Fix to ensure no breaks after new and general zero-length space support (dartbug.com/16379).

pkg/analyzer/test/services/data/stmt_tests.data

Index: pkg/analyzer/test/services/data/stmt_tests.data
===================================================================
--- pkg/analyzer/test/services/data/stmt_tests.data	(revision 32331)
+++ pkg/analyzer/test/services/data/stmt_tests.data	(working copy)
@@ -44,7 +44,8 @@
 }
 <<<<
 blah() {
-  print('blah blah blah blah blah blah blah blah blah blah blah blah blah blah $foo');
+  print(
+      'blah blah blah blah blah blah blah blah blah blah blah blah blah blah $foo');
 }
 >>>
 assert(false);
@@ -106,3 +107,17 @@
 main() {
   //foo
 }
+>>> dartbug.com/16379
+var x = new XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX();
+<<<
+var x =
+    new XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX();
+>>>
+main() {
+  throw new FormatException("This is a long exception message that puts this over 80 columns.");
+}
+<<<
+main() {
+  throw new FormatException(
+      "This is a long exception message that puts this over 80 columns.");
+}