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//
// Tests for System.Web.UI.WebControls.ImageMap.cs
//
// Author:
// Hagit Yidov (hagity@mainsoft.com
//
// (C) 2005 Mainsoft Corporation (http://www.mainsoft.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
#if NET_2_0
using NUnit.Framework;
using System;
using System.IO;
using System.Globalization;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using MonoTests.stand_alone.WebHarness;
using MonoTests.SystemWeb.Framework;
using System.Threading;
using System.Collections;
namespace MonoTests.System.Web.UI.WebControls {
[TestFixture]
public class TreeNodeCollectionTest {
class PokerTreeView : TreeView
{
public void DoTrackViewState () {
TrackViewState ();
}
public object DoSaveViewState () {
return SaveViewState ();
}
public void DoLoadViewState (object state) {
LoadViewState (state);
}
}
[Test]
public void TreeNodeCollection_DefaultProperties () {
TreeNodeCollection tnc = new TreeNodeCollection ();
Assert.AreEqual (0, tnc.Count, "Count");
Assert.AreEqual (false, tnc.IsSynchronized, "IsSynchronized");
}
[Test]
public void TreeNodeCollection_Method_Add () {
TreeNodeCollection tnc = new TreeNodeCollection ();
Assert.AreEqual (0, tnc.Count, "BeforeAdd");
tnc.Add (new TreeNode ("TreeNodeName"));
Assert.AreEqual (1, tnc.Count, "AfterAdd1");
Assert.AreEqual ("TreeNodeName", tnc[0].Text, "AfterAdd2");
}
[Test]
public void TreeNodeCollection_Method_AddAt () {
TreeNodeCollection tnc = new TreeNodeCollection ();
tnc.Add (new TreeNode ());
tnc.Add (new TreeNode ());
Assert.AreEqual (2, tnc.Count, "BeforeAddAt");
tnc.AddAt (1, new TreeNode ("TreeNodeName"));
Assert.AreEqual (3, tnc.Count, "AfterAddAt1");
Assert.AreEqual ("TreeNodeName", tnc[1].Text, "AfterAdd2");
}
[Test]
public void TreeNodeCollection_Method_Clear () {
TreeNodeCollection tnc = new TreeNodeCollection ();
tnc.Add (new TreeNode ());
tnc.Add (new TreeNode ());
tnc.Add (new TreeNode ());
Assert.AreEqual (3, tnc.Count, "BeforeClear");
tnc.Clear ();
Assert.AreEqual (0, tnc.Count, "AfterClear");
}
[Test]
public void TreeNodeCollection_Method_Contains () {
TreeNodeCollection tnc = new TreeNodeCollection ();
TreeNode tn = new TreeNode ("TreeNodeName");
tnc.Add (new TreeNode ());
Assert.AreEqual (false, tnc.Contains (tn), "BeforeContains");
tnc.Add (tn);
tnc.Add (new TreeNode ());
Assert.AreEqual (true, tnc.Contains (tn), "AfterContains");
}
[Test]
public void TreeNodeCollection_Method_CopyTo () {
TreeNodeCollection tnc = new TreeNodeCollection ();
TreeNode[] nodeArray = new TreeNode[10];
tnc.Add (new TreeNode ());
tnc.Add (new TreeNode ("TreeNodeName"));
tnc.Add (new TreeNode ());
Assert.AreEqual (3, tnc.Count, "BeforeCopyTo");
tnc.CopyTo (nodeArray, 3);
Assert.AreEqual ("TreeNodeName", nodeArray[4].Text, "AfterCopyTo");
}
[Test]
public void TreeNodeCollection_Method_GetEnumerator () {
TreeNodeCollection tnc = new TreeNodeCollection ();
for (int i = 0; i < 3; i++)
tnc.Add (new TreeNode (i.ToString ()));
IEnumerator nodeEnumerator = tnc.GetEnumerator ();
int j = 0;
while (nodeEnumerator.MoveNext ()) {
