public void VariationSendsFeatureEventForUnknownFlagWhenClientIsNotInitialized()
{
var config = BasicConfig()
.DataSource(new MockDataSourceThatNeverInitializes().AsSingletonFactory())
.Events(_factory);
using (LdClient client = TestUtil.CreateClient(config.Build(), user))
{
string result = client.StringVariation("flag", "b");
Assert.Equal("b", result);
Assert.Collection(eventProcessor.Events,
e => CheckIdentifyEvent(e, user),
e =>
{
EvaluationEvent fe = Assert.IsType <EvaluationEvent>(e);
Assert.Equal("flag", fe.FlagKey);
Assert.Equal("b", fe.Value.AsString);
Assert.Null(fe.Variation);
Assert.Null(fe.FlagVersion);
Assert.Equal("b", fe.Default.AsString);
Assert.Null(fe.Reason);
Assert.NotEqual(0, fe.Timestamp.Value);
});
}
}
public void VariationDetailSendsFeatureEventWithReasonForValidFlag()
{
var flag = new FeatureFlagBuilder().Value(LdValue.Of("a")).Variation(1).Version(1000)
.TrackEvents(true).DebugEventsUntilDate(UnixMillisecondTime.OfMillis(2000))
.Reason(EvaluationReason.OffReason).Build();
_testData.Update(_testData.Flag("flag").PreconfiguredFlag(flag));
using (LdClient client = MakeClient(user))
{
EvaluationDetail <string> result = client.StringVariationDetail("flag", "b");
Assert.Equal("a", result.Value);
Assert.Equal(EvaluationReason.OffReason, result.Reason);
Assert.Collection(eventProcessor.Events,
e => CheckIdentifyEvent(e, user),
e => {
EvaluationEvent fe = Assert.IsType <EvaluationEvent>(e);
Assert.Equal("flag", fe.FlagKey);
Assert.Equal("a", fe.Value.AsString);
Assert.Equal(1, fe.Variation);
Assert.Equal(1000, fe.FlagVersion);
Assert.Equal("b", fe.Default.AsString);
Assert.True(fe.TrackEvents);
Assert.Equal(UnixMillisecondTime.OfMillis(2000), fe.DebugEventsUntilDate);
Assert.Equal(EvaluationReason.OffReason, fe.Reason);
Assert.NotEqual(0, fe.Timestamp.Value);
});
}
}
private void TestInlineUserSerialization(User user, LdValue expectedJsonValue, EventsConfiguration config)
{
config.InlineUsersInEvents = true;
var f = new EventOutputFormatter(config);
var evalEvent = new EvaluationEvent { FlagKey = "flag", User = user };
var outputEvent = SerializeOneEvent(f, evalEvent);
Assert.Equal(LdValue.Null, outputEvent.Get("userKey"));
Assert.Equal(expectedJsonValue, outputEvent.Get("user"));
Assert.Equal(user.Anonymous ? LdValue.Of("anonymousUser") : LdValue.Null, outputEvent.Get("contextKind"));
var identifyEvent = new IdentifyEvent { User = user };
outputEvent = SerializeOneEvent(f, identifyEvent);
Assert.Equal(LdValue.Null, outputEvent.Get("userKey"));
Assert.Equal(expectedJsonValue, outputEvent.Get("user"));
Assert.False(outputEvent.Dictionary.ContainsKey("contextKind"));
var customEvent = new CustomEvent { EventKey = "customkey", User = user };
outputEvent = SerializeOneEvent(f, customEvent);
Assert.Equal(LdValue.Null, outputEvent.Get("userKey"));
Assert.Equal(expectedJsonValue, outputEvent.Get("user"));
Assert.Equal(user.Anonymous ? LdValue.Of("anonymousUser") : LdValue.Null, outputEvent.Get("contextKind"));
var indexEvent = new IndexEvent { User = user };
outputEvent = SerializeOneEvent(f, indexEvent);
Assert.Equal(LdValue.Null, outputEvent.Get("userKey"));
Assert.Equal(expectedJsonValue, outputEvent.Get("user"));
Assert.False(outputEvent.Dictionary.ContainsKey("contextKind"));
}
public void VariationSendsFeatureEventWithReasonForUnknownFlagWhenClientIsNotInitialized()
{
var config = BasicConfig()
.DataSource(new MockDataSourceThatNeverInitializes().AsSingletonFactory())
.Events(_factory);
using (LdClient client = TestUtil.CreateClient(config.Build(), user))
{
EvaluationDetail <string> result = client.StringVariationDetail("flag", "b");
var expectedReason = EvaluationReason.ErrorReason(EvaluationErrorKind.ClientNotReady);
Assert.Equal("b", result.Value);
Assert.Equal(expectedReason, result.Reason);
Assert.Collection(eventProcessor.Events,
e => CheckIdentifyEvent(e, user),
e => {
EvaluationEvent fe = Assert.IsType <EvaluationEvent>(e);
