Show deltas for some failures [skip ci]
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 cbadebd..32f123c 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 @@
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 @@
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 2d23bf1..ca8e1b4 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 @@
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);
