public void When_checking_in_multiple_times_for_a_projector_it_should_remember_the_last_only()
{
//-----------------------------------------------------------------------------------------------------------
// Arrange
//-----------------------------------------------------------------------------------------------------------
DateTime nowUtc = 16.June(2017).At(15, 00).AsUtc();
var stats = new ProjectionStats(() => nowUtc);
//-----------------------------------------------------------------------------------------------------------
// Act
//-----------------------------------------------------------------------------------------------------------
stats.TrackProgress("myProjector", 1000);
nowUtc = nowUtc.Add(1.Hours());
stats.TrackProgress("myProjector", 2000);
//-----------------------------------------------------------------------------------------------------------
// Assert
//-----------------------------------------------------------------------------------------------------------
var projectorStats = stats.Should().ContainSingle(s => s.ProjectorId == "myProjector").Subject;
projectorStats.LastCheckpoint.Checkpoint.Should().Be(2000);
projectorStats.LastCheckpoint.TimestampUtc.Should().Be(nowUtc);
}
public void When_multiple_properties_are_registered_under_the_same_name_it_should_only_remember_the_last_one()
{
DateTime nowUtc = 16.June(2017).At(15, 00).AsUtc();
var stats = new ProjectionStats(() => nowUtc);
//-----------------------------------------------------------------------------------------------------------
// Act
//-----------------------------------------------------------------------------------------------------------
stats.StoreProperty("myProjector", "theName", "aValue");
nowUtc = nowUtc.Add(1.Hours());
stats.StoreProperty("myProjector", "theName", "anotherValue");
//-----------------------------------------------------------------------------------------------------------
// Assert
//-----------------------------------------------------------------------------------------------------------
var projectorStats = stats.Should().ContainSingle(s => s.ProjectorId == "myProjector").Subject;
projectorStats.GetProperties().Should().ContainKey("theName");
projectorStats.GetProperties()["theName"].Should().BeEquivalentTo(new
{
Value = "anotherValue",
TimestampUtc = nowUtc
});
}
public void When_multiple_events_are_registered_it_should_remember_their_timestamps()
{
//-----------------------------------------------------------------------------------------------------------
// Arrange
//-----------------------------------------------------------------------------------------------------------
DateTime nowUtc = 16.June(2017).At(15, 00).AsUtc();
var stats = new ProjectionStats(() => nowUtc);
//-----------------------------------------------------------------------------------------------------------
// Act
//-----------------------------------------------------------------------------------------------------------
stats.LogEvent("myProjector", "first event");
nowUtc = nowUtc.At(16, 00).AsUtc();
stats.LogEvent("myProjector", "second event");
//-----------------------------------------------------------------------------------------------------------
// Assert
//-----------------------------------------------------------------------------------------------------------
var projectorStats = stats.Should().ContainSingle(s => s.ProjectorId == "myProjector").Subject;
projectorStats.GetEvents().Should().BeEquivalentTo(new[]
{
new
{
Body = "first event",
TimestampUtc = nowUtc.At(15, 00)
},
new
{
Body = "second event",
TimestampUtc = nowUtc.At(16, 00)
}
});
}
