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rippled/test/path-test.js
wltsmrz 0848e348bb Update ripple-lib integration tests
2014-06-28 13:17:31 -07:00

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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('Basic path finding', function() {
var $ = { };
setup(function(done) {
testutils.build_setup().call($, done);
});
teardown(function(done) {
testutils.build_teardown().call($, done);
});
test("no direct path, no intermediary -> no alternatives", function (done) {
var self = this;
var steps = [
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob"], callback);
},
function (callback) {
self.what = "Find path from alice to bob";
var request = $.remote.request_ripple_path_find("alice", "bob", "5/USD/bob", [ { 'currency' : "USD" } ]);
request.callback(function(err, m) {
if (m.alternatives.length) {
callback(new Error(m));
} else {
callback(null);
}
});
}
]
async.waterfall(steps, function (error) {
assert(!error, self.what);
done();
});
});
test("direct path, no intermediary", function (done) {
var self = this;
var steps = [
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob"], callback);
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote, {
"bob" : "700/USD/alice",
},
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 (callback) {
// self.what = "Display available lines from alice";
//
// $.remote.request_account_lines("alice", undefined, 'CURRENT')
// .on('success', function (m) {
// console.log("LINES: %s", JSON.stringify(m, undefined, 2));
//
// callback();
// })
// .request();
// },
function (callback) {
self.what = "Find path from alice to bob";
$.remote.request_ripple_path_find("alice", "bob", "5/USD/bob",
[ { 'currency' : "USD" } ])
.on('success', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
// 1 alternative.
assert.strictEqual(1, m.alternatives.length)
// Path is empty.
assert.strictEqual(0, m.alternatives[0].paths_canonical.length)
callback();
})
.request();
},
]
async.waterfall(steps, function(error) {
assert(!error);
done();
});
});
test("payment auto path find (using build_path)", function (done) {
var self = this;
var steps = [
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "mtgox"], callback);
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"alice" : "600/USD/mtgox",
"bob" : "700/USD/mtgox",
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"mtgox" : [ "70/USD/alice" ],
},
callback);
},
function (callback) {
self.what = "Payment with auto path";
$.remote.transaction()
.payment('alice', 'bob', "24/USD/bob")
.build_path(true)
.once('submitted', function (m) {
//console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"alice" : "46/USD/mtgox",
"mtgox" : [ "-46/USD/alice", "-24/USD/bob" ],
"bob" : "24/USD/mtgox",
},
callback);
},
]
async.waterfall(steps, function(error) {
assert(!error, self.what);
done();
});
});
test("path find", function (done) {
var self = this;
var steps = [
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "mtgox"], callback);
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"alice" : "600/USD/mtgox",
"bob" : "700/USD/mtgox",
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"mtgox" : [ "70/USD/alice", "50/USD/bob" ],
},
callback);
},
function (callback) {
self.what = "Find path from alice to mtgox";
$.remote.request_ripple_path_find("alice", "bob", "5/USD/mtgox",
[ { 'currency' : "USD" } ])
.on('success', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
// 1 alternative.
assert.strictEqual(1, m.alternatives.length)
// Path is empty.
assert.strictEqual(0, m.alternatives[0].paths_canonical.length)
callback();
})
.request();
}
]
async.waterfall(steps, function (error) {
assert(!error, self.what);
done();
});
});
test("alternative paths - consume both", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "mtgox", "bitstamp"], callback);
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"alice" : [ "600/USD/mtgox", "800/USD/bitstamp" ],
"bob" : [ "700/USD/mtgox", "900/USD/bitstamp" ]
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"bitstamp" : "70/USD/alice",
"mtgox" : "70/USD/alice",
},
callback);
},
function (callback) {
self.what = "Payment with auto path";
$.remote.transaction()
.payment('alice', 'bob', "140/USD/bob")
.build_path(true)
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"alice" : [ "0/USD/mtgox", "0/USD/bitstamp" ],
"bob" : [ "70/USD/mtgox", "70/USD/bitstamp" ],
"bitstamp" : [ "0/USD/alice", "-70/USD/bob" ],
"mtgox" : [ "0/USD/alice", "-70/USD/bob" ],
},
callback);
},
], function (error) {
assert(!error, self.what);
done();
