Roll Observatory deps (charted -> ^0.3.0)

packages/path/test/posix_test.dart

Index: packages/path/test/posix_test.dart
diff --git a/packages/path/test/posix_test.dart b/packages/path/test/posix_test.dart
index 2368d9992b465ccc40728242bf1c7d9df74b7834..afd6b94f03d0ccb93670705bddee360a1e56ec74 100644
--- a/packages/path/test/posix_test.dart
+++ b/packages/path/test/posix_test.dart
@@ -4,7 +4,7 @@
 
 library path.test.posix_test;
 
-import 'package:unittest/unittest.dart';
+import 'package:test/test.dart';
 import 'package:path/path.dart' as path;
 
 import 'utils.dart';
@@ -419,6 +419,19 @@ main() {
       expect(context.isWithin('baz', '/root/path/bang/baz'), isFalse);
     });
 
+    test('complex cases', () {
+      expect(context.isWithin('foo/./bar', 'foo/bar/baz'), isTrue);
+      expect(context.isWithin('foo//bar', 'foo/bar/baz'), isTrue);
+      expect(context.isWithin('foo/qux/../bar', 'foo/bar/baz'), isTrue);
+      expect(context.isWithin('foo/bar', 'foo/bar/baz/../..'), isFalse);
+      expect(context.isWithin('foo/bar', 'foo/bar///'), isFalse);
+      expect(context.isWithin('foo/.bar', 'foo/.bar/baz'), isTrue);
+      expect(context.isWithin('foo/./bar', 'foo/.bar/baz'), isFalse);
+      expect(context.isWithin('foo/..bar', 'foo/..bar/baz'), isTrue);
+      expect(context.isWithin('foo/bar', 'foo/bar/baz/..'), isFalse);
+      expect(context.isWithin('foo/bar', 'foo/bar/baz/../qux'), isTrue);
+    });
+
     test('from a relative root', () {
       var r = new path.Context(style: path.Style.posix, current: 'foo/bar');
       expect(r.isWithin('.', 'a/b/c'), isTrue);