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[LANG-380] tests 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@599499 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Matthew Jason Benson 2007-11-29 16:25:30 +00:00
parent b124f18766
commit dab1bdfc0f
1 changed files with 12 additions and 0 deletions
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12
src/test/org/apache/commons/lang/math/FractionTest.java
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@ -642,6 +642,18 @@ public class FractionTest extends TestCase {
assertEquals(2, result.getNumerator());
assertEquals(3, result.getDenominator());
assertSame(f, result);
f = Fraction.getFraction(0, 1);
result = f.reduce();
assertEquals(0, result.getNumerator());
assertEquals(1, result.getDenominator());
assertSame(f, result);
f = Fraction.getFraction(0, 100);
result = f.reduce();
assertEquals(0, result.getNumerator());
assertEquals(1, result.getDenominator());
assertSame(result, Fraction.ZERO);
}
public void testInvert() {