jss::accountState));
BEAST_EXPECT(jrr[jss::ledger][jss::accountState].isArray());
BEAST_EXPECT(jrr[jss::ledger][jss::accountState].size() == 2u);
}
void testLedgerEntryAccountRoot()
{
testcase ("ledger_entry Request AccountRoot");
using namespace test::jtx;
Env env {*this};
Account const alice {"alice"};
env.fund (XRP(10000), alice);
env.close();
std::string const ledgerHash {to_string (env.closed()->info().hash)};
{
// Exercise ledger_closed along the way.
Json::Value const jrr = env.rpc ("ledger_closed")[jss::result];
BEAST_EXPECT(jrr[jss::ledger_hash] == ledgerHash);
BEAST_EXPECT(jrr[jss::ledger_index] == 3);
}
char const alicesAcctRootBinary[] {
"1100612200800000240000000225000000032D00000000554294BEBE5B569"
"A18C0A2702387C9B1E7146DC3A5850C1E87204951C6FDAA4C426240000002"
"540BE4008114AE123A8556F3CF91154711376AFB0F894F832B3D"
};
std::string accountRootIndex;
{
// Request alice's account root.
Json::Value jvParams;
jvParams[jss::account_root] = alice.human();
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::node));
BEAST_EXPECT(jrr[jss::node][jss::Account] == alice.human());
BEAST_EXPECT(jrr[jss::node][sfBalance.jsonName] == "10000000000");
accountRootIndex = jrr[jss::index].asString();
}
{
// Request alice's account root, but with binary == true;
Json::Value jvParams;
jvParams[jss::account_root] = alice.human();
jvParams[jss::binary] = 1;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::node_binary));
BEAST_EXPECT(jrr[jss::node_binary] == alicesAcctRootBinary);
}
{
// Request alice's account root using the index.
Json::Value jvParams;
jvParams[jss::index] = accountRootIndex;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::node_binary));
BEAST_EXPECT(jrr[jss::node_binary] == alicesAcctRootBinary);
}
{
// Request alice's account root by index, but with binary == false.
Json::Value jvParams;
jvParams[jss::index] = accountRootIndex;
jvParams[jss::binary] = 0;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::node));
BEAST_EXPECT(jrr[jss::node][jss::Account] == alice.human());
BEAST_EXPECT(jrr[jss::node][sfBalance.jsonName] == "10000000000");
}
{
// Request using a corrupted AccountID.
Json::Value jvParams;
jvParams[jss::account_root] = makeBadAddress (alice.human());
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedAddress", "");
}
{
// Request an account that is not in the ledger.
Json::Value jvParams;
jvParams[jss::account_root] = Account("bob").human();
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "entryNotFound", "");
}
}
void testLedgerEntryCheck()
{
testcase ("ledger_entry Request Check");
using namespace test::jtx;
Env env {*this};
Account const alice {"alice"};
env.fund (XRP(10000), alice);
env.close();
uint256 const checkId {
getCheckIndex (env.master, env.seq (env.master))};
// Lambda to create a check.
auto checkCreate = [] (test::jtx::Account const& account,
test::jtx::Account const& dest, STAmount const& sendMax)
{
Json::Value jv;
jv[sfAccount.jsonName] = account.human();
jv[sfSendMax.jsonName] = sendMax.getJson(0);
jv[sfDestination.jsonName] = dest.human();
jv[sfTransactionType.jsonName] = "CheckCreate";
jv[sfFlags.jsonName] = tfUniversal;
return jv;
};
env (checkCreate (env.master, alice, XRP(100)));
env.close();
std::string const ledgerHash {to_string (env.closed()->info().hash)};
{
// Request a check.
Json::Value jvParams;
jvParams[jss::check] = to_string (checkId);
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::node][sfLedgerEntryType.jsonName] == "Check");
BEAST_EXPECT(jrr[jss::node][sfSendMax.jsonName] == "100000000");
}
{
// Request an index that is not a check. We'll use alice's
// account root index.
std::string accountRootIndex;
{
Json::Value jvParams;
jvParams[jss::account_root] = alice.human();
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
accountRootIndex = jrr[jss::index].asString();
}
Json::Value jvParams;
jvParams[jss::check] = accountRootIndex;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
}
void testLedgerEntryDepositPreauth()
{
testcase ("ledger_entry Request Directory");
using namespace test::jtx;
Env env {*this};
Account const alice {"alice"};
Account const becky {"becky"};
env.fund (XRP(10000), alice, becky);
env.close();
env (deposit::auth (alice, becky));
env.close();
std::string const ledgerHash {to_string (env.closed()->info().hash)};
std::string depositPreauthIndex;
{
// Request a depositPreauth by owner and authorized.
Json::Value jvParams;
jvParams[jss::deposit_preauth][jss::owner] = alice.human();
jvParams[jss::deposit_preauth][jss::authorized] = becky.human();
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(
jrr[jss::node][sfLedgerEntryType.jsonName] == "DepositPreauth");
BEAST_EXPECT(jrr[jss::node][sfAccount.jsonName] == alice.human());
BEAST_EXPECT(jrr[jss::node][sfAuthorize.jsonName] == becky.human());
depositPreauthIndex = jrr[jss::node][jss::index].asString();
}
{
// Request a depositPreauth by index.
