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MATH-470 

"Un-deprecate" unit test.
Javadoc clean up.


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1058110 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Gilles Sadowski 2011-01-12 12:35:38 +00:00
parent ff3c66cbc7
commit 0e1dc43ecd
2 changed files with 12 additions and 17 deletions
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24
src/main/java/org/apache/commons/math/util/MathUtils.java
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@ -519,14 +519,14 @@ public final class MathUtils {
}
/**
* Returns true iff both arguments are null or have same dimensions and all
* their elements are equal as defined by
* Returns {@code true} iff both arguments are {@code null} or have same
* dimensions and all their elements are equal as defined by
* {@link #equals(double,double) this method}.
*
* @param x first array
* @param y second array
* @return true if the values are both null or have same dimension
* and equal elements.
* @param x First array.
* @param y Second array.
* @return {@code true} if the values are both {@code null} or have same
* dimension and equal elements.
*/
public static boolean equals(double[] x, double[] y) {
if ((x == null) || (y == null)) {
@ -544,14 +544,14 @@ public final class MathUtils {
}
/**
* Returns true iff both arguments are null or have same dimensions and all
* their elements are equal as defined by
* Returns {@code true} iff both arguments are {@code null} or have same
* dimensions and all their elements are equal as defined by
* {@link #equalsIncludingNaN(double,double) this method}.
*
* @param x first array
* @param y second array
* @return true if the values are both null or have same dimension and
* equal elements
* @param x First array.
* @param y Second array.
* @return {@code true} if the values are both {@code null} or have same
* dimension and equal elements.
*/
public static boolean equalsIncludingNaN(double[] x, double[] y) {
if ((x == null) || (y == null)) {

5
src/test/java/org/apache/commons/math/util/MathUtilsTest.java
View File

@ -439,11 +439,6 @@ public final class MathUtilsTest extends TestCase {
assertFalse(MathUtils.equalsIncludingNaN(Double.NEGATIVE_INFINITY, Double.POSITIVE_INFINITY, 100000));
}
/**
* @deprecated To be removed in release 3.0 (replaced by {@link
* #testArrayEqualsIncludingNaN()}.
*/
@Deprecated
public void testArrayEquals() {
assertFalse(MathUtils.equals(new double[] { 1d }, null));
assertFalse(MathUtils.equals(null, new double[] { 1d }));