UT: Rework server.js and clean up test output.

js/amount.js

@@ -4,14 +4,11 @@
 var utils   = require('./utils.js');
 var jsbn    = require('./jsbn.js');
 
+// Don't include in browser context.
+var config    = require('../test/config.js');
+
 var BigInteger	= jsbn.BigInteger;
 
-var accounts = {};
-
-var setAccounts = function (accounts_new) {
-  accounts  = accounts_new;
-};
-
 var UInt160 = function () {
   // Internal form:
   //   0, 1, 'iXXXXX', 20 byte string, or NaN.
@@ -44,8 +41,8 @@ UInt160.prototype.copyTo = function(d) {
 // value = NaN on error.
 UInt160.prototype.parse_json = function (j) {
   // Canonicalize and validate
-  if (j in accounts)
+  if (config.accounts && j in config.accounts)
-    j = accounts[j].account;
+    j = config.accounts[j].account;
 
   switch (j) {
     case undefined:
@@ -445,7 +442,6 @@ Amount.prototype.parse_issuer = function (issuer) {
   return this;
 };
 
-exports.setAccounts   = setAccounts;
 exports.Amount	      = Amount;
 exports.Currency      = Currency;
 exports.UInt160	      = UInt160;

js/remote.js

@@ -16,6 +16,9 @@ var WebSocket = require('ws');
 var Amount    = require('./amount.js').Amount;
 var UInt160   = require('./amount.js').UInt160;
 
+// Don't include in browser context.
+var config    = require('../test/config.js');
+
 // Request events emmitted:
 // 'success' : Request successful.
 // 'error'   : Request failed.
@@ -140,12 +143,11 @@ Request.prototype.ripple_state = function (account, issuer, currency) {
 //
 
 // --> trusted: truthy, if remote is trusted
-var Remote = function (trusted, websocket_ip, websocket_port, config, trace) {
+var Remote = function (trusted, websocket_ip, websocket_port, trace) {
   this.trusted              = trusted;
   this.websocket_ip         = websocket_ip;
   this.websocket_port       = websocket_port;
   this.id                   = 0;
-  this.config               = config;
   this.trace                = trace;
   this.ledger_closed        = undefined;
   this.ledger_current_index = undefined;
@@ -155,6 +157,7 @@ var Remote = function (trusted, websocket_ip, websocket_port, config, trace) {
   this.state	  	    = 'offline';  // 'online', 'offline'
   this.retry_timer	    = undefined;
   this.retry		    = undefined;
+  this.config		    = config || { 'accounts' : {}};
   
   // Cache information for accounts.
   this.accounts = {
@@ -176,10 +179,10 @@ var Remote = function (trusted, websocket_ip, websocket_port, config, trace) {
 
 Remote.prototype      = new EventEmitter;
 
-var remoteConfig = function (config, server, trace) {
+Remote.from_config = function (name, trace) {
-  var serverConfig = config.servers[server];
+  var serverConfig = config.servers[name];
 
-  return new Remote(serverConfig.trusted, serverConfig.websocket_ip, serverConfig.websocket_port, config, trace);
+  return new Remote(serverConfig.trusted, serverConfig.websocket_ip, serverConfig.websocket_port, trace);
 };
 
 var isTemMalformed  = function (engine_result_code) {
@@ -190,7 +193,7 @@ var isTefFailure = function (engine_result_code) {
   return (engine_result_code >= -299 && engine_result_code <  199);
 };
 
-var flags = {
+Remote.flags = {
   'OfferCreate' : {
     'Passive'		      : 0x00010000,
   },
@@ -204,7 +207,7 @@ var flags = {
 };
 
 // XXX This needs to be determined from the network.
-var fees = {
+Remote.fees = {
   'default'	    : Amount.from_json("100"),
   'account_create'  : Amount.from_json("1000"),
   'nickname_create' : Amount.from_json("1000"),
@@ -233,6 +236,12 @@ Remote.prototype._set_state = function (state) {
   }
 };
 
