public void SuccessfulIsWithinFiftyMilesOfDuluthTest()
{
var shipPositionsInFiftyMiles = new[]
{
new Position("ShipA", 46.737640, -92.138895),
new Position("ShipB", 46.775274, -91.946634),
new Position("ShipC", 46.734346, -91.766733),
new Position("ShipD", 46.771041, -92.097696),
new Position("ShipE", 46.731052, -92.068857),
new Position("ShipF", 46.771290, -92.080787),
new Position("ShipG", 46.753887, -92.079929),
new Position("ShipH", 46.739889, -92.134861),
new Position("ShipI", 46.944402, -91.116686)
};
foreach (var position in shipPositionsInFiftyMiles)
{
var shipTest = new ShipTest {
Position = position
};
Assert.IsTrue(
shipTest.IsWithinFiftyMilesOfDuluth()
);
}
}
public void StandardShipEtasFromStLouisBay()
{
Position testPosition = ShipPositions.StLouisBay;
var ship = new ShipTest
{
Position = testPosition,
NavigationalStatus = NavigationalStatus.Underway,
CanalEntryTimestamp = DateTime.UtcNow.AddHours(-6),
Speed = 1
};
var directDistanceToDuluth = GeoHelper.DistanceBetweenCoord(Ports.Duluth, testPosition);
var shipSideDistance = directDistanceToDuluth * Math.Sin(60d.ToRadians());
var canalSideDistance = directDistanceToDuluth * Math.Cos(60d.ToRadians());
var totalDistance = shipSideDistance + canalSideDistance;
var expected = DateTime.UtcNow.AddHours(totalDistance / ship.Speed) + ShipTestProcessor.DataLag;
ship.Update();
// ReSharper disable once PossibleInvalidOperationException
Assert.IsTrue(expected > ship.DerivedEta.Value.AddSeconds(-1));
Assert.IsTrue(expected < ship.DerivedEta.Value.AddSeconds(1));
}
public void SuccessfulIsDestinationDuluthTest()
{
var shipTest = new ShipTest {
Destination = Ports.Duluth
};
Assert.IsTrue(
shipTest.IsDestinationDuluth()
);
}
public void SuccessfulIsNotUnderwayTest()
{
var underway = new ShipTest {
NavigationalStatus = NavigationalStatus.Other
};
Assert.IsFalse(
underway.IsUnderway()
);
}
public void SuccessfulIsUnderwayTest()
{
var underway = new ShipTest {
NavigationalStatus = NavigationalStatus.Underway
};
Assert.IsTrue(
underway.IsUnderway()
);
}
public void SuccessfulIsDestinationNotDuluthTest()
{
var shipTest = new ShipTest {
Destination = new Position("PortB", 46.706075, -92.016733)
};
Assert.IsFalse(
shipTest.IsDestinationDuluth()
);
}
public void ShipsNotUnderway()
{
var ship = new ShipTest
{
Position = ShipPositions.FiftyMilesFromDuluthCanal,
NavigationalStatus = NavigationalStatus.Other
};
ship.Update();
Assert.IsNull(ship.DerivedEta);
}
public void ShipsRecentlyEnteringTheHarbor()
{
var ship = new ShipTest
{
Position = ShipPositions.StLouisBay,
NavigationalStatus = NavigationalStatus.Underway,
CanalEntryTimestamp = DateTime.UtcNow
};
ship.Update();
Assert.IsNull(ship.DerivedEta);
}
public void NoCanalEntryTimestampForShipsNotInHarbor()
{
var ship = new ShipTest
{
Position = ShipPositions.TwentyMilesFromDuluthCanal,
NavigationalStatus = NavigationalStatus.Other,
CanalEntryTimestamp = DateTime.UtcNow
};
ship.Update();
Assert.IsNull(ship.CanalEntryTimestamp);
}
public void ShipsInStLouisBayForAPeriodOfTime()
{
var ship = new ShipTest
{
Position = ShipPositions.StLouisBay,
NavigationalStatus = NavigationalStatus.Underway,
CanalEntryTimestamp = DateTime.UtcNow.AddHours(-6),
Speed = 1
};
ship.Update();
Assert.IsNotNull(ship.DerivedEta);
}
public void ShipsFarOutDeclaringDuluthButMovingOtherwise()
{
var ship = new ShipTest
{
