Format all tests.

tests/isolate/mint_maker_test.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library MintMakerTest;
+
 import 'dart:async';
 import 'dart:isolate';
 import 'package:unittest/unittest.dart';
 import "remote_unittest_helper.dart";
 
 class Mint {
   Map<SendPort, Purse> _registry;
   SendPort port;
 
   Mint() : _registry = new Map<SendPort, Purse>() {
@@ skipping 14 matching lines @@
     Purse purse = new Purse(this, balance);
     _registry[purse.port] = purse;
     return purse;
   }
 
   Purse lookupPurse(SendPort port) {
     return _registry[port];
   }
 }
 
-
 class MintWrapper {
   SendPort _mint;
   MintWrapper(SendPort this._mint) {}
 
   void createPurse(int balance, handlePurse(PurseWrapper purse)) {
     ReceivePort reply = new ReceivePort();
     reply.first.then((SendPort purse) {
       handlePurse(new PurseWrapper(purse));
     });
     _mint.send([balance, reply.sendPort]);
   }
-
 }
 
 class Purse {
   Mint mint;
   int balance;
   SendPort port;
 
   Purse(this.mint, this.balance) {
     ReceivePort recipient = new ReceivePort();
     port = recipient.sendPort;
@@ skipping 13 matching lines @@
         SendPort replyTo = message.last;
         Purse result = sproutPurse();
         replyTo.send(result.port);
       } else {
         // TODO: Send an exception back.
         throw UnsupportedError("Unsupported commend: $command");
       }
     });
   }
 
-  int queryBalance() { return balance; }
+  int queryBalance() {
+    return balance;
+  }
 
-  Purse sproutPurse() { return mint.createPurse(0); }
+  Purse sproutPurse() {
+    return mint.createPurse(0);
+  }
 
   void deposit(int amount, Purse source) {
     // TODO: Throw an exception if the source purse doesn't hold
     // enough dough.
     balance += amount;
     source.balance -= amount;
   }
 }
 
-
 class PurseWrapper {
   SendPort _purse;
 
   PurseWrapper(this._purse) {}
 
   void _sendReceive(message, replyHandler(reply)) {
     ReceivePort reply = new ReceivePort();
     _purse.send([message, reply.sendPort]);
     reply.first.then(replyHandler);
   }
 
   void queryBalance(handleBalance(int balance)) {
     _sendReceive("balance", handleBalance);
   }
 
   void sproutPurse(handleSprouted(PurseWrapper sprouted)) {
     _sendReceive("sprout", (SendPort sprouted) {
       handleSprouted(new PurseWrapper(sprouted));
     });
   }
 
   void deposit(PurseWrapper source, int amount) {
-    _purse.send([ "deposit", amount, source._purse ]);
+    _purse.send(["deposit", amount, source._purse]);
   }
 }
 
 mintMakerWrapper(SendPort replyPort) {
   ReceivePort receiver = new ReceivePort();
   replyPort.send(receiver.sendPort);
   receiver.listen((SendPort replyTo) {
     Mint mint = new Mint();
     replyTo.send(mint.port);
   });
 }
 
 class MintMakerWrapper {
   final SendPort _port;
 
   static Future<MintMakerWrapper> create() {
     ReceivePort reply = new ReceivePort();
-    return Isolate.spawn(mintMakerWrapper, reply.sendPort).then((_) =>
-        reply.first.then((port) => new MintMakerWrapper._(port)));
+    return Isolate
+        .spawn(mintMakerWrapper, reply.sendPort)
+        .then((_) => reply.first.then((port) => new MintMakerWrapper._(port)));
   }
 
   MintMakerWrapper._(this._port);
 
   void makeMint(handleMint(MintWrapper mint)) {
     ReceivePort reply = new ReceivePort();
-    reply.first.then((SendPort mint) { handleMint(new MintWrapper(mint)); });
+    reply.first.then((SendPort mint) {
+      handleMint(new MintWrapper(mint));
+    });
     _port.send(reply.sendPort);
   }
 }
 
 _checkBalance(PurseWrapper wrapper, expected) {
   wrapper.queryBalance(expectAsync((int balance) {
     expect(balance, equals(expected));
   }));
 }
 
@@ skipping 14 matching lines @@
 
             sprouted.deposit(purse, 42);
             _checkBalance(sprouted, 0 + 5 + 42);
             _checkBalance(purse, 100 - 5 - 42);
           }));
         }));
       }));
     }));
   });
 }