Migrate more tests from blink repository.

test/webkit/fast/js/array-functions-non-arrays.js

Index: test/webkit/fast/js/array-functions-non-arrays.js
diff --git a/test/webkit/fast/js/array-functions-non-arrays.js b/test/webkit/fast/js/array-functions-non-arrays.js
new file mode 100644
index 0000000000000000000000000000000000000000..60e555e6b180ded4c7d0299122a9c3a1210e32b0
--- /dev/null
+++ b/test/webkit/fast/js/array-functions-non-arrays.js
@@ -0,0 +1,204 @@
+// Copyright 2013 the V8 project authors. All rights reserved.
+// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1.  Redistributions of source code must retain the above copyright
+//     notice, this list of conditions and the following disclaimer.
+// 2.  Redistributions in binary form must reproduce the above copyright
+//     notice, this list of conditions and the following disclaimer in the
+//     documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
+// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+description(
+"Test some array functions on non-array objects."
+);
+
+function properties(object, extraName1, extraName2, extraName3)
+{
+    var string = "";
+
+    // destructive, lists properties
+    var names = [];
+    var enumerables = {};
+    for (propertyName in object) {
+        names.push(propertyName);
+        enumerables[propertyName] = 1;
+    }
+    names.push("length");
+    names.push(extraName1);
+    names.push(extraName2);
+    names.push(extraName3);
+    names.sort();
+
+    var propertyStrings = [];
+    for (i = 0; i < names.length; ++i) {
+        var name = names[i];
+        if (name == names[i - 1])
+            continue;
+        if (!(name in object))
+            continue;
+
+        var propertyString = name + ":" + object[name];
+
+        var flags = [];
+        if (!object.hasOwnProperty(name))
+            flags.push("FromPrototype");
+        if (!enumerables[name])
+            flags.push("DontEnum");
+        if (name != "length") {
+            try {
+                object[name] = "ReadOnlyTestValue";
+            } catch (e) {
+            }
+            if (object[name] != "ReadOnlyTestValue")
+                flags.push("ReadOnly");
+        }
+        delete object[name];
+        if (object.hasOwnProperty(name))
+            flags.push("DontDelete");
+
+        flags.sort();
+
+        if (flags.length)
+            propertyString += "(" + flags.join(", ") + ")";
+
+        propertyStrings.push(propertyString);
+    }
+    return propertyStrings.join(", ");
+}
+
+var x;
+
+var oneItemPrototype = { length:1, 0:'a' };
+function OneItemConstructor()
+{
+}
+OneItemConstructor.prototype = oneItemPrototype;
+
+var twoItemPrototype = { length:2, 0:'b', 1:'a' };
+function TwoItemConstructor()
+{
+}
+TwoItemConstructor.prototype = twoItemPrototype;
+
+shouldBe("properties(['b', 'a'])", "'0:b, 1:a, length:2(DontDelete, DontEnum)'");
+shouldBe("properties({ length:2, 0:'b', 1:'a' })", "'0:b, 1:a, length:2'");
+
+shouldBe("properties(new OneItemConstructor)", "'0:a(FromPrototype), length:1(FromPrototype)'");
+shouldBe("properties(new TwoItemConstructor)", "'0:b(FromPrototype), 1:a(FromPrototype), length:2(FromPrototype)'");
+
+shouldBe("Array.prototype.toString.call({})", '"' + ({}).toString() + '"');
+shouldBe("Array.prototype.toString.call(new Date)", '"' + Object.prototype.toString.call(new Date) + '"');
+shouldBe("Array.prototype.toString.call({sort: function() { return 'sort' }})", '"' + Object.prototype.toString.call({}) + '"');
+shouldBe("Array.prototype.toString.call({join: function() { return 'join' }})", '"join"');
+shouldBe("Array.prototype.toString.call({__proto__: Array.prototype, 0: 'a', 1: 'b', 2: 'c', length: 3})", '"a,b,c"');
+shouldBe("({__proto__: Array.prototype, 0: 'a', 1: 'b', 2: 'c', length: 3}).toString()", '"a,b,c"');
