public static XmlReader GetAsXmlReader(ITagAttribute attribute, TagModel model, string fallBack)
{
XmlReader reader = null;
object raw = Get(attribute, model) ?? fallBack;
if (raw == null)
{
return(reader);
}
if (raw is string && !String.IsNullOrEmpty((string)raw))
{
var textReader = new StringReader((string)raw);
reader = XmlReader.Create(textReader);
}
else if (raw is Stream)
{
XmlReader.Create((Stream)raw);
}
else if (raw is TextReader)
{
reader = XmlReader.Create((TextReader)raw);
}
else if (raw is XmlReader)
{
reader = (XmlReader)raw;
}
else
{
throw TagException.UnsupportedInput(raw.GetType(), typeof(string), typeof(Stream), typeof(TextReader),
typeof(XmlReader)).Decorate(attribute.Context);
}
return(reader);
}
public override object InternalEvaluate(TagModel model)
{
string dateStr = GetAutoValueAsString("Value", model);
CultureInfo culture = ParseLocale != null
? new CultureInfo(GetAsString(ParseLocale, model))
: (CultureInfo)model[FormatConstants.LOCALE];
var format =
(DateTimeFormatInfo)DateTimeFormatInfo.GetInstance(culture.DateTimeFormat).Clone();
DateTime?result = null;
if (string.IsNullOrEmpty(dateStr))
{
dateStr = GetAutoValueAsString(nameof(DefaultValue), model);
}
if (!String.IsNullOrEmpty(dateStr))
{
if (GetAutoValueAsBool("Exact", model))
{
string pattern = GetAsString(Pattern, model) ?? GetPattern(model, format);
try
{
result = DateTime.ParseExact(dateStr, pattern, format);
} catch (FormatException)
{
throw TagException.ParseException(dateStr, "Date").Decorate(Context);
}
}
else
{
result = DateTime.Parse(dateStr, format);
}
}
return(result);
}
public ITag Parse(bool expectTag = false)
{
if (!_helper.At(TagLibConstants.START_TAG))
{
_helper.Read(TagLibConstants.START_TAG);
}
if (_helper.IsAhead(TagLibConstants.CLOSE_SLASH))
{
return(ParseCloseTag());
}
var context = _helper.Current.Context;
if (expectTag && !_helper.IsAhead(TokenType.Regular))
{
throw TagException.ExpectedTagOrGroupName(_helper.Lookahead.Contents).Decorate(_helper.Lookahead.Context);
}
var tag = ParseOpenTag();
if (tag != null)
{
tag.Context = context;
}
ValidateTag(tag);
return(tag);
}
public void InsertTemplateWithIllegalAttribute()
{
var tag = new InsertTemplate()
{
Template = new MockAttribute(new Constant("insertEMaster.htm"))
};
tag.Factory = _factory;
var setAttribute = new Set
{
Var = new MockAttribute(new Constant("body")),
Body = new MockAttribute(new Constant("Dit is de Test Body"))
};
try
{
tag.AddNestedTag(setAttribute);
string expected = (new StreamReader("insertEExpected.htm")).ReadToEnd();
tag.Evaluate(_model);
Assert.Fail("Expect exception");
}
catch (TagException Te)
{
Assert.That(Te.Message,
Is.EqualTo(
TagException.OnlyNestedTagsOfTypeAllowed(setAttribute.GetType(), typeof(PutAttribute)).
