Start pulling pub from its own repo.

sdk/lib/_internal/pub/test/dependency_computer/dev_transformers_test.dart

-// 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';
-import 'utils.dart';
-
-void main() {
-  initConfig();
-
-  integration("doesn't return a dependency's transformer that can't run on lib",
-      () {
-    d.dir(appPath, [
-      d.pubspec({
-        "name": "myapp",
-        "dependencies": {"foo": {"path": "../foo"}}
-      })
-    ]).create();
-
-    d.dir("foo", [
-      d.pubspec({
-        "name": "foo",
-        "version": "1.0.0",
-        "transformers": [{"foo": {"\$include": "test/foo_test.dart"}}]
-      }),
-      d.dir("lib", [d.file("foo.dart", transformer())]),
-      d.dir("test", [d.file("foo_test.dart", "")])
-    ]).create();
-
-    expectDependencies({});
-  });
-
-  integration("does return the root package's transformer that can't run on "
-      "lib", () {
-    d.dir(appPath, [
-      d.pubspec({
-        "name": "myapp",
-        "transformers": [{"myapp": {"\$include": "test/myapp_test.dart"}}]
-      }),
-      d.dir("lib", [d.file("myapp.dart", transformer())]),
-      d.dir("test", [d.file("myapp_test.dart", "")])
-    ]).create();
-
-    expectDependencies({"myapp": []});
-  });
-
-  integration("does return a dependency's transformer that the root package "
-      "uses", () {
-    d.dir(appPath, [
-      d.pubspec({
-        "name": "myapp",
-        "dependencies": {"foo": {"path": "../foo"}},
-        "transformers": [{"foo": {"\$include": "test/myapp_test.dart"}}]
-      }),
-      d.dir("test", [d.file("myapp_test.dart", "")])
-    ]).create();
-
-    d.dir("foo", [
-      d.pubspec({
-        "name": "foo",
-        "version": "1.0.0"
-      }),
-      d.dir("lib", [d.file("foo.dart", transformer())])
-    ]).create();
-
-    expectDependencies({"foo": []});
-  });
-
-  integration("doesn't return a dependency's transformer that can run on bin",
-      () {
-    d.dir(appPath, [
-      d.pubspec({
-        "name": "myapp",
-        "dependencies": {"foo": {"path": "../foo"}}
-      })
-    ]).create();
-
-    d.dir("foo", [
-      d.pubspec({
-        "name": "foo",
-        "version": "1.0.0",
-        "transformers": [{"foo": {"\$include": "bin/foo.dart"}}]
-      }),
-      d.dir("lib", [d.file("foo.dart", transformer())]),
-      d.dir("test", [d.file("foo_test.dart", "")])
-    ]).create();
-
-    expectDependencies({"foo": []});
-  });
-}