Assert.AreEqual (j.ToString (), ((TreeNode) (nodeEnumerator.Current)).Text, "AfterGetEnumerator");
j++;
}
}
[Test]
public void TreeNodeCollection_Method_IndexOf () {
TreeNodeCollection tnc = new TreeNodeCollection ();
TreeNode tn = new TreeNode ("TreeNodeName");
tnc.Add (new TreeNode ());
tnc.Add (new TreeNode ());
Assert.AreEqual (-1, tnc.IndexOf (tn), "BeforeIndexOf");
tnc.Add (tn);
tnc.Add (new TreeNode ());
Assert.AreEqual (2, tnc.IndexOf (tn), "AfterIndexOf");
}
[Test]
public void TreeNodeCollection_Method_Remove () {
TreeNodeCollection tnc = new TreeNodeCollection ();
TreeNode tn = new TreeNode ("second");
tnc.Add (new TreeNode ("first"));
tnc.Add (tn);
tnc.Add (new TreeNode ("third"));
Assert.AreEqual (3, tnc.Count, "BeforeRemove1");
Assert.AreEqual ("second", tnc[1].Text, "BeforeRemove2");
tnc.Remove (tn);
Assert.AreEqual (2, tnc.Count, "AfterRemove1");
Assert.AreEqual ("third", tnc[1].Text, "AfterRemove2");
}
[Test]
public void TreeNodeCollection_Method_RemoveAt () {
TreeNodeCollection tnc = new TreeNodeCollection ();
tnc.Add (new TreeNode ("first"));
tnc.Add (new TreeNode ("second"));
tnc.Add (new TreeNode ("third"));
Assert.AreEqual (3, tnc.Count, "BeforeRemoveAt1");
Assert.AreEqual ("second", tnc[1].Text, "BeforeRemoveAt2");
tnc.RemoveAt (1);
Assert.AreEqual (2, tnc.Count, "AfterRemoveAt1");
Assert.AreEqual ("third", tnc[1].Text, "AfterRemoveAt2");
}
[Test]
public void TreeNodeCollection_ViewState () {
PokerTreeView orig = new PokerTreeView ();
orig.DoTrackViewState ();
BuildTree (orig);
PokerTreeView copy = new PokerTreeView ();
copy.DoTrackViewState ();
object state = orig.DoSaveViewState ();
copy.DoLoadViewState (state);
// restored collection that was created after TrackViewState
Assert.AreEqual (1, copy.Nodes.Count, "TreeNodeCollection_ViewState#1");
Assert.AreEqual (2, copy.Nodes [0].ChildNodes.Count, "TreeNodeCollection_ViewState#2");
Assert.AreEqual (0, copy.Nodes [0].ChildNodes [0].ChildNodes.Count, "TreeNodeCollection_ViewState#3");
Assert.AreEqual ("node1", copy.Nodes [0].ChildNodes [0].Text, "TreeNodeCollection_ViewState#4");
Assert.AreEqual ("value-node1", copy.Nodes [0].ChildNodes [0].Value, "TreeNodeCollection_ViewState#5");
Assert.AreEqual (false, copy.Nodes [0].ChildNodes [0].DataBound, "TreeNodeCollection_ViewState#6");
Assert.AreEqual ("", copy.Nodes [0].ChildNodes [0].DataPath, "TreeNodeCollection_ViewState#7");
PokerTreeView orig2 = new PokerTreeView ();
BuildTree (orig2);
orig2.DoTrackViewState ();
orig2.Nodes [0].ChildNodes [0].Text = "changed text 1";
orig2.Nodes [0].ChildNodes [0].Value = "changed value 1";
PokerTreeView copy2 = new PokerTreeView ();
BuildTree (copy2);
copy2.DoTrackViewState ();
object state2 = orig2.DoSaveViewState ();
copy2.DoLoadViewState (state2);
// restored collection that was changed (item's properties only) after TrackViewState
Assert.AreEqual (1, copy2.Nodes.Count, "TreeNodeCollection_ViewState#8");
Assert.AreEqual (2, copy2.Nodes [0].ChildNodes.Count, "TreeNodeCollection_ViewState#9");
Assert.AreEqual (0, copy2.Nodes [0].ChildNodes [0].ChildNodes.Count, "TreeNodeCollection_ViewState#10");
