Check in codegen test expectations.

test/codegen/expect/language/new_statement_test.js

Index: test/codegen/expect/language/new_statement_test.js
diff --git a/test/codegen/expect/language/new_statement_test.js b/test/codegen/expect/language/new_statement_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..7191f7e3aefb7bc44851003c8ab3fa4c8980a312
--- /dev/null
+++ b/test/codegen/expect/language/new_statement_test.js
@@ -0,0 +1,42 @@
+dart_library.library('language/new_statement_test', null, /* Imports */[
+  'dart_sdk',
+  'expect'
+], function load__new_statement_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 new_statement_test = Object.create(null);
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  new_statement_test.A = class A extends core.Object {
+    new(x, y) {
+      this.a = x;
+      this.b = y;
+      new_statement_test.A.c = x;
+      new_statement_test.A.d = y;
+    }
+  };
+  dart.setSignature(new_statement_test.A, {
+    constructors: () => ({new: dart.definiteFunctionType(new_statement_test.A, [core.int, core.int])})
+  });
+  new_statement_test.A.c = null;
+  new_statement_test.A.d = null;
+  new_statement_test.NewStatementTest = class NewStatementTest extends core.Object {
+    static testMain() {
+      new new_statement_test.A(10, 20);
+      expect$.Expect.equals(10, new_statement_test.A.c);
+      expect$.Expect.equals(20, new_statement_test.A.d);
+    }
+  };
+  dart.setSignature(new_statement_test.NewStatementTest, {
+    statics: () => ({testMain: dart.definiteFunctionType(dart.dynamic, [])}),
+    names: ['testMain']
+  });
+  new_statement_test.main = function() {
+    new_statement_test.NewStatementTest.testMain();
+  };
+  dart.fn(new_statement_test.main, VoidTodynamic());
+  // Exports:
+  exports.new_statement_test = new_statement_test;
+});