Check in codegen test expectations.

test/codegen/expect/language/recursive_inheritance_test.js

Index: test/codegen/expect/language/recursive_inheritance_test.js
diff --git a/test/codegen/expect/language/recursive_inheritance_test.js b/test/codegen/expect/language/recursive_inheritance_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..877005f6c8b375d956385297e987042ff45e1c44
--- /dev/null
+++ b/test/codegen/expect/language/recursive_inheritance_test.js
@@ -0,0 +1,48 @@
+dart_library.library('language/recursive_inheritance_test', null, /* Imports */[
+  'dart_sdk',
+  'expect'
+], function load__recursive_inheritance_test(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 recursive_inheritance_test = Object.create(null);
+  let Comparable = () => (Comparable = dart.constFn(recursive_inheritance_test.Comparable$()))();
+  let MI = () => (MI = dart.constFn(recursive_inheritance_test.MI$()))();
+  let PMI = () => (PMI = dart.constFn(recursive_inheritance_test.PMI$()))();
+  let MIOfMI = () => (MIOfMI = dart.constFn(recursive_inheritance_test.MI$(recursive_inheritance_test.MI)))();
+  let PMIOfComparable = () => (PMIOfComparable = dart.constFn(recursive_inheritance_test.PMI$(recursive_inheritance_test.Comparable)))();
+  let MIOfPMIOfComparable = () => (MIOfPMIOfComparable = dart.constFn(recursive_inheritance_test.MI$(PMIOfComparable())))();
+  let VoidTovoid = () => (VoidTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [])))();
+  recursive_inheritance_test.Comparable$ = dart.generic(T => {
+    class Comparable extends core.Object {}
+    dart.addTypeTests(Comparable);
+    return Comparable;
+  });
+  recursive_inheritance_test.Comparable = Comparable();
+  recursive_inheritance_test.MI$ = dart.generic(T => {
+    class MI extends core.Object {}
+    dart.addTypeTests(MI);
+    return MI;
+  });
+  recursive_inheritance_test.MI = MI();
+  recursive_inheritance_test.PMI$ = dart.generic(T => {
+    class PMI extends recursive_inheritance_test.MI {}
+    dart.setBaseClass(PMI, recursive_inheritance_test.MI$(PMI));
+    return PMI;
+  });
+  recursive_inheritance_test.PMI = PMI();
+  recursive_inheritance_test.main = function() {
+    let a = new (MIOfMI())();
+    let b = new (PMIOfComparable())();
+    a = b;
+    expect$.Expect.isTrue(MIOfMI().is(a));
+    expect$.Expect.isTrue(PMIOfComparable().is(b));
+    expect$.Expect.isTrue(MIOfMI().is(b));
+    expect$.Expect.isTrue(MIOfPMIOfComparable().is(b));
+  };
+  dart.fn(recursive_inheritance_test.main, VoidTovoid());
+  // Exports:
+  exports.recursive_inheritance_test = recursive_inheritance_test;
+});