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create/src/Mod/Arch/TestArch.py
Harald Geyer 7a87f8f887 Arch: Fix placement of Space objects imported from ArchiCAD 
Any space objects imported from ArchiCAD (via IFC) are rotated
by 90° around the global z-Axis. When turning the same base
shape into an other Arch object like Wall or Slab, no such error
happens.

Turns out the shape creation in Space objects is handled
differently then in other Arch objects and just copying the usual
method fixes this. I have no idea why this makes a difference.

To document why this change is necessary, a test cases is added.
Upon editing TestArch.py a number of trailing spaces have been
removed accidentally.
2020-06-15 09:58:49 +02:00

551 lines
13 KiB
Python
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# Unit test for the Arch module
#***************************************************************************
#* Copyright (c) 2013 Yorik van Havre <yorik@uncreated.net> *
#* *
#* This file is part of the FreeCAD CAx development system. *
#* *
#* This program is free software; you can redistribute it and/or modify *
#* it under the terms of the GNU Lesser General Public License (LGPL) *
#* as published by the Free Software Foundation; either version 2 of *
#* the License, or (at your option) any later version. *
#* for detail see the LICENCE text file. *
#* *
#* FreeCAD is distributed in the hope that it will be useful, *
#* but WITHOUT ANY WARRANTY; without even the implied warranty of *
#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
#* GNU Library General Public License for more details. *
#* *
#* You should have received a copy of the GNU Library General Public *
#* License along with FreeCAD; if not, write to the Free Software *
#* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
#* USA *
#* *
#***************************************************************************/
import os
import unittest
import FreeCAD
import Arch
import Draft
import Part
import Sketcher
if FreeCAD.GuiUp:
import FreeCADGui
brepArchiCAD = """
DBRep_DrawableShape
CASCADE Topology V1, (c) Matra-Datavision
Locations 3
1
1 0 0 0
0 1 0 0
0 0 1 0
1
0 1 0 0
-1 0 0 0
0 0 1 0
2 2 -1 0
Curve2ds 0
Curves 12
1 0 0 0 1 0 0
1 3000 0 0 0 0 1
1 3000 0 3000 -1 0 0
1 0 0 3000 0 0 -1
1 0 0 0 0 1 0
1 0 5000 0 1 0 0
1 3000 5000 0 0 -1 0
1 3000 5000 0 0 0 1
1 3000 5000 3000 0 -1 0
1 3000 5000 3000 -1 0 0
1 0 5000 3000 0 -1 0
1 0 5000 3000 0 0 -1
Polygon3D 0
PolygonOnTriangulations 24
2 1 2
p 18.3333333333333 1 0 3000
2 1 4
p 18.3333333333333 1 0 3000
2 2 3
p 18.3333333333333 1 0 3000
2 2 4
p 18.3333333333333 1 0 3000
2 3 4
p 18.3333333333333 1 0 3000
2 1 2
p 18.3333333333333 1 0 3000
2 4 1
p 18.3333333333333 1 0 3000
2 3 1
p 18.3333333333333 1 0 3000
2 1 2
p 18.3333333333333 1 0 5000
2 1 2
p 18.3333333333333 1 0 5000
2 2 3
p 18.3333333333333 1 0 3000
2 1 2
p 18.3333333333333 1 0 3000
2 3 4
p 18.3333333333333 1 0 5000
2 1 2
p 18.3333333333333 1 0 5000
2 1 3
p 18.3333333333333 1 0 3000
2 2 4
p 18.3333333333333 1 0 3000
2 3 4
p 18.3333333333333 1 0 5000
2 3 1
