tor-browser

The Tor Browser
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S9.5_A2.2_T2.js (1569B)

      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: Compute result modulo 2^32
      6 es5id: 9.5_A2.2_T2
      7 description: Use operator ~
      8 ---*/
      9 
     10 // CHECK#1
     11 if (~-2147483647 !== 2147483646) {
     12  throw new Test262Error('#1: ~-2147483647 === 2147483646)');
     13 }
     14 
     15 // CHECK#2
     16 if (~-2147483648 !== ~-2147483648) {
     17  throw new Test262Error('#2: ~-2147483648 ==== ~-2147483648)');
     18 }
     19 
     20 // CHECK#3
     21 if (~-2147483649 !== ~2147483647) {
     22  throw new Test262Error('#3: ~-2147483649 ==== ~2147483647)');
     23 }
     24 
     25 // CHECK#4
     26 if ((~4294967295 << 0) !== ~-1) {
     27  throw new Test262Error('#4: (~4294967295 << 0) === ~-1)');
     28 }
     29 
     30 // CHECK#5
     31 if ((~4294967296 << 0) !== ~0) {
     32  throw new Test262Error('#5: (~4294967296 << 0) === ~0)');
     33 }
     34 
     35 // CHECK#6
     36 if ((~4294967297 << 0) !== ~1) {
     37  throw new Test262Error('#6: (~4294967297 << 0) === ~1)');
     38 }
     39 
     40 // CHECK#7
     41 if ((~-4294967295 << 0) !== ~1) {
     42  throw new Test262Error('#7: (~-4294967295 << 0) === ~1)');
     43 }
     44 
     45 // CHECK#8
     46 if ((~-4294967296 << 0) !== ~0) {
     47  throw new Test262Error('#8: (~-4294967296 << 0) === ~0)');
     48 }
     49 
     50 // CHECK#9
     51 if ((~-4294967297 << 0) !== ~-1) {
     52  throw new Test262Error('#9: (~-4294967297 << 0) === ~-1)');
     53 }
     54 
     55 // CHECK#10
     56 if ((~8589934591 << 0) !== ~-1) {
     57  throw new Test262Error('#10: (~8589934591 << 0) === ~-1)');
     58 }
     59 
     60 // CHECK#11
     61 if ((~8589934592 << 0) !== ~0) {
     62  throw new Test262Error('#11: (~8589934592 << 0) === ~0)');
     63 }
     64 
     65 // CHECK#12
     66 if ((~8589934593 << 0) !== ~1) {
     67  throw new Test262Error('#12: (~8589934593 << 0) === ~1)');
     68 }
     69 
     70 reportCompare(0, 0);