static void AssertHtmlAttributeEncode(string text, string expected)
{
string encoded;
encoded = HtmlUtils.HtmlAttributeEncode(text);
Assert.AreEqual(expected, encoded, "HtmlAttributeEncode(string)");
using (var writer = new StringWriter()) {
HtmlUtils.HtmlAttributeEncode(writer, text);
encoded = writer.ToString();
Assert.AreEqual(expected, encoded, "HtmlAttributeEncode(TextWriter,string)");
}
encoded = HtmlUtils.HtmlAttributeEncode(text, 0, text.Length);
Assert.AreEqual(expected, encoded, "HtmlAttributeEncode(string,int,int)");
using (var writer = new StringWriter()) {
HtmlUtils.HtmlAttributeEncode(writer, text, 0, text.Length);
encoded = writer.ToString();
Assert.AreEqual(expected, encoded, "HtmlAttributeEncode(TextWriter,string,int,int)");
}
encoded = HtmlUtils.HtmlAttributeEncode(text.ToCharArray(), 0, text.Length);
Assert.AreEqual(expected, encoded, "HtmlAttributeEncode(char[],int,int)");
using (var writer = new StringWriter()) {
HtmlUtils.HtmlAttributeEncode(writer, text.ToCharArray(), 0, text.Length);
encoded = writer.ToString();
Assert.AreEqual(expected, encoded, "HtmlAttributeEncode(TextWriter,char[],int,int)");
}
}
public void TestArgumentExceptions()
{
var writer = new StringWriter();
const string text = "text";
// HtmlAttributeEncode
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlAttributeEncode(null));
Assert.Throws <ArgumentException> (() => HtmlUtils.HtmlAttributeEncode(text, 'x'));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlAttributeEncode(null, text));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlAttributeEncode(writer, null));
Assert.Throws <ArgumentException> (() => HtmlUtils.HtmlAttributeEncode(writer, text, 'x'));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlAttributeEncode((string)null, 0, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlAttributeEncode(text, -1, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlAttributeEncode(text, 0, text.Length + 1));
Assert.Throws <ArgumentException> (() => HtmlUtils.HtmlAttributeEncode(text, 0, text.Length, 'x'));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlAttributeEncode((char[])null, 0, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlAttributeEncode(text.ToCharArray(), -1, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlAttributeEncode(text.ToCharArray(), 0, text.Length + 1));
Assert.Throws <ArgumentException> (() => HtmlUtils.HtmlAttributeEncode(text.ToCharArray(), 0, text.Length, 'x'));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlAttributeEncode(null, text, 0, text.Length));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlAttributeEncode(writer, (string)null, 0, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlAttributeEncode(writer, text, -1, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlAttributeEncode(writer, text, 0, text.Length + 1));
Assert.Throws <ArgumentException> (() => HtmlUtils.HtmlAttributeEncode(writer, text, 0, text.Length, 'x'));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlAttributeEncode(null, text.ToCharArray(), 0, text.Length));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlAttributeEncode(writer, (char[])null, 0, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlAttributeEncode(writer, text.ToCharArray(), -1, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlAttributeEncode(writer, text.ToCharArray(), 0, text.Length + 1));
Assert.Throws <ArgumentException> (() => HtmlUtils.HtmlAttributeEncode(writer, text.ToCharArray(), 0, text.Length, 'x'));
// HtmlEncode
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlEncode(null));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlEncode(null, text));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlEncode(writer, null));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlEncode((string)null, 0, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlEncode(text, -1, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlEncode(text, 0, text.Length + 1));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlEncode((char[])null, 0, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlEncode(text.ToCharArray(), -1, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlEncode(text.ToCharArray(), 0, text.Length + 1));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlEncode(null, text, 0, text.Length));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlEncode(writer, (string)null, 0, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlEncode(writer, text, -1, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlEncode(writer, text, 0, text.Length + 1));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlEncode(null, text.ToCharArray(), 0, text.Length));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlEncode(writer, (char[])null, 0, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlEncode(writer, text.ToCharArray(), -1, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlEncode(writer, text.ToCharArray(), 0, text.Length + 1));
// HtmlDecode
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlDecode(null));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlDecode(null, text));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlDecode(writer, null));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlDecode(null, 0, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlDecode(text, -1, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlDecode(text, 0, text.Length + 1));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlDecode(null, text, 0, text.Length));
Assert.Throws <ArgumentNullException> (() => HtmlUtils.HtmlDecode(writer, null, 0, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlDecode(writer, text, -1, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => HtmlUtils.HtmlDecode(writer, text, 0, text.Length + 1));
}
