Author: luc
Date: Sun May 31 21:59:03 2009
New Revision: 780511
URL: http://svn.apache.org/viewvc?rev=780511&view=rev
Log:
added a general test utility for checking derivatives consistency across all
step interpolators
Added:
commons/proper/math/trunk/src/test/org/apache/commons/math/ode/sampling/StepInterpolatorTestUtils.java
- copied, changed from r778183,
commons/proper/math/trunk/src/test/org/apache/commons/math/ode/nonstiff/StepInterpolatorAbstractTest.java
Copied:
commons/proper/math/trunk/src/test/org/apache/commons/math/ode/sampling/StepInterpolatorTestUtils.java
(from r778183,
commons/proper/math/trunk/src/test/org/apache/commons/math/ode/nonstiff/StepInterpolatorAbstractTest.java)
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/test/org/apache/commons/math/ode/sampling/StepInterpolatorTestUtils.java?p2=commons/proper/math/trunk/src/test/org/apache/commons/math/ode/sampling/StepInterpolatorTestUtils.java&p1=commons/proper/math/trunk/src/test/org/apache/commons/math/ode/nonstiff/StepInterpolatorAbstractTest.java&r1=778183&r2=780511&rev=780511&view=diff
==============================================================================
---
commons/proper/math/trunk/src/test/org/apache/commons/math/ode/nonstiff/StepInterpolatorAbstractTest.java
(original)
+++
commons/proper/math/trunk/src/test/org/apache/commons/math/ode/sampling/StepInterpolatorTestUtils.java
Sun May 31 21:59:03 2009
@@ -14,25 +14,20 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.math.ode.nonstiff;
+package org.apache.commons.math.ode.sampling;
+
+import static org.junit.Assert.assertEquals;
import org.apache.commons.math.ode.DerivativeException;
import org.apache.commons.math.ode.FirstOrderIntegrator;
import org.apache.commons.math.ode.IntegratorException;
-import org.apache.commons.math.ode.sampling.StepHandler;
-import org.apache.commons.math.ode.sampling.StepInterpolator;
-
-import junit.framework.TestCase;
+import org.apache.commons.math.ode.nonstiff.TestProblemAbstract;
-public class StepInterpolatorAbstractTest extends TestCase {
-
- protected StepInterpolatorAbstractTest(String name) {
- super(name);
- }
+public class StepInterpolatorTestUtils {
- protected void checkDerivativesConsistency(final FirstOrderIntegrator
integrator,
- final TestProblemAbstract
problem,
- final double threshold)
+ public static void checkDerivativesConsistency(final FirstOrderIntegrator
integrator,
+ final TestProblemAbstract
problem,
+ final double threshold)
throws DerivativeException, IntegratorException {
integrator.addStepHandler(new StepHandler() {
