374 lines
11 KiB
C#
374 lines
11 KiB
C#
//
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// Tests for System.Web.UI.WebControls.ImageButton.cs
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//
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// Author:
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// Jordi Mas i Hernandez (jordi@ximian.com)
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//
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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 NUnit.Framework;
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using System;
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using System.IO;
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using System.Globalization;
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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 MonoTests.SystemWeb.Framework;
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using MonoTests.stand_alone.WebHarness;
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using System.Collections;
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namespace MonoTests.System.Web.UI.WebControls
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{
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class PokerImageButton : ImageButton {
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public PokerImageButton ()
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{
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TrackViewState ();
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}
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public object SaveState ()
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{
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return SaveViewState ();
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}
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public void LoadState (object o)
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{
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LoadViewState (o);
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}
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public string Render ()
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{
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StringWriter sw = new StringWriter ();
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sw.NewLine = "\n";
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HtmlTextWriter writer = new HtmlTextWriter (sw);
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base.Render (writer);
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return writer.InnerWriter.ToString ();
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}
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public new string Text
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{
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get
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{
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return base.Text;
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}
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set
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{
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base.Text = value;
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}
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}
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public new void RaisePostBackEvent (string eventArgument)
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{
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base.RaisePostBackEvent (eventArgument);
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}
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protected override void RaisePostDataChangedEvent ()
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{
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base.RaisePostDataChangedEvent ();
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}
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}
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[TestFixture]
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public class ImageButtonTest {
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[Test]
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[Category("NotWorking")]
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public void ImageButton_DefaultValues ()
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{
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ImageButton b = new ImageButton ();
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Assert.AreEqual (true, b.CausesValidation, "CausesValidation");
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Assert.AreEqual (string.Empty, b.CommandArgument, "CommandArgument");
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Assert.AreEqual (string.Empty, b.CommandName, "CommandName");
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Assert.AreEqual (string.Empty, b.ValidationGroup, "ValidationGroup");
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Assert.AreEqual (string.Empty, b.AppRelativeTemplateSourceDirectory, "AppRelativeTemplateSourceDirectory");
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Assert.AreEqual (string.Empty, b.DescriptionUrl, "DescriptionUrl");
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Assert.AreEqual (true, b.EnableTheming, "EnableTheming");
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Assert.AreEqual (false, b.GenerateEmptyAlternateText, "GenerateEmptyAlternateText");
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Assert.AreEqual (string.Empty, b.PostBackUrl, "PostBackUrl");
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Assert.AreEqual (string.Empty, b.OnClientClick, "OnClientClick");
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}
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[Test]
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public void ImageButton_AssignedValues ()
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{
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ImageButton b = new ImageButton ();
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Assert.AreEqual (string.Empty, b.ValidationGroup, "ValidationGroup#1");
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b.ValidationGroup = "test";
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Assert.AreEqual ("test", b.ValidationGroup, "ValidationGroup#2");
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// NOTE: Default is wrong!
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// Assert.AreEqual (string.Empty, b.AppRelativeTemplateSourceDirectory, "AppRelativeTemplateSourceDirectory#1");
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b.AppRelativeTemplateSourceDirectory = "~/test";
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Assert.AreEqual ("~/test", b.AppRelativeTemplateSourceDirectory, "AppRelativeTemplateSourceDirectory#2");
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Assert.AreEqual (string.Empty, b.DescriptionUrl, "DescriptionUrl#1");
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b.DescriptionUrl = "test";
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Assert.AreEqual ("test", b.DescriptionUrl, "DescriptionUrl#2");
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Assert.AreEqual (true, b.EnableTheming, "EnableTheming#1");
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b.EnableTheming = false;
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Assert.AreEqual (false, b.EnableTheming, "EnableTheming#2");
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}
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[Test]
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[Category ("NunitWeb")]
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public void AppRelativeTemplateSourceDirectory ()
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{
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WebTest t = new WebTest (PageInvoker.CreateOnLoad (AppRelativeTemplateSourceDirectory_Load));
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t.Run ();
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}
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public static void AppRelativeTemplateSourceDirectory_Load (Page p)
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{
