diff options
Diffstat (limited to 'js/src/tests/js1_2/Objects')
-rw-r--r-- | js/src/tests/js1_2/Objects/browser.js | 0 | ||||
-rw-r--r-- | js/src/tests/js1_2/Objects/shell.js | 0 | ||||
-rw-r--r-- | js/src/tests/js1_2/Objects/toString-001.js | 87 |
3 files changed, 87 insertions, 0 deletions
diff --git a/js/src/tests/js1_2/Objects/browser.js b/js/src/tests/js1_2/Objects/browser.js new file mode 100644 index 000000000..e69de29bb --- /dev/null +++ b/js/src/tests/js1_2/Objects/browser.js diff --git a/js/src/tests/js1_2/Objects/shell.js b/js/src/tests/js1_2/Objects/shell.js new file mode 100644 index 000000000..e69de29bb --- /dev/null +++ b/js/src/tests/js1_2/Objects/shell.js diff --git a/js/src/tests/js1_2/Objects/toString-001.js b/js/src/tests/js1_2/Objects/toString-001.js new file mode 100644 index 000000000..085cba0b1 --- /dev/null +++ b/js/src/tests/js1_2/Objects/toString-001.js @@ -0,0 +1,87 @@ +// |reftest| skip -- obsolete test +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 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: toString_1.js + ECMA Section: Object.toString() + Description: + + This checks the ToString value of Object objects under JavaScript 1.2. + + In JavaScript 1.2, Object.toString() + + Author: christine@netscape.com + Date: 12 november 1997 +*/ + +var SECTION = "JS1_2"; +var VERSION = "JS1_2"; +startTest(); +var TITLE = "Object.toString()"; + +writeHeaderToLog( SECTION + " "+ TITLE); + +var o = new Object(); + +new TestCase( SECTION, + "var o = new Object(); o.toString()", + "{}", + o.toString() ); + +o = {}; + +new TestCase( SECTION, + "o = {}; o.toString()", + "{}", + o.toString() ); + +o = { name:"object", length:0, value:"hello" } + + new TestCase( SECTION, + "o = { name:\"object\", length:0, value:\"hello\" }; o.toString()", + true, + checkObjectToString(o.toString(), ['name:"object"', 'length:0', + 'value:"hello"'])); + +o = { name:"object", length:0, value:"hello", + toString:new Function( "return this.value+''" ) } + + new TestCase( SECTION, + "o = { name:\"object\", length:0, value:\"hello\", "+ + "toString:new Function( \"return this.value+''\" ) }; o.toString()", + "hello", + o.toString() ); + + + +test(); + +/** + * checkObjectToString + * + * In JS1.2, Object.prototype.toString returns a representation of the + * object's properties as a string. However, the order of the properties + * in the resulting string is not specified. This function compares the + * resulting string with an array of strings to make sure that the + * resulting string is some permutation of the strings in the array. + */ +function checkObjectToString(s, a) { + var m = /^\{(.*)\}$/(s); + if (!m) + return false; // should begin and end with curly brackets + var a2 = m[1].split(", "); + if (a.length != a2.length) + return false; // should be same length + a.sort(); + a2.sort(); + for (var i=0; i < a.length; i++) { + if (a[i] != a2[i]) + return false; // should have identical elements + } + return true; +} + |