private static Tuple <ITypeElement, ITypeElement> GetLinkedTypeWithDerivedName(LinkedTypesService linkedTypesService, ITypeElement sourceType)
{
return(linkedTypesService.GetLinkedTypes(sourceType)
.Where(x => DerivedNameUtility.IsDerivedNameAny(sourceType.ShortName, x.ShortName))
.Select(x => Tuple.Create(sourceType, x))
.FirstOrDefault());
}
public static void TryCreateTestOrProductionClass(ITypeElement sourceType, ITextControl textControl)
{
var solution = sourceType.GetSolution();
var linkedTypesService = solution.GetComponent <LinkedTypesService>();
var typesNearCaretOrFile = solution.GetComponent <ITypesFromTextControlService>().GetTypesNearCaretOrFile(textControl, solution);
var templateTypes = typesNearCaretOrFile.Select(x => GetLinkedTypeWithDerivedName(linkedTypesService, x)).WhereNotNull().FirstOrDefault();
if (templateTypes == null)
{
MessageBox.ShowInfo(
"Could not find a template to create production/test class from.\r\n" +
"There must exist at least one pair of production+test classes for this project.");
return;
}
var templateSourceType = templateTypes.Item1;
var templateLinkedType = templateTypes.Item2;
var linkedTypeName = DerivedNameUtility.GetDerivedName(sourceType.ShortName, templateSourceType.ShortName, templateLinkedType.ShortName);
var linkedTypeNamespace = DerivedNameUtility.GetDerivedNamespace(sourceType, templateLinkedType);
var linkedTypeProject = templateLinkedType.GetSingleOrDefaultSourceFile().GetProject().NotNull();
var linkedTypeKind = !solution.GetComponent <IUnitTestElementStuff>()
.IsElementOfKind(templateLinkedType, UnitTestElementKind.TestContainer)
? TypeKind.Production
: TypeKind.Test;
if (!MessageBox.ShowYesNo(
$"Class: {linkedTypeName}\r\nProject: {linkedTypeProject.Name}\r\nNamespace: {linkedTypeNamespace}\r\n",
$"Create {linkedTypeKind} Class for {sourceType.ShortName}?"))
{
return;
}
var linkedTypeProjectFolder = GetLinkedTypeFolder(linkedTypeNamespace, linkedTypeProject);
var linkedTypeFile = GetLinkedTypeFile(linkedTypeName, linkedTypeNamespace, templateLinkedType);
var linkedTypeProjectFile = AddNewItemHelper.AddFile(linkedTypeProjectFolder, linkedTypeName + ".cs", linkedTypeFile.GetText());
linkedTypeProjectFile.Navigate(Shell.Instance.GetComponent <IMainWindowPopupWindowContext>().Source, transferFocus: true);
}