+Remote.prototype.trace = function () {
+  this.trace  = true;
+
+  return this;
+};
+
 // Set the target online state. Defaults to false.
 Remote.prototype.connect = function (online) {
   var target  = undefined === online || online;
@@ -751,7 +760,7 @@ Remote.prototype.transaction = function () {
 //  Construction:
 //    remote.transaction()  // Build a transaction object.
 //     .offer_create(...)   // Set major parameters.
-//     .flags()		    // Set optional parameters.
+//     .set_flags()	    // Set optional parameters.
 //     .on()		    // Register for events.
 //     .submit();	    // Send to network.
 //
@@ -895,12 +904,12 @@ Transaction.prototype.submit = function () {
 
   if (undefined === transaction.Fee) {
     if ('Payment' === transaction.TransactionType
-      && transaction.Flags & exports.flags.Payment.CreateAccount) {
+      && transaction.Flags & Remote.flags.Payment.CreateAccount) {
 
-      transaction.Fee    = fees.account_create.to_json();
+      transaction.Fee    = Remote.fees.account_create.to_json();
     }
     else {
-      transaction.Fee    = fees['default'].to_json();
+      transaction.Fee    = Remote.fees['default'].to_json();
     }
   }
 
@@ -973,9 +982,9 @@ Transaction.prototype.send_max = function (send_max) {
 
 // Add flags to a transaction.
 // --> flags: undefined, _flag_, or [ _flags_ ]
-Transaction.prototype.flags = function (flags) {
+Transaction.prototype.set_flags = function (flags) {
   if (flags) {
-      var   transaction_flags = exports.flags[this.transaction.TransactionType];
+      var   transaction_flags = Remote.flags[this.transaction.TransactionType];
 
       if (undefined == this.transaction.Flags)	// We plan to not define this field on new Transaction.
 	this.transaction.Flags	  = 0;
@@ -994,8 +1003,8 @@ Transaction.prototype.flags = function (flags) {
 	}
       }
 
-      if (this.transaction.Flags & exports.flags.Payment.CreateAccount)
+      if (this.transaction.Flags & Remote.flags.Payment.CreateAccount)
-	this.transaction.Fee	= fees.account_create.to_json();
+	this.transaction.Fee	= Remote.fees.account_create.to_json();
   }
 
   return this;
@@ -1029,7 +1038,7 @@ Transaction.prototype.offer_create = function (src, taker_pays, taker_gets, expi
   this.secret			    = this.account_secret(src);
   this.transaction.TransactionType  = 'OfferCreate';
   this.transaction.Account	    = UInt160.from_json(src).to_json();
-  this.transaction.Fee		    = fees.offer.to_json();
+  this.transaction.Fee		    = Remote.fees.offer.to_json();
   this.transaction.TakerPays	    = Amount.json_rewrite(taker_pays);
   this.transaction.TakerGets	    = Amount.json_rewrite(taker_gets);
 
@@ -1077,8 +1086,5 @@ Transaction.prototype.ripple_line_set = function (src, limit, quality_in, qualit
 };
 
 exports.Remote          = Remote;
-exports.remoteConfig    = remoteConfig;
-exports.fees            = fees;
-exports.flags           = flags;
 
 // vim:sw=2:sts=2:ts=8

test/offer-test.js

@@ -1,15 +1,10 @@
 
 var async   = require("async");
 var buster  = require("buster");
-var fs	    = require("fs");
-
-var server = require("./server.js");
-var remote = require("../js/remote.js");
-var config = require("./config.js");
 
 var Amount = require("../js/amount.js").Amount;
-
+var Remote  = require("../js/remote.js").Remote;
-require("../js/amount.js").setAccounts(config.accounts);
+var Server  = require("./server.js").Server;
 
 buster.testRunner.timeout = 5000;
 
@@ -18,28 +13,16 @@ var alpha;
 buster.testCase("Offer tests", {
   'setUp' :
     function (done) {
-      server.start("alpha",
+      server = Server.from_config("alpha").on('started', function () {
-	function (e) {
+	  alpha	= Remote.from_config("alpha").once('ledger_closed', done) .connect();
-	  buster.refute(e);
+	}).start();
-
-	  alpha   = remote.remoteConfig(config, "alpha", 'TRACE');
-
-	  alpha
-	    .once('ledger_closed', done)
-	    .connect();
-	  }
-//	  , 'MOCK'
-	);
     },
 