Assert.Equal("flag", fe.FlagKey);
Assert.Equal("b", fe.Value.AsString);
Assert.Null(fe.Variation);
Assert.Null(fe.FlagVersion);
Assert.Equal("b", fe.Default.AsString);
Assert.False(fe.TrackEvents);
Assert.Null(fe.DebugEventsUntilDate);
Assert.Equal(expectedReason, fe.Reason);
Assert.NotEqual(0, fe.Timestamp.Value);
});
}
}
public void UserKeyIsSetInsteadOfUserWhenNotInlined()
{
var user = User.Builder("userkey")
.Name("me")
.Build();
var userJson = LdValue.Parse(@"{""key"":""userkey"",""name"":""me""}");
var f = new EventOutputFormatter(new EventsConfiguration());
var evalEvent = new EvaluationEvent { FlagKey = "flag", User = user };
var outputEvent = SerializeOneEvent(f, evalEvent);
Assert.Equal(LdValue.Null, outputEvent.Get("user"));
Assert.Equal(user.Key, outputEvent.Get("userKey").AsString);
// user is always inlined in identify event
var identifyEvent = new IdentifyEvent { User = user };
outputEvent = SerializeOneEvent(f, identifyEvent);
Assert.Equal(LdValue.Null, outputEvent.Get("userKey"));
Assert.Equal(userJson, outputEvent.Get("user"));
var customEvent = new CustomEvent { EventKey = "customkey", User = user };
outputEvent = SerializeOneEvent(f, customEvent);
Assert.Equal(LdValue.Null, outputEvent.Get("user"));
Assert.Equal(user.Key, outputEvent.Get("userKey").AsString);
// user is always inlined in index event
var indexEvent = new IndexEvent { Timestamp = _fixedTimestamp, User = user };
outputEvent = SerializeOneEvent(f, indexEvent);
Assert.Equal(LdValue.Null, outputEvent.Get("userKey"));
Assert.Equal(userJson, outputEvent.Get("user"));
}
public void FlagReturnsFallthroughVariationAndEventIfPrerequisiteIsMetAndThereAreNoRules()
{
var f0 = new FeatureFlagBuilder("feature0")
.On(true)
.Prerequisites(new Prerequisite("feature1", 1))
.OffVariation(1)
.FallthroughVariation(0)
.Variations(fallthroughValue, offValue, onValue)
.Version(1)
.Build();
var f1 = new FeatureFlagBuilder("feature1")
.On(true)
.FallthroughVariation(1) // this is what makes the prerequisite pass
.Variations(LdValue.Of("nogo"), LdValue.Of("go"))
.Version(2)
.Build();
var evaluator = BasicEvaluator.WithStoredFlags(f1);
var result = evaluator.Evaluate(f0, baseUser, EventFactory.Default);
var expected = new EvaluationDetail <LdValue>(fallthroughValue, 0, EvaluationReason.FallthroughReason);
Assert.Equal(expected, result.Result);
Assert.Equal(1, result.PrerequisiteEvents.Count);
EvaluationEvent e = result.PrerequisiteEvents[0];
Assert.Equal(f1.Key, e.FlagKey);
Assert.Equal(LdValue.Of("go"), e.Value);
Assert.Equal(f1.Version, e.FlagVersion);
Assert.Equal(f0.Key, e.PrerequisiteOf);
}
public void FlagReturnsOffVariationAndEventIfPrerequisiteIsOff()
{
var f0 = new FeatureFlagBuilder("feature0")
.On(true)
.Prerequisites(new Prerequisite("feature1", 1))
.OffVariation(1)
.FallthroughVariation(0)
.Variations(fallthroughValue, offValue, onValue)
.Version(1)
.Build();
var f1 = new FeatureFlagBuilder("feature1")
.On(false)
.OffVariation(1)
// note that even though it returns the desired variation, it is still off and therefore not a match
.Variations(LdValue.Of("nogo"), LdValue.Of("go"))
.Version(2)
.Build();
var evaluator = BasicEvaluator.WithStoredFlags(f1);
var result = evaluator.Evaluate(f0, baseUser, EventFactory.Default);
var expected = new EvaluationDetail <LdValue>(offValue, 1,
EvaluationReason.PrerequisiteFailedReason("feature1"));
Assert.Equal(expected, result.Result);
Assert.Equal(1, result.PrerequisiteEvents.Count);
EvaluationEvent e = result.PrerequisiteEvents[0];
Assert.Equal(f1.Key, e.FlagKey);
Assert.Equal(LdValue.Of("go"), e.Value);
Assert.Equal(f1.Version, e.FlagVersion);
Assert.Equal(f0.Key, e.PrerequisiteOf);
}
void drawFrequencies(object sender, RoutedEventArgs e)
{
EvaluationEvent occupancyEvent = this._dataField as EvaluationEvent;
this._signalPlot.DrawFrequency(occupancyEvent);
this.Loaded -= drawFrequencies;
}
/// <summary>
/// Draws the frequency.
