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Accidental over-eager commit, commented out in r1500487

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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1499841 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Sebastian Bazley 2013-07-04 18:54:42 +00:00
parent 237fe2a651
commit 16dbaf9707
1 changed files with 15 additions and 1 deletions
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16
src/test/java/org/apache/commons/math3/stat/FrequencyTest.java
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@ -332,5 +332,19 @@ public final class FrequencyTest {
Assert.assertEquals(1, f.getCount(twoI));
Assert.assertEquals(1, f.getCount(threeI));
}
@Test
public void testMode() {
Assert.assertEquals(0, f.getMode().size());
f.addValue("1");
Assert.assertEquals(1, f.getMode().size());
f.addValue("2");
Assert.assertEquals(2, f.getMode().size());
Assert.assertTrue(f.getMode().contains("1"));
Assert.assertTrue(f.getMode().contains("2"));
f.addValue("2");
Assert.assertEquals(1, f.getMode().size());
Assert.assertFalse(f.getMode().contains("1"));
Assert.assertTrue(f.getMode().contains("2"));
}
}