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Unified Diff: test/mjsunit/harmony/array-find.js

Issue 1403633007: Remove stale references to --harmony-arrays flag in mjsunit tests (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 2 months ago
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Index: test/mjsunit/harmony/array-find.js
diff --git a/test/mjsunit/harmony/array-find.js b/test/mjsunit/harmony/array-find.js
deleted file mode 100644
index 44fc78292a81123a9535999717c1085159af9874..0000000000000000000000000000000000000000
--- a/test/mjsunit/harmony/array-find.js
+++ /dev/null
@@ -1,318 +0,0 @@
-// Copyright 2013 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-arrays
-
-assertEquals(1, Array.prototype.find.length);
-
-var a = [21, 22, 23, 24];
-assertEquals(undefined, a.find(function() { return false; }));
-assertEquals(21, a.find(function() { return true; }));
-assertEquals(undefined, a.find(function(val) { return 121 === val; }));
-assertEquals(24, a.find(function(val) { return 24 === val; }));
-assertEquals(23, a.find(function(val) { return 23 === val; }), null);
-assertEquals(22, a.find(function(val) { return 22 === val; }), undefined);
-
-
-//
-// Test predicate is not called when array is empty
-//
-(function() {
- var a = [];
- var l = -1;
- var o = -1;
- var v = -1;
- var k = -1;
-
- a.find(function(val, key, obj) {
- o = obj;
- l = obj.length;
- v = val;
- k = key;
-
- return false;
- });
-
- assertEquals(-1, l);
- assertEquals(-1, o);
- assertEquals(-1, v);
- assertEquals(-1, k);
-})();
-
-
-//
-// Test predicate is called with correct argumetns
-//
-(function() {
- var a = ["b"];
- var l = -1;
- var o = -1;
- var v = -1;
- var k = -1;
-
- var found = a.find(function(val, key, obj) {
- o = obj;
- l = obj.length;
- v = val;
- k = key;
-
- return false;
- });
-
- assertArrayEquals(a, o);
- assertEquals(a.length, l);
- assertEquals("b", v);
- assertEquals(0, k);
- assertEquals(undefined, found);
-})();
-
-
-//
-// Test predicate is called array.length times
-//
-(function() {
- var a = [1, 2, 3, 4, 5];
- var l = 0;
- var found = a.find(function() {
- l++;
- return false;
- });
-
- assertEquals(a.length, l);
- assertEquals(undefined, found);
-})();
-
-
-//
-// Test Array.prototype.find works with String
-//
-(function() {
- var a = "abcd";
- var l = -1;
- var o = -1;
- var v = -1;
- var k = -1;
- var found = Array.prototype.find.call(a, function(val, key, obj) {
- o = obj.toString();
- l = obj.length;
- v = val;
- k = key;
-
- return false;
- });
-
- assertEquals(a, o);
- assertEquals(a.length, l);
- assertEquals("d", v);
- assertEquals(3, k);
- assertEquals(undefined, found);
-
- found = Array.prototype.find.apply(a, [function(val, key, obj) {
- o = obj.toString();
- l = obj.length;
- v = val;
- k = key;
-
- return true;
- }]);
-
- assertEquals(a, o);
- assertEquals(a.length, l);
- assertEquals("a", v);
- assertEquals(0, k);
- assertEquals("a", found);
-})();
-
-
-//
-// Test Array.prototype.find works with exotic object
-//
-(function() {
- var l = -1;
- var o = -1;
- var v = -1;
- var k = -1;
- var a = {
- prop1: "val1",
- prop2: "val2",
- isValid: function() {
- return this.prop1 === "val1" && this.prop2 === "val2";
- }
- };
-
- Array.prototype.push.apply(a, [30, 31, 32]);
- var found = Array.prototype.find.call(a, function(val, key, obj) {
- o = obj;
- l = obj.length;
- v = val;
- k = key;
-
- return !obj.isValid();
- });
-
- assertArrayEquals(a, o);
- assertEquals(3, l);
- assertEquals(32, v);
- assertEquals(2, k);
- assertEquals(undefined, found);
-})();
-
-
-//
-// Test array modifications
-//
-(function() {
- var a = [1, 2, 3];
- var found = a.find(function(val) { a.push(val); return false; });
- assertArrayEquals([1, 2, 3, 1, 2, 3], a);
- assertEquals(6, a.length);
- assertEquals(undefined, found);
-
- a = [1, 2, 3];
