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--- a/contexts/data/lib/closure-library/closure/goog/ui/tree/basenode_test.html
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@@ -1,232 +0,0 @@
-<!DOCTYPE html>
-<html>
-<!--
-Copyright 2009 The Closure Library Authors. All Rights Reserved.
-
-Use of this source code is governed by the Apache License, Version 2.0.
-See the COPYING file for details.
--->
-<!--
- Author: arv@google.com (Erik Arvidsson)
--->
-<head>
-<meta http-equiv="X-UA-Compatible" content="IE=edge">
-<title>Closure Unit Tests - goog.ui.tree.BaseNode</title>
-<script src="../../base.js"></script>
-<script>
-
-goog.require('goog.dom');
-goog.require('goog.dom.classes');
-goog.require('goog.testing.jsunit');
-goog.require('goog.ui.Component');
-goog.require('goog.ui.tree.BaseNode');
-goog.require('goog.ui.tree.BaseNode.EventType');
-goog.require('goog.ui.tree.TreeControl');
-goog.require('goog.ui.tree.TreeNode');
-
-</script>
-</head>
-<body>
-<script>
-
-function testAdd() {
- var node1 = new goog.ui.tree.TreeNode('node1');
- var node2 = new goog.ui.tree.TreeNode('node2');
- var node3 = new goog.ui.tree.TreeNode('node3');
- var node4 = new goog.ui.tree.TreeNode('node4');
-
- assertEquals('node2 added', node2, node1.add(node2));
- assertEquals('node3 added', node3, node1.add(node3));
- assertEquals('node4 added', node4, node1.add(node4, node3));
-
- assertEquals('node1 has 3 children', 3, node1.getChildCount());
- assertEquals('first child', node2, node1.getChildAt(0));
- assertEquals('second child', node4, node1.getChildAt(1));
- assertEquals('third child', node3, node1.getChildAt(2));
- assertNull('node1 has no parent', node1.getParent());
- assertEquals('the parent of node2 is node1', node1, node2.getParent());
-
- assertEquals('node4 moved under node2', node4, node2.add(node4));
- assertEquals('node1 has 2 children', 2, node1.getChildCount());
- assertEquals('node2 has 1 child', 1, node2.getChildCount());
- assertEquals('the child of node2 is node4', node4, node2.getChildAt(0));
- assertEquals('the parent of node4 is node2', node2, node4.getParent());
-}
-
-function testExpandIconAfterAddChild() {
- var tree = new goog.ui.tree.TreeControl('root');
- var node1 = new goog.ui.tree.TreeNode('node1')
- var node2 = new goog.ui.tree.TreeNode('node2')
- tree.render(goog.dom.createDom('div'));
- tree.addChild(node1);
-
- node1.addChild(node2);
- assertTrue('expand icon of node1 changed to L+', goog.dom.classes.has(
- node1.getExpandIconElement(), 'goog-tree-expand-icon-lplus'));
-
- node1.removeChild(node2);
- assertFalse('expand icon of node1 changed back to L', goog.dom.classes.has(
- node1.getExpandIconElement(), 'goog-tree-expand-icon-lplus'));
-}
-
-function testExpandEvents() {
- var n = new goog.ui.tree.BaseNode('');
- n.getTree = function() {};
- var expanded = false;
- n.setExpanded(expanded);
- assertEquals(expanded, n.getExpanded());
- var callCount = 0;
- n.addEventListener(goog.ui.tree.BaseNode.EventType.BEFORE_EXPAND,
- function(e) {
- assertEquals(expanded, n.getExpanded());
- callCount++;
- });
- n.addEventListener(goog.ui.tree.BaseNode.EventType.EXPAND,
- function(e) {
- assertEquals(!expanded, n.getExpanded());
- callCount++;
- });
- n.setExpanded(!expanded);
- assertEquals(2, callCount);
-}
-
-function testExpandEvents2() {
- var n = new goog.ui.tree.BaseNode('');
- n.getTree = function() {};
- var expanded = true;
- n.setExpanded(expanded);
- assertEquals(expanded, n.getExpanded());
- var callCount = 0;
- n.addEventListener(goog.ui.tree.BaseNode.EventType.BEFORE_COLLAPSE,
- function(e) {
- assertEquals(expanded, n.getExpanded());
- callCount++;
- });
- n.addEventListener(goog.ui.tree.BaseNode.EventType.COLLAPSE,
- function(e) {
- assertEquals(!expanded, n.getExpanded());
- callCount++;
- });
- n.setExpanded(!expanded);
- assertEquals(2, callCount);
-}
-
-function testExpandEventsPreventDefault() {
