1 files changed, 181 insertions, 0 deletions
diff --git a/js/src/tests/ecma/Expressions/11.4.8.js b/js/src/tests/ecma/Expressions/11.4.8.js
new file mode 100644
index 000000000..d80d8955d
--- /dev/null
+++ b/js/src/tests/ecma/Expressions/11.4.8.js
@@ -0,0 +1,181 @@
+/* -*- 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:          11.4.8.js
+   ECMA Section:       11.4.8 Bitwise NOT Operator
+   Description:        flip bits up to 32 bits
+   no special cases
+   Author:             christine@netscape.com
+   Date:               7 july 1997
+
+   Data File Fields:
+   VALUE           value passed as an argument to the ~ operator
+   E_RESULT        expected return value of ~ VALUE;
+
+   Static variables:
+   none
+
+*/
+
+var SECTION = "11.4.8";
+var VERSION = "ECMA_1";
+startTest();
+
+writeHeaderToLog( SECTION + " Bitwise Not operator");
+
+for ( var i = 0; i < 35; i++ ) {
+  var p = Math.pow(2,i);
+
+  new TestCase( SECTION, "~"+p,   Not(p),     ~p );
+
+}
+for ( i = 0; i < 35; i++ ) {
+  var p = -Math.pow(2,i);
+
+  new TestCase( SECTION, "~"+p,   Not(p),     ~p );
+
+}
+
+test();
+
+function ToInteger( n ) {
+  n = Number( n );
+  var sign = ( n < 0 ) ? -1 : 1;
+
+  if ( n != n ) {
+    return 0;
+  }
+  if ( Math.abs( n ) == 0 || Math.abs( n ) == Number.POSITIVE_INFINITY ) {
+    return n;
+  }
+  return ( sign * Math.floor(Math.abs(n)) );
+}
+function ToInt32( n ) {
+  n = Number( n );
+  var sign = ( n < 0 ) ? -1 : 1;
+
+  if ( Math.abs( n ) == 0 || Math.abs( n ) == Number.POSITIVE_INFINITY) {
+    return 0;
+  }
+
+  n = (sign * Math.floor( Math.abs(n) )) % Math.pow(2,32);
+  n = ( n >= Math.pow(2,31) ) ? n - Math.pow(2,32) : n;
+
+  return ( n );
+}
+function ToUint32( n ) {
+  n = Number( n );
+  var sign = ( n < 0 ) ? -1 : 1;
+
+  if ( Math.abs( n ) == 0 || Math.abs( n ) == Number.POSITIVE_INFINITY) {
+    return 0;
+  }
+  n = sign * Math.floor( Math.abs(n) )
+
+    n = n % Math.pow(2,32);
+
+  if ( n < 0 ){
+    n += Math.pow(2,32);
+  }
+
+  return ( n );
+}
+function ToUint16( n ) {
+  var sign = ( n < 0 ) ? -1 : 1;
+
+  if ( Math.abs( n ) == 0 || Math.abs( n ) == Number.POSITIVE_INFINITY) {
+    return 0;
+  }
+
+  n = ( sign * Math.floor( Math.abs(n) ) ) % Math.pow(2,16);
+
+  if (n <0) {
+    n += Math.pow(2,16);
+  }
+
+  return ( n );
+}
+function Mask( b, n ) {
+  b = ToUint32BitString( b );
+  b = b.substring( b.length - n );
+  b = ToUint32Decimal( b );
+  return ( b );
+}
+function ToUint32BitString( n ) {
+  var b = "";
+  for ( var p = 31; p >=0; p-- ) {
+    if ( n >= Math.pow(2,p) ) {
+      b += "1";
+      n -= Math.pow(2,p);
+    } else {
+      b += "0";
+    }
+  }
+  return b;
+}
+function ToInt32BitString( n ) {
+  var b = "";
+  var sign = ( n < 0 ) ? -1 : 1;
+
+  b += ( sign == 1 ) ? "0" : "1";
+
+  for ( var p = 30; p >=0; p-- ) {
+    if ( (sign == 1 ) ? sign * n >= Math.pow(2,p) : sign * n > Math.pow(2,p) ) {
+      b += ( sign == 1 ) ? "1" : "0";
+      n -= sign * Math.pow( 2, p );
+    } else {
+      b += ( sign == 1 ) ? "0" : "1";
+    }
+  }
+
+  return b;
+}
+function ToInt32Decimal( bin ) {
+  var r = 0;
+  var sign;
+
+  if ( Number(bin.charAt(0)) == 0 ) {
+    sign = 1;
+    r = 0;
+  } else {
+    sign = -1;
+    r = -(Math.pow(2,31));
+  }
+
+  for ( var j = 0; j < 31; j++ ) {
+    r += Math.pow( 2, j ) * Number(bin.charAt(31-j));
+  }
+
+  return r;
+}
+function ToUint32Decimal( bin ) {
+  var r = 0;
+
+  for ( var l = bin.length; l < 32; l++ ) {
+    bin = "0" + bin;
+  }
+
+  for ( var j = 0; j < 31; j++ ) {
+    r += Math.pow( 2, j ) * Number(bin.charAt(31-j));
+  }
+
+  return r;
+}
+function Not( n ) {
+  n = ToInt32(n);
+  n = ToInt32BitString(n);
+
+  var r = "";
+
+  for( var l = 0; l < n.length; l++  ) {
+    r += ( n.charAt(l) == "0" ) ? "1" : "0";
+  }
+
+  n = ToInt32Decimal(r);
+
+  return n;
+}