Check in codegen test expectations.

test/codegen/expect/language/implicit_closure1_test.js

Index: test/codegen/expect/language/implicit_closure1_test.js
diff --git a/test/codegen/expect/language/implicit_closure1_test.js b/test/codegen/expect/language/implicit_closure1_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..3d2f01ec9216b53480227c1f871320ec6875a0c3
--- /dev/null
+++ b/test/codegen/expect/language/implicit_closure1_test.js
@@ -0,0 +1,47 @@
+dart_library.library('language/implicit_closure1_test', null, /* Imports */[
+  'dart_sdk'
+], function load__implicit_closure1_test(exports, dart_sdk) {
+  'use strict';
+  const core = dart_sdk.core;
+  const dart = dart_sdk.dart;
+  const dartx = dart_sdk.dartx;
+  const implicit_closure1_test = Object.create(null);
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  implicit_closure1_test.Handler = dart.typedef('Handler', () => dart.functionType(dart.dynamic, [core.bool]));
+  implicit_closure1_test.Hello = class Hello extends core.Object {
+    new() {
+    }
+    handler2(e) {
+      core.print('handler2');
+    }
+    static handler1(e) {
+      core.print('handler1');
+    }
+    addEventListener(s, handler, status) {
+      handler(status);
+    }
+    static main() {
+      let h = new implicit_closure1_test.Hello();
+      h.addEventListener('click', implicit_closure1_test.Hello.handler1, false);
+      h.addEventListener('click', dart.bind(h, 'handler2'), false);
+    }
+  };
+  dart.setSignature(implicit_closure1_test.Hello, {
+    constructors: () => ({new: dart.definiteFunctionType(implicit_closure1_test.Hello, [])}),
+    methods: () => ({
+      handler2: dart.definiteFunctionType(dart.void, [core.bool]),
+      addEventListener: dart.definiteFunctionType(dart.void, [core.String, implicit_closure1_test.Handler, core.bool])
+    }),
+    statics: () => ({
+      handler1: dart.definiteFunctionType(dart.void, [core.bool]),
+      main: dart.definiteFunctionType(dart.void, [])
+    }),
+    names: ['handler1', 'main']
+  });
+  implicit_closure1_test.main = function() {
+    implicit_closure1_test.Hello.main();
+  };
+  dart.fn(implicit_closure1_test.main, VoidTodynamic());
+  // Exports:
+  exports.implicit_closure1_test = implicit_closure1_test;
+});