/// </summary>
/// <param name="event_">The event.</param>
/// <exception cref="System.ArgumentException">The Amplitudes cannot be null and should include more than 1 frequencies</exception>
public void DrawFrequency(EvaluationEvent event_)
{
if (!event_.HasFrequencies || event_.FrequencyAmplitudes.Length < 2)
{
throw new ArgumentException("The Amplitudes cannot be null and should include more than 1 frequencies");
}
this._event = event_;
this.draw();
}
/// <summary>
/// Draws the frequency.
/// </summary>
/// <param name="event_">The event.</param>
/// <exception cref="System.ArgumentException">The Amplitudes cannot be null and should include more than 1 frequencies</exception>
public void DrawFrequency(EvaluationEvent event_)
{
if (!event_.HasFrequencies || event_.FrequencyAmplitudes.Length < 2)
{
throw new ArgumentException("The Amplitudes cannot be null and should include more than 1 frequencies");
}
this._children.Clear();
double x0 = 0, x1 = Math.PI, y0 = 0, y1 = double.NegativeInfinity;
for (int i = 0; i < event_.FrequencyAmplitudes.Length; i++)
{
if (event_.FrequencyAmplitudes[i] > y1)
{
y1 = event_.FrequencyAmplitudes[i];
}
}
DataStatVisualHost parent = (DataStatVisualHost)((Grid)this.Parent).Parent;
double h = parent.Width - 10;
double yScale = -this.RenderSize.Height / (y1 - y0);
double xScale = this.RenderSize.Width / (x1 - x0);
this._dataTransformMatrix.M11 = xScale;
this._dataTransformMatrix.M22 = yScale;
this._dataTransformMatrix.OffsetY = this.RenderSize.Height - y0 * yScale;
this._dataTransformMatrix.OffsetX = -x0 * xScale;
this._geometryTransform.Matrix = this._dataTransformMatrix;
double thickness = this._thickness / (2 * xScale);
parent.YMAX = y1.ToString("0.0000");
StreamGeometry geom = new StreamGeometry();
using (var gc = geom.Open())
{
gc.BeginFigure(new Point(0, event_.FrequencyAmplitudes[0]), false, false);
double dist = Math.PI / (event_.FrequencyAmplitudes.Length - 1);
for (int i = 0; i <= event_.FrequencyAmplitudes.Length; i++)
{
gc.LineTo(new Point(i * dist, event_.FrequencyAmplitudes[i]), true, true);
}
}
geom.Transform = this._geometryTransform;
if (geom.CanFreeze)
{
geom.Freeze();
}
DrawingVisual visual = new DrawingVisual();
using (var vc = visual.RenderOpen())
{
vc.DrawGeometry(null, new Pen(this._trendlineBrush, 2.5 * this._thickness), geom);
}
this._children.Add(visual);
}
private bool ShouldDebugEvent(EvaluationEvent fe)
{
if (fe.DebugEventsUntilDate != null)
{
long lastPast = Interlocked.Read(ref _lastKnownPastTime);
if (fe.DebugEventsUntilDate.Value.Value > lastPast &&
fe.DebugEventsUntilDate.Value.Value > UnixMillisecondTime.Now.Value)
{
return(true);
}
}
return(false);
}
public void MultipleLevelsOfPrerequisitesProduceMultipleEvents()
{
var f0 = new FeatureFlagBuilder("feature0")
.On(true)
.Prerequisites(new Prerequisite("feature1", 1))
.OffVariation(1)
.FallthroughVariation(0)
.Variations(fallthroughValue, offValue, onValue)
.Version(1)
.Build();
var f1 = new FeatureFlagBuilder("feature1")
.On(true)
.Prerequisites(new Prerequisite("feature2", 1))
.FallthroughVariation(1)
.Variations(LdValue.Of("nogo"), LdValue.Of("go"))
.Version(2)
.Build();
var f2 = new FeatureFlagBuilder("feature2")
.On(true)
.FallthroughVariation(1)
.Variations(LdValue.Of("nogo"), LdValue.Of("go"))
.Version(3)
.Build();
var evaluator = BasicEvaluator.WithStoredFlags(f1, f2);
var result = evaluator.Evaluate(f0, baseUser, EventFactory.Default);