   'tearDown' :
-    function (done) {
+    function (done) { 
       alpha
 	.on('disconnected', function () {
-	    server.stop("alpha", function (e) {
+	    server.on('stopped', done).stop();
-	      buster.refute(e);
-	      done();
-	    });
 	  })
 	.connect(false);
     },
@@ -190,7 +173,7 @@ buster.testCase("Offer tests", {
 	  function (callback) {
 	    alpha.transaction()
 	      .payment('root', 'alice', "1000")
-	      .flags('CreateAccount')
+	      .set_flags('CreateAccount')
 	      .on('proposed', function (m) {
 		console.log("proposed: %s", JSON.stringify(m));
 		buster.assert.equals(m.result, 'tesSUCCESS');
@@ -283,7 +266,7 @@ buster.testCase("Offer tests", {
 	  function (callback) {
 	    alpha.transaction()
 	      .payment('root', 'alice', Amount.from_json("10000"))
-	      .flags('CreateAccount')
+	      .set_flags('CreateAccount')
 	      .on("proposed", function (m) {
 		  console.log("PROPOSED: CreateAccount: %s", JSON.stringify(m));
 		  callback(m.result != 'tesSUCCESS', m);

test/remote-test.js

@@ -1,12 +1,8 @@
 var buster  = require("buster");
 
-var config  = require("./config.js");
-var server  = require("./server.js");
-var remote  = require("../js/remote.js");
-
 var Amount = require("../js/amount.js").Amount;
-
+var Remote  = require("../js/remote.js").Remote;
-require("../js/amount.js").setAccounts(config.accounts);
+var Server  = require("./server.js").Server;
 
 var fastTearDown  = true;
 
@@ -18,26 +14,16 @@ buster.testRunner.timeout = 5000;
 buster.testCase("Remote functions", {
   'setUp' :
     function (done) {
-      server.start("alpha",
+      server = Server.from_config("alpha").on('started', function () {
-	function (e) {
+	  alpha	= Remote.from_config("alpha").once('ledger_closed', done) .connect();
-	  buster.refute(e);
+	}).start();
-
-	  alpha   = remote.remoteConfig(config, "alpha");
-
-	  alpha
-	    .once('ledger_closed', done)
-	    .connect();
-      });
     },
 
   'tearDown' :
-    function (done) {
+    function (done) { 
       alpha
 	.on('disconnected', function () {
-	    server.stop("alpha", function (e) {
+	    server.on('stopped', done).stop();
-	      buster.refute(e);
-	      done();
-	    });
 	  })
 	.connect(false);
     },
@@ -45,13 +31,13 @@ buster.testCase("Remote functions", {
   'request_ledger_current' :
     function (done) {
       alpha.request_ledger_current().on('success', function (m) {
-	  console.log(m);
+	  // console.log(m);
 
 	  buster.assert.equals(m.ledger_current_index, 3);
 	  done();
 	})
       .on('error', function(m) {
-	  console.log(m);
+	  // console.log(m);
 
 	  buster.assert(false);
 	})
@@ -61,13 +47,13 @@ buster.testCase("Remote functions", {
   'request_ledger_closed' :
     function (done) {
       alpha.request_ledger_closed().on('success', function (m) {
-	  console.log("result: %s", JSON.stringify(m));
+	  // console.log("result: %s", JSON.stringify(m));
 
 	  buster.assert.equals(m.ledger_closed_index, 2);
 	  done();
 	})
       .on('error', function(m) {
-	  console.log("error: %s", m);
+	  // console.log("error: %s", m);
 
 	  buster.assert(false);
 	})
@@ -90,14 +76,14 @@ buster.testCase("Remote functions", {
 		done();
 	      })
 	    .on('error', function(m) {
-		console.log("error: %s", m);
+		// console.log("error: %s", m);
 
 		buster.assert(false);
 	      })
 	    .request();
 	})
       .on('error', function(m) {
-	  console.log("error: %s", m);
+	  // console.log("error: %s", m);
 
 	  buster.assert(false);
 	})
@@ -108,7 +94,7 @@ buster.testCase("Remote functions", {
   'account_root remote malformedAddress' :
     function (done) {
       alpha.request_ledger_closed().on('success', function (r) {
-	  console.log("result: %s", JSON.stringify(r));
+	  // console.log("result: %s", JSON.stringify(r));
 
