mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
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Dion Moult
840 lines
30 KiB
Python
840 lines
30 KiB
Python
# BlenderBIM Add-on - OpenBIM Blender Add-on
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# Copyright (C) 2021 Dion Moult <dion@thinkmoult.com>
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#
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# This file is part of BlenderBIM Add-on.
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#
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# BlenderBIM Add-on is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# BlenderBIM Add-on is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with BlenderBIM Add-on. If not, see <http://www.gnu.org/licenses/>.
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import os
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import bpy
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import traceback
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import webbrowser
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import ifcopenshell
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import blenderbim.tool as tool
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import blenderbim.bim
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from blenderbim.bim.ifc import IfcStore
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from blenderbim.tool.brick import BrickStore
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from blenderbim.bim.module.model.data import AuthoringData
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from pytest_bdd import scenarios, given, when, then, parsers
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from mathutils import Vector
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scenarios("feature")
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variables = {
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"cwd": os.getcwd(),
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"ifc": "IfcStore.get_file()",
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"pset_ifc": "IfcStore.pset_template_file",
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"classification_ifc": "IfcStore.classification_file",
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}
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# Monkey-patch webbrowser opening since we want to test headlessly
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webbrowser.open = lambda x: True
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def replace_variables(value):
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if "{cwd}" in value and os.name == "nt":
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value = value.replace("/", "\\").replace("{cwd}", os.getcwd()).replace("\\", "\\\\")
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for key, new_value in variables.items():
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value = value.replace("{" + key + "}", str(new_value))
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return value
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def is_x(number, x):
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return abs(number - x) < 1e-6
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def vectors_are_equal(v1, v2):
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assert len(v1) == len(v2), f"Compared vectors are not equal length: {v1}, {v2}"
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return all(is_x(v1[i], v2[i]) for i in range(len(v1)))
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@given("an untestable scenario")
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def an_untestable_scenario():
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pass
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@given("an empty Blender session")
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@when("an empty Blender session is started")
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def an_empty_blender_session():
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IfcStore.purge()
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bpy.ops.wm.read_homefile(app_template="")
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if len(bpy.data.objects) > 0:
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bpy.data.batch_remove(bpy.data.objects)
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bpy.ops.outliner.orphans_purge(do_local_ids=True, do_linked_ids=True, do_recursive=True)
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if len(bpy.data.materials) > 0:
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bpy.data.batch_remove(bpy.data.materials)
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# default project settings
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bpy.context.scene.unit_settings.system = "METRIC"
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bpy.context.scene.unit_settings.length_unit = "MILLIMETERS"
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bpy.context.scene.BIMProjectProperties.template_file = "0"
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bpy.context.preferences.addons["blenderbim"].preferences.should_play_chaching_sound = False
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@given("an empty IFC project")
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def an_empty_ifc_project():
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an_empty_blender_session()
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bpy.ops.bim.create_project()
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@given("an empty IFC2X3 project")
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def an_empty_ifc_2x3_project():
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an_empty_blender_session()
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bpy.context.scene.BIMProjectProperties.export_schema = "IFC2X3"
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bpy.ops.bim.create_project()
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@given("the Brickschema is stubbed")
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def the_brickschema_is_stubbed():
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# This makes things run faster since we don't need to load the entire brick schema
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cwd = os.path.dirname(os.path.realpath(__file__))
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BrickStore.schema = os.path.join(cwd, "..", "files", "BrickStub.ttl")
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@when("I load a new pset template file")
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def i_load_a_new_pset_template_file():
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IfcStore.pset_template_path = bpy.context.scene.BIMPsetTemplateProperties.pset_template_files
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IfcStore.pset_template_file = ifcopenshell.open(IfcStore.pset_template_path)
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@given("I add a cube")
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@when("I add a cube")
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def i_add_a_cube():
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bpy.ops.mesh.primitive_cube_add()
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@given("I add an empty")
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@when("I add an empty")
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def i_add_an_empty():
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bpy.ops.object.empty_add()
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@given("I add a sun")
