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Posted to commits@commons.apache.org by se...@apache.org on 2013/07/16 11:34:38 UTC
svn commit: r1503629 -
/commons/proper/math/trunk/src/test/java/org/apache/commons/math3/stat/FrequencyTest.java
Author: sebb
Date: Tue Jul 16 09:34:38 2013
New Revision: 1503629
URL: http://svn.apache.org/r1503629
Log:
Test non-Comparable parameters for Pct and CumPct
Modified:
commons/proper/math/trunk/src/test/java/org/apache/commons/math3/stat/FrequencyTest.java
Modified: commons/proper/math/trunk/src/test/java/org/apache/commons/math3/stat/FrequencyTest.java
URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/test/java/org/apache/commons/math3/stat/FrequencyTest.java?rev=1503629&r1=1503628&r2=1503629&view=diff
==============================================================================
--- commons/proper/math/trunk/src/test/java/org/apache/commons/math3/stat/FrequencyTest.java (original)
+++ commons/proper/math/trunk/src/test/java/org/apache/commons/math3/stat/FrequencyTest.java Tue Jul 16 09:34:38 2013
@@ -199,6 +199,20 @@ public final class FrequencyTest {
Assert.assertTrue("cum pct, empty table", Double.isNaN(f.getCumPct(Integer.valueOf(0))));
}
+ @Test
+ public void testNonComparableCumPct() {
+ f.addValue("a");
+ Assert.assertEquals("cum freq, single entry", 1.0d, f.getCumPct("a"),TOLERANCE);
+ Assert.assertEquals("cum freq, single entry non comparable", 0.0d, f.getCumPct(100),TOLERANCE);
+ }
+
+ @Test
+ public void testNonComparablePct() {
+ f.addValue("a");
+ Assert.assertEquals("cum freq, single entry", 1.0d, f.getPct("a"),TOLERANCE);
+ Assert.assertEquals("cum freq, single entry non comparable", 0.0d, f.getPct(100),TOLERANCE);
+ }
+
/**
* Tests toString()
*/