Check in codegen test expectations.

test/codegen/expect/lib/html/filteredelementlist_test.js

Index: test/codegen/expect/lib/html/filteredelementlist_test.js
diff --git a/test/codegen/expect/lib/html/filteredelementlist_test.js b/test/codegen/expect/lib/html/filteredelementlist_test.js
new file mode 100644
index 0000000000000000000000000000000000000000..dccc9180ddce160821540d198eb3625a5d8c9c2c
--- /dev/null
+++ b/test/codegen/expect/lib/html/filteredelementlist_test.js
@@ -0,0 +1,105 @@
+dart_library.library('lib/html/filteredelementlist_test', null, /* Imports */[
+  'dart_sdk',
+  'unittest'
+], function load__filteredelementlist_test(exports, dart_sdk, unittest) {
+  'use strict';
+  const core = dart_sdk.core;
+  const html = dart_sdk.html;
+  const html_common = dart_sdk.html_common;
+  const _interceptors = dart_sdk._interceptors;
+  const dart = dart_sdk.dart;
+  const dartx = dart_sdk.dartx;
+  const html_config = unittest.html_config;
+  const unittest$ = unittest.unittest;
+  const src__matcher__expect = unittest.src__matcher__expect;
+  const src__matcher__throws_matcher = unittest.src__matcher__throws_matcher;
+  const src__matcher__error_matchers = unittest.src__matcher__error_matchers;
+  const src__matcher__core_matchers = unittest.src__matcher__core_matchers;
+  const filteredelementlist_test = Object.create(null);
+  let JSArrayOfDivElement = () => (JSArrayOfDivElement = dart.constFn(_interceptors.JSArray$(html.DivElement)))();
+  let VoidTodynamic = () => (VoidTodynamic = dart.constFn(dart.definiteFunctionType(dart.dynamic, [])))();
+  let VoidToElement = () => (VoidToElement = dart.constFn(dart.definiteFunctionType(html.Element, [])))();
+  let VoidTovoid = () => (VoidTovoid = dart.constFn(dart.definiteFunctionType(dart.void, [])))();
+  filteredelementlist_test.main = function() {
+    let t1 = html.Text.new('T1'), t2 = html.Text.new('T2'), t3 = html.Text.new('T3'), t4 = html.Text.new('T4');
+    let d1 = html.DivElement.new(), d2 = html.DivElement.new(), d3 = html.DivElement.new();
+    function createTestDiv() {
+      let testDiv = html.DivElement.new();
+      testDiv[dartx.append](t1);
+      testDiv[dartx.append](d1);
+      testDiv[dartx.append](t2);
+      testDiv[dartx.append](d2);
+      testDiv[dartx.append](t3);
+      testDiv[dartx.append](d3);
+      testDiv[dartx.append](t4);
+      return testDiv;
+    }
+    dart.fn(createTestDiv, VoidTodynamic());
+    html_config.useHtmlConfiguration();
+    unittest$.test('FilteredElementList.insert test', dart.fn(() => {
+      let i = html.DivElement.new();
+      let nodeList = createTestDiv();
+      let elementList = new html_common.FilteredElementList(html.Node._check(nodeList));
+      elementList.insert(0, i);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 0), t1);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 1), i);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 2), d1);
+      nodeList = createTestDiv();
+      elementList = new html_common.FilteredElementList(html.Node._check(nodeList));
+      elementList.insert(1, i);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 2), t2);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 3), i);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 4), d2);
+      nodeList = createTestDiv();
+      elementList = new html_common.FilteredElementList(html.Node._check(nodeList));
+      elementList.insert(2, i);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 4), t3);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 5), i);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 6), d3);
+    }, VoidTodynamic()));
+    unittest$.test('FilteredElementList.insertAll test', dart.fn(() => {
+      let i1 = html.DivElement.new(), i2 = html.DivElement.new();
+      let it = JSArrayOfDivElement().of([i1, i2]);
+      let nodeList = createTestDiv();
+      let elementList = new html_common.FilteredElementList(html.Node._check(nodeList));
+      elementList.insertAll(0, it);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 0), t1);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 1), i1);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 2), i2);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 3), d1);
+      nodeList = createTestDiv();
+      elementList = new html_common.FilteredElementList(html.Node._check(nodeList));
+      elementList.insertAll(1, it);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 2), t2);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 3), i1);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 4), i2);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 5), d2);
+      nodeList = createTestDiv();
+      elementList = new html_common.FilteredElementList(html.Node._check(nodeList));
+      elementList.insertAll(2, it);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 4), t3);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 5), i1);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 6), i2);
+      src__matcher__expect.expect(dart.dindex(dart.dload(nodeList, 'childNodes'), 7), d3);
+    }, VoidTodynamic()));
+    unittest$.test('FilteredElementList.insertAndRemove', dart.fn(() => {
+      let emptyDiv = html.DivElement.new();
+      let elementList = new html_common.FilteredElementList(emptyDiv);
+      src__matcher__expect.expect(dart.fn(() => elementList.get(0), VoidToElement()), src__matcher__throws_matcher.throwsA(src__matcher__error_matchers.isRangeError));
+      src__matcher__expect.expect(dart.fn(() => elementList.insert(2, html.BRElement.new()), VoidTovoid()), src__matcher__throws_matcher.throwsA(src__matcher__error_matchers.isRangeError));
+      let br = html.BRElement.new();
+      elementList.insert(0, br);
+      src__matcher__expect.expect(elementList.removeLast(), br);
+      elementList.add(br);
+      src__matcher__expect.expect(elementList.remove(br), src__matcher__core_matchers.isTrue);
+      let br2 = html.BRElement.new();
+      elementList.add(br);
+      src__matcher__expect.expect(elementList.remove(br2), src__matcher__core_matchers.isFalse);
+      src__matcher__expect.expect(elementList.get(0), br);
+      src__matcher__expect.expect(dart.fn(() => elementList.get(1), VoidToElement()), src__matcher__throws_matcher.throwsA(src__matcher__error_matchers.isRangeError));
+    }, VoidTodynamic()));
+  };
+  dart.fn(filteredelementlist_test.main, VoidTodynamic());
+  // Exports:
+  exports.filteredelementlist_test = filteredelementlist_test;
+});