var expected = new EvaluationDetail <LdValue>(fallthroughValue, 0, EvaluationReason.FallthroughReason);
Assert.Equal(expected, result.Result);
Assert.Equal(2, result.PrerequisiteEvents.Count);
EvaluationEvent e0 = result.PrerequisiteEvents[0];
Assert.Equal(f2.Key, e0.FlagKey);
Assert.Equal(LdValue.Of("go"), e0.Value);
Assert.Equal(f2.Version, e0.FlagVersion);
Assert.Equal(f1.Key, e0.PrerequisiteOf);
EvaluationEvent e1 = result.PrerequisiteEvents[1];
Assert.Equal(f1.Key, e1.FlagKey);
Assert.Equal(LdValue.Of("go"), e1.Value);
Assert.Equal(f1.Version, e1.FlagVersion);
Assert.Equal(f0.Key, e1.PrerequisiteOf);
}
public void VariationSendsFeatureEventForUnknownFlag()
{
using (LdClient client = MakeClient(user))
{
string result = client.StringVariation("flag", "b");
Assert.Equal("b", result);
Assert.Collection(eventProcessor.Events,
e => CheckIdentifyEvent(e, user),
e => {
EvaluationEvent fe = Assert.IsType <EvaluationEvent>(e);
Assert.Equal("flag", fe.FlagKey);
Assert.Equal("b", fe.Value.AsString);
Assert.Null(fe.Variation);
Assert.Null(fe.FlagVersion);
Assert.Equal("b", fe.Default.AsString);
Assert.Null(fe.Reason);
Assert.NotEqual(0, fe.Timestamp.Value);
});
}
}
private void WriteEvaluationEvent(EvaluationEvent ee, bool debug)
{
WriteBase(debug ? "debug" : "feature", ee.Timestamp, ee.FlagKey);
WriteUserOrKey(ee.User, debug, true);
if (ee.FlagVersion.HasValue)
{
_obj.Name("version").Int(ee.FlagVersion.Value);
}
if (ee.Variation.HasValue)
{
_obj.Name("variation").Int(ee.Variation.Value);
}
LdValueConverter.WriteJsonValue(ee.Value, _obj.Name("value"));
if (!ee.Default.IsNull)
{
LdValueConverter.WriteJsonValue(ee.Default, _obj.Name("default"));
}
_obj.MaybeName("prereqOf", ee.PrereqOf != null).String(ee.PrereqOf);
WriteReason(ee.Reason);
}
public void VariationSendsFeatureEventForDefaultValue()
{
var flag = new FeatureFlagBuilder().Version(1000).Build();
_testData.Update(_testData.Flag("flag").PreconfiguredFlag(flag));
using (LdClient client = MakeClient(user))
{
string result = client.StringVariation("flag", "b");
Assert.Equal("b", result);
Assert.Collection(eventProcessor.Events,
e => CheckIdentifyEvent(e, user),
e => {
EvaluationEvent fe = Assert.IsType <EvaluationEvent>(e);
Assert.Equal("flag", fe.FlagKey);
Assert.Equal("b", fe.Value.AsString);
Assert.Null(fe.Variation);
Assert.Equal(1000, fe.FlagVersion);
Assert.Equal("b", fe.Default.AsString);
Assert.Null(fe.Reason);
Assert.NotEqual(0, fe.Timestamp.Value);
});
}
}
public void VariationDetailSendsFeatureEventWithReasonForUnknownFlag()
{
using (LdClient client = MakeClient(user))
{
EvaluationDetail <string> result = client.StringVariationDetail("flag", "b");
var expectedReason = EvaluationReason.ErrorReason(EvaluationErrorKind.FlagNotFound);
Assert.Equal("b", result.Value);
Assert.Equal(expectedReason, result.Reason);
Assert.Collection(eventProcessor.Events,
e => CheckIdentifyEvent(e, user),
e => {
EvaluationEvent fe = Assert.IsType <EvaluationEvent>(e);
Assert.Equal("flag", fe.FlagKey);
Assert.Equal("b", fe.Value.AsString);
Assert.Null(fe.Variation);
Assert.Null(fe.FlagVersion);
Assert.Equal("b", fe.Default.AsString);
Assert.False(fe.TrackEvents);
Assert.Null(fe.DebugEventsUntilDate);
Assert.Equal(expectedReason, fe.Reason);
Assert.NotEqual(0, fe.Timestamp.Value);
});
}
}
/// <summary>
/// Initializes a new instance of the <see cref="SpatialDataPropertySetting"/> class.
