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In TestUtils, improved handling of error messages for 

- assertEquals(String, double[], RealVector, double),
  - assertEquals(String, RealVector, RealVector, double).


git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1347393 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Sebastien Brisard 2012-06-07 05:12:46 +00:00
parent ca70b29dd7
commit 3a7911512f
1 changed files with 6 additions and 4 deletions
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10
src/test/java/org/apache/commons/math3/TestUtils.java
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@ -253,10 +253,11 @@ public class TestUtils {
*/
public static void assertEquals(final String message,
final double[] expected, final RealVector actual, final double delta) {
Assert.assertEquals(message + ", dimension", expected.length,
final String msgAndSep = message.equals("") ? "" : message + ", ";
Assert.assertEquals(msgAndSep + "dimension", expected.length,
actual.getDimension());
for (int i = 0; i < expected.length; i++) {
Assert.assertEquals(message + ", entry #" + i, expected[i],
Assert.assertEquals(msgAndSep + "entry #" + i, expected[i],
actual.getEntry(i), delta);
}
}
@ -274,11 +275,12 @@ public class TestUtils {
*/
public static void assertEquals(final String message,
final RealVector expected, final RealVector actual, final double delta) {
Assert.assertEquals(message + ", dimension", expected.getDimension(),
final String msgAndSep = message.equals("") ? "" : message + ", ";
Assert.assertEquals(msgAndSep + "dimension", expected.getDimension(),
actual.getDimension());
final int dim = expected.getDimension();
for (int i = 0; i < dim; i++) {
Assert.assertEquals(message + ", entry #" + i,
Assert.assertEquals(msgAndSep + "entry #" + i,
expected.getEntry(i), actual.getEntry(i), delta);
}
}