public void PerformsXpathCalculations()
{
IXML xml = new XMLCursor("<x><a/><a/><a/></x>");
Assert.Single(
xml.Values("count(//x/a)")
);
Assert.Equal(
"3",
xml.Values("count(//a)")[0]
);
}
public void ValueRejectsWrongSelection()
{
IXML doc =
new XMLCursor(
new InputOf(
"<root><a><x attr='test'>1</x></a><a><x>2</x></a></root>"
)
);
Assert.Throws <ArgumentException>(
() => doc.Values("//a") //illegal because a is a TAG and not a VALUE
);
}
public void FindsNodesWithCustomNamespace()
{
IXML doc =
new XMLCursor(
"<a xmlns='urn:foo'><b>\u0433!</b></a>"
);
doc = doc.WithNamespace("f", "urn:foo");
Assert.Single(
doc.Nodes("/f:a/f:b[.='\u0433!']")
);
Assert.Equal(
"\u0433!",
doc.Values("//f:b/text()")[0]
);
}