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offer-test.js
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var async = require("async");
var assert = require('assert');
var Amount = require("ripple-lib").Amount;
var Remote = require("ripple-lib").Remote;
var Transaction = require("ripple-lib").Transaction;
var Server = require("./server").Server;
var testutils = require("./testutils");
var config = testutils.init_config();
suite("Offer tests", function() {
var $ = { };
setup(function(done) {
testutils.build_setup().call($, done);
});
teardown(function(done) {
testutils.build_teardown().call($, done);
});
test("offer create then cancel in one ledger", function (done) {
var self = this;
var final_create;
async.waterfall([
function (callback) {
$.remote.transaction()
.offer_create("root", "500", "100/USD/root")
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS', m);
})
.on('final', function (m) {
// console.log("FINAL: offer_create: %s", JSON.stringify(m));
assert.strictEqual('tesSUCCESS', m.metadata.TransactionResult);
assert(final_create);
})
.submit();
},
function (m, callback) {
$.remote.transaction()
.offer_cancel("root", m.tx_json.Sequence)
.on('submitted', function (m) {
// console.log("PROPOSED: offer_cancel: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS', m);
})
.on('final', function (m) {
// console.log("FINAL: offer_cancel: %s", JSON.stringify(m, undefined, 2));
assert.strictEqual('tesSUCCESS', m.metadata.TransactionResult);
assert(final_create);
done();
})
.submit();
},
function (m, callback) {
$.remote
.once('ledger_closed', function (message) {
// console.log("LEDGER_CLOSED: %d: %s", ledger_index, ledger_hash);
final_create = message;
})
.ledger_accept();
}
], function (error) {
// console.log("result: error=%s", error);
assert(!error, self.what || "Unspecifide Error");
done();
});
});
test("offer create then offer create with cancel in one ledger", function (done) {
var self = this;
var final_create;
var sequence_first;
var sequence_second;
var dones = 0;
async.waterfall([
function (callback) {
$.remote.transaction()
.offer_create("root", "500", "100/USD/root")
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS', m);
})
.on('final', function (m) {
// console.log("FINAL: offer_create: %s", JSON.stringify(m));
assert.strictEqual('tesSUCCESS', m.metadata.TransactionResult);
assert(final_create);
if (3 === ++dones)
done();
})
.submit();
},
function (m, callback) {
sequence_first = m.tx_json.Sequence;
// Test canceling existant offer.
$.remote.transaction()
.offer_create("root", "300", "100/USD/root", undefined, sequence_first)
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS', m);
})
.on('final', function (m) {
// console.log("FINAL: offer_create: %s", JSON.stringify(m));
assert.strictEqual('tesSUCCESS', m.metadata.TransactionResult);
assert(final_create);
if (3 === ++dones)
done();
})
.submit();
},
function (m, callback) {
sequence_second = m.tx_json.Sequence;
self.what = "Verify offer canceled.";
testutils.verify_offer_not_found($.remote, "root", sequence_first, callback);
},
function (callback) {
self.what = "Verify offer replaced.";
testutils.verify_offer($.remote, "root", sequence_second, "300", "100/USD/root", callback);
},
function (callback) {
// Test canceling non-existant offer.
