/mcs/class/System.Web/Test/System.Web.UI.WebControls/CheckBoxTest.cs
C# | 454 lines | 354 code | 54 blank | 46 comment | 21 complexity | 8607b8d293d24d7df527650089722152 MD5 | raw file
Possible License(s): Unlicense, Apache-2.0, LGPL-2.0, MPL-2.0-no-copyleft-exception, CC-BY-SA-3.0, GPL-2.0
- //
- // CheckBoxTest.cs
- // - Unit tests for System.Web.UI.WebControls.CheckBox
- //
- // Author:
- // Dick Porter <dick@ximian.com>
- // Yoni Klain <Yonik@mainsoft.com>
- //
- // Copyright (C) 2005 Novell, Inc (http://www.novell.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 System;
- using System.IO;
- using System.Web;
- using System.Web.UI;
- using System.Web.UI.WebControls;
- using System.Drawing;
- using System.Collections.Specialized;
- using NUnit.Framework;
- using MonoTests.stand_alone.WebHarness;
- using MonoTests.SystemWeb.Framework;
- using System.Collections;
- namespace MonoTests.System.Web.UI.WebControls {
- public class TestCheckBox : CheckBox {
- public StateBag StateBag {
- get { return base.ViewState; }
- }
- public string Render ()
- {
- HtmlTextWriter writer = new HtmlTextWriter (new StringWriter ());
- base.Render (writer);
- return writer.InnerWriter.ToString ();
- }
-
- public void TrackState ()
- {
- TrackViewState ();
- }
-
- public object SaveState ()
- {
- return SaveViewState ();
- }
-
- public void LoadState (object o)
- {
- LoadViewState (o);
- }
- public void LoadPostbackData (string value)
- {
- NameValueCollection nvc = new NameValueCollection ();
-
- if (value != null)
- nvc.Add ("mykey", value);
-
- ((IPostBackDataHandler) this).LoadPostData ("mykey", nvc);
- }
- }
- public class PokerCheckBox : CheckBox
- {
- private bool checker;
- public bool Checker
- {
- get { return checker; }
- }
- public void Reset ()
- {
- checker = false;
- }
-
- public string Render ()
- {
- HtmlTextWriter writer = new HtmlTextWriter (new StringWriter ());
- base.Render (writer);
- return writer.InnerWriter.ToString ();
- }
- override protected void AddAttributesToRender (HtmlTextWriter writer)
- {
- Reset ();
- base.AddAttributesToRender (writer);
- writer.AddAttribute ("Attribute", "AttributeValue");
- writer.AddStyleAttribute ("StyleAttribute", "StyleAttValue");
- checker = true;
- }
- #if NET_2_0
- public new void RaisePostDataChangedEvent ()
- {
- base.RaisePostDataChangedEvent ();
- }
- protected override bool LoadPostData (string postDataKey, NameValueCollection postCollection)
- {
- if (WebTest.CurrentTest.UserData == null) {
- ArrayList list = new ArrayList ();
- list.Add ("LoadPostData");
- WebTest.CurrentTest.UserData = list;
- }
- else {
- ArrayList list = WebTest.CurrentTest.UserData as ArrayList;
- if (list == null)
- throw new NullReferenceException ();
- list.Add ("LoadPostData");
- WebTest.CurrentTest.UserData = list;
- }
- return base.LoadPostData (postDataKey, postCollection);
- }
- protected internal override void OnLoad (EventArgs e)
- {
- if (this.Page.IsPostBack) {
- if (WebTest.CurrentTest.UserData == null) {
- ArrayList list = new ArrayList ();
- list.Add ("ControlLoad");
- WebTest.CurrentTest.UserData = list;
- }
- else {
- ArrayList list = WebTest.CurrentTest.UserData as ArrayList;