p 18.3333333333333 1 0 5000
2 3 4
p 18.3333333333333 1 0 3000
2 4 3
p 18.3333333333333 1 0 3000
2 4 2
p 18.3333333333333 1 0 5000
2 4 3
p 18.3333333333333 1 0 5000
2 4 2
p 18.3333333333333 1 0 3000
2 3 1
p 18.3333333333333 1 0 3000
Surfaces 6
1 1500 0 1500 -0 -1 -0 0 0 -1 1 0 0
1 1500 2500 0 -0 -0 -1 -1 0 0 0 1 0
1 3000 2500 1500 1 0 0 0 0 1 0 -1 0
1 1500 2500 3000 0 0 1 1 0 0 0 1 0
1 0 2500 1500 -1 -0 -0 0 0 -1 0 -1 0
1 1500 5000 1500 0 1 0 0 0 1 1 0 0
Triangulations 6
4 2 1 18.3333333333333
0 0 0 3000 0 0 3000 0 3000 0 0 3000 1500 -1500 1500 1500 -1500 1500 -1500 -1500 3 4 1 2 3 1
4 2 1 18.3333333333333
0 0 0 0 5000 0 3000 5000 0 3000 0 0 1500 -2500 1500 2500 -1500 2500 -1500 -2500 2 3 4 2 4 1
4 2 1 18.3333333333333
3000 5000 0 3000 0 0 3000 5000 3000 3000 0 3000 -1500 -2500 -1500 2500 1500 -2500 1500 2500 4 2 1 4 1 3
4 2 1 18.3333333333333
3000 0 3000 0 0 3000 3000 5000 3000 0 5000 3000 1500 -2500 -1500 -2500 1500 2500 -1500 2500 3 2 1 3 4 2
4 2 1 18.3333333333333
0 0 0 0 5000 0 0 0 3000 0 5000 3000 1500 2500 1500 -2500 -1500 2500 -1500 -2500 1 3 4 1 4 2
4 2 1 18.3333333333333
0 5000 0 3000 5000 0 0 5000 3000 3000 5000 3000 -1500 -1500 -1500 1500 1500 -1500 1500 1500 3 2 1 4 2 3
TShapes 35
Ve
0.1
0 0 0
0 0
0101101
*
Ve
0.1
0 -3000 0
0 0
0101101
*
Ed
0.0001 1 1 0
1 1 0 0 3000
6 1 1 0
6 2 2 0
0
0101000
+35 3 -34 3 *
Ve
0.1
0 -3000 3000
0 0
0101101
*
Ed
0.0001 1 1 0
1 2 0 0 3000
6 3 1 0
6 4 3 0
0
0101000
+34 3 -32 3 *
Ve
0.1
0 0 3000
0 0
0101101
*
Ed
0.0001 1 1 0
1 3 0 0 3000
6 5 1 0
6 6 4 0
0
0101000
+32 3 -30 3 *
Ed
0.0001 1 1 0
1 4 0 0 3000
6 7 1 0
6 8 5 0
0
0101000
+30 3 -35 3 *
Wi
0101100
+33 0 +31 0 +29 0 +28 0 *
Fa
0 0.1 1 0
2 1
0111000
+27 0 *
Ve
0.1
5000 0 0
0 0
0101101
*
Ed
0.0001 1 1 0
1 5 0 0 5000
6 9 2 0
6 10 5 0
0
0101000
+35 3 -25 3 *
Ve
0.1
5000 -3000 0
0 0
0101101
*
Ed
0.0001 1 1 0
1 6 0 0 3000
6 11 2 0
6 12 6 0
0
0101000
+25 3 -23 3 *
Ed
0.0001 1 1 0
1 7 0 0 5000
6 13 2 0
6 14 3 0
0
0101000
+23 3 -34 3 *
Wi
0101100
+24 0 +22 0 +21 0 -33 0 *
Fa
0 0.1 2 0
2 2
0111000
+20 0 *
Ve
0.1
5000 -3000 3000
0 0
0101101
*
Ed
0.0001 1 1 0
1 8 0 0 3000
6 15 3 0
6 16 6 0
0
0101000
+23 3 -18 3 *
Ed
0.0001 1 1 0
1 9 0 0 5000
6 17 3 0
6 18 4 0
0
0101000
+18 3 -32 3 *
Wi
0101100
-21 0 +17 0 +16 0 -31 0 *
Fa
0 0.1 3 0
2 3
0111000
+15 0 *
Ve
0.1
5000 0 3000
0 0
0101101
*
Ed
0.0001 1 1 0
1 10 0 0 3000
6 19 4 0
6 20 6 0
0
0101000
+18 3 -13 3 *
Ed
0.0001 1 1 0
1 11 0 0 5000
6 21 4 0
6 22 5 0
0
0101000
+13 3 -30 3 *
Wi
0101100
-29 0 -16 0 +12 0 +11 0 *
Fa
0 0.1 4 0
2 4
0111000
+10 0 *
Ed
0.0001 1 1 0
1 12 0 0 3000
6 23 5 0
6 24 6 0
0
0101000
+13 3 -25 3 *
Wi
0101100
-24 0 -28 0 -11 0 +8 0 *
Fa
0 0.1 5 0
2 5
0111000
+7 0 *
Wi
0101100
-22 0 -8 0 -12 0 -17 0 *
Fa
0 0.1 6 0
2 6
0111000
+5 0 *
Sh
0101100
+26 0 +19 0 +14 0 +9 0 +6 0 +4 0 *
So
0100000
+3 0 *
Co
1100000
+2 2 *
+1 1
"""
def like(a, b):
return abs(a-b) < 0.001
def checkBB(a, b):
return like(a.XMin, b.XMin) and like(a.YMin, b.YMin) and like(a.ZMin, b.ZMin) and like(a.XMax, b.XMax) and like(a.YMax, b.YMax) and like(a.ZMax, b.ZMax)
class ArchTest(unittest.TestCase):
