pkg/docgen: more cleanup

pkg/docgen/test/generate_json_test.dart

Index: pkg/docgen/test/generate_json_test.dart
diff --git a/pkg/docgen/test/generate_json_test.dart b/pkg/docgen/test/generate_json_test.dart
index 66b99ba2c390b0bf31a2ff3f804d55a6d1395699..afb32feea5eabcdeaa4a5e4e5cdffd10a0fe5172 100644
--- a/pkg/docgen/test/generate_json_test.dart
+++ b/pkg/docgen/test/generate_json_test.dart
@@ -32,7 +32,7 @@ void main() {
     schedule(() {
       var codeDir = getMultiLibraryCodePath();
       expect(FileSystemEntity.isDirectorySync(codeDir), isTrue);
-      return dg.docgen(['$codeDir/'], out: p.join(d.defaultRoot, 'docs'));
+      return dg.docgen([codeDir], out: p.join(d.defaultRoot, 'docs'));

[Emily Fortuna, 2014/03/17 17:54:31]

have you actually run this test? Dart2js throws an error if that directory
doesn't end in a slash (yeah... take it up with the dart2js folk)

[kevmoo, 2014/03/17 20:13:03]

Tests run fine. Do these tests run in dart2js?

     });
 
     d.dir('docs', [
@@ -55,7 +55,7 @@ void main() {
     schedule(() {
       var codeDir = getMultiLibraryCodePath();
       expect(FileSystemEntity.isDirectorySync(codeDir), isTrue);
-      return dg.docgen(['$codeDir/'], out: p.join(d.defaultRoot, 'docs'));
+      return dg.docgen([codeDir], out: p.join(d.defaultRoot, 'docs'));
     });
 
     schedule(() {