});
});
test("alternative paths - consume best transfer", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "mtgox", "bitstamp"], callback);
},
function (callback) {
self.what = "Set transfer rate.";
$.remote.transaction()
.account_set("bitstamp")
.transfer_rate(1e9*1.1)
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"alice" : [ "600/USD/mtgox", "800/USD/bitstamp" ],
"bob" : [ "700/USD/mtgox", "900/USD/bitstamp" ]
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"bitstamp" : "70/USD/alice",
"mtgox" : "70/USD/alice",
},
callback);
},
function (callback) {
self.what = "Payment with auto path";
$.remote.transaction()
.payment('alice', 'bob', "70/USD/bob")
.build_path(true)
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"alice" : [ "0/USD/mtgox", "70/USD/bitstamp" ],
"bob" : [ "70/USD/mtgox", "0/USD/bitstamp" ],
"bitstamp" : [ "-70/USD/alice", "0/USD/bob" ],
"mtgox" : [ "0/USD/alice", "-70/USD/bob" ],
},
callback);
},
], function (error) {
assert(!error, self.what);
done();
});
});
test("alternative paths - consume best transfer first", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "mtgox", "bitstamp"], callback);
},
function (callback) {
self.what = "Set transfer rate.";
$.remote.transaction()
.account_set("bitstamp")
.transfer_rate(1e9*1.1)
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"alice" : [ "600/USD/mtgox", "800/USD/bitstamp" ],
"bob" : [ "700/USD/mtgox", "900/USD/bitstamp" ]
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"bitstamp" : "70/USD/alice",
"mtgox" : "70/USD/alice",
},
callback);
},
function (callback) {
self.what = "Payment with auto path";
$.remote.transaction()
.payment('alice', 'bob', "77/USD/bob")
.build_path(true)
.send_max("100/USD/alice")
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"alice" : [ "0/USD/mtgox", "62.3/USD/bitstamp" ],
"bob" : [ "70/USD/mtgox", "7/USD/bitstamp" ],
"bitstamp" : [ "-62.3/USD/alice", "-7/USD/bob" ],
"mtgox" : [ "0/USD/alice", "-70/USD/bob" ],
},
callback);
},
], function (error) {
assert(!error, self.what);
done();
});
});
});
suite('More path finding', function() {
var $ = { };
setup(function(done) {
testutils.build_setup().call($, done);
});
teardown(function(done) {
testutils.build_teardown().call($, done);
});
test("alternative paths - limit returned paths to best quality", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "carol", "dan", "mtgox", "bitstamp"], callback);
},
function (callback) {
self.what = "Set transfer rate.";
$.remote.transaction()
.account_set("carol")
.transfer_rate(1e9*1.1)
.once('submitted', function (m) {
//console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"alice" : [ "800/USD/bitstamp", "800/USD/carol", "800/USD/dan", "800/USD/mtgox", ],
"bob" : [ "800/USD/bitstamp", "800/USD/carol", "800/USD/dan", "800/USD/mtgox", ],
"dan" : [ "800/USD/alice", "800/USD/bob" ],
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"bitstamp" : "100/USD/alice",
"carol" : "100/USD/alice",
"mtgox" : "100/USD/alice",
},
callback);
},
// XXX What should this check?
function (callback) {
self.what = "Find path from alice to bob";
$.remote.request_ripple_path_find("alice", "bob", "5/USD/bob",
[ { 'currency' : "USD" } ])
.on('success', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
// 1 alternative.
// buster.assert.equals(1, m.alternatives.length)
// // Path is empty.
// buster.assert.equals(0, m.alternatives[0].paths_canonical.length)
callback();
})
.request();
}
], function (error) {
assert(!error, self.what);
done();
});
});
test("alternative paths - consume best transfer", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "mtgox", "bitstamp"], callback);
},
function (callback) {
self.what = "Set transfer rate.";
$.remote.transaction()
.account_set("bitstamp")
.transfer_rate(1e9*1.1)
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"alice" : [ "600/USD/mtgox", "800/USD/bitstamp" ],
"bob" : [ "700/USD/mtgox", "900/USD/bitstamp" ]
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"bitstamp" : "70/USD/alice",
"mtgox" : "70/USD/alice",
},
callback);
},
function (callback) {
self.what = "Payment with auto path";
$.remote.transaction()
.payment('alice', 'bob', "70/USD/bob")
.build_path(true)
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"alice" : [ "0/USD/mtgox", "70/USD/bitstamp" ],
"bob" : [ "70/USD/mtgox", "0/USD/bitstamp" ],
"bitstamp" : [ "-70/USD/alice", "0/USD/bob" ],
"mtgox" : [ "0/USD/alice", "-70/USD/bob" ],
},
callback);
},
], function (error) {
assert(!error, self.what);
done();
});
});
