Check in codegen test expectations.

test/codegen/expect/language/type_conversion_ssa_test.js

Index: test/codegen/expect/language/type_conversion_ssa_test.js
diff --git a/test/codegen/expect/language/type_conversion_ssa_test.js b/test/codegen/expect/language/type_conversion_ssa_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..d91725419adc2095a99097f0770cc606c2d74a01
--- /dev/null
+++ b/test/codegen/expect/language/type_conversion_ssa_test.js
@@ -0,0 +1,98 @@
+dart_library.library('language/type_conversion_ssa_test', null, /* Imports */[
+  'dart_sdk'
+], function load__type_conversion_ssa_test(exports, dart_sdk) {
+  'use strict';
+  const core = dart_sdk.core;
+  const _interceptors = dart_sdk._interceptors;
+  const dart = dart_sdk.dart;
+  const dartx = dart_sdk.dartx;
+  const type_conversion_ssa_test = Object.create(null);
+  let JSArrayOfSimpleSelectorSequence = () => (JSArrayOfSimpleSelectorSequence = dart.constFn(_interceptors.JSArray$(type_conversion_ssa_test.SimpleSelectorSequence)))();
+  let JSArrayOfSelector = () => (JSArrayOfSelector = dart.constFn(_interceptors.JSArray$(type_conversion_ssa_test.Selector)))();
+  let JSArrayOfObject = () => (JSArrayOfObject = dart.constFn(_interceptors.JSArray$(core.Object)))();
+  let dynamicAnddynamicTodynamic = () => (dynamicAnddynamicTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [dart.dynamic, dart.dynamic])))();
+  let VoidTovoid = () => (VoidTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [])))();
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  type_conversion_ssa_test.expect = function(a, b) {
+    if (!dart.equals(a, b)) dart.throw('Failed');
+  };
+  dart.fn(type_conversion_ssa_test.expect, dynamicAnddynamicTodynamic());
+  dart.defineLazy(type_conversion_ssa_test, {
+    get array() {
+      return JSArrayOfObject().of([new type_conversion_ssa_test.SelectorGroup(JSArrayOfSelector().of([new type_conversion_ssa_test.Selector(JSArrayOfSimpleSelectorSequence().of([new type_conversion_ssa_test.SimpleSelectorSequence(new type_conversion_ssa_test.ClassSelector())])), new type_conversion_ssa_test.Selector(JSArrayOfSimpleSelectorSequence().of([new type_conversion_ssa_test.SimpleSelectorSequence(new type_conversion_ssa_test.ClassSelector())])), new type_conversion_ssa_test.Selector(JSArrayOfSimpleSelectorSequence().of([new type_conversion_ssa_test.SimpleSelectorSequence(new type_conversion_ssa_test.ClassSelector())]))])), new core.Object()]);
+    },
+    set array(_) {}
+  });
+  const _selectorGroup = Symbol('_selectorGroup');
+  type_conversion_ssa_test.RuleSet = class RuleSet extends core.Object {
+    new(selectorGroup) {
+      this[_selectorGroup] = selectorGroup;
+    }
+    get selectorGroup() {
+      return this[_selectorGroup];
+    }
+  };
+  dart.setSignature(type_conversion_ssa_test.RuleSet, {
+    constructors: () => ({new: dart.definiteFunctionType(type_conversion_ssa_test.RuleSet, [type_conversion_ssa_test.SelectorGroup])})
+  });
+  const _selectors = Symbol('_selectors');
+  type_conversion_ssa_test.SelectorGroup = class SelectorGroup extends core.Object {
+    new(selectors) {
+      this[_selectors] = selectors;
+    }
+    get selectors() {
+      return this[_selectors];
+    }
+  };
+  dart.setSignature(type_conversion_ssa_test.SelectorGroup, {
+    constructors: () => ({new: dart.definiteFunctionType(type_conversion_ssa_test.SelectorGroup, [core.List$(type_conversion_ssa_test.Selector)])})
+  });
+  const _simpleSelectorSequences = Symbol('_simpleSelectorSequences');
+  type_conversion_ssa_test.Selector = class Selector extends core.Object {
+    new(simpleSelectorSequences) {
+      this[_simpleSelectorSequences] = simpleSelectorSequences;
+    }
+    get simpleSelectorSequences() {
+      return this[_simpleSelectorSequences];
+    }
+  };
+  dart.setSignature(type_conversion_ssa_test.Selector, {
+    constructors: () => ({new: dart.definiteFunctionType(type_conversion_ssa_test.Selector, [core.List$(type_conversion_ssa_test.SimpleSelectorSequence)])})
+  });
+  const _selector = Symbol('_selector');
+  type_conversion_ssa_test.SimpleSelectorSequence = class SimpleSelectorSequence extends core.Object {
+    new(selector) {
+      this[_selector] = selector;
+    }
+    get simpleSelector() {
+      return this[_selector];
+    }
+  };
+  dart.setSignature(type_conversion_ssa_test.SimpleSelectorSequence, {
+    constructors: () => ({new: dart.definiteFunctionType(type_conversion_ssa_test.SimpleSelectorSequence, [type_conversion_ssa_test.SimpleSelector])})
+  });
+  type_conversion_ssa_test.SimpleSelector = class SimpleSelector extends core.Object {};
+  type_conversion_ssa_test.ClassSelector = class ClassSelector extends type_conversion_ssa_test.SimpleSelector {};
+  type_conversion_ssa_test.testSelectorGroups = function() {
+    let ruleset = new type_conversion_ssa_test.RuleSet(type_conversion_ssa_test.SelectorGroup._check(type_conversion_ssa_test.array[dartx.get](0)));
+    type_conversion_ssa_test.expect(ruleset.selectorGroup.selectors[dartx.length], 3);
+    let groupSelector0 = ruleset.selectorGroup.selectors[dartx.get](0);
+    let selector0 = groupSelector0.simpleSelectorSequences[dartx.get](0);
+    let simpleSelector0 = selector0.simpleSelector;
+    let groupSelector1 = ruleset.selectorGroup.selectors[dartx.get](1);
+    let selector1 = groupSelector1.simpleSelectorSequences[dartx.get](0);
+    let simpleSelector1 = selector1.simpleSelector;
+    type_conversion_ssa_test.expect(type_conversion_ssa_test.ClassSelector.is(simpleSelector1), true);
+    let groupSelector2 = ruleset.selectorGroup.selectors[dartx.get](2);
+  };
+  dart.fn(type_conversion_ssa_test.testSelectorGroups, VoidTovoid());
+  type_conversion_ssa_test.main = function() {
+    type_conversion_ssa_test.testSelectorGroups();
+    new type_conversion_ssa_test.SimpleSelectorSequence(new type_conversion_ssa_test.SimpleSelector());
+    new type_conversion_ssa_test.SelectorGroup(JSArrayOfSelector().of([]));
+    new type_conversion_ssa_test.Selector(JSArrayOfSimpleSelectorSequence().of([]));
+  };
+  dart.fn(type_conversion_ssa_test.main, VoidTodynamic());
+  // Exports:
+  exports.type_conversion_ssa_test = type_conversion_ssa_test;
+});