public void SetupFixture()
{
// Add forms designer addin to the AddInTree.
bool formsDesignerAddInExists = false;
foreach (AddIn addIn in AddInTree.AddIns)
{
if (addIn.Manifest.Identities.ContainsKey("ICSharpCode.FormsDesigner"))
{
formsDesignerAddInExists = true;
break;
}
}
if (!formsDesignerAddInExists)
{
formsDesignerAddIn = AddIn.Load(new StringReader(GetFormsDesignerAddInFile()));
formsDesignerAddIn.Enabled = true;
string codeBase = typeof(PythonSyntaxModeTestFixture).Assembly.CodeBase.Replace("file:///", String.Empty);
string folder = Path.GetDirectoryName(codeBase);
Type type = formsDesignerAddIn.GetType();
FieldInfo fieldInfo = type.GetField("addInFileName", BindingFlags.NonPublic | BindingFlags.Instance);
fieldInfo.SetValue(formsDesignerAddIn, Path.Combine(folder, "FormsDesigner.addin"));
AddInTree.InsertAddIn(formsDesignerAddIn);
}
using (TextReader reader = PythonBindingAddInFile.ReadAddInFile()) {
addin = AddIn.Load(reader, String.Empty);
// Get syntax mode codon.
syntaxModeCodon = null;
ExtensionPath path = addin.Paths[SyntaxModePath];
foreach (Codon codon in path.Codons)
{
if (codon.Id == "Python.SyntaxMode")
{
syntaxModeCodon = codon;
break;
}
}
// Get syntax mode.
highlightingStrategy = null;
if (syntaxModeCodon != null)
{
SyntaxModeDoozer doozer = new SyntaxModeDoozer();
AddInTreeSyntaxMode syntaxMode = (AddInTreeSyntaxMode)doozer.BuildItem(null, syntaxModeCodon, null);
highlightingStrategy = HighlightingDefinitionParser.Parse(syntaxMode, syntaxMode.CreateTextReader());
// Load Python syntax file into XML document since
// we cannot get all the information stored in this
// document through the HighlightRuleSet class. For
// example KeyWords are only accessible through a
// LookupTable does not have a getter which is easy
// to use.
syntaxModeDocument = new XmlDocument();
syntaxModeDocument.Load(syntaxMode.CreateTextReader());
// Get default ruleset.
foreach (HighlightRuleSet ruleSet in highlightingStrategy.Rules)
{
if (String.IsNullOrEmpty(ruleSet.Name))
{
defaultRuleSet = ruleSet;
break;
}
}
// Get keywords elements.
importsKeyWordsElement = GetKeyWordsElement("Imports");
iterationStatementsKeyWordsElement = GetKeyWordsElement("IterationStatements");
jumpStatementsKeyWordsElement = GetKeyWordsElement("JumpStatements");
operatorStatementsKeyWordsElement = GetKeyWordsElement("OperatorStatements");
selectionStatementsKeyWordsElement = GetKeyWordsElement("SelectionStatements");
functionDefinitionKeyWordsElement = GetKeyWordsElement("FunctionDefinition");
exceptionHandlingKeyWordsElement = GetKeyWordsElement("ExceptionHandlingStatements");
withStatementKeyWordsElement = GetKeyWordsElement("WithStatement");
passStatementKeyWordsElement = GetKeyWordsElement("PassStatement");
classStatementKeyWordsElement = GetKeyWordsElement("ClassStatement");
builtInStatementsKeyWordsElement = GetKeyWordsElement("BuiltInStatements");
// Get mark previous.
markPreviousElement = syntaxModeDocument.SelectSingleNode("//MarkPrevious") as XmlElement;
}
// Get line comment span.
if (defaultRuleSet != null)
{
foreach (Span s in defaultRuleSet.Spans)
{
if (s.Name == "LineComment")
{
lineCommentSpan = s;
}
else if (s.Name == "String")
{
stringSpan = s;
}
else if (s.Name == "Char")
{
charSpan = s;
}
else if (s.Name == "DocComment")
{
docCommentSpan = s;
}
else if (s.Name == "SingleQuoteDocComment")
{
singleQuoteDocCommentSpan = s;
}
}
}
}
}