/// </summary>
/// <param name="host">The main document to which this control belongs.</param>
/// <param name="dataField">The data field.</param>
public SpatialDataPropertySetting(OSMDocument host, ISpatialData dataField)
{
InitializeComponent();
this._host = host;
this._dataField = dataField;
this._spatialDataField = dataField as SpatialDataField;
if (this._spatialDataField != null)
{
this._eventCase.Visibility = System.Windows.Visibility.Collapsed;
this._includeCost.IsChecked = this._spatialDataField.UseCostFunctionForEventCapturing;
this._includeCost.Checked += _includeCost_Checked;
this._includeCost.Unchecked += _includeCost_Unchecked;
if (this._spatialDataField.EventCapturingInterval != null)
{
this._intervalMax.Text = this._spatialDataField.EventCapturingInterval.Maximum.ToString(format);
this._intervalMin.Text = this._spatialDataField.EventCapturingInterval.Minimum.ToString(format);
this._capture.IsChecked = this._spatialDataField.UseToCaptureEvent;
this._outsideInterval.IsChecked = this._spatialDataField.CaptureEventWhenOutsideInterval;
}
else
{
this._capture.IsChecked = false;
this._capture.IsEnabled = false;
this._outsideInterval.IsChecked = false;
this._outsideInterval.IsEnabled = false;
}
this._intervalMin.TextChanged += _intervalMin_TextChanged;
this._intervalMax.TextChanged += _intervalMax_TextChanged;
this._capture.Checked += _capture_Checked;
this._capture.Unchecked += _capture_Unchecked;
this._outsideInterval.Checked += _outsideInterval_Checked;
this._outsideInterval.Unchecked += _outsideInterval_Unchecked;
this._method.Items.Add(CostCalculationMethod.RawValue);
this._method.Items.Add(CostCalculationMethod.WrittenFormula);
this._method.Items.Add(CostCalculationMethod.Interpolation);
if (this._spatialDataField.HasBuiltInRepulsion)
{
this._method.Items.Add(CostCalculationMethod.BuiltInRepulsion);
}
this._method.SelectedItem = this._spatialDataField.CostCalculationType;
this._method.SelectionChanged += new SelectionChangedEventHandler(_method_SelectionChanged);
this._include.IsChecked = this._spatialDataField.IncludeInActivityGeneration;
this._vis.Click += new RoutedEventHandler(_vis_Click);
}
else
{
this._desirability.Visibility = System.Windows.Visibility.Collapsed;
this._setDataCostProperties.Visibility = System.Windows.Visibility.Collapsed;
}
switch (this._dataField.Type)
{
case DataType.SpatialData:
this._signal.Visibility = System.Windows.Visibility.Collapsed;
this._activityTimePeriod.Visibility = System.Windows.Visibility.Collapsed;
this._activityEngagementEvent.Visibility = System.Windows.Visibility.Collapsed;
this._simulationResult.Visibility = System.Windows.Visibility.Collapsed;
this._dataType.Text = "Spatial Data Field";
break;
case DataType.ActivityPotentialField:
this._signal.Visibility = System.Windows.Visibility.Collapsed;
this._simulationResult.Visibility = System.Windows.Visibility.Collapsed;
this._eventCase.Visibility = System.Windows.Visibility.Collapsed;
this._dataType.Text = "Activity";
this._maximumEngagementTime.TextChanged += new TextChangedEventHandler(activityEngagementTime_TextChanged);
this._maximumEngagementTime.Text = ((Activity)this._dataField).MaximumEngagementTime.ToString(format);
this._minimumEngagementTime.TextChanged += new TextChangedEventHandler(activityEngagementTime_TextChanged);
this._minimumEngagementTime.Text = ((Activity)this._dataField).MinimumEngagementTime.ToString(format);
this._captureActivityEvent.IsChecked = ((Activity)this._dataField).UseToCaptureEvent;
this._captureActivityEvent.Checked += _captureActivityEvent_Checked;
this._captureActivityEvent.Unchecked += _captureActivityEvent_Unchecked;
break;
case DataType.OccupancyEvent:
this._simulationResult.Visibility = System.Windows.Visibility.Collapsed;
this._activityTimePeriod.Visibility = System.Windows.Visibility.Collapsed;
this._activityEngagementEvent.Visibility = System.Windows.Visibility.Collapsed;
EvaluationEvent occupancyEvent = this._dataField as EvaluationEvent;
switch (occupancyEvent.EventType)
{
case EvaluationEventType.Optional:
this._dataType.Text = "Optional Occupancy Event";
this._mandatoryEvntInfo.Visibility = System.Windows.Visibility.Collapsed;
break;
case EvaluationEventType.Mandatory:
this._dataType.Text = "Mandatory Occupancy Event";
this._hasActivityEvents.IsChecked = ((MandatoryEvaluationEvent)occupancyEvent).HasActivityEngagementEvent;
break;
}
if (occupancyEvent.HasFrequencies)
{
try
{
this.Loaded += drawFrequencies;
}
catch (Exception error)
{
MessageBox.Show(error.Report());
}
}
else
{
this._signal.Visibility = System.Windows.Visibility.Collapsed;
}
this._timeStep.Text = occupancyEvent.TimeStep.ToString(format);
this._duration.Text = occupancyEvent.Duration.ToString(format);
this._likelihood.Text = occupancyEvent.Likelihood.ToString(format);
this._timeSamplingRate.Text = occupancyEvent.TimeSamplingRate.ToString(format);
this._velocityCap.Text = occupancyEvent.MaximumVelocityMagnitude.ToString(format);
