From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- js/src/tests/ecma/String/15.5.2.js | 76 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 js/src/tests/ecma/String/15.5.2.js (limited to 'js/src/tests/ecma/String/15.5.2.js') diff --git a/js/src/tests/ecma/String/15.5.2.js b/js/src/tests/ecma/String/15.5.2.js new file mode 100644 index 000000000..de065b813 --- /dev/null +++ b/js/src/tests/ecma/String/15.5.2.js @@ -0,0 +1,76 @@ +/* -*- tab-width: 2; indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + + +/** + File Name: 15.5.2.js + ECMA Section: 15.5.2 The String Constructor + 15.5.2.1 new String(value) + 15.5.2.2 new String() + + Description: When String is called as part of a new expression, it + is a constructor; it initializes the newly constructed + object. + + - The prototype property of the newly constructed + object is set to the original String prototype object, + the one that is the intial value of String.prototype + - The internal [[Class]] property of the object is "String" + - The value of the object is ToString(value). + - If no value is specified, its value is the empty string. + + Author: christine@netscape.com + Date: 1 october 1997 +*/ + +var SECTION = "15.5.2"; +var VERSION = "ECMA_1"; +startTest(); +var TITLE = "The String Constructor"; + +writeHeaderToLog( SECTION + " "+ TITLE); + + +new TestCase( SECTION, "typeof new String('string primitive')", "object", typeof new String('string primitive') ); +new TestCase( SECTION, "var TESTSTRING = new String('string primitive'); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()", "[object String]", eval("var TESTSTRING = new String('string primitive'); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()") ); +new TestCase( SECTION, "(new String('string primitive')).valueOf()", 'string primitive', (new String('string primitive')).valueOf() ); +new TestCase( SECTION, "(new String('string primitive')).substring", String.prototype.substring, (new String('string primitive')).substring ); + +new TestCase( SECTION, "typeof new String(void 0)", "object", typeof new String(void 0) ); +new TestCase( SECTION, "var TESTSTRING = new String(void 0); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()", "[object String]", eval("var TESTSTRING = new String(void 0); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()") ); +new TestCase( SECTION, "(new String(void 0)).valueOf()", "undefined", (new String(void 0)).valueOf() ); +new TestCase( SECTION, "(new String(void 0)).toString", String.prototype.toString, (new String(void 0)).toString ); + +new TestCase( SECTION, "typeof new String(null)", "object", typeof new String(null) ); +new TestCase( SECTION, "var TESTSTRING = new String(null); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()", "[object String]", eval("var TESTSTRING = new String(null); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()") ); +new TestCase( SECTION, "(new String(null)).valueOf()", "null", (new String(null)).valueOf() ); +new TestCase( SECTION, "(new String(null)).valueOf", String.prototype.valueOf, (new String(null)).valueOf ); + +new TestCase( SECTION, "typeof new String(true)", "object", typeof new String(true) ); +new TestCase( SECTION, "var TESTSTRING = new String(true); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()", "[object String]", eval("var TESTSTRING = new String(true); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()") ); +new TestCase( SECTION, "(new String(true)).valueOf()", "true", (new String(true)).valueOf() ); +new TestCase( SECTION, "(new String(true)).charAt", String.prototype.charAt, (new String(true)).charAt ); + +new TestCase( SECTION, "typeof new String(false)", "object", typeof new String(false) ); +new TestCase( SECTION, "var TESTSTRING = new String(false); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()", "[object String]", eval("var TESTSTRING = new String(false); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()") ); +new TestCase( SECTION, "(new String(false)).valueOf()", "false", (new String(false)).valueOf() ); +new TestCase( SECTION, "(new String(false)).charCodeAt", String.prototype.charCodeAt, (new String(false)).charCodeAt ); + +new TestCase( SECTION, "typeof new String(new Boolean(true))", "object", typeof new String(new Boolean(true)) ); +new TestCase( SECTION, "var TESTSTRING = new String(new Boolean(true)); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()", "[object String]", eval("var TESTSTRING = new String(new Boolean(true)); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()") ); +new TestCase( SECTION, "(new String(new Boolean(true))).valueOf()", "true", (new String(new Boolean(true))).valueOf() ); +new TestCase( SECTION, "(new String(new Boolean(true))).indexOf", String.prototype.indexOf, (new String(new Boolean(true))).indexOf ); + +new TestCase( SECTION, "typeof new String()", "object", typeof new String() ); +new TestCase( SECTION, "var TESTSTRING = new String(); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()", "[object String]", eval("var TESTSTRING = new String(); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()") ); +new TestCase( SECTION, "(new String()).valueOf()", '', (new String()).valueOf() ); +new TestCase( SECTION, "(new String()).lastIndexOf", String.prototype.lastIndexOf, (new String()).lastIndexOf ); + +new TestCase( SECTION, "typeof new String('')", "object", typeof new String('') ); +new TestCase( SECTION, "var TESTSTRING = new String(''); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()", "[object String]", eval("var TESTSTRING = new String(''); TESTSTRING.toString=Object.prototype.toString;TESTSTRING.toString()") ); +new TestCase( SECTION, "(new String('')).valueOf()", '', (new String('')).valueOf() ); +new TestCase( SECTION, "(new String('')).split", String.prototype.split, (new String('')).split ); + +test(); -- cgit v1.2.3