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diff scripts/general/fieldnames.m @ 19092:e6872e945553

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fieldnames: return only field names of java objects instead of description. * java/org/octave/ClassHelper.java (getFields): the method java.lang.reflect.Field.toString() returns a string description of each field, e.g., 'public static final double java.lang.Double.MAX_VALUE', instead of just the name 'MAX_VALUE'. Fixed by using the correct method getName(). * general/fieldnames.m: adapt the tests to check for the name and extend for when passing a java object instead of just the class name.
author Carnë Draug <carandraug@octave.org>
date Tue, 08 Jul 2014 19:55:03 +0100
parents fcd87f68af4f
children 0e1f5a750d00
line wrap: on
line diff
--- a/scripts/general/fieldnames.m
+++ b/scripts/general/fieldnames.m
@@ -70,9 +70,13 @@
 %! s = struct ();
 %! assert (fieldnames (s), cell (0, 1));
 
-## test Java classname
-%!testif HAVE_JAVA 
+## test Java classname by passing classname
+%!testif HAVE_JAVA
 %! names = fieldnames ("java.lang.Double");
-%! search = strfind (names, "java.lang.Double.MAX_VALUE");
-%! assert (! isempty ([search{:}]));
+%! assert (any (strcmp (names, "MAX_VALUE")));
 
+## test Java classname by passing java object
+%!testif HAVE_JAVA
+%! names = fieldnames (javaObject ("java.lang.Double", 10));
+%! assert (any (strcmp (names, "MAX_VALUE")));
+