 	  alpha
 	    .request_ledger_entry('account_root')
@@ -120,7 +106,7 @@ buster.testCase("Remote functions", {
 		buster.assert(false);
 	      })
 	    .on('error', function(m) {
-		console.log("error: %s", m);
+		// console.log("error: %s", m);
 
 		buster.assert.equals(m.error, 'remoteError');
 		buster.assert.equals(m.remote.error, 'malformedAddress');
@@ -129,7 +115,7 @@ buster.testCase("Remote functions", {
 	    .request();
 	})
       .on('error', function(m) {
-	  console.log("error: %s", m);
+	  // console.log("error: %s", m);
 
 	  buster.assert(false);
 	})
@@ -139,19 +125,19 @@ buster.testCase("Remote functions", {
   'account_root entryNotFound' :
     function (done) {
       alpha.request_ledger_closed().on('success', function (r) {
-	  console.log("result: %s", JSON.stringify(r));
+	  // console.log("result: %s", JSON.stringify(r));
 
 	  alpha
 	    .request_ledger_entry('account_root')
 	    .ledger_closed(r.ledger_closed)
-	    .account_root(config.accounts.alice.account)
+	    .account_root("alice")
 	    .on('success', function (r) {
 		// console.log("account_root: %s", JSON.stringify(r));
 
 		buster.assert(false);
 	      })
 	    .on('error', function(m) {
-		console.log("error: %s", m);
+		// console.log("error: %s", m);
 
 		buster.assert.equals(m.error, 'remoteError');
 		buster.assert.equals(m.remote.error, 'entryNotFound');
@@ -160,7 +146,7 @@ buster.testCase("Remote functions", {
 	    .request();
 	})
       .on('error', function(m) {
-	  console.log("error: %s", m);
+	  // console.log("error: %s", m);
 
 	  buster.assert(false);
 	}).request();
@@ -169,12 +155,12 @@ buster.testCase("Remote functions", {
   'ledger_entry index' :
     function (done) {
       alpha.request_ledger_closed().on('success', function (r) {
-	  console.log("result: %s", JSON.stringify(r));
+	  // console.log("result: %s", JSON.stringify(r));
 
 	  alpha
 	    .request_ledger_entry('index')
 	    .ledger_closed(r.ledger_closed)
-	    .account_root(config.accounts.alice.account)
+	    .account_root("alice")
 	    .index("2B6AC232AA4C4BE41BF49D2459FA4A0347E1B543A4C92FCEE0821C0201E2E9A8")
 	    .on('success', function (r) {
 		// console.log("account_root: %s", JSON.stringify(r));
@@ -183,14 +169,14 @@ buster.testCase("Remote functions", {
 		done();
 	      })
 	    .on('error', function(m) {
-		console.log("error: %s", m);
+		// console.log("error: %s", m);
 
 		buster.assert(false);
 	      }).
 	    request();
 	})
       .on('error', function(m) {
-	  console.log(m);
+	  // console.log(m);
 
 	  buster.assert(false);
 	})
@@ -201,7 +187,7 @@ buster.testCase("Remote functions", {
     function (done) {
       alpha.transaction()
 	.payment('root', 'alice', Amount.from_json("10000"))
-	.flags('CreateAccount')
+	.set_flags('CreateAccount')
 	.on('success', function (r) {
 	    // console.log("account_root: %s", JSON.stringify(r));
 
@@ -209,7 +195,7 @@ buster.testCase("Remote functions", {
 	    done();
 	  })
 	.on('error', function(m) {
-	    console.log("error: %s", m);
+	    // console.log("error: %s", m);
 
 	    buster.assert(false);
 	  })
@@ -223,25 +209,25 @@ buster.testCase("Remote functions", {
 
       alpha.transaction()
 	.payment('root', 'alice', Amount.from_json("10000"))
-	.flags('CreateAccount')
+	.set_flags('CreateAccount')
 	.on('success', function (r) {
-	    console.log("create_account: %s", JSON.stringify(r));
+	    // console.log("create_account: %s", JSON.stringify(r));
 
 	    got_success	= true;
 	  })
 	.on('error', function (m) {
-	    console.log("error: %s", m);
+	    // console.log("error: %s", m);
 
 	    buster.assert(false);
 	  })
 	.on('final', function (m) {
-	    console.log("final: %s", JSON.stringify(m));
+	    // console.log("final: %s", JSON.stringify(m));
 
 	    buster.assert(got_success && got_proposed);
 	    done();
 	  })
 	.on('proposed', function (m) {
-	    console.log("proposed: %s", JSON.stringify(m));
+	    // console.log("proposed: %s", JSON.stringify(m));
 
