90b3370374
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5922 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
71 lines
2.4 KiB
JavaScript
71 lines
2.4 KiB
JavaScript
// Copyright 2010 the V8 project authors. All rights reserved.
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are
|
|
// met:
|
|
//
|
|
// * Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
// * Redistributions in binary form must reproduce the above
|
|
// copyright notice, this list of conditions and the following
|
|
// disclaimer in the documentation and/or other materials provided
|
|
// with the distribution.
|
|
// * Neither the name of Google Inc. nor the names of its
|
|
// contributors may be used to endorse or promote products derived
|
|
// from this software without specific prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
function AndBB(x,y) {
|
|
return (x == 0) && (y == 0);
|
|
}
|
|
|
|
function AndBN(x,y) {
|
|
return (x == 0) && y;
|
|
}
|
|
|
|
function AndNB(x,y) {
|
|
return x && (y == 0);
|
|
}
|
|
|
|
function AndNN(x,y) {
|
|
return x && y;
|
|
}
|
|
|
|
assertTrue(AndBB(0, 0));
|
|
assertFalse(AndBB(1, 0));
|
|
assertFalse(AndBB(0, 1));
|
|
assertFalse(AndBB(1, 1));
|
|
|
|
assertFalse(AndBN(0, 0));
|
|
assertTrue(AndBN(0, 1));
|
|
assertFalse(AndBN(1, 0));
|
|
assertEquals(1, AndBN(0, 1));
|
|
assertEquals(2, AndBN(0, 2));
|
|
assertFalse(AndBN(1, 1));
|
|
assertFalse(AndBN(1, 2));
|
|
|
|
assertEquals(0, AndNB(0, 0));
|
|
assertTrue(AndNB(1, 0));
|
|
assertEquals(0, AndNB(0, 1));
|
|
assertEquals("", AndNB("", 1));
|
|
assertFalse(AndNB(1, 1));
|
|
assertTrue(AndNB(2, 0));
|
|
|
|
assertEquals(0, AndNN(0, 0));
|
|
assertEquals(0, AndNN(1, 0));
|
|
assertEquals(0, AndNN(2, 0));
|
|
assertEquals(0, AndNN(0, 1));
|
|
assertEquals(0, AndNN(0, 2));
|
|
assertEquals(1, AndNN(1, 1));
|
|
assertEquals(2, AndNN(3, 2));
|