Json::Value jvParams;
jvParams[jss::deposit_preauth] = depositPreauthIndex;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(
jrr[jss::node][sfLedgerEntryType.jsonName] == "DepositPreauth");
BEAST_EXPECT(jrr[jss::node][sfAccount.jsonName] == alice.human());
BEAST_EXPECT(jrr[jss::node][sfAuthorize.jsonName] == becky.human());
}
{
// Malformed request: deposit_preauth neither object nor string.
Json::Value jvParams;
jvParams[jss::deposit_preauth] = -5;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Malformed request: deposit_preauth not hex string.
Json::Value jvParams;
jvParams[jss::deposit_preauth] = "0123456789ABCDEFG";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Malformed request: missing [jss::deposit_preauth][jss::owner]
Json::Value jvParams;
jvParams[jss::deposit_preauth][jss::authorized] = becky.human();
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Malformed request: [jss::deposit_preauth][jss::owner] not string.
Json::Value jvParams;
jvParams[jss::deposit_preauth][jss::owner] = 7;
jvParams[jss::deposit_preauth][jss::authorized] = becky.human();
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Malformed: missing [jss::deposit_preauth][jss::authorized]
Json::Value jvParams;
jvParams[jss::deposit_preauth][jss::owner] = alice.human();
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Malformed: [jss::deposit_preauth][jss::authorized] not string.
Json::Value jvParams;
jvParams[jss::deposit_preauth][jss::owner] = alice.human();
jvParams[jss::deposit_preauth][jss::authorized] = 47;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Malformed: [jss::deposit_preauth][jss::owner] is malformed.
Json::Value jvParams;
jvParams[jss::deposit_preauth][jss::owner] =
"rP6P9ypfAmc!pw8SZHNwM4nvZHFXDraQas";
jvParams[jss::deposit_preauth][jss::authorized] = becky.human();
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedOwner", "");
}
{
// Malformed: [jss::deposit_preauth][jss::authorized] is malformed.
Json::Value jvParams;
jvParams[jss::deposit_preauth][jss::owner] = alice.human();
jvParams[jss::deposit_preauth][jss::authorized] =
"rP6P9ypfAmc!pw8SZHNwM4nvZHFXDraQas";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedAuthorized", "");
}
}
void testLedgerEntryDirectory()
{
testcase ("ledger_entry Request Directory");
using namespace test::jtx;
Env env {*this};
Account const alice {"alice"};
Account const gw { "gateway" };
auto const USD = gw["USD"];
env.fund (XRP(10000), alice, gw);
env.close();
env.trust(USD(1000), alice);
env.close();
// Run up the number of directory entries so alice has two
// directory nodes.
for (int d = 1'000'032; d >= 1'000'000; --d)
{
env (offer (alice, USD (1), drops (d)));
}
env.close();
std::string const ledgerHash {to_string (env.closed()->info().hash)};
{
// Exercise ledger_closed along the way.
Json::Value const jrr = env.rpc ("ledger_closed")[jss::result];
BEAST_EXPECT(jrr[jss::ledger_hash] == ledgerHash);
BEAST_EXPECT(jrr[jss::ledger_index] == 5);
}
std::string const dirRootIndex =
"A33EC6BB85FB5674074C4A3A43373BB17645308F3EAE1933E3E35252162B217D";
{
// Locate directory by index.
Json::Value jvParams;
jvParams[jss::directory] = dirRootIndex;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::node][sfIndexes.jsonName].size() == 32);
}
{
// Locate directory by directory root.
Json::Value jvParams;
jvParams[jss::directory] = Json::objectValue;
jvParams[jss::directory][jss::dir_root] = dirRootIndex;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::index] == dirRootIndex);
}
{
// Locate directory by owner.
Json::Value jvParams;
jvParams[jss::directory] = Json::objectValue;
jvParams[jss::directory][jss::owner] = alice.human();
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::index] == dirRootIndex);
}
{
// Locate directory by directory root and sub_index.
Json::Value jvParams;
jvParams[jss::directory] = Json::objectValue;
jvParams[jss::directory][jss::dir_root] = dirRootIndex;
jvParams[jss::directory][jss::sub_index] = 1;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::index] != dirRootIndex);
BEAST_EXPECT(jrr[jss::node][sfIndexes.jsonName].size() == 2);
}
{
// Locate directory by owner and sub_index.
Json::Value jvParams;
jvParams[jss::directory] = Json::objectValue;
jvParams[jss::directory][jss::owner] = alice.human();
jvParams[jss::directory][jss::sub_index] = 1;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::index] != dirRootIndex);
BEAST_EXPECT(jrr[jss::node][sfIndexes.jsonName].size() == 2);
}
{
// Null directory argument.
Json::Value jvParams;
jvParams[jss::directory] = Json::nullValue;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Non-integer sub_index.