- found = a.find(function(val, key) { a[key] = ++val; return false; });
- assertArrayEquals([2, 3, 4], a);
- assertEquals(3, a.length);
- assertEquals(undefined, found);
-})();
-
-
-//
-// Test predicate is called for holes
-//
-(function() {
- var a = new Array(30);
- a[11] = 21;
- a[7] = 10;
- a[29] = 31;
-
- var count = 0;
- a.find(function() { count++; return false; });
- assertEquals(30, count);
-})();
-
-
-(function() {
- var a = [0, 1, , 3];
- var count = 0;
- var found = a.find(function(val) { return val === undefined; });
- assertEquals(undefined, found);
-})();
-
-
-(function() {
- var a = [0, 1, , 3];
- a.__proto__ = {
- __proto__: Array.prototype,
- 2: 42,
- };
- var count = 0;
- var found = a.find(function(val) { return val === 42; });
- assertEquals(42, found);
-})();
-
-
-//
-// Test thisArg
-//
-(function() {
- // Test String as a thisArg
- var found = [1, 2, 3].find(function(val, key) {
- return this.charAt(Number(key)) === String(val);
- }, "321");
- assertEquals(2, found);
-
- // Test object as a thisArg
- var thisArg = {
- elementAt: function(key) {
- return this[key];
- }
- };
- Array.prototype.push.apply(thisArg, ["c", "b", "a"]);
-
- found = ["a", "b", "c"].find(function(val, key) {
- return this.elementAt(key) === val;
- }, thisArg);
- assertEquals("b", found);
-
- // Create a new object in each function call when receiver is a
- // primitive value. See ECMA-262, Annex C.
- a = [];
- [1, 2].find(function() { a.push(this) }, "");
- assertTrue(a[0] !== a[1]);
-
- // Do not create a new object otherwise.
- a = [];
- [1, 2].find(function() { a.push(this) }, {});
- assertEquals(a[0], a[1]);
-
- // In strict mode primitive values should not be coerced to an object.
- a = [];
- [1, 2].find(function() { 'use strict'; a.push(this); }, "");
- assertEquals("", a[0]);
- assertEquals(a[0], a[1]);
-
-})();
-
-// Test exceptions
-assertThrows('Array.prototype.find.call(null, function() { })',
- TypeError);
-assertThrows('Array.prototype.find.call(undefined, function() { })',
- TypeError);
-assertThrows('Array.prototype.find.apply(null, function() { }, [])',
- TypeError);
-assertThrows('Array.prototype.find.apply(undefined, function() { }, [])',
- TypeError);
-
-assertThrows('[].find(null)', TypeError);
-assertThrows('[].find(undefined)', TypeError);
-assertThrows('[].find(0)', TypeError);
-assertThrows('[].find(true)', TypeError);
-assertThrows('[].find(false)', TypeError);
-assertThrows('[].find("")', TypeError);
-assertThrows('[].find({})', TypeError);
-assertThrows('[].find([])', TypeError);
-assertThrows('[].find(/\d+/)', TypeError);
-
-assertThrows('Array.prototype.find.call({}, null)', TypeError);
-assertThrows('Array.prototype.find.call({}, undefined)', TypeError);
-assertThrows('Array.prototype.find.call({}, 0)', TypeError);
-assertThrows('Array.prototype.find.call({}, true)', TypeError);
-assertThrows('Array.prototype.find.call({}, false)', TypeError);
-assertThrows('Array.prototype.find.call({}, "")', TypeError);
-assertThrows('Array.prototype.find.call({}, {})', TypeError);
-assertThrows('Array.prototype.find.call({}, [])', TypeError);
-assertThrows('Array.prototype.find.call({}, /\d+/)', TypeError);
-
-assertThrows('Array.prototype.find.apply({}, null, [])', TypeError);
-assertThrows('Array.prototype.find.apply({}, undefined, [])', TypeError);
-assertThrows('Array.prototype.find.apply({}, 0, [])', TypeError);
-assertThrows('Array.prototype.find.apply({}, true, [])', TypeError);
-assertThrows('Array.prototype.find.apply({}, false, [])', TypeError);
-assertThrows('Array.prototype.find.apply({}, "", [])', TypeError);
-assertThrows('Array.prototype.find.apply({}, {}, [])', TypeError);
-assertThrows('Array.prototype.find.apply({}, [], [])', TypeError);
-assertThrows('Array.prototype.find.apply({}, /\d+/, [])', TypeError);
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