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PokerImageButton i = new PokerImageButton ();
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i.ID = "I";
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Assert.AreEqual ("~/", i.AppRelativeTemplateSourceDirectory, "AppRelativeTemplateSourceDirectory");
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}
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[Test]
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public void DescriptionUrl ()
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{
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PokerImageButton i = new PokerImageButton ();
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i.DescriptionUrl = "URLDescription";
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string html = i.Render ();
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if (html.IndexOf ("longdesc=\"URLDescription\"") == -1)
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Assert.Fail ("DescriptionUrl Failed");
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}
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[Test]
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public void OnClientClick ()
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{
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PokerImageButton b = new PokerImageButton ();
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b.OnClientClick = "MyMethod";
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string html = b.Render ();
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if (html.IndexOf ("onclick=\"MyMethod;\"") == -1)
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Assert.Fail ("OnClientClick#1");
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}
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[Test] // Bug #463939
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public void OnClientClickEmpty ()
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{
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PokerImageButton b = new PokerImageButton ();
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string html = b.Render ();
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Assert.AreEqual (-1, html.IndexOf ("onclick=\""), "#A1");
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b.OnClientClick = String.Empty;
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html = b.Render ();
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Assert.AreEqual (-1, html.IndexOf ("onclick=\""), "#A2");
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b.OnClientClick = null;
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html = b.Render ();
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Assert.AreEqual (-1, html.IndexOf ("onclick=\""), "#A3");
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}
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[Test]
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[Category ("NunitWeb")]
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public void PostBackUrl ()
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{
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WebTest test = new WebTest (PageInvoker.CreateOnLoad (PostBackUrl_load));
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string html = HtmlDiff.GetControlFromPageHtml (test.Run ());
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if (html.IndexOf ("onclick") == -1)
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Assert.Fail ("PostBack script not created");
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if (html.IndexOf ("MyURL.aspx") == -1)
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Assert.Fail ("PostBack page URL not set");
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if (html.IndexOf ("~/MyURL.aspx") != -1)
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Assert.Fail ("PostBack page URL is not resolved");
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}
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public static void PostBackUrl_load (Page p)
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{
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PokerImageButton b = new PokerImageButton ();
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p.Form.Controls.Add (new LiteralControl(HtmlDiff.BEGIN_TAG));
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p.Form.Controls.Add (b);
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p.Form.Controls.Add (new LiteralControl (HtmlDiff.END_TAG));
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b.PostBackUrl = "~/MyURL.aspx";
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}
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[Test]
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[Category ("NunitWeb")]
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public void ValidationGroup ()
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{
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WebTest.CopyResource (GetType (), "NoEventValidation.aspx", "NoEventValidation.aspx");
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WebTest t = new WebTest ("NoEventValidation.aspx");
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t.Invoker = PageInvoker.CreateOnLoad (ValidationGroup_Load);
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string html = HtmlDiff.GetControlFromPageHtml (t.Run ());
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if (html.IndexOf ("onclick") == -1)
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Assert.Fail ("Validation script not created");
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if (html.IndexOf ("MyValidationGroup") == -1)
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Assert.Fail ("Validation group not set fail");
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}
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public static void ValidationGroup_Load(Page p)
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{
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PokerImageButton b = new PokerImageButton ();
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b.ValidationGroup = "MyValidationGroup";
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TextBox tb = new TextBox ();
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tb.ID = "tb";
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tb.ValidationGroup = "MyValidationGroup";
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RequiredFieldValidator v = new RequiredFieldValidator ();
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v.ControlToValidate = "tb";
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v.ValidationGroup = "MyValidationGroup";
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p.Form.Controls.Add (tb);
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p.Form.Controls.Add (v);
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p.Form.Controls.Add (new LiteralControl (HtmlDiff.BEGIN_TAG));
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p.Form.Controls.Add (b);
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p.Form.Controls.Add (new LiteralControl (HtmlDiff.END_TAG));
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}
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[Test]
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public void Text ()
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{
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string origHtml = "<input type=\"image\" src=\"\" alt=\"MyText\" />";
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PokerImageButton b = new PokerImageButton ();
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b.Text = "MyText";
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string html = b.Render ();
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HtmlDiff.AssertAreEqual (origHtml, html, "Text#1");
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}
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[Test]
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[Category("NunitWeb")]
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public void RaisePostBackEvent ()
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{
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WebTest.CopyResource (GetType (), "NoEventValidation.aspx", "NoEventValidation.aspx");
