Start pulling pub from its own repo.

sdk/lib/_internal/pub/test/get/path/absolute_symlink_test.dart

Index: sdk/lib/_internal/pub/test/get/path/absolute_symlink_test.dart
diff --git a/sdk/lib/_internal/pub/test/get/path/absolute_symlink_test.dart b/sdk/lib/_internal/pub/test/get/path/absolute_symlink_test.dart
deleted file mode 100644
index 0ee2adca62d017afea59827df2c58381c449e8ed..0000000000000000000000000000000000000000
--- a/sdk/lib/_internal/pub/test/get/path/absolute_symlink_test.dart
+++ /dev/null
@@ -1,41 +0,0 @@
-// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS d.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 d.file.
-
-import 'package:path/path.dart' as path;
-
-import '../../descriptor.dart' as d;
-import '../../test_pub.dart';
-
-main() {
-  initConfig();
-  integration("generates a symlink with an absolute path if the dependency "
-              "path was absolute", () {
-    d.dir("foo", [
-      d.libDir("foo"),
-      d.libPubspec("foo", "0.0.1")
-    ]).create();
-
-    d.dir(appPath, [
-      d.appPubspec({
-        "foo": {"path": path.join(sandboxDir, "foo")}
-      })
-    ]).create();
-
-    pubGet();
-
-    d.dir("moved").create();
-
-    // Move the app but not the package. Since the symlink is absolute, it
-    // should still be able to find it.
-    scheduleRename(appPath, path.join("moved", appPath));
-
-    d.dir("moved", [
-      d.dir(packagesPath, [
-        d.dir("foo", [
-          d.file("foo.dart", 'main() => "foo";')
-        ])
-      ])
-    ]).validate();
-  });
-}