$.remote.transaction()
.offer_create("root", "400", "200/USD/root", undefined, sequence_first)
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS', m);
})
.on('final', function (m) {
// console.log("FINAL: offer_create: %s", JSON.stringify(m));
assert.strictEqual('tesSUCCESS', m.metadata.TransactionResult);
assert(final_create);
if (3 === ++dones)
done();
})
.submit();
},
function (callback) {
$.remote
.once('ledger_closed', function (message) {
// console.log("LEDGER_CLOSED: %d: %s", ledger_index, ledger_hash);
final_create = message;
})
.ledger_accept();
}
], function (error) {
// console.log("result: error=%s", error);
assert(!error, self.what);
done();
});
});
test("offer create then self crossing offer, no trust lines with self", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create first offer.";
$.remote.transaction()
.offer_create("root", "500/BTC/root", "100/USD/root")
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Create crossing offer.";
$.remote.transaction()
.offer_create("root", "100/USD/root", "500/BTC/root")
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
}
], function (error) {
// console.log("result: error=%s", error);
assert(!error, self.what);
done();
});
});
test("offer create then crossing offer with XRP. Negative balance.", function (done) {
var self = this;
var alices_initial_balance = 499946999680;
var bobs_initial_balance = 10199999920;
async.waterfall([
function (callback) {
self.what = "Create mtgox account.";
testutils.payment($.remote, "root", "mtgox", 1149999730, callback);
},
function (callback) {
self.what = "Create alice account.";
testutils.payment($.remote, "root", "alice", alices_initial_balance, callback);
},
function (callback) {
self.what = "Create bob account.";
testutils.payment($.remote, "root", "bob", bobs_initial_balance, callback);
},
function (callback) {
self.what = "Set transfer rate.";
$.remote.transaction()
.account_set("mtgox")
.transfer_rate(1005000000)
.once('proposed', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Set limits.";
testutils.credit_limits($.remote,
{
"alice" : "500/USD/mtgox",
"bob" : "50/USD/mtgox",
"mtgox" : "100/USD/alice",
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"mtgox" : [ "50/USD/alice", "2710505431213761e-33/USD/bob" ]
},
callback);
},
function (callback) {
self.what = "Create first offer.";
$.remote.transaction()
.offer_create("alice", "50/USD/mtgox", "150000.0") // get 50/USD pay 150000/XRP
.once('proposed', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Unfund offer.";
testutils.payments($.remote,
{
"alice" : "100/USD/mtgox"
},
callback);
},
function (callback) {
self.what = "Set limits 2.";
testutils.credit_limits($.remote,
{
"mtgox" : "0/USD/alice",
},
callback);
},
function (callback) {
self.what = "Verify balances. 1";
testutils.verify_balances($.remote,
{
"alice" : [ "-50/USD/mtgox" ],
"bob" : [ "2710505431213761e-33/USD/mtgox" ],
},
callback);
},
function (callback) {
self.what = "Create crossing offer.";
$.remote.transaction()
.offer_create("bob", "2000.0", "1/USD/mtgox") // get 2,000/XRP pay 1/USD (has insufficient USD)
.once('proposed', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances. 2";
var alices_fees, alices_num_transactions, alices_tx_fee_units_total,
alices_tx_fee_units_total, alices_final_balance,
bobs_fees, bobs_num_transactions, bobs_tx_fee_units_total,
bobs_tx_fee_units_total, bobs_final_balance;
alices_num_transactions = 3;
alices_tx_fee_units_total = alices_num_transactions * Transaction.fee_units["default"]
alices_tx_fees_total = $.remote.fee_tx(alices_tx_fee_units_total);
alices_final_balance = Amount.from_json(alices_initial_balance)
.subtract(alices_tx_fees_total);
bobs_num_transactions = 2;
bobs_tx_fee_units_total = bobs_num_transactions * Transaction.fee_units["default"]
bobs_tx_fees_total = $.remote.fee_tx(bobs_tx_fee_units_total);
bobs_final_balance = Amount.from_json(bobs_initial_balance)
.subtract(bobs_tx_fees_total);
testutils.verify_balances($.remote,
{
"alice" : [ "-50/USD/mtgox", alices_final_balance.to_json()],
"bob" : [ "2710505431213761e-33/USD/mtgox",
bobs_final_balance.to_json()
// bobs_final_balance.to_json()
// String(10199999920-($.remote.fee_tx(2*(Transaction.fee_units['default'])))).to_number()
],
},
callback);
},
// function (callback) {
// self.what = "Display ledger";
//
// $.remote.request_ledger('current', true)
// .on('success', function (m) {
// console.log("Ledger: %s", JSON.stringify(m, undefined, 2));
//
// callback();
// })
// .request();
// },
], function (error) {
// console.log("result: error=%s", error);
assert(!error, self.what);
done();
});
});
test("offer create then crossing offer with XRP. Reverse order." , function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "100000.0", ["alice", "bob", "mtgox"], callback);
},
function (callback) {
self.what = "Set limits.";
testutils.credit_limits($.remote,
{
"alice" : "1000/USD/mtgox",
"bob" : "1000/USD/mtgox"
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"mtgox" : "500/USD/alice"
},
callback);
},
function (callback) {
self.what = "Create first offer.";
$.remote.transaction()
.offer_create("bob", "1/USD/mtgox", "4000.0") // get 1/USD pay 4000/XRP : offer pays 4000 XRP for 1 USD
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Create crossing offer.";
// Existing offer pays better than this wants.