Json::Value jvParams;
jvParams[jss::directory] = Json::objectValue;
jvParams[jss::directory][jss::dir_root] = dirRootIndex;
jvParams[jss::directory][jss::sub_index] = 1.5;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Malformed owner entry.
Json::Value jvParams;
jvParams[jss::directory] = Json::objectValue;
std::string const badAddress = makeBadAddress (alice.human());
jvParams[jss::directory][jss::owner] = badAddress;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedAddress", "");
}
{
// Malformed directory object. Specify both dir_root and owner.
Json::Value jvParams;
jvParams[jss::directory] = Json::objectValue;
jvParams[jss::directory][jss::owner] = alice.human();
jvParams[jss::directory][jss::dir_root] = dirRootIndex;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Incomplete directory object. Missing both dir_root and owner.
Json::Value jvParams;
jvParams[jss::directory] = Json::objectValue;
jvParams[jss::directory][jss::sub_index] = 1;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
}
void testLedgerEntryEscrow()
{
testcase ("ledger_entry Request Escrow");
using namespace test::jtx;
Env env {*this};
Account const alice {"alice"};
env.fund (XRP(10000), alice);
env.close();
// Lambda to create an escrow.
auto escrowCreate = [] (
test::jtx::Account const& account, test::jtx::Account const& to,
STAmount const& amount, NetClock::time_point const& cancelAfter)
{
Json::Value jv;
jv[jss::TransactionType] = "EscrowCreate";
jv[jss::Flags] = tfUniversal;
jv[jss::Account] = account.human();
jv[jss::Destination] = to.human();
jv[jss::Amount] = amount.getJson(0);
jv[sfFinishAfter.jsonName] =
cancelAfter.time_since_epoch().count() + 2;
return jv;
};
env (escrowCreate (alice, alice, XRP(333), env.now() + 2s));
env.close();
std::string const ledgerHash {to_string (env.closed()->info().hash)};
std::string escrowIndex;
{
// Request the escrow using owner and sequence.
Json::Value jvParams;
jvParams[jss::escrow] = Json::objectValue;
jvParams[jss::escrow][jss::owner] = alice.human();
jvParams[jss::escrow][jss::seq] = env.seq (alice) - 1;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(
jrr[jss::node][jss::Amount] == XRP(333).value().getText());
escrowIndex = jrr[jss::index].asString();
}
{
// Request the escrow by index.
Json::Value jvParams;
jvParams[jss::escrow] = escrowIndex;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(
jrr[jss::node][jss::Amount] == XRP(333).value().getText());
}
{
// Malformed owner entry.
Json::Value jvParams;
jvParams[jss::escrow] = Json::objectValue;
std::string const badAddress = makeBadAddress (alice.human());
jvParams[jss::escrow][jss::owner] = badAddress;
jvParams[jss::escrow][jss::seq] = env.seq (alice) - 1;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedOwner", "");
}
{
// Missing owner.
Json::Value jvParams;
jvParams[jss::escrow] = Json::objectValue;
jvParams[jss::escrow][jss::seq] = env.seq (alice) - 1;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Missing sequence.
Json::Value jvParams;
jvParams[jss::escrow] = Json::objectValue;
jvParams[jss::escrow][jss::owner] = alice.human();
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Non-integer sequence.
Json::Value jvParams;
jvParams[jss::escrow] = Json::objectValue;
jvParams[jss::escrow][jss::owner] = alice.human();
jvParams[jss::escrow][jss::seq] =
std::to_string (env.seq (alice) - 1);
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
}
void testLedgerEntryGenerator()
{
testcase ("ledger_entry Request Generator");
using namespace test::jtx;
Env env {*this};
// All generator requests are deprecated.
Json::Value jvParams;
jvParams[jss::generator] = 5;
jvParams[jss::ledger_hash] = to_string (env.closed()->info().hash);
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "deprecatedFeature", "");
}
void testLedgerEntryOffer()
{
testcase ("ledger_entry Request Offer");
using namespace test::jtx;
Env env {*this};
Account const alice {"alice"};
Account const gw { "gateway" };
auto const USD = gw["USD"];
env.fund (XRP(10000), alice, gw);
env.close();
env (offer (alice, USD (321), XRP (322)));
env.close();
std::string const ledgerHash {to_string (env.closed()->info().hash)};
std::string offerIndex;
{
// Request the offer using owner and sequence.
Json::Value jvParams;
jvParams[jss::offer] = Json::objectValue;
jvParams[jss::offer][jss::account] = alice.human();
jvParams[jss::offer][jss::seq] = env.seq (alice) - 1;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::node][jss::TakerGets] == "322000000");
offerIndex = jrr[jss::index].asString();
}
{
// Request the offer using its index.
Json::Value jvParams;
jvParams[jss::offer] = offerIndex;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::node][jss::TakerGets] == "322000000");
}
{
// Malformed account entry.
