diff options
Diffstat (limited to 'bcprov/src/main/java/org/bouncycastle/pqc/math/ntru/euclid/test/IntEuclideanTest.java')
-rw-r--r-- | bcprov/src/main/java/org/bouncycastle/pqc/math/ntru/euclid/test/IntEuclideanTest.java | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/bcprov/src/main/java/org/bouncycastle/pqc/math/ntru/euclid/test/IntEuclideanTest.java b/bcprov/src/main/java/org/bouncycastle/pqc/math/ntru/euclid/test/IntEuclideanTest.java new file mode 100644 index 0000000..ab2ba25 --- /dev/null +++ b/bcprov/src/main/java/org/bouncycastle/pqc/math/ntru/euclid/test/IntEuclideanTest.java @@ -0,0 +1,43 @@ +/** + * Copyright (c) 2011 Tim Buktu (tbuktu@hotmail.com) + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +package org.bouncycastle.pqc.math.ntru.euclid.test; + +import junit.framework.TestCase; +import org.bouncycastle.pqc.math.ntru.euclid.IntEuclidean; + +public class IntEuclideanTest + extends TestCase +{ + public void testCalculate() + { + IntEuclidean r = IntEuclidean.calculate(120, 23); + assertEquals(-9, r.x); + assertEquals(47, r.y); + assertEquals(1, r.gcd); + + r = IntEuclidean.calculate(126, 231); + assertEquals(2, r.x); + assertEquals(-1, r.y); + assertEquals(21, r.gcd); + } +}
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