Position = ShipPositions.EastLakeSuperior,
NavigationalStatus = NavigationalStatus.Underway,
Destination = Ports.Duluth,
Heading = 45
};
ship.Update();
Assert.IsNull(ship.DerivedEta);
}
public void ShipsNearDuluthAndNotHeadingToDuluth()
{
var ship = new ShipTest
{
Position = ShipPositions.FiftyMilesFromDuluthCanal,
NavigationalStatus = NavigationalStatus.Underway,
Destination = Ports.Duluth,
Heading = 45
};
ship.Update();
Assert.IsNull(ship.DerivedEta);
}
public void ShipsInHarborForAPeriodOfTimeNotHeadingToDuluth()
{
var ship = new ShipTest
{
Position = ShipPositions.DuluthSuperiorDeadZone,
NavigationalStatus = NavigationalStatus.Underway,
CanalEntryTimestamp = DateTime.UtcNow.AddHours(-6),
Speed = 1,
Heading = 90
};
ship.Update();
Assert.IsNull(ship.DerivedEta);
}
public void StationaryShipsInStLouisBay()
{
var testPosition = ShipPositions.StLouisBay;
var ship = new ShipTest
{
Position = testPosition,
NavigationalStatus = NavigationalStatus.Underway,
CanalEntryTimestamp = DateTime.UtcNow.AddHours(-6),
Speed = 0
};
ship.Update();
Assert.AreEqual(DateTime.MaxValue, ship.DerivedEta);
}
public void StationaryShipsInStandardLocations()
{
var testPosition = ShipPositions.DuluthSuperiorDeadZone;
var ship = new ShipTest
{
Position = testPosition,
NavigationalStatus = NavigationalStatus.Underway,
CanalEntryTimestamp = DateTime.UtcNow.AddHours(-6),
Speed = 0,
Heading = 280
};
ship.Update();
Assert.AreEqual(DateTime.MaxValue, ship.DerivedEta);
}
public void CanalEntryTimestampForShipsInHarbor()
{
var ship = new ShipTest
{
Position = ShipPositions.StLouisBay,
NavigationalStatus = NavigationalStatus.Other,
CanalEntryTimestamp = null
};
ship.Update();
DateTime expected = DateTime.UtcNow.AddHours(ShipTestProcessor.CanalEntryTimestampOffset);
// ReSharper disable once PossibleInvalidOperationException
Assert.IsTrue(expected > ship.CanalEntryTimestamp.Value.AddSeconds(-1));
Assert.IsTrue(expected < ship.CanalEntryTimestamp.Value.AddSeconds(1));
}
public void ShipsFarOutAndMovingToDuluth()
{
var testTime = DateTime.Now;
var ship = new ShipTest
{
Position = ShipPositions.EastLakeSuperior,
NavigationalStatus = NavigationalStatus.Underway,
Destination = Ports.Duluth,
Heading = 200,
Eta = testTime
};
ship.Update();
Assert.AreEqual(testTime, ship.DerivedEta);
}
[TestMethod]//green
public void SuccessfulIsNotInStLouisBay()
{
var shipPositionsNotInStLouisBay = new[]
{
new Position("ShipA", 46.757677, -92.000644)
};
foreach (var position in shipPositionsNotInStLouisBay)
{
var shipTest = new ShipTest {
Position = position
};
Assert.IsFalse(
shipTest.IsInStLouisBay()
);
}
}
public void SuccessfulIsWithinFiftyMilesOfDuluthTest()
{
var shipPositionsInFiftyMiles = new[]
{
new Position("ShipA", 46.737640, -92.138895)
};
foreach (var position in shipPositionsInFiftyMiles)
{
var shipTest = new ShipTest {
Position = position
};
Assert.IsTrue(
shipTest.IsWithinFiftyMilesOfDuluth()
);
}
}
public void SuccessfulIsNotInDuluthSuperiorHarbor()
{
var shipPositionsOutOfHarbor = new[]
{
new Position("ShipA", 46.944402, -91.116686),
new Position("ShipB", 47.444500, -90.556929)
};
foreach (var position in shipPositionsOutOfHarbor)
{
var shipTest = new ShipTest {
Position = position
};
Assert.IsFalse(
shipTest.IsInDuluthSuperiorHarbor()
);
}
}
public void SuccessfulIsInStLouisBay()
{
var shipPositionsInStLouisBay = new[]
{