// Fully consume existing offer.
// Pay 1 USD, get 4000 XRP.
$.remote.transaction()
.offer_create("alice", "150000.0", "50/USD/mtgox") // get 150,000/XRP pay 50/USD : offer pays 1 USD for 3000 XRP
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
// "bob" : [ "1/USD/mtgox", String(100000000000-4000000000-(Number($.remote.fee_tx(Transaction.fee_units['default'] * 2).to_json()))) ],
"bob" : [ "1/USD/mtgox", String(100000000000-4000000000-($.remote.fee_tx(Transaction.fee_units['default'] * 2).to_number())) ],
"alice" : [ "499/USD/mtgox", String(100000000000+4000000000-($.remote.fee_tx(Transaction.fee_units['default'] * 2).to_number())) ],
},
callback);
},
// function (callback) {
// self.what = "Display ledger";
//
// $.remote.request_ledger('current', true)
// .on('success', function (m) {
// console.log("Ledger: %s", JSON.stringify(m, undefined, 2));
//
// callback();
// })
// .request();
// },
], function (error) {
// console.log("result: error=%s", error);
assert(!error, self.what);
done();
});
});
test("offer create then crossing offer with XRP.", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "100000.0", ["alice", "bob", "mtgox"], callback);
},
function (callback) {
self.what = "Set limits.";
testutils.credit_limits($.remote,
{
"alice" : "1000/USD/mtgox",
"bob" : "1000/USD/mtgox"
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"mtgox" : "500/USD/alice"
},
callback);
},
function (callback) {
self.what = "Create first offer.";
$.remote.transaction()
.offer_create("alice", "150000.0", "50/USD/mtgox") // pays 1 USD for 3000 XRP
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Create crossing offer.";
$.remote.transaction()
.offer_create("bob", "1/USD/mtgox", "4000.0") // pays 4000 XRP for 1 USD
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
// New offer pays better than old wants.
// Fully consume new offer.
// Pay 1 USD, get 3000 XRP.
testutils.verify_balances($.remote,
{
"alice" : [ "499/USD/mtgox", String(100000000000+3000000000-($.remote.fee_tx(2*(Transaction.fee_units['default'])).to_number())) ],
"bob" : [ "1/USD/mtgox", String(100000000000-3000000000-($.remote.fee_tx(2*(Transaction.fee_units['default'])).to_number())) ],
},
callback);
},
// function (callback) {
// self.what = "Display ledger";
//
// $.remote.request_ledger('current', true)
// .on('success', function (m) {
// console.log("Ledger: %s", JSON.stringify(m, undefined, 2));
//
// callback();
// })
// .request();
// },
], function (error) {
// console.log("result: error=%s", error);
assert(!error, self.what);
done();
});
});
test("offer create then crossing offer with XRP with limit override.", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "100000.0", ["alice", "bob", "mtgox"], callback);
},
function (callback) {
self.what = "Set limits.";
testutils.credit_limits($.remote,
{
"alice" : "1000/USD/mtgox",
// "bob" : "1000/USD/mtgox"
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"mtgox" : "500/USD/alice"
},
callback);
},
function (callback) {
self.what = "Create first offer.";
$.remote.transaction()
.offer_create("alice", "150000.0", "50/USD/mtgox") // 300 XRP = 1 USD
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
// function (callback) {
// self.what = "Display ledger";
//
// $.remote.request_ledger('current', true)
// .on('success', function (m) {
// console.log("Ledger: %s", JSON.stringify(m, undefined, 2));
//
// callback();
// })
// .request();
// },
function (callback) {
self.what = "Create crossing offer.";
$.remote.transaction()
.offer_create("bob", "1/USD/mtgox", "3000.0") //
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"alice" : [ "499/USD/mtgox", String(100000000000+3000000000-($.remote.fee_tx(2*(Transaction.fee_units['default'])).to_number())) ],
