Check in codegen test expectations.

test/codegen/expect/language/field_type_check_test_none_multi.js

Index: test/codegen/expect/language/field_type_check_test_none_multi.js
diff --git a/test/codegen/expect/language/field_type_check_test_none_multi.js b/test/codegen/expect/language/field_type_check_test_none_multi.js
new file mode 100644
index 0000000000000000000000000000000000000000..eefd4e169a677d672da023b6b39aac0e7ee7ba30
--- /dev/null
+++ b/test/codegen/expect/language/field_type_check_test_none_multi.js
@@ -0,0 +1,20 @@
+dart_library.library('language/field_type_check_test_none_multi', null, /* Imports */[
+  'dart_sdk'
+], function load__field_type_check_test_none_multi(exports, dart_sdk) {
+  'use strict';
+  const core = dart_sdk.core;
+  const dart = dart_sdk.dart;
+  const dartx = dart_sdk.dartx;
+  const field_type_check_test_none_multi = Object.create(null);
+  let VoidToint = () => (VoidToint = dart.constFn(dart.definiteFunctionType(core.int, [])))();
+  field_type_check_test_none_multi.A = class A extends core.Object {
+    new() {
+      this.e = null;
+    }
+  };
+  field_type_check_test_none_multi.main = function() {
+  };
+  dart.fn(field_type_check_test_none_multi.main, VoidToint());
+  // Exports:
+  exports.field_type_check_test_none_multi = field_type_check_test_none_multi;
+});