def test_angle(self):
v5 = constructIntersection(withMovements=True)
e15 = v5.getInEdge("1")
e51 = v5.getOutEdge("1")
e52 = v5.getOutEdge("2")
e25 = v5.getInEdge("2")
e35 = v5.getInEdge("3")
e54 = v5.getOutEdge("4")
e45 = v5.getInEdge("4")
assert e15.getAngleClockwise(e52) == 90
assert e51.getAngleClockwise(e52) == 270
assert e45.getAngleClockwise(e52) == 270
assert e54.getAngleClockwise(e52) == 90
assert e25.getAngleClockwise(e54) == 90
assert e25.getAngleClockwise(e45) == 270
assert e45.getAngleClockwise(e35) == 270
assert e54.getAngleClockwise(e35) == 90
#assert e54.getAngleClockwise(e52) == 90
assert e15.getAngleClockwise(e15) == 0
assert e15.getAngleClockwise(e51) == 180
def test_iterInEdges(self):
v5 = constructIntersection()
result = [edge.iid_ for edge in v5.iterInEdges()]
answer = ["4 5", "2 5", "1 5", "3 5"]
assert result == answer
def test_iterOutEdges(self):
v5 = constructIntersection()
result = [edge.iid_ for edge in v5.iterOutEdges()]
answer = ["5 1", "5 2", "5 4", "5 3"]
assert result == answer
def NOtest_addOutMovementRaises(self):
v5 = constructIntersection()
e53 = v5.getOutEdge("3")
e51 = v5.getOutEdge("1")
e52 = v5.getOutEdge("2")
e54 = v5.getOutEdge("4")
e35 = v5.getInEdge("3")
e45 = v5.getInEdge("4")
e25 = v5.getInEdge("2")
e15 = v5.getInEdge("1")
#mov1525 = Movement(e15, e25, 0, 0, 1)
#nose.tools.assert_raises(GraphError, e15.addOutMovement(mov1525))
mov1552 = Movement(e15, e52, 1)
nose.tools.assert_raises(GraphError, e15.addOutMovement(mov1552))
#e15.addOutMovement(mov1552)
# nose.tools.assert_raises(GraphError, e15.addOutMovement, e25, 0, 0, 1)
# nose.tools.assert_raises(GraphError, e15.addOutMovement, e52, 3, 0, 1)
#
mov1552 = Movement(e15, e52, 2)
nose.tools.assert_raises(GraphError, e15.addOutMovement(mov1552))
mov1552 = Movement(e15, e52, 3)
nose.tools.assert_raises(GraphError, e15.addOutMovement(mov1552))
mov1552 = Movement(e15, e52, 4)
nose.tools.assert_raises(GraphError, e15.addOutMovement(mov1552))
# nose.tools.assert_raises(GraphError, e15.addOutMovement, e52, 2, 0, 2)
# nose.tools.assert_raises(GraphError, e15.addOutMovement, e52, 1, 0, 3)
# nose.tools.assert_raises(GraphError, e15.addOutMovement, e52, 0, 0, 4)
#
mov1552 = Movement(e15, e52, 3)
nose.tools.assert_raises(GraphError, e15.addOutMovement(mov1552))
mov1552 = Movement(e15, e52, 2)
nose.tools.assert_raises(GraphError, e15.addOutMovement(mov1552))
mov1552 = Movement(e15, e52, 1)
nose.tools.assert_raises(GraphError, e15.addOutMovement(mov1552))
# nose.tools.assert_raises(GraphError, e15.addOutMovement, e52, 0, 0, 3)
# nose.tools.assert_raises(GraphError, e15.addOutMovement, e52, 0, 1, 2)
# nose.tools.assert_raises(GraphError, e15.addOutMovement, e52, 0, 2, 1)
#
mov1552 = Movement(e15, e52, 0)
nose.tools.assert_raises(GraphError, e15.addOutMovement(mov1552))
mov1552 = Movement(e15, e52, -1)
nose.tools.assert_raises(GraphError, e15.addOutMovement(mov1552))
def test_hasInMovement(self):
v5 = constructIntersection(withMovements=True)
e15 = v5.getInEdge("1")
e53 = v5.getOutEdge("3")
e51 = v5.getOutEdge("1")
e52 = v5.getOutEdge("2")
e54 = v5.getOutEdge("4")
e52.hasInMovement("1")
e53.hasInMovement("1")
e54.hasInMovement("1")
def test_getInEdgeCounterClockwise(self):
v5 = constructIntersection()
e35 = v5.getInEdge("3")
e45 = v5.getInEdgeCounterClockwise(e35)
assert e45 == v5.getInEdge("4")
