test(N5TreeNode): adding child nodes

saalfeldlab · May 3, 2024 · ab1759d · ab1759d
1 parent a3cd67f
commit ab1759d
Showing 1 changed file with 9 additions and 5 deletions.
diff --git a/src/test/java/org/janelia/saalfeldlab/n5/universe/N5TreeNodeTest.java b/src/test/java/org/janelia/saalfeldlab/n5/universe/N5TreeNodeTest.java
@@ -11,8 +11,8 @@
 public class N5TreeNodeTest {
 
 	@Test
-	public void testStructureEquals()
-	{
+	public void testStructureEquals() {
+
 		N5TreeNode empty = new N5TreeNode("");
 
 		N5TreeNode a = new N5TreeNode("a");
@@ -49,8 +49,8 @@ public void testStructureEquals()
 	}
 
 	@Test
-	public void testAddingChildren()
-	{
+	public void testAddingChildren() {
+
 		final N5TreeNode control = new N5TreeNode("");
 		final N5TreeNode a = new N5TreeNode("a");
 		final N5TreeNode b = new N5TreeNode("a/b");
@@ -75,7 +75,11 @@ public void testAddingChildren()
 		control.add(ant);
 		ant.add(bat);
 
-		root.addPath("ant/bat");
+		N5TreeNode ab = root.addPath("ant/bat");
+		assertEquals("ant/bat", ab.getPath());
+		assertEquals(0, ab.getDescendants(x -> { return x != ab; }).count());
+
+
 		assertTrue( root.getDescendant("ant/bat").isPresent() );
 		// make sure the tree has expected structure
 		assertTrue( root.structureEquals(control));