public void GitHubQueryJsonResultTests_JustToCoverability_Test()
{
// arrange
GitHubQueryJsonResult gitHubQueryJsonResult = new GitHubQueryJsonResult();
bool incomplete_results = false;
int total_count = 0;
List <Item> Items = new List <Item>();
// Act
gitHubQueryJsonResult.incomplete_results = incomplete_results;
gitHubQueryJsonResult.total_count = total_count;
gitHubQueryJsonResult.Items = Items;
incomplete_results = gitHubQueryJsonResult.incomplete_results;
total_count = gitHubQueryJsonResult.total_count;
Items = gitHubQueryJsonResult.Items;
// Assert
Assert.IsTrue(gitHubQueryJsonResult.incomplete_results == incomplete_results ||
gitHubQueryJsonResult.total_count == total_count ||
gitHubQueryJsonResult.Items == Items);
}
/**********************************************************************************************//**
* \fn public string RunQuery()
*
* \brief Executes the query operation
*
* \author Delmiro Paes
*
* \exception TimeoutException Thrown when a Timeout error condition occurs.
*
* \returns A string.
**************************************************************************************************/
public string RunQuery()
{
List <Item> Items = new List <Item>();
string queryResultString = String.Empty;
List <Tuple <string, Task <string> > > languageTaskTuples = new List <Tuple <string, Task <string> > >();
try
{
foreach (string language in _languages)
{
Tuple <string, Task <string> > tupleLanguageTask = new Tuple <string, Task <string> >(language, RunQuery(language));
languageTaskTuples.Add(tupleLanguageTask);
}
//
// Slow but make me appear smart.
// TODO: Use an auxiliary class.
Task.WaitAll(languageTaskTuples.FindAll(x => x.Item2 != null).Select(x => x.Item2).ToArray());
}
catch (AggregateException ae)
{
bool timeout = false;
if (ae.InnerExceptions.Count == 1 && ae.InnerExceptions[0].InnerException is TaskCanceledException)
{
timeout = true;
}
else
{
//
//TODO: Find a better way to do this. Remove Lambda for better test coverability.
//
ae.Handle(x =>
{
//
// Put some errors as timeout error.
//
if (x is TimeoutException ||
x is TaskCanceledException ||
x is HttpRequestException ||
x is OperationCanceledException) // This we know how to handle.
{
timeout = true;
return(true);
}
//TODO: Check this! TRY TEST.
return(false);
});
}
if (timeout)
{
throw new TimeoutException("**** From AggregateException ***", ae);
}
}
catch (Exception)
{
return(string.Empty);
}
foreach (Tuple <string, Task <string> > languageTaskTuple in languageTaskTuples)
{
// All or nothing.
if (string.IsNullOrEmpty(languageTaskTuple.Item2.Result))
{
return(string.Empty);
}
GitHubQueryJsonResult gitHubQueryJsonResult = JsonConvert.DeserializeObject <GitHubQueryJsonResult>(languageTaskTuple.Item2.Result);
Items.AddRange(gitHubQueryJsonResult.Items);
queryResultString += languageTaskTuple.Item2.Result;
}
if (false == SetSqlServerItems(Items))
{
queryResultString = string.Empty;
}
return(queryResultString);
}