Add tests for leading signs

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@1381826 13f79535-47bb-0310-9956-ffa450edef68
2012-09-07 00:43:01 +00:00 · 2012-09-07 00:43:01 +00:00 · dbbbb4230f
parent e2c6ef476d
commit dbbbb4230f
1 changed files with 2 additions and 0 deletions
--- a/src/test/java/org/apache/commons/lang3/StringUtilsIsTest.java
+++ b/src/test/java/org/apache/commons/lang3/StringUtilsIsTest.java
@ -142,6 +142,8 @@ public class StringUtilsIsTest extends TestCase {
        assertEquals(false, StringUtils.isNumeric("hkHKHik6iUGHKJgU7tUJgKJGI87GIkug"));
        assertEquals(false, StringUtils.isNumeric("_"));
        assertEquals(false, StringUtils.isNumeric("hkHKHik*khbkuh"));
+        assertEquals(false, StringUtils.isNumeric("+123"));
+        assertEquals(false, StringUtils.isNumeric("-123"));
    }

    public void testIsNumericSpace() {