 	    // buster.assert.equals(m.result, 'terNO_DST');
 	    buster.assert.equals(m.result, 'tesSUCCESS');
@@ -251,7 +237,7 @@ buster.testCase("Remote functions", {
 	    alpha.ledger_accept();
 	  })
 	.on('status', function (s) {
-	    console.log("status: %s", JSON.stringify(s));
+	    // console.log("status: %s", JSON.stringify(s));
 	  })
 	.submit();
     },

test/send-test.js

@@ -1,40 +1,29 @@
 var buster  = require("buster");
 
-var config  = require("./config.js");
+var Amount = require("../js/amount.js").Amount;
-var server  = require("./server.js");
+var Remote  = require("../js/remote.js").Remote;
-var amount  = require("../js/amount.js");
+var Server  = require("./server.js").Server;
-var remote  = require("../js/remote.js");
-
-var Amount  = amount.Amount;
 
 // How long to wait for server to start.
 var serverDelay = 1500;
 
 buster.testRunner.timeout = 5000;
 
+var alpha;
+
 buster.testCase("Sending", {
   'setUp' :
     function (done) {
-      server.start("alpha",
+      server = Server.from_config("alpha").on('started', function () {
-	function (e) {
+	  alpha	= Remote.from_config("alpha").once('ledger_closed', done) .connect();
-	  buster.refute(e);
+	}).start();
-
-	  alpha   = remote.remoteConfig(config, "alpha");
-
-	  alpha
-	    .once('ledger_closed', done)
-	    .connect();
-      });
     },
 
   'tearDown' :
-    function (done) {
+    function (done) { 
       alpha
 	.on('disconnected', function () {
-	    server.stop("alpha", function (e) {
+	    server.on('stopped', done).stop();
-	      buster.refute(e);
-	      done();
-	    });
 	  })
 	.connect(false);
     },
@@ -49,11 +38,11 @@ buster.testCase("Sending", {
 	.on('success', function (r) {
 	    // Transaction sent.
 
-	    console.log("success: %s", JSON.stringify(r));
+	    // console.log("success: %s", JSON.stringify(r));
 	  })
 	.on('pending', function() {
 	    // Moving ledgers along.
-	    console.log("missing: %d", ledgers);
+	    // console.log("missing: %d", ledgers);
 
 	    ledgers    -= 1;
 	    if (ledgers) {
@@ -66,14 +55,14 @@ buster.testCase("Sending", {
 	  })
 	.on('lost', function () {
 	    // Transaction did not make it in.
-	    console.log("lost");
+	    // console.log("lost");
 
 	    buster.assert(true);
 	    done();
 	  })
 	.on('proposed', function (m) {
 	    // Transaction got an error.
-	    console.log("proposed: %s", JSON.stringify(m));
+	    // console.log("proposed: %s", JSON.stringify(m));
 
 	    buster.assert.equals(m.result, 'terNO_DST');
 
@@ -82,13 +71,13 @@ buster.testCase("Sending", {
 	    alpha.ledger_accept();    // Move it along.
 	  })
 	.on('final', function (m) {
-	    console.log("final: %s", JSON.stringify(m));
+	    // console.log("final: %s", JSON.stringify(m));
 
 	    buster.assert(false, "Should not have got a final.");
 	    done();
 	  })
 	.on('error', function(m) {
-	    console.log("error: %s", m);
+	    // console.log("error: %s", m);
 
 	    buster.assert(false);
 	  })

test/server-test.js

@@ -1,22 +1,27 @@
 var buster  = require("buster");
 
-var server  = require("./server.js");
+var Server  = require("./server.js").Server;
 
 // How long to wait for server to start.
-var serverDelay = 1500;
+// var serverDelay = 1500;
 
