UT: jsonrpc tests - including subscribe.

This commit is contained in:
Arthur Britto
2012-12-30 17:04:54 -08:00
parent 1dcc62f2ad
commit 19cc1c88f7

247
test/jsonrpc-test.js Normal file
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@@ -0,0 +1,247 @@
var async = require("async");
var buster = require("buster");
var http = require("http");
var jsonrpc = require("simple-jsonrpc");
var EventEmitter = require('events').EventEmitter;
var Amount = require("../src/js/amount.js").Amount;
var Remote = require("../src/js/remote.js").Remote;
var Server = require("./server.js").Server;
var testutils = require("./testutils.js");
var config = require("./config.js");
require("../src/js/amount.js").config = require("./config.js");
require("../src/js/remote.js").config = require("./config.js");
// How long to wait for server to start.
var serverDelay = 1500;
buster.testRunner.timeout = 5000;
var HttpServer = function () {
};
var server;
var server_events;
var build_setup = function (options) {
var setup = testutils.build_setup(options);
return function (done) {
var self = this;
var http_config = config.http_servers["zed"];
server_events = new EventEmitter;
server = http.createServer(function (req, res) {
// console.log("REQUEST");
var input = "";
req.setEncoding();
req.on('data', function (buffer) {
// console.log("DATA: %s", buffer);
input = input + buffer;
});
req.on('end', function () {
// console.log("END");
var request = JSON.parse(input);
// console.log("REQ: %s", JSON.stringify(request, undefined, 2));
server_events.emit('request', request, res);
});
req.on('close', function () {
// console.log("CLOSE");
});
});
server.listen(http_config.port, http_config.ip, undefined,
function () {
// console.log("server up: %s %d", http_config.ip, http_config.port);
setup.call(self, done);
});
};
};
var build_teardown = function () {
var teardown = testutils.build_teardown();
return function (done) {
var self = this;
server.close(function () {
// console.log("server closed");
teardown.call(self, done);
});
};
};
buster.testCase("JSON-RPC", {
setUp : build_setup(),
// setUp : build_setup({ verbose: true }),
// setUp : build_setup({verbose: true , no_server: true}),
tearDown : build_teardown(),
"server_info" :
function (done) {
var rippled_config = config.servers.alpha;
var client = jsonrpc.client("http://" + rippled_config.rpc_ip + ":" + rippled_config.rpc_port);
client.call('server_info', [], function (result) {
// console.log(JSON.stringify(result, undefined, 2));
buster.assert('info' in result);
done();
});
},
"subscribe server" :
function (done) {
var rippled_config = config.servers.alpha;
var client = jsonrpc.client("http://" + rippled_config.rpc_ip + ":" + rippled_config.rpc_port);
var http_config = config.http_servers["zed"];
client.call('subscribe', [{
'url' : "http://" + http_config.ip + ":" + http_config.port,
'streams' : [ 'server' ],
}], function (result) {
console.log(JSON.stringify(result, undefined, 2));
buster.assert('random' in result);
done();
});
},
"=>subscribe ledger" :
function (done) {
var self = this;
var rippled_config = config.servers.alpha;
var client = jsonrpc.client("http://" + rippled_config.rpc_ip + ":" + rippled_config.rpc_port);
var http_config = config.http_servers["zed"];
async.waterfall([
function (callback) {
self.what = "Subscribe.";
client.call('subscribe', [{
'url' : "http://" + http_config.ip + ":" + http_config.port,
'streams' : [ 'ledger' ],
}], function (result) {
//console.log(JSON.stringify(result, undefined, 2));
buster.assert('ledger_index' in result);
callback();
});
},
function (callback) {
self.what = "Accept a ledger.";
server_events.once('request', function (request, response) {
// console.log("GOT: %s", JSON.stringify(request, undefined, 2));
buster.assert.equals(1, request.params.seq);
buster.assert.equals(3, request.params.ledger_index);
response.statusCode = 200;
response.end(JSON.stringify({
jsonrpc: "2.0",
result: {},
id: request.id
}));
callback();
});
self.remote.ledger_accept();
},
function (callback) {
self.what = "Accept another ledger.";
server_events.once('request', function (request, response) {
// console.log("GOT: %s", JSON.stringify(request, undefined, 2));
buster.assert.equals(2, request.params.seq);
buster.assert.equals(4, request.params.ledger_index);
response.statusCode = 200;
response.end(JSON.stringify({
jsonrpc: "2.0",
result: {},
id: request.id
}));
callback();
});
self.remote.ledger_accept();
},
], function (error) {
buster.refute(error, self.what);
done();
});
},
// var self = this;
// var ledgers = 20;
// var got_proposed;
//
// this.remote.transaction()
// .payment('root', 'alice', "1")
// .on('success', function (r) {
// // Transaction sent.
//
// // console.log("success: %s", JSON.stringify(r));
// })
// .on('pending', function() {
// // Moving ledgers along.
// // console.log("missing: %d", ledgers);
//
// ledgers -= 1;
// if (ledgers) {
// self.remote.ledger_accept();
// }
// else {
// buster.assert(false, "Final never received.");
// done();
// }
// })
// .on('lost', function () {
// // Transaction did not make it in.
// // console.log("lost");
//
// buster.assert(true);
// done();
// })
// .on('proposed', function (m) {
// // Transaction got an error.
// // console.log("proposed: %s", JSON.stringify(m));
//
// buster.assert.equals(m.result, 'tecNO_DST_INSUF_XRP');
//
// got_proposed = true;
//
// self.remote.ledger_accept(); // Move it along.
// })
// .on('final', function (m) {
// // console.log("final: %s", JSON.stringify(m, undefined, 2));
//
// buster.assert.equals(m.metadata.TransactionResult, 'tecNO_DST_INSUF_XRP');
// done();
// })
// .on('error', function(m) {
// // console.log("error: %s", m);
//
// buster.assert(false);
// })
// .submit();
});