Move pub into sdk/lib/_internal.

utils/tests/pub/pub_cache_test.dart

Index: utils/tests/pub/pub_cache_test.dart
diff --git a/utils/tests/pub/pub_cache_test.dart b/utils/tests/pub/pub_cache_test.dart
deleted file mode 100644
index ce4ce8484e400a9b47d0963dd2268699e9e0442a..0000000000000000000000000000000000000000
--- a/utils/tests/pub/pub_cache_test.dart
+++ /dev/null
@@ -1,79 +0,0 @@
-// Copyright (c) 2013, 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 pub_cache_test;
-
-import 'dart:io';
-import 'dart:json' as json;
-
-import 'package:scheduled_test/scheduled_test.dart';
-
-import '../../pub/io.dart';
-import 'descriptor.dart' as d;
-import 'test_pub.dart';
-
-main() {
-  initConfig();
-  
-  integration('running pub cache displays error message', () {
-    schedulePub(args: ['cache'], 
-        output: '''
-          Inspect the system cache.
-
-          Usage: pub cache list
-          ''',
-        error: 'The cache command expects one argument.',
-        exitCode: 64);
-  });
-  
-  integration('running pub cache foo displays error message', () {
-    schedulePub(args: ['cache' ,'foo'], 
-        output: '''
-          Inspect the system cache.
-
-          Usage: pub cache list
-          ''',
-        error: 'Unknown cache command "foo".',
-        exitCode: 64);
-  });
-  
-  integration('running pub cache list when there is no cache', () {      
-    schedulePub(args: ['cache', 'list'], output: '{"packages":{}}');
-  });
-  
-  integration('running pub cache list on empty cache', () {      
-    // Set up a cache.
-    d.dir(cachePath, [
-      d.dir('hosted', [
-         d.dir('pub.dartlang.org', [
-        ])
-      ])
-    ]).create();
-    
-    schedulePub(args: ['cache', 'list'], output: '{"packages":{}}');
-  });
-  
-  integration('running pub cache list', () {
-    // Set up a cache.
-    d.dir(cachePath, [
-      d.dir('hosted', [
-         d.dir('pub.dartlang.org', [
-          d.dir("foo-1.2.3", [
-            d.libPubspec("foo", "1.2.3"),
-            d.libDir("foo")
-          ]),
-          d.dir("bar-2.0.0", [
-            d.libPubspec("bar", "2.0.0"),
-            d.libDir("bar") ])
-        ])
-      ])
-    ]).create();
-    
-    schedulePub(args: ['cache', 'list'], output: 
-      new RegExp(r'\{"packages":\{"bar":\{"version":"2\.0\.0","location":'
-          r'"[^"]+bar-2\.0\.0"\},"foo":\{"version":"1\.2\.3","location":'
-          r'"[^"]+foo-1\.2\.3"\}\}\}$'));
-  });
-  
-}