e25 = v5.getInEdgeCounterClockwise(e45)
assert e25 == v5.getInEdge("2")
e15 = v5.getInEdgeCounterClockwise(e25)
assert e15 == v5.getInEdge("1")
e35 = v5.getInEdgeCounterClockwise(e15)
assert e35 == v5.getInEdge("3")
def test_getOutEdgeClockwise(self):
v5 = constructIntersection()
e54 = v5.getOutEdge("4")
e53 = v5.getOutEdgeClockwise(e54)
assert e53 == v5.getOutEdge("3")
e51 = v5.getOutEdgeClockwise(e53)
assert e51 == v5.getOutEdge("1")
e52 = v5.getOutEdgeClockwise(e51)
assert e52 == v5.getOutEdge("2")
e54 = v5.getOutEdgeClockwise(e52)
assert e54 == v5.getOutEdge("4")
def test_iterOutMovements(self):
v5 = constructIntersection(withMovements=True)
e15 = v5.getInEdge("1")
e53 = v5.getOutEdge("3")
e51 = v5.getOutEdge("1")
e52 = v5.getOutEdge("2")
e54 = v5.getOutEdge("4")
result = [mov.iid_ for mov in e15.iterOutMovements()]
answer = ['1 5 2', '1 5 4', '1 5 3']
assert result == answer
def test_getAcuteAngle(self):
v5 = constructIntersection(withMovements=True)
e15 = v5.getInEdge("1")
e52 = v5.getOutEdge("2")
e25 = v5.getInEdge("2")
e35 = v5.getInEdge("3")
e54 = v5.getOutEdge("4")
e45 = v5.getInEdge("4")
assert e15.getAcuteAngle(e52) == 90
assert e52.getAcuteAngle(e15) == 90
assert e15.getAcuteAngle(e54) == 180
assert e15.getAcuteAngle(e45) == 180
net = getSimpleNet()
v5 = net.getVertex("5")
v8 = net.getVertex("8")
e58 = Edge(v5, v8, 3)
net.addEdge(e58)
e15 = net.getEdge("1", "5")
e51 = net.getEdge("5", "1")
assert e15.getAcuteAngle(e58) == 135
assert e51.getAcuteAngle(e58) == 135
assert e58.getAcuteAngle(e15) == 135
assert e58.getAcuteAngle(e51) == 135
e85 = Edge(v8, v5, 2)
net.addEdge(e85)
assert e15.getAcuteAngle(e85) == 135
assert e51.getAcuteAngle(e85) == 135
assert e85.getAcuteAngle(e15) == 135
assert e85.getAcuteAngle(e51) == 135
def test_addOutMovement(self):
v5 = constructIntersection()
e53 = v5.getOutEdge("3")
e51 = v5.getOutEdge("1")
e52 = v5.getOutEdge("2")
e54 = v5.getOutEdge("4")
e35 = v5.getInEdge("3")
e45 = v5.getInEdge("4")
e25 = v5.getInEdge("2")
e15 = v5.getInEdge("1")
#nose.tools.assert_raises(GraphError, e15.addOutMovement, e25, 0, 0, 1)
assert not e15.hasOutMovement("2")
#add a left turn
mov152 = Movement(e15, e52, 1)
e15.addOutMovement(mov152)
#try to add it again
nose.tools.assert_raises(GraphError, e15.addOutMovement, mov152)
assert e15.hasOutMovement("2")
#add a right turn
assert not e15.hasOutMovement("3")
mov153 = Movement(e15, e53, 1)
e15.addOutMovement(mov153)
assert e15.hasOutMovement("3")
#add a through turn
mov154 = Movement(e15, e54, 2)
#e15.addOutMovement(e54, 1, 0, 2)
e15.addOutMovement(mov154)
assert e15.hasOutMovement("4")
def test_deleteOutMovement(self):
v5 = constructIntersection(withMovements=True)
e15 = v5.getInEdge("1")
e53 = v5.getOutEdge("3")
e51 = v5.getOutEdge("1")
e52 = v5.getOutEdge("2")
e54 = v5.getOutEdge("4")
mov152 = e15.getOutMovement("2")
mov154 = e15.getOutMovement("4")
mov153 = e15.getOutMovement("3")
assert e15.hasOutMovement("2")
assert e52.hasInMovement("1")
assert e15.getNumOutMovements() == 3
assert e52.getNumInMovements() == 1
e15.deleteOutMovement(mov152)
assert not e15.hasOutMovement("2")
assert not e52.hasInMovement("1")
assert e15.getNumOutMovements() == 2
assert e52.getNumInMovements() == 0
def test_constructIntersection(self):
v5 = constructIntersection()
assert v5.getNumOutEdges() == 4
assert v5.getNumInEdges() == 4