test("alternative paths - consume best transfer first", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "mtgox", "bitstamp"], callback);
},
function (callback) {
self.what = "Set transfer rate.";
$.remote.transaction()
.account_set("bitstamp")
.transfer_rate(1e9*1.1)
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"alice" : [ "600/USD/mtgox", "800/USD/bitstamp" ],
"bob" : [ "700/USD/mtgox", "900/USD/bitstamp" ]
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"bitstamp" : "70/USD/alice",
"mtgox" : "70/USD/alice",
},
callback);
},
function (callback) {
self.what = "Payment with auto path";
$.remote.transaction()
.payment('alice', 'bob', "77/USD/bob")
.build_path(true)
.send_max("100/USD/alice")
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"alice" : [ "0/USD/mtgox", "62.3/USD/bitstamp" ],
"bob" : [ "70/USD/mtgox", "7/USD/bitstamp" ],
"bitstamp" : [ "-62.3/USD/alice", "-7/USD/bob" ],
"mtgox" : [ "0/USD/alice", "-70/USD/bob" ],
},
callback);
},
], function (error) {
assert(!error, self.what);
done();
});
});
});
suite('Issues', function() {
var $ = { };
setup(function(done) {
testutils.build_setup().call($, done);
});
teardown(function(done) {
testutils.build_teardown().call($, done);
});
test("path negative: Issue #5", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "carol", "dan"], callback);
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
// 2. acct 4 trusted all the other accts for 100 usd
"dan" : [ "100/USD/alice", "100/USD/bob", "100/USD/carol" ],
// 3. acct 2 acted as a nexus for acct 1 and 3, was trusted by 1 and 3 for 100 usd
"alice" : [ "100/USD/bob" ],
"carol" : [ "100/USD/bob" ],
},
callback);
},
function (callback) {
// 4. acct 2 sent acct 3 a 75 iou
self.what = "Bob sends Carol 75.";
$.remote.transaction()
.payment("bob", "carol", "75/USD/bob")
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"bob" : [ "-75/USD/carol" ],
"carol" : "75/USD/bob",
},
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 (callback) {
self.what = "Find path from alice to bob";
// 5. acct 1 sent a 25 usd iou to acct 2
$.remote.request_ripple_path_find("alice", "bob", "25/USD/bob",
[ { 'currency' : "USD" } ])
.on('success', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
// 0 alternatives.
//assert.strictEqual(0, m.alternatives.length)
callback(m.alternatives.length !== 0);
})
.request();
},
function (callback) {
self.what = "alice fails to send to bob.";
$.remote.transaction()
.payment('alice', 'bob', "25/USD/alice")
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tecPATH_DRY');
})
.submit();
},
function (callback) {
self.what = "Verify balances final.";
testutils.verify_balances($.remote,
{
"alice" : [ "0/USD/bob", "0/USD/dan"],
"bob" : [ "0/USD/alice", "-75/USD/carol", "0/USD/dan" ],
"carol" : [ "75/USD/bob", "0/USD/dan" ],
"dan" : [ "0/USD/alice", "0/USD/bob", "0/USD/carol" ],
},
callback);
},
], function (error) {
assert(!error, self.what);
done();
});
});
//
// alice -- limit 40 --> bob
// alice --> carol --> dan --> bob
// Balance of 100 USD Bob - Balance of 37 USD -> Rod
//
test("path negative: ripple-client issue #23: smaller", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "carol", "dan"], callback);
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"bob" : [ "40/USD/alice", "20/USD/dan" ],
"carol" : [ "20/USD/alice" ],
"dan" : [ "20/USD/carol" ],
},
callback);
},
function (callback) {
self.what = "Payment.";
$.remote.transaction()
.payment('alice', 'bob', "55/USD/bob")
.build_path(true)
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"bob" : [ "40/USD/alice", "15/USD/dan" ],
},
callback);
},
// function (callback) {
// self.what = "Display ledger";
//
// $.remote.request_ledger('current', true)
// .on('success', function (m) {
// console.log("Ledger: %s", JSON.stringify(m, undefined, 2));
//
// callback();
// })
// .request();
// },
], function (error) {
assert(!error, self.what);
done();
});
});
//
// alice -120 USD-> amazon -25 USD-> bob
// alice -25 USD-> carol -75 USD -> dan -100 USD-> bob
//
test("path negative: ripple-client issue #23: larger", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "carol", "dan", "amazon"], callback);
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"amazon" : [ "120/USD/alice" ],
"bob" : [ "25/USD/amazon", "100/USD/dan" ],
"carol" : [ "25/USD/alice" ],
"dan" : [ "75/USD/carol" ],
},
callback);
},
function (callback) {
self.what = "Payment.";
$.remote.transaction()
.payment('alice', 'bob', "50/USD/bob")
.build_path(true)
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"alice" : [ "-25/USD/amazon", "-25/USD/carol" ],
"bob" : [ "25/USD/amazon", "25/USD/dan" ],