def setUp(self):
# setting a new document to hold the tests
if FreeCAD.ActiveDocument:
if FreeCAD.ActiveDocument.Name != "ArchTest":
FreeCAD.newDocument("ArchTest")
else:
FreeCAD.newDocument("ArchTest")
FreeCAD.setActiveDocument("ArchTest")
def testWall(self):
FreeCAD.Console.PrintLog ('Checking Arch Wall...\n')
l=Draft.makeLine(FreeCAD.Vector(0,0,0),FreeCAD.Vector(-2,0,0))
w = Arch.makeWall(l)
self.failUnless(w,"Arch Wall failed")
def testStructure(self):
FreeCAD.Console.PrintLog ('Checking Arch Structure...\n')
s = Arch.makeStructure(length=2,width=3,height=5)
self.failUnless(s,"Arch Structure failed")
def testRebar(self):
FreeCAD.Console.PrintLog ('Checking Arch Rebar...\n')
s = Arch.makeStructure(length=2,width=3,height=5)
sk = FreeCAD.ActiveDocument.addObject('Sketcher::SketchObject','Sketch')
sk.Support = (s,["Face6"])
sk.addGeometry(Part.LineSegment(FreeCAD.Vector(-0.85,1.25,0),FreeCAD.Vector(0.75,1.25,0)))
sk.addGeometry(Part.LineSegment(FreeCAD.Vector(0.75,1.25,0),FreeCAD.Vector(0.75,-1.20,0)))
sk.addGeometry(Part.LineSegment(FreeCAD.Vector(0.75,-1.20,0),FreeCAD.Vector(-0.85,-1.20,0)))
sk.addGeometry(Part.LineSegment(FreeCAD.Vector(-0.85,-1.20,0),FreeCAD.Vector(-0.85,1.25,0)))
sk.addConstraint(Sketcher.Constraint('Coincident',0,2,1,1))
sk.addConstraint(Sketcher.Constraint('Coincident',1,2,2,1))
sk.addConstraint(Sketcher.Constraint('Coincident',2,2,3,1))
sk.addConstraint(Sketcher.Constraint('Coincident',3,2,0,1))
r = Arch.makeRebar(s,sk,diameter=.1,amount=2)
self.failUnless(r,"Arch Rebar failed")
def testFloor(self):
FreeCAD.Console.PrintLog ('Checking Arch Floor...\n')
s = Arch.makeStructure(length=2,width=3,height=5)
f = Arch.makeFloor([s])
self.failUnless(f,"Arch Floor failed")
def testBuilding(self):
FreeCAD.Console.PrintLog ('Checking Arch Building...\n')
s = Arch.makeStructure(length=2,width=3,height=5)
f = Arch.makeFloor([s])
b = Arch.makeBuilding([f])
self.failUnless(b,"Arch Building failed")
def testSite(self):
FreeCAD.Console.PrintLog ('Checking Arch Site...\n')
s = Arch.makeStructure(length=2,width=3,height=5)
f = Arch.makeFloor([s])
b = Arch.makeBuilding([f])
si = Arch.makeSite([b])
self.failUnless(si,"Arch Site failed")
def testWindow(self):
FreeCAD.Console.PrintLog ('Checking Arch Window...\n')
l=Draft.makeLine(FreeCAD.Vector(0,0,0),FreeCAD.Vector(-2,0,0))
w = Arch.makeWall(l)
sk = FreeCAD.ActiveDocument.addObject('Sketcher::SketchObject','Sketch001')
sk.Support = (w,["Face3"])
sk.addGeometry(Part.LineSegment(FreeCAD.Vector(-1.80,1.30,0),FreeCAD.Vector(-0.90,1.30,0)))
sk.addGeometry(Part.LineSegment(FreeCAD.Vector(-0.90,1.30,0),FreeCAD.Vector(-0.90,0.25,0)))
sk.addGeometry(Part.LineSegment(FreeCAD.Vector(-0.90,0.25,0),FreeCAD.Vector(-1.80,0.25,0)))
sk.addGeometry(Part.LineSegment(FreeCAD.Vector(-1.80,0.25,0),FreeCAD.Vector(-1.80,1.30,0)))
sk.addConstraint(Sketcher.Constraint('Coincident',0,2,1,1))
sk.addConstraint(Sketcher.Constraint('Coincident',1,2,2,1))
sk.addConstraint(Sketcher.Constraint('Coincident',2,2,3,1))
sk.addConstraint(Sketcher.Constraint('Coincident',3,2,0,1))
win = Arch.makeWindow(sk)
