def test01(self):
'''Verify chamfer depth and offset for a 90° v-bit.'''
tool = Path.Tool()
tool.FlatRadius = 0
tool.CuttingEdgeAngle = 90
(depth, offset) = PathDeburr.toolDepthAndOffset(1, 0, tool)
self.assertRoughly(1, depth)
self.assertRoughly(0, offset)
(depth, offset) = PathDeburr.toolDepthAndOffset(1, 0.2, tool)
self.assertRoughly(1.2, depth)
self.assertRoughly(0.2, offset)
def test02(self):
'''Verify chamfer depth and offset for a 90° v-bit with non 0 flat radius.'''
tool = Path.Tool()
tool.FlatRadius = 0.3
tool.CuttingEdgeAngle = 90
(depth, offset) = PathDeburr.toolDepthAndOffset(1, 0, tool)
self.assertRoughly(1, depth)
self.assertRoughly(0.3, offset)
(depth, offset) = PathDeburr.toolDepthAndOffset(2, 0.2, tool)
self.assertRoughly(2.2, depth)
self.assertRoughly(0.5, offset)
def test01(self):
'''Verify chamfer depth and offset for a 90° v-bit.'''
tool = Path.Tool()
tool.FlatRadius = 0
tool.CuttingEdgeAngle = 90
(depth, offset) = PathDeburr.toolDepthAndOffset(1, 0, tool)
self.assertRoughly(1, depth)
self.assertRoughly(0, offset)
(depth, offset) = PathDeburr.toolDepthAndOffset(1, 0.2, tool)
self.assertRoughly(1.2, depth)
self.assertRoughly(0.2, offset)
def test02(self):
'''Verify chamfer depth and offset for a 90° v-bit with non 0 flat radius.'''
tool = Path.Tool()
tool.FlatRadius = 0.3
tool.CuttingEdgeAngle = 90
(depth, offset) = PathDeburr.toolDepthAndOffset(1, 0, tool)
self.assertRoughly(1, depth)
self.assertRoughly(0.3, offset)
(depth, offset) = PathDeburr.toolDepthAndOffset(2, 0.2, tool)
self.assertRoughly(2.2, depth)
self.assertRoughly(0.5, offset)
def test03(self):
'''Verify chamfer depth and offset for a 60° v-bit with non 0 flat radius.'''
tool = Path.Tool()
tool.FlatRadius = 10
tool.CuttingEdgeAngle = 60
td = 1.73205
(depth, offset) = PathDeburr.toolDepthAndOffset(1, 0, tool)
self.assertRoughly(td, depth)
self.assertRoughly(10, offset)
(depth, offset) = PathDeburr.toolDepthAndOffset(3, 1, tool)
self.assertRoughly(td * 3 + 1, depth)
self.assertRoughly(10 + td, offset)
def test03(self):
'''Verify chamfer depth and offset for a 60° v-bit with non 0 flat radius.'''
tool = Path.Tool()
tool.FlatRadius = 10
tool.CuttingEdgeAngle = 60
td = 1.73205
(depth, offset) = PathDeburr.toolDepthAndOffset(1, 0, tool)
self.assertRoughly(td, depth)
self.assertRoughly(10, offset)
(depth, offset) = PathDeburr.toolDepthAndOffset(3, 1, tool)
self.assertRoughly(td * 3 + 1, depth)
self.assertRoughly(10 + td, offset)
def test00(self):
'''Verify chamfer depth and offset for an end mill.'''
tool = Path.Tool()
tool.Diameter = 20
tool.FlatRadius = 0
tool.CuttingEdgeAngle = 180
(depth, offset) = PathDeburr.toolDepthAndOffset(1, 0.01, tool)
self.assertRoughly(0.01, depth)
self.assertRoughly(9, offset)
# legacy tools - no problem, same result
tool.CuttingEdgeAngle = 0
(depth, offset) = PathDeburr.toolDepthAndOffset(1, 0.01, tool)
self.assertRoughly(0.01, depth)
self.assertRoughly(9, offset)
def test00(self):
'''Verify chamfer depth and offset for an end mill.'''
