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Better unit test code coverage. 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/lang/trunk@226713 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Gary D. Gregory 2005-08-01 01:21:29 +00:00
parent 2b6e554ccf
commit 020480ad81
1 changed files with 7 additions and 2 deletions
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9
src/test/org/apache/commons/lang/text/StrBuilderTest.java
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@ -21,6 +21,8 @@ import java.util.Collection;
import java.util.Collections;
import java.util.Iterator;
import org.apache.commons.lang.ArrayUtils;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
@ -1067,10 +1069,11 @@ public class StrBuilderTest extends TestCase {
sb.insert(0, "foo");
assertEquals("foonullbarbaz", sb.toString());
}
public void testToCharArray ( ) {
StrBuilder sb = new StrBuilder();
StrBuilder sb = new StrBuilder();
assertEquals(ArrayUtils.EMPTY_CHAR_ARRAY, sb.toCharArray());
char[] a = sb.toCharArray();
assertNotNull ("toCharArray() result is null", a);
@ -1084,6 +1087,8 @@ public class StrBuilderTest extends TestCase {
public void testToCharArrayIntInt() {
StrBuilder sb = new StrBuilder();
assertEquals(ArrayUtils.EMPTY_CHAR_ARRAY, sb.toCharArray(0, 0));
sb.append("junit");
char[] a = sb.toCharArray(0, 20); //too large test
assertEquals ("toCharArray(int,int) result incorrect length",5, a.length);