public void CanBeCombinedWithPassingMatcher()
{
string xml = "<a><b attr=\"abc\"></b></a>";
Assert.That(xml, Is.StringContaining("abc")
& HasXPathConstraint.HasXPath("//a/b/@attr"));
}
public void CanBeCombinedWithFailingMatcher()
{
Assert.That(() =>
Assert.That("foo", Is.StringContaining("bar")
& HasXPathConstraint.HasXPath("//a/b/@attr")),
Throws.TypeOf <AssertionException>());
}
public void CreatesAUsefulMessageWhenFailingCombinedWithNot()
{
string xml = "<a><b attr=\"abc\"></b></a>";
Assert.That(() =>
Assert.That(xml, !HasXPathConstraint.HasXPath("//a/b/@attr")),
Throws.TypeOf <AssertionException>()
.With.Property("Message").Contains("not XML with XPath //a/b/@attr"));
}
public void XPathAttributeIsFound()
{
string xml = "<a><b attr=\"abc\"></b></a>";
Assert.That(xml, HasXPathConstraint.HasXPath("//a/b/@attr"));
Assert.That(() => Assert.That(xml,
HasXPathConstraint.HasXPath("//a/b[@attr=\"abcd\"]")),
Throws.TypeOf <AssertionException>()
.With.Property("Message").Contains(" returned no results"));
}
public void XPathIsFoundInStringWithASingleOccurence()
{
string xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" +
"<feed>" +
" <title>title</title>" +
" <entry>" +
" <title>title1</title>" +
" <id>id1</id>" +
" </entry>" +
"</feed>";
Assert.That(xml, HasXPathConstraint.HasXPath("//feed/entry/id"));
Assert.That(xml, HasXPathConstraint.HasXPath("//feed/entry/title"));
Assert.That(xml, !HasXPathConstraint.HasXPath("//feed/entry/description"));
}
public void XPathIsFoundInDocumentWithASingleOccurence()
{
string xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" +
"<feed>" +
" <title>title</title>" +
" <entry>" +
" <title>title1</title>" +
" <id>id1</id>" +
" </entry>" +
"</feed>";
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
var xmlRootElement = doc.DocumentElement;
Assert.That(xmlRootElement, HasXPathConstraint.HasXPath("entry/id"));
Assert.That(xmlRootElement, HasXPathConstraint.HasXPath("entry/title"));
Assert.That(xmlRootElement, !HasXPathConstraint.HasXPath("entry/description"));
}
public void XPathIsFoundInDocumentWithNamespaceContextWithASingleOccurence()
{
string xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" +
"<feed xmlns=\"http://www.w3.org/2005/Atom\">" +
" <title>title</title>" +
" <entry>" +
" <title>title1</title>" +
" <id>id1</id>" +
" </entry>" +
"</feed>";
var prefix2Uri = new Dictionary <string, string>();
prefix2Uri["atom"] = "http://www.w3.org/2005/Atom";
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
var xmlRootElement = doc.DocumentElement;
Assert.That(xmlRootElement, HasXPathConstraint.HasXPath("//atom:feed/atom:entry/atom:id").WithNamespaceContext(prefix2Uri));
Assert.That(xmlRootElement, HasXPathConstraint.HasXPath("//atom:feed/atom:entry/atom:title").WithNamespaceContext(prefix2Uri));
Assert.That(xmlRootElement,
!HasXPathConstraint.HasXPath("//atom:feed/atom:entry/atom:description").WithNamespaceContext(prefix2Uri));
}
/// <summary>
/// Creates the result.
/// </summary>
public HasXPathConstraintResult(HasXPathConstraint constraint, object actual, IEnumerable <XmlNode> result)
: base(constraint, actual, result.Count() > 0)
{
this.constraint = constraint;
}
public void QuotesCanBeMixed()
{
Assert.That("<a>b'b</a>", HasXPathConstraint.HasXPath("//a[text()=\"b'b\"]"));
}
