public void TestDrawNightline1Building()
{
/// _ _
/// | |
/// | |
/// | |
/// 0 1 2
List <Tuple <NightlineMockPencil.Direction, long> > expectedStrokes = new List <Tuple <NightlineMockPencil.Direction, long> >()
{
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Vertical, 3),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, 2),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Vertical, -3),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, -2)
};
List <Building> buildings = new List <Building>()
{
new Building()
{
X = 0,
Width = 2,
Height = 3
},
};
NightlineMockPencil pencil = new NightlineMockPencil();
NightlineDrawer drawer = new NightlineDrawer(pencil);
drawer.DrawNightline(buildings);
CollectionAssert.AreEqual(
expected: expectedStrokes,
actual: pencil.Strokes);
}
public void TestDrawNightlineNoBuildings()
{
List <Building> buildings = new List <Building>();
NightlineMockPencil pencil = new NightlineMockPencil();
NightlineDrawer drawer = new NightlineDrawer(pencil);
drawer.DrawNightline(buildings);
Assert.AreEqual(
expected: 0,
actual: pencil.Strokes.Count);
}
public void TestDrawNightlineInvalidBuilding2()
{
List <Building> buildings = new List <Building>()
{
new Building()
{
X = 0,
Width = 0,
Height = 0
},
};
NightlineMockPencil pencil = new NightlineMockPencil();
NightlineDrawer drawer = new NightlineDrawer(pencil);
drawer.DrawNightline(buildings);
}
public void TestDrawNightlineInvalidBuilding()
{
List <Building> buildings = new List <Building>()
{
new Building()
{
X = 2,
Width = uint.MaxValue - 1,
Height = 3
},
};
NightlineMockPencil pencil = new NightlineMockPencil();
NightlineDrawer drawer = new NightlineDrawer(pencil);
drawer.DrawNightline(buildings);
}
public void TestDrawNightlineFiftyThousandBuildings()
{
/// _ _ _
/// | | |...| |
/// 0 1 2 50,000
List <Tuple <NightlineMockPencil.Direction, long> > expectedStrokes = new List <Tuple <NightlineMockPencil.Direction, long> >()
{
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Vertical, 1)
};
List <Building> buildings = new List <Building>()
{
};
for (uint i = 0; i < 50000; i++)
{
buildings.Add(
new Building()
{
X = i,
Width = 1,
Height = 1
});
expectedStrokes.Add(
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, 1));
}
expectedStrokes.Add(
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Vertical, -1));
expectedStrokes.Add(
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, -50000));
NightlineMockPencil pencil = new NightlineMockPencil();
NightlineDrawer drawer = new NightlineDrawer(pencil);
drawer.DrawNightline(buildings);
CollectionAssert.AreEqual(
expected: expectedStrokes,
actual: pencil.Strokes);
}
public void TestDrawNightlineRandom()
{
/// _ _ _ _ _
/// | _|_ _ _|_ |
/// | | _ _ | |
///__| | | | | | |
///0 1 2 3 4 5 6 7 8 9
List <Tuple <NightlineMockPencil.Direction, long> > expectedStrokes = new List <Tuple <NightlineMockPencil.Direction, long> >()
{
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, 1),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Vertical, 3),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, 1),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, 1),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Vertical, -1),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, 1),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, 1),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, 1),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Vertical, 1),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, 1),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, 2),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Vertical, -3),
new Tuple <NightlineMockPencil.Direction, long>(NightlineMockPencil.Direction.Horizontal, -9)
};
List <Building> buildings = new List <Building>()
{
new Building()
{
X = 1,
Width = 2,
Height = 3
},
new Building()
{
X = 2,
Width = 5,
Height = 2
},
new Building()
{
X = 3,
Width = 1,
Height = 1
},
new Building()
{
X = 4,
Width = 1,
Height = 1
},
new Building()
{
X = 6,
Width = 3,
Height = 3
},
};
NightlineMockPencil pencil = new NightlineMockPencil();
NightlineDrawer drawer = new NightlineDrawer(pencil);
drawer.DrawNightline(buildings);
CollectionAssert.AreEqual(
expected: expectedStrokes,
actual: pencil.Strokes);
}