Assert.AreEqual ("changed text 1", copy2.Nodes [0].ChildNodes [0].Text, "TreeNodeCollection_ViewState#11");
Assert.AreEqual ("changed value 1", copy2.Nodes [0].ChildNodes [0].Value, "TreeNodeCollection_ViewState#12");
Assert.AreEqual (false, copy2.Nodes [0].ChildNodes [0].DataBound, "TreeNodeCollection_ViewState#13");
Assert.AreEqual ("", copy2.Nodes [0].ChildNodes [0].DataPath, "TreeNodeCollection_ViewState#14");
PokerTreeView orig3 = new PokerTreeView ();
BuildTree (orig3);
orig3.DoTrackViewState ();
orig3.Nodes [0].ChildNodes [0].Text = "changed text 1";
orig3.Nodes [0].ChildNodes [0].Value = "changed value 1";
orig3.Nodes [0].ChildNodes.RemoveAt (1);
PokerTreeView copy3 = new PokerTreeView ();
BuildTree (copy3);
copy3.DoTrackViewState ();
object state3 = orig3.DoSaveViewState ();
copy3.DoLoadViewState (state3);
// restored collection that was changed after TrackViewState
Assert.AreEqual (1, copy3.Nodes.Count, "TreeNodeCollection_ViewState#15");
Assert.AreEqual (1, copy3.Nodes [0].ChildNodes.Count, "TreeNodeCollection_ViewState#16");
Assert.AreEqual (0, copy3.Nodes [0].ChildNodes [0].ChildNodes.Count, "TreeNodeCollection_ViewState#17");
Assert.AreEqual ("changed text 1", copy3.Nodes [0].ChildNodes [0].Text, "TreeNodeCollection_ViewState#18");
Assert.AreEqual ("changed value 1", copy3.Nodes [0].ChildNodes [0].Value, "TreeNodeCollection_ViewState#19");
Assert.AreEqual (false, copy3.Nodes [0].ChildNodes [0].DataBound, "TreeNodeCollection_ViewState#20");
Assert.AreEqual ("", copy3.Nodes [0].ChildNodes [0].DataPath, "TreeNodeCollection_ViewState#21");
}
private static void BuildTree (TreeView tv) {
TreeNode R = new TreeNode ("root", "value-root");
TreeNode N1 = new TreeNode ("node1", "value-node1");
TreeNode N2 = new TreeNode ("node2", "value-node2");
R.ChildNodes.Add (N1);
R.ChildNodes.Add (N2);
tv.Nodes.Add (R);
}
[Test]
public void ViewState1 ()
{
TreeView m = new TreeView ();
fillTree (m);
((IStateManager) m.Nodes).TrackViewState ();
m.Nodes [0].Text = "root";
m.Nodes [0].ChildNodes [0].Text = "node";
m.Nodes [0].ChildNodes [0].ChildNodes [0].Text = "subnode";
object state = ((IStateManager) m.Nodes).SaveViewState ();
TreeView copy = new TreeView ();
fillTree (copy);
((IStateManager) copy.Nodes).TrackViewState ();
((IStateManager) copy.Nodes).LoadViewState (state);
Assert.AreEqual (1, copy.Nodes.Count);
Assert.AreEqual (2, copy.Nodes [0].ChildNodes.Count);
Assert.AreEqual (1, copy.Nodes [0].ChildNodes [0].ChildNodes.Count);
Assert.AreEqual ("root", copy.Nodes [0].Text);
Assert.AreEqual ("node", copy.Nodes [0].ChildNodes [0].Text);
Assert.AreEqual ("subnode", copy.Nodes [0].ChildNodes [0].ChildNodes [0].Text);
}
[Test]
public void ViewState2 ()
{
TreeView m = new TreeView ();
fillTree (m);
((IStateManager) m.Nodes).TrackViewState ();
m.Nodes [0].Text = "root";
m.Nodes [0].ChildNodes [0].Text = "node";
m.Nodes [0].ChildNodes [0].ChildNodes [0].Text = "subnode";
m.Nodes.Add (new TreeNode ("root 2"));
object state = ((IStateManager) m.Nodes).SaveViewState ();
TreeView copy = new TreeView ();
fillTree (copy);
((IStateManager) copy.Nodes).TrackViewState ();
((IStateManager) copy.Nodes).LoadViewState (state);
