Remove harmony-strings flag.

test/mjsunit/harmony/string-startswith.js

Index: test/mjsunit/harmony/string-startswith.js
diff --git a/test/mjsunit/harmony/string-startswith.js b/test/mjsunit/harmony/string-startswith.js
deleted file mode 100644
index d72f2946f594e5f1ee2fbbf08d2e4c7ee4c6d4b2..0000000000000000000000000000000000000000
--- a/test/mjsunit/harmony/string-startswith.js
+++ /dev/null
@@ -1,403 +0,0 @@
-// Copyright 2014 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.
-
-// Flags: --harmony-strings
-
-assertEquals(1, String.prototype.startsWith.length);
-
-var testString = "Hello World";
-assertTrue(testString.startsWith(""));
-assertTrue(testString.startsWith("Hello"));
-assertFalse(testString.startsWith("hello"));
-assertFalse(testString.startsWith("Hello World!"));
-assertFalse(testString.startsWith(null));
-assertFalse(testString.startsWith(undefined));
-
-assertTrue("null".startsWith(null));
-assertTrue("undefined".startsWith(undefined));
-
-var georgianUnicodeString = "\u10D0\u10D1\u10D2\u10D3\u10D4\u10D5\u10D6\u10D7";
-assertTrue(georgianUnicodeString.startsWith(georgianUnicodeString));
-assertTrue(georgianUnicodeString.startsWith("\u10D0\u10D1\u10D2"));
-assertFalse(georgianUnicodeString.startsWith("\u10D8"));
-
-assertThrows("String.prototype.startsWith.call(null, 'test')", TypeError);
-assertThrows("String.prototype.startsWith.call(null, null)", TypeError);
-assertThrows("String.prototype.startsWith.call(undefined, undefined)", TypeError);
-
-assertThrows("String.prototype.startsWith.apply(null, ['test'])", TypeError);
-assertThrows("String.prototype.startsWith.apply(null, [null])", TypeError);
-assertThrows("String.prototype.startsWith.apply(undefined, [undefined])", TypeError);
-
-var TEST_INPUT = [{
-  msg: "Empty string", val: ""
-}, {
-  msg: "Number 1234.34", val: 1234.34
-}, {
-  msg: "Integer number 0", val: 0
-}, {
-  msg: "Negative number -1", val: -1
-}, {
-  msg: "Boolean true", val: true
-}, {
-  msg: "Boolean false", val: false
-}, {
-  msg: "Empty array []", val: []
-}, {
-  msg: "Empty object {}", val: {}
-}, {
-  msg: "Array of size 3", val: new Array(3)
-}];
-
-function testNonStringValues() {
-  var i = 0;
-  var l = TEST_INPUT.length;
-
-  for (; i < l; i++) {
-    var e = TEST_INPUT[i];
-    var v = e.val;
-    var s = String(v);
-    assertTrue(s.startsWith(v), e.msg);
-    assertTrue(String.prototype.startsWith.call(v, v), e.msg);
-    assertTrue(String.prototype.startsWith.apply(v, [v]), e.msg);
-  }
-}
-testNonStringValues();
-
-var CustomType = function(value) {
-  this.startsWith = String.prototype.startsWith;
-  this.toString = function() {
-    return String(value);
-  }
-};
-
-function testCutomType() {
-  var i = 0;
-  var l = TEST_INPUT.length;
-
-  for (; i < l; i++) {
-    var e = TEST_INPUT[i];
-    var v = e.val;
-    var o = new CustomType(v);
-    assertTrue(o.startsWith(v), e.msg);
-  }
-}
-testCutomType();
-
-// Test cases found in FF
-assertTrue("abc".startsWith("abc"));
-assertTrue("abcd".startsWith("abc"));
-assertTrue("abc".startsWith("a"));
-assertFalse("abc".startsWith("abcd"));
-assertFalse("abc".startsWith("bcde"));
-assertFalse("abc".startsWith("b"));
-assertTrue("abc".startsWith("abc", 0));
-assertFalse("abc".startsWith("bc", 0));
-assertTrue("abc".startsWith("bc", 1));
-assertFalse("abc".startsWith("c", 1));
-assertFalse("abc".startsWith("abc", 1));
-assertTrue("abc".startsWith("c", 2));
-assertFalse("abc".startsWith("d", 2));
-assertFalse("abc".startsWith("dcd", 2));
-assertFalse("abc".startsWith("a", 42));
-assertFalse("abc".startsWith("a", Infinity));
-assertTrue("abc".startsWith("a", NaN));
-assertFalse("abc".startsWith("b", NaN));
-assertTrue("abc".startsWith("ab", -43));
-assertTrue("abc".startsWith("ab", -Infinity));
-assertFalse("abc".startsWith("bc", -42));
-assertFalse("abc".startsWith("bc", -Infinity));
-
