Revert revision 33053

third_party/pkg/angular/test/tools/html_extractor_spec.dart

 library html_extractor_spec;
 
 import 'package:angular/tools/common.dart';
 import 'package:angular/tools/html_extractor.dart';
 import 'package:unittest/unittest.dart';
 
 import '../jasmine_syntax.dart';
 import 'mock_io_service.dart';
 
 main() => describe('html_extractor', () {
 
   it('should extract text mustache expressions', () {
     var ioService = new MockIoService({
       'foo.html': r'''
         <div>foo {{ctrl.bar}} baz {{aux}}</div>
       '''
     });
 
-    var extractor = new HtmlExpressionExtractor([]);
-    extractor.crawl('/', ioService);
+    var extractor = new HtmlExpressionExtractor([], ioService);
+    extractor.crawl('/');
     expect(extractor.expressions.toList()..sort(),
         equals(['aux', 'ctrl.bar']));
   });
 
   it('should extract attribute mustache expressions', () {
     var ioService = new MockIoService({
       'foo.html': r'''
         <div foo="foo-{{ctrl.bar}}" baz="{{aux}}-baz"></div>
       '''
     });
 
-    var extractor = new HtmlExpressionExtractor([]);
-    extractor.crawl('/', ioService);
+    var extractor = new HtmlExpressionExtractor([], ioService);
+    extractor.crawl('/');
     expect(extractor.expressions.toList()..sort(),
         equals(['aux', 'ctrl.bar']));
   });
 
   it('should extract ng-repeat expressions', () {
     var ioService = new MockIoService({
       'foo.html': r'''
         <div ng-repeat="foo in ctrl.bar"></div>
       '''
     });
 
-    var extractor = new HtmlExpressionExtractor([]);
-    extractor.crawl('/', ioService);
+    var extractor = new HtmlExpressionExtractor([], ioService);
+    extractor.crawl('/');
     expect(extractor.expressions.toList()..sort(),
         equals(['ctrl.bar']));
   });
 
   it('should extract expressions provided in the directive info', () {
     var ioService = new MockIoService({});
 
     var extractor = new HtmlExpressionExtractor([
       new DirectiveInfo('', [], ['foo', 'bar'])
-    ]);
-    extractor.crawl('/', ioService);
+    ], ioService);
+    extractor.crawl('/');
     expect(extractor.expressions.toList()..sort(),
         equals(['bar', 'foo']));
   });
 
   it('should extract expressions from expression attributes', () {
     var ioService = new MockIoService({
       'foo.html': r'''
         <foo bar="ctrl.baz"></foo>
       '''
     });
 
     var extractor = new HtmlExpressionExtractor([
       new DirectiveInfo('foo', ['bar'])
-    ]);
-    extractor.crawl('/', ioService);
+    ], ioService);
+    extractor.crawl('/');
     expect(extractor.expressions.toList()..sort(),
         equals(['ctrl.baz']));
   });
 
   it('should ignore ng-repeat while extracting attribute expressions', () {
     var ioService = new MockIoService({
       'foo.html': r'''
         <div ng-repeat="foo in ctrl.bar"></div>
       '''
     });
 
     var extractor = new HtmlExpressionExtractor([
       new DirectiveInfo('[ng-repeat]', ['ng-repeat'])
-    ]);
-    extractor.crawl('/', ioService);
+    ], ioService);
+    extractor.crawl('/');
     // Basically we don't want to extract "foo in ctrl.bar".
     expect(extractor.expressions.toList()..sort(),
         equals(['ctrl.bar']));
   });
 });