Parse/unparse library combinators.

dart/tests/compiler/dart2js/unparser_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('dart:uri');
 #import('parser_helper.dart');
 #import('mock_compiler.dart');
 #import("../../../lib/compiler/implementation/tree/tree.dart");
 
 testUnparse(String statement) {
@@ skipping 100 matching lines @@
 testPartOf() {
   testUnparseTopLevelWithMetadata('part of com;');
   testUnparseTopLevelWithMetadata('part of com.example;');
   testUnparseTopLevelWithMetadata('part of com.example.dart;');
 }
 
 testCombinators() {
   testUnparseTopLevelWithMetadata('import "søhest" as fiskehest show a;');
   testUnparseTopLevelWithMetadata('import "søhest" as fiskehest show hide;');
   testUnparseTopLevelWithMetadata('import "søhest" as fiskehest show show;');
-  testUnparseTopLevelWithMetadata('import "søhest" as fiskehest show a, hide;');
-  testUnparseTopLevelWithMetadata('import "søhest" as fiskehest show a, show;');
+  testUnparseTopLevelWithMetadata('import "søhest" as fiskehest show a,hide;');
+  testUnparseTopLevelWithMetadata('import "søhest" as fiskehest show a,show;');
 
   testUnparseTopLevelWithMetadata('import "søhest" as fiskehest hide a;');
   testUnparseTopLevelWithMetadata('import "søhest" as fiskehest hide hide;');
   testUnparseTopLevelWithMetadata('import "søhest" as fiskehest hide show;');
-  testUnparseTopLevelWithMetadata('import "søhest" as fiskehest hide a, hide;');
-  testUnparseTopLevelWithMetadata('import "søhest" as fiskehest hide a, show;');
+  testUnparseTopLevelWithMetadata('import "søhest" as fiskehest hide a,hide;');
+  testUnparseTopLevelWithMetadata('import "søhest" as fiskehest hide a,show;');
 
   testUnparseTopLevelWithMetadata(
       'import "søhest" as fiskehest show a hide a;');
   testUnparseTopLevelWithMetadata(
       'import "søhest" as fiskehest show hide hide hide;');
   testUnparseTopLevelWithMetadata(
       'import "søhest" as fiskehest show show hide show;');
   testUnparseTopLevelWithMetadata(
-      'import "søhest" as fiskehest show a, hide hide a, hide;');
+      'import "søhest" as fiskehest show a,hide hide a,hide;');
   testUnparseTopLevelWithMetadata(
-      'import "søhest" as fiskehest show a, show hide a, show;');
+      'import "søhest" as fiskehest show a,show hide a,show;');
 
   testUnparseTopLevelWithMetadata(
       'import "søhest" as fiskehest hide a show a;');
   testUnparseTopLevelWithMetadata(
       'import "søhest" as fiskehest hide hide show hide;');
   testUnparseTopLevelWithMetadata(
       'import "søhest" as fiskehest hide show show show;');
   testUnparseTopLevelWithMetadata(
-      'import "søhest" as fiskehest hide a, hide show a, hide;');
+      'import "søhest" as fiskehest hide a,hide show a,hide;');
   testUnparseTopLevelWithMetadata(
-      'import "søhest" as fiskehest hide a, show show a, show;');
+      'import "søhest" as fiskehest hide a,show show a,show;');
 
   testUnparseTopLevelWithMetadata(
       'import "søhest" as fiskehest show a show a;');
   testUnparseTopLevelWithMetadata(
       'import "søhest" as fiskehest show hide show hide;');
   testUnparseTopLevelWithMetadata(
       'import "søhest" as fiskehest show show show show;');
   testUnparseTopLevelWithMetadata(
-      'import "søhest" as fiskehest show a, hide show a, hide;');
+      'import "søhest" as fiskehest show a,hide show a,hide;');
   testUnparseTopLevelWithMetadata(
-      'import "søhest" as fiskehest show a, show show a, show;');
+      'import "søhest" as fiskehest show a,show show a,show;');
 
   testUnparseTopLevelWithMetadata(
       'import "søhest" as fiskehest hide a hide a;');
   testUnparseTopLevelWithMetadata(
       'import "søhest" as fiskehest hide hide hide hide;');
   testUnparseTopLevelWithMetadata(
       'import "søhest" as fiskehest hide show hide show;');
   testUnparseTopLevelWithMetadata(
-      'import "søhest" as fiskehest hide a, hide hide a, hide;');
+      'import "søhest" as fiskehest hide a,hide hide a,hide;');
   testUnparseTopLevelWithMetadata(
-      'import "søhest" as fiskehest hide a, show hide a, show;');
+      'import "søhest" as fiskehest hide a,show hide a,show;');
 