+shouldBe("Array.prototype.toString.call({__proto__: Array.prototype, 0: 'a', 1: 'b', 2: 'c', length: 3, join: function() { return 'join' }})", '"join"');
+shouldBe("({__proto__: Array.prototype, 0: 'a', 1: 'b', 2: 'c', length: 3, join: function() { return 'join' }}).toString()", '"join"');
+Number.prototype.join = function() { return "Number.prototype.join:" + this; }
+shouldBe("Array.prototype.toString.call(42)", '"Number.prototype.join:42"');
+var arrayJoin = Array.prototype.join;
+Array.prototype.join = function() { return 'array-join' };
+shouldBe("[0, 1, 2].toString()", '"array-join"');
+Array.prototype.join = arrayJoin;
+
+shouldThrow("Array.prototype.toLocaleString.call({})");
+
+shouldBe("Array.prototype.concat.call(x = { length:2, 0:'b', 1:'a' })", "[x]");
+
+shouldBe("Array.prototype.join.call({})", "''");
+shouldBe("Array.prototype.join.call(['b', 'a'])", "'b,a'");
+shouldBe("Array.prototype.join.call({ length:2, 0:'b', 1:'a' })", "'b,a'");
+shouldBe("Array.prototype.join.call(new TwoItemConstructor)", "'b,a'");
+
+shouldBe("Array.prototype.pop.call({})", "undefined");
+shouldBe("Array.prototype.pop.call({ length:2, 0:'b', 1:'a' })", "'a'");
+shouldBe("Array.prototype.pop.call({ length:2, 0:'b', 1:'a' })", "'a'");
+shouldBe("Array.prototype.pop.call(new TwoItemConstructor)", "'a'");
+shouldBe("Array.prototype.pop.call(x = {}); properties(x)", "'length:0'");
+shouldBe("Array.prototype.pop.call(x = ['b', 'a']); properties(x)", "'0:b, length:1(DontDelete, DontEnum)'");
+shouldBe("Array.prototype.pop.call(x = { length:2, 0:'b', 1:'a' }); properties(x)", "'0:b, length:1'");
+shouldBe("Array.prototype.pop.call(x = new TwoItemConstructor); properties(x)", "'0:b(FromPrototype), 1:a(FromPrototype), length:1'");
+
+shouldBe("Array.prototype.push.call({})", "0");
+shouldBe("Array.prototype.push.call(['b', 'a'])", "2");
+shouldBe("Array.prototype.push.call({ length:2, 0:'b', 1:'a' })", "2");
+shouldBe("Array.prototype.push.call(new TwoItemConstructor)", "2");
+shouldBe("Array.prototype.push.call(x = {}); properties(x)", "'length:0'");
+shouldBe("Array.prototype.push.call(x = ['b', 'a']); properties(x)", "'0:b, 1:a, length:2(DontDelete, DontEnum)'");
+shouldBe("Array.prototype.push.call(x = { length:2, 0:'b', 1:'a' }); properties(x)", "'0:b, 1:a, length:2'");
+shouldBe("Array.prototype.push.call(x = new TwoItemConstructor); properties(x)", "'0:b(FromPrototype), 1:a(FromPrototype), length:2'");
+shouldBe("Array.prototype.push.call({}, 'c')", "1");
+shouldBe("Array.prototype.push.call(['b', 'a'], 'c')", "3");
+shouldBe("Array.prototype.push.call({ length:2, 0:'b', 1:'a' }, 'c')", "3");
+shouldBe("Array.prototype.push.call(new TwoItemConstructor, 'c')", "3");
+shouldBe("Array.prototype.push.call(x = {}, 'c'); properties(x)", "'0:c, length:1'");
+shouldBe("Array.prototype.push.call(x = ['b', 'a'], 'c'); properties(x)", "'0:b, 1:a, 2:c, length:3(DontDelete, DontEnum)'");
+shouldBe("Array.prototype.push.call(x = { length:2, 0:'b', 1:'a' }, 'c'); properties(x)", "'0:b, 1:a, 2:c, length:3'");
+shouldBe("Array.prototype.push.call(x = new TwoItemConstructor, 'c'); properties(x)", "'0:b(FromPrototype), 1:a(FromPrototype), 2:c, length:3'");
+
+shouldBe("properties(Array.prototype.reverse.call({}))", "''");
+shouldBe("properties(Array.prototype.reverse.call(['b', 'a']))", "'0:a, 1:b, length:2(DontDelete, DontEnum)'");
+shouldBe("properties(Array.prototype.reverse.call({ length:2, 0:'b', 1:'a' }))", "'0:a, 1:b, length:2'");
+shouldBe("properties(Array.prototype.reverse.call(new OneItemConstructor))", "'0:a(FromPrototype), length:1(FromPrototype)'");
+shouldBe("properties(Array.prototype.reverse.call(new TwoItemConstructor))", "'0:a, 1:b, length:2(FromPrototype)'");
+
