public void GetDevicesInFront()
{
Locator locator = new Locator();
Device iPad = GenerateDeviceWithDimensions("iPad", new Point(0, 0), 45, 0.5, 0.5);
Device table = GenerateDeviceWithDimensions("TableTop", new Point(4, 4), 90, 2, 2);
locator.Devices.Add(iPad);
locator.Devices.Add(table);
Point p = new Point(1, 0);
List<Device> devices = locator.GetDevicesInView(iPad);
Assert.AreEqual(devices.Count, 0);
//Assert.AreEqual(dic[table].X, p.X, 0.01);
//Assert.AreEqual(dic[table].Y, p.Y, 0.01);
}
public void GetDevicesInViewTest()
{
//Create Locator with Devices which should intersect
Locator locator = new Locator();
Device observing = GenerateDevice("DeviceOne", new Point(10, 10), 90);
Device observed = GenerateDevice("DeviceTwo", new Point(10, 20), 270);
Device notObserved = GenerateDevice("DeviceThree", new Point(20, 20), 180);
locator.Devices.Add(observing);
locator.Devices.Add(observed);
locator.Devices.Add(notObserved);
//Compute intersecting devices for the observing device
List<Device> actualIntersectingDevices = locator.GetDevicesInView(observing);
//Confirm that observed is contained in the list of observed devices
Assert.IsTrue(actualIntersectingDevices.Exists(d => d.Identifier == observed.Identifier), "Observed is Missing");
//Confirm that notObserved is NOT contained in the list of observed devices
Assert.IsFalse(actualIntersectingDevices.Exists(d => d.Identifier == notObserved.Identifier), "Not Observed is Present");
}
public void GetDevicesInViewWithIntersectionPoints_upperRightCorner()
{
Locator locator = new Locator();
Device iPad = GenerateDeviceWithDimensions("iPad", new Point(4, 4), 225, 0.5, 0.5);
Device table = GenerateDeviceWithDimensions("TableTop", new Point(2, 2), null, 2, 2);
locator.Devices.Add(iPad);
locator.Devices.Add(table);
Point p = new Point(1, 0);
List<Device> devices = locator.GetDevicesInView(iPad);
Assert.AreEqual(devices.Find(x => x.Identifier.Equals("table")).intersectionPoint["x"], p.X, 0.01);
Assert.AreEqual(devices.Find(x => x.Identifier.Equals("table")).intersectionPoint["y"], p.Y, 0.01);
}
public void GetDevicesInViewWithIntersectionPoints_upperLeftCorner()
{
//Create Locator with Devices which should intersect
Locator locator = new Locator();
Device iPad = GenerateDeviceWithDimensions("iPad", new Point(0, 6), 315, 0.5, 0.5);
Device table = GenerateDeviceWithDimensions("TableTop", new Point(6, 2), null, 2, 6);
locator.Devices.Add(iPad);
locator.Devices.Add(table);
Point p = new Point(0, 0);
List<Device> devices = locator.GetDevicesInView(iPad);
Assert.AreEqual(devices.Find(x => x.Identifier.Equals("table")).intersectionPoint["x"], p.X, 0.01);
Assert.AreEqual(devices.Find(x => x.Identifier.Equals("table")).intersectionPoint["y"], p.Y, 0.01);
}
public void GetDevicesInViewWithIntersectionPoints_nullHeightAndWidth()
{
//Create Locator with Devices which should intersect
Locator locator = new Locator();
Device iPad = GenerateDeviceWithDimensions("iPad", new Point(0, 0), 45, 1, 1);
Device table = GenerateDeviceWithDimensions("TableTop", new Point(3, 3), 45, null, null);
locator.Devices.Add(iPad);
locator.Devices.Add(table);
List<Device> devices = locator.GetDevicesInView(iPad);
Assert.IsTrue(devices.Count == 0);
}
public void GetDevicesInViewWithIntersectionPoints_normalInput()
{
//Create Locator with Devices which should intersect
Locator locator = new Locator();
Device iPad = GenerateDeviceWithDimensions("iPad", new Point(3, 0), 70, 1, 1);
Device table = GenerateDeviceWithDimensions("TableTop", new Point(4, 3), null, 1, 5);
locator.Devices.Add(iPad);
locator.Devices.Add(table);
Point p = new Point(0.48,1);
List<Device> devices = locator.GetDevicesInView(iPad);
Assert.AreEqual(devices.Find(x => x.Identifier.Equals("table")).intersectionPoint["x"], p.X, 0.01);
Assert.AreEqual(devices.Find(x => x.Identifier.Equals("table")).intersectionPoint["y"], p.Y, 0.01);
}
public void GetDevicesInViewWithIntersectionPoints_55DegreesFromLowerLeft()
{
Locator locator = new Locator();
Device iPad = GenerateDeviceWithDimensions("iPad", new Point(1, 0), 55, 0.5, 0.5);
Device table = GenerateDeviceWithDimensions("TableTop", new Point(2, 2), null, 2.5, 2);
locator.Devices.Add(iPad);
locator.Devices.Add(table);
Point p = new Point(0.26, 1);
List<Device> devices = locator.GetDevicesInView(iPad);
Assert.AreEqual(devices.Find(x => x.Identifier.Equals("table")).intersectionPoint["x"], p.X, 0.01);
Assert.AreEqual(devices.Find(x => x.Identifier.Equals("table")).intersectionPoint["y"], p.Y, 0.01);
}
