def testUnconnected(self):
t1 = Track( \
Vec3("0.0", "0.0", "0.0"), \
Vec3("0.0", "0.0", "0.0"), \
Vec3("0.0", "0.0", "0.0"), \
Vec3("0.0", "100.0", "0.0"))
t2 = Track( \
Vec3("5.0", "0.0", "0.0"), \
Vec3("0.0", "0.0", "0.0"), \
Vec3("0.0", "0.0", "0.0"), \
Vec3("5.0", "100.0", "0.0"))
group = RailGroup()
group.insert(t1)
group.insert(t2)
self.assertEquals(2, group.size())
endpoints = group.connections.keys()
self.assertTrue(Vec3("0.0", "0.0", "0.0") in endpoints)
self.assertTrue(Vec3("5.0", "0.0", "0.0") in endpoints)
self.assertTrue(Vec3("5.0", "100.0", "0.0") in endpoints)
self.assertTrue(Vec3("0.0", "100.0", "0.0") in endpoints)
self.assertEquals(4, len(endpoints))
def testSingle(self):
railSwitch = Switch( \
pc = Vec3("0.0", "0.0", "0.0"), \
p1 = Vec3("0.0", "33.23", "0.0"), \
p2 = Vec3("-1.837", "33.162", "0.0"), \
vc1 = Vec3("0.0", "0.0", "0.0"), \
v1 = Vec3("0.0", "0.0", "0.0"), \
vc2 = Vec3("0.0", "11.079", "0.0"), \
v2 = Vec3("-0.776", "-6.974", "0.0"))
group = RailGroup()
group.insert(railSwitch)
self.assertEquals(1, group.size())
endpoints = group.connections.keys()
self.assertTrue(Vec3("0", "0", "0") in endpoints)
self.assertTrue(Vec3("0.0", "33.23", "0") in endpoints)
self.assertTrue(Vec3("-1.837", "33.162", "0") in endpoints)
self.assertEquals(3, len(endpoints))
def testDoubleSlip(self):
a = Switch( \
pc = Vec3("0.0", "0.0", "0.0"), \
p1 = Vec3("0.0", "10.423", "0.0"), \
p2 = Vec3("0.285", "10.418", "0.0"), \
vc1 = Vec3("0.0", "0.0", "0.0"), \
v1 = Vec3("0.0", "0.0", "0.0"), \
vc2 = Vec3("0.0", "3.476", "0.0"), \
v2 = Vec3("-0.19", "-3.469", "0.0"))
b = Switch( \
pc = Vec3("0.0", "20.846", "0.0"), \
p1 = Vec3("0.0", "10.423", "0.0"), \
p2 = Vec3("-0.286", "10.428", "0.0"), \
vc1 = Vec3("0.0", "0.0", "0.0"), \
v1 = Vec3("0.0", "0.0", "0.0"), \
vc2 = Vec3("0.0", "-3.476", "0.0"), \
v2 = Vec3("0.19", "3.469", "0.0"))
c = Switch( \
pc = Vec3("-1.142", "0.042", "0.0"), \
p1 = Vec3("-0.001", "10.442", "0.0"), \
p2 = Vec3("-0.286", "10.428", "0.0"), \
vc1 = Vec3("0", "0", "0"), \
v1 = Vec3("0", "0", "0"), \
vc2 = Vec3("0.38", "3.454", "0.0"), \
v2 = Vec3("-0.189", "-3.468", "0.0"))
d = Switch( \
pc = Vec3("1.141", "20.803", "0.0"), \
p1 = Vec3("-0.001", "10.442", "0.0"), \
p2 = Vec3("0.285", "10.418", "0.0"), \
vc1 = Vec3("0", "0", "0"), \
v1 = Vec3("0", "0", "0"), \
vc2 = Vec3("-0.38", "-3.454", "0"), \
v2 = Vec3("0.189", "3.468", "0.0"))
group = RailGroup()
group.insert(a)
group.insert(b)
group.insert(c)
group.insert(d)
self.assertEquals(4, group.size())
endpoints = group.connections.keys()
self.assertTrue(Vec3("0", "0", "0") in endpoints)
self.assertTrue(Vec3("0.0", "20.846", "0.0") in endpoints)
self.assertTrue(Vec3("-1.142", "0.042", "0.0") in endpoints)
self.assertTrue(Vec3("1.141", "20.803", "0.0") in endpoints)
self.assertEquals(4, len(endpoints))
def testEquality(self):
t1 = Track( \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "10.423", "0"))
t2 = Track( \
Vec3("0", "10.423", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("-1.141", "0.082", "0"))
group1 = RailGroup()
group2 = RailGroup()
group1.insert(t1)
group1.insert(t2)
group2.insert(t2)
group2.insert(t1)
self.assertTrue(group1 == group2)
def testSingleSlip(self):
t1 = Track( \
Vec3("0", "20.846", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "10.423", "0"))
t2 = Track( \
Vec3("0", "10.424", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("-1.141", "0.082", "0"))
a = Switch( \
