public void PercentageEncoding_Unescape()
{
TestChars(str => {
var sbUpper = new StringBuilder();
var sbLower = new StringBuilder();
foreach (char c in str)
{
sbUpper.Append(HexEscapeMultiByte(c, true));
sbLower.Append(HexEscapeMultiByte(c, false));
}
string escapedUpperStr = sbUpper.ToString();
string escapedLowerStr = sbLower.ToString();
StringTester.Assert(str + "[Unescaped]", UriEx.UnescapeString("file://a/", str));
StringTester.Assert(escapedUpperStr + "[EscapedUpper]", UriEx.UnescapeString("file://a/", escapedUpperStr));
StringTester.Assert(escapedLowerStr + "[EscapedLower]", UriEx.UnescapeString("file://a/", escapedLowerStr));
});
foreach (var str in specialCases)
{
StringTester.Assert(str, UriEx.UnescapeString("file://a/", str));
}
}