Move V8 to external/v8
Change-Id: If68025d67453785a651c5dfb34fad298c16676a4
diff --git a/test/mjsunit/string-index.js b/test/mjsunit/string-index.js
new file mode 100644
index 0000000..2256286
--- /dev/null
+++ b/test/mjsunit/string-index.js
@@ -0,0 +1,154 @@
+// Copyright 2008 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * 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.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived
+// from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
+// OWNER OR 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.
+
+/**
+ * @fileoverview Test indexing on strings with [].
+ */
+
+var foo = "Foo";
+assertEquals("Foo", foo);
+assertEquals("F", foo[0]);
+assertEquals("o", foo[1]);
+assertEquals("o", foo[2]);
+
+assertEquals("F", foo["0" + ""], "string index");
+assertEquals("o", foo["1"], "string index");
+assertEquals("o", foo["2"], "string index");
+
+assertEquals("undefined", typeof(foo[3]), "out of range");
+// SpiderMonkey 1.5 fails this next one. So does FF 2.0.6.
+assertEquals("undefined", typeof(foo[-1]), "known failure in SpiderMonkey 1.5");
+assertEquals("undefined", typeof(foo[-2]), "negative index");
+
+foo[0] = "f";
+assertEquals("Foo", foo);
+
+foo[3] = "t";
+assertEquals("Foo", foo);
+assertEquals("undefined", typeof(foo[3]), "out of range");
+assertEquals("undefined", typeof(foo[-2]), "negative index");
+
+var S = new String("foo");
+assertEquals("foo", S);
+assertEquals("f", S[0], "string object");
+assertEquals("f", S["0"], "string object");
+S[0] = 'bente';
+assertEquals("f", S[0], "string object");
+assertEquals("f", S["0"], "string object");
+S[-2] = 'spider';
+assertEquals('spider', S[-2]);
+S[3] = 'monkey';
+assertEquals('monkey', S[3]);
+S['foo'] = 'Fu';
+assertEquals("Fu", S.foo);
+
+// In FF this is ignored I think. In V8 it puts a property on the String object
+// but you won't ever see it because it is hidden by the 0th character in the
+// string. The net effect is pretty much the same.
+S["0"] = 'bente';
+assertEquals("f", S[0], "string object");
+assertEquals("f", S["0"], "string object");
+
+assertEquals(true, 0 in S, "0 in");
+assertEquals(false, -1 in S, "-1 in");
+assertEquals(true, 2 in S, "2 in");
+assertEquals(true, 3 in S, "3 in");
+assertEquals(false, 4 in S, "3 in");
+
+assertEquals(true, "0" in S, '"0" in');
+assertEquals(false, "-1" in S, '"-1" in');
+assertEquals(true, "2" in S, '"2" in');
+assertEquals(true, "3" in S, '"3" in');
+assertEquals(false, "4" in S, '"3" in');
+
+assertEquals(true, S.hasOwnProperty(0), "0 hasOwnProperty");
+assertEquals(false, S.hasOwnProperty(-1), "-1 hasOwnProperty");
+assertEquals(true, S.hasOwnProperty(2), "2 hasOwnProperty");
+assertEquals(true, S.hasOwnProperty(3), "3 hasOwnProperty");
+assertEquals(false, S.hasOwnProperty(4), "3 hasOwnProperty");
+
+assertEquals(true, S.hasOwnProperty("0"), '"0" hasOwnProperty');
+assertEquals(false, S.hasOwnProperty("-1"), '"-1" hasOwnProperty');
+assertEquals(true, S.hasOwnProperty("2"), '"2" hasOwnProperty');
+assertEquals(true, S.hasOwnProperty("3"), '"3" hasOwnProperty');
+assertEquals(false, S.hasOwnProperty("4"), '"3" hasOwnProperty');
+
+assertEquals(true, "foo".hasOwnProperty(0), "foo 0 hasOwnProperty");
+assertEquals(false, "foo".hasOwnProperty(-1), "foo -1 hasOwnProperty");
+assertEquals(true, "foo".hasOwnProperty(2), "foo 2 hasOwnProperty");
+assertEquals(false, "foo".hasOwnProperty(4), "foo 3 hasOwnProperty");
+
+assertEquals(true, "foo".hasOwnProperty("0"), 'foo "0" hasOwnProperty');
+assertEquals(false, "foo".hasOwnProperty("-1"), 'foo "-1" hasOwnProperty');
+assertEquals(true, "foo".hasOwnProperty("2"), 'foo "2" hasOwnProperty');
+assertEquals(false, "foo".hasOwnProperty("4"), 'foo "3" hasOwnProperty');
+
+//assertEquals(true, 0 in "foo", "0 in");
+//assertEquals(false, -1 in "foo", "-1 in");
+//assertEquals(true, 2 in "foo", "2 in");
+//assertEquals(false, 3 in "foo", "3 in");
+//
+//assertEquals(true, "0" in "foo", '"0" in');
+//assertEquals(false, "-1" in "foo", '"-1" in');
+//assertEquals(true, "2" in "foo", '"2" in');
+//assertEquals(false, "3" in "foo", '"3" in');
+
+delete S[3];
+assertEquals("undefined", typeof(S[3]));
+assertEquals(false, 3 in S);
+assertEquals(false, "3" in S);
+
+var N = new Number(43);
+assertEquals(43, N);
+N[-2] = "Alpha";
+assertEquals("Alpha", N[-2]);
+N[0] = "Zappa";
+assertEquals("Zappa", N[0]);
+assertEquals("Zappa", N["0"]);
+
+var A = ["V", "e", "t", "t", "e", "r"];
+var A2 = (A[0] = "v");
+assertEquals('v', A[0]);
+assertEquals('v', A2);
+
+var S = new String("Onkel");
+var S2 = (S[0] = 'o');
+assertEquals('O', S[0]);
+assertEquals('o', S2);
+
+var s = "Tante";
+var s2 = (s[0] = 't');
+assertEquals('T', s[0]);
+assertEquals('t', s2);
+
+var S2 = (S[-2] = 'o');
+assertEquals('o', S[-2]);
+assertEquals('o', S2);
+
+var s2 = (s[-2] = 't');
+assertEquals('undefined', typeof(s[-2]));
+assertEquals('t', s2);