Check in codegen test expectations.

test/codegen/expect/language/fast_method_extraction_test.js

Index: test/codegen/expect/language/fast_method_extraction_test.js
diff --git a/test/codegen/expect/language/fast_method_extraction_test.js b/test/codegen/expect/language/fast_method_extraction_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..894f63ea636ddce161230fb6907ef12cc0475b9f
--- /dev/null
+++ b/test/codegen/expect/language/fast_method_extraction_test.js
@@ -0,0 +1,142 @@
+dart_library.library('language/fast_method_extraction_test', null, /* Imports */[
+  'dart_sdk',
+  'expect'
+], function load__fast_method_extraction_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 fast_method_extraction_test = Object.create(null);
+  let C = () => (C = dart.constFn(fast_method_extraction_test.C$()))();
+  let COfX = () => (COfX = dart.constFn(fast_method_extraction_test.C$(fast_method_extraction_test.X)))();
+  let dynamicTodynamic = () => (dynamicTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [dart.dynamic])))();
+  let dynamicAnddynamicTodynamic = () => (dynamicAnddynamicTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [dart.dynamic, dart.dynamic])))();
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  fast_method_extraction_test.A = class A extends core.Object {
+    new(f) {
+      this.f = f;
+    }
+    foo() {
+      return 40 + dart.notNull(core.num._check(this.f));
+    }
+  };
+  dart.setSignature(fast_method_extraction_test.A, {
+    constructors: () => ({new: dart.definiteFunctionType(fast_method_extraction_test.A, [dart.dynamic])}),
+    methods: () => ({foo: dart.definiteFunctionType(dart.dynamic, [])})
+  });
+  fast_method_extraction_test.B = class B extends core.Object {
+    new(f) {
+      this.f = f;
+    }
+    foo() {
+      return -40 - dart.notNull(core.num._check(this.f));
+    }
+  };
+  dart.setSignature(fast_method_extraction_test.B, {
+    constructors: () => ({new: dart.definiteFunctionType(fast_method_extraction_test.B, [dart.dynamic])}),
+    methods: () => ({foo: dart.definiteFunctionType(dart.dynamic, [])})
+  });
+  fast_method_extraction_test.X = class X extends core.Object {};
+  fast_method_extraction_test.C$ = dart.generic(T => {
+    class C extends core.Object {
+      foo(v) {
+        return T.is(v);
+      }
+    }
+    dart.addTypeTests(C);
+    dart.setSignature(C, {
+      methods: () => ({foo: dart.definiteFunctionType(dart.dynamic, [dart.dynamic])})
+    });
+    return C;
+  });
+  fast_method_extraction_test.C = C();
+  fast_method_extraction_test.ChaA = class ChaA extends core.Object {
+    new(magic) {
+      this.magic = magic;
+    }
+    foo() {
+      expect$.Expect.isTrue(fast_method_extraction_test.ChaA.is(this));
+      expect$.Expect.equals("magicA", this.magic);
+      return "A";
+    }
+    bar() {
+      return dart.bind(this, 'foo');
+    }
+  };
+  dart.setSignature(fast_method_extraction_test.ChaA, {
+    constructors: () => ({new: dart.definiteFunctionType(fast_method_extraction_test.ChaA, [dart.dynamic])}),
+    methods: () => ({
+      foo: dart.definiteFunctionType(dart.dynamic, []),
+      bar: dart.definiteFunctionType(dart.dynamic, [])
+    })
+  });
+  fast_method_extraction_test.ChaB = class ChaB extends fast_method_extraction_test.ChaA {
+    new(magic) {
+      super.new(magic);
+    }
+    foo() {
+      expect$.Expect.isTrue(fast_method_extraction_test.ChaB.is(this));
+      expect$.Expect.equals("magicB", this.magic);
+      return "B";
+    }
+  };
+  dart.setSignature(fast_method_extraction_test.ChaB, {
+    constructors: () => ({new: dart.definiteFunctionType(fast_method_extraction_test.ChaB, [dart.dynamic])})
+  });
+  fast_method_extraction_test.mono = function(a) {
+    let f = dart.dload(a, 'foo');
+    return dart.dcall(f);
+  };
+  dart.fn(fast_method_extraction_test.mono, dynamicTodynamic());
+  fast_method_extraction_test.poly = function(a) {
+    let f = dart.dload(a, 'foo');
+    return dart.dcall(f);
+  };
+  dart.fn(fast_method_extraction_test.poly, dynamicTodynamic());
+  fast_method_extraction_test.types = function(a, b) {
+    let f = dart.dload(a, 'foo');
+    expect$.Expect.isTrue(dart.dcall(f, b));
+  };
+  dart.fn(fast_method_extraction_test.types, dynamicAnddynamicTodynamic());
+  fast_method_extraction_test.cha = function(a) {
+    let f = dart.dsend(a, 'bar');
+    return dart.dcall(f);
+  };
+  dart.fn(fast_method_extraction_test.cha, dynamicTodynamic());
+  fast_method_extraction_test.extractFromNull = function() {
+    let f = dart.toString(null);
+    expect$.Expect.equals("null", dart.dcall(f));
+  };
+  dart.fn(fast_method_extraction_test.extractFromNull, VoidTodynamic());
+  fast_method_extraction_test.main = function() {
+    let a = new fast_method_extraction_test.A(2);
+    let b = new fast_method_extraction_test.B(2);
+    for (let i = 0; i < 20; i++) {
+      expect$.Expect.equals(42, fast_method_extraction_test.mono(a));
+    }
+    for (let i = 0; i < 20; i++) {
+      expect$.Expect.equals(42, fast_method_extraction_test.poly(a));
+      expect$.Expect.equals(-42, fast_method_extraction_test.poly(b));
+    }
+    let c = new (COfX())();
+    let x = new fast_method_extraction_test.X();
+    for (let i = 0; i < 20; i++) {
+      fast_method_extraction_test.types(c, x);
+    }
+    let chaA = new fast_method_extraction_test.ChaA("magicA");
+    for (let i = 0; i < 20; i++) {
+      expect$.Expect.equals("A", fast_method_extraction_test.cha(chaA));
+    }
+    let chaB = new fast_method_extraction_test.ChaB("magicB");
+    for (let i = 0; i < 20; i++) {
+      expect$.Expect.equals("B", fast_method_extraction_test.cha(chaB));
+    }
+    for (let i = 0; i < 20; i++) {
+      fast_method_extraction_test.extractFromNull();
+    }
+  };
+  dart.fn(fast_method_extraction_test.main, VoidTodynamic());
+  // Exports:
+  exports.fast_method_extraction_test = fast_method_extraction_test;
+});