- if (list == null)
- throw new NullReferenceException ();
- list.Add ("ControlLoad");
- WebTest.CurrentTest.UserData = list;
- }
- }
- base.OnLoad (e);
- }
- #endif
- }
- [TestFixture]
- public class CheckBoxTest {
- [Test]
- public void DefaultProperties ()
- {
- TestCheckBox c = new TestCheckBox ();
-
- Assert.AreEqual (0, c.Attributes.Count, "Attributes.Count");
- Assert.IsFalse (c.AutoPostBack, "AutoPostBack");
- Assert.IsFalse (c.Checked, "Checked");
- Assert.AreEqual (String.Empty, c.Text, "Text");
- Assert.AreEqual (TextAlign.Right, c.TextAlign, "TextAlign");
-
- Assert.AreEqual (0, c.Attributes.Count, "Attributes.Count-2");
- #if NET_2_0
- Assert.IsFalse (c.CausesValidation, "CausesValidation");
- Assert.AreEqual (String.Empty, c.ValidationGroup, "ValidationGroup");
- #endif
- }
- #if NET_2_0
- [Test]
- public void InputAttributesTest ()
- {
- TestCheckBox c = new TestCheckBox ();
- c.InputAttributes.Add ("Atribute", "Test");
- string html = c.Render ();
- HtmlDiff.AssertAreEqual ("<input type=\"checkbox\" Atribute=\"Test\" />", html, "Input Attribute fail");
- }
- [Test]
- public void InputAttributesTest2 ()
- {
- TestCheckBox c = new TestCheckBox ();
- c.InputAttributes.Add ("value", "value1");
- c.Text = "Title";
- c.Checked = true;
- #if NET_4_0
- string origHtml = "<input id=\"\" type=\"checkbox\" checked=\"checked\" value=\"value1\" /><label for=\"\">Title</label>";
- #else
- string origHtml = "<input type=\"checkbox\" checked=\"checked\" value=\"value1\" /><label for>Title</label>";
- #endif
- string html = c.Render ();
- HtmlDiff.AssertAreEqual (origHtml, html, "#A1");
- }
- [Test]
- public void LabelAttributesTest_1 ()
- {
- TestCheckBox c = new TestCheckBox ();
- c.ID = "Check";
- c.Text = "CheckBoxText";
- c.LabelAttributes.Add ("Atribute", "Test");
- string html = c.Render ();
- HtmlDiff.AssertAreEqual ("<input id=\"Check\" type=\"checkbox\" name=\"Check\" /><label for=\"Check\" Atribute=\"Test\">CheckBoxText</label>", html, "Label Attributes fail#1");
- }
- [Test]
- public void LabelAttributesTest_2 ()
- {
- TestCheckBox c = new TestCheckBox ();
- c.LabelAttributes.Add ("Atribute", "Test");
- string html = c.Render ();
- HtmlDiff.AssertAreEqual ("<input type=\"checkbox\" />", html, "Label Attributes fail#2");
- }
- [Test]
- public void AddAttributesToRenderTest_1 ()
- {
- PokerCheckBox c = new PokerCheckBox ();
- c.Text = "CheckBoxText";
- string html = c.Render ();
- Assert.AreEqual (true, c.Checker, "AddAttributesToRender dosn't called fail");
- HtmlDiff.AssertAreEqual ("<input Attribute=\"AttributeValue\" type=\"checkbox\" style=\"StyleAttribute:StyleAttValue;\" /><label for>CheckBoxText</label>", html, "Add Attributes To Render fail#1");
- }
- [Test]
- public void AddAttributesToRenderTest_2 ()
- {
- PokerCheckBox c = new PokerCheckBox ();
- string html = c.Render ();
- Assert.AreEqual (true, c.Checker, "AddAttributesToRender dosn't called fail");
- HtmlDiff.AssertAreEqual ("<input Attribute=\"AttributeValue\" type=\"checkbox\" style=\"StyleAttribute:StyleAttValue;\" />", html, "Add Attributes To Render fail#2");
- }
- #endif
- [Test]
- public void NullProperties ()
