Add corelib tests

test/codegen/corelib/list_unmodifiable_test.dart

Index: test/codegen/corelib/list_unmodifiable_test.dart
diff --git a/test/codegen/corelib/list_unmodifiable_test.dart b/test/codegen/corelib/list_unmodifiable_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..e2f82e7bd08c194328d76539ffc4b2da0050069b
--- /dev/null
+++ b/test/codegen/corelib/list_unmodifiable_test.dart
@@ -0,0 +1,245 @@
+// Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+import "package:expect/expect.dart";
+import "dart:collection";
+import "dart:typed_data";
+
+main() {
+  var intTest = new Test<int>();
+  intTest.run("ConstList", createConstList);
+  intTest.run("FixedList", createFixedList);
+  intTest.run("GrowableList", createGrowableList);
+  intTest.run("ConstMapKeys", createConstMapKeys);
+  intTest.run("ConstMapValues", createConstMapValues);
+  intTest.run("MapKeys", createMapKeys);
+  intTest.run("MapValues", createMapValues);
+  intTest.run("SplayMapKeys", createSplayMapKeys);
+  intTest.run("SplayMapValues", createSplayMapValues);
+  intTest.run("Set", createSet);
+  intTest.run("SplaySet", createSplaySet);
+  intTest.run("Queue", createQueue);
+  intTest.run("ListMapKeys", createListMapKeys);
+  intTest.run("ListMapValues", createListMapValues);
+  intTest.run("CodeUnits", createCodeUnits);
+  intTest.run("TypedList", createTypedList);
+
+  new Test<String>().test("strings", ["a", "b", "c"]);
+
+  new Test<num>().test("superclass", <int>[1, 2, 3]);
+  new Test<int>().test("subclass", <num>[1, 2, 3]);
+}
+
+class Test<E> {
+  run(name, Iterable create(int size)) {
+    test(name, create(0));
+    test(name, create(1));
+    test(name, create(3));
+  }
+
+  test(name, iterable) {
+    testSingle(name, iterable);
+    testSingle("$name-where", iterable.where((x) => true));
+    testSingle("$name-map", iterable.map((x) => x));
+    testSingle("$name-expand", iterable.expand((x) => [x, x]));
+    testSingle("$name-skip", iterable.skip(1));
+    testSingle("$name-take", iterable.take(2));
+    testSingle("$name-skipWhile", iterable.skipWhile((x) => false));
+    testSingle("$name-takeWhile", iterable.takeWhile((x) => true));
+  }
+
+  testSingle(name, iterable) {
+    var elements = iterable.toList();
+    int length = elements.length;
+
+    var list = new List<E>.unmodifiable(iterable);
+
+    Expect.isTrue(list is List<E>, "$name-type-$E");
+    Expect.isTrue(list is! List<Test>, "$name-!type-!$E");
+
+    checkElements() {
+      Expect.equals(length, list.length);
+      for (int i = 0; i < length; i++) {
+        Expect.identical(elements[i], list[i], "$name-identical-$i");
+      }
+    }
+
+    checkElements();
+
+    throws(funcName, func) {
+      try {
+        func();
+      } catch (e, s) {
+        Expect.isTrue(e is UnsupportedError, "$name: $funcName threw $e");
+        return;
+      }
+      checkElements();
+      Expect.fail("$name: $funcName didn't throw");
+    }
+
+    throws("[]=",          () { list[0] = null; });
+    throws("length=",      () { list.length = length + 1; });
+    throws("length=",      () { list.length = length - 1; });
+    throws("setAll",       () { list.setAll(0, []); });
+    throws("add",          () { list.add(null); });
+    throws("insert",       () { list.insert(0, null); });
+    throws("insertAll",    () { list.insertAll(0, []); });
+    throws("addAll",       () { list.addAll([]); });
+    throws("remove",       () { list.remove(null); });
+    throws("removeWhere",  () { list.removeWhere((x) => true); });
+    throws("retainWhere",  () { list.retainWhere((x) => false); });
+    throws("sort",         () { list.sort(); });
+    throws("shuffle",      () { list.shuffle(); });
+    throws("clear",        () { list.clear(); });
+    throws("removeAt",     () { list.removeAt(0); });
+    throws("removeLast",   () { list.removeLast(); });
+    throws("setRange",     () { list.setRange(0, 1, []); });
+    throws("removeRange",  () { list.removeRange(0, 1); });
+    throws("replaceRange", () { list.replaceRange(0, 1, []); });
+    throws("fillRange",    () { list.fillRange(0, 1, null); });
+
+    success(opName, op(list)) {
+      var expect;
+      try {
+        expect = op(elements);
+      } catch (e) {
+        try {
+          op(list);
+        } catch (e2) {
+          Expect.equals(e.runtimeType, e2.runtimeType);
