Tool for identifying stale co19 status lines.

dart/tools/testing/dart/scrub_status_file.dart

Index: dart/tools/testing/dart/scrub_status_file.dart
diff --git a/dart/tools/testing/dart/scrub_status_file.dart b/dart/tools/testing/dart/scrub_status_file.dart
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+// 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.
+
+/**
+ * Tool for identifying stale test lines. Used when updating co19.
+ *
+ * Usage:
+ * [: ./tools/testing/bin/$OS/dart tools/testing/dart/scrub_status_file.dart :]
+ */
+
+// TODO(ahe): Consider generalizing this.
+
+#import('dart:io');
+
+#import('status_file_parser.dart');
+
+const List<String> CO19_STATUS_FILES = const <String>[
+    'tests/co19/co19-compiler.status',
+    'tests/co19/co19-dart2js.status',
+    'tests/co19/co19-runtime.status'];
+
+void onSectionsRead(String statusFile, List sections) {
+  print('Read sections');
+  for (var section in sections) {
+    for (var rule in section.testRules) {
+      String path = 'tests/co19/src/${rule.name}.dart';
+      File file = new File(path);
+      if (!file.existsSync()) {
+        print('$statusFile: $path: no such file');
+      }
+    }
+  }
+}
+
+void readStatusFile(String path) {
+  var sections = [];
+  ReadConfigurationInto(path,
+                        sections,
+                        () => onSectionsRead(path, sections));
+}
+
+void main() {
+  CO19_STATUS_FILES.forEach(readStatusFile);
+}