commons-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From s...@apache.org
Subject svn commit: r1061322 - /commons/proper/math/trunk/src/test/java/org/apache/commons/math/util/FastMathTest.java
Date Thu, 20 Jan 2011 14:45:12 GMT
Author: sebb
Date: Thu Jan 20 14:45:12 2011
New Revision: 1061322

URL: http://svn.apache.org/viewvc?rev=1061322&view=rev
Log:
Rearrange DOUBLE_SPECIAL_VALUES in decreasing absolute value to help catch first failure
Add MathUtils.EPSILON and SAFE_MIN as other likely break points

Modified:
    commons/proper/math/trunk/src/test/java/org/apache/commons/math/util/FastMathTest.java

Modified: commons/proper/math/trunk/src/test/java/org/apache/commons/math/util/FastMathTest.java
URL: http://svn.apache.org/viewvc/commons/proper/math/trunk/src/test/java/org/apache/commons/math/util/FastMathTest.java?rev=1061322&r1=1061321&r2=1061322&view=diff
==============================================================================
--- commons/proper/math/trunk/src/test/java/org/apache/commons/math/util/FastMathTest.java
(original)
+++ commons/proper/math/trunk/src/test/java/org/apache/commons/math/util/FastMathTest.java
Thu Jan 20 14:45:12 2011
@@ -39,8 +39,11 @@ public class FastMathTest {
         -0.0, +0.0,                                         // 1,2
         Double.NaN,                                         // 3
         Double.NEGATIVE_INFINITY, Double.POSITIVE_INFINITY, // 4,5
-        Double.MIN_VALUE, Double.MAX_VALUE,                 // 6,7
-        -Double.MIN_VALUE, -Double.MAX_VALUE,               // 8,9
+        -Double.MAX_VALUE, Double.MAX_VALUE,                // 6,7
+        // decreasing order of absolute value to help catch first failure
+        -MathUtils.EPSILON, MathUtils.EPSILON,              // 8,9
+        -MathUtils.SAFE_MIN, MathUtils.SAFE_MIN,            // 10,11
+        -Double.MIN_VALUE, Double.MIN_VALUE,                // 12,13
     };
 
     private static final float [] FLOAT_SPECIAL_VALUES = {



Mime
View raw message