Start pulling pub from its own repo.

sdk/lib/_internal/pub/test/cache/repair/reinstalls_hosted_packages_test.dart

Index: sdk/lib/_internal/pub/test/cache/repair/reinstalls_hosted_packages_test.dart
diff --git a/sdk/lib/_internal/pub/test/cache/repair/reinstalls_hosted_packages_test.dart b/sdk/lib/_internal/pub/test/cache/repair/reinstalls_hosted_packages_test.dart
deleted file mode 100644
index cb8132096463dec35ef1d3989a96f76f04401c12..0000000000000000000000000000000000000000
--- a/sdk/lib/_internal/pub/test/cache/repair/reinstalls_hosted_packages_test.dart
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright (c) 2014, 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 '../../descriptor.dart' as d;
-import '../../test_pub.dart';
-
-main() {
-  initConfig();
-  integration('reinstalls previously cached hosted packages', () {
-    servePackages((builder) {
-      builder.serve("foo", "1.2.3");
-      builder.serve("foo", "1.2.4");
-      builder.serve("foo", "1.2.5");
-      builder.serve("bar", "1.2.3");
-      builder.serve("bar", "1.2.4");
-    });
-
-    // Set up a cache with some broken packages.
-    d.dir(cachePath, [
-      d.dir('hosted', [
-        d.async(port.then((p) => d.dir('localhost%58$p', [
-          d.dir("foo-1.2.3", [
-            d.libPubspec("foo", "1.2.3"),
-            d.file("broken.txt")
-          ]),
-          d.dir("foo-1.2.5", [
-            d.libPubspec("foo", "1.2.5"),
-            d.file("broken.txt")
-          ]),
-          d.dir("bar-1.2.4", [
-            d.libPubspec("bar", "1.2.4"),
-            d.file("broken.txt")
-          ])
-        ])))
-      ])
-    ]).create();
-
-    // Repair them.
-    schedulePub(args: ["cache", "repair"],
-        output: '''
-          Downloading bar 1.2.4...
-          Downloading foo 1.2.3...
-          Downloading foo 1.2.5...
-          Reinstalled 3 packages.''');
-
-    // The broken versions should have been replaced.
-    d.hostedCache([
-      d.dir("bar-1.2.4", [d.nothing("broken.txt")]),
-      d.dir("foo-1.2.3", [d.nothing("broken.txt")]),
-      d.dir("foo-1.2.5", [d.nothing("broken.txt")])
-    ]).validate();
-  });
-}