mcs/class/System.Web/Test/System.Web.UI.WebControls/LoginStatusTest.cs

   1 //
   2 // LoginStatusTest.cs   - Unit tests for System.Web.UI.WebControls.LoginStatus
   3 //
   4 // Author:
   5 //      Sebastien Pouliot  <sebastien@ximian.com>
   6 //
   7 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28
  29
  30 using System;
  31 using System.Collections;
  32 using System.IO;
  33 using System.Security.Principal;
  34 using System.Web;
  35 using System.Web.UI;
  36 using System.Web.UI.HtmlControls;
  37 using System.Web.UI.WebControls;
  38
  39 using NUnit.Framework;
  40
  41 namespace MonoTests.System.Web.UI.WebControls {
  42
  43         public class TestLoginStatus : LoginStatus {
  44
  45                 private bool cancel;
  46                 private bool onLoggedOut;
  47                 private bool onLoggingOut;
  48                 private bool onPreRender;
  49
  50                 public string Tag {
  51                         get { return base.TagName; }
  52                 }
  53
  54                 public StateBag StateBag {
  55                         get { return base.ViewState; }
  56                 }
  57
  58                 private HtmlTextWriter GetWriter ()
  59                 {
  60                         StringWriter sw = new StringWriter ();
  61                         sw.NewLine = "\n";
  62                         return new HtmlTextWriter (sw);
  63                 }
  64
  65                 public string Render ()
  66                 {
  67                         HtmlTextWriter writer = GetWriter ();
  68                         Render (writer);
  69                         return writer.InnerWriter.ToString ();
  70                 }
  71
  72                 public string RenderContents ()
  73                 {
  74                         HtmlTextWriter writer = GetWriter ();
  75                         base.RenderContents (writer);
  76                         return writer.InnerWriter.ToString ();
  77                 }
  78
  79                 public void SetDesignMode (IDictionary dic)
  80                 {
  81                         base.SetDesignModeState (dic);
  82                 }
  83
  84                 public bool Cancel {
  85                         get { return cancel; }
  86                         set { cancel = value; }
  87                 }
  88
  89                 public bool OnLoggedOutCalled {
  90                         get { return onLoggedOut; }
  91                         set { onLoggedOut = value; }
  92                 }
  93
  94                 protected override void OnLoggedOut (EventArgs e)
  95                 {
  96                         onLoggedOut = true;
  97                         base.OnLoggedOut (e);
  98                 }
  99
 100                 public void DoLoggedOut (EventArgs e)
 101                 {
 102                         base.OnLoggedOut (e);
 103                 }
 104
 105                 public bool OnLoggingOutCalled {
 106                         get { return onLoggingOut; }
 107                         set { onLoggingOut = value; }
 108                 }
 109
 110                 protected override void OnLoggingOut (LoginCancelEventArgs e)
 111                 {
 112                         onLoggingOut = true;
 113                         e.Cancel = cancel;
 114                         base.OnLoggingOut (e);
 115                 }
 116
 117                 public void DoLoggingIn (LoginCancelEventArgs e)
 118                 {
 119                         base.OnLoggingOut (e);
 120                 }
 121
 122                 public bool OnPreRenderCalled {
 123                         get { return onPreRender; }
 124                         set { onPreRender = value; }
 125                 }
 126
 127                 protected internal override void OnPreRender (EventArgs e)
 128                 {
 129                         onPreRender = true;
 130                         base.OnPreRender (e);
 131                 }
 132         }
 133
 134         [TestFixture]
 135         public class LoginStatusTest {
 136
 137                 private IPrincipal GetPrincipal (string name)
 138                 {
 139                         return new GenericPrincipal (new GenericIdentity (name), null);
 140                 }
 141
 142                 private IPrincipal GetUnauthenticatedPrincipal (string name)
 143                 {
 144                         return new GenericPrincipal (new UnauthenticatedIdentity (name), null);
 145                 }
 146
 147                 [Test]
 148                 public void DefaultProperties ()
 149                 {
 150                         TestLoginStatus ls = new TestLoginStatus ();
 151                         Assert.AreEqual (0, ls.Attributes.Count, "Attributes.Count");
 152                         Assert.AreEqual (0, ls.StateBag.Count, "ViewState.Count");
 153
