Check in codegen test expectations.

test/codegen/expect/language/nullaware_opt_test.js

Index: test/codegen/expect/language/nullaware_opt_test.js
diff --git a/test/codegen/expect/language/nullaware_opt_test.js b/test/codegen/expect/language/nullaware_opt_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..36f759f8bd67ab1e799ce3acfccd249b5cf70960
--- /dev/null
+++ b/test/codegen/expect/language/nullaware_opt_test.js
@@ -0,0 +1,95 @@
+dart_library.library('language/nullaware_opt_test', null, /* Imports */[
+  'dart_sdk',
+  'expect'
+], function load__nullaware_opt_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 nullaware_opt_test = Object.create(null);
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  nullaware_opt_test.C = class C extends core.Object {
+    new(f) {
+      this.f = f;
+    }
+    m(a) {
+      return a;
+    }
+  };
+  dart.setSignature(nullaware_opt_test.C, {
+    constructors: () => ({new: dart.definiteFunctionType(nullaware_opt_test.C, [dart.dynamic])}),
+    methods: () => ({m: dart.definiteFunctionType(dart.dynamic, [dart.dynamic])})
+  });
+  nullaware_opt_test.bomb = function() {
+    expect$.Expect.fail('Should not be executed');
+    return 100;
+  };
+  dart.fn(nullaware_opt_test.bomb, VoidTodynamic());
+  nullaware_opt_test.getNull = function() {
+    return null;
+  };
+  dart.fn(nullaware_opt_test.getNull, VoidTodynamic());
+  nullaware_opt_test.test = function() {
+    let c = null;
+    let d = new nullaware_opt_test.C(5);
+    expect$.Expect.equals(null, dart.nullSafe(c, _ => dart.dsend(_, 'm', nullaware_opt_test.bomb())));
+    expect$.Expect.equals(null, dart.nullSafe(nullaware_opt_test.getNull(), _ => dart.dsend(_, 'anything', nullaware_opt_test.bomb())));
+    expect$.Expect.equals(1, dart.nullSafe(d, _ => _.m(1)));
+    expect$.Expect.equals(1, new nullaware_opt_test.C(1).f);
+    expect$.Expect.equals(null, dart.nullSafe(c, _ => dart.dload(_, 'v')));
+    expect$.Expect.equals(10, (c != null ? c : 10));
+    expect$.Expect.equals(d, (d != null ? d : nullaware_opt_test.bomb()));
+    let e = null;
+    let t = d;
+    t == null ? d = nullaware_opt_test.C._check((() => {
+      let t = e;
+      return t == null ? e = new nullaware_opt_test.C(100) : t;
+    })()) : t;
+    expect$.Expect.equals(null, e);
+    let t$ = e;
+    t$ == null ? e = new nullaware_opt_test.C(100) : t$;
+    expect$.Expect.equals(100, dart.nullSafe(e, _ => dart.dload(_, 'f')));
+    let t$0 = dart.nullSafe(e, _ => dart.dload(_, 'f'));
+    t$0 == null ? (() => {
+      let l = e;
+      return l == null ? null : dart.dput(l, 'f', 200);
+    })() : t$0;
+    expect$.Expect.equals(100, dart.nullSafe(e, _ => dart.dload(_, 'f')));
+    dart.dput(e, 'f', null);
+    let t$1 = dart.nullSafe(e, _ => dart.dload(_, 'f'));
+    t$1 == null ? (() => {
+      let l = e;
+      return l == null ? null : dart.dput(l, 'f', 200);
+    })() : t$1;
+    expect$.Expect.equals(200, dart.nullSafe(e, _ => dart.dload(_, 'f')));
+    let t$2 = dart.nullSafe(c, _ => dart.dload(_, 'f'));
+    t$2 == null ? (c == null ? null : dart.dput(c, 'f', 400)) : t$2;
+    expect$.Expect.equals(null, dart.nullSafe(c, _ => dart.dload(_, 'f')));
+    expect$.Expect.equals(null, (() => {
+      let x = dart.nullSafe(c, _ => dart.dload(_, 'f'));
+      c == null ? null : dart.dput(c, 'f', dart.dsend(x, '+', 1));
+      return x;
+    })());
+    let l = e;
+    l == null ? null : dart.dput(l, 'f', dart.dsend(dart.nullSafe(e, _ => dart.dload(_, 'f')), '+', 1));
+    expect$.Expect.equals(201, dart.dload(e, 'f'));
+    let x = 5;
+  };
+  dart.fn(nullaware_opt_test.test, VoidTodynamic());
+  nullaware_opt_test.test2 = function() {
+    let c = null;
+    dart.nullSafe(c, _ => dart.dload(_, 'v'));
+    dart.nullSafe(c, _ => dart.dsend(_, 'm', nullaware_opt_test.bomb()));
+  };
+  dart.fn(nullaware_opt_test.test2, VoidTodynamic());
+  nullaware_opt_test.main = function() {
+    for (let i = 0; i < 10; i++) {
+      nullaware_opt_test.test();
+      nullaware_opt_test.test2();
+    }
+  };
+  dart.fn(nullaware_opt_test.main, VoidTodynamic());
+  // Exports:
+  exports.nullaware_opt_test = nullaware_opt_test;
+});