Start pulling pub from its own repo.

sdk/lib/_internal/pub/test/get/hosted/does_no_network_requests_when_possible_test.dart

Index: sdk/lib/_internal/pub/test/get/hosted/does_no_network_requests_when_possible_test.dart
diff --git a/sdk/lib/_internal/pub/test/get/hosted/does_no_network_requests_when_possible_test.dart b/sdk/lib/_internal/pub/test/get/hosted/does_no_network_requests_when_possible_test.dart
deleted file mode 100644
index bb7f1bec41782b112cb274f11dd0be450081d06e..0000000000000000000000000000000000000000
--- a/sdk/lib/_internal/pub/test/get/hosted/does_no_network_requests_when_possible_test.dart
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright (c) 2012, 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_tests;
-
-import 'package:scheduled_test/scheduled_test.dart';
-
-import '../../descriptor.dart' as d;
-import '../../test_pub.dart';
-
-main() {
-  initConfig();
-
-  integration('does not request versions if the lockfile is up to date', () {
-    servePackages((builder) {
-      builder.serve("foo", "1.0.0");
-      builder.serve("foo", "1.1.0");
-      builder.serve("foo", "1.2.0");
-    });
-
-    d.appDir({
-      "foo": "any"
-    }).create();
-
-    // Get once so it gets cached.
-    pubGet();
-
-    // Clear the cache. We don't care about anything that was served during
-    // the initial get.
-    getRequestedPaths();
-
-    // Run the solver again now that it's cached.
-    pubGet();
-
-    d.cacheDir({"foo": "1.2.0"}).validate();
-    d.packagesDir({"foo": "1.2.0"}).validate();
-
-    // The get should not have done any network requests since the lock file is
-    // up to date.
-    getRequestedPaths().then((paths) {
-      expect(paths, isEmpty);
-    });
-  });
-}