Check in codegen test expectations.

test/codegen/expect/language/map_literal_test.js

Index: test/codegen/expect/language/map_literal_test.js
diff --git a/test/codegen/expect/language/map_literal_test.js b/test/codegen/expect/language/map_literal_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..d8220a9ccd1550bc7578feb8098f8f74ebedf22d
--- /dev/null
+++ b/test/codegen/expect/language/map_literal_test.js
@@ -0,0 +1,85 @@
+dart_library.library('language/map_literal_test', null, /* Imports */[
+  'dart_sdk',
+  'expect'
+], function load__map_literal_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 map_literal_test = Object.create(null);
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  map_literal_test.MapLiteralTest = class MapLiteralTest extends core.Object {
+    new() {
+    }
+    static testMain() {
+      let test = new map_literal_test.MapLiteralTest();
+      test.testStaticInit();
+      test.testConstInit();
+    }
+    testStaticInit() {
+      let testClass = new map_literal_test.StaticInit();
+      testClass.test();
+    }
+    testConstInit() {
+      let testClass = new map_literal_test.ConstInit();
+      testClass.test();
+    }
+    testLocalInit() {
+      let map1 = dart.map({a: 1, b: 2});
+      let map2 = dart.map({"1": 1, "2": 2});
+      expect$.Expect.equals(1, map1[dartx.get]("a"));
+      expect$.Expect.equals(2, map1[dartx.get]("b"));
+      expect$.Expect.equals(1, map2[dartx.get]("1"));
+      expect$.Expect.equals(2, map2[dartx.get]("2"));
+    }
+  };
+  dart.setSignature(map_literal_test.MapLiteralTest, {
+    constructors: () => ({new: dart.definiteFunctionType(map_literal_test.MapLiteralTest, [])}),
+    methods: () => ({
+      testStaticInit: dart.definiteFunctionType(dart.dynamic, []),
+      testConstInit: dart.definiteFunctionType(dart.dynamic, []),
+      testLocalInit: dart.definiteFunctionType(dart.dynamic, [])
+    }),
+    statics: () => ({testMain: dart.definiteFunctionType(dart.dynamic, [])}),
+    names: ['testMain']
+  });
+  map_literal_test.StaticInit = class StaticInit extends core.Object {
+    new() {
+    }
+    test() {
+      expect$.Expect.equals(1, map_literal_test.StaticInit.map1[dartx.get]("a"));
+      expect$.Expect.equals(2, map_literal_test.StaticInit.map1[dartx.get]("b"));
+      expect$.Expect.equals(1, map_literal_test.StaticInit.map2[dartx.get]("1"));
+      expect$.Expect.equals(2, map_literal_test.StaticInit.map2[dartx.get]("2"));
+    }
+  };
+  dart.setSignature(map_literal_test.StaticInit, {
+    constructors: () => ({new: dart.definiteFunctionType(map_literal_test.StaticInit, [])}),
+    methods: () => ({test: dart.definiteFunctionType(dart.dynamic, [])})
+  });
+  map_literal_test.StaticInit.map1 = dart.const(dart.map({a: 1, b: 2}));
+  map_literal_test.StaticInit.map2 = dart.const(dart.map({"1": 1, "2": 2}));
+  map_literal_test.ConstInit = class ConstInit extends core.Object {
+    new() {
+      this.map1 = dart.map({a: 1, b: 2});
+      this.map2 = dart.map({"1": 1, "2": 2});
+    }
+    test() {
+      expect$.Expect.equals(1, dart.dindex(this.map1, "a"));
+      expect$.Expect.equals(2, dart.dindex(this.map1, "b"));
+      expect$.Expect.equals(1, dart.dindex(this.map2, "1"));
+      expect$.Expect.equals(2, dart.dindex(this.map2, "2"));
+    }
+  };
+  dart.setSignature(map_literal_test.ConstInit, {
+    constructors: () => ({new: dart.definiteFunctionType(map_literal_test.ConstInit, [])}),
+    methods: () => ({test: dart.definiteFunctionType(dart.dynamic, [])})
+  });
+  map_literal_test.main = function() {
+    map_literal_test.MapLiteralTest.testMain();
+  };
+  dart.fn(map_literal_test.main, VoidTodynamic());
+  // Exports:
+  exports.map_literal_test = map_literal_test;
+});