-// Test cases taken from
-// https://github.com/mathiasbynens/String.prototype.startsWith/blob/master/tests/tests.js
-Object.prototype[1] = 2; // try to break `arguments[1]`
-
-assertEquals(String.prototype.startsWith.length, 1);
-assertEquals(String.prototype.propertyIsEnumerable("startsWith"), false);
-
-assertEquals("undefined".startsWith(), true);
-assertEquals("undefined".startsWith(undefined), true);
-assertEquals("undefined".startsWith(null), false);
-assertEquals("null".startsWith(), false);
-assertEquals("null".startsWith(undefined), false);
-assertEquals("null".startsWith(null), true);
-
-assertEquals("abc".startsWith(), false);
-assertEquals("abc".startsWith(""), true);
-assertEquals("abc".startsWith("\0"), false);
-assertEquals("abc".startsWith("a"), true);
-assertEquals("abc".startsWith("b"), false);
-assertEquals("abc".startsWith("ab"), true);
-assertEquals("abc".startsWith("bc"), false);
-assertEquals("abc".startsWith("abc"), true);
-assertEquals("abc".startsWith("bcd"), false);
-assertEquals("abc".startsWith("abcd"), false);
-assertEquals("abc".startsWith("bcde"), false);
-
-assertEquals("abc".startsWith("", NaN), true);
-assertEquals("abc".startsWith("\0", NaN), false);
-assertEquals("abc".startsWith("a", NaN), true);
-assertEquals("abc".startsWith("b", NaN), false);
-assertEquals("abc".startsWith("ab", NaN), true);
-assertEquals("abc".startsWith("bc", NaN), false);
-assertEquals("abc".startsWith("abc", NaN), true);
-assertEquals("abc".startsWith("bcd", NaN), false);
-assertEquals("abc".startsWith("abcd", NaN), false);
-assertEquals("abc".startsWith("bcde", NaN), false);
-
-assertEquals("abc".startsWith("", false), true);
-assertEquals("abc".startsWith("\0", false), false);
-assertEquals("abc".startsWith("a", false), true);
-assertEquals("abc".startsWith("b", false), false);
-assertEquals("abc".startsWith("ab", false), true);
-assertEquals("abc".startsWith("bc", false), false);
-assertEquals("abc".startsWith("abc", false), true);
-assertEquals("abc".startsWith("bcd", false), false);
-assertEquals("abc".startsWith("abcd", false), false);
-assertEquals("abc".startsWith("bcde", false), false);
-
-assertEquals("abc".startsWith("", undefined), true);
-assertEquals("abc".startsWith("\0", undefined), false);
-assertEquals("abc".startsWith("a", undefined), true);
-assertEquals("abc".startsWith("b", undefined), false);
-assertEquals("abc".startsWith("ab", undefined), true);
-assertEquals("abc".startsWith("bc", undefined), false);
-assertEquals("abc".startsWith("abc", undefined), true);
-assertEquals("abc".startsWith("bcd", undefined), false);
-assertEquals("abc".startsWith("abcd", undefined), false);
-assertEquals("abc".startsWith("bcde", undefined), false);
-
-assertEquals("abc".startsWith("", null), true);
-assertEquals("abc".startsWith("\0", null), false);
-assertEquals("abc".startsWith("a", null), true);
-assertEquals("abc".startsWith("b", null), false);
-assertEquals("abc".startsWith("ab", null), true);
-assertEquals("abc".startsWith("bc", null), false);
-assertEquals("abc".startsWith("abc", null), true);
-assertEquals("abc".startsWith("bcd", null), false);
-assertEquals("abc".startsWith("abcd", null), false);
-assertEquals("abc".startsWith("bcde", null), false);
-
-assertEquals("abc".startsWith("", -Infinity), true);
-assertEquals("abc".startsWith("\0", -Infinity), false);
-assertEquals("abc".startsWith("a", -Infinity), true);
-assertEquals("abc".startsWith("b", -Infinity), false);
-assertEquals("abc".startsWith("ab", -Infinity), true);
-assertEquals("abc".startsWith("bc", -Infinity), false);
-assertEquals("abc".startsWith("abc", -Infinity), true);
-assertEquals("abc".startsWith("bcd", -Infinity), false);
-assertEquals("abc".startsWith("abcd", -Infinity), false);
-assertEquals("abc".startsWith("bcde", -Infinity), false);
-
-assertEquals("abc".startsWith("", -1), true);
-assertEquals("abc".startsWith("\0", -1), false);
