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Unified Diff: test/mjsunit/harmony/arrow-rest-params.js

Issue 1519073004: Remove always-on --harmony-rest-parameters flag (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years ago
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Index: test/mjsunit/harmony/arrow-rest-params.js
diff --git a/test/mjsunit/harmony/arrow-rest-params.js b/test/mjsunit/harmony/arrow-rest-params.js
deleted file mode 100644
index 3cb7adf92cdcb8b7235a8cb74878ab17c6f8bfc1..0000000000000000000000000000000000000000
--- a/test/mjsunit/harmony/arrow-rest-params.js
+++ /dev/null
@@ -1,144 +0,0 @@
-// Copyright 2014 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Flags: --harmony-rest-parameters
-
-(function testRestIndex() {
- assertEquals(5, ((...args) => args.length)(1,2,3,4,5));
- assertEquals(4, ((a, ...args) => args.length)(1,2,3,4,5));
- assertEquals(3, ((a, b, ...args) => args.length)(1,2,3,4,5));
- assertEquals(2, ((a, b, c, ...args) => args.length)(1,2,3,4,5));
- assertEquals(1, ((a, b, c, d, ...args) => args.length)(1,2,3,4,5));
- assertEquals(0, ((a, b, c, d, e, ...args) => args.length)(1,2,3,4,5));
-})();
-
-// strictTest and sloppyTest should be called with descending natural
-// numbers, as in:
-//
-// strictTest(6,5,4,3,2,1)
-//
-var strictTest = (() => {
- "use strict";
- return (a, b, ...c) => {
- assertEquals(Array, c.constructor);
- assertTrue(Array.isArray(c));
-
- var expectedLength = (a === undefined) ? 0 : a - 2;
- assertEquals(expectedLength, c.length);
-
- for (var i = 2; i < a; ++i) {
- assertEquals(c[i - 2], a - i);
- }
- };
-})();
-
-var sloppyTest = (a, b, ...c) => {
- assertEquals(Array, c.constructor);
- assertTrue(Array.isArray(c));
-
- var expectedLength = (a === undefined) ? 0 : a - 2;
- assertEquals(expectedLength, c.length);
-
- for (var i = 2; i < a; ++i) {
- assertEquals(c[i - 2], a - i);
- }
-}
-
-
-var O = {
- strict: strictTest,
- sloppy: sloppyTest
-};
-
-(function testStrictRestParamArity() {
- assertEquals(2, strictTest.length);
- assertEquals(2, O.strict.length);
-})();
-
-
-(function testRestParamsStrictMode() {
- strictTest();
- strictTest(2, 1);
- strictTest(6, 5, 4, 3, 2, 1);
- strictTest(3, 2, 1);
- O.strict();
- O.strict(2, 1);
- O.strict(6, 5, 4, 3, 2, 1);
- O.strict(3, 2, 1);
-})();
-
-
-(function testRestParamsStrictModeApply() {
- strictTest.apply(null, []);
- strictTest.apply(null, [2, 1]);
- strictTest.apply(null, [6, 5, 4, 3, 2, 1]);
- strictTest.apply(null, [3, 2, 1]);
- O.strict.apply(O, []);
- O.strict.apply(O, [2, 1]);
- O.strict.apply(O, [6, 5, 4, 3, 2, 1]);
- O.strict.apply(O, [3, 2, 1]);
-})();
-
-
-(function testRestParamsStrictModeCall() {
- strictTest.call(null);
- strictTest.call(null, 2, 1);
- strictTest.call(null, 6, 5, 4, 3, 2, 1);
- strictTest.call(null, 3, 2, 1);
- O.strict.call(O);
- O.strict.call(O, 2, 1);
- O.strict.call(O, 6, 5, 4, 3, 2, 1);
- O.strict.call(O, 3, 2, 1);
-})();
-
-
-(function testsloppyRestParamArity() {
- assertEquals(2, sloppyTest.length);
- assertEquals(2, O.sloppy.length);
-})();
-
-
-(function testRestParamssloppyMode() {
- sloppyTest();
- sloppyTest(2, 1);
- sloppyTest(6, 5, 4, 3, 2, 1);
- sloppyTest(3, 2, 1);
- O.sloppy();
- O.sloppy(2, 1);
- O.sloppy(6, 5, 4, 3, 2, 1);
- O.sloppy(3, 2, 1);
-})();
-
-
-(function testRestParamssloppyModeApply() {
- sloppyTest.apply(null, []);
- sloppyTest.apply(null, [2, 1]);
- sloppyTest.apply(null, [6, 5, 4, 3, 2, 1]);
- sloppyTest.apply(null, [3, 2, 1]);
- O.sloppy.apply(O, []);
- O.sloppy.apply(O, [2, 1]);
- O.sloppy.apply(O, [6, 5, 4, 3, 2, 1]);
- O.sloppy.apply(O, [3, 2, 1]);
-})();
-
-
-(function testRestParamssloppyModeCall() {
- sloppyTest.call(null);
- sloppyTest.call(null, 2, 1);
- sloppyTest.call(null, 6, 5, 4, 3, 2, 1);
- sloppyTest.call(null, 3, 2, 1);
- O.sloppy.call(O);
- O.sloppy.call(O, 2, 1);
- O.sloppy.call(O, 6, 5, 4, 3, 2, 1);
- O.sloppy.call(O, 3, 2, 1);
-})();
-
-
-(function testUnmappedArguments() {
- // Normal functions make their arguments object unmapped, but arrow
- // functions don't have an arguments object anyway. Check that the
- // right thing happens for arguments in arrow functions with rest
- // parameters.
- assertSame(arguments, ((...rest) => arguments)());
-})();
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