"bob" : [ "1/USD/mtgox", String(100000000000-3000000000-($.remote.fee_tx(1*(Transaction.fee_units['default'])).to_number())) ],
},
callback);
},
// function (callback) {
// self.what = "Display ledger";
//
// $.remote.request_ledger('current', true)
// .on('success', function (m) {
// console.log("Ledger: %s", JSON.stringify(m, undefined, 2));
//
// callback();
// })
// .request();
// },
], function (error) {
// console.log("result: error=%s", error);
assert(!error, self.what);
done();
});
});
test("offer_create then ledger_accept then offer_cancel then ledger_accept.", function (done) {
var self = this;
var final_create;
var offer_seq;
async.waterfall([
function (callback) {
$.remote.transaction()
.offer_create("root", "500", "100/USD/root")
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
offer_seq = m.tx_json.Sequence;
callback(m.engine_result !== 'tesSUCCESS');
})
.on('final', function (m) {
// console.log("FINAL: offer_create: %s", JSON.stringify(m));
assert.strictEqual('tesSUCCESS', m.metadata.TransactionResult);
final_create = m;
callback();
})
.submit();
},
function (callback) {
if (!final_create) {
$.remote
.once('ledger_closed', function (mesage) {
// console.log("LEDGER_CLOSED: %d: %s", ledger_index, ledger_hash);
})
.ledger_accept();
}
else {
callback();
}
},
function (callback) {
// console.log("CANCEL: offer_cancel: %d", offer_seq);
$.remote.transaction()
.offer_cancel("root", offer_seq)
.on('submitted', function (m) {
// console.log("PROPOSED: offer_cancel: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.on('final', function (m) {
// console.log("FINAL: offer_cancel: %s", JSON.stringify(m));
assert.strictEqual('tesSUCCESS', m.metadata.TransactionResult);
assert(final_create);
done();
})
.submit();
},
// See if ledger_accept will crash.
function (callback) {
$.remote
.once('ledger_closed', function (mesage) {
// console.log("LEDGER_CLOSED: A: %d: %s", ledger_index, ledger_hash);
callback();
})
.ledger_accept();
},
function (callback) {
$.remote
.once('ledger_closed', function (mesage) {
// console.log("LEDGER_CLOSED: B: %d: %s", ledger_index, ledger_hash);
callback();
})
.ledger_accept();
},
], function (error) {
// console.log("result: error=%s", error);
assert(!error, self.what);
if (error) done();
});
});
test("//new user offer_create then ledger_accept then offer_cancel then ledger_accept.", function (done) {
return done();
var self = this;
var final_create;
var offer_seq;
async.waterfall([
function (callback) {
$.remote.transaction()
.payment('root', 'alice', "1000")
.on('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
assert.strictEqual(m.engine_result, 'tesSUCCESS');
callback();
})
.submit()
},
function (callback) {
$.remote.transaction()
.offer_create("alice", "500", "100/USD/alice")
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
offer_seq = m.tx_json.Sequence;
callback(m.engine_result !== 'tesSUCCESS');
})
.on('final', function (m) {
// console.log("FINAL: offer_create: %s", JSON.stringify(m));
assert.strictEqual('tesSUCCESS', m.metadata.TransactionResult);
final_create = m;
callback();
})
.submit();
},
function (callback) {
if (!final_create) {
$.remote
.once('ledger_closed', function (mesage) {
// console.log("LEDGER_CLOSED: %d: %s", ledger_index, ledger_hash);
})
.ledger_accept();
}
else {
callback();
}
},
function (callback) {
// console.log("CANCEL: offer_cancel: %d", offer_seq);
$.remote.transaction()
.offer_cancel("alice", offer_seq)
.on('submitted', function (m) {
// console.log("PROPOSED: offer_cancel: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.on('final', function (m) {
// console.log("FINAL: offer_cancel: %s", JSON.stringify(m));
assert.strictEqual('tesSUCCESS', m.metadata.TransactionResult);
assert(final_create);
done();
})
.submit();
},
// See if ledger_accept will crash.
