Rename the package to "test".

lib/src/runner/parse_metadata.dart

 // Copyright (c) 2015, 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.
 
-library unittest.runner.parse_metadata;
+library test.runner.parse_metadata;
 
 import 'dart:io';
 
 import 'package:analyzer/analyzer.dart';
 import 'package:analyzer/src/generated/ast.dart';
 import 'package:path/path.dart' as p;
 import 'package:source_span/source_span.dart';
 
 import '../backend/metadata.dart';
 import '../util/dart.dart';
 
 /// Parse the test metadata for the test file at [path].
 ///
 /// Throws an [AnalysisError] if parsing fails or a [FormatException] if the
 /// test annotations are incorrect.
 Metadata parseMetadata(String path) {
   var testOn;
 
   var contents = new File(path).readAsStringSync();
   var directives = parseDirectives(contents, name: path).directives;
   var annotations = directives.isEmpty ? [] : directives.first.metadata;
 
-  // We explicitly *don't* just look for "package:unittest" imports here,
+  // We explicitly *don't* just look for "package:test" imports here,
   // because it could be re-exported from another library.
   var prefixes = directives.map((directive) {
     if (directive is! ImportDirective) return null;
     if (directive.prefix == null) return null;
     return directive.prefix.name;
   }).where((prefix) => prefix != null).toSet();
 
   for (var annotation in annotations) {
     // The annotation syntax is ambiguous between named constructors and
     // prefixed annotations, so we need to resolve that ambiguity using the
@@ skipping 71 matching lines @@
     throw new SourceSpanFormatException(error.message, span);
   }
 }
 
 /// Creates a [SourceSpan] for [node].
 SourceSpan _spanFor(AstNode node, String path) =>
     // Load a SourceFile from scratch here since we're only ever going to emit
     // one error per file anyway.
     new SourceFile(new File(path).readAsStringSync(), url: p.toUri(path))
         .span(node.offset, node.end);