public async Task IncludesOnlyCommon()
{
var timestamp = DateTime.UtcNow;
await Task.WhenAll(
userActivity.Track("bought-apple", timestamp, 1, 2, 3, 4),
userActivity.Track("bought-banana", timestamp, 3, 4, 5, 6));
var apple = userActivity.Report("bought-apple", timestamp);
var banana = userActivity.Report("bought-banana", timestamp);
var both = apple & banana;
var results = await both.Includes(0, 1, 2, 3, 4, 5, 6, 7);
for (var i = 0; i < results.Length; i++)
{
if (i > 2 && i < 5)
{
Assert.True(results[i]);
}
else
{
Assert.False(results[i]);
}
}
}
public async Task AndOnlyIncludesCommon()
{
var timestamp = DateTime.UtcNow;
await Task.WhenAll(
userActivity.Track("bought-apple", timestamp, 1, 2, 3, 4),
userActivity.Track("bought-banana", timestamp, 3, 4, 5, 6),
userActivity.Track("bought-mango", timestamp, 2, 4, 6));
var apple = userActivity.Report("bought-apple", timestamp);
var banana = userActivity.Report("bought-banana", timestamp);
var mango = userActivity.Report("bought-mango", timestamp);
var appleAndBanana = apple & banana;
var all = appleAndBanana & mango;
var results = await all.Includes(1, 2, 3, 4, 5, 6);
for (var i = 0; i < results.Length; i++)
{
if (i == 3)
{
Assert.True(results[i]);
}
else
{
Assert.False(results[i]);
}
}
}
public async Task ReturnsSumOfExclusives()
{
var timestamp = DateTime.UtcNow;
await Task.WhenAll(
userActivity.Track("bought-apple", timestamp, 1, 2, 3, 4),
userActivity.Track("bought-banana", timestamp, 3, 4, 5, 6));
var apple = userActivity.Report("bought-apple", timestamp);
var banana = userActivity.Report("bought-banana", timestamp);
var both = apple ^ banana;
var count = await both.Count();
Assert.Equal(4, count);
}
public async Task RetunsTrueIfPreviouslyStored()
{
var timestamp = DateTime.UtcNow;
await userActivity.Track(EventName, timestamp, 97);
await userActivity.Track(EventName, timestamp, 98);
await userActivity.Track(EventName, timestamp, 99);
var result = await userActivity.Report(EventName, timestamp)
.Includes(98);
Assert.True(result.First());
}
public async Task ReturnsTrackedEventsCount()
{
var timestamp = DateTime.UtcNow;
await userActivity.Track(EventName, timestamp, 100, 204, 1002, 3);
var count = await userActivity.Report(EventName, timestamp).Count();
Assert.Equal(4, count);
}
