public void ItDoesIncludeBaseUrlWhenCreatingRelativeLinks()
{
// Act
WebLink l = new WebLink(new Uri("http://dr.dk"), "/xxx/yyy?z=1", "abc", "app/x", "hello");
// Assert
Assert.AreEqual("http://dr.dk/xxx/yyy?z=1", l.Parameters["href"]);
Assert.AreEqual("http://dr.dk/xxx/yyy?z=1", l.HRef.AbsoluteUri);
}
public void CanUseLinksForRelValues()
{
// Act
WebLink l1 = new WebLink(new Uri("http://dr.dk"), "http://elfisk.dk next http://example.com prev", "app/x", "hello");
// Assert
Assert.AreEqual("http://dr.dk/", l1.HRef.AbsoluteUri);
Assert.AreEqual("http://elfisk.dk next http://example.com prev", l1.RelationType);
Assert.AreEqual(4, l1.RelationTypes.Count());
Assert.Contains("http://elfisk.dk", l1.RelationTypes.ToList());
Assert.Contains("next", l1.RelationTypes.ToList());
Assert.Contains("prev", l1.RelationTypes.ToList());
Assert.Contains("http://example.com", l1.RelationTypes.ToList());
}
public void CanConstructWithParameters()
{
// Act
WebLink l1 = new WebLink(new Uri("http://dr.dk"), "http://dr.dk", "abc", "app/x", "hello");
// Assert
Assert.AreEqual("http://dr.dk/", l1.Parameters["href"]);
Assert.AreEqual("http://dr.dk/", l1.HRef.AbsoluteUri);
Assert.AreEqual("abc", l1.Parameters["rel"]);
Assert.AreEqual("abc", l1.RelationType);
Assert.AreEqual("app/x", l1.Parameters["type"]);
Assert.AreEqual("app/x", (string)l1.MediaType);
Assert.AreEqual("hello", l1.Parameters["title"]);
Assert.AreEqual("hello", l1.Title);
}
public void CanAssignParameters()
{
// Arrange
WebLink l1 = new WebLink();
// Act
l1.Parameters["href"] = "http://svt.se/";
l1.Parameters["rel"] = "xyz";
l1.Parameters["type"] = "app/y";
l1.Parameters["title"] = "bonsoir";
// Assert
Assert.AreEqual("http://svt.se/", l1.Parameters["href"]);
Assert.AreEqual("http://svt.se/", l1.HRef.AbsoluteUri);
Assert.AreEqual("xyz", l1.Parameters["rel"]);
Assert.AreEqual("xyz", l1.RelationType);
Assert.AreEqual("app/y", l1.Parameters["type"]);
Assert.AreEqual("app/y", (string)l1.MediaType);
Assert.AreEqual("bonsoir", l1.Parameters["title"]);
Assert.AreEqual("bonsoir", l1.Title);
}
protected WebLink ParseLink()
{
Condition.Requires(NextToken.Type, "CurrentToken.Type").IsEqualTo(TokenType.Url);
string url = NextToken.Value;
string rel = null;
string title = null;
string title_s = null;
string type = null;
GetNextToken();
while (NextToken.Type == TokenType.Semicolon)
{
try
{
GetNextToken();
bool isExtended;
KeyValuePair<string, string> p = ParseParameter(out isExtended);
if (p.Key == "rel" && rel == null)
rel = p.Value;
else if (p.Key == "title" && title == null && !isExtended)
title = p.Value;
else if (p.Key == "title" && title_s == null && isExtended)
title_s = p.Value;
else if (p.Key == "type" && type == null)
type = p.Value;
}
catch (FormatException)
{
while (NextToken.Type != TokenType.Semicolon && NextToken.Type != TokenType.Comma && NextToken.Type != TokenType.EOF)
{
try
{
GetNextToken();
}
catch (FormatException)
{
}
}
}
}
WebLink link = new WebLink(BaseUrl, url, rel, type, title_s ?? title);
return link;
}
public void WhenConstructingWebLinkItInitializesParameters()
{
// Act
WebLink l = new WebLink();
// Assert
Assert.IsNotNull(l.Parameters);
}
public void WhenBaseUrlIsNullItHandlesAbsoluteLinks()
{
// Act
WebLink l = new WebLink(null, "http://dr.dk", "abc", "app/x", "hello");
// Assert
Assert.AreEqual("http://dr.dk/", l.Parameters["href"]);
Assert.AreEqual("http://dr.dk/", l.HRef.AbsoluteUri);
}