public void MutationObserverShouldHaveConstructor()
{
var name = "MutationObserver";
var members = new[] { "observe", "disconnect", "takeRecords" };
var binding = GeneralExtensions.GetBindings(new Dictionary<String, List<Type>>
{
{ name, ListOf(typeof(MutationObserver)) }
}).First() as BindingClass;
Assert.AreEqual(name, binding.Name);
Assert.AreEqual(1, binding.Constructors.Count());
Assert.AreEqual(0, binding.Deleters.Count());
Assert.AreEqual(members.Length, binding.Members.Count());
for (int i = 0; i < members.Length; i++)
{
Assert.IsTrue(binding.Members.Any(m => m.Key == members[i]));
}
}
public void IElementShouldContainMembersFromParentNode()
{
var name = "Element";
var members = new[]
{
"childElementCount", "children", "firstElementChild", "lastElementChild",
"append", "prepend", "querySelector", "querySelectorAll"
};
var binding = GeneralExtensions.GetBindings(new Dictionary<String, List<Type>>
{
{ name, ListOf(typeof(IElement)) }
}).First() as BindingClass;
Assert.AreEqual(name, binding.Name);
Assert.AreEqual(0, binding.Constructors.Count());
Assert.AreEqual(0, binding.Deleters.Count());
Assert.AreEqual(0, binding.Getters.Count());
Assert.AreEqual(0, binding.Setters.Count());
for (int i = 0; i < members.Length; i++)
{
Assert.IsTrue(binding.Members.Any(m => m.Key == members[i]));
}
}
public void HtmlLiveCollectionCompleteDOMRebuildWithInnerHtml()
{
var document = Html("<p><p><p><p><p>");
var body = document.Body;
Assert.IsNotNull(body);
Assert.AreEqual(5, body.ChildNodes.Length);
var live = body.Children;
Assert.AreEqual(5, live.Length);
foreach (var child in live)
{
Assert.AreEqual("p", child.GetTagName());
Assert.AreEqual(0, child.ChildNodes.Length);
Assert.AreEqual(0, child.Attributes.Count());
Assert.AreEqual(NodeType.Element, child.NodeType);
Assert.AreEqual("", child.TextContent);
}
body.InnerHtml = "<p>First<p>Second<p>Third";
Assert.AreEqual(3, body.ChildNodes.Length);
Assert.AreEqual(3, live.Length);
var i = 0;
var str = new[] { "First", "Second", "Third" };
foreach (var child in live)
{
Assert.AreEqual("p", child.GetTagName());
Assert.AreEqual(1, child.ChildNodes.Length);
Assert.AreEqual(0, child.Attributes.Count());
Assert.AreEqual(NodeType.Element, child.NodeType);
Assert.AreEqual(str[i++], child.TextContent);
}
}
public void RemoveEventForNotAllowedUrlAtStyle()
{
var allowedTags = new[] { "a" };
var allowedAttributes = new[] { "style" };
var allowedStyles = new[] { "background" };
RemoveReason? actual = null;
var s = new HtmlSanitizer(allowedTags: allowedTags, allowedAttributes: allowedAttributes, allowedCssProperties: allowedStyles);
s.RemovingStyle += (sender, args) =>
{
actual = args.Reason;
};
s.Sanitize("<a style=\"background:url(javascript:alert('xss'))\">just any content</a>");
Assert.That(actual, Is.EqualTo(RemoveReason.NotAllowedUrlValue));
}
public void RemoveEventForNotAllowedUrlAtUriAttribute()
{
var allowedTags = new[] { "a" };
var allowedAttributes = new[] { "href" };
var uriAttributes = new[] { "href" };
RemoveReason? actual = null;
var s = new HtmlSanitizer(allowedTags: allowedTags, allowedAttributes: allowedAttributes, uriAttributes: uriAttributes);
s.RemovingAttribute += (sender, args) =>
{
actual = args.Reason;
};
s.Sanitize("<a href=\"javascript:(alert('xss'))\">just any content</a>");
Assert.That(actual, Is.EqualTo(RemoveReason.NotAllowedUrlValue));
}
public void RemoveEventForNotAllowedValueAtAttribute()
{
var allowedTags = new[] { "a" };
var allowedAttributes = new[] { "id" };
RemoveReason? actual = null;
var s = new HtmlSanitizer(allowedTags: allowedTags, allowedAttributes: allowedAttributes);
s.RemovingAttribute += (sender, args) =>
{
actual = args.Reason;
};
s.Sanitize("<a id=\"anyId&{\">just any content</a>");
Assert.That(actual, Is.EqualTo(RemoveReason.NotAllowedValue));
}
public void RemoveEventForNotAllowedStyle()
{
var allowedTags = new[] { "a" };
var allowedAttributes = new[] { "style" };
var allowedStyles = new[] { "margin" };
RemoveReason? actual = null;
var s = new HtmlSanitizer(allowedTags: allowedTags, allowedAttributes: allowedAttributes, allowedCssProperties: allowedStyles);
s.RemovingStyle += (sender, args) =>
{
actual = args.Reason;
};
s.Sanitize("<a style=\"padding:5px\">just any content</a>");
Assert.That(actual, Is.EqualTo(RemoveReason.NotAllowedStyle));
}
public void RemoveEventForNotAllowedTag()
{
var allowedTags = new[] {"a"};
RemoveReason? actual = null;
var s = new HtmlSanitizer(allowedTags);
s.RemovingTag += (sender, args) =>
{
actual = args.Reason;
};
s.Sanitize("<span>just any content</span>");
Assert.That(actual, Is.EqualTo(RemoveReason.NotAllowedTag));
}
public void ChildrenOfTableAndVariousSections()
{
var document = Html("");