Arch.removeComponents(win,host=w)
self.failUnless(win,"Arch Window failed")
def testRoof(self):
FreeCAD.Console.PrintLog ('Checking Arch Roof...\n')
r = Draft.makeRectangle(length=2,height=-1)
ro = Arch.makeRoof(r)
self.failUnless(ro,"Arch Roof failed")
def testAxis(self):
FreeCAD.Console.PrintLog ('Checking Arch Axis...\n')
a = Arch.makeAxis()
self.failUnless(a,"Arch Axis failed")
def testSection(self):
FreeCAD.Console.PrintLog ('Checking Arch Section...\n')
s = Arch.makeSectionPlane([])
v = Arch.makeSectionView(s)
self.failUnless(v,"Arch Section failed")
def testSpace(self):
FreeCAD.Console.PrintLog ('Checking Arch Space...\n')
sb = Part.makeBox(1,1,1)
b = FreeCAD.ActiveDocument.addObject('Part::Feature','Box')
b.Shape = sb
s = Arch.makeSpace([b])
self.failUnless(s,"Arch Space failed")
def testSpaceBBox(self):
shape = Part.Shape()
shape.importBrepFromString(brepArchiCAD)
bborig = shape.BoundBox
FreeCAD.Console.PrintLog ("Original BB: "+str(bborig))
baseobj = FreeCAD.ActiveDocument.addObject("Part::Feature","brepArchiCAD_body")
baseobj.Shape = shape
space = Arch.makeSpace(baseobj)
space.recompute()
bbnew = space.Shape.BoundBox
FreeCAD.Console.PrintLog ("New BB: "+str(bbnew))
self.failUnless(checkBB(bborig,bbnew),"Arch Space has wrong Placement")
def testStairs(self):
FreeCAD.Console.PrintLog ('Checking Arch Stairs...\n')
s = Arch.makeStairs()
self.failUnless(s,"Arch Stairs failed")
def testFrame(self):
FreeCAD.Console.PrintLog ('Checking Arch Frame...\n')
l=Draft.makeLine(FreeCAD.Vector(0,0,0),FreeCAD.Vector(-2,0,0))
p = Draft.makeRectangle(length=.5,height=.5)
f = Arch.makeFrame(l,p)
self.failUnless(f,"Arch Frame failed")
def testEquipment(self):
FreeCAD.Console.PrintLog ('Checking Arch Equipment...\n')
box = FreeCAD.ActiveDocument.addObject("Part::Box", "Box")
box.Length = 500
box.Width = 2000
box.Height = 600
equip = Arch.makeEquipment(box)
self.failUnless(equip,"Arch Equipment failed")
def testPipe(self):
FreeCAD.Console.PrintLog ('Checking Arch Pipe...\n')
pipe = Arch.makePipe(diameter=120, length=3000)
self.failUnless(pipe,"Arch Pipe failed")
def testAdd(self):
FreeCAD.Console.PrintLog ('Checking Arch Add...\n')
l=Draft.makeLine(FreeCAD.Vector(0,0,0),FreeCAD.Vector(2,0,0))
w = Arch.makeWall(l,width=0.2,height=2)
sb = Part.makeBox(1,1,1)
b = FreeCAD.ActiveDocument.addObject('Part::Feature','Box')
b.Shape = sb
FreeCAD.ActiveDocument.recompute()
Arch.addComponents(b,w)
FreeCAD.ActiveDocument.recompute()
r = (w.Shape.Volume > 1.5)
self.failUnless(r,"Arch Add failed")
def testRemove(self):
FreeCAD.Console.PrintLog ('Checking Arch Remove...\n')
l=Draft.makeLine(FreeCAD.Vector(0,0,0),FreeCAD.Vector(2,0,0))
w = Arch.makeWall(l,width=0.2,height=2)
sb = Part.makeBox(1,1,1)
b = FreeCAD.ActiveDocument.addObject('Part::Feature','Box')
b.Shape = sb
FreeCAD.ActiveDocument.recompute()
Arch.removeComponents(b,w)
FreeCAD.ActiveDocument.recompute()
r = (w.Shape.Volume < 0.75)
self.failUnless(r,"Arch Remove failed")
def tearDown(self):
FreeCAD.closeDocument("ArchTest")
pass
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