-buster.testRunner.timeout = 5000;
+var alpha;
 
 buster.testCase("Standalone server startup", {
   "server start and stop" : function (done) {
-      server.start("alpha",
+      alpha = Server.from_config("alpha");
-	function (e) {
+
-	  buster.refute(e);
+      alpha
-	  server.stop("alpha", function (e) {
+	.on('started', function () {
-	    buster.refute(e);
+	    alpha
-	    done();
+	      .on('stopped', function () {
-	  });
+		  buster.assert(true);
-	});
+
+		  done();
+		})
+	      .stop();
+	  })
+	.start();
     }
 });
 

test/server.js

@@ -1,6 +1,13 @@
-// Manage test servers
+// Create and stop test servers.
 //
-// YYY Would be nice to be able to hide server output.
+// Usage:
+// s = new Server(name, config)
+// s.verbose()	: optional
+//  .start()
+//	'started'
+//
+// s.stop()	: stops server is started.
+//   'stopped'
 //
 
 // Provide servers
@@ -8,29 +15,40 @@
 // Servers are created in tmp/server/$server
 //
 
-var config    = require("./config.js");
+var buster	  = require("buster");
-var nodeutils = require("../js/nodeutils.js");
+var child	  = require("child_process");
+var fs	      	  = require("fs");
+var path      	  = require("path");
+var util      	  = require("util");
+var EventEmitter  = require('events').EventEmitter;
 
-var fs	      = require("fs");
+var config	  = require("./config.js");
-var path      = require("path");
+var nodeutils 	  = require("../js/nodeutils.js");
-var util      = require("util");
-var child     = require("child_process");
-
-var servers = {};
 
 // Create a server object
-var Server = function (name, mock) {
+var Server = function (name, config, verbose) {
-  this.name = name;
+  this.name	= name;
-  this.mock = mock;
+  this.config	= config;
+  this.started	= false;
+  this.quiet	= !verbose;
 };
 
-// Return a server's rippled.cfg as string.
+Server.prototype  = new EventEmitter;
-Server.prototype.configContent = function() {
-  var	cfg = config.servers[this.name];
 
-  return Object.keys(cfg).map(function(o) {
+Server.from_config = function (name, verbose) {
-      return util.format("[%s]\n%s\n", o, cfg[o]);
+  return new Server(name, config.servers[name], verbose);
-    }).join("");
+};
+
+Server.prototype.on = function (e, c) {
+  EventEmitter.prototype.on.call(this, e, c);
+
+  return this;
+};
+
+Server.prototype.once = function (e, c) {
+  EventEmitter.prototype.once.call(this, e, c);
+
+  return this;
 };
 
 Server.prototype.serverPath = function() {
@@ -42,38 +60,51 @@ Server.prototype.configPath = function() {
 };
 
 // Write a server's rippled.cfg.
-Server.prototype.writeConfig = function(done) {
+Server.prototype._writeConfig = function(done) {
-  fs.writeFile(this.configPath(), this.configContent(), 'utf8', done);
+  var self  = this;
+
+  fs.writeFile(
+    this.configPath(),
+    Object.keys(this.config).map(function(o) {
+	return util.format("[%s]\n%s\n", o, self.config[o]);
+      }).join(""),
+    'utf8', done);
 };
 
 // Spawn the server.
-Server.prototype.serverSpawnSync = function() {
+Server.prototype._serverSpawnSync = function() {
-  // Spawn in standalone mode for now.
+  var self  = this;
-  this.child = child.spawn(
+
-    config.rippled,
+  var args  = [
-    [
       "-a",
       "-v",
       "--conf=rippled.cfg"
-    ],
+    ];
+
+  // Spawn in standalone mode for now.
+  this.child = child.spawn(
+    config.rippled,
+    args,
     {
       cwd: this.serverPath(),
       env: process.env,
-      stdio: 'inherit'
+      stdio: this.quiet ? 'ignore' : 'inherit'
     });
 
-  console.log("server: start %s: %s -a --conf=%s", this.child.pid, config.rippled, this.configPath());
+  if (!this.quiet)
+    console.log("server: start %s: %s --conf=%s",
+      this.child.pid, config.rippled, args.join(" "), this.configPath());
 
