tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
Log | Files | Refs | README | LICENSE

S11.6.1_A3.2_T2.3.js (1186B)

      1 // Copyright 2009 the Sputnik authors.  All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 
      4 /*---
      5 info: |
      6    If Type(Primitive(x)) is String or Type(Primitive(y)) is String, then
      7    operator x + y returns the result of concatenating ToString(x) followed
      8    by ToString(y)
      9 es5id: 11.6.1_A3.2_T2.3
     10 description: >
     11    Type(Primitive(x)) is different from Type(Primitive(y)) and both
     12    types vary between String (primitive or object) and Undefined
     13 ---*/
     14 
     15 //CHECK#1
     16 if ("1" + undefined !== "1undefined") {
     17  throw new Test262Error('#1: "1" + undefined === "1undefined". Actual: ' + ("1" + undefined));
     18 }
     19 
     20 //CHECK#2
     21 if (undefined + "1" !== "undefined1") {
     22  throw new Test262Error('#2: undefined + "1" === "undefined1". Actual: ' + (undefined + "1"));
     23 }
     24 
     25 //CHECK#3
     26 if (new String("1") + undefined !== "1undefined") {
     27  throw new Test262Error('#3: new String("1") + undefined === "1undefined". Actual: ' + (new String("1") + undefined));
     28 }
     29 
     30 //CHECK#4
     31 if (undefined + new String("1") !== "undefined1") {
     32  throw new Test262Error('#4: undefined + new String("1") === "undefined1". Actual: ' + (undefined + new String("1")));
     33 }
     34 
     35 reportCompare(0, 0);