tool = Path.Tool()
tool.Diameter = 20
tool.FlatRadius = 0
tool.CuttingEdgeAngle = 180
(depth, offset) = PathDeburr.toolDepthAndOffset(1, 0.01, tool)
self.assertRoughly(0.01, depth)
self.assertRoughly(9, offset)
# legacy tools - no problem, same result
tool.CuttingEdgeAngle = 0
(depth, offset) = PathDeburr.toolDepthAndOffset(1, 0.01, tool)
self.assertRoughly(0.01, depth)
self.assertRoughly(9, offset)
def test02(self):
"""Verify chamfer depth and offset for a 90 deg v-bit with non 0 flat radius."""
tool = Path.Tool()
tool.FlatRadius = 0.3
tool.CuttingEdgeAngle = 90
(depth, offset, __,
info) = PathDeburr.toolDepthAndOffset(1, 0, tool, True)
self.assertRoughly(1, depth)
self.assertRoughly(0.3, offset)
self.assertFalse(info)
(depth, offset, __,
info) = PathDeburr.toolDepthAndOffset(2, 0.2, tool, True)
self.assertRoughly(2.2, depth)
self.assertRoughly(0.5, offset)
self.assertFalse(info)
def test03(self):
"""Verify chamfer depth and offset for a 60 deg v-bit with non 0 flat radius."""
tool = Path.Tool()
tool.FlatRadius = 10
tool.CuttingEdgeAngle = 60
td = 1.73205
(depth, offset, __,
info) = PathDeburr.toolDepthAndOffset(1, 0, tool, True)
self.assertRoughly(td, depth)
self.assertRoughly(10, offset)
self.assertFalse(info)
(depth, offset, __,
info) = PathDeburr.toolDepthAndOffset(3, 1, tool, True)
self.assertRoughly(td * 3 + 1, depth)
self.assertRoughly(10 + td, offset)
self.assertFalse(info)
def test10(self):
'''Verify missing cutting endge angle info prints only once.'''
class FakeEndmill(object):
def __init__(self, dia):
self.Diameter = dia
tool = FakeEndmill(10)
(depth, offset, __,
info) = PathDeburr.toolDepthAndOffset(1, 0.1, tool, True)
self.assertRoughly(0.1, depth)
self.assertRoughly(4, offset)
self.assertTrue(info)
(depth, offset, __,
info) = PathDeburr.toolDepthAndOffset(1, 0.1, tool, not info)
self.assertRoughly(0.1, depth)
self.assertRoughly(4, offset)
self.assertTrue(info)
(depth, offset, __,
info) = PathDeburr.toolDepthAndOffset(1, 0.1, tool, not info)
self.assertRoughly(0.1, depth)
self.assertRoughly(4, offset)
self.assertTrue(info)
def test11(self):
'''Verify missing tip diameter info prints only once.'''
class FakePointyBit(object):
def __init__(self, dia, angle):
self.Diameter = dia
self.CuttingEdgeAngle = angle
tool = FakePointyBit(10, 90)
(depth, offset, __,
info) = PathDeburr.toolDepthAndOffset(1, 0.1, tool, True)
self.assertRoughly(1.1, depth)
self.assertRoughly(0.1, offset)
self.assertTrue(info)
(depth, offset, __,
info) = PathDeburr.toolDepthAndOffset(1, 0.1, tool, not info)
self.assertRoughly(1.1, depth)
self.assertRoughly(0.1, offset)
self.assertTrue(info)
(depth, offset, __,
info) = PathDeburr.toolDepthAndOffset(1, 0.1, tool, not info)
self.assertRoughly(1.1, depth)
self.assertRoughly(0.1, offset)
self.assertTrue(info)