this._visibilityAngle.Text = occupancyEvent.VisibilityAngle.ToString(format);
this._hasCapturedDataEvents.IsChecked = occupancyEvent.HasCapturedDataEvents;
this._hasCapturedVisualEvents.IsChecked = occupancyEvent.HasCapturedVisualEvents;
break;
case DataType.SimulationResult:
this._setDataCostProperties.Visibility = System.Windows.Visibility.Collapsed;
this._desirability.Visibility = System.Windows.Visibility.Collapsed;
this._signal.Visibility = System.Windows.Visibility.Collapsed;
this._activityTimePeriod.Visibility = System.Windows.Visibility.Collapsed;
this._activityEngagementEvent.Visibility = System.Windows.Visibility.Collapsed;
this._eventCase.Visibility = System.Windows.Visibility.Collapsed;
if (this._dataField.GetType() == typeof(SimulationResult))
{
this._s_duration.Text = ((SimulationResult)this._dataField).SimulationDuration.ToString(format);
this._s_timeStep.Text = ((SimulationResult)this._dataField).TimeStep.ToString(format);
this._mandatorySimulationResults.Visibility = System.Windows.Visibility.Collapsed;
this._dataType.Text = "Optional Occupancy Simulation Results";
}
else //if (this._dataField.GetType() == typeof(MandatorySimulationResult))
{
this._s_duration.Text = ((SimulationResult)this._dataField).SimulationDuration.ToString(format);
this._s_timeStep.Text = ((SimulationResult)this._dataField).TimeStep.ToString(format);
this._distance.Text = ((MandatorySimulationResult)this._dataField).WalkedDistancePerHour.ToString(format);
this._walkingTime.Text = ((MandatorySimulationResult)this._dataField).WalkingTime.ToString(percent);
this._timeInMainStations.Text = ((MandatorySimulationResult)this._dataField).TimeInMainStations.ToString(percent);
this._engagementTime.Text = ((MandatorySimulationResult)this._dataField).ActivityEngagementTime.ToString(percent);
this._dataType.Text = "Mandatory Occupancy Simulation Results";
this._sequencesWhichNeededVisualDetection.Text = ((MandatorySimulationResult)this._dataField).SequencesWhichNeededVisualDetection.ToString();
this._averageDelayChanceForVisualDetection.Text = ((MandatorySimulationResult)this._dataField).AverageDelayChanceForVisualDetection.ToString(percent);
this._minimumDelayChanceForVisualDetection.Text = ((MandatorySimulationResult)this._dataField).MinimumDelayChanceForVisualDetection.ToString(percent);
this._maximumDelayChanceForVisualDetection.Text = ((MandatorySimulationResult)this._dataField).MaximumDelayChanceForVisualDetection.ToString(percent);
}
break;
}
this._boxPlot._canvas.Loaded += new RoutedEventHandler(_canvas_Loaded);
}
public void EvaluationEventIsSerialized()
{
Func<EvaluationEvent> MakeBasicEvent = () => new EvaluationEvent
{
Timestamp = _fixedTimestamp,
FlagKey = "flag",
FlagVersion = 11,
User = User.Builder("userkey").Name("me").Build(),
Value = LdValue.Of("flagvalue"),
Default = LdValue.Of("defaultvalue")
};
var fe = MakeBasicEvent();
TestEventSerialization(fe, LdValue.Parse(@"{
""kind"":""feature"",
""creationDate"":100000,
""key"":""flag"",
""version"":11,
""userKey"":""userkey"",
""value"":""flagvalue"",
""default"":""defaultvalue""
}"));
var feWithVariation = MakeBasicEvent();
feWithVariation.Variation = 1;
TestEventSerialization(feWithVariation, LdValue.Parse(@"{
""kind"":""feature"",
""creationDate"":100000,
""key"":""flag"",
""version"":11,
""userKey"":""userkey"",
""value"":""flagvalue"",
""variation"":1,
""default"":""defaultvalue""
}"));
var feWithReason = MakeBasicEvent();
feWithReason.Variation = 1;
feWithReason.Reason = EvaluationReason.RuleMatchReason(1, "id");
TestEventSerialization(feWithReason, LdValue.Parse(@"{
""kind"":""feature"",
""creationDate"":100000,
""key"":""flag"",
""version"":11,
""userKey"":""userkey"",
""value"":""flagvalue"",
""variation"":1,
""default"":""defaultvalue"",
""reason"":{""kind"":""RULE_MATCH"",""ruleIndex"":1,""ruleId"":""id""}
}"));
var feUnknownFlag = new EvaluationEvent
{
Timestamp = fe.Timestamp,
FlagKey = "flag",
User = fe.User,
Value = LdValue.Of("defaultvalue"),
Default = LdValue.Of("defaultvalue")
};
TestEventSerialization(feUnknownFlag, LdValue.Parse(@"{
""kind"":""feature"",
""creationDate"":100000,
""key"":""flag"",
""userKey"":""userkey"",
""value"":""defaultvalue"",
""default"":""defaultvalue""
}"));
var debugEvent = new DebugEvent { FromEvent = feWithVariation };
TestEventSerialization(debugEvent, LdValue.Parse(@"{
""kind"":""debug"",
""creationDate"":100000,
""key"":""flag"",
""version"":11,
""user"":{""key"":""userkey"",""name"":""me""},
""value"":""flagvalue"",
""variation"":1,
""default"":""defaultvalue""
}"));
var eventWithAnonUser = MakeBasicEvent();
eventWithAnonUser.User = User.Builder("anon-key").Anonymous(true).Build();
TestEventSerialization(eventWithAnonUser, LdValue.Parse(@"{
""kind"":""feature"",
""creationDate"":100000,
""key"":""flag"",
""version"":11,
""userKey"":""anon-key"",
""contextKind"":""anonymousUser"",
""value"":""flagvalue"",
""default"":""defaultvalue""
}"));
}
/// <summary>
/// Applies filter on the specified spatial data.
