commit | 8089d08aab20d9d35b446513620ebf69e1bb46a3 | [log] [tgz] |
---|---|---|
author | Alex Herbert <aherbert@apache.org> | Wed Apr 08 22:02:01 2020 +0100 |
committer | Alex Herbert <aherbert@apache.org> | Wed Apr 08 22:02:01 2020 +0100 |
tree | acb6431c88effb3b62b770b3bcce98aded05ed9e | |
parent | 25ce3fab796588830b4da9adfae2370548c20c1c [diff] |
Fraction: test multiply by integer with zero cases.
diff --git a/commons-numbers-fraction/src/test/java/org/apache/commons/numbers/fraction/FractionTest.java b/commons-numbers-fraction/src/test/java/org/apache/commons/numbers/fraction/FractionTest.java index 8e0d979..718ca34 100644 --- a/commons-numbers-fraction/src/test/java/org/apache/commons/numbers/fraction/FractionTest.java +++ b/commons-numbers-fraction/src/test/java/org/apache/commons/numbers/fraction/FractionTest.java
@@ -352,6 +352,10 @@ Fraction f1 = Fraction.of(6, 35); Fraction f = f1.multiply(15); assertFraction(18, 7, f); + + // Test zero with multiply by integer + Assertions.assertEquals(Fraction.ZERO, Fraction.ZERO.multiply(42)); + Assertions.assertEquals(Fraction.ZERO, Fraction.of(1, 3).multiply(0)); } @Test