pc = Vec3("0.0", "0.0", "0.0"), \
p1 = Vec3("0.0", "10.423", "0.0"), \
p2 = Vec3("0.285", "10.418", "0.0"), \
vc1 = Vec3("0.0", "0.0", "0.0"), \
v1 = Vec3("0.0", "0.0", "0.0"), \
vc2 = Vec3("0.0", "3.476", "0.0"), \
v2 = Vec3("-0.19", "-3.469", "0.0"))
b = Switch( \
pc = Vec3("1.141", "20.803", "0"), \
p1 = Vec3("0.0", "10.424", "0"), \
p2 = Vec3("0.285", "10.418", "0"), \
vc1 = Vec3("0.0", "0.0", "0.0"), \
v1 = Vec3("0.0", "0.0", "0.0"), \
vc2 = Vec3("0.0", "-3.476", "0"), \
v2 = Vec3("0.19", "3.469", "0"))
group = RailGroup()
group.insert(t1)
group.insert(t2)
group.insert(a)
group.insert(b)
self.assertEquals(4, group.size())
endpoints = group.connections.keys()
self.assertTrue(Vec3("0", "0", "0") in endpoints)
self.assertTrue(Vec3("0.0", "20.846", "0") in endpoints)
self.assertTrue(Vec3("-1.141", "0.082", "0") in endpoints)
self.assertTrue(Vec3("1.141", "20.803", "0") in endpoints)
self.assertEquals(4, len(endpoints))
def testCrossing(self):
v1 = Track( \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("-10", "-10", "0"))
v2 = Track( \
Vec3("10", "10", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"))
h1 = Track( \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("-10", "10", "0"))
h2 = Track( \
Vec3("10", "-10", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"))
group = RailGroup()
group.insert(v1)
group.insert(v2)
group.insert(h1)
group.insert(h2)
self.assertEquals(4, group.size())
endpoints = group.connections.keys()
self.assertTrue(Vec3("10", "10", "0") in endpoints)
self.assertTrue(Vec3("10", "-10", "0") in endpoints)
self.assertTrue(Vec3("-10", "10", "0") in endpoints)
self.assertTrue(Vec3("-10", "-10", "0") in endpoints)
self.assertEquals(4, len(endpoints))
def testContains(self):
#track { -2.501 39.124 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -1.838 33.162 0.0 }
t1 = Track(Vec3("-2.501", "39.124", "0.0"), Vec3("0", "0", "0"), Vec3("0", "0", "0"), \
Vec3("-1.838", "33.162", "0"))
#track { -3.673 62.125 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -3.673 60.126 0.0 }
t2 = Track(Vec3("-3.673", "62.125", "0"), Vec3("0", "0", "0"), Vec3("0", "0", "0"), \
Vec3("-3.673", "60.126", "0"))
#track { -7.976 -16.881 0.0 -0.187 16.665 0.0 0.881 -16.644 0.0 -9.58 33.09 0.0 }
t3 = Track(Vec3("-7.976", "-16.881", "0"), Vec3("-0.187", "16.665", "0"), \
Vec3("0.881", "-16.644", "0"), Vec3("-9.58", "33.09", "0"))
# switch { 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 33.23 0.0 0.0 0.0 0.0 0.0 11.079 0.0 1.225 -11.012 0.0 -1.838 33.162 0.0 }
r1 = Switch(Vec3("0", "0", "0"), Vec3("0.0", "33.23", "0"), Vec3("-1.838", "33.162", "0"), \
Vec3("0", "0", "0"), Vec3("0", "0", "0"), Vec3("0.0", "11.079", "0"), Vec3("1.225", "-11.012", "0"))
#switch { -3.673 60.126 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -3.662 32.989 0.0 -3.673 60.126 0.0 0.0020 -7.016 0.0 -0.777 6.973 0.0 -2.501 39.124 0.0 }
r2 = Switch(Vec3("-3.673", "60.126", "0"), Vec3("-3.662", "32.989", "0"), Vec3("-2.501", "39.124", "0"), \
Vec3("0", "0", "0"), Vec3("0", "0", "0"), Vec3("0.0020", "-7.016", "0"), Vec3("-0.777", "6.973", "0"))
#switch { -7.602 -50.108 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -7.976 -16.881 0.0 -7.602 -50.108 0.0 -0.124 11.078 0.0 -1.1 -11.024 0.0 -6.138 -16.929 0.0 }
r3 = Switch(Vec3("-7.602", "-50.108", "0"), Vec3("-7.976", "-16.881", "0"), \
Vec3("-6.138", "-16.929", "0"), \
