Stoppp using trippple consonants

tests/compiler/dart2js/type_equals_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.
 
 import "package:expect/expect.dart";
 import "package:async_helper/async_helper.dart";
 import 'package:compiler/src/elements/resolution_types.dart';
 import "compiler_helper.dart";
 
 bool test(compiler, String name1, String name2, {bool expect}) {
   Expect.isTrue((expect != null), 'required parameter "expect" not given');
   var clazz = findElement(compiler, "Class");
   clazz.ensureResolved(compiler.resolution);
   var element1 = clazz.buildScope().lookup(name1);
   var element2 = clazz.buildScope().lookup(name2);
   Expect.isNotNull(element1);
   Expect.isNotNull(element2);
   Expect.equals(element1.kind, ElementKind.FUNCTION);
   Expect.equals(element2.kind, ElementKind.FUNCTION);
   element1.computeType(compiler.resolution);
   element2.computeType(compiler.resolution);
   FunctionSignature signature1 = element1.functionSignature;
   FunctionSignature signature2 = element2.functionSignature;
 
-  // Function signatures are used to be to provide void types (only occuring as
-  // as return types) and (inlined) function types (only occuring as method
+  // Function signatures are used to be to provide void types (only occurring as
+  // as return types) and (inlined) function types (only occurring as method
   // parameter types).
   //
   // Only a single type is used from each signature. That is, it is not the
   // intention to check the whole signatures against eachother.
   ResolutionDartType type1;
   ResolutionDartType type2;
   if (signature1.requiredParameterCount == 0) {
     // If parameters is empty, use return type.
     type1 = signature1.type.returnType;
   } else {
@@ skipping 73 matching lines @@
         test(compiler, "ListInt1", "ListString1", expect: false);
         test(compiler, "ListString1", "MapIntString1", expect: false);
         test(compiler, "MapIntString1", "TypeVar1", expect: false);
         test(compiler, "TypeVar1", "Function1a", expect: false);
         test(compiler, "Function1a", "Function1b", expect: false);
         test(compiler, "Function1b", "Typedef1a", expect: false);
         test(compiler, "Typedef1a", "Typedef1b", expect: false);
         test(compiler, "Typedef1b", "Typedef1c", expect: false);
       }));
 }