+shouldBe("Array.prototype.shift.call({})", "undefined");
+shouldBe("Array.prototype.shift.call(['b', 'a'])", "'b'");
+shouldBe("Array.prototype.shift.call({ length:2, 0:'b', 1:'a' })", "'b'");
+shouldBe("Array.prototype.shift.call(new TwoItemConstructor)", "'b'");
+shouldBe("Array.prototype.shift.call(x = {}); properties(x)", "'length:0'");
+shouldBe("Array.prototype.shift.call(x = ['b', 'a']); properties(x)", "'0:a, length:1(DontDelete, DontEnum)'");
+shouldBe("Array.prototype.shift.call(x = { length:2, 0:'b', 1:'a' }); properties(x)", "'0:a, length:1'");
+shouldBe("Array.prototype.shift.call(x = new TwoItemConstructor); properties(x)", "'0:a, 1:a(FromPrototype), length:1'");
+
+shouldBe("Array.prototype.slice.call({}, 0, 1)", "[]");
+shouldBe("Array.prototype.slice.call(['b', 'a'], 0, 1)", "['b']");
+shouldBe("Array.prototype.slice.call({ length:2, 0:'b', 1:'a' }, 0, 1)", "['b']");
+shouldBe("Array.prototype.slice.call(new TwoItemConstructor, 0, 1)", "['b']");
+
+shouldBe("properties(Array.prototype.sort.call({}))", "''");
+shouldBe("properties(Array.prototype.sort.call(['b', 'a']))", "'0:a, 1:b, length:2(DontDelete, DontEnum)'");
+shouldBe("properties(Array.prototype.sort.call({ length:2, 0:'b', 1:'a' }))", "'0:a, 1:b, length:2'");
+shouldBe("properties(Array.prototype.sort.call(new OneItemConstructor))", "'0:a(FromPrototype), length:1(FromPrototype)'");
+shouldBe("properties(Array.prototype.sort.call(new TwoItemConstructor))", "'0:a, 1:b, length:2(FromPrototype)'");
+
+shouldBe("Array.prototype.splice.call({}, 0, 1)", "[]");
+shouldBe("Array.prototype.splice.call(['b', 'a'], 0, 1)", "['b']");
+shouldBe("Array.prototype.splice.call({ length:2, 0:'b', 1:'a' }, 0, 1)", "['b']");
+shouldBe("Array.prototype.splice.call(new TwoItemConstructor, 0, 1)", "['b']");
+shouldBe("Array.prototype.splice.call(x = {}, 0, 1); properties(x)", "'length:0'");
+shouldBe("Array.prototype.splice.call(x = ['b', 'a'], 0, 1); properties(x)", "'0:a, length:1(DontDelete, DontEnum)'");
+shouldBe("Array.prototype.splice.call(x = { length:2, 0:'b', 1:'a' }, 0, 1); properties(x)", "'0:a, length:1'");
+shouldBe("Array.prototype.splice.call(x = new TwoItemConstructor, 0, 1); properties(x)", "'0:a, 1:a(FromPrototype), length:1'");
+
+shouldBe("Array.prototype.unshift.call({})", "0");
+shouldBe("Array.prototype.unshift.call(['b', 'a'])", "2");
+shouldBe("Array.prototype.unshift.call({ length:2, 0:'b', 1:'a' })", "2");
+shouldBe("Array.prototype.unshift.call(new TwoItemConstructor)", "2");
+shouldBe("Array.prototype.unshift.call(x = {}); properties(x)", "'length:0'");
+shouldBe("Array.prototype.unshift.call(x = ['b', 'a']); properties(x)", "'0:b, 1:a, length:2(DontDelete, DontEnum)'");
+shouldBe("Array.prototype.unshift.call(x = { length:2, 0:'b', 1:'a' }); properties(x)", "'0:b, 1:a, length:2'");
+shouldBe("Array.prototype.unshift.call(x = new TwoItemConstructor); properties(x)", "'0:b(FromPrototype), 1:a(FromPrototype), length:2'");
+shouldBe("Array.prototype.unshift.call({}, 'c')", "1");
+shouldBe("Array.prototype.unshift.call(['b', 'a'], 'c')", "3");
+shouldBe("Array.prototype.unshift.call({ length:2, 0:'b', 1:'a' }, 'c')", "3");
+shouldBe("Array.prototype.unshift.call(new TwoItemConstructor, 'c')", "3");
+shouldBe("Array.prototype.unshift.call(x = {}, 'c'); properties(x)", "'0:c, length:1'");
+shouldBe("Array.prototype.unshift.call(x = ['b', 'a'], 'c'); properties(x)", "'0:c, 1:b, 2:a, length:3(DontDelete, DontEnum)'");
+shouldBe("Array.prototype.unshift.call(x = { length:2, 0:'b', 1:'a' }, 'c'); properties(x)", "'0:c, 1:b, 2:a, length:3'");
+shouldBe("Array.prototype.unshift.call(x = new TwoItemConstructor, 'c'); properties(x)", "'0:c, 1:b, 2:a, length:3'");
+
+// FIXME: Add tests for every, forEach, some, indexOf, lastIndexOf, filter, and map