- var n = new goog.ui.tree.BaseNode('');
- n.getTree = function() {};
- var expanded = true;
- n.setExpanded(expanded);
- assertEquals(expanded, n.getExpanded());
- var callCount = 0;
- n.addEventListener(goog.ui.tree.BaseNode.EventType.BEFORE_COLLAPSE,
- function(e) {
- assertEquals(expanded, n.getExpanded());
- e.preventDefault();
- callCount++;
- });
- n.addEventListener(goog.ui.tree.BaseNode.EventType.COLLAPSE,
- function(e) {
- fail('Should not fire COLLAPSE');
- });
- n.setExpanded(!expanded);
- assertEquals(1, callCount);
-}
-
-function testExpandEventsPreventDefault2() {
- var n = new goog.ui.tree.BaseNode('');
- n.getTree = function() {};
- var expanded = false;
- n.setExpanded(expanded);
- assertEquals(expanded, n.getExpanded());
- var callCount = 0;
- n.addEventListener(goog.ui.tree.BaseNode.EventType.BEFORE_EXPAND,
- function(e) {
- assertEquals(expanded, n.getExpanded());
- e.preventDefault();
- callCount++;
- });
- n.addEventListener(goog.ui.tree.BaseNode.EventType.EXPAND,
- function(e) {
- fail('Should not fire EXPAND');
- });
- n.setExpanded(!expanded);
- assertEquals(1, callCount);
-}
-
-function testGetNextShownNode() {
- var tree = new goog.ui.tree.TreeControl('tree');
- assertNull('next node for unpopulated tree', tree.getNextShownNode());
-
- var node1 = new goog.ui.tree.TreeNode('node1');
- var node2 = new goog.ui.tree.TreeNode('node2');
- var node3 = new goog.ui.tree.TreeNode('node3');
- node1.add(node2);
- node1.add(node3);
-
- assertNull('next node for unexpanded node1', node1.getNextShownNode());
- node1.expand();
- assertEquals('next node for expanded node1', node2, node1.getNextShownNode());
- assertEquals('next node for node2', node3, node2.getNextShownNode());
- assertNull('next node for node3', node3.getNextShownNode());
-
- tree.add(node1);
- assertEquals('next node for populated tree', node1, tree.getNextShownNode());
- assertNull('next node for node3 inside the tree', node3.getNextShownNode());
-
- var component = new goog.ui.Component();
- component.addChild(tree);
- assertNull('next node for node3 inside the tree if the tree has parent',
- node3.getNextShownNode());
-}
-
-function testInvisibleNodesInUnrenderedTree() {
- var tree = new goog.ui.tree.TreeControl('tree');
- var a = new goog.ui.tree.TreeNode('a');
- var b = new goog.ui.tree.TreeNode('b');
- tree.add(a);
- a.add(b);
- tree.render();
-
- var textContent =
- tree.getElement().textContent || tree.getElement().innerText;
- assertContains('Node should be rendered.', 'tree', textContent);
- assertContains('Node should be rendered.', 'a', textContent);
- assertNotContains('Unexpanded node child should not be rendered.',
- 'b', textContent);
-
- a.expand();
- var textContent =
- tree.getElement().textContent || tree.getElement().innerText;
- assertContains('Node should be rendered.', 'tree', textContent);
- assertContains('Node should be rendered.', 'a', textContent);
- assertContains('Expanded node child should be rendered.', 'b', textContent);
- tree.dispose();
-}
-
-function testInvisibleNodesInRenderedTree() {
- var tree = new goog.ui.tree.TreeControl('tree');
- tree.render();
- var a = new goog.ui.tree.TreeNode('a');
- var b = new goog.ui.tree.TreeNode('b');
- tree.add(a);
- a.add(b);
-
- var textContent =
- tree.getElement().textContent || tree.getElement().innerText;
- assertContains('Node should be rendered.', 'tree', textContent);
- assertContains('Node should be rendered.', 'a', textContent);
- assertNotContains('Unexpanded node child should not be rendered.',
- 'b', textContent);
-
- a.expand();
- var textContent =
- tree.getElement().textContent || tree.getElement().innerText;
- assertContains('Node should be rendered.', 'tree', textContent);
- assertContains('Node should be rendered.', 'a', textContent);
- assertContains('Expanded node child should be rendered.', 'b', textContent);
- tree.dispose();
-}
-
-</script>
-</body>
-</html>