+          return;
+        }
+        Expect.fail("$name-$opName didn't throw, expected: $e");
+      }
+      var actual = op(list);
+      checkElements();
+      if (expect is List) {
+        Expect.listEquals(expect, actual, "$name-$opName");
+      } else if (expect is Iterable) {
+        Expect.isTrue(actual is Iterable);
+        Expect.listEquals(expect.toList(), actual.toList(), "$name-$opName");
+      } else {
+        Expect.equals(expect, actual, "$name-$opName");
+      }
+    }
+
+    success("indexOf", (l) => l.indexOf(null));
+    success("lastIndexOf", (l) => l.lastIndexOf(null));
+    success("contains", (l) => l.contains(2));
+    success("elementAt", (l) => l.elementAt[1]);
+    success("reversed", (l) => l.reversed);
+    success("sublist0-1", (l) => l.sublist(0, 1));
+    success("getRange0-1", (l) => l.getRange(0, 1));
+    success("asMap-keys", (l) => l.asMap().keys);
+    success("asMap-values", (l) => l.asMap().values);
+    success("where", (l) => l.where((x) => true));
+    success("map", (l) => l.map((x) => x));
+    success("expand", (l) => l.expand((x) => [x, x]));
+    success("skip", (l) => l.skip(1));
+    success("take", (l) => l.take(1));
+    success("skipWhile", (l) => l.skipWhile((x) => false));
+    success("takeWhile", (l) => l.takeWhile((x) => true));
+    success("first", (l) => l.first);
+    success("last", (l) => l.last);
+    success("single", (l) => l.single);
+    success("firstWhere", (l) => l.firstWhere((x) => true));
+    success("lastWhere", (l) => l.lastWhere((x) => true));
+    success("singleWhere", (l) => l.singleWhere((x) => true));
+    success("isEmpty", (l) => l.isEmpty);
+    success("isNotEmpty", (l) => l.isNotEmpty);
+    success("join", (l) => l.join("/"));
+    success("fold", (l) => l.fold("--", (a, b) => "$a/$b"));
+    success("reduce", (l) => l.reduce((a, b) => a + b));
+    success("every", (l) => l.every((x) => x == 0));
+    success("any", (l) => l.any((x) => x == 2));
+    success("toList", (l) => l.toList());
+    success("toSet", (l) => l.toSet());
+    success("toString", (l) => l.toString());
+
+    var it = elements.iterator;
+    list.forEach((v) {
+      Expect.isTrue(it.moveNext());
+      Expect.equals(it.current, v);
+    });
+    Expect.isFalse(it.moveNext());
+
+    if (elements is List<int> && list is List<int>) {
+      success("String.fromCharCodes", (l) => new String.fromCharCodes(l));
+    }
+  }
+}
+
+createConstList(n) {
+  if (n == 0) return const <int>[];
+  return const<int>[1, 2, 3];
+}
+createFixedList(n) {
+  var result = new List<int>(n);
+  for (int i = 0; i < n; i++) result[i] = n;
+  return result;
+}
+createGrowableList(n) {
+  var result = new List<int>()..length = n;
+  for (int i = 0; i < n; i++) result[i] = n;
+  return result;
+}
+createIterable(n) => new Iterable.generate(n);
+createConstMapKeys(n) {
+  if (n == 0) return const <int,int>{}.keys;
+  return const <int,int>{0: 0, 1: 1, 2: 2}.keys;
+}
+createConstMapValues(n) {
+  if (n == 0) return const <int,int>{}.values;
+  return const <int,int>{0: 0, 1: 1, 2: 2}.values;
+}
+createMapKeys(n) {
+  var map = <int, int>{};
+  for (int i = 0; i < n; i++) map[i] = i;
+  return map.keys;
+}
+createMapValues(n) {
+  var map = <int, int>{};
+  for (int i = 0; i < n; i++) map[i] = i;
+  return map.values;
+}
+createSplayMapKeys(n) {
+  var map = new SplayTreeMap<int, int>();
+  for (int i = 0; i < n; i++) map[i] = i;
+  return map.keys;
+}
+createSplayMapValues(n) {
+  var map = new SplayTreeMap<int, int>();
+  for (int i = 0; i < n; i++) map[i] = i;
+  return map.values;
+}
+createSet(n) {
+  var set = new Set<int>();
+  for (int i = 0; i < n; i++) set.add(i);
+  return set;
+}
+createSplaySet(n) {
+  var set = new SplayTreeSet<int>();
+  for (int i = 0; i < n; i++) set.add(i);
+  return set;
+}
+createQueue(n) {
+  var queue = new Queue<int>();
+  for (int i = 0; i < n; i++) queue.add(i);
+  return queue;
+}
+createListMapKeys(n) {
+  return createGrowableList(n).asMap().keys;
+}
+createListMapValues(n) {
+  return createGrowableList(n).asMap().values;
+}
+createCodeUnits(n) {
+  var string = new String.fromCharCodes(new Iterable.generate(n));
+  return string.codeUnits;
+}
+createTypedList(n) {
+  var tl = new Uint8List(n);
+  for (int i = 0; i < n; i++) tl[i] = i;
+  return tl;
+}