"carol" : [ "25/USD/alice", "-25/USD/dan" ],
"dan" : [ "25/USD/carol", "-25/USD/bob" ],
},
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) {
assert(!error, self.what);
done();
});
});
});
suite('Via offers', function() {
var $ = { };
setup(function(done) {
testutils.build_setup().call($, done);
});
teardown(function(done) {
testutils.build_teardown().call($, done);
});
//carol holds mtgoxAUD, sells mtgoxAUD for XRP
//bob will hold mtgoxAUD
//alice pays bob mtgoxAUD using XRP
test("via gateway", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "carol", "mtgox"], callback);
},
function (callback) {
self.what = "Set transfer rate.";
$.remote.transaction()
.account_set("mtgox")
.transfer_rate(1005000000)
.once('submitted', function (m) {
//console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"bob" : [ "100/AUD/mtgox" ],
"carol" : [ "100/AUD/mtgox" ],
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"mtgox" : "50/AUD/carol",
},
callback);
},
function (callback) {
self.what = "Carol create offer.";
$.remote.transaction()
.offer_create("carol", "50.0", "50/AUD/mtgox")
.once('submitted', function (m) {
//console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
seq_carol = m.tx_json.Sequence;
})
.submit();
},
function (callback) {
self.what = "Alice sends bob 10/AUD/mtgox using XRP.";
//XXX Also try sending 10/AUX/bob
$.remote.transaction()
.payment("alice", "bob", "10/AUD/mtgox")
.build_path(true)
.send_max("100.0")
.once('submitted', function (m) {
//console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"bob" : "10/AUD/mtgox",
"carol" : "39.95/AUD/mtgox",
},
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 (callback) {
self.what = "Find path from alice to bob";
// 5. acct 1 sent a 25 usd iou to acct 2
$.remote.request_ripple_path_find("alice", "bob", "25/USD/bob",
[ { 'currency' : "USD" } ])
.on('success', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
// 0 alternatives.
assert.strictEqual(0, m.alternatives.length)
callback();
})
.request();
}
], function (error) {
assert(!error, self.what);
done();
});
});
//carol holds mtgoxAUD, sells mtgoxAUD for XRP
//bob will hold mtgoxAUD
//alice pays bob mtgoxAUD using XRP
test.skip("via gateway : FIX ME fails due to XRP rounding and not properly handling dry.", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "carol", "mtgox"], callback);
},
function (callback) {
self.what = "Set transfer rate.";
$.remote.transaction()
.account_set("mtgox")
.transfer_rate(1005000000)
.once('submitted', function (m) {
//console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"bob" : [ "100/AUD/mtgox" ],
"carol" : [ "100/AUD/mtgox" ],
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"mtgox" : "50/AUD/carol",
},
callback);
},
function (callback) {
self.what = "Carol create offer.";
$.remote.transaction()
.offer_create("carol", "50", "50/AUD/mtgox")
.once('submitted', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
seq_carol = m.tx_json.Sequence;
})
.submit();
},
function (callback) {
self.what = "Alice sends bob 10/AUD/mtgox using XRP.";
// XXX Also try sending 10/AUX/bob
$.remote.transaction()
.payment("alice", "bob", "10/AUD/mtgox")
.build_path(true)
.send_max("100")
.once('submitted', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances($.remote,
{
"bob" : "10/AUD/mtgox",
"carol" : "39.95/AUD/mtgox",
},
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 (callback) {
// self.what = "Find path from alice to bob";
//
// // 5. acct 1 sent a 25 usd iou to acct 2
// $.remote.request_ripple_path_find("alice", "bob", "25/USD/bob",
// [ { 'currency' : "USD" } ])
// .on('success', function (m) {
// // console.log("proposed: %s", JSON.stringify(m));
//
// // 0 alternatives.
// assert.strictEqual(0, m.alternatives.length)
//
// callback();
// })
// .request();
// },
], function (error) {
assert(!error, self.what);
done();
});
});
});
suite('Indirect paths', function() {
var $ = { };
setup(function(done) {
testutils.build_setup().call($, done);
});
teardown(function(done) {
testutils.build_teardown().call($, done);
});
test("path find", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob", "carol"], callback);
},
function (callback) {
self.what = "Set credit limits.";
testutils.credit_limits($.remote,
{
"bob" : "1000/USD/alice",
"carol" : "2000/USD/bob",
},
callback);
},
function (callback) {
self.what = "Find path from alice to carol";
$.remote.request_ripple_path_find("alice", "carol", "5/USD/carol",
[ { 'currency' : "USD" } ])
.on('success', function (m) {
// console.log("proposed: %s", JSON.stringify(m));
// 1 alternative.
