diff options
Diffstat (limited to 'js/src/tests/ecma_2/Exceptions/string-002.js')
-rw-r--r-- | js/src/tests/ecma_2/Exceptions/string-002.js | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/js/src/tests/ecma_2/Exceptions/string-002.js b/js/src/tests/ecma_2/Exceptions/string-002.js new file mode 100644 index 000000000..b68f2a156 --- /dev/null +++ b/js/src/tests/ecma_2/Exceptions/string-002.js @@ -0,0 +1,52 @@ +/* -*- 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: string-002.js + Corresponds To: 15.5.4.3-3-n.js + ECMA Section: 15.5.4.3 String.prototype.valueOf() + + Description: Returns this string value. + + The valueOf function is not generic; it generates a + runtime error if its this value is not a String object. + Therefore it connot be transferred to the other kinds of + objects for use as a method. + + Author: christine@netscape.com + Date: 1 october 1997 +*/ +var SECTION = "string-002"; +var VERSION = "JS1_4"; +var TITLE = "String.prototype.valueOf"; + +startTest(); +writeHeaderToLog( SECTION + " "+ TITLE); + +var result = "Failed"; +var exception = "No exception thrown"; +var expect = "Passed"; + +try { + var OBJECT =new Object(); + OBJECT.valueOf = String.prototype.valueOf; + result = OBJECT.valueOf(); +} catch ( e ) { + result = expect; + exception = e.toString(); +} + +new TestCase( + SECTION, + "OBJECT = new Object; OBJECT.valueOf = String.prototype.valueOf;"+ + "result = OBJECT.valueOf();" + + " (threw " + exception +")", + expect, + result ); + +test(); + + |