def test_torch_plus_y_iter_inputs(self):
"""
A torch with +y orientation sits on top of a block.
"""
torch = Torch((0, 1, 0), blocks["redstone-torch"].slot,
blocks["redstone-torch"].orientation("+y"))
self.assertTrue((0, 0, 0) in torch.iter_inputs())
def test_torch_plus_y_iter_inputs(self):
"""
A torch with +y orientation sits on top of a block.
"""
torch = Torch((0, 1, 0), blocks["redstone-torch"].slot,
blocks["redstone-torch"].orientation("+y"))
self.assertTrue((0, 0, 0) in torch.iter_inputs())
def test_torch_block_change(self):
"""
Torches change block type depending on their status. They don't change
metadata, though.
"""
metadata = blocks["redstone-torch"].orientation("-x")
torch = Torch((0, 0, 0), blocks["redstone-torch"].slot, metadata)
torch.status = False
self.assertEqual(
torch.to_block(blocks["redstone-torch"].slot, metadata),
(blocks["redstone-torch-off"].slot, metadata))
def test_torch_plus_z_input_output(self):
"""
A torch with +z orientation accepts input from one block, and sends
output to three blocks around it.
"""
torch = Torch((0, 0, 0), blocks["redstone-torch"].slot,
blocks["redstone-torch"].orientation("+z"))
self.assertTrue((0, 0, -1) in torch.iter_inputs())
self.assertTrue((0, 0, 1) in torch.iter_outputs())
self.assertTrue((1, 0, 0) in torch.iter_outputs())
self.assertTrue((-1, 0, 0) in torch.iter_outputs())
def test_torch_block_change(self):
"""
Torches change block type depending on their status. They don't change
metadata, though.
"""
metadata = blocks["redstone-torch"].orientation("-x")
torch = Torch((0, 0, 0), blocks["redstone-torch"].slot, metadata)
torch.status = False
self.assertEqual(
torch.to_block(blocks["redstone-torch"].slot, metadata),
(blocks["redstone-torch-off"].slot, metadata))
def test_torch_plus_z_input_output(self):
"""
A torch with +z orientation accepts input from one block, and sends
output to three blocks around it.
"""
torch = Torch((0, 0, 0), blocks["redstone-torch"].slot,
blocks["redstone-torch"].orientation("+z"))
self.assertTrue((0, 0, -1) in torch.iter_inputs())
self.assertTrue((0, 0, 1) in torch.iter_outputs())
self.assertTrue((1, 0, 0) in torch.iter_outputs())
self.assertTrue((-1, 0, 0) in torch.iter_outputs())
def test_torch_wire(self):
"""
Wires will connect to torches.
"""
asic = Asic()
wire = Wire((0, 0, 0), blocks["redstone-wire"].slot, 0x0)
torch = Torch((0, 0, 1), blocks["redstone-torch"].slot,
blocks["redstone-torch"].orientation("-z"))
wire.connect(asic)
torch.connect(asic)
self.assertTrue(wire in torch.outputs)
self.assertTrue(torch in wire.inputs)
def test_torch_wire(self):
"""
Wires will connect to torches.