new Position("ShipA", 46.754899, -92.121966),
new Position("ShipB", 46.749253, -92.105229)
};
foreach (var position in shipPositionsInStLouisBay)
{
var shipTest = new ShipTest {
Position = position
};
Assert.IsTrue(
shipTest.IsInStLouisBay()
);
}
}
[TestMethod]//green
public void SuccessfulIsInStLouisBay()
{
var shipPositionsInStLouisBay = new[]
{
new Position("ShipA", 46.754899, -92.121966),
new Position("ShipB", 46.750444, -92.114499),
new Position("ShipC", 46.750326, -92.135227),
new Position("ShipD", 46.763178, -92.094319)
};
foreach (var position in shipPositionsInStLouisBay)
{
var shipTest = new ShipTest {
Position = position
};
Assert.IsTrue(
shipTest.IsInStLouisBay()
);
}
}
public void SuccessfulIsInDuluthSuperiorHarbor()
{
var shipPositionsInHarbor = new[]
{
new Position("ShipD", 46.771041, -92.097696),
new Position("ShipE", 46.731052, -92.068857),
new Position("ShipG", 46.753887, -92.079929),
new Position("ShipH", 46.739889, -92.134861)
};
foreach (var position in shipPositionsInHarbor)
{
var shipTest = new ShipTest {
Position = position
};
Assert.IsTrue(
shipTest.IsInDuluthSuperiorHarbor()
);
}
}
public void SuccessfulIsNotWithinFiftyMilesOfDuluthTest()
{
var shipPositionsWayOut = new[]
{
new Position("ShipA", 48.306980, -87.162673),
new Position("ShipB", 47.807653, -86.569412),
new Position("ShipC", 47.109425, -85.031326),
new Position("ShipD", 47.120640, -87.755935),
new Position("ShipE", 47.984439, -88.294265)
};
foreach (var position in shipPositionsWayOut)
{
var shipTest = new ShipTest {
Position = position
};
Assert.IsFalse(
shipTest.IsWithinFiftyMilesOfDuluth()
);
}
}
public void SuccessfulIsNotInStLouisBay()
{
var shipPositionsOutOfHarbor = new[]
{
new Position("ShipA", 46.775274, -91.946634),
new Position("ShipB", 46.734346, -91.766733),
new Position("ShipC", 46.771290, -92.080787),
new Position("ShipD", 46.944402, -91.116686),
new Position("ShipE", 47.444500, -90.556929),
new Position("ShipF", 46.692577, -92.004368)
};
foreach (var position in shipPositionsOutOfHarbor)
{
var shipTest = new ShipTest {
Position = position
};
Assert.IsFalse(
shipTest.IsInStLouisBay()
);
}
}
public void ShipEtasFromStandardLocations()
{
var testPosition = ShipPositions.DuluthSuperiorDeadZone;
var ship = new ShipTest
{
Position = testPosition,
NavigationalStatus = NavigationalStatus.Underway,
CanalEntryTimestamp = DateTime.UtcNow.AddHours(-6),
Speed = 1,
Heading = 280
};
var directDistanceToDuluth = GeoHelper.DistanceBetweenCoord(Ports.Duluth, testPosition);
var expected = DateTime.UtcNow.AddHours(directDistanceToDuluth / ship.Speed) + ShipTestProcessor.DataLag;
ship.Update();
// ReSharper disable once PossibleInvalidOperationException
Assert.IsTrue(expected > ship.DerivedEta.Value.AddSeconds(-1));
Assert.IsTrue(expected < ship.DerivedEta.Value.AddSeconds(1));
}
[TestMethod]//green
public void SuccessfulIsNotInDuluthSuperiorHarbor()
{
var shipPositionsOutOfHarbor = new[]
{
new Position("ShipA", 46.737640, -92.138895),
new Position("ShipB", 46.775274, -91.946634),
new Position("ShipC", 46.734346, -91.766733),
new Position("ShipF", 46.771290, -92.080787),
new Position("ShipI", 46.944402, -91.116686),
new Position("ShipJ", 47.444500, -90.556929)
};
foreach (var position in shipPositionsOutOfHarbor)
{
var shipTest = new ShipTest {
Position = position
};
Assert.IsFalse(
shipTest.IsInDuluthSuperiorHarbor()
);
}
}