         XCTAssertElementsEqual(tree, (0 ..< 2 * c).map { ($0, String($0)) })
     }
 
-    func testCursorBuildingATreeUsingInsertAfter() {
+    func testBuildingATreeUsingInsertAfter() {
         var tree = Tree(order: 5)
         let c = 30
         tree.withCursorAtStart() { cursor in

        }
    }

    func testCursorInitAtEnd() {
        var tree = maximalTree(depth: 2, order: 5)
        let count = tree.count
        tree.withCursorAtEnd { cursor in

        XCTAssertElementsEqual(tree, (0..<count).map { ($0, String($0)) })
    }

    func testExtractRangeFromMaximalTree() {
        let tree = maximalTree(depth: 2, order: 3)
        let count = tree.count
        for i in 0 ..< count {