"""
asic = Asic()
wire = Wire((0, 0, 0), blocks["redstone-wire"].slot, 0x0)
torch = Torch((0, 0, 1), blocks["redstone-torch"].slot,
blocks["redstone-torch"].orientation("-z"))
wire.connect(asic)
torch.connect(asic)
self.assertTrue(wire in torch.outputs)
self.assertTrue(torch in wire.inputs)
def test_update_wires_single(self):
torch = Torch((0, 0, 0), blocks["redstone-torch-off"].slot,
blocks["redstone-torch"].orientation("-x"))
wire = Wire((1, 0, 0), blocks["redstone-wire"].slot, 0x0)
plain = PlainBlock((2, 0, 0), blocks["sand"].slot, 0x0)
torch.connect(self.asic)
wire.connect(self.asic)
plain.connect(self.asic)
wires, outputs = self.asic.update_wires(1, 0, 0)
self.assertTrue(wire in wires)
self.assertTrue(plain in outputs)
self.assertFalse(wire.status)
self.assertEqual(wire.metadata, 0)
def test_update_wires_single(self):
torch = Torch((0, 0, 0), blocks["redstone-torch-off"].slot,
blocks["redstone-torch"].orientation("-x"))
wire = Wire((1, 0, 0), blocks["redstone-wire"].slot, 0x0)
plain = PlainBlock((2, 0, 0), blocks["sand"].slot, 0x0)
torch.connect(self.asic)
wire.connect(self.asic)
plain.connect(self.asic)
wires, outputs = self.asic.update_wires(1, 0, 0)
self.assertTrue(wire in wires)
self.assertTrue(plain in outputs)
self.assertFalse(wire.status)
self.assertEqual(wire.metadata, 0)
def test_find_wires_inputs_many(self):
inputs = set([
Wire((0, 0, 0), blocks["redstone-wire"].slot, 0x0),
Wire((2, 0, 1), blocks["redstone-wire"].slot, 0x0),
])
wires = set([
Wire((1, 0, 0), blocks["redstone-wire"].slot, 0x0),
Wire((2, 0, 0), blocks["redstone-wire"].slot, 0x0),
])
wires.update(inputs)
torches = set([
Torch((0, 0, 1), blocks["redstone-torch"].slot,
blocks["redstone-torch"].orientation("-z")),
Torch((3, 0, 1), blocks["redstone-torch"].slot,
blocks["redstone-torch"].orientation("-x")),
])
for wire in wires:
wire.connect(self.asic)
for torch in torches:
torch.connect(self.asic)
self.assertEqual(inputs, set(self.asic.find_wires(0, 0, 0)[0]))
def test_update_wires_multiple_powered(self):
torch = Torch((0, 0, 0), blocks["redstone-torch"].slot,
blocks["redstone-torch"].orientation("-x"))
wire = Wire((1, 0, 0), blocks["redstone-wire"].slot, 0x0)
wire2 = Wire((1, 0, 1), blocks["redstone-wire"].slot, 0x0)
plain = PlainBlock((2, 0, 0), blocks["sand"].slot, 0x0)
torch.connect(self.asic)
wire.connect(self.asic)
wire2.connect(self.asic)
plain.connect(self.asic)
torch.status = True
wires, outputs = self.asic.update_wires(1, 0, 0)
self.assertTrue(wire in wires)
self.assertTrue(wire2 in wires)
self.assertTrue(plain in outputs)
self.assertTrue(wire.status)
self.assertEqual(wire.metadata, 15)
self.assertTrue(wire2.status)
self.assertEqual(wire2.metadata, 14)
def test_update_wires_multiple_powered(self):
torch = Torch((0, 0, 0), blocks["redstone-torch"].slot,
blocks["redstone-torch"].orientation("-x"))
wire = Wire((1, 0, 0), blocks["redstone-wire"].slot, 0x0)
wire2 = Wire((1, 0, 1), blocks["redstone-wire"].slot, 0x0)
plain = PlainBlock((2, 0, 0), blocks["sand"].slot, 0x0)
torch.connect(self.asic)
wire.connect(self.asic)
wire2.connect(self.asic)
plain.connect(self.asic)
torch.status = True
wires, outputs = self.asic.update_wires(1, 0, 0)
self.assertTrue(wire in wires)
self.assertTrue(wire2 in wires)
self.assertTrue(plain in outputs)
self.assertTrue(wire.status)
self.assertEqual(wire.metadata, 15)
self.assertTrue(wire2.status)
self.assertEqual(wire2.metadata, 14)
def test_sand_torch_above(self):
"""
A torch on top of a sand block will turn off when the sand block
turns on, and vice versa.
"""
asic = Asic()
sand = PlainBlock((0, 0, 0), blocks["sand"].slot, 0x0)
torch = Torch((0, 1, 0), blocks["redstone-torch"].slot,
blocks["redstone-torch"].orientation("+y"))
sand.connect(asic)
torch.connect(asic)
sand.status = True
torch.update()
self.assertFalse(torch.status)
sand.status = False
torch.update()
self.assertTrue(torch.status)
def test_sand_torch(self):
"""
A torch attached to a sand block will turn off when the sand block
turns on, and vice versa.
"""
asic = {}
sand = PlainBlock((0, 0, 0), blocks["sand"].slot, 0x0)
torch = Torch((1, 0, 0), blocks["redstone-torch"].slot,
blocks["redstone-torch"].orientation("-x"))
sand.connect(asic)
torch.connect(asic)
sand.status = True
torch.update()
self.assertFalse(torch.status)
sand.status = False
torch.update()
self.assertTrue(torch.status)
