eaglercraft/eagler-teavm-fork
1
0
Fork 0
mirror of https://github.com/Eaglercraft-TeaVM-Fork/eagler-teavm.git synced 2024-12-22 08:14:09 -08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fix LinkedList.push and .element methods

Browse Source
This commit is contained in:
Alexey Andreev 2015-10-08 19:59:38 +03:00
parent a4e41fc6be
commit 4082c6389a
2 changed files with 15 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
classlib/src/main/java/org/teavm/classlib/java/util/TLinkedList.java
View File

@ -140,7 +140,10 @@ public class TLinkedList<E> extends TAbstractSequentialList<E> implements TDeque
@Override @Override
public E element() { public E element() {
return null; if (firstEntry == null) {
throw new TNoSuchElementException();
}
return firstEntry.item;
} }
@Override @Override
@ -273,12 +276,12 @@ public class TLinkedList<E> extends TAbstractSequentialList<E> implements TDeque
@Override @Override
public void push(E e) { public void push(E e) {
add(e); addFirst(e);
} }
@Override @Override
public E pop() { public E pop() {
return removeLast(); return removeFirst();
} }
@Override @Override

9
tests/src/test/java/org/teavm/classlib/java/util/LinkedListTest.java
View File

@ -214,4 +214,13 @@ public class LinkedListTest {
assertEquals(4, list.size()); assertEquals(4, list.size());
assertArrayEquals(new String[] { "1", "2", "3", "1" }, list.toArray(new String[0])); assertArrayEquals(new String[] { "1", "2", "3", "1" }, list.toArray(new String[0]));
} }
@Test
public void pushes() {
LinkedList<String> list = new LinkedList<>();
list.push("foo");
assertEquals("foo", list.peek());
list.push("bar");
assertEquals("bar", list.peek());
}
} }