[commons-statistics] 02/02: Update sampling test to create the expected first

[aherbert]

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aherbert pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-statistics.git

commit 530da736167f7e619a64c7e3483936924d0e52e3
Author: Alex Herbert <aherb...@apache.org>
AuthorDate: Fri Jul 30 18:15:57 2021 +0100

    Update sampling test to create the expected first
    
    This matches the ContinuousDistributionAbstractTest
---
 .../statistics/distribution/ContinuousDistributionAbstractTest.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git 
a/commons-statistics-distribution/src/test/java/org/apache/commons/statistics/distribution/ContinuousDistributionAbstractTest.java
 
b/commons-statistics-distribution/src/test/java/org/apache/commons/statistics/distribution/ContinuousDistributionAbstractTest.java
index b7e380b..c714397 100644
--- 
a/commons-statistics-distribution/src/test/java/org/apache/commons/statistics/distribution/ContinuousDistributionAbstractTest.java
+++ 
b/commons-statistics-distribution/src/test/java/org/apache/commons/statistics/distribution/ContinuousDistributionAbstractTest.java
@@ -520,15 +520,15 @@ abstract class ContinuousDistributionAbstractTest {
 
     @Test
     void testSampling() {
+        final double[] quartiles = 
TestUtils.getDistributionQuartiles(getDistribution());
+        final double[] expected = {0.25, 0.25, 0.25, 0.25};
+
         // Use fixed seed.
         final int sampleSize = 1000;
         final ContinuousDistribution.Sampler sampler =
             
getDistribution().createSampler(RandomSource.create(RandomSource.WELL_19937_C, 
123456789L));
         final double[] sample = TestUtils.sample(sampleSize, sampler);
 
-        final double[] quartiles = 
TestUtils.getDistributionQuartiles(getDistribution());
-        final double[] expected = {250, 250, 250, 250};
-
         final long[] counts = new long[4];
         for (int i = 0; i < sampleSize; i++) {
             TestUtils.updateCounts(sample[i], counts, quartiles);