assert.strictEqual(1, m.alternatives.length)
// Path is empty.
assert.strictEqual(0, m.alternatives[0].paths_canonical.length)
callback();
})
.request();
} ], function (error) {
assert(!error, self.what);
done();
});
});
});
suite('Quality paths', function() {
var $ = { };
setup(function(done) {
testutils.build_setup().call($, done);
});
teardown(function(done) {
testutils.build_teardown().call($, done);
});
test("quality set and test", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob"], callback);
},
function (callback) {
self.what = "Set credit limits extended.";
testutils.credit_limits($.remote,
{
"bob" : "1000/USD/alice:2000,1400000000",
},
callback);
},
function (callback) {
self.what = "Verify credit limits extended.";
testutils.verify_limit($.remote, "bob", "1000/USD/alice:2000,1400000000", callback);
},
], function (error) {
assert(!error, self.what);
done();
});
});
test.skip("quality payment (BROKEN DUE TO ROUNDING)", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob"], callback);
},
function (callback) {
self.what = "Set credit limits extended.";
testutils.credit_limits($.remote,
{
"bob" : "1000/USD/alice:" + .9*1e9 + "," + 1e9,
},
callback);
},
function (callback) {
self.what = "Payment with auto path";
$.remote.trace = true;
$.remote.transaction()
.payment('alice', 'bob', "100/USD/bob")
.send_max("120/USD/alice")
// .set_flags('PartialPayment')
// .build_path(true)
.once('submitted', function (m) {
//console.log("proposed: %s", JSON.stringify(m));
callback(m.engine_result !== 'tesSUCCESS');
})
.submit();
},
function (callback) {
self.what = "Display ledger";
$.remote.request_ledger('current', { accounts: true, expand: true })
.on('success', function (m) {
//console.log("Ledger: %s", JSON.stringify(m, undefined, 2));
callback();
})
.request();
},
], function (error) {
assert(!error, self.what);
done();
});
});
});
suite("Trust auto clear", function() {
var $ = { };
setup(function(done) {
testutils.build_setup().call($, done);
});
teardown(function(done) {
testutils.build_teardown().call($, done);
});
test("trust normal clear", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob"], callback);
},
function (callback) {
self.what = "Set credit limits.";
// Mutual trust.
testutils.credit_limits($.remote,
{
"alice" : "1000/USD/bob",
"bob" : "1000/USD/alice",
},
callback);
},
function (callback) {
self.what = "Verify credit limits.";
testutils.verify_limit($.remote, "bob", "1000/USD/alice", callback);
},
function (callback) {
self.what = "Clear credit limits.";
// Mutual trust.
testutils.credit_limits($.remote,
{
"alice" : "0/USD/bob",
"bob" : "0/USD/alice",
},
callback);
},
function (callback) {
self.what = "Verify credit limits.";
testutils.verify_limit($.remote, "bob", "0/USD/alice", function (m) {
var success = m && 'remoteError' === m.error && 'entryNotFound' === m.remote.error;
callback(!success);
});
},
// YYY Could verify owner counts are zero.
], function (error) {
assert(!error, self.what);
done();
});
});
test("trust auto clear", function (done) {
var self = this;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts($.remote, "root", "10000.0", ["alice", "bob"], callback);
},
function (callback) {
self.what = "Set credit limits.";
// Mutual trust.
testutils.credit_limits($.remote,
{
"alice" : "1000/USD/bob",
},
callback);
},
function (callback) {
self.what = "Distribute funds.";
testutils.payments($.remote,
{
"bob" : [ "50/USD/alice" ],
},
callback);
},
function (callback) {
self.what = "Clear credit limits.";
// Mutual trust.
testutils.credit_limits($.remote,
{
"alice" : "0/USD/bob",
},
callback);
},
function (callback) {
self.what = "Verify credit limits.";
testutils.verify_limit($.remote, "alice", "0/USD/bob", callback);
},
function (callback) {
self.what = "Return funds.";
testutils.payments($.remote,
{
"alice" : [ "50/USD/bob" ],
},
callback);
},
function (callback) {
self.what = "Verify credit limit gone.";
testutils.verify_limit($.remote, "bob", "0/USD/alice", function (m) {
var success = m && 'remoteError' === m.error && 'entryNotFound' === m.remote.error;
callback(!success);
});
},
], function (error) {
assert(!error, self.what);
done();
});
});
});
// vim:sw=2:sts=2:ts=8:et
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