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Diffstat (limited to 'tests/auto/qscriptv8testsuite/tests/math-min-max.js')
-rw-r--r-- | tests/auto/qscriptv8testsuite/tests/math-min-max.js | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/tests/auto/qscriptv8testsuite/tests/math-min-max.js b/tests/auto/qscriptv8testsuite/tests/math-min-max.js new file mode 100644 index 0000000..4333e12 --- /dev/null +++ b/tests/auto/qscriptv8testsuite/tests/math-min-max.js @@ -0,0 +1,72 @@ +// 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));
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