public static void ResetBlogs(SampleWebAppDb context, TestDataSelection selection)
{
try
{
context.Posts.ToList().ForEach(x => context.Posts.Remove(x));
context.Tags.ToList().ForEach(x => context.Tags.Remove(x));
context.Blogs.ToList().ForEach(x => context.Blogs.Remove(x));
context.SaveChanges();
}
catch (Exception ex)
{
_logger.Critical("Exception when resetting the blogs", ex);
throw;
}
var bloggers = LoadDbDataFromXml.FormBlogsWithPosts(XmlBlogsDataFileManifestPath[selection]);
context.Blogs.AddRange(bloggers);
var status = context.SaveChangesWithChecking();
if (!status.IsValid)
{
_logger.CriticalFormat("Error when resetting courses data. Error:\n{0}",
string.Join(",", status.Errors));
throw new FormatException("problem writing to database. See log.");
}
}
public void Check10LogExceptionOk()
{
//SETUP
//ATTEMPT
try
{
throw new InvalidOperationException("This is the exception message.");
}
catch (Exception ex)
{
_loggerA.Critical("an exception", ex);
}
//VERIFY
Trace.Flush();
var logs = _loggedData.ToString().Split('\n').Where(x => x != string.Empty).Select(x => x.Trim()).ToArray();
logs.Length.ShouldEqual(2);
logs[0].ShouldEndWith("A, expection InvalidOperationException: an exception");
}
public void Check10LogExceptionOk()
{
//SETUP
//ATTEMPT
try
{
throw new InvalidOperationException("This is the exception message.");
}
catch (Exception ex)
{
_loggerA.Critical("an exception", ex);
}
//VERIFY
var logs = _log4NetMemoryLog.GetEvents();
logs.Length.ShouldEqual(1);
logs[0].LoggerName.ShouldEqual("A");
logs[0].RenderedMessage.ShouldEqual("an exception");
logs[0].ExceptionObject.Message.ShouldEqual("This is the exception message.");
logs[0].ExceptionObject.IsA <InvalidOperationException>();
}
