mcs/class/System.Web/Test/System.Web.UI.HtmlControls/HtmlInputPasswordTest.cs

   1 //
   2 // HtmlInputPasswordTest.cs
   3 //      - Unit tests for System.Web.UI.HtmlControls.HtmlInputPassword
   4 //
   5 // Author:
   6 //      Chris Toshok  <toshok@ximian.com>
   7 //
   8 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
   9 //
  10 // Permission is hereby granted, free of charge, to any person obtaining
  11 // a copy of this software and associated documentation files (the
  12 // "Software"), to deal in the Software without restriction, including
  13 // without limitation the rights to use, copy, modify, merge, publish,
  14 // distribute, sublicense, and/or sell copies of the Software, and to
  15 // permit persons to whom the Software is furnished to do so, subject to
  16 // the following conditions:
  17 //
  18 // The above copyright notice and this permission notice shall be
  19 // included in all copies or substantial portions of the Software.
  20 //
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28 //
  29
  30 using System;
  31 using System.Collections.Specialized;
  32 using System.IO;
  33 using System.Web.UI;
  34 using System.Web.UI.HtmlControls;
  35
  36 using NUnit.Framework;
  37
  38 #if NET_2_0
  39 namespace MonoTests.System.Web.UI.HtmlControls {
  40
  41         public class TestHtmlInputPassword : HtmlInputPassword {
  42
  43                 bool value_changed; // true if the "value" is changed in RenderAttributes
  44                 string new_value; // "value" in ViewState if value_changed is true.
  45                 bool attr_value_changed; // same but for attributes (instead of viewstate)
  46                 string attr_new_value;
  47
  48
  49                 public TestHtmlInputPassword ()
  50                         : base ()
  51                 {
  52                 }
  53
  54                 public TestHtmlInputPassword (string type)
  55                         : base (type)
  56                 {
  57                 }
  58
  59                 public string RenderAttributes ()
  60                 {
  61                         HtmlTextWriter writer = new HtmlTextWriter (new StringWriter ());
  62                         string val = (string) ViewState ["value"];
  63                         string att = Attributes ["value"];
  64                         base.RenderAttributes (writer);
  65                         if (val != (string) ViewState ["value"]) {
  66                                 value_changed = true;
  67                                 new_value = (string) ViewState ["value"];
  68                         }
  69                         if (att != Attributes ["value"]) {
  70                                 attr_value_changed = true;
  71                                 attr_new_value = Attributes ["value"];
  72                         }
  73                         return writer.InnerWriter.ToString ();
  74                 }
  75
  76                 public bool ViewStateValueChanged {
  77                         get { return value_changed; }
  78                 }
  79
  80                 public string ViewStateNewValue {
  81                         get { return new_value; }
  82                 }
  83
  84                 public bool AttributeValueChanged {
  85                         get { return attr_value_changed; }
  86                 }
  87
  88                 public string AttributeNewValue {
  89                         get { return attr_new_value; }
  90                 }
  91 #if NET_2_0
  92                 public bool LoadPost (string key, NameValueCollection nvc)
  93                 {
  94                         return base.LoadPostData (key, nvc);
  95                 }
  96
  97                 public void Raise ()
  98                 {
  99                         base.RaisePostDataChangedEvent ();
 100                 }
 101 #endif
 102         }
 103
 104
 105         [TestFixture]
 106         public class HtmlInputPasswordTest {
 107                 private const int defaultAttributesCount = 0;
 108
 109                 [Test]
 110                 public void ConstructorType ()
 111                 {
 112                         HtmlInputPassword it = new HtmlInputPassword ("mono");
 113                         Assert.AreEqual ("mono", it.Type, "Type");
 114                 }
 115
 116                 [Test]
 117                 public void DefaultProperties ()
 118                 {
 119                         HtmlInputPassword it = new HtmlInputPassword ();