Message));
}
}
public void BugSequenceContainsNo()
{
var model = new Hashtable();
model.Add("small", 3);
model.Add("large", 11);
model.Add("text", "some text");
model.Add("greet", "Hello");
model.Add("to", "world");
var list = new ArrayList(new[] { "H1", "H2", "H3" });
model.Add("list", list);
try
{
Formatter formatter = Formatter.FileBasedFormatter("bugsequencenoelement.htm",
TagLibMode.StrictResolve,
new TagLib(TagLibMode.StrictResolve, new Core(), new Format()));
}
catch (ExceptionWithContext Pe)
{
Assert.That(Pe.MessageWithOutContext, Text.StartsWith(TagException.UnkownTag("h1").Message));
}
}
public void ErrorFileShouldSaveParseContext()
{
var lib = new TagLib();
lib.Register(new Tags.Tiles());
lib.Register(new Sharp());
var factory = new FileLocatorFactory().CloneForTagLib(lib) as FileLocatorFactory;
try
{
new TilesSet();
var tile = new TemplateTile(
"test",
factory.Handle("errorinfile.htm", true),
null
);
}
catch (TemplateExceptionWithContext TEWC)
{
Assert.That(TEWC.Context, Is.Not.Null);
Assert.That(TEWC.Context.LineNumber, Is.EqualTo(2));
string fullPath = Path.GetFullPath("errorinfile.htm");
TagException tagException =
TagException.UnbalancedCloseingTag(new ForEach()
{
Group = new Core()
}, new If()
{
Group = new Core()
}).Decorate(TEWC.Context);
Assert.That(TEWC.Message,
Is.EqualTo(TemplateExceptionWithContext.ErrorInTemplate(fullPath, tagException).Message));
}
}
private static XPathNavigator GuardSingleNode(TagModel model, XPathNodeIterator nodes, ITagAttribute select)
{
if (nodes.Count > 1)
{
throw TagException.SingleNodeExpected(GetAsString(select, model)).Decorate(select.Context);
}
nodes.MoveNext();
return(nodes.Current);
}
public ITag Get(string name, ParseContext context)
{
var tag = _tags.FirstOrDefault(t => t.TagName.Equals(name));
if (tag != null)
{
return(tag);
}
throw TagException.UnkownTag(name).Decorate(context);
}
protected override ITag ParseTagType()
{
var tag = base.ParseTagType();
if (tag == null)
{
throw TagException.UnkownTag(_helper.Current.Contents, TagNames).Decorate(_helper.Current);
}
return(tag);
}
public void AddNestedTag(ITag tag)
{
if (tag is Param)
{
_nestedTags.Add((Param)tag);
}
else
{
throw TagException.OnlyNestedTagsOfTypeAllowed(tag.GetType(), typeof(Param)).Decorate(tag.Context);
}
}
public void TestParseAndEvaluationOfNotNestedTagWhenNoneExpected()
{
try
{
Base().Parse("<c:remove var=\"text\"><c:remove var=\"text\"/></c:remove>");
Assert.Fail("Expected exception");
}
catch (TagException Te)
{
Assert.That(Te.MessageWithOutContext, Is.EqualTo(TagException.ExpectedCloseTag(typeof(Remove)).Message));
}
}
public void AddNestedTag(ITag tag)
{
if (tag is When || tag is Otherwise)
{
_nestedTags.Add(tag);
}
else
{
throw TagException.OnlyNestedTagsOfTypeAllowed(tag.GetType(), typeof(When), typeof(Otherwise)).
