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//
// Tests for System.Web.UI.CssStyleCollection.cs
//
// Author:
// Igor Zelmanovich (igorz@mainsoft.com)
//
//
// Copyright (C) 2006 Mainsoft, Inc (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.
//
using NUnit.Framework;
using System;
using System.Collections;
using System.Drawing;
using System.IO;
using System.Globalization;
using refl = System.Reflection;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Collections.Specialized;
using System.Text;
namespace MonoTests.System.Web.UI
{
[TestFixture]
public class CssStyleCollectionTest
{
[Test]
public void CssStyleCollection_BackgroundImage () {
WebControl c = new WebControl (HtmlTextWriterTag.A);
CssStyleCollection css = c.Style;
string url = "http://www.example.com/space here?key1=val1&key2=val2";
string url_encoded = "http://www.example.com/space%20here?key1=val1&key2=val2";
css.Add (HtmlTextWriterStyle.BackgroundImage, url);
Assert.AreEqual (url, css ["background-image"], "CssStyleCollection_BackgroundImage#1");
Assert.AreEqual ("background-image:url(" + url_encoded + ");", css.Value, "CssStyleCollection_BackgroundImage#3");
Assert.AreEqual ("background-image:url(" + url_encoded + ");", c.Attributes["style"], "CssStyleCollection_BackgroundImage#4");
}
[Test]
public void CssStyleCollection_BackgroundImage2 () {
WebControl c = new WebControl (HtmlTextWriterTag.A);
CssStyleCollection css = c.Style;
string url = "http://www.example.com/space here?key1=val1&key2=val2";
string url_encoded = "http://www.example.com/space%20here?key1=val1&key2=val2";
css.Add ("background-image", url);
Assert.AreEqual (url, css ["background-image"], "CssStyleCollection_BackgroundImage#1");
Assert.AreEqual ("background-image:url(" + url_encoded + ");", css.Value, "CssStyleCollection_BackgroundImage#3");
Assert.AreEqual ("background-image:url(" + url_encoded + ");", c.Attributes ["style"], "CssStyleCollection_BackgroundImage#4");
}
[Test]
public void CssStyleCollection_BackgroundImage3 () {
WebControl c = new WebControl (HtmlTextWriterTag.A);
CssStyleCollection css = c.Style;
string url = "http://www.example.com/space here?key1=val1&key2=val2";
string url_encoded = "http://www.example.com/space%20here?key1=val1&key2=val2";
css.Add ("background-image", "url(" + url_encoded + ")");
Assert.AreEqual ("url(" + url_encoded + ")", css ["background-image"], "CssStyleCollection_BackgroundImage#1");
Assert.AreEqual ("background-image:url(" + url_encoded + ");", css.Value, "CssStyleCollection_BackgroundImage#3");
Assert.AreEqual ("background-image:url(" + url_encoded + ");", c.Attributes ["style"], "CssStyleCollection_BackgroundImage#4");
}
[Test]
public void CssStyleCollection_BackgroundImage4 () {
WebControl c = new WebControl (HtmlTextWriterTag.A);
CssStyleCollection css = c.Style;
string url = "http://www.example.com/space here?key1=val1&key2=val2";
string url_encoded = "http://www.example.com/space%20here?key1=val1&key2=val2";
c.Attributes ["style"] = "background-image:url(" + url_encoded + ");";
Assert.AreEqual ("url(" + url_encoded + ")", css ["background-image"], "CssStyleCollection_BackgroundImage#1");
Assert.AreEqual ("background-image:url(" + url_encoded + ");", css.Value, "CssStyleCollection_BackgroundImage#3");
Assert.AreEqual ("background-image:url(" + url_encoded + ");", c.Attributes ["style"], "CssStyleCollection_BackgroundImage#4");
}
[Test]
public void CssStyleCollection_Enumerator () {
WebControl c = new WebControl (HtmlTextWriterTag.A);
c.BackColor = Color.Beige;
c.ForeColor = Color.Brown;
c.Font.Bold = true;
c.Attributes ["style"] = "padding: 0px; margin: 0px";
Assert.AreEqual (2, c.Style.Count, "Style Count");
Assert.AreEqual (3, c.ControlStyle.GetStyleAttributes (c).Count, "ControlStyle Count");
CssStyleCollection col = c.Style;
NameValueCollection styles = new NameValueCollection ();
foreach (string key in col.Keys) {
styles [key] = col [key];
}
Assert.AreEqual ("0px", styles ["padding"], "Style padding");
Assert.AreEqual ("0px",styles ["margin"], "Style margin");
}
[Test]
public void CssStyleCollection_Style_Attribute () {
WebControl c = new WebControl (HtmlTextWriterTag.A);
Assert.IsTrue (Object.ReferenceEquals (c.Style, c.Attributes.CssStyle));
// style attribute is parsed to CssStyleCollection
c.Attributes.Add ("style", "padding: 1px; margin: 2px");
Assert.AreEqual (2, c.Style.Count, "Style Count");
Assert.AreEqual ("1px", c.Style ["padding"], "");
Assert.AreEqual ("2px", c.Style ["margin"], "");
// CssStyleCollection is merged to style attribute
c.Style.Add ("color", "red");
Assert.AreEqual (3, c.Style.Count, "Style Count");
Assert.AreEqual ("red", c.Style ["color"], "");
Assert.IsTrue (c.Attributes ["style"].IndexOf("color:")>=0);
// replacing style attribute replaces CssStyleCollection's items
c.Attributes ["style"] = "align: center";
Assert.AreEqual (1, c.Style.Count, "Style Count");
Assert.AreEqual ("center", c.Style ["align"], "");
// removing style attribute clears CssStyleCollection
c.Attributes.Remove("style");
Assert.AreEqual (0, c.Style.Count, "Style Count");
// adding to CssStyleCollection create style attribute
c.Style.Add ("color", "red");
Assert.AreEqual (1, c.Attributes.Count, "Attributes Count");
c.Attributes ["style"] = "align: center; color: red;";
Assert.AreEqual (2, c.Style.Count, "Style Count");
Assert.AreEqual ("center", c.Style ["align"], "");
Assert.AreEqual ("red", c.Style ["color"], "");
// clearing CssStyleCollection removes style attribute
c.Style.Clear ();
Assert.AreEqual (0, c.Attributes.Count, "Attributes Count");
}
[Test]
public void CssStyleCollection_case_sensitive () {
WebControl c = new WebControl (HtmlTextWriterTag.A);
c.Style.Add ("color", "red");
Assert.AreEqual ("red", c.Style ["Color"], "");
c.Style.Add ("Color", "Blue");
Assert.AreEqual ("Blue", c.Style ["color"], "");
Assert.AreEqual (1, c.Style.Count, "Style Count");
}
}
}
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