/// </summary>
/// <param name="spatialData">The spatial data.</param>
/// <param name="name">The name of the filtered data.</param>
/// <param name="filter">The weighting factors of the filter.</param>
/// <param name="rayIndices">The ray indices.</param>
/// <param name="cellularFloor">The cellular floor.</param>
/// <returns>ISpatialData.</returns>
public static ISpatialData Apply(ISpatialData spatialData, string name, double[,] filter,
Dictionary <Index, Index[]> rayIndices, CellularFloor cellularFloor)
{
int neighborhood_range = filter.GetLength(0);
Dictionary <Cell, double> filtered = new Dictionary <Cell, double>();
foreach (Cell cell in spatialData.Data.Keys)
{
double value = IsovistClippedGaussian.Apply(spatialData, cell, filter, neighborhood_range, rayIndices, cellularFloor);
filtered.Add(cell, value);
}
ISpatialData newData = null;
switch (spatialData.Type)
{
case DataType.SpatialData:
if (spatialData.GetType() == typeof(SpatialDataField))
{
newData = new SpatialDataField(name, filtered);
}
else if (spatialData.GetType() == typeof(SimulationResult))
{
SimulationResult simulationResult = (SimulationResult)spatialData;
newData = new SimulationResult(name, filtered, simulationResult.TimeStep, simulationResult.SimulationDuration);
}
else if (spatialData.GetType() == typeof(MandatorySimulationResult))
{
MandatorySimulationResult mandatorySimulationResult = (MandatorySimulationResult)spatialData;
newData = new MandatorySimulationResult(name, filtered, mandatorySimulationResult.TimeStep, mandatorySimulationResult.SimulationDuration, mandatorySimulationResult.WalkedDistancePerHour,
mandatorySimulationResult.TimeInMainStations, mandatorySimulationResult.WalkingTime, mandatorySimulationResult.ActivityEngagementTime,
mandatorySimulationResult.SequencesWhichNeededVisualDetection, mandatorySimulationResult.AverageDelayChanceForVisualDetection,
mandatorySimulationResult.MinimumDelayChanceForVisualDetection,
mandatorySimulationResult.MaximumDelayChanceForVisualDetection);
}
break;
case DataType.ActivityPotentialField:
newData = new FieldUtility.Activity(filtered, ((Activity)spatialData).Origins, ((Activity)spatialData).DestinationArea, ((Activity)spatialData).DefaultState, name, cellularFloor);
((Activity)newData).TrySetEngagementTime(((Activity)spatialData).MinimumEngagementTime, ((Activity)spatialData).MaximumEngagementTime);
break;
case DataType.OccupancyEvent:
if (spatialData.GetType() == typeof(MandatoryEvaluationEvent))
{
MandatoryEvaluationEvent event_ = (MandatoryEvaluationEvent)spatialData;
newData = new SpatialAnalysis.Events.MandatoryEvaluationEvent(name, filtered, event_.Likelihood, event_.TimeSamplingRate, event_.TimeStep, event_.Duration,
event_.MaximumVelocityMagnitude, event_.VisibilityAngle, event_.HasCapturedVisualEvents, event_.HasCapturedDataEvents, event_.EventType, event_.CapturedEventTrails)
{
HasActivityEngagementEvent = event_.HasActivityEngagementEvent
};
}
else
{
EvaluationEvent event_ = (EvaluationEvent)spatialData;
newData = new SpatialAnalysis.Events.EvaluationEvent(name, filtered, event_.Likelihood, event_.TimeSamplingRate, event_.TimeStep, event_.Duration,
event_.MaximumVelocityMagnitude, event_.VisibilityAngle, event_.HasCapturedVisualEvents, event_.HasCapturedDataEvents, event_.EventType, event_.CapturedEventTrails);
}
break;
}
return(newData);
}
internal void AddToSummary(EvaluationEvent ee)
{
_summarizer.SummarizeEvent(ee.Timestamp, ee.FlagKey, ee.FlagVersion, ee.Variation, ee.Value, ee.Default);
}
public void RecordEvaluationEvent(EvaluationEvent e) => SubmitMessage(new EventProcessorInternal.EventMessage(e));
/// <summary>
/// Captures the evaluation event.
