Format all tests.

tests/standalone/io/pipe_server_test.dart

Index: tests/standalone/io/pipe_server_test.dart
diff --git a/tests/standalone/io/pipe_server_test.dart b/tests/standalone/io/pipe_server_test.dart
index f0cba0e48c60d67c2ce03917e0bba39134566b9c..ddbc077d1cda06c3ca41af9bd2b8cb0e58aaa1df 100644
--- a/tests/standalone/io/pipe_server_test.dart
+++ b/tests/standalone/io/pipe_server_test.dart
@@ -18,18 +18,15 @@ import "dart:io";
 import "dart:isolate";
 part "testing_server.dart";
 
-
 String getDataFilename(String path) =>
     Platform.script.resolve(path).toFilePath();
 
-
 bool compareFileContent(String fileName1, String fileName2) {
   var contents1 = new File(fileName1).readAsStringSync();
   var contents2 = new File(fileName2).readAsStringSync();
   return contents1 == contents2;
 }
 
-
 // This test does:
 //  1. Opens a socket to the testing server.
 //  2. Pipes the content of a file to that sockets input stream.
@@ -37,19 +34,15 @@ bool compareFileContent(String fileName1, String fileName2) {
 //  4. Pipes the socket output stream to the temp file.
 //  5. Expects the original file and the temp file to be equal.
 class PipeServerGame {
-
   int count = 0;
 
-  PipeServerGame.start()
-      : _messages = 0 {
+  PipeServerGame.start() : _messages = 0 {
     initialize();
   }
 
   void runTest() {
-
     void connectHandler() {
-      String srcFileName =
-          getDataFilename("readline_test1.dat");
+      String srcFileName = getDataFilename("readline_test1.dat");
       Stream fileInput = new File(srcFileName).openRead();
       fileInput.pipe(_socket).then((_) {
         var tempDir = Directory.systemTemp.createTempSync('dart_pipe_server');
@@ -103,7 +96,6 @@ class PipeServerGame {
   int _messages;
 }
 
-
 void startPipeServer(SendPort replyPort) {
   var server = new PipeServer();
   server.init().then((port) {
@@ -111,7 +103,6 @@ void startPipeServer(SendPort replyPort) {
   });
 }
 
-
 // The testing server will simply pipe each connecting sockets input
 // stream to its output stream.
 class PipeServer extends TestingServer {
@@ -120,7 +111,6 @@ class PipeServer extends TestingServer {
   }
 }
 
-
 main() {
   asyncStart();
   PipeServerGame echoServerGame = new PipeServerGame.start();