private static XNamespace[] FindNamespaces(DynamicXmlBuilder builder)
{
XDocument xDocument = builder.ToXDocument();
var namespaces = xDocument.Root
.DescendantsAndSelf()
.Select(x => x.Name.Namespace)
.Distinct()
.ToArray();
return namespaces;
}
/// <summary>
/// Alternate syntax for generating an XML object via this static factory
/// method instead of expliclty creating a "dynamic" in client code.
/// </summary>
/// <param name="builder"></param>
/// <returns></returns>
public static DynamicXmlBuilder Build(Action <dynamic> builder)
{
if (builder == null)
{
throw new ArgumentNullException("builder");
}
var xbuilder = new DynamicXmlBuilder();
builder(xbuilder);
return(xbuilder);
}
public void Tag_Not_Writes_Blank_XmlNamespaces()
{
const string xmlns = "http://foo.com";
dynamic builder = new DynamicXmlBuilder();
builder.Foo(new { xmlns = xmlns }, DynamicXmlBuilder.Fragment(x =>
x.Bar("foobar")
));
var namespaces = FindNamespaces(builder);
Assert.Equal(1, namespaces.Length);
Assert.Equal(xmlns, namespaces[0]);
}
public void Tag_Adds_Nested_XmlNamespace_Properly()
{
const string xmlns = "http://foo.com";
const string xmlns2 = "http://foobar.com";
dynamic builder = new DynamicXmlBuilder();
builder.Foo(new { xmlns = xmlns }, DynamicXmlBuilder.Fragment(x =>
x.Bar("foobar", new { xmlns = xmlns2 })
));
var namespaces = FindNamespaces(builder);
Assert.Equal(2, namespaces.Length);
Assert.Equal(xmlns, namespaces[0]);
Assert.Equal(xmlns2, namespaces[1]);
}
/// <summary>
/// Alternate syntax for generating an XML object via this static factory
/// method instead of expliclty creating a "dynamic" in client code.
/// </summary>
/// <param name="builder"></param>
/// <returns></returns>
public static DynamicXmlBuilder Build(Action<dynamic> builder)
{
if (builder == null) { throw new ArgumentNullException("builder"); }
var xbuilder = new DynamicXmlBuilder();
builder(xbuilder);
return xbuilder;
}
