(commons-math) branch master updated: Show deltas for some failures [skip ci]

[sebb]

This is an automated email from the ASF dual-hosted git repository.

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


The following commit(s) were added to refs/heads/master by this push:
     new 6a4d802cb Show deltas for some failures [skip ci]
6a4d802cb is described below

commit 6a4d802cb9cc4e8f4620beb1a6fe4703c9db23b6
Author: Sebb <s...@apache.org>
AuthorDate: Sun Dec 24 17:01:00 2023 +0000

    Show deltas for some failures [skip ci]
---
 .../analysis/interpolation/UnivariatePeriodicInterpolatorTest.java    | 4 ++--
 .../legacy/optim/nonlinear/scalar/noderiv/CMAESOptimizerTest.java     | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git 
a/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/analysis/interpolation/UnivariatePeriodicInterpolatorTest.java
 
b/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/analysis/interpolation/UnivariatePeriodicInterpolatorTest.java
index cbadebdfd..32f123ccc 100644
--- 
a/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/analysis/interpolation/UnivariatePeriodicInterpolatorTest.java
+++ 
b/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/analysis/interpolation/UnivariatePeriodicInterpolatorTest.java
@@ -65,7 +65,7 @@ public class UnivariatePeriodicInterpolatorTest {
             final double y = f.value(x);
             final double yP = fP.value(x);
 
-            Assert.assertEquals("x=" + x, y, yP, Math.ulp(1d));
+            Assert.assertEquals("(Delta: ulp(1)) x=" + x, y, yP, Math.ulp(1d));
         }
 
         // Test interpolation outside the primary interval.
@@ -75,7 +75,7 @@ public class UnivariatePeriodicInterpolatorTest {
             final double yIn = fP.value(xIn);
             final double yOut = fP.value(xOut);
 
-            Assert.assertEquals(yIn, yOut, 1e-7);
+            Assert.assertEquals("Delta: 1e-7", yIn, yOut, 1e-7);
         }
     }
 
diff --git 
a/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/CMAESOptimizerTest.java
 
b/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/CMAESOptimizerTest.java
index 2d23bf1dc..ca8e1b481 100644
--- 
a/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/CMAESOptimizerTest.java
+++ 
b/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/CMAESOptimizerTest.java
@@ -517,9 +517,9 @@ public class CMAESOptimizerTest {
                            new Sigma(inSigma),
                            new PopulationSize(lambda));
 
-        Assert.assertEquals(expected.getValue(), result.getValue(), fTol);
+        Assert.assertEquals("Delta: " + fTol, expected.getValue(), 
result.getValue(), fTol);
         for (int i = 0; i < dim; i++) {
-            Assert.assertEquals(expected.getPoint()[i], result.getPoint()[i], 
pointTol);
+            Assert.assertEquals("Delta: " + pointTol, expected.getPoint()[i], 
result.getPoint()[i], pointTol);
         }
 
         Assert.assertTrue(optim.getIterations() > 0);