Fix a number of editor errors and warnings in io tests

tests/standalone/src/io/ListInputStreamTest.dart

Index: tests/standalone/src/io/ListInputStreamTest.dart
diff --git a/tests/standalone/src/io/ListInputStreamTest.dart b/tests/standalone/src/io/ListInputStreamTest.dart
index 89f15d2e991ac9d736057a28965a270bb6fbc09c..b4aa435c6884c14813ef95e603159ef4c209cd53 100644
--- a/tests/standalone/src/io/ListInputStreamTest.dart
+++ b/tests/standalone/src/io/ListInputStreamTest.dart
@@ -6,7 +6,7 @@
 #import("dart:isolate");
 
 void testEmptyListInputStream() {
-  InputStream stream = new ListInputStream();
+  ListInputStream stream = new ListInputStream();
   stream.write([]);
   stream.markEndOfStream();
   ReceivePort donePort = new ReceivePort();
@@ -26,7 +26,7 @@ void testEmptyListInputStream() {
 }
 
 void testEmptyDynamicListInputStream() {
-  InputStream stream = new ListInputStream();
+  ListInputStream stream = new ListInputStream();
   ReceivePort donePort = new ReceivePort();
 
   void onData() {
@@ -46,7 +46,7 @@ void testEmptyDynamicListInputStream() {
 
 void testListInputStream1() {
   List<int> data = [0x00, 0x01, 0x10, 0x11, 0x7e, 0x7f, 0x80, 0x81, 0xfe, 0xff];
-  InputStream stream = new ListInputStream();
+  ListInputStream stream = new ListInputStream();
   stream.write(data);
   stream.markEndOfStream();
   int count = 0;
@@ -71,7 +71,7 @@ void testListInputStream1() {
 
 void testListInputStream2() {
   List<int> data = [0x00, 0x01, 0x10, 0x11, 0x7e, 0x7f, 0x80, 0x81, 0xfe, 0xff];
-  InputStream stream = new ListInputStream();
+  ListInputStream stream = new ListInputStream();
   stream.write(data);
   stream.markEndOfStream();
   int count = 0;
@@ -98,10 +98,10 @@ void testListInputStream2() {
 
 void testListInputStreamPipe1() {
   List<int> data = [0x00, 0x01, 0x10, 0x11, 0x7e, 0x7f, 0x80, 0x81, 0xfe, 0xff];
-  InputStream input = new ListInputStream();
+  ListInputStream input = new ListInputStream();
   input.write(data);
   input.markEndOfStream();
-  OutputStream output = new ListOutputStream();
+  ListOutputStream output = new ListOutputStream();
   ReceivePort donePort = new ReceivePort();
 
   void onClosed() {
@@ -118,13 +118,13 @@ void testListInputStreamPipe1() {
 
 void testListInputStreamPipe2() {
   List<int> data = [0x00, 0x01, 0x10, 0x11, 0x7e, 0x7f, 0x80, 0x81, 0xfe, 0xff];
-  OutputStream output = new ListOutputStream();
+  ListOutputStream output = new ListOutputStream();
   ReceivePort donePort = new ReceivePort();
   int count = 0;
 
   void onClosed() {
     if (count < 10) {
-      InputStream input = new ListInputStream();
+      ListInputStream input = new ListInputStream();
       input.write(data);
       input.markEndOfStream();
       input.onClosed = onClosed;
@@ -141,7 +141,7 @@ void testListInputStreamPipe2() {
     }
   }
 
-  InputStream input = new ListInputStream();
+  ListInputStream input = new ListInputStream();
   input.write(data);
   input.markEndOfStream();
   input.onClosed = onClosed;
@@ -153,7 +153,7 @@ void testListInputStreamPipe2() {
 
 void testListInputClose1() {
   List<int> data = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
-  InputStream stream = new ListInputStream();
+  ListInputStream stream = new ListInputStream();
   stream.write(data);
   stream.markEndOfStream();
   ReceivePort donePort = new ReceivePort();
@@ -175,7 +175,7 @@ void testListInputClose1() {
 
 void testListInputClose2() {
   List<int> data = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
-  InputStream stream = new ListInputStream();
+  ListInputStream stream = new ListInputStream();
   stream.write(data);
   stream.markEndOfStream();
   ReceivePort donePort = new ReceivePort();
@@ -199,7 +199,7 @@ void testListInputClose2() {
 
 void testDynamicListInputStream() {
   List<int> data = [0x00, 0x01, 0x10, 0x11, 0x7e, 0x7f, 0x80, 0x81, 0xfe, 0xff];
-  InputStream stream = new ListInputStream();
+  ListInputStream stream = new ListInputStream();
   int count = 0;
   ReceivePort donePort = new ReceivePort();
 
@@ -230,7 +230,7 @@ void testDynamicListInputStream() {
 
 void testDynamicListInputClose1() {
   List<int> data = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
-  InputStream stream = new ListInputStream();
+  ListInputStream stream = new ListInputStream();
   ReceivePort donePort = new ReceivePort();
 
   void onData() {
@@ -252,7 +252,7 @@ void testDynamicListInputClose1() {
 
 void testDynamicListInputClose2() {
   List<int> data = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
-  InputStream stream = new ListInputStream();
+  ListInputStream stream = new ListInputStream();
   ReceivePort donePort = new ReceivePort();
   int count = 0;