Decorate(tag.Context);
}
}
public void TestParseOfDoubleAttribute()
{
try
{
Base().Parse(
"<c:if test=\"true\" test=\"true\">Y</c:if>");
Assert.Fail("Expected exception");
}
catch (TagException Te)
{
Assert.That(Te.MessageWithOutContext, Is.EqualTo(TagException.PropertyAlReadySet("Test").Message));
}
}
public static XPathDocument GetAsXmlDocument(ITagAttribute attribute, TagModel model, string fallBack)
{
XPathDocument xDoc = null;
object raw = Get(attribute, model) ?? fallBack;
if (raw == null)
{
return(xDoc);
}
if (raw is XPathDocument)
{
xDoc = (XPathDocument)raw;
}
else if (raw is string)
{
if (!String.IsNullOrEmpty((string)raw))
{
var rawAsString = (string)raw;
using (var textReader = new StringReader(rawAsString.Trim()))
{
xDoc = new XPathDocument(textReader);
}
}
else
{
xDoc = null;
}
}
else if (raw is Stream)
{
xDoc = new XPathDocument((Stream)raw);
}
else if (raw is TextReader)
{
xDoc = new XPathDocument((TextReader)raw);
}
else if (raw is XmlReader)
{
xDoc = new XPathDocument((XmlReader)raw);
}
else
{
throw TagException.UnsupportedInput(raw.GetType(), typeof(XPathDocument), typeof(string),
typeof(Stream), typeof(TextReader),
typeof(XmlReader)).Decorate(attribute.Context);
}
return(xDoc);
}
public void TestRedirectNoRepsonseSet()
{
var url = new Redirect();
url.Url = new MockAttribute(new Constant("www.sharptiles.org"));
try
{
url.Evaluate(new TagModel(this));
}
catch (TagException Te)
{
Assert.AreEqual(Te.Message, TagException.HttpResponseNotAvailable().Message);
}
}
public string Evaluate(TagModel model)
{
try
{
XPathNodeIterator result = XmlHelper.GetAndEvaluate(Source, Select, model);
var escapeXml = GetAutoValueAsBool("EscapeXml", model);
string resultStr = result != null?CollectionUtils.ToString(result, info) : String.Empty;
return(escapeXml ? StringUtils.EscapeXml(resultStr) : resultStr);
} catch (XPathException XPe)
{
throw TagException.IllegalXPath(XPe).Decorate(Context);
}
}
public void TestParseOfMissingRequiredttribute()
{
try
{
Base().Parse(
"<c:if>Y</c:if>");
Assert.Fail("Expected exception");
}
catch (TagException Te)
{
Assert.That(Te.MessageWithOutContext,
Is.EqualTo(TagException.MissingRequiredAttribute(typeof(If), "Test").Message));
}
}
public override object InternalEvaluate(TagModel model)
{
IResourceBundle bundle = null;
string key = GetAsString(Key, model);
bundle = GetBundle(model);
object[] i18nparams = GetParams(model);
try
{
return(bundle.Get(key, model, i18nparams));
} catch (Exception e)
{
throw TagException.EvaluationMessageError(key, e).Decorate(Context);
}
}
public void Should_Throw_Correct_Error_Message_On_Invalid_Char_After_Opening()
{
const string TEMPLATE = "<choose>< otherwise></otherwise></choose>";
var model = new TestModel();
try
{
var formatter = new Formatter(TEMPLATE).SwitchToMode(TagLibMode.StrictResolve).Parse();
Assert.Fail("Expected exception");
}
catch (TagException Te)
{
Assert.That(Te.MessageWithOutContext, Text.StartsWith(TagException.ExpectedTagOrGroupName(" ").Message));
}
}
public void Should_Throw_Correct_Error_Message_On_Unknown_Tag()
{
const string TEMPLATE = "<choose><unknown></unknown><otherwise></otherwise></choose>";
var model = new TestModel();
try
{
var formatter = new Formatter(TEMPLATE).SwitchToMode(TagLibMode.RelaxedResolve).Parse();
Assert.Fail("Expected exception");
}
catch (TagException Te)
{
Assert.That(Te.MessageWithOutContext, Text.StartsWith(TagException.UnkownTag("unknown").Message));
}
}
public void BadTag()
{
var tag = new Choose();
var outTag = new Out();
try
{
tag.AddNestedTag(outTag);
}
catch (TagException Te)