- {
- TestCheckBox c = new TestCheckBox ();
-
- c.Text = null;
- Assert.AreEqual (String.Empty, c.Text, "Text");
- c.TextAlign = TextAlign.Right;
- Assert.AreEqual (TextAlign.Right, c.TextAlign, "TextAlign");
- c.AutoPostBack = true;
- Assert.IsTrue (c.AutoPostBack, "AutoPostBack");
- c.Checked = true;
- Assert.IsTrue (c.Checked, "Checked");
-
- Assert.AreEqual (0, c.Attributes.Count, "Attributes.Count");
- Assert.AreEqual (3, c.StateBag.Count, "ViewState.Count-1");
- }
- [Test]
- public void CleanProperties ()
- {
- TestCheckBox c = new TestCheckBox ();
- c.Text = "text";
- Assert.AreEqual ("text", c.Text, "Text");
- c.AutoPostBack = true;
- c.TextAlign = TextAlign.Left;
- c.Checked = true;
- Assert.AreEqual (4, c.StateBag.Count, "ViewState.Count");
- Assert.AreEqual (0, c.Attributes.Count, "Attributes.Count");
- c.Text = null;
- c.AutoPostBack = false;
- c.TextAlign = TextAlign.Right;
- c.Checked = false;
- // If Text is null it is removed from the ViewState
- Assert.AreEqual (3, c.StateBag.Count, "ViewState.Count-2");
- // This was failing on mono, because the
- // viewstate is holding an int not an enum.
- // (it passes on ms)
- Assert.AreEqual (TextAlign.Right, c.StateBag["TextAlign"], "TextAlign");
- Assert.AreEqual (0, c.Attributes.Count, "Attributes.Count-2");
- }
- [Test]
- [ExpectedException (typeof (ArgumentOutOfRangeException))]
- public void TextAlign_Invalid ()
- {
- CheckBox c = new CheckBox ();
- c.TextAlign = (TextAlign)Int32.MinValue;
- }
- [Test]
- public void TextAlign_Values ()
- {
- CheckBox c = new CheckBox ();
- foreach (TextAlign ta in Enum.GetValues (typeof (TextAlign))) {
- c.TextAlign = ta;
- }
- }
-
- [Test]
- public void Render ()
- {
- TestCheckBox c = new TestCheckBox ();
- c.ID = "ID";
- c.Text = "Text";
- c.TextAlign = TextAlign.Left;
- Assert.AreEqual (@"<label for=""ID"">Text</label><input id=""ID"" type=""checkbox"" name=""ID"" />", c.Render (), "R#1");
- c.TextAlign = TextAlign.Right;
- Assert.AreEqual (@"<input id=""ID"" type=""checkbox"" name=""ID"" /><label for=""ID"">Text</label>", c.Render (), "R#2");
- c.Attributes ["style"] = "color:red;";
- c.TextAlign = TextAlign.Left;
- Assert.AreEqual (@"<span style=""color:red;""><label for=""ID"">Text</label><input id=""ID"" type=""checkbox"" name=""ID"" /></span>",
- c.Render (), "R#3");
-
- c.TextAlign = TextAlign.Right;
- Assert.AreEqual (@"<span style=""color:red;""><input id=""ID"" type=""checkbox"" name=""ID"" /><label for=""ID"">Text</label></span>",
- c.Render (), "R#4");
- c.Attributes ["style"] = null;
- c.ForeColor = Color.Red;
- c.TextAlign = TextAlign.Left;
- Assert.AreEqual (@"<span style=""color:Red;""><label for=""ID"">Text</label><input id=""ID"" type=""checkbox"" name=""ID"" /></span>",
- c.Render (), "R#4");
-
- c.TextAlign = TextAlign.Right;
- Assert.AreEqual (@"<span style=""color:Red;""><input id=""ID"" type=""checkbox"" name=""ID"" /><label for=""ID"">Text</label></span>",
- c.Render (), "R#6");
- }
- //
- // Code like
- // if (value == null)
- // ViewState.Remove ("Text");
- // else
- // ViewState ["Text"] = value
- // is wrong. We need to store when we are tracking viewstate.