-  testUnparseTopLevelWithMetadata('export "søhest" as fiskehest show a;');
-  testUnparseTopLevelWithMetadata('export "søhest" as fiskehest show hide;');
-  testUnparseTopLevelWithMetadata('export "søhest" as fiskehest show show;');
-  testUnparseTopLevelWithMetadata('export "søhest" as fiskehest show a, hide;');
-  testUnparseTopLevelWithMetadata('export "søhest" as fiskehest show a, show;');
+  testUnparseTopLevelWithMetadata('export "søhest" show a;');
+  testUnparseTopLevelWithMetadata('export "søhest" show hide;');
+  testUnparseTopLevelWithMetadata('export "søhest" show show;');
+  testUnparseTopLevelWithMetadata('export "søhest" show a,hide;');
+  testUnparseTopLevelWithMetadata('export "søhest" show a,show;');
 
-  testUnparseTopLevelWithMetadata('export "søhest" as fiskehest hide a;');
-  testUnparseTopLevelWithMetadata('export "søhest" as fiskehest hide hide;');
-  testUnparseTopLevelWithMetadata('export "søhest" as fiskehest hide show;');
-  testUnparseTopLevelWithMetadata('export "søhest" as fiskehest hide a, hide;');
-  testUnparseTopLevelWithMetadata('export "søhest" as fiskehest hide a, show;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide a;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide hide;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide show;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide a,hide;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide a,show;');
 
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest show a hide a;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest show hide hide hide;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest show show hide show;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest show a, hide hide a, hide;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest show a, show hide a, show;');
+  testUnparseTopLevelWithMetadata('export "søhest" show a hide a;');
+  testUnparseTopLevelWithMetadata('export "søhest" show hide hide hide;');
+  testUnparseTopLevelWithMetadata('export "søhest" show show hide show;');
+  testUnparseTopLevelWithMetadata('export "søhest" show a,hide hide a,hide;');
+  testUnparseTopLevelWithMetadata('export "søhest" show a,show hide a,show;');
 
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest hide a show a;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest hide hide show hide;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest hide show show show;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest hide a, hide show a, hide;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest hide a, show show a, show;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide a show a;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide hide show hide;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide show show show;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide a,hide show a,hide;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide a,show show a,show;');
 
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest show a show a;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest show hide show hide;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest show show show show;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest show a, hide show a, hide;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest show a, show show a, show;');
+  testUnparseTopLevelWithMetadata('export "søhest" show a show a;');
+  testUnparseTopLevelWithMetadata('export "søhest" show hide show hide;');
+  testUnparseTopLevelWithMetadata('export "søhest" show show show show;');
+  testUnparseTopLevelWithMetadata('export "søhest" show a,hide show a,hide;');
+  testUnparseTopLevelWithMetadata('export "søhest" show a,show show a,show;');
 
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest hide a hide a;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest hide hide hide hide;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest hide show hide show;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest hide a, hide hide a, hide;');
-  testUnparseTopLevelWithMetadata(
-      'export "søhest" as fiskehest hide a, show hide a, show;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide a hide a;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide hide hide hide;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide show hide show;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide a,hide hide a,hide;');
+  testUnparseTopLevelWithMetadata('export "søhest" hide a,show hide a,show;');
 }
 
 main() {
   testSignedConstants();
   testGenericTypes();
   testForLoop();
   testEmptyList();
   testClosure();
   testIndexedOperatorDecl();
   testNativeMethods();
   testPrefixIncrements();
   testConstModifier();
   testSimpleObjectInstantiation();
   testLibraryName();
   testImport();
   testExport();
   testPart();
   testPartOf();
-  // TODO(ahe): Enable when it works.
-  // testCombinators();
+  testCombinators();
 }