UT: Clean up and faster tearDown.

test/server.js

@@ -19,135 +19,134 @@ var child     = require("child_process");
 var servers = {};
 
 // Create a server object
-var Server = function(name) {
-    this.name = name;
+var Server = function (name) {
+  this.name = name;
 };
 
 // Return a server's rippled.cfg as string.
 Server.prototype.configContent = function() {
-    var	cfg = config.servers[this.name];
+  var	cfg = config.servers[this.name];
 
-    return Object.keys(cfg).map(function(o) {
-	return util.format("[%s]\n%s\n", o, cfg[o]);
-	}).join("");
+  return Object.keys(cfg).map(function(o) {
+      return util.format("[%s]\n%s\n", o, cfg[o]);
+    }).join("");
 };
 
 Server.prototype.serverPath = function() {
-    return "tmp/server/" + this.name;
+  return "tmp/server/" + this.name;
 };
 
 Server.prototype.configPath = function() {
-    return path.join(this.serverPath(), "rippled.cfg");
+  return path.join(this.serverPath(), "rippled.cfg");
 };
 
 // Write a server's rippled.cfg.
 Server.prototype.writeConfig = function(done) {
-    fs.writeFile(this.configPath(), this.configContent(), 'utf8', done);
+  fs.writeFile(this.configPath(), this.configContent(), 'utf8', done);
 };
 
 // Spawn the server.
 Server.prototype.serverSpawnSync = function() {
-    // Spawn in standalone mode for now.
-    this.child = child.spawn(
-	config.rippled,
-	[
-	    "-a",
-	    "-v",
-	    "--conf=rippled.cfg"
-	],
-	{
-	    cwd: this.serverPath(),
-	    env: process.env,
-	    stdio: 'inherit'
-	});
+  // Spawn in standalone mode for now.
+  this.child = child.spawn(
+    config.rippled,
+    [
+      "-a",
+      "-v",
+      "--conf=rippled.cfg"
+    ],
+    {
+      cwd: this.serverPath(),
+      env: process.env,
+      stdio: 'inherit'
+    });
 
-    console.log("server: start %s: %s -a --conf=%s", this.child.pid, config.rippled, 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);
-	});
+  console.log("server: start %s: %s -a --conf=%s", this.child.pid, config.rippled, 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);
+    });
 };
 
 // Prepare server's working directory.
-Server.prototype.makeBase = function(done) {
-    var	path	= this.serverPath();
-    var self	= this;
+Server.prototype.makeBase = function (done) {
+  var path  = this.serverPath();
+  var self  = this;
 
-    // Reset the server directory, build it if needed.
-    nodeutils.resetPath(path, '0777', function(e) {
-	    if (e) {
-		throw e;
-	    }
-	    else {
-		self.writeConfig(done);
-	    }
-	});
+  // Reset the server directory, build it if needed.
+  nodeutils.resetPath(path, '0777', function (e) {
+      if (e) {
+	throw e;
+      }
+      else {
+	self.writeConfig(done);
+      }
+    });
 };
 
 // Create a standalone server.
 // Prepare the working directory and spawn the server.
-Server.prototype.start = function(done) {
-    var self	= this;
+Server.prototype.start = function (done) {
+  var self	= this;
 
-    this.makeBase(function(e) {
-	    if (e) {
-		throw e;
-	    }
-	    else {
-		self.serverSpawnSync();
-		done();
-	    }
-	});
+  this.makeBase(function (e) {
+      if (e) {
+	throw e;
+      }
+      else {
+	self.serverSpawnSync();
+	done();
+      }
+    });
 };
 
 // Stop a standalone server.
-Server.prototype.stop = function(done) {
-    if (this.child) {
-	// Update the on exit to invoke done.
-	this.child.on('exit', function(code, signal) {
-	    console.log("server: stop: server exited");
-	    done();
-	    });
-	this.child.kill();
-    }
-    else
-    {
-	console.log("server: stop: no such server");
-	done('noSuchServer');	
-    }
+Server.prototype.stop = function (done) {
+  if (this.child) {
+    // Update the on exit to invoke done.
+    this.child.on('exit', function (code, signal) {
+	console.log("server: stop: server exited");
+	done();
+      });
+    this.child.kill();
+  }
+  else
+  {
+    console.log("server: stop: no such server");
+    done('noSuchServer');	
+  }
 };
 
 // Start the named server.
-exports.start = function(name, done) {
-    if (servers[name])
-    {
-	console.log("server: start: server already started.");
-    }
-    else
-    {
-	var server = new Server(name);
+exports.start = function (name, done) {
+  if (servers[name])
+  {
+    console.log("server: start: server already started.");
+  }
+  else
+  {
+    var server = new Server(name);
 
-	servers[name] = server;
+    servers[name] = server;
 
-	console.log("server: start: %s", JSON.stringify(server));
+    console.log("server: start: %s", JSON.stringify(server));
 
-	server.start(done);
-    }
+    server.start(done);
+  }
 };
 
 // Delete the named server.
-exports.stop = function(name, done) {
-    console.log("server: stop: %s of %s", name, Object.keys(servers).toString());
+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];
-    }
+  var server	= servers[name];
+  if (server) {
+    server.stop(done);
+    delete servers[name];
+  }
 };
 
 exports.Server = Server;