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Add support for offers to allow parties to go into debt. Broken.

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This commit is contained in:
Arthur Britto
2012-12-15 00:06:12 -08:00
parent fd0bd1433f
commit 4baa8b3c5d
4 changed files with 136 additions and 27 deletions
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86
test/offer-test.js
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@@ -15,7 +15,7 @@ buster.testRunner.timeout = 5000;
buster.testCase("Offer tests", {
'setUp' : testutils.build_setup(),
// 'setUp' : testutils.build_setup({ verbose: true }),
// 'setUp' : testutils.build_setup({ verbose: true, standalone: false }),
'tearDown' : testutils.build_teardown(),
"offer create then cancel in one ledger" :
@@ -451,6 +451,90 @@ buster.testCase("Offer tests", {
});
},
"//=>ripple currency conversion : offerer into debt" :
// alice in, carol out
function (done) {
var self = this;
var seq;
async.waterfall([
function (callback) {
self.what = "Create accounts.";
testutils.create_accounts(self.remote, "root", "10000.0", ["alice", "bob", "carol"], callback);
},
function (callback) {
self.what = "Set limits.";
testutils.credit_limits(self.remote,
{
"alice" : "2000/EUR/carol",
"bob" : "100/USD/alice",
"carol" : "1000/EUR/bob"
},
callback);
},
function (callback) {
self.what = "Create offer to exchange.";
self.remote.transaction()
.offer_create("bob", "50/USD/alice", "200/EUR/carol")
.on('proposed', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.result !== 'tesSUCCESS');
seq = m.tx_json.Sequence;
})
.submit();
},
// function (callback) {
// self.what = "Alice converts USD to EUR via ripple.";
//
// self.remote.transaction()
// .payment("alice", "alice", "10/EUR/carol")
// .send_max("50/USD/alice")
// .on('proposed', function (m) {
// // console.log("proposed: %s", JSON.stringify(m));
//
// callback(m.result !== 'tesSUCCESS');
// })
// .submit();
// },
function (callback) {
self.what = "Alice converts USD to EUR via offer.";
self.remote.transaction()
.offer_create("alice", "200/EUR/carol", "50/USD/alice")
.on('proposed', function (m) {
// console.log("PROPOSED: offer_create: %s", JSON.stringify(m));
callback(m.result !== 'tesSUCCESS');
seq = m.tx_json.Sequence;
})
.submit();
},
function (callback) {
self.what = "Verify balances.";
testutils.verify_balances(self.remote,
{
"alice" : [ "-50/USD/bob", "200/EUR/carol" ],
"bob" : [ "50/USD/alice", "-200/EUR/carol" ],
"carol" : [ "-200/EUR/alice", "200/EUR/bob" ],
},
callback);
},
function (callback) {
self.what = "Verify offer consumed.";
testutils.verify_offer_not_found(self.remote, "bob", seq, callback);
},
], function (error) {
buster.refute(error, self.what);
done();
});
},
"ripple currency conversion : in parts" :
function (done) {
var self = this;