Json::Value jvParams;
jvParams[jss::offer] = Json::objectValue;
std::string const badAddress = makeBadAddress (alice.human());
jvParams[jss::offer][jss::account] = badAddress;
jvParams[jss::offer][jss::seq] = env.seq (alice) - 1;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedAddress", "");
}
{
// Malformed offer object. Missing account member.
Json::Value jvParams;
jvParams[jss::offer] = Json::objectValue;
jvParams[jss::offer][jss::seq] = env.seq (alice) - 1;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Malformed offer object. Missing seq member.
Json::Value jvParams;
jvParams[jss::offer] = Json::objectValue;
jvParams[jss::offer][jss::account] = alice.human();
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// Malformed offer object. Non-integral seq member.
Json::Value jvParams;
jvParams[jss::offer] = Json::objectValue;
jvParams[jss::offer][jss::account] = alice.human();
jvParams[jss::offer][jss::seq] =
std::to_string (env.seq (alice) - 1);
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
}
void testLedgerEntryPayChan()
{
testcase ("ledger_entry Request Pay Chan");
using namespace test::jtx;
using namespace std::literals::chrono_literals;
Env env {*this};
Account const alice {"alice"};
env.fund (XRP(10000), alice);
env.close();
// Lambda to create a PayChan.
auto payChanCreate = [] (
test::jtx::Account const& account,
test::jtx::Account const& to,
STAmount const& amount,
NetClock::duration const& settleDelay,
PublicKey const& pk)
{
Json::Value jv;
jv[jss::TransactionType] = "PaymentChannelCreate";
jv[jss::Account] = account.human();
jv[jss::Destination] = to.human();
jv[jss::Amount] = amount.getJson (0);
jv[sfSettleDelay.jsonName] = settleDelay.count();
jv[sfPublicKey.jsonName] = strHex (pk.slice());
return jv;
};
env (payChanCreate (alice, env.master, XRP(57), 18s, alice.pk()));
env.close();
std::string const ledgerHash {to_string (env.closed()->info().hash)};
uint256 const payChanIndex {
keylet::payChan (alice, env.master, env.seq (alice) - 1).key};
{
// Request the payment channel using its index.
Json::Value jvParams;
jvParams[jss::payment_channel] = to_string (payChanIndex);
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::node][sfAmount.jsonName] == "57000000");
BEAST_EXPECT(jrr[jss::node][sfBalance.jsonName] == "0");
BEAST_EXPECT(jrr[jss::node][sfSettleDelay.jsonName] == 18);
}
{
// Request an index that is not a payment channel.
Json::Value jvParams;
jvParams[jss::payment_channel] = ledgerHash;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "entryNotFound", "");
}
}
void testLedgerEntryRippleState()
{
testcase ("ledger_entry Request RippleState");
using namespace test::jtx;
Env env {*this};
Account const alice {"alice"};
Account const gw { "gateway" };
auto const USD = gw["USD"];
env.fund(XRP(10000), alice, gw);
env.close();
env.trust(USD(999), alice);
env.close();
env(pay (gw, alice, USD(97)));
env.close();
std::string const ledgerHash {to_string (env.closed()->info().hash)};
{
// Request the trust line using the accounts and currency.
Json::Value jvParams;
jvParams[jss::ripple_state] = Json::objectValue;
jvParams[jss::ripple_state][jss::accounts] = Json::arrayValue;
jvParams[jss::ripple_state][jss::accounts][0u] = alice.human();
jvParams[jss::ripple_state][jss::accounts][1u] = gw.human();
jvParams[jss::ripple_state][jss::currency] = "USD";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
BEAST_EXPECT(
jrr[jss::node][sfBalance.jsonName][jss::value] == "-97");
BEAST_EXPECT(
jrr[jss::node][sfHighLimit.jsonName][jss::value] == "999");
}
{
// ripple_state is not an object.
Json::Value jvParams;
jvParams[jss::ripple_state] = "ripple_state";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// ripple_state.currency is missing.
Json::Value jvParams;
jvParams[jss::ripple_state] = Json::objectValue;
jvParams[jss::ripple_state][jss::accounts] = Json::arrayValue;
jvParams[jss::ripple_state][jss::accounts][0u] = alice.human();
jvParams[jss::ripple_state][jss::accounts][1u] = gw.human();
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// ripple_state accounts is not an array.
Json::Value jvParams;
jvParams[jss::ripple_state] = Json::objectValue;
jvParams[jss::ripple_state][jss::accounts] = 2;
jvParams[jss::ripple_state][jss::currency] = "USD";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// ripple_state one of the accounts is missing.
Json::Value jvParams;
jvParams[jss::ripple_state] = Json::objectValue;
jvParams[jss::ripple_state][jss::accounts] = Json::arrayValue;
jvParams[jss::ripple_state][jss::accounts][0u] = alice.human();
jvParams[jss::ripple_state][jss::currency] = "USD";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// ripple_state more than 2 accounts.
Json::Value jvParams;
jvParams[jss::ripple_state] = Json::objectValue;
jvParams[jss::ripple_state][jss::accounts] = Json::arrayValue;
jvParams[jss::ripple_state][jss::accounts][0u] = alice.human();
jvParams[jss::ripple_state][jss::accounts][1u] = gw.human();
jvParams[jss::ripple_state][jss::accounts][2u] = alice.human();
jvParams[jss::ripple_state][jss::currency] = "USD";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// ripple_state account[0] is not a string.