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WebTest t = new WebTest ("NoEventValidation.aspx");
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t.Invoker = PageInvoker.CreateOnLoad (RaisePostBackEvent_Load);
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t.Run ();
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ArrayList eventlist = t.UserData as ArrayList;
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if (eventlist == null)
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Assert.Fail ("User data does not been created fail");
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Assert.AreEqual ("Click", eventlist[0], "Event Flow #0");
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Assert.AreEqual ("Command", eventlist[1], "Event Flow #1");
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}
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public static void RaisePostBackEvent_Load (Page p)
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{
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PokerImageButton b = new PokerImageButton ();
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p.Form.Controls.Add (b);
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b.Click += new ImageClickEventHandler (b_Click);
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b.Command += new CommandEventHandler (b_Command);
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b.RaisePostBackEvent ("Click");
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}
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static void b_Command (object sender, CommandEventArgs e)
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{
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if (WebTest.CurrentTest.UserData == null) {
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ArrayList list = new ArrayList ();
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list.Add ("Command");
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WebTest.CurrentTest.UserData = list;
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}
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else {
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ArrayList list = WebTest.CurrentTest.UserData as ArrayList;
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if (list == null)
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throw new NullReferenceException ();
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list.Add ("Command");
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WebTest.CurrentTest.UserData = list;
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}
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}
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static void b_Click (object sender, ImageClickEventArgs e)
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{
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if (WebTest.CurrentTest.UserData == null) {
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ArrayList list = new ArrayList ();
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list.Add ("Click");
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WebTest.CurrentTest.UserData = list;
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}
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else {
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ArrayList list = WebTest.CurrentTest.UserData as ArrayList;
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if (list == null)
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throw new NullReferenceException ();
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list.Add ("Click");
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WebTest.CurrentTest.UserData = list;
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}
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}
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[Test]
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public void ImageButton_Render ()
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{
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StringWriter sw = new StringWriter ();
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HtmlTextWriter tw = new HtmlTextWriter (sw);
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ImageButton b = new ImageButton ();
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b.RenderControl (tw);
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Assert.AreEqual (true, sw.ToString().IndexOf ("<input") != -1, "A1");
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Assert.AreEqual (true, sw.ToString().IndexOf ("type=\"image\"") != -1, "A2");
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}
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[Test]
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public void ImageButton_ViewState ()
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{
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PokerImageButton p = new PokerImageButton ();
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p.CommandArgument = "arg";
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Assert.AreEqual (p.CommandArgument, "arg", "A1");
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p.CommandName = "cmd";
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Assert.AreEqual (p.CommandName, "cmd", "A2");
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p.ValidationGroup = "VG1";
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Assert.AreEqual (p.ValidationGroup, "VG1", "A3");
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object state = p.SaveState ();
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PokerImageButton copy = new PokerImageButton ();
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copy.LoadState (state);
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Assert.AreEqual (copy.CommandArgument, "arg", "A4");
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Assert.AreEqual (copy.CommandName, "cmd", "A5");
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Assert.AreEqual (copy.ValidationGroup, "VG1", "A6");
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}
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[Test]
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public void RenderName ()
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{
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StringWriter sw = new StringWriter ();
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HtmlTextWriter tw = new HtmlTextWriter (sw);
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Page page = new Page ();
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page.EnableEventValidation = false;
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ImageButton b = new ImageButton ();
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page.Controls.Add (b);
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page.RenderControl (tw);
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Assert.AreEqual (true, sw.ToString().IndexOf ("<input") != -1, "A1");
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Assert.AreEqual (true, sw.ToString().IndexOf ("type=\"image\"") != -1, "A2");
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Assert.AreEqual (true, sw.ToString().IndexOf ("name=\"") != -1, "A3");
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}
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[Test]
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[ExpectedException (typeof (NotSupportedException))]
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public void GenerateEmptyAlternateText_Exception ()
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{
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ImageButton b = new ImageButton ();
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b.GenerateEmptyAlternateText = true;
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}
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[TestFixtureTearDown]
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public void TearDown ()
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{
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WebTest.Unload ();
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}
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}
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}
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