/// </summary>
/// <param name="captureDataEvent">if set to <c>true</c> captures data event.</param>
/// <param name="captureVisualEvents">if set to <c>true</c> captures visual events.</param>
/// <param name="timeSamplingRate">The time sampling rate.</param>
/// <param name="dataFieldName">Name of the data field.</param>
/// <param name="fileAddress">The file address to which the data will be saved.</param>
/// <param name="visualEventSetting">The visual event setting.</param>
/// <param name="includedVisibility">if set to <c>true</c> captures events when visibility exists.</param>
/// <param name="frequencyAnalysis">if set to <c>true</c> frequency analysis will be done.</param>
/// <returns>EvaluationEvent.</returns>
/// <exception cref="System.ArgumentException">Agent location cannot be found</exception>
public EvaluationEvent CaptureEvent(bool captureDataEvent, bool captureVisualEvents,
int timeSamplingRate, string dataFieldName, string fileAddress,
VisibilityTarget visualEventSetting, bool includedVisibility, bool frequencyAnalysis)
{
int timeStepCounter = 0;
double captured = 0;
double uncaptured = 0;
int percent = 0;
List <SpatialDataField> dataFields = new List <SpatialDataField>();
foreach (var item in this._host.cellularFloor.AllSpatialDataFields.Values)
{
SpatialDataField data = item as SpatialDataField;
if (data != null)
{
if (data.UseToCaptureEvent)
{
dataFields.Add(data);
}
}
}
List <StateBase> states = null;
if (!string.IsNullOrEmpty(fileAddress) && !string.IsNullOrWhiteSpace(fileAddress))
{
states = new List <StateBase>();
}
List <double> signal = null;
if (frequencyAnalysis)
{
signal = new List <double>();
}
var trailData = new Dictionary <Cell, double>();
foreach (Cell item in this._host.cellularFloor.Cells)
{
trailData.Add(item, 0.0d);
}
while (this.TotalWalkTime < this.Duration)
{
this.TimeStep = this.FixedTimeStep;
this.TotalWalkTime += this.FixedTimeStep;
while (this.TimeStep != 0.0d)
{
this.TimeStepUpdate();
}
timeStepCounter++;
if (this.ReportProgress != null)
{
double percentd = 100 * this.TotalWalkTime / this.Duration;
if ((int)percentd != percent)
{
percent = (int)percentd;
this.ReportProgress(percent);
}
}
Cell vantageCell = this._host.cellularFloor.FindCell(this.CurrentState.Location);
// capturing events
var eventRaised = true;
if (captureDataEvent && captureVisualEvents)
{
if (includedVisibility)
{
eventRaised = visualEventSetting.VisualEventRaised(this.CurrentState, this.VisibilityCosineFactor, this._host.cellularFloor);
}
else
{
eventRaised = !visualEventSetting.VisualEventRaised(this.CurrentState, this.VisibilityCosineFactor, this._host.cellularFloor);
}
if (eventRaised)
{
foreach (var item in dataFields)
{
if (item.EventCaptured(vantageCell) == null)
{
eventRaised = false;
break;
}
}
}
}
else if (captureDataEvent && !captureVisualEvents)
{
foreach (var item in dataFields)
{
if (item.EventCaptured(vantageCell) == null)
{
eventRaised = false;
break;
}
}
}
else if (!captureDataEvent && captureVisualEvents)
{
if (includedVisibility)
{
eventRaised = visualEventSetting.VisualEventRaised(this.CurrentState, this.VisibilityCosineFactor, this._host.cellularFloor);
}
else
{
eventRaised = !visualEventSetting.VisualEventRaised(this.CurrentState, this.VisibilityCosineFactor, this._host.cellularFloor);
}
}
//updating data
bool record = (timeStepCounter % timeSamplingRate == 0);
if (eventRaised)
{
captured++;
if (states != null && record)
{
states.Add(this.CurrentState.Copy());
}
if (signal != null && record)
{
signal.Add(1.0d);
}
if (trailData.ContainsKey(vantageCell))
{
trailData[vantageCell] += 1;
}
else
{
throw new ArgumentException("Agent location cannot be found");
}
}
else
{
uncaptured++;
if (states != null && record)
{
states.Add(null);
}
if (signal != null && record)
{
signal.Add(0.0d);
}
}
//checking to see if events are captured
}
if (!string.IsNullOrEmpty(fileAddress) && !string.IsNullOrWhiteSpace(fileAddress))
{
using (System.IO.StreamWriter sw = new System.IO.StreamWriter(fileAddress))
{
foreach (var item in states)
{
if (item == null)
{
sw.WriteLine("null");
}
else
{
sw.WriteLine(item.ToString());
}
}
}
}
foreach (Cell item in this._host.cellularFloor.Cells)
{
if (item.FieldOverlapState == OverlapState.Outside)
{
trailData.Remove(item);
}
}
double probability = captured / (captured + uncaptured);
var event_ = new EvaluationEvent(dataFieldName, trailData, probability,
timeSamplingRate, this.FixedTimeStep * 1000, this.Duration / (60 * 60),
this.VelocityMagnitude, this.VisibilityAngle, captureVisualEvents,
captureDataEvent, EvaluationEventType.Optional, null);//states.ToArray());
if (frequencyAnalysis)
{
event_.LoadFrequencyAmplitudes(signal.ToArray());
signal.Clear();
signal = null;
}
return(event_);
}
