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Posted to commits@commons.apache.org by ah...@apache.org on 2020/06/23 17:00:38 UTC
[commons-statistics] 11/35: Add test for getMode.
This is an automated email from the ASF dual-hosted git repository.
aherbert pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-statistics.git
commit 019a55f7aedacfe0cb9f060065a1188a3f6fa4bf
Author: aherbert <ah...@apache.org>
AuthorDate: Tue Jun 23 14:25:01 2020 +0100
Add test for getMode.
---
.../statistics/distribution/TriangularDistributionTest.java | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/commons-statistics-distribution/src/test/java/org/apache/commons/statistics/distribution/TriangularDistributionTest.java b/commons-statistics-distribution/src/test/java/org/apache/commons/statistics/distribution/TriangularDistributionTest.java
index 4b8d6bc..83f0785 100644
--- a/commons-statistics-distribution/src/test/java/org/apache/commons/statistics/distribution/TriangularDistributionTest.java
+++ b/commons-statistics-distribution/src/test/java/org/apache/commons/statistics/distribution/TriangularDistributionTest.java
@@ -187,4 +187,12 @@ public class TriangularDistributionTest extends ContinuousDistributionAbstractTe
Assertions.assertEquals(3 + (2 / 3.0), dist.getMean(), 0);
Assertions.assertEquals(175 / 18.0, dist.getVariance(), 0);
}
+
+ @Test
+ public void testMode() {
+ for (final double x : new double[] {0.1, 0.2, 0.45}) {
+ final TriangularDistribution dist = new TriangularDistribution(0, x, 1.0);
+ Assertions.assertEquals(x, dist.getMode());
+ }
+ }
}