/// <summary>
/// Foramts the class base portion of a class decleration.
/// </summary>
/// <param name="syntax">The syntax details for the class.</param>
/// <returns>The string representing the class base.</returns>
public List <SyntaxToken> FormatClassBase(ClassSyntax syntax)
{
List <SyntaxToken> tokens = new List <SyntaxToken>();
bool hasBaseType = false;
// Create the list of types and interfaces
List <SyntaxToken> baseTypesAndInterfaces = new List <SyntaxToken>();
if (syntax.Class.InheritsFrom != null && syntax.Class.InheritsFrom.GetFullyQualifiedName() != "System.Object")
{
tokens.Add(new SyntaxToken(" : ", SyntaxTokens.Text));
tokens.AddRange(FormatTypeDetails(syntax.GetBaseClass()));
hasBaseType = true;
}
Signatures.TypeDetails[] details = syntax.GetInterfaces();
for (int i = 0; i < details.Length; i++)
{
if (!hasBaseType && i == 0)
{
tokens.Add(new SyntaxToken(": ", SyntaxTokens.Text));
}
else if (hasBaseType && i == 0 || i != 0)
{
tokens.Add(new SyntaxToken($",\n\t", SyntaxTokens.Text));
}
tokens.AddRange(FormatTypeDetails(details[i]));
}
return(tokens);
}
public void ClassSyntax_GetInterfaces_WhenTypeImplementsNothing_ShouldReturnNoEntries()
{
TypeDef typeDef = new TypeDef();
ClassSyntax syntax = new ClassSyntax(typeDef);
typeDef.Implements = new System.Collections.Generic.List <TypeRef>();
Array result = syntax.GetInterfaces();
Assert.IsNotNull(result);
Assert.AreEqual(0, result.Length);
}
public void ClassSyntax_GetInterfaces_WhenTypeImplementsNonTypeSpecEntries_ShouldReturnEntries()
{
TypeDef typeDef = new TypeDef();
ClassSyntax syntax = new ClassSyntax(typeDef);
typeDef.Implements = new System.Collections.Generic.List <TypeRef>()
{
new TypeRef {
Name = "First"
},
new TypeRef {
Name = "Second"
}
};
// cant test this with typespec entries yet as there is an internal load which requires us to be
// able to set private variables.
Array result = syntax.GetInterfaces();
Assert.AreEqual(2, result.Length);
}
public List <SyntaxToken> FormatClassBase(ClassSyntax syntax)
{
List <SyntaxToken> tokens = new List <SyntaxToken>();
bool hasBaseType = false;
// Create the list of types and interfaces
if (syntax.Class.InheritsFrom != null && syntax.Class.InheritsFrom.GetFullyQualifiedName() != "System.Object")
{
hasBaseType = true;
}
if (hasBaseType)
{
tokens.Add(new SyntaxToken("Derives", SyntaxTokens.Keyword));
tokens.Add(Constants.Space);
tokens.AddRange(FormatTypeDetails(syntax.GetBaseClass()));
}
Signatures.TypeDetails[] interfaces = syntax.GetInterfaces();
for (int i = 0; i < interfaces.Length; i++)
{
if (i == 0)
{
tokens.Add(new SyntaxToken(" _\n\t", SyntaxTokens.Text));
tokens.Add(new SyntaxToken("Implements", SyntaxTokens.Keyword));
tokens.Add(Constants.Space);
}
else if (hasBaseType && i == 0 || i != 0)
{
tokens.Add(new SyntaxToken(", _\n\t\t", SyntaxTokens.Text));
}
tokens.AddRange(FormatTypeDetails(interfaces[i]));
}
return(tokens);
}