Assert.AreEqual (2, copy.Nodes.Count);
Assert.AreEqual (2, copy.Nodes [0].ChildNodes.Count);
Assert.AreEqual (1, copy.Nodes [0].ChildNodes [0].ChildNodes.Count);
Assert.AreEqual ("root", copy.Nodes [0].Text);
Assert.AreEqual ("node", copy.Nodes [0].ChildNodes [0].Text);
Assert.AreEqual ("subnode", copy.Nodes [0].ChildNodes [0].ChildNodes [0].Text);
Assert.AreEqual ("root 2", copy.Nodes [1].Text);
}
[Test]
public void ViewState3 ()
{
TreeView m = new TreeView ();
fillTree (m);
m.Nodes.Add (new TreeNode ("root 2"));
((IStateManager) m.Nodes).TrackViewState ();
m.Nodes [0].Text = "root";
m.Nodes [0].ChildNodes [0].Text = "node";
m.Nodes [0].ChildNodes [0].ChildNodes [0].Text = "subnode";
m.Nodes.RemoveAt (1);
object state = ((IStateManager) m.Nodes).SaveViewState ();
TreeView copy = new TreeView ();
fillTree (copy);
copy.Nodes.Add (new TreeNode ("root 2"));
((IStateManager) copy.Nodes).TrackViewState ();
((IStateManager) copy.Nodes).LoadViewState (state);
Assert.AreEqual (1, copy.Nodes.Count);
Assert.AreEqual (2, copy.Nodes [0].ChildNodes.Count);
Assert.AreEqual (1, copy.Nodes [0].ChildNodes [0].ChildNodes.Count);
Assert.AreEqual ("root", copy.Nodes [0].Text);
Assert.AreEqual ("node", copy.Nodes [0].ChildNodes [0].Text);
Assert.AreEqual ("subnode", copy.Nodes [0].ChildNodes [0].ChildNodes [0].Text);
}
[Test]
public void ViewState4 ()
{
TreeView m = new TreeView ();
fillTree (m);
m.Nodes.Add (new TreeNode ("root 2"));
m.Nodes [0].ChildNodes.RemoveAt (1);
((IStateManager) m.Nodes).TrackViewState ();
m.Nodes [0].Text = "root";
m.Nodes [0].ChildNodes [0].Text = "node";
m.Nodes [0].ChildNodes [0].ChildNodes [0].Text = "subnode";
object state = ((IStateManager) m.Nodes).SaveViewState ();
TreeView copy = new TreeView ();
fillTree (copy);
copy.Nodes.Add (new TreeNode ("root 2"));
copy.Nodes [0].ChildNodes.RemoveAt (1);
((IStateManager) copy.Nodes).TrackViewState ();
((IStateManager) copy.Nodes).LoadViewState (state);
Assert.AreEqual (2, copy.Nodes.Count);
Assert.AreEqual (1, copy.Nodes [0].ChildNodes.Count);
Assert.AreEqual (1, copy.Nodes [0].ChildNodes [0].ChildNodes.Count);
Assert.AreEqual ("root", copy.Nodes [0].Text);
Assert.AreEqual ("node", copy.Nodes [0].ChildNodes [0].Text);
Assert.AreEqual ("subnode", copy.Nodes [0].ChildNodes [0].ChildNodes [0].Text);
}
[Test]
public void ViewState5 ()
{
TreeView m = new TreeView ();
((IStateManager) m.Nodes).TrackViewState ();
fillTree (m);
object state = ((IStateManager) m.Nodes).SaveViewState ();
TreeView copy = new TreeView ();
((IStateManager) copy.Nodes).TrackViewState ();
((IStateManager) copy.Nodes).LoadViewState (state);
Assert.AreEqual (1, copy.Nodes.Count);
Assert.AreEqual (2, copy.Nodes [0].ChildNodes.Count);
Assert.AreEqual (1, copy.Nodes [0].ChildNodes [0].ChildNodes.Count);
}
private static void fillTree (TreeView tv)
{
tv.Nodes.Clear ();
tv.Nodes.Add (new TreeNode ());
tv.Nodes [0].ChildNodes.Add (new TreeNode ());
tv.Nodes [0].ChildNodes.Add (new TreeNode ());
tv.Nodes [0].ChildNodes [0].ChildNodes.Add (new TreeNode ());
}
}
}
#endif
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