iSharkFly-Docs
/
java-tutorials
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #9744 from Sebassllr/feature/BAEL-4387 

Sebassllr/sebaslunasllr@gmail.com
This commit is contained in:
bfontana 2020-08-19 21:59:21 -03:00 committed by GitHub
parent aa98315666 68154fa540
commit 6247c9b9bc
1 changed files with 32 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
java-collections-conversions-2/src/test/java/com/baeldung/arrayconversion/ArrayToListConversionUnitTest.java Normal file
View File

@ -0,0 +1,32 @@
package com.baeldung.arrayconversion;
import org.junit.Test;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class ArrayToListConversionUnitTest {
@Test(expected = UnsupportedOperationException.class)
public void givenAnArray_whenConvertingToList_returnUnmodifiableListUnitTest() {
String[] stringArray = new String[] { "A", "B", "C", "D" };
List<String> stringList = Arrays.asList(stringArray);
System.out.println(stringList);
stringList.set(0, "E");
System.out.println(stringList);
System.out.println(Arrays.toString(stringArray));
stringList.add("F");
}
@Test
public void givenAnArray_whenConvertingToList_returnModifiableListUnitTest() {
String[] stringArray = new String[] { "A", "B", "C", "D" };
List<String> stringList = new ArrayList<>(Arrays.asList(stringArray));
System.out.println(stringList);
stringList.set(0, "E");
System.out.println(stringList);
System.out.println(Arrays.toString(stringArray));
stringList.add("F");
}
}