Json::Value jvParams;
jvParams[jss::ripple_state] = Json::objectValue;
jvParams[jss::ripple_state][jss::accounts] = Json::arrayValue;
jvParams[jss::ripple_state][jss::accounts][0u] = 44;
jvParams[jss::ripple_state][jss::accounts][1u] = gw.human();
jvParams[jss::ripple_state][jss::currency] = "USD";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// ripple_state account[1] is not a string.
Json::Value jvParams;
jvParams[jss::ripple_state] = Json::objectValue;
jvParams[jss::ripple_state][jss::accounts] = Json::arrayValue;
jvParams[jss::ripple_state][jss::accounts][0u] = alice.human();
jvParams[jss::ripple_state][jss::accounts][1u] = 21;
jvParams[jss::ripple_state][jss::currency] = "USD";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// ripple_state account[0] == account[1].
Json::Value jvParams;
jvParams[jss::ripple_state] = Json::objectValue;
jvParams[jss::ripple_state][jss::accounts] = Json::arrayValue;
jvParams[jss::ripple_state][jss::accounts][0u] = alice.human();
jvParams[jss::ripple_state][jss::accounts][1u] = alice.human();
jvParams[jss::ripple_state][jss::currency] = "USD";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedRequest", "");
}
{
// ripple_state malformed account[0].
Json::Value jvParams;
jvParams[jss::ripple_state] = Json::objectValue;
jvParams[jss::ripple_state][jss::accounts] = Json::arrayValue;
jvParams[jss::ripple_state][jss::accounts][0u] =
makeBadAddress (alice.human());
jvParams[jss::ripple_state][jss::accounts][1u] = gw.human();
jvParams[jss::ripple_state][jss::currency] = "USD";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedAddress", "");
}
{
// ripple_state malformed account[1].
Json::Value jvParams;
jvParams[jss::ripple_state] = Json::objectValue;
jvParams[jss::ripple_state][jss::accounts] = Json::arrayValue;
jvParams[jss::ripple_state][jss::accounts][0u] = alice.human();
jvParams[jss::ripple_state][jss::accounts][1u] =
makeBadAddress (gw.human());
jvParams[jss::ripple_state][jss::currency] = "USD";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedAddress", "");
}
{
// ripple_state malformed currency.
Json::Value jvParams;
jvParams[jss::ripple_state] = Json::objectValue;
jvParams[jss::ripple_state][jss::accounts] = Json::arrayValue;
jvParams[jss::ripple_state][jss::accounts][0u] = alice.human();
jvParams[jss::ripple_state][jss::accounts][1u] = gw.human();
jvParams[jss::ripple_state][jss::currency] = "USDollars";
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "malformedCurrency", "");
}
}
void testLedgerEntryUnknownOption()
{
testcase ("ledger_entry Request Unknown Option");
using namespace test::jtx;
Env env {*this};
std::string const ledgerHash {to_string (env.closed()->info().hash)};
// "features" is not an option supported by ledger_entry.
Json::Value jvParams;
jvParams[jss::features] = ledgerHash;
jvParams[jss::ledger_hash] = ledgerHash;
Json::Value const jrr = env.rpc (
"json", "ledger_entry", to_string (jvParams))[jss::result];
checkErrorValue (jrr, "unknownOption", "");
}
/// @brief ledger RPC requests as a way to drive
/// input options to lookupLedger. The point of this test is
/// coverage for lookupLedger, not so much the ledger
/// RPC request.