 120                         Assert.AreEqual (defaultAttributesCount, it.Attributes.Count, "Attributes.Count");
 121
 122                         Assert.AreEqual ("password", it.Type, "Type");
 123                         Assert.AreEqual (String.Empty, it.Value, "Value");
 124
 125                         Assert.AreEqual ("input", it.TagName, "TagName");
 126                         Assert.AreEqual (defaultAttributesCount, it.Attributes.Count, "Attributes.Count-2");
 127                 }
 128
 129                 [Test]
 130                 public void RenderAttributes ()
 131                 {
 132                         TestHtmlInputPassword it = new TestHtmlInputPassword ();
 133                         it.MaxLength = 4;
 134                         it.Size = 2;
 135                         it.Name = "mono";
 136                         it.Value = "value";
 137                         Assert.AreEqual (" name type=\"password\" maxlength=\"4\" size=\"2\" /", it.RenderAttributes ());
 138                         Assert.IsTrue (it.ViewStateValueChanged, "ViewStateValueChanged");
 139                         Assert.IsTrue (it.AttributeValueChanged, "AttributeValueChanged");
 140                 }
 141
 142                 private bool serverChange;
 143                 private void ServerChange (object sender, EventArgs e)
 144                 {
 145                         serverChange = true;
 146                 }
 147
 148                 [Test]
 149                 public void IPostBackDataHandler_RaisePostBackEvent ()
 150                 {
 151                         TestHtmlInputPassword it = new TestHtmlInputPassword ();
 152                         it.ServerChange += new EventHandler (ServerChange);
 153                         IPostBackDataHandler pbdh = (it as IPostBackDataHandler);
 154                         serverChange = false;
 155                         pbdh.RaisePostDataChangedEvent ();
 156                         Assert.IsTrue (serverChange, "ServerChange");
 157                 }
 158
 159                 [Test]
 160                 [ExpectedException (typeof (NullReferenceException))]
 161                 public void IPostBackDataHandler_LoadPostData_NullCollection ()
 162                 {
 163                         TestHtmlInputPassword it = new TestHtmlInputPassword ();
 164                         IPostBackDataHandler pbdh = (it as IPostBackDataHandler);
 165                         pbdh.LoadPostData ("id1", null);
 166                 }
 167
 168                 [Test]
 169                 public void IPostBackDataHandler_LoadPostData ()
 170                 {
 171                         TestHtmlInputPassword it = new TestHtmlInputPassword ();
 172                         it.ID = "id1";
 173                         IPostBackDataHandler pbdh = (it as IPostBackDataHandler);
 174                         NameValueCollection nvc = new NameValueCollection ();
 175                         nvc.Add ("id1", "mono");
 176                         Assert.IsTrue (pbdh.LoadPostData ("id1", nvc), "LoadPostData");
 177                         Assert.AreEqual ("mono", it.Value, "Value");
 178                 }
 179
 180                 [Test]
 181                 public void RaisePostBackEvent ()
 182                 {
 183                         TestHtmlInputPassword it = new TestHtmlInputPassword ();
 184                         it.ServerChange += new EventHandler (ServerChange);
 185                         serverChange = false;
 186                         it.Raise ();
 187                         Assert.IsTrue (serverChange, "ServerClick");
 188                 }
 189
 190                 [Test]
 191                 [ExpectedException (typeof (NullReferenceException))]
 192                 public void LoadPostData_NullCollection ()
 193                 {
 194                         TestHtmlInputPassword it = new TestHtmlInputPassword ();
 195                         it.LoadPost ("id1", null);
 196                 }
 197
 198                 [Test]
 199                 public void LoadPostData ()
 200                 {
 201                         TestHtmlInputPassword it = new TestHtmlInputPassword ();
 202                         it.ID = "id1";
 203                         NameValueCollection nvc = new NameValueCollection ();
 204                         nvc.Add ("id1", "mono");
 205                         Assert.IsTrue (it.LoadPost ("id1", nvc), "LoadPostData");
 206                         Assert.AreEqual ("mono", it.Value, "Value");
 207                 }
 208         }
 209 }
 210
 211 #endif