- //
- // Statebag takes care of this behavior, so the code is not needed.
- //
- [Test]
- public void CheckboxViewstateTextNull ()
- {
- TestCheckBox c = new TestCheckBox ();
- c.Text = "text";
- c.TrackState ();
- c.Text = null;
- Assert.AreEqual ("", c.Text);
- object o = c.SaveState ();
- c = new TestCheckBox ();
- c.Text = "text";
- c.TrackState ();
- c.LoadState (o);
- Assert.AreEqual ("", c.Text);
- }
- #if NET_2_0
- [Test]
- public void CheckboxViewstateValidation ()
- {
- // for some reason, MS doesn't save the validation
- // properties to the viewstate for the Checkbox
- // control. why not?
- TestCheckBox o = new TestCheckBox ();
- o.ValidationGroup = "VG1";
- o.CausesValidation = true;
- o.TrackState ();
- Assert.AreEqual ("VG1", o.ValidationGroup, "V1");
- Assert.IsTrue (o.CausesValidation, "V2");
- object state = o.SaveState ();
- TestCheckBox copy = new TestCheckBox ();
- copy.LoadState (state);
- Assert.AreEqual ("", copy.ValidationGroup, "V3");
- Assert.IsFalse (copy.CausesValidation, "V4");
- }
- [Test]
- public void RaisePostDataChangedEvent ()
- {
- PokerCheckBox o = new PokerCheckBox ();
- o.CheckedChanged += new EventHandler (o_CheckedChanged);
- Assert.AreEqual (false, eventCheckedChanged, "RaisePostDataChangedEven#1");
- o.RaisePostDataChangedEvent ();
- Assert.AreEqual (true, eventCheckedChanged, "RaisePostDataChangedEven#2");
- }
- bool eventCheckedChanged;
- void o_CheckedChanged (object sender, EventArgs e)
- {
- eventCheckedChanged = true;
- }
- [Test]
- [Category ("NunitWeb")]
- public void LoadPostData () //Just flow and not implementation detail
- {
- WebTest t = new WebTest (PageInvoker.CreateOnLoad (LoadPostData_Load));
- string html = t.Run ();
- FormRequest fr = new FormRequest (t.Response, "form1");
- fr.Controls.Add ("__EVENTTARGET");
- fr.Controls.Add ("__EVENTARGUMENT");
- fr.Controls["__EVENTTARGET"].Value = "pb";
- fr.Controls["__EVENTARGUMENT"].Value = "";
- t.Request = fr;
- t.Run ();
- ArrayList eventlist = t.UserData as ArrayList;
- if (eventlist == null)
- Assert.Fail ("User data does not been created fail");
- Assert.AreEqual ("PageLoad", eventlist[0], "Live Cycle Flow #1");
- Assert.AreEqual ("ControlLoad", eventlist[1], "Live Cycle Flow #2");
- Assert.AreEqual ("LoadPostData", eventlist[2], "Live Cycle Flow #3");
-
- }
- public static void LoadPostData_Load (Page p)
- {
- PokerCheckBox b = new PokerCheckBox ();
- b.AutoPostBack = true;
- b.ID = "pb";
- p.Form.Controls.Add (b);
- if (p.IsPostBack) {
- if (WebTest.CurrentTest.UserData == null) {
- ArrayList list = new ArrayList ();
- list.Add ("PageLoad");
- WebTest.CurrentTest.UserData = list;
- }
- else {
- ArrayList list = WebTest.CurrentTest.UserData as ArrayList;
- if (list == null)
- throw new NullReferenceException ();
- list.Add ("PageLoad");
- WebTest.CurrentTest.UserData = list;
- }
- }
- }
- [TestFixtureTearDown]
- public void TearDown ()
- {
- WebTest.Unload ();
- }
- #endif
- }
- }