 154                         Assert.AreEqual (String.Empty, ls.LoginImageUrl, "LoginImageUrl");
 155                         Assert.AreEqual ("Login", ls.LoginText, "LoginText");
 156                         Assert.AreEqual (LogoutAction.Refresh, ls.LogoutAction, "LogoutAction");
 157                         Assert.AreEqual (String.Empty, ls.LogoutImageUrl, "LogoutImageUrl");
 158                         Assert.AreEqual (String.Empty, ls.LogoutPageUrl, "LogoutPageUrl");
 159                         Assert.AreEqual ("Logout", ls.LogoutText, "LogoutText");
 160
 161                         Assert.AreEqual ("a", ls.Tag, "TagName");
 162                         Assert.AreEqual (0, ls.Attributes.Count, "Attributes.Count-2");
 163                         Assert.AreEqual (0, ls.StateBag.Count, "ViewState.Count-2");
 164                 }
 165
 166                 [Test]
 167                 public void SetOriginalProperties ()
 168                 {
 169                         TestLoginStatus ls = new TestLoginStatus ();
 170
 171                         ls.LoginImageUrl = String.Empty;
 172                         Assert.AreEqual (String.Empty, ls.LoginImageUrl, "LoginImageUrl");
 173                         ls.LoginText = "Login";
 174                         Assert.AreEqual ("Login", ls.LoginText, "LoginText");
 175                         ls.LogoutAction = LogoutAction.Refresh;
 176                         Assert.AreEqual (LogoutAction.Refresh, ls.LogoutAction, "LogoutAction");
 177                         ls.LogoutImageUrl = String.Empty;
 178                         Assert.AreEqual (String.Empty, ls.LogoutImageUrl, "LogoutImageUrl");
 179                         ls.LogoutPageUrl = String.Empty;
 180                         Assert.AreEqual (String.Empty, ls.LogoutPageUrl, "LogoutPageUrl");
 181                         ls.LogoutText = "Logout";
 182                         Assert.AreEqual ("Logout", ls.LogoutText, "LogoutText");
 183
 184                         Assert.AreEqual ("a", ls.Tag, "TagName");
 185                         Assert.AreEqual (6, ls.StateBag.Count, "ViewState.Count-1");
 186                 }
 187
 188                 [Test]
 189                 public void CleanProperties ()
 190                 {
 191                         TestLoginStatus ls = new TestLoginStatus ();
 192                         ls.LoginImageUrl = String.Empty;
 193                         ls.LoginText = "Login";
 194                         ls.LogoutAction = LogoutAction.Refresh;
 195                         ls.LogoutImageUrl = String.Empty;
 196                         ls.LogoutPageUrl = String.Empty;
 197                         ls.LogoutText = "Logout";
 198                         Assert.AreEqual (6, ls.StateBag.Count, "ViewState.Count-1");
 199
 200                         ls.LoginImageUrl = null;
 201                         Assert.AreEqual (String.Empty, ls.LoginImageUrl, "LoginImageUrl");
 202                         ls.LoginText = null;
 203                         Assert.AreEqual ("Login", ls.LoginText, "LoginText");
 204                         ls.LogoutImageUrl = null;
 205                         Assert.AreEqual (String.Empty, ls.LogoutImageUrl, "LogoutImageUrl");
 206                         ls.LogoutPageUrl = null;
 207                         Assert.AreEqual (String.Empty, ls.LogoutPageUrl, "LogoutPageUrl");
 208                         ls.LogoutText = null;
 209                         Assert.AreEqual ("Logout", ls.LogoutText, "LogoutText");
 210
 211                         Assert.AreEqual ("a", ls.Tag, "TagName");
 212                         Assert.AreEqual (1, ls.StateBag.Count, "ViewState.Count-2");
 213                 }
 214
 215                 [Test]
 216                 public void Tag ()
 217                 {
 218                         TestLoginStatus ls = new TestLoginStatus ();
 219                         Assert.AreEqual ("a", ls.Tag, "TagName");
 220
 221                         ls.LoginImageUrl = "http://www.go-mono.com";
 222                         ls.LogoutImageUrl = "http://www.mono-project.com";
 223                         Assert.AreEqual ("a", ls.Tag, "TagName");
 224                 }
 225
 226                 [Test]
 227                 public void Controls ()
 228                 {
 229                         TestLoginStatus ls = new TestLoginStatus ();
 230                         Assert.AreEqual (4, ls.Controls.Count, "Count");
 231
 232                         Assert.IsTrue (ls.Controls[0] is LinkButton, "Type-0");
 233                         Assert.IsTrue (ls.Controls[1] is ImageButton, "Type-1");
 234                         Assert.IsTrue (ls.Controls[2] is LinkButton, "Type-2");
 235                         Assert.IsTrue (ls.Controls[3] is ImageButton, "Type-3");
 236
 237                         Assert.IsTrue (ls.Controls[0].Visible, "Visible-0");
 238                         Assert.IsTrue (ls.Controls[1].Visible, "Visible-1");
 239                         Assert.IsTrue (ls.Controls[2].Visible, "Visible-2");