var table = document.CreateElement("table");
var orphan1 = table.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
orphan1.Id = "orphan1";
var foot1 = table.AppendChild(document.CreateElement("tfoot"));
var orphan2 = table.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
orphan2.Id = "orphan2";
var foot2 = table.AppendChild(document.CreateElement("tfoot"));
var orphan3 = table.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
orphan3.Id = "orphan3";
var body1 = table.AppendChild(document.CreateElement("tbody"));
var orphan4 = table.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
orphan4.Id = "orphan4";
var body2 = table.AppendChild(document.CreateElement("tbody"));
var orphan5 = table.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
orphan5.Id = "orphan5";
var head1 = table.AppendChild(document.CreateElement("thead"));
var orphan6 = table.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
orphan6.Id = "orphan6";
var head2 = table.AppendChild(document.CreateElement("thead"));
var orphan7 = table.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
orphan7.Id = "orphan7";
var foot1row1 = foot1.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
foot1row1.Id = "foot1row1";
var foot1row2 = foot1.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
foot1row2.Id = "foot1row2";
var foot2row1 = foot2.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
foot2row1.Id = "foot2row1";
var foot2row2 = foot2.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
foot2row2.Id = "foot2row2";
var body1row1 = body1.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
body1row1.Id = "body1row1";
var body1row2 = body1.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
body1row2.Id = "body1row2";
var body2row1 = body2.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
body2row1.Id = "body2row1";
var body2row2 = body2.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
body2row2.Id = "body2row2";
var head1row1 = head1.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
head1row1.Id = "head1row1";
var head1row2 = head1.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
head1row2.Id = "head1row2";
var head2row1 = head2.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
head2row1.Id = "head2row1";
var head2row2 = head2.AppendChild(document.CreateElement("tr")) as IHtmlTableRowElement;
head2row2.Id = "head2row2";
// These elements should not end up in any collection.
table.AppendChild(document.CreateElement("div"))
.AppendChild(document.CreateElement("tr"));
foot1.AppendChild(document.CreateElement("div"))
.AppendChild(document.CreateElement("tr"));
body1.AppendChild(document.CreateElement("div"))
.AppendChild(document.CreateElement("tr"));
head1.AppendChild(document.CreateElement("div"))
.AppendChild(document.CreateElement("tr"));
table.AppendChild(document.CreateElement("http://example.com/test", "tr"));
foot1.AppendChild(document.CreateElement("http://example.com/test", "tr"));
body1.AppendChild(document.CreateElement("http://example.com/test", "tr"));
head1.AppendChild(document.CreateElement("http://example.com/test", "tr"));
var rows = (table as IHtmlTableElement).Rows;
Assert.IsNotNull(rows);
CollectionAssert.AreEqual(new IHtmlTableRowElement[] {
// thead
head1row1,
head1row2,
head2row1,
head2row2,
// tbody + table
orphan1,
orphan2,
orphan3,
body1row1,
body1row2,
orphan4,
body2row1,
body2row2,
orphan5,
orphan6,
orphan7,
// tfoot
foot1row1,
foot1row2,
foot2row1,
foot2row2
}, rows.ToArray());
var ids = new[] {
"orphan1",
"orphan2",
"orphan3",
"orphan4",
"orphan5",
"orphan6",
"orphan7",
"foot1row1",
"foot1row2",
"foot2row1",
"foot2row2",
"body1row1",
"body1row2",
"body2row1",
"body2row2",
"head1row1",
"head1row2",
"head2row1",
"head2row2"
};
foreach (var id in ids)
Assert.AreEqual(id, rows[id].Id);
while (table.FirstChild != null)
table.RemoveChild(table.FirstChild);
foreach (var id in ids)
Assert.IsNull(rows[id]);
}
public void NodeFilterShouldHaveCorrectNameAndLocations()
{
var name = "NodeFilter";
var fields = new[]
{
"SHOW_ELEMENT", "SHOW_ATTRIBUTE", "SHOW_TEXT", "SHOW_CDATA_SECTION",
"SHOW_ENTITY_REFERENCE", "SHOW_ENTITY", "SHOW_PROCESSING_INSTRUCTION", "SHOW_COMMENT" ,
"SHOW_DOCUMENT", "SHOW_DOCUMENT_TYPE", "SHOW_DOCUMENT_FRAGMENT", "SHOW_NOTATION", "SHOW_ALL"
};
var binding = GeneralExtensions.GetBindings(new Dictionary<String, List<Type>>
{
{ name, ListOf(typeof(FilterSettings)) }
}).First();
var bindingFields = binding.GetAll<BindingField>();
Assert.AreEqual(name, binding.Name);
Assert.AreEqual(fields.Length, bindingFields.Count());
Assert.AreEqual(fields.Length, binding.GetMembers().Count());
for (int i = 0; i < fields.Length; i++)
{
Assert.IsTrue(bindingFields.Any(m => m.Key == fields[i]));
}
}