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be more restrictive on ignored exceptions for the test 

added a long to double conversion to also test the getN() methods

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@611628 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Luc Maisonobe 2008-01-13 20:02:59 +00:00
parent cc13556bb6
commit d085445d68
1 changed files with 33 additions and 14 deletions
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47
src/test/org/apache/commons/math/stat/data/CertifiedDataAbstractTest.java
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@ -20,6 +20,7 @@ package org.apache.commons.math.stat.data;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.util.HashMap;
@ -113,30 +114,48 @@ public abstract class CertifiedDataAbstractTest extends TestCase {
public void testCertifiedValues() {
Iterator iter = certifiedValues.keySet().iterator();
while (iter.hasNext()) {
String name = iter.next().toString();
Double expectedValue = (Double)certifiedValues.get(name);
try {
Double summariesValue = (Double)this.getProperty(summaries, name);
Double summariesValue = getProperty(summaries, name);
if (summariesValue != null) {
TestUtils.assertEquals("summary value for " + name + " is incorrect.",
summariesValue.doubleValue(), expectedValue.doubleValue(), getMaximumAbsoluteError());
} catch (Exception ex) {
summariesValue.doubleValue(), expectedValue.doubleValue(),
getMaximumAbsoluteError());
}
try {
Double descriptivesValue = (Double)this.getProperty(descriptives, name);
Double descriptivesValue = getProperty(descriptives, name);
if (descriptivesValue != null) {
TestUtils.assertEquals("descriptive value for " + name + " is incorrect.",
descriptivesValue.doubleValue(), expectedValue.doubleValue(), getMaximumAbsoluteError());
} catch (Exception ex) {
descriptivesValue.doubleValue(), expectedValue.doubleValue(),
getMaximumAbsoluteError());
}
}
}
protected Object getProperty(Object bean, String name) throws Exception{
// Get the value of prop
String prop = "get" + name.substring(0,1).toUpperCase() + name.substring(1);
Method meth = bean.getClass().getMethod(prop, new Class[0]);
return meth.invoke(bean, new Object[0]);
protected Double getProperty(Object bean, String name) {
try {
// Get the value of prop
String prop = "get" + name.substring(0,1).toUpperCase() + name.substring(1);
Method meth = bean.getClass().getMethod(prop, new Class[0]);
Object property = meth.invoke(bean, new Object[0]);
if (meth.getReturnType().equals(Double.TYPE)) {
return (Double) property;
} else if (meth.getReturnType().equals(Long.TYPE)) {
return new Double(((Long) property).doubleValue());
} else {
fail("wrong type: " + meth.getReturnType().getName());
}
} catch (NoSuchMethodException nsme) {
// ignored
} catch (InvocationTargetException ite) {
fail(ite.getMessage());
} catch (IllegalAccessException iae) {
fail(iae.getMessage());
}
return null;
}
}