Vec3("0", "0", "0"), Vec3("0", "0", "0"), Vec3("-0.124", "11.078", "0"), Vec3("-1.1", "-11.024", "0"))
group = RailGroup()
group.insert(t1)
self.assertTrue(group.containsPoint(Vec3("-2.501", "39.124", "0")))
self.assertTrue(group.containsPoint(Vec3("-1.838", "33.162", "0")))
group.insert(r1)
self.assertTrue(group.containsPoint(Vec3("-2.501", "39.124", "0")))
self.assertTrue(group.containsPoint(Vec3("0", "0", "0")))
self.assertTrue(group.containsPoint(Vec3("0", "33.23", "0")))
group.insert(r2)
self.assertTrue(group.containsPoint(Vec3("0", "0", "0")))
self.assertTrue(group.containsPoint(Vec3("0", "33.23", "0")))
self.assertTrue(group.containsPoint(Vec3("-3.673", "60.126", "0")))
self.assertTrue(group.containsPoint(Vec3("-3.662", "32.989", "0")))
group.insert(t2)
self.assertTrue(group.containsPoint(Vec3("0", "0", "0")))
self.assertTrue(group.containsPoint(Vec3("0", "33.23", "0")))
self.assertTrue(group.containsPoint(Vec3("-3.662", "32.989", "0")))
self.assertTrue(group.containsPoint(Vec3("-3.673", "62.125", "0")))
group.insert(r3)
self.assertTrue(group.containsPoint(Vec3("0", "0", "0")))
self.assertTrue(group.containsPoint(Vec3("0", "33.23", "0")))
self.assertTrue(group.containsPoint(Vec3("-3.662", "32.989", "0")))
self.assertTrue(group.containsPoint(Vec3("-3.673", "62.125", "0")))
self.assertTrue(group.containsPoint(Vec3("-7.602", "-50.108", "0")))
self.assertTrue(group.containsPoint(Vec3("-7.976", "-16.881", "0")))
self.assertTrue(group.containsPoint(Vec3("-6.138", "-16.929", "0")))
group.insert(t3)
self.assertTrue(group.containsPoint(Vec3("0", "0", "0")))
self.assertTrue(group.containsPoint(Vec3("0", "33.23", "0")))
self.assertTrue(group.containsPoint(Vec3("-3.662", "32.989", "0")))
self.assertTrue(group.containsPoint(Vec3("-3.673", "62.125", "0")))
self.assertTrue(group.containsPoint(Vec3("-7.602", "-50.108", "0")))
self.assertTrue(group.containsPoint(Vec3("-6.138", "-16.929", "0")))
self.assertTrue(group.containsPoint(Vec3("-9.58", "33.09", "0")))
group.remove(t2)
self.assertTrue(group.containsPoint(Vec3("0", "0", "0")))
self.assertTrue(group.containsPoint(Vec3("0", "33.23", "0")))
self.assertTrue(group.containsPoint(Vec3("-3.662", "32.989", "0")))
self.assertTrue(group.containsPoint(Vec3("-3.673", "60.126", "0")))
self.assertTrue(group.containsPoint(Vec3("-7.602", "-50.108", "0")))
self.assertTrue(group.containsPoint(Vec3("-6.138", "-16.929", "0")))
self.assertTrue(group.containsPoint(Vec3("-9.58", "33.09", "0")))
def testInsertRemove(self):
#track { -2.501 39.124 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -1.838 33.162 0.0 }
t1 = Track(Vec3("-2.501", "39.124", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("-1.838", "33.162", "0"))
#track { -3.673 62.125 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -3.673 60.126 0.0 }
t2 = Track( \
Vec3("-3.673", "62.125", "0"), \
Vec3("0", "0", "0"), \
Vec3("0", "0", "0"), \
Vec3("-3.673", "60.126", "0"))
#track { -7.976 -16.881 0.0 -0.187 16.665 0.0 0.881 -16.644 0.0 -9.58 33.09 0.0 }
t3 = Track( \
Vec3("-7.976", "-16.881", "0"), \
Vec3("-0.187", "16.665", "0"), \
Vec3("0.881", "-16.644", "0"), \
Vec3("-9.58", "33.09", "0"))
# switch { 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 33.23 0.0 0.0 0.0 0.0 0.0 11.079 0.0 1.225 -11.012 0.0 -1.838 33.162 0.0 }
r1 = Switch( \
pc = Vec3("0", "0", "0"), \
p1 = Vec3("0.0", "33.23", "0"), \
p2 = Vec3("-1.838", "33.162", "0"), \
vc1 = Vec3("0", "0", "0"), \
v1 = Vec3("0", "0", "0"), \
