test rename overhaul: step 5 - frog and leg tests

lib/compiler/implementation/native_handler.dart

Index: lib/compiler/implementation/native_handler.dart
diff --git a/lib/compiler/implementation/native_handler.dart b/lib/compiler/implementation/native_handler.dart
index 15b02e21fe6f58f88e2126520cc20b67673f55ee..6c650b2fa7dc06488d4ca4dd222f0a002ed29eb6 100644
--- a/lib/compiler/implementation/native_handler.dart
+++ b/lib/compiler/implementation/native_handler.dart
@@ -74,7 +74,7 @@ void maybeEnableNative(Compiler compiler,
                        LibraryElement library,
                        Uri uri) {
   String libraryName = uri.toString();
-  if (library.script.name.contains('dart/frog/tests/native/src')
+  if (library.script.name.contains('dart/frog/tests/frog_native')
       || libraryName == 'dart:dom'
       || libraryName == 'dart:isolate'
       || libraryName == 'dart:html') {
@@ -84,7 +84,7 @@ void maybeEnableNative(Compiler compiler,
   }
 
   // Additionaly, if this is a test, we allow access to foreign functions.
-  if (library.script.name.contains('dart/frog/tests/native/src')) {
+  if (library.script.name.contains('dart/frog/tests/frog_native')) {
     library.define(compiler.findHelper(const SourceString('JS')), compiler);
   }
 }