-assertEquals("abc".startsWith("a", -1), true);
-assertEquals("abc".startsWith("b", -1), false);
-assertEquals("abc".startsWith("ab", -1), true);
-assertEquals("abc".startsWith("bc", -1), false);
-assertEquals("abc".startsWith("abc", -1), true);
-assertEquals("abc".startsWith("bcd", -1), false);
-assertEquals("abc".startsWith("abcd", -1), false);
-assertEquals("abc".startsWith("bcde", -1), false);
-
-assertEquals("abc".startsWith("", -0), true);
-assertEquals("abc".startsWith("\0", -0), false);
-assertEquals("abc".startsWith("a", -0), true);
-assertEquals("abc".startsWith("b", -0), false);
-assertEquals("abc".startsWith("ab", -0), true);
-assertEquals("abc".startsWith("bc", -0), false);
-assertEquals("abc".startsWith("abc", -0), true);
-assertEquals("abc".startsWith("bcd", -0), false);
-assertEquals("abc".startsWith("abcd", -0), false);
-assertEquals("abc".startsWith("bcde", -0), false);
-
-assertEquals("abc".startsWith("", +0), true);
-assertEquals("abc".startsWith("\0", +0), false);
-assertEquals("abc".startsWith("a", +0), true);
-assertEquals("abc".startsWith("b", +0), false);
-assertEquals("abc".startsWith("ab", +0), true);
-assertEquals("abc".startsWith("bc", +0), false);
-assertEquals("abc".startsWith("abc", +0), true);
-assertEquals("abc".startsWith("bcd", +0), false);
-assertEquals("abc".startsWith("abcd", +0), false);
-assertEquals("abc".startsWith("bcde", +0), false);
-
-assertEquals("abc".startsWith("", 1), true);
-assertEquals("abc".startsWith("\0", 1), false);
-assertEquals("abc".startsWith("a", 1), false);
-assertEquals("abc".startsWith("b", 1), true);
-assertEquals("abc".startsWith("ab", 1), false);
-assertEquals("abc".startsWith("bc", 1), true);
-assertEquals("abc".startsWith("abc", 1), false);
-assertEquals("abc".startsWith("bcd", 1), false);
-assertEquals("abc".startsWith("abcd", 1), false);
-assertEquals("abc".startsWith("bcde", 1), false);
-
-assertEquals("abc".startsWith("", +Infinity), true);
-assertEquals("abc".startsWith("\0", +Infinity), false);
-assertEquals("abc".startsWith("a", +Infinity), false);
-assertEquals("abc".startsWith("b", +Infinity), false);
-assertEquals("abc".startsWith("ab", +Infinity), false);
-assertEquals("abc".startsWith("bc", +Infinity), false);
-assertEquals("abc".startsWith("abc", +Infinity), false);
-assertEquals("abc".startsWith("bcd", +Infinity), false);
-assertEquals("abc".startsWith("abcd", +Infinity), false);
-assertEquals("abc".startsWith("bcde", +Infinity), false);
-
-assertEquals("abc".startsWith("", true), true);
-assertEquals("abc".startsWith("\0", true), false);
-assertEquals("abc".startsWith("a", true), false);
-assertEquals("abc".startsWith("b", true), true);
-assertEquals("abc".startsWith("ab", true), false);
-assertEquals("abc".startsWith("bc", true), true);
-assertEquals("abc".startsWith("abc", true), false);
-assertEquals("abc".startsWith("bcd", true), false);
-assertEquals("abc".startsWith("abcd", true), false);
-assertEquals("abc".startsWith("bcde", true), false);
-
-assertEquals("abc".startsWith("", "x"), true);
-assertEquals("abc".startsWith("\0", "x"), false);
-assertEquals("abc".startsWith("a", "x"), true);
-assertEquals("abc".startsWith("b", "x"), false);
-assertEquals("abc".startsWith("ab", "x"), true);
-assertEquals("abc".startsWith("bc", "x"), false);
-assertEquals("abc".startsWith("abc", "x"), true);
-assertEquals("abc".startsWith("bcd", "x"), false);
-assertEquals("abc".startsWith("abcd", "x"), false);
-assertEquals("abc".startsWith("bcde", "x"), false);
-
-assertEquals("[a-z]+(bar)?".startsWith("[a-z]+"), true);
-assertThrows(function() { "[a-z]+(bar)?".startsWith(/[a-z]+/); }, TypeError);
-assertEquals("[a-z]+(bar)?".startsWith("(bar)?", 6), true);
-assertThrows(function() { "[a-z]+(bar)?".startsWith(/(bar)?/); }, TypeError);
-assertThrows(function() { "[a-z]+/(bar)?/".startsWith(/(bar)?/); }, TypeError);
