public async Task GetJanuary2016()
{
DateTimeOffset startDate = new DateTimeOffset(2016, 1, 1, 0, 0, 0, TimeSpan.Zero);
DateTimeOffset endDate = new DateTimeOffset(2016, 1, 31, 0, 0, 0, TimeSpan.Zero);
List <TweetModel> tweets = await TweetManager.GetAll(startDate, endDate);
Assert.AreEqual(473, tweets.Count);
}
public async Task <ActionResult> Index()
{
DateTimeOffset startDate = new DateTimeOffset(2016, 1, 1, 0, 0, 0, TimeSpan.Zero);
DateTimeOffset endDate = new DateTimeOffset(2018, 1, 1, 0, 0, 0, TimeSpan.Zero);
List <TweetModel> tweets = await TweetManager.GetAll(startDate, endDate);
return(View(tweets));
}
public async Task EnsureNotGettingTweetsOutsideDateRange()
{
DateTimeOffset startDate = new DateTimeOffset(2016, 1, 1, 0, 0, 0, TimeSpan.Zero);
DateTimeOffset endDate = new DateTimeOffset(2016, 1, 3, 0, 0, 0, TimeSpan.Zero);
List <TweetModel> tweets = await TweetManager.GetAll(startDate, endDate);
IOrderedEnumerable <TweetModel> ordered = tweets.OrderBy(t => t.Stamp);
Assert.IsTrue(ordered.Last().Stamp <= endDate);
Assert.IsTrue(ordered.First().Stamp >= startDate);
}
public async Task CheckGettingOver100IsStillInValidRange()
{
DateTimeOffset startDate = new DateTimeOffset(2016, 1, 2, 0, 0, 0, TimeSpan.Zero);
DateTimeOffset endDate = new DateTimeOffset(2016, 1, 12, 0, 0, 0, TimeSpan.Zero);
List <TweetModel> tweets = await TweetManager.GetAll(startDate, endDate);
IOrderedEnumerable <TweetModel> ordered = tweets.OrderBy(t => t.Stamp);
Assert.IsTrue(tweets.Count > 100);
Assert.IsTrue(ordered.Last().Stamp <= endDate);
Assert.IsTrue(ordered.First().Stamp >= startDate);
}
public async Task CheckJsonParser()
{
DateTimeOffset startDate = new DateTimeOffset(2016, 1, 1, 0, 0, 0, TimeSpan.Zero);
DateTimeOffset endDate = new DateTimeOffset(2016, 1, 2, 0, 0, 0, TimeSpan.Zero);
List <TweetModel> tweets = await TweetManager.GetAll(startDate, endDate);
foreach (TweetModel tweet in tweets)
{
Assert.IsNotNull(tweet.Id);
Assert.IsNotNull(tweet.Text);
Assert.IsNotNull(tweet.Stamp);
}
}
public async Task CheckTotalAndEnsureNoDuplicates()
{
DateTimeOffset startDate = new DateTimeOffset(2016, 1, 1, 0, 0, 0, TimeSpan.Zero);
DateTimeOffset endDate = new DateTimeOffset(2018, 1, 1, 0, 0, 0, TimeSpan.Zero);
List <TweetModel> tweets = await TweetManager.GetAll(startDate, endDate);
//found this by going one day at a time initially to find total number of tweets i should be expecting.
Assert.AreEqual(11693, tweets.Count);
IEnumerable <IGrouping <decimal, TweetModel> > grouped = tweets.GroupBy(t => t.Id);
//there are not any groups with the same ids that have more than one in the group
Assert.IsTrue(!grouped.Any(g => g.Count() > 1));
}
