// Copyright 2008 Google Inc. 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. // Test Math.min(). assertEquals(Number.POSITIVE_INFINITY, Math.min()); assertEquals(1, Math.min(1)); assertEquals(1, Math.min(1, 2)); assertEquals(1, Math.min(2, 1)); assertEquals(1, Math.min(1, 2, 3)); assertEquals(1, Math.min(3, 2, 1)); assertEquals(1, Math.min(2, 3, 1)); var o = {}; o.valueOf = function() { return 1; }; assertEquals(1, Math.min(2, 3, '1')); assertEquals(1, Math.min(3, o, 2)); assertEquals(Number.NEGATIVE_INFINITY, Number.POSITIVE_INFINITY / Math.min(-0, +0)); assertEquals(Number.NEGATIVE_INFINITY, Number.POSITIVE_INFINITY / Math.min(+0, -0)); assertEquals(Number.NEGATIVE_INFINITY, Number.POSITIVE_INFINITY / Math.min(+0, -0, 1)); assertEquals(-1, Math.min(+0, -0, -1)); assertEquals(-1, Math.min(-1, +0, -0)); assertEquals(-1, Math.min(+0, -1, -0)); assertEquals(-1, Math.min(-0, -1, +0)); // Test Math.max(). assertEquals(Number.NEGATIVE_INFINITY, Math.max()); assertEquals(1, Math.max(1)); assertEquals(2, Math.max(1, 2)); assertEquals(2, Math.max(2, 1)); assertEquals(3, Math.max(1, 2, 3)); assertEquals(3, Math.max(3, 2, 1)); assertEquals(3, Math.max(2, 3, 1)); var o = {}; o.valueOf = function() { return 3; }; assertEquals(3, Math.max(2, '3', 1)); assertEquals(3, Math.max(1, o, 2)); assertEquals(Number.POSITIVE_INFINITY, Number.POSITIVE_INFINITY / Math.max(-0, +0)); assertEquals(Number.POSITIVE_INFINITY, Number.POSITIVE_INFINITY / Math.max(+0, -0)); assertEquals(Number.POSITIVE_INFINITY, Number.POSITIVE_INFINITY / Math.max(+0, -0, -1)); assertEquals(1, Math.max(+0, -0, +1)); assertEquals(1, Math.max(+1, +0, -0)); assertEquals(1, Math.max(+0, +1, -0)); assertEquals(1, Math.max(-0, +1, +0));