-
-// http://mathiasbynens.be/notes/javascript-unicode#poo-test
-var string = "I\xF1t\xEBrn\xE2ti\xF4n\xE0liz\xE6ti\xF8n\u2603\uD83D\uDCA9";
-assertEquals(string.startsWith(""), true);
-assertEquals(string.startsWith("\xF1t\xEBr"), false);
-assertEquals(string.startsWith("\xF1t\xEBr", 1), true);
-assertEquals(string.startsWith("\xE0liz\xE6"), false);
-assertEquals(string.startsWith("\xE0liz\xE6", 11), true);
-assertEquals(string.startsWith("\xF8n\u2603\uD83D\uDCA9"), false);
-assertEquals(string.startsWith("\xF8n\u2603\uD83D\uDCA9", 18), true);
-assertEquals(string.startsWith("\u2603"), false);
-assertEquals(string.startsWith("\u2603", 20), true);
-assertEquals(string.startsWith("\uD83D\uDCA9"), false);
-assertEquals(string.startsWith("\uD83D\uDCA9", 21), true);
-
-assertThrows(function() {
-  String.prototype.startsWith.call(undefined);
-}, TypeError);
-assertThrows(function() {
-  String.prototype.startsWith.call(undefined, "b");
-}, TypeError);
-assertThrows(function() {
-  String.prototype.startsWith.call(undefined, "b", 4);
-}, TypeError);
-assertThrows(function() {
-  String.prototype.startsWith.call(null);
-}, TypeError);
-assertThrows(function() {
-  String.prototype.startsWith.call(null, "b");
-}, TypeError);
-assertThrows(function() {
-  String.prototype.startsWith.call(null, "b", 4);
-}, TypeError);
-assertEquals(String.prototype.startsWith.call(42, "2"), false);
-assertEquals(String.prototype.startsWith.call(42, "4"), true);
-assertEquals(String.prototype.startsWith.call(42, "b", 4), false);
-assertEquals(String.prototype.startsWith.call(42, "2", 1), true);
-assertEquals(String.prototype.startsWith.call(42, "2", 4), false);
-assertEquals(String.prototype.startsWith.call({
-  "toString": function() { return "abc"; }
-}, "b", 0), false);
-assertEquals(String.prototype.startsWith.call({
-  "toString": function() { return "abc"; }
-}, "b", 1), true);
-assertEquals(String.prototype.startsWith.call({
-  "toString": function() { return "abc"; }
-}, "b", 2), false);
-assertThrows(function() {
-  String.prototype.startsWith.call({
-    "toString": function() { throw RangeError(); }
-  }, /./);
-}, RangeError);
-assertThrows(function() {
-  String.prototype.startsWith.call({
-    "toString": function() { return "abc"; }
-  }, /./);
-}, TypeError);
-
-assertThrows(function() {
-  String.prototype.startsWith.apply(undefined);
-}, TypeError);
-assertThrows(function() {
-  String.prototype.startsWith.apply(undefined, ["b"]);
-}, TypeError);
-assertThrows(function() {
-  String.prototype.startsWith.apply(undefined, ["b", 4]);
-}, TypeError);
-assertThrows(function() {
-  String.prototype.startsWith.apply(null);
-}, TypeError);
-assertThrows(function() {
-  String.prototype.startsWith.apply(null, ["b"]);
-}, TypeError);
-assertThrows(function() {
-  String.prototype.startsWith.apply(null, ["b", 4]);
-}, TypeError);
-assertEquals(String.prototype.startsWith.apply(42, ["2"]), false);
-assertEquals(String.prototype.startsWith.apply(42, ["4"]), true);
-assertEquals(String.prototype.startsWith.apply(42, ["b", 4]), false);
-assertEquals(String.prototype.startsWith.apply(42, ["2", 1]), true);
-assertEquals(String.prototype.startsWith.apply(42, ["2", 4]), false);
-assertEquals(String.prototype.startsWith.apply({
-  "toString": function() {
-    return "abc";
-  }
-}, ["b", 0]), false);
-assertEquals(String.prototype.startsWith.apply({
-  "toString": function() {
-    return "abc";
-  }
-}, ["b", 1]), true);
-assertEquals(String.prototype.startsWith.apply({
-  "toString": function() {
-    return "abc";
-  }
-}, ["b", 2]), false);
-assertThrows(function() {
-  String.prototype.startsWith.apply({
-    "toString": function() { throw RangeError(); }
-  }, [/./]);
-}, RangeError);
-assertThrows(function() {
-  String.prototype.startsWith.apply({
-    "toString": function() { return "abc"; }
-  }, [/./]);
-}, TypeError);