Index: src/test/java/org/apache/harmony/text/tests/java/text/NumberFormatTest.java =================================================================== --- src/test/java/org/apache/harmony/text/tests/java/text/NumberFormatTest.java (revision 648110) +++ src/test/java/org/apache/harmony/text/tests/java/text/NumberFormatTest.java (working copy) @@ -16,6 +16,7 @@ */ package org.apache.harmony.text.tests.java.text; +import java.math.RoundingMode; import java.text.ChoiceFormat; import java.text.DecimalFormat; import java.text.FieldPosition; @@ -236,4 +237,38 @@ protected void tearDown() { } + + /** + * @test java.text.NumberFormat#setRoundingMode(java.math.RoundingMode) + */ + public void test_setRoundingMode_NullRoundingMode() { + try { + // Create a subclass ChoiceFormat which doesn't support + // RoundingMode + ChoiceFormat choiceFormat = new ChoiceFormat( + "0#Less than one|1#one|1