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removed warnings about field coming from deprecated base class 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@611129 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Luc Maisonobe 2008-01-11 10:21:52 +00:00
parent bdc78217fd
commit 43d20a8873
2 changed files with 18 additions and 15 deletions
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31
src/test/org/apache/commons/math/stat/descriptive/SummaryStatisticsAbstractTest.java
View File

@ -43,20 +43,15 @@ public abstract class SummaryStatisticsAbstractTest extends TestCase {
private double max = 3;
private double tolerance = 10E-15;
protected SummaryStatistics u = null;
public SummaryStatisticsAbstractTest(String name) {
super(name);
}
protected abstract SummaryStatistics createSummaryStatistics();
public void setUp() {
u = createSummaryStatistics();
}
/** test stats */
public void testStats() {
SummaryStatistics u = createSummaryStatistics();
assertEquals("total count",0,u.getN(),tolerance);
u.addValue(one);
u.addValue(twoF);
@ -75,6 +70,7 @@ public abstract class SummaryStatisticsAbstractTest extends TestCase {
}
public void testN0andN1Conditions() throws Exception {
SummaryStatistics u = createSummaryStatistics();
assertTrue("Mean of n = 0 set should be NaN",
Double.isNaN( u.getMean() ) );
assertTrue("Standard Deviation of n = 0 set should be NaN",
@ -102,7 +98,8 @@ public abstract class SummaryStatisticsAbstractTest extends TestCase {
}
public void testProductAndGeometricMean() throws Exception {
public void testProductAndGeometricMean() throws Exception {
SummaryStatistics u = createSummaryStatistics();
u.addValue( 1.0 );
u.addValue( 2.0 );
u.addValue( 3.0 );
@ -113,6 +110,7 @@ public abstract class SummaryStatisticsAbstractTest extends TestCase {
}
public void testNaNContracts() {
SummaryStatistics u = createSummaryStatistics();
assertTrue("mean not NaN",Double.isNaN(u.getMean()));
assertTrue("min not NaN",Double.isNaN(u.getMin()));
assertTrue("std dev not NaN",Double.isNaN(u.getStandardDeviation()));
@ -139,26 +137,28 @@ public abstract class SummaryStatisticsAbstractTest extends TestCase {
//FiXME: test all other NaN contract specs
}
public void testGetSummary() {
public void testGetSummary() {
SummaryStatistics u = createSummaryStatistics();
StatisticalSummary summary = u.getSummary();
verifySummary(summary);
verifySummary(u, summary);
u.addValue(1d);
summary = u.getSummary();
verifySummary(summary);
verifySummary(u, summary);
u.addValue(2d);
summary = u.getSummary();
verifySummary(summary);
verifySummary(u, summary);
u.addValue(2d);
summary = u.getSummary();
verifySummary(summary);
verifySummary(u, summary);
}
public void testSerialization() {
SummaryStatistics u = createSummaryStatistics();
// Empty test
TestUtils.checkSerializedEquality(u);
SummaryStatistics s = (SummaryStatistics) TestUtils.serializeAndRecover(u);
StatisticalSummary summary = s.getSummary();
verifySummary(summary);
verifySummary(u, summary);
// Add some data
u.addValue(2d);
@ -171,11 +171,12 @@ public abstract class SummaryStatisticsAbstractTest extends TestCase {
TestUtils.checkSerializedEquality(u);
s = (SummaryStatistics) TestUtils.serializeAndRecover(u);
summary = s.getSummary();
verifySummary(summary);
verifySummary(u, summary);
}
public void testEqualsAndHashCode() {
SummaryStatistics u = createSummaryStatistics();
SummaryStatistics t = null;
int emptyHash = u.hashCode();
assertTrue("reflexive", u.equals(u));
@ -215,7 +216,7 @@ public abstract class SummaryStatisticsAbstractTest extends TestCase {
assertEquals("empty hash code", emptyHash, u.hashCode());
}
private void verifySummary(StatisticalSummary s) {
private void verifySummary(SummaryStatistics u, StatisticalSummary s) {
assertEquals("N",s.getN(),u.getN());
TestUtils.assertEquals("sum",s.getSum(),u.getSum(),tolerance);
TestUtils.assertEquals("var",s.getVariance(),u.getVariance(),tolerance);

2
src/test/org/apache/commons/math/stat/descriptive/SummaryStatisticsTest.java
View File

@ -46,6 +46,7 @@ public final class SummaryStatisticsTest extends SummaryStatisticsAbstractTest {
}
public void testSetterInjection() throws Exception {
SummaryStatistics u = createSummaryStatistics();
u.setMeanImpl(new sumMean());
u.addValue(1);
u.addValue(3);
@ -59,6 +60,7 @@ public final class SummaryStatisticsTest extends SummaryStatisticsAbstractTest {
}
public void testSetterIllegalState() throws Exception {
SummaryStatistics u = createSummaryStatistics();
u.addValue(1);
u.addValue(3);
try {