Update Symbol.split functions for String and Regexp to match new standard (#3942)

In newest ES standard limit parameter is calculated using
ToUint32 function instead of ToLength.

JerryScript-DCO-1.0-Signed-off-by: Rafal Walczyna r.walczyna@samsung.com

tests/jerry/es.next/regexp-prototype-split.js

@@ -0,0 +1,20 @@
+// Copyright JS Foundation and other contributors, http://js.foundation
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+
+result = /./[Symbol.split]('string', -13);
+assert(result.length === 7);
+
+result = /./[Symbol.split]('string', 2);
+assert(result.length === 2);

tests/jerry/es.next/string-prototype-split.js

@@ -13,11 +13,11 @@
 // limitations under the License.
 
 var str = "foo//bar/baz//foo";
-res = str.split("a", Infinity);
+res = str.split("a", -1);
 assert (res.length === 3);
 assert (res[0] === "foo//b");
 assert (res[1] === "r/b");
 assert (res[2] === "z//foo");
 
-res = str.split(/\/\//, -1);
+res = str.split(/\/\//, Infinity);
 assert (res.length === 0);

tests/jerry/es.next/symbol-split.js

@@ -107,3 +107,14 @@ try {
 } catch (e) {
   assert (e === "abrupt capture");
 }
+
+Object.defineProperty(RegExp.prototype, "exec", { value: function (str) {
+  this.lastIndex = 10;
+  return { };
+}});
+
+var result = split.call ({flags: "g"}, "string");
+
+assert(result.length === 2)
+assert(result[0] === "")
+assert(result[1] === "")

tests/test262-es6-excludelist.xml

@@ -86,6 +86,7 @@
   <test id="built-ins/RegExp/prototype/Symbol.replace/y-set-lastindex.js"><reason></reason></test>
   <test id="built-ins/RegExp/prototype/Symbol.search/get-sticky-coerce.js"><reason></reason></test>
   <test id="built-ins/RegExp/prototype/Symbol.search/get-sticky-err.js"><reason></reason></test>
+  <test id="built-ins/RegExp/prototype/Symbol.split/coerce-limit.js"><reason>Test is outdated: ES11, 21.2.5.13 13</reason></test>
   <test id="built-ins/RegExp/prototype/test/get-sticky-err.js"><reason></reason></test>
   <test id="built-ins/String/prototype/normalize/form-is-not-valid-throws.js"><reason></reason></test>
   <test id="built-ins/String/prototype/normalize/length.js"><reason></reason></test>
@@ -96,7 +97,6 @@
   <test id="built-ins/String/prototype/normalize/return-normalized-string-from-coerced-form.js"><reason></reason></test>
   <test id="built-ins/String/prototype/normalize/return-normalized-string.js"><reason></reason></test>
   <test id="built-ins/String/prototype/normalize/return-normalized-string-using-default-parameter.js"><reason></reason></test>
-  <test id="built-ins/String/prototype/split/S15.5.4.14_A2_T37.js"><reason></reason></test>
   <test id="built-ins/String/prototype/toLocaleLowerCase/special_casing_conditional.js"><reason></reason></test>
   <test id="built-ins/String/prototype/toLocaleLowerCase/supplementary_plane.js"><reason></reason></test>
   <test id="built-ins/String/prototype/toLocaleUpperCase/supplementary_plane.js"><reason></reason></test>