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; Copyright (c) Dave Ray, 2011. All rights reserved.
; The use and distribution terms for this software are covered by the
; Eclipse Public License 1.0 (http://opensource.org/licenses/eclipse-1.0.php)
; which can be found in the file epl-v10.html at the root of this
; distribution.
; By using this software in any fashion, you are agreeing to be bound by
; the terms of this license.
; You must not remove this notice, or any other, from this software.
(ns seesaw.test.tree
(:use seesaw.tree)
(:use [lazytest.describe :only (describe it testing given)]
[lazytest.expect :only (expect)]))
(describe simple-tree-model
(given [branch? (fn [node] (= node "dir"))
children (fn [node] (when (= node "dir") [1 2 3]))
m (simple-tree-model branch? children "dir")]
(it "should create a read-only tree model from branch? and children functions"
(instance? javax.swing.tree.TreeModel m))
(it "should return the root"
(= "dir" (.getRoot m)))
(it "should return isLeaf"
(expect (.isLeaf m "file"))
(expect (not (.isLeaf m "dir"))))
(it "should return the child count"
(expect (= 0 (.getChildCount m "file")))
(expect (= 3 (.getChildCount m "dir"))))
(it "should return a child by index"
(= [1 2 3] (map #(.getChild m "dir" %) (range 3))))
(it "should retrieve the index of a child"
(= [0 1 2] (map #(.getIndexOfChild m "dir" %) [1 2 3])))))
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