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 MonoTests.System.Xml
  13 {
  14         public class XmlAttributeTests : TestCase
  15         {
  16                 public XmlAttributeTests() : base("MonoTests.System.Xml.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 TestAttributeInnerAndOuterXml ()
  35                 {
  36                         attr = doc.CreateAttribute ("foo", "bar", "http://abc.def");
  37                         attr.Value = "baz";
  38                         AssertEquals ("baz", attr.InnerXml);
  39                         AssertEquals ("foo:bar=\"baz\"", attr.OuterXml);
  40                 }
  41
  42                 public void TestAttributeWithNoValue ()
  43                 {
  44                         XmlAttribute attribute = doc.CreateAttribute ("name");
  45                         AssertEquals (String.Empty, attribute.Value);
  46                         Assert (!attribute.HasChildNodes);
  47                         AssertNull (attribute.FirstChild);
  48                         AssertNull (attribute.LastChild);
  49                         AssertEquals (0, attribute.ChildNodes.Count);
  50                 }
  51
  52                 public void TestAttributeWithValue ()
  53                 {
  54                         XmlAttribute attribute = doc.CreateAttribute ("name");
  55                         attribute.Value = "value";
  56                         AssertEquals ("value", attribute.Value);
  57                         Assert (attribute.HasChildNodes);
  58                         AssertNotNull (attribute.FirstChild);
  59                         AssertNotNull (attribute.LastChild);
  60                         AssertEquals (1, attribute.ChildNodes.Count);
  61                         AssertEquals (XmlNodeType.Text, attribute.ChildNodes [0].NodeType);
  62                         AssertEquals ("value", attribute.ChildNodes [0].Value);
  63                 }
  64
  65                 public void TestHasChildNodes()
  66                 {
  67                         Assert(attr.HasChildNodes);
  68                 }
  69
  70                 public void TestName()
  71                 {
  72                         AssertEquals("attr1", attr.Name);
  73                 }
  74
  75                 public void TestNodeType()
  76                 {
  77                         AssertEquals(XmlNodeType.Attribute, attr.NodeType);
  78                 }
  79
  80                 public void TestOwnerDocument()
  81                 {
  82                         AssertSame(doc, attr.OwnerDocument);
  83                 }
  84
  85                 public void TestParentNode()
  86                 {
  87                         AssertNull("Attr parents not allowed", attr.ParentNode);
  88                 }
  89
  90                 public void TestValue()
  91                 {
  92                         AssertEquals("val1", attr.Value);
  93                 }
  94         }
  95 }