Revert "Use native async/await support in pub."

sdk/lib/_internal/pub_generated/test/dependency_computer/import_dependencies_test.dart

Index: sdk/lib/_internal/pub_generated/test/dependency_computer/import_dependencies_test.dart
diff --git a/sdk/lib/_internal/pub_generated/test/dependency_computer/import_dependencies_test.dart b/sdk/lib/_internal/pub_generated/test/dependency_computer/import_dependencies_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..50ea1c9467c2a2eb187144b19bc3f51e19da75b6
--- /dev/null
+++ b/sdk/lib/_internal/pub_generated/test/dependency_computer/import_dependencies_test.dart
@@ -0,0 +1,249 @@
+// 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(
+      "reports a dependency if a transformed local file is imported",
+      () {
+    d.dir(appPath, [d.pubspec({
+        "name": "myapp",
+        "dependencies": {
+          "foo": {
+            "path": "../foo"
+          }
+        },
+        "transformers": [{
+            "foo": {
+              "\$include": "lib/lib.dart"
+            }
+          }, "myapp"]
+      }),
+          d.dir(
+              "lib",
+              [
+                  d.file("myapp.dart", ""),
+                  d.file("lib.dart", ""),
+                  d.file("transformer.dart", transformer(["lib.dart"]))])]).create();
+
+    d.dir("foo", [d.pubspec({
+        "name": "foo",
+        "version": "1.0.0"
+      }), d.dir("lib", [d.file("foo.dart", transformer())])]).create();
+
+    expectDependencies({
+      'myapp': ['foo'],
+      'foo': []
+    });
+  });
+
+  integration(
+      "reports a dependency if a transformed foreign file is imported",
+      () {
+    d.dir(appPath, [d.pubspec({
+        "name": "myapp",
+        "dependencies": {
+          "foo": {
+            "path": "../foo"
+          }
+        },
+        "transformers": ["myapp"]
+      }),
+          d.dir(
+              "lib",
+              [
+                  d.file("myapp.dart", ""),
+                  d.file("transformer.dart", transformer(["package:foo/foo.dart"]))])]).create();
+
+    d.dir("foo", [d.pubspec({
+        "name": "foo",
+        "version": "1.0.0",
+        "transformers": [{
+            "foo": {
+              "\$include": "lib/foo.dart"
+            }
+          }]
+      }),
+          d.dir(
+              "lib",
+              [d.file("foo.dart", ""), d.file("transformer.dart", transformer())])]).create();
+
+    expectDependencies({
+      'myapp': ['foo'],
+      'foo': []
+    });
+  });
+
+  integration(
+      "reports a dependency if a transformed external package file is "
+          "imported from an export",
+      () {
+    d.dir(appPath, [d.pubspec({
+        "name": "myapp",
+        "dependencies": {
+          "foo": {
+            "path": "../foo"
+          }
+        },
+        "transformers": ["myapp"]
+      }),
+          d.dir(
+              "lib",
+              [
+                  d.file("myapp.dart", ""),
+                  d.file("transformer.dart", transformer(["local.dart"])),
+                  d.file("local.dart", "export 'package:foo/foo.dart';")])]).create();
+
+    d.dir("foo", [d.pubspec({
+        "name": "foo",
+        "version": "1.0.0",
+        "transformers": [{
+            "foo": {
+              "\$include": "lib/foo.dart"
+            }
+          }]
+      }),
+          d.dir(
+              "lib",
+              [d.file("foo.dart", ""), d.file("transformer.dart", transformer())])]).create();
+
+    expectDependencies({
+      'myapp': ['foo'],
+      'foo': []
+    });
+  });
+
+  integration(
+      "reports a dependency if a transformed foreign file is "
+          "transitively imported",
+      () {
+    d.dir(appPath, [d.pubspec({
+        "name": "myapp",
+        "dependencies": {
+          "foo": {
+            "path": "../foo"
+          }
+        },
+        "transformers": ["myapp"]
+      }),
+          d.dir(
+              "lib",
+              [
+                  d.file("myapp.dart", ""),
+                  d.file("transformer.dart", transformer(["local.dart"])),
+                  d.file("local.dart", "import 'package:foo/foreign.dart';")])]).create();
+
+    d.dir("foo", [d.pubspec({
+        "name": "foo",
+        "version": "1.0.0",
+        "transformers": [{
+            "foo": {
+              "\$include": "lib/foo.dart"
+            }
+          }]
+      }),
+          d.dir(
+              "lib",
+              [
+                  d.file("foo.dart", ""),
+                  d.file("transformer.dart", transformer()),
+                  d.file("foreign.dart", "import 'foo.dart';")])]).create();
+
+    expectDependencies({
+      'myapp': ['foo'],
+      'foo': []
+    });
+  });
+
+  integration(
+      "reports a dependency if a transformed foreign file is "
+          "transitively imported across packages",
+      () {
+    d.dir(appPath, [d.pubspec({
+        "name": "myapp",
+        "dependencies": {
+          "foo": {
+            "path": "../foo"
+          }
+        },
+        "transformers": ["myapp"]
+      }),
+          d.dir(
+              "lib",
+              [
+                  d.file("myapp.dart", ""),
+                  d.file("transformer.dart", transformer(["package:foo/foo.dart"])),])]).create();
+
+    d.dir("foo", [d.pubspec({
+        "name": "foo",
+        "version": "1.0.0",
+        "dependencies": {
+          "bar": {
+            "path": "../bar"
+          }
+        }
+      }),
+          d.dir("lib", [d.file("foo.dart", "import 'package:bar/bar.dart';")])]).create();
+
+    d.dir("bar", [d.pubspec({
+        "name": "bar",
+        "version": "1.0.0",
+        "transformers": [{
+            "bar": {
+              "\$include": "lib/bar.dart"
+            }
+          }]
+      }),
+          d.dir(
+              "lib",
+              [d.file("bar.dart", ""), d.file("transformer.dart", transformer())])]).create();
+
+    expectDependencies({
+      'myapp': ['bar'],
+      'bar': []
+    });
+  });
+
+  integration(
+      "reports a dependency if an imported file is transformed by a "
+          "different package",
+      () {
+    d.dir(appPath, [d.pubspec({
+        "name": "myapp",
+        "dependencies": {
+          "foo": {
+            "path": "../foo"
+          }
+        },
+        "transformers": [{
+            "foo": {
+              '\$include': 'lib/local.dart'
+            }
+          }, "myapp"]
+      }),
+          d.dir(
+              "lib",
+              [
+                  d.file("myapp.dart", ""),
+                  d.file("transformer.dart", transformer(["local.dart"])),
+                  d.file("local.dart", "")])]).create();
+
+    d.dir("foo", [d.pubspec({
+        "name": "foo",
+        "version": "1.0.0"
+      }), d.dir("lib", [d.file("transformer.dart", transformer())])]).create();
+
+    expectDependencies({
+      'myapp': ['foo'],
+      'foo': []
+    });
+  });
+}