mcs/class/System.XML/Test/XmlAttributeTests.cs

   1 // XmlAttributeTests.cs : Tests for the XmlAttribute class
   2 //
   3 // Author: Mike Kestner <mkestner@speakeasy.net>
   4 //
   5 // <c> 2002 Mike Kestner
   6
   7 using System;
   8 using System.Xml;
   9
  10 using NUnit.Framework;
  11
  12 namespace Ximian.Mono.Tests
  13 {
  14         public class XmlAttributeTests : TestCase
  15         {
  16                 public XmlAttributeTests() : base("Ximian.Mono.Tests.XmlAttributeTests testsuite") { }
  17                 public XmlAttributeTests(string name) : base(name) { }
  18
  19                 XmlDocument doc;
  20                 XmlAttribute attr;
  21
  22                 protected override void SetUp()
  23                 {
  24                         doc = new XmlDocument();
  25                         attr = doc.CreateAttribute("attr1");
  26                         attr.Value = "val1";
  27                 }
  28
  29                 public void TestAttributes()
  30                 {
  31                         AssertNull(attr.Attributes);
  32                 }
  33
  34                 public void TestAttributeWithNoValue ()
  35                 {
  36                         XmlAttribute attribute = doc.CreateAttribute ("name");
  37                         AssertEquals (String.Empty, attribute.Value);
  38                         Assert (!attribute.HasChildNodes);
  39                         AssertNull (attribute.FirstChild);
  40                         AssertNull (attribute.LastChild);
  41                         AssertEquals (0, attribute.ChildNodes.Count);
  42                 }
  43
  44                 public void TestAttributeWithValue ()
  45                 {
  46                         XmlAttribute attribute = doc.CreateAttribute ("name");
  47                         attribute.Value = "value";
  48                         AssertEquals ("value", attribute.Value);
  49                         Assert (attribute.HasChildNodes);
  50                         AssertNotNull (attribute.FirstChild);
  51                         AssertNotNull (attribute.LastChild);
  52                         AssertEquals (1, attribute.ChildNodes.Count);
  53                         AssertEquals (XmlNodeType.Text, attribute.ChildNodes [0].NodeType);
  54                         AssertEquals ("value", attribute.ChildNodes [0].Value);
  55                 }
  56
  57                 public void TestHasChildNodes()
  58                 {
  59                         Assert(attr.HasChildNodes);
  60                 }
  61
  62                 public void TestName()
  63                 {
  64                         AssertEquals("attr1", attr.Name);
  65                 }
  66
  67                 public void TestNodeType()
  68                 {
  69                         AssertEquals(XmlNodeType.Attribute, attr.NodeType);
  70                 }
  71
  72                 public void TestOwnerDocument()
  73                 {
  74                         AssertSame(doc, attr.OwnerDocument);
  75                 }
  76
  77                 public void TestParentNode()
  78                 {
  79                         AssertNull("Attr parents not allowed", attr.ParentNode);
  80                 }
  81
  82                 public void TestValue()
  83                 {
  84                         AssertEquals("val1", attr.Value);
  85                 }
  86         }
  87 }