void testLookupLedger()
{
testcase ("Lookup ledger");
using namespace test::jtx;
Env env {*this, FeatureBitset{}}; // hashes requested below assume
//no amendments
env.fund(XRP(10000), "alice");
env.close();
env.fund(XRP(10000), "bob");
env.close();
env.fund(XRP(10000), "jim");
env.close();
env.fund(XRP(10000), "jill");
// closed ledger hashes are:
//1 - AB868A6CFEEC779C2FF845C0AF00A642259986AF40C01976A7F842B6918936C7
//2 - 8AEDBB96643962F1D40F01E25632ABB3C56C9F04B0231EE4B18248B90173D189
//3 - 7C3EEDB3124D92E49E75D81A8826A2E65A75FD71FC3FD6F36FEB803C5F1D812D
//4 - 9F9E6A4ECAA84A08FF94713FA41C3151177D6222EA47DD2F0020CA49913EE2E6
//5 - C516522DE274EB52CE69A3D22F66DD73A53E16597E06F7A86F66DF7DD4309173
//
{
//access via the legacy ledger field, keyword index values
Json::Value jvParams;
jvParams[jss::ledger] = "closed";
auto jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::ledger));
BEAST_EXPECT(jrr.isMember(jss::ledger_hash));
BEAST_EXPECT(jrr[jss::ledger][jss::ledger_index] == "5");
jvParams[jss::ledger] = "validated";
jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::ledger));
BEAST_EXPECT(jrr.isMember(jss::ledger_hash));
BEAST_EXPECT(jrr[jss::ledger][jss::ledger_index] == "5");
jvParams[jss::ledger] = "current";
jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::ledger));
BEAST_EXPECT(jrr[jss::ledger][jss::ledger_index] == "6");
// ask for a bad ledger keyword
jvParams[jss::ledger] = "invalid";
jrr = env.rpc ( "json", "ledger",
boost::lexical_cast<std::string>(jvParams)) [jss::result];
BEAST_EXPECT(jrr[jss::error] == "invalidParams");
BEAST_EXPECT(jrr[jss::error_message] == "ledgerIndexMalformed");
// numeric index
jvParams[jss::ledger] = 4;
jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::ledger));
BEAST_EXPECT(jrr.isMember(jss::ledger_hash));
BEAST_EXPECT(jrr[jss::ledger][jss::ledger_index] == "4");
// numeric index - out of range
jvParams[jss::ledger] = 20;
jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::error] == "lgrNotFound");
BEAST_EXPECT(jrr[jss::error_message] == "ledgerNotFound");
}
{
//access via the ledger_hash field
Json::Value jvParams;
jvParams[jss::ledger_hash] =
"7C3EEDB3124D92E49E75D81A8826A2E6"
"5A75FD71FC3FD6F36FEB803C5F1D812D";
auto jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::ledger));
BEAST_EXPECT(jrr.isMember(jss::ledger_hash));
BEAST_EXPECT(jrr[jss::ledger][jss::ledger_index] == "3");
// extra leading hex chars in hash will be ignored
jvParams[jss::ledger_hash] =
"DEADBEEF"
"7C3EEDB3124D92E49E75D81A8826A2E6"
"5A75FD71FC3FD6F36FEB803C5F1D812D";
jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::ledger));
BEAST_EXPECT(jrr.isMember(jss::ledger_hash));
BEAST_EXPECT(jrr[jss::ledger][jss::ledger_index] == "3");
// request with non-string ledger_hash
jvParams[jss::ledger_hash] = 2;
jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::error] == "invalidParams");
BEAST_EXPECT(jrr[jss::error_message] == "ledgerHashNotString");
// malformed (non hex) hash
jvParams[jss::ledger_hash] =
"ZZZZZZZZZZZD92E49E75D81A8826A2E6"
"5A75FD71FC3FD6F36FEB803C5F1D812D";
jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::error] == "invalidParams");
BEAST_EXPECT(jrr[jss::error_message] == "ledgerHashMalformed");
// properly formed, but just doesn't exist
jvParams[jss::ledger_hash] =
"8C3EEDB3124D92E49E75D81A8826A2E6"
"5A75FD71FC3FD6F36FEB803C5F1D812D";
jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::error] == "lgrNotFound");
BEAST_EXPECT(jrr[jss::error_message] == "ledgerNotFound");
}
{
//access via the ledger_index field, keyword index values
Json::Value jvParams;
jvParams[jss::ledger_index] = "closed";
auto jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::ledger));
BEAST_EXPECT(jrr.isMember(jss::ledger_hash));
BEAST_EXPECT(jrr[jss::ledger][jss::ledger_index] == "5");
BEAST_EXPECT(jrr.isMember(jss::ledger_index));
jvParams[jss::ledger_index] = "validated";
jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::ledger));
BEAST_EXPECT(jrr.isMember(jss::ledger_hash));
BEAST_EXPECT(jrr[jss::ledger][jss::ledger_index] == "5");
jvParams[jss::ledger_index] = "current";
jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::ledger));
