internal static string GetContextId(Excel.Workbook workbook)
{
if (null == workbook)
{
throw new ArgumentNullException("workbook");
}
return(ExcelWorkbookCustomPropertyAccessor.Get(workbook, ID_PROPERTY) ?? string.Empty);
}
public WorkbookContext(Excel.Workbook workbook)
{
if (null == workbook)
{
throw new ArgumentNullException("workbook");
}
this.Workbook = workbook;
this.Id = GetContextId(workbook);
if (string.IsNullOrWhiteSpace(this.Id))
{
this.Id = Guid.NewGuid().ToString();
ExcelWorkbookCustomPropertyAccessor.Set(workbook, ID_PROPERTY, this.Id);
}
this.TestCases = new TestCaseCollection();
this.settings = WorkbookContextSettings.Load(this.Workbook);
this.Update();
}