   // By default, just log exits.
   this.child.on('exit', function(code, signal) {
       // If could not exec: code=127, signal=null
       // If regular exit: code=0, signal=null
-      console.log("server: spawn: server exited code=%s: signal=%s", code, signal);
+      if (!self.quiet) console.log("server: spawn: server exited code=%s: signal=%s", code, signal);
     });
 };
 
 // Prepare server's working directory.
-Server.prototype.makeBase = function (done) {
+Server.prototype._makeBase = function (done) {
   var path  = this.serverPath();
   var self  = this;
 
@@ -83,80 +114,59 @@ Server.prototype.makeBase = function (done) {
 	throw e;
       }
       else {
-	self.writeConfig(done);
+	self._writeConfig(done);
       }
     });
 };
 
+Server.prototype.verbose = function () {
+  this.quiet  = false;
+
+  return this;
+};
+
 // Create a standalone server.
 // Prepare the working directory and spawn the server.
-Server.prototype.start = function (done) {
+Server.prototype.start = function () {
   var self	= this;
 
-  if (this.mock) {
+  if (!this.quiet) console.log("server: start: %s: %s", this.name, JSON.stringify(this.config));
-    done();
+
-  }
+  this._makeBase(function (e) {
-  else {
+      if (e) {
-    this.makeBase(function (e) {
+	throw e;
-	if (e) {
+      }
-	  throw e;
+      else {
-	}
+	self._serverSpawnSync();
-	else {
+	self.emit('started');
-	  self.serverSpawnSync();
+      }
-	  done();
+    });
-	}
+
-      });
+  return this;
-  }
 };
 
 // Stop a standalone server.
-Server.prototype.stop = function (done) {
+Server.prototype.stop = function () {
-  if (this.mock) {
+  var self  = this;
-    console.log("server: stop: mock");
+
-    done();	
+  if (this.child) {
-  }
-  else if (this.child) {
     // Update the on exit to invoke done.
     this.child.on('exit', function (code, signal) {
-	console.log("server: stop: server exited");
+
-	done();
+	if (!self.quiet) console.log("server: stop: server exited");
+
+	self.emit('stopped');
+	delete this.child;
       });
+
     this.child.kill();
   }
   else
   {
-    console.log("server: stop: no such server");
+    buster.log("server: stop: can't stop");
-    done('noSuchServer');	
   }
-};
 
-// Start the named server.
+  return this;
-exports.start = function (name, done, mock) {
-  if (servers[name])
-  {
-    console.log("server: start: server already started.");
-  }
-  else
-  {
-    var server = new Server(name, mock);
-
-    servers[name] = server;
-
-    console.log("server: start: %s", JSON.stringify(server));
-
-    server.start(done);
-  }
-};
-
-// Delete the named server.
-exports.stop = function (name, done) {
-  console.log("server: stop: %s of %s", name, Object.keys(servers).toString());
-
-  var server	= servers[name];
-  if (server) {
-    server.stop(done);
-    delete servers[name];
-  }
 };
 
 exports.Server = Server;

test/websocket-test.js

@@ -1,8 +1,7 @@
 var buster  = require("buster");
 
-var config  = require("./config.js");
+var Server  = require("./server.js").Server;
-var server  = require("./server.js");
+var Remote  = require("../js/remote.js").Remote;
-var remote  = require("../js/remote.js");
 
 // How long to wait for server to start.
 var serverDelay = 1500;
@@ -11,26 +10,14 @@ buster.testRunner.timeout = 5000;
 
 buster.testCase("WebSocket connection", {
   'setUp' :
-    function (done) {
+    function (done) { server = Server.from_config("alpha").on('started', done).start(); },
-      server.start("alpha",
-	function (e) {
-	  buster.refute(e);
-	  done();
-	}
-      );
-    },
 
   'tearDown' :
-    function (done) {
+    function (done) { server.on('stopped', done).stop(); },
-      server.stop("alpha", function (e) {
-	buster.refute(e);
-	done();
-      });
-    },
 
   "websocket connect and disconnect" :
     function (done) {
-      var alpha	= remote.remoteConfig(config, "alpha", 'TRACE');
+      var alpha	= Remote.from_config("alpha");
 
       alpha
 	.on('connected', function () {