Apache
/
commons-collections
mirror of https://github.com/apache/commons-collections.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Better number-string conversion.

This commit is contained in:
Gary Gregory 2020-11-21 13:59:17 -05:00
parent 536566350c
commit 12e9e5aae3
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/test/java/org/apache/commons/collections4/IterableUtilsTest.java
View File

@ -485,7 +485,7 @@ public class IterableUtilsTest {
result = IterableUtils.toString(null);
assertEquals("[]", result);
result = IterableUtils.toString(iterableA, input -> new Integer(input * 2).toString());
result = IterableUtils.toString(iterableA, input -> Integer.toString(input * 2));
assertEquals("[2, 4, 4, 6, 6, 6, 8, 8, 8, 8]", result);
result = IterableUtils.toString(new ArrayList<Integer>(), input -> {
@ -504,7 +504,7 @@ public class IterableUtilsTest {
@Test
public void testToStringDelimiter() {
final Transformer<Integer, String> transformer = input -> new Integer(input * 2).toString();
final Transformer<Integer, String> transformer = input -> Integer.toString(input * 2);
String result = IterableUtils.toString(iterableA, transformer, "", "", "");
assertEquals("2446668888", result);