Inlist:

- add Inlist.List size()
- make Inlist work items indirectly extending Inlist
- check Inlist.push() argument to not push lists

vtm-tests/test/org/oscim/utils/pool/InlistTest.java

@@ -1,5 +1,6 @@
 package org.oscim.utils.pool;
 
+import static java.lang.System.out;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNull;
 
@@ -75,6 +76,73 @@ public class InlistTest {
 		assertEquals(i, 7);
 	}
 
+	@Test
+	public void shouldRemoveFirstInIterator() {
+		List<Thing> list = new List<Thing>();
+		list.push(new Thing(1));
+		list.push(new Thing(2));
+		list.push(new Thing(3));
+		list.push(new Thing(4));
+		list.push(new Thing(5));
+
+		out.println("\n shouldRemoveFirstInIterator");
+
+		int cnt = 5;
+		for (Thing t : list) {
+			list.remove();
+			cnt--;
+			assertEquals(cnt, list.size());
+		}
+	}
+
+	@Test
+	public void shouldRemoveSomeInIterator() {
+		List<Thing> list = new List<Thing>();
+		list.push(new Thing(1));
+		list.push(new Thing(2));
+		list.push(new Thing(3));
+		list.push(new Thing(4));
+		list.push(new Thing(5));
+		list.push(new Thing(6));
+		out.println("\n shouldRemoveSomeInIterator");
+
+		int pos = 0;
+		for (Thing t : list) {
+			if (pos++ % 2 == 0) {
+				out.println(pos + " val:" + t.value);
+				list.remove();
+			}
+		}
+
+		assertEquals(3, list.size());
+
+		for (Thing t : list) {
+			out.println(t.value);
+		}
+	}
+
+	@Test
+	public void shouldRemoveLastInIterator() {
+		List<Thing> list = new List<Thing>();
+		list.append(new Thing(1));
+		list.append(new Thing(2));
+		out.println("\n shouldRemoveLastInIterator");
+
+		int pos = 0;
+		for (Thing t : list) {
+			if (pos++ == 1) {
+				out.println(pos + " val:" + t.value);
+				list.remove();
+			}
+		}
+
+		assertEquals(1, list.size());
+
+		for (Thing t : list) {
+			out.println(t.value);
+		}
+	}
+
 	static class Thing extends Inlist<Thing> {
 		final int value;