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@when("I add a sun")
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def i_add_a_sun():
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bpy.ops.object.light_add(type="SUN")
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@given("I add a material")
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@when("I add a material")
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def i_add_a_material():
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bpy.context.active_object.active_material = bpy.data.materials.new("Material")
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@given(parsers.parse('I add a new item to "{collection}"'))
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@when(parsers.parse('I add a new item to "{collection}"'))
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def i_add_a_new_collection_item(collection):
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try:
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eval(f"bpy.context.{collection}.add()")
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except:
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assert False, "Collection does not exist"
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@given(parsers.parse('the material "{name}" colour is set to "{colour}"'))
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@when(parsers.parse('the material "{name}" colour is set to "{colour}"'))
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def the_material_name_colour_is_set_to_colour(name, colour):
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obj = the_material_name_exists(name)
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obj.diffuse_color = [float(c) for c in colour.split(",")]
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blenderbim.bim.handler.color_callback(obj, None)
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@given("I add an array modifier")
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def i_add_a_cube():
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bpy.ops.object.modifier_add(type="ARRAY")
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@given(parsers.parse('I add a cube of size "{size}" at "{location}"'))
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@when(parsers.parse('I add a cube of size "{size}" at "{location}"'))
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def i_add_a_cube_of_size_size_at_location(size, location):
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bpy.ops.mesh.primitive_cube_add(size=float(size), location=[float(co) for co in location.split(",")])
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@given(parsers.parse('I add a plane of size "{size}" at "{location}"'))
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@when(parsers.parse('I add a plane of size "{size}" at "{location}"'))
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def i_add_a_plane_of_size_size_at_location(size, location):
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bpy.ops.mesh.primitive_plane_add(size=float(size), location=[float(co) for co in location.split(",")])
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@then(parsers.parse('I press "{operator}" and expect error "{error_msg}"'))
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def i_press_operator_and_expect_error(operator, error_msg):
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operator = replace_variables(operator)
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try:
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if "(" in operator:
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exec(f"bpy.ops.{operator}")
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else:
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exec(f"bpy.ops.{operator}()")
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assert False, f"Operator bpy.ops.{operator} ran without exception '{error_msg}'"
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except Exception as e:
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actual_error_msg = str(e).strip()
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if str(e).strip() != error_msg:
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traceback.print_exc()
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assert False, f"Got different exception running bpy.ops.{operator} - '{actual_error_msg}' instead of '{error_msg}'"
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@given(parsers.parse('I press "{operator}"'))
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@when(parsers.parse('I press "{operator}"'))
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def i_press_operator(operator):
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operator = replace_variables(operator)
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try:
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if "(" in operator:
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exec(f"bpy.ops.{operator}")
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else:
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exec(f"bpy.ops.{operator}()")
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except Exception as e:
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traceback.print_exc()
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assert False, f"Failed to run operator bpy.ops.{operator} because of {e}"
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@given(parsers.parse('I evaluate expression "{expression}"'))
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@when(parsers.parse('I evaluate expression "{expression}"'))
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def i_evaluate_expression(expression):
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expression = replace_variables(expression)
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exec(expression)
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@when("I duplicate the selected objects")
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def i_duplicate_the_selected_objects():
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bpy.ops.bim.override_object_duplicate_move()
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blenderbim.bim.handler.active_object_callback()
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@when("I deselect all objects")
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def i_deselect_all_objects():
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bpy.context.view_layer.objects.active = None
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bpy.ops.object.select_all(action="DESELECT")
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@given(parsers.parse('the object "{name}" is selected'))
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@when(parsers.parse('the object "{name}" is selected'))
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def the_object_name_is_selected(name):
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i_deselect_all_objects()
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additionally_the_object_name_is_selected(name)
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@then(parsers.parse('the object "{name}" is selected'))
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def then_the_object_name_is_selected(name):
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obj = the_object_name_exists(name)
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assert obj in bpy.context.selected_objects
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@given(parsers.parse('the object "{name}" is moved to "{location}"'))
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@when(parsers.parse('the object "{name}