{
Assert.AreEqual(Te.Message,
TagException.OnlyNestedTagsOfTypeAllowed(typeof(Out), typeof(When), typeof(When)));
}
}
public void TestDoubleAttribute()
{
var model = new TagModel(new Hashtable());
model.Page[Html.PAGE_MODEL_HTMLHELPER_INSTANCE] = GetHtmlHelper();
model.Model["name"] = "name";
try
{
CreateFactory().Parse("<html:textBox name=\"${Model.name}\" name=\"${Model.name}\"/>");
Assert.Fail("Expected exception");
}
catch (TagException Te)
{
Assert.That(Te.MessageWithOutContext, Is.EqualTo(TagException.PropertyAlReadySet("name").Message));
}
}
public void CheckUrlRequired()
{
var tag = new Url();
try
{
RequiredAttribute.Check(tag);
Assert.Fail("Expected exception");
}
catch (TagException Te)
{
Assert.That(Te.Message, Is.EqualTo(TagException.MissingRequiredAttribute(typeof(Url), "Value").Message));
}
tag.Value = new MockAttribute(new Constant("www.sharptiles.org"));
RequiredAttribute.Check(tag);
}
public void CheckWhenRequired()
{
var tag = new When();
try
{
RequiredAttribute.Check(tag);
Assert.Fail("Expected exception");
}
catch (TagException Te)
{
Assert.That(Te.Message, Is.EqualTo(TagException.MissingRequiredAttribute(typeof(When), "Test").Message));
}
tag.Test = new MockAttribute(new Property("True"));
RequiredAttribute.Check(tag);
}
public void TestSimpleParse_ExplicitExact_WrongFormat()
{
var date = new ParseDate();
date.Value = new MockAttribute(new Constant("1/6/2008 12:00:00"));
date.Exact = new MockAttribute(new Constant("true"));
try
{
date.Evaluate(_model);
Assert.Fail("Should fail");
}
catch (TagException Te)
{
Assert.That(Te.Message, Is.EqualTo(TagException.ParseException("1/6/2008 12:00:00", "Date").Message));
}
}
public void CheckRequired()
{
var tag = new Parse();
try
{
RequiredAttribute.Check(tag);
Assert.Fail("Expected Exception");
}
catch (TagException Te)
{
Assert.That(Te.Message, Is.EqualTo(TagException.MissingRequiredAttribute(typeof(Parse), "Var").Message));
}
tag.Var = new MockAttribute(new Constant("a"));
RequiredAttribute.Check(tag);
}
public void TestGetOfMessageNoBundle()
{
var model = new TagModel(new object(), new MockSessionState());
var tag = new Message();
tag.Key = new MockAttribute(new Constant("c"));
try
{
tag.Evaluate(model);
Assert.Fail("Expected exception");
} catch (TagException Te)
{
Assert.That(TagException.NoResourceBundleFoundInTagScope().Message,
Is.EqualTo(Te.MessageWithOutContext));
}
}
public void CheckSelectWrongXpathSyntax()
{
var tag = new Out();
tag.Select = new MockAttribute(new Constant("//note[@id=\"3\"/body"));
tag.Source = new MockAttribute(new Constant("xml"));
try
{
Assert.That(tag.Evaluate(_model), Is.EqualTo(String.Empty));
Assert.Fail("Expected exception");
}
catch (TagException XPe)
{
Assert.That(XPe.Message.StartsWith(TagException.IllegalXPath(new Exception("")).Message), Is.True);
}
}
public void TestParseAndEvaluationOfNotAllowedNestedTag()
{
try
{
Base().Parse(
"<c:choose><c:when test=\"true\">a</c:when><c:when test=\"true\">b</c:when><c:out>c</c:out></c:choose>");
Assert.Fail("Expected exception");
}
catch (TagException Te)
{
Assert.That(Te.MessageWithOutContext,
Is.EqualTo(
TagException.OnlyNestedTagsOfTypeAllowed(typeof(Out), typeof(When), typeof(Otherwise))
.Message));
}
}
public void CheckRequired()
{
var tag = new ForEach();
try
{
RequiredAttribute.Check(tag);
Assert.Fail("Expected exception");
}
catch (TagException Te)
{
Assert.That(Te.Message,
Is.EqualTo(TagException.MissingRequiredAttribute(typeof(ForEach), "Items").Message));
}
tag.Items = new MockAttribute(new Property("AList"));
RequiredAttribute.Check(tag);
}
