92 lines
3.1 KiB
C#
92 lines
3.1 KiB
C#
//
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// DataListItemCollectionTest.cs
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// - Unit tests for System.Web.UI.WebControls.DataListItemCollection
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//
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// Author:
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// Sebastien Pouliot <sebastien@ximian.com>
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//
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// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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using System.Collections;
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using System.Web;
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using System.Web.UI;
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using System.Web.UI.WebControls;
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using NUnit.Framework;
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namespace MonoTests.System.Web.UI.WebControls {
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[TestFixture]
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public class DataListItemCollectionTest {
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[Test]
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[ExpectedException (typeof (NullReferenceException))]
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public void Constructor_Null ()
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{
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DataListItemCollection dlic = new DataListItemCollection (null);
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Assert.IsNotNull (dlic, "ctor");
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Assert.IsFalse (dlic.IsReadOnly, "IsReadOnly");
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Assert.IsFalse (dlic.IsSynchronized, "IsSynchronized");
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Assert.IsTrue (Object.ReferenceEquals (dlic, dlic.SyncRoot), "SyncRoot");
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// unusable
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Assert.AreEqual (0, dlic.Count, "NRE");
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}
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[Test]
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public void Constructor_Empty ()
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{
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ArrayList al = new ArrayList ();
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DataListItemCollection dlic = new DataListItemCollection (al);
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Assert.AreEqual (0, dlic.Count, "Count0");
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Assert.IsFalse (dlic.IsReadOnly, "IsReadOnly");
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Assert.IsFalse (dlic.IsSynchronized, "IsSynchronized");
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Assert.IsTrue (Object.ReferenceEquals (dlic, dlic.SyncRoot), "SyncRoot");
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al.Add (new DataListItem (0, ListItemType.Item));
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Assert.AreEqual (1, dlic.Count, "Count++");
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// note: no add/insert/remove/...
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Assert.IsNotNull (dlic[0], "[0]");
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al.Clear ();
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Assert.AreEqual (0, dlic.Count, "Count--");
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// we can add/remove from the original ArrayList
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}
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[Test]
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[ExpectedException (typeof (InvalidCastException))]
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public void Constructor_WrongType ()
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{
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ArrayList al = new ArrayList ();
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al.Add (String.Empty);
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// DataListItemCollection only deals with DataListItem so...
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DataListItemCollection dlic = new DataListItemCollection (al);
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Assert.AreEqual (1, dlic.Count, "Count0");
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// ... it chokes when accessing the string
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Assert.AreEqual (String.Empty, dlic[0], "[0]");
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}
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}
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}
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