 240                         Assert.IsTrue (ls.Controls[3].Visible, "Visible-3");
 241
 242                         Assert.IsNotNull (ls.Controls[0].UniqueID, "UniqueID-0");
 243                         Assert.IsNotNull (ls.Controls[1].UniqueID, "UniqueID-1");
 244                         Assert.IsNotNull (ls.Controls[2].UniqueID, "UniqueID-2");
 245                         Assert.IsNotNull (ls.Controls[3].UniqueID, "UniqueID-3");
 246
 247                         Assert.IsNull (ls.Controls[0].ID, "ID-0");
 248                         Assert.IsNull (ls.Controls[1].ID, "ID-1");
 249                         Assert.IsNull (ls.Controls[2].ID, "ID-2");
 250                         Assert.IsNull (ls.Controls[3].ID, "ID-3");
 251
 252                         ls.CssClass = "loginClass";
 253                         ls.LoginText = "LoginText";
 254                         ls.LoginImageUrl = "LoginImageUrl";
 255                         ls.LogoutText = "LogoutText";
 256                         ls.LogoutImageUrl = "LogoutImageUrl";
 257
 258                         Assert.AreEqual (String.Empty, (ls.Controls[0] as LinkButton).Text, "Text-0");
 259                         Assert.AreEqual (String.Empty, (ls.Controls[1] as ImageButton).ImageUrl, "ImageUrl-1");
 260                         Assert.AreEqual (String.Empty, (ls.Controls[2] as LinkButton).Text, "Text-2");
 261                         Assert.AreEqual (String.Empty, (ls.Controls[3] as ImageButton).ImageUrl, "ImageUrl-3");
 262
 263                         ls.Render ();
 264                         Assert.IsFalse (ls.OnPreRenderCalled, "!OnPreRender");
 265
 266                         Assert.IsFalse (ls.Controls[0].Visible, "Render-Visible-0");
 267                         Assert.IsFalse (ls.Controls[1].Visible, "Render-Visible-1");
 268                         Assert.IsFalse (ls.Controls[2].Visible, "Render-Visible-2");
 269                         Assert.IsTrue (ls.Controls[3].Visible, "Render-Visible-3");
 270
 271                         Assert.AreEqual (String.Empty, (ls.Controls[0] as LinkButton).Text, "Render-Text-0");
 272                         Assert.AreEqual (String.Empty, (ls.Controls[1] as ImageButton).ImageUrl, "Render-ImageUrl-1");
 273                         Assert.AreEqual (String.Empty, (ls.Controls[2] as LinkButton).Text, "Render-Text-2");
 274                         Assert.AreEqual ("LoginImageUrl", (ls.Controls[3] as ImageButton).ImageUrl, "Render-ImageUrl-3");
 275                         Assert.AreEqual ("loginClass", (ls.Controls[3] as ImageButton).CssClass, "Render-ImageUrl-4");
 276                 }
 277
 278                 [Test]
 279                 public void Render_NoPage ()
 280                 {
 281                         TestLoginStatus ls = new TestLoginStatus ();
 282                         Assert.AreEqual ("<a>Login</a>", ls.Render (), "Render");
 283                         Assert.AreEqual ("<a>Login</a>", ls.RenderContents (), "RenderContents");
 284                         ls.LoginText = "Log In";
 285                         Assert.AreEqual ("<a>Log In</a>", ls.Render (), "Render-2");
 286                         Assert.AreEqual ("<a>Log In</a>", ls.RenderContents (), "RenderContents-2");
 287                         ls.LoginImageUrl = "http://www.go-mono-com";
 288
 289                         string s = ls.Render ();
 290                         Assert.IsTrue (s.StartsWith ("<input "), "Render-3a");
 291                         Assert.IsTrue (s.IndexOf (" type=\"image\" ") > 0, "Render-3b");
 292                         Assert.IsTrue (s.IndexOf (" name=\"" + ls.Controls [3].UniqueID + "\" ") > 0, "Render-3c");
 293                         Assert.IsTrue (s.IndexOf (" src=\"http://www.go-mono-com\" ") > 0, "Render-3d");
 294                         Assert.IsTrue (s.IndexOf (" alt=\"Log In\" ") > 0, "Render-3e");
 295                         Assert.IsTrue (s.EndsWith (" />"), "Render-3z");
 296                         Assert.AreEqual (s, ls.RenderContents (), "RenderContents-3");
 297                         // rendering <input> but we're still report an A as tag
 298                         Assert.AreEqual ("a", ls.Tag, "TagName");
 299                 }
 300
 301                 [Test]
 302                 [ExpectedException (typeof (HttpException))]
 303                 public void Render_User_WithoutForm ()
 304                 {
 305                         ContextPage page = new ContextPage (GetPrincipal ("me"));
 306                         TestLoginStatus ls = new TestLoginStatus ();
 307                         ls.Page = page;
 308                         ls.Render ();
 309                         // must be in a server form
 310                 }
 311
 312                 // all other rendering fails because I can't setup a proper environment
 313                 // mostly because overriding Context doesn't make Page.Request to work :-(
 314         }
 315 }
 316
 317