function (callback) {
$.remote
.once('ledger_closed', function (mesage) {
// console.log("LEDGER_CLOSED: A: %d: %s", ledger_index, ledger_hash);
callback();
})
.ledger_accept();
},
function (callback) {
$.remote
.once('ledger_closed', function (mesage) {
// console.log("LEDGER_CLOSED: B: %d: %s", ledger_index, ledger_hash);
callback();
})
.ledger_accept();
},
], function (error) {
// console.log("result: error=%s", error);
assert(!error, self.what);
if (error) done();
});
});
test("offer cancel past and future sequence", function (done) {
var self = this;
var final_create;
async.waterfall([
function (callback) {
$.remote.transaction()
.payment('root', 'alice', Amount.from_json("10000.0"))
.once('submitted', function (m) {
//console.log("PROPOSED: CreateAccount: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS', m);
})
.once('error', function(m) {
//console.log("error: %s", m);
assert(false);
callback(m);
})
.submit();
},
// Past sequence but wrong
function (m, callback) {
$.remote.transaction()
.offer_cancel("root", m.tx_json.Sequence)
.once('submitted', function (m) {
//console.log("PROPOSED: offer_cancel past: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS', m);
})
.submit();
},
// Same sequence
function (m, callback) {
$.remote.transaction()
.offer_cancel("root", m.tx_json.Sequence+1)
.once('submitted', function (m) {
//console.log("PROPOSED: offer_cancel same: %s", JSON.stringify(m));
callback(m.engine_result !== 'temBAD_SEQUENCE', m);
})
.submit();
},
// Future sequence
function (m, callback) {
$.remote.transaction()
.offer_cancel("root", m.tx_json.Sequence+2)
.once('submitted', function (m) {
//console.log("ERROR: offer_cancel future: %s", JSON.stringify(m));
callback(m.engine_result !== 'temBAD_SEQUENCE');
})
.submit();
},
// See if ledger_accept will crash.
function (callback) {
$.remote
.once('ledger_closed', function (message) {
//console.log("LEDGER_CLOSED: A: %d: %s", message.ledger_index, message.ledger_hash);
callback();
})
.ledger_accept();
},
function (callback) {
$.remote
.once('ledger_closed', function (mesage) {
//console.log("LEDGER_CLOSED: B: %d: %s", message.ledger_index, message.ledger_hash);
callback();
})
.ledger_accept();
},
function (callback) {
callback();
}
], function (error) {
//console.log("result: error=%s", error);
assert(!error, self.what);
done();
});
});
test("ripple currency conversion : entire offer", function (done) {
// mtgox in, XRP out
var self = this;
var seq;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "mtgox"], callback);
},
function (callback) {
self.what = "Owner count 0.";
testutils.verify_owner_count($.remote, "bob", 0, callback);
},
function (callback) {
self.what = "Set limits.";
testutils.credit_limits($.remote,
{
"alice" : "100/USD/mtgox",
"bob" : "1000/USD/mtgox"
},
callback);
},
function (callback) {
self.what = "Owner counts after trust.";
testutils.verify_owner_counts($.remote,
{
"alice" : 1,
"bob" : 1,
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"mtgox" : "100/USD/alice"
},
callback);
},
function (callback) {
self.what = "Create offer.";
$.remote.transaction()
.offer_create("bob", "100/USD/mtgox", "500")
.on('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
seq = m.tx_json.Sequence;
})
.submit();
},
function (callback) {
self.what = "Owner counts after offer create.";
testutils.verify_owner_counts($.remote,
{
"alice" : 1,
"bob" : 2,
},
callback);
},
function (callback) {
self.what = "Verify offer balance.";
testutils.verify_offer($.remote, "bob", seq, "100/USD/mtgox", "500", callback);
},
function (callback) {
self.what = "Alice converts USD to XRP.";
$.remote.transaction()
.payment("alice", "alice", "500")
.send_max("100/USD/mtgox")
.on('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"alice" : [ "0/USD/mtgox", String(10000000000+500-($.remote.fee_tx(2*(Transaction.fee_units['default'])).to_number())) ],
"bob" : "100/USD/mtgox",
},
callback);
},
function (callback) {
self.what = "Verify offer consumed.";
testutils.verify_offer_not_found($.remote, "bob", seq, callback);
},
function (callback) {
self.what = "Owner counts after consumed.";
testutils.verify_owner_counts($.remote,
{
"alice" : 1,
"bob" : 1,
},
callback);
},
], function (error) {
assert(!error, self.what);
done();
});
});
test("ripple currency conversion : offerer into debt", function (done) {
// alice in, carol out
var self = this;
var seq;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "carol"], callback);
},