vc2 = Vec3("0.0", "11.079", "0"), \
v2 = Vec3("1.225", "-11.012", "0"))
#switch { -3.673 60.126 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -3.662 32.989 0.0 -3.673 60.126 0.0 0.0020 -7.016 0.0 -0.777 6.973 0.0 -2.501 39.124 0.0 }
r2 = Switch( \
pc = Vec3("-3.673", "60.126", "0"), \
p1 = Vec3("-3.662", "32.989", "0"), \
p2 = Vec3("-2.501", "39.124", "0"), \
vc1 = Vec3("0", "0", "0"), \
v1 = Vec3("0", "0", "0"), \
vc2 = Vec3("0.002", "-7.016", "0"), \
v2 = Vec3("-0.777", "6.973", "0"))
#switch { -7.602 -50.108 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -7.976 -16.881 0.0 -7.602 -50.108 0.0 -0.124 11.078 0.0 -1.1 -11.024 0.0 -6.138 -16.929 0.0 }
r3 = Switch( \
pc = Vec3("-7.602", "-50.108", "0"), \
p1 = Vec3("-7.976", "-16.881", "0"), \
p2 = Vec3("-6.138", "-16.929", "0"), \
vc1 = Vec3("0", "0", "0"), \
v1 = Vec3("0", "0", "0"), \
vc2 = Vec3("-0.124", "11.078", "0"), \
v2 = Vec3("-1.1", "-11.024", "0"))
group = RailGroup()
group.insert(t1)
outline = group.connections.keys()
self.assertEquals(2, len(outline))
self.assertTrue(Vec3("-2.501", "39.124", "0") in outline)
self.assertTrue(Vec3("-1.838", "33.162", "0") in outline)
group.insert(r1)
outline = group.connections.keys()
self.assertEquals(3, len(outline))
self.assertTrue(Vec3("-2.501", "39.124", "0") in outline)
self.assertTrue(Vec3("0", "0", "0") in outline)
self.assertTrue(Vec3("0", "33.23", "0") in outline)
group.insert(r2)
outline = group.connections.keys()
self.assertEquals(4, len(outline))
self.assertTrue(Vec3("0", "0", "0") in outline)
self.assertTrue(Vec3("0", "33.23", "0") in outline)
self.assertTrue(Vec3("-3.673", "60.126", "0") in outline)
self.assertTrue(Vec3("-3.662", "32.989", "0") in outline)
group.insert(t2)
outline = group.connections.keys()
self.assertEquals(4, len(outline))
self.assertTrue(Vec3("0", "0", "0") in outline)
self.assertTrue(Vec3("0", "33.23", "0") in outline)
self.assertTrue(Vec3("-3.662", "32.989", "0") in outline)
self.assertTrue(Vec3("-3.673", "62.125", "0") in outline)
group.insert(r3)
outline = group.connections.keys()
self.assertEquals(7, len(outline))
self.assertTrue(Vec3("0", "0", "0") in outline)
self.assertTrue(Vec3("0", "33.23", "0") in outline)
self.assertTrue(Vec3("-3.662", "32.989", "0") in outline)
self.assertTrue(Vec3("-3.673", "62.125", "0") in outline)
self.assertTrue(Vec3("-7.602", "-50.108", "0") in outline)
self.assertTrue(Vec3("-7.976", "-16.881", "0") in outline)
self.assertTrue(Vec3("-6.138", "-16.929", "0") in outline)
group.insert(t3)
outline = group.connections.keys()
self.assertEquals(7, len(outline))
self.assertTrue(Vec3("0", "0", "0") in outline)
self.assertTrue(Vec3("0", "33.23", "0") in outline)
self.assertTrue(Vec3("-3.662", "32.989", "0") in outline)
self.assertTrue(Vec3("-3.673", "62.125", "0") in outline)
self.assertTrue(Vec3("-7.602", "-50.108", "0") in outline)
self.assertTrue(Vec3("-6.138", "-16.929", "0") in outline)
self.assertTrue(Vec3("-9.58", "33.09", "0") in outline)
group.remove(t2)
outline = group.connections.keys()
self.assertEquals(7, len(outline))
self.assertTrue(Vec3("0", "0", "0") in outline)
self.assertTrue(Vec3("0", "33.23", "0") in outline)
self.assertTrue(Vec3("-3.662", "32.989", "0") in outline)
self.assertTrue(Vec3("-3.673", "60.126", "0") in outline)
self.assertTrue(Vec3("-7.602", "-50.108", "0") in outline)
self.assertTrue(Vec3("-6.138", "-16.929", "0") in outline)
self.assertTrue(Vec3("-9.58", "33.09", "0") in outline)