Check in codegen test expectations.

test/codegen/expect/language/issue10321_test.js

Index: test/codegen/expect/language/issue10321_test.js
diff --git a/test/codegen/expect/language/issue10321_test.js b/test/codegen/expect/language/issue10321_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..9d8f49087be74cac94447a589cd8b2d30777dafe
--- /dev/null
+++ b/test/codegen/expect/language/issue10321_test.js
@@ -0,0 +1,53 @@
+dart_library.library('language/issue10321_test', null, /* Imports */[
+  'dart_sdk',
+  'expect'
+], function load__issue10321_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 issue10321_test = Object.create(null);
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  issue10321_test.global = 54;
+  issue10321_test.A = class A extends core.Object {
+    new() {
+      this.c = issue10321_test.global;
+      this.a = 0;
+      this.b = 42;
+    }
+    foo() {
+      let start = dart.notNull(this.a) - 1;
+      this.a = 54;
+      if (this.b == 42) {
+        this.b = 32;
+      } else {
+        this.b = 42;
+      }
+      expect$.Expect.equals(-1, start);
+    }
+    bar() {
+      let start = dart.notNull(this.a) - dart.notNull(this.c) - 1;
+      this.a = 42;
+      if (this.b == 42) {
+        this.b = 32;
+      } else {
+        this.b = 42;
+      }
+      expect$.Expect.equals(-55, start);
+    }
+  };
+  dart.setSignature(issue10321_test.A, {
+    methods: () => ({
+      foo: dart.definiteFunctionType(dart.dynamic, []),
+      bar: dart.definiteFunctionType(dart.dynamic, [])
+    })
+  });
+  issue10321_test.main = function() {
+    new issue10321_test.A().foo();
+    new issue10321_test.A().bar();
+  };
+  dart.fn(issue10321_test.main, VoidTodynamic());
+  // Exports:
+  exports.issue10321_test = issue10321_test;
+});