BEAST_EXPECT(jrr[jss::ledger][jss::ledger_index] == "6");
BEAST_EXPECT(jrr.isMember(jss::ledger_current_index));
// ask for a bad ledger keyword
jvParams[jss::ledger_index] = "invalid";
jrr = env.rpc ( "json", "ledger",
boost::lexical_cast<std::string>(jvParams)) [jss::result];
BEAST_EXPECT(jrr[jss::error] == "invalidParams");
BEAST_EXPECT(jrr[jss::error_message] == "ledgerIndexMalformed");
// numeric index
for (auto i : {1, 2, 3, 4 ,5, 6})
{
jvParams[jss::ledger_index] = i;
jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr.isMember(jss::ledger));
if(i < 6)
BEAST_EXPECT(jrr.isMember(jss::ledger_hash));
BEAST_EXPECT(jrr[jss::ledger][jss::ledger_index] == std::to_string(i));
}
// numeric index - out of range
jvParams[jss::ledger_index] = 7;
jrr = env.rpc("json", "ledger",
boost::lexical_cast<std::string>(jvParams))[jss::result];
BEAST_EXPECT(jrr[jss::error] == "lgrNotFound");
BEAST_EXPECT(jrr[jss::error_message] == "ledgerNotFound");
}
}
void testNoQueue()
{
testcase("Ledger with queueing disabled");
using namespace test::jtx;
Env env{ *this };
Json::Value jv;
jv[jss::ledger_index] = "current";
jv[jss::queue] = true;
jv[jss::expand] = true;
auto jrr = env.rpc("json", "ledger", to_string(jv))[jss::result];
BEAST_EXPECT(! jrr.isMember(jss::queue_data));
}
void testQueue()
{
testcase("Ledger with Queued Transactions");
using namespace test::jtx;
Env env { *this,
envconfig([](std::unique_ptr<Config> cfg) {
cfg->section("transaction_queue")
.set("minimum_txn_in_ledger_standalone", "3");
return cfg;
})};
Json::Value jv;
jv[jss::ledger_index] = "current";
jv[jss::queue] = true;
jv[jss::expand] = true;
Account const alice{ "alice" };
Account const bob{ "bob" };
Account const charlie{ "charlie" };
Account const daria{ "daria" };
env.fund(XRP(10000), alice);
env.fund(XRP(10000), bob);
env.close();
env.fund(XRP(10000), charlie);
env.fund(XRP(10000), daria);
env.close();
auto jrr = env.rpc("json", "ledger", to_string(jv))[jss::result];
BEAST_EXPECT(! jrr.isMember(jss::queue_data));
// Fill the open ledger
for (;;)
{
auto metrics = env.app().getTxQ().getMetrics(*env.current());
if (! BEAST_EXPECT(metrics))
break;
if (metrics->expFeeLevel > metrics->minFeeLevel)
break;
env(noop(alice));
}
BEAST_EXPECT(env.current()->info().seq == 5);
// Put some txs in the queue
// Alice
auto aliceSeq = env.seq(alice);
env(pay(alice, "george", XRP(1000)), json(R"({"LastLedgerSequence":7})"),
ter(terQUEUED));
env(offer(alice, XRP(50000), alice["USD"](5000)), seq(aliceSeq + 1),
ter(terQUEUED));
env(noop(alice), seq(aliceSeq + 2), ter(terQUEUED));
// Bob
auto batch = [&env](Account a)
{
auto aSeq = env.seq(a);
// Enough fee to get in front of alice in the queue
for (int i = 0; i < 10; ++i)
{
env(noop(a), fee(1000 + i), seq(aSeq + i), ter(terQUEUED));
}
};
batch(bob);
// Charlie
batch(charlie);
// Daria
batch(daria);
jrr = env.rpc("json", "ledger", to_string(jv))[jss::result];
BEAST_EXPECT(jrr[jss::queue_data].size() == 33);
// Close enough ledgers so that alice's first tx expires.
env.close();
env.close();
env.close();
BEAST_EXPECT(env.current()->info().seq == 8);
jrr = env.rpc("json", "ledger", to_string(jv))[jss::result];
BEAST_EXPECT(jrr[jss::queue_data].size() == 11);
env.close();
jrr = env.rpc("json", "ledger", to_string(jv))[jss::result];
std::string txid1;
std::string txid2;
if (BEAST_EXPECT(jrr[jss::queue_data].size() == 2))
{
auto const& txj = jrr[jss::queue_data][0u];
BEAST_EXPECT(txj[jss::account] == alice.human());
BEAST_EXPECT(txj[jss::fee_level] == "256");
BEAST_EXPECT(txj["preflight_result"] == "tesSUCCESS");
BEAST_EXPECT(txj["retries_remaining"] == 10);
BEAST_EXPECT(txj.isMember(jss::tx));
auto const& tx = txj[jss::tx];
BEAST_EXPECT(tx[jss::Account] == alice.human());
BEAST_EXPECT(tx[jss::TransactionType] == "OfferCreate");
txid1 = tx[jss::hash].asString();
}
env.close();
jv[jss::expand] = false;
jrr = env.rpc("json", "ledger", to_string(jv))[jss::result];
if (BEAST_EXPECT(jrr[jss::queue_data].size() == 2))
{
auto const& txj = jrr[jss::queue_data][0u];
BEAST_EXPECT(txj[jss::account] == alice.human());
BEAST_EXPECT(txj[jss::fee_level] == "256");
BEAST_EXPECT(txj["preflight_result"] == "tesSUCCESS");
BEAST_EXPECT(txj["retries_remaining"] == 9);
BEAST_EXPECT(txj["last_result"] == "terPRE_SEQ");
BEAST_EXPECT(txj.isMember(jss::tx));
BEAST_EXPECT(txj[jss::tx] == txid1);
}
env.close();
jv[jss::expand] = true;
jv[jss::binary] = true;
jrr = env.rpc("json", "ledger", to_string(jv))[jss::result];
if (BEAST_EXPECT(jrr[jss::queue_data].size() == 2))
{
auto const& txj = jrr[jss::queue_data][0u];
BEAST_EXPECT(txj[jss::account] == alice.human());
BEAST_EXPECT(txj[jss::fee_level] == "256");
BEAST_EXPECT(txj["preflight_result"] == "tesSUCCESS");
BEAST_EXPECT(txj["retries_remaining"] == 8);
BEAST_EXPECT(txj["last_result"] == "terPRE_SEQ");
BEAST_EXPECT(txj.isMember(jss::tx));
BEAST_EXPECT(txj[jss::tx].isMember(jss::tx_blob));
auto const& txj2 = jrr[jss::queue_data][1u];
BEAST_EXPECT(txj2[jss::account] == alice.human());
BEAST_EXPECT(txj2[jss::fee_level] == "256");
BEAST_EXPECT(txj2["preflight_result"] == "tesSUCCESS");
BEAST_EXPECT(txj2["retries_remaining"] == 10);
BEAST_EXPECT(! txj2.isMember("last_result"));
BEAST_EXPECT(txj2.isMember(jss::tx));
BEAST_EXPECT(txj2[jss::tx].isMember(jss::tx_blob));
}
for (int i = 0; i != 9; ++i)
{
env.close();
}
jv[jss::expand] = false;
jv[jss::binary] = false;
jrr = env.rpc("json", "ledger", to_string(jv))[jss::result];
if (BEAST_EXPECT(jrr[jss::queue_data].size() == 1))
{
auto const& txj = jrr[jss::queue_data][0u];
BEAST_EXPECT(txj[jss::account] == alice.human());
BEAST_EXPECT(txj[jss::fee_level] == "256");
BEAST_EXPECT(txj["preflight_result"] == "tesSUCCESS");
BEAST_EXPECT(txj["retries_remaining"] == 1);
BEAST_EXPECT(txj["last_result"] == "terPRE_SEQ");
BEAST_EXPECT(txj.isMember(jss::tx));
BEAST_EXPECT(txj[jss::tx] != txid1);
txid2 = txj[jss::tx].asString();
}
jv[jss::full] = true;
jrr = env.rpc("json", "ledger", to_string(jv))[jss::result];
if (BEAST_EXPECT(jrr[jss::queue_data].size() == 1))
{
auto const& txj = jrr[jss::queue_data][0u];
BEAST_EXPECT(txj[jss::account] == alice.human());
BEAST_EXPECT(txj[jss::fee_level] == "256");
BEAST_EXPECT(txj["preflight_result"] == "tesSUCCESS");
BEAST_EXPECT(txj["retries_remaining"] == 1);
BEAST_EXPECT(txj["last_result"] == "terPRE_SEQ");
BEAST_EXPECT(txj.isMember(jss::tx));
auto const& tx = txj[jss::tx];
BEAST_EXPECT(tx[jss::Account] == alice.human());
BEAST_EXPECT(tx[jss::TransactionType] == "AccountSet");
BEAST_EXPECT(tx[jss::hash] == txid2);
}
}
void testLedgerAccountsOption()
{
testcase("Ledger Request, Accounts Option");
using namespace test::jtx;
Env env {*this};
env.close();
std::string index;
{
Json::Value jvParams;
jvParams[jss::ledger_index] = 3u;
jvParams[jss::accounts] = true;
jvParams[jss::expand] = true;
jvParams[jss::type] = "hashes";
auto const jrr = env.rpc (
"json", "ledger", to_string(jvParams) )[jss::result];
BEAST_EXPECT(jrr[jss::ledger].isMember(jss::accountState));
BEAST_EXPECT(jrr[jss::ledger][jss::accountState].isArray());
BEAST_EXPECT(jrr[jss::ledger][jss::accountState].size() == 1u);
BEAST_EXPECT(
jrr[jss::ledger][jss::accountState][0u]["LedgerEntryType"]
== "LedgerHashes");
index = jrr[jss::ledger][jss::accountState][0u]["index"].asString();
}
{
Json::Value jvParams;
jvParams[jss::ledger_index] = 3u;
jvParams[jss::accounts] = true;
jvParams[jss::expand] = false;
jvParams[jss::type] = "hashes";
auto const jrr = env.rpc (
"json", "ledger", to_string(jvParams) )[jss::result];
BEAST_EXPECT(jrr[jss::ledger].isMember(jss::accountState));
BEAST_EXPECT(jrr[jss::ledger][jss::accountState].isArray());
BEAST_EXPECT(jrr[jss::ledger][jss::accountState].size() == 1u);
BEAST_EXPECT(jrr[jss::ledger][jss::accountState][0u] == index);
}
}
public:
void run ()
{
testLedgerRequest();
testBadInput();
testLedgerCurrent();
testMissingLedgerEntryLedgerHash();
testLedgerFull();
testLedgerFullNonAdmin();
testLedgerAccounts();
testLedgerEntryAccountRoot();
testLedgerEntryCheck();
testLedgerEntryDepositPreauth();
testLedgerEntryDirectory();
testLedgerEntryEscrow();
testLedgerEntryGenerator();
testLedgerEntryOffer();
testLedgerEntryPayChan();
testLedgerEntryRippleState();
testLedgerEntryUnknownOption();
testLookupLedger();
testNoQueue();
testQueue();
testLedgerAccountsOption();
}
};
BEAST_DEFINE_TESTSUITE(LedgerRPC,app,ripple);
} // ripple
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