Check in codegen test expectations.

test/codegen/expect/language/class_cycle_test_none_multi.js

Index: test/codegen/expect/language/class_cycle_test_none_multi.js
diff --git a/test/codegen/expect/language/class_cycle_test_none_multi.js b/test/codegen/expect/language/class_cycle_test_none_multi.js
new file mode 100644
index 0000000000000000000000000000000000000000..cb7f138ce95194bd0ac594721a44821a84f3ad50
--- /dev/null
+++ b/test/codegen/expect/language/class_cycle_test_none_multi.js
@@ -0,0 +1,27 @@
+dart_library.library('language/class_cycle_test_none_multi', null, /* Imports */[
+  'dart_sdk',
+  'expect'
+], function load__class_cycle_test_none_multi(exports, dart_sdk, expect) {
+  'use strict';
+  const core = dart_sdk.core;
+  const dart = dart_sdk.dart;
+  const dartx = dart_sdk.dartx;
+  const expect$ = expect.expect;
+  const class_cycle_test_none_multi = Object.create(null);
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  class_cycle_test_none_multi.Foo = class Foo extends core.Object {};
+  class_cycle_test_none_multi.Foo[dart.implements] = () => [class_cycle_test_none_multi.Bar];
+  class_cycle_test_none_multi.C = class C extends core.Object {};
+  class_cycle_test_none_multi.Bar = class Bar extends core.Object {};
+  class_cycle_test_none_multi.ImplementsC = class ImplementsC extends core.Object {};
+  class_cycle_test_none_multi.ImplementsC[dart.implements] = () => [class_cycle_test_none_multi.C];
+  class_cycle_test_none_multi.ExtendsC = class ExtendsC extends class_cycle_test_none_multi.C {};
+  class_cycle_test_none_multi.main = function() {
+    expect$.Expect.isTrue(class_cycle_test_none_multi.Foo.is(new class_cycle_test_none_multi.Foo()));
+    expect$.Expect.isTrue(class_cycle_test_none_multi.C.is(new class_cycle_test_none_multi.ImplementsC()));
+    expect$.Expect.isTrue(class_cycle_test_none_multi.C.is(new class_cycle_test_none_multi.ExtendsC()));
+  };
+  dart.fn(class_cycle_test_none_multi.main, VoidTodynamic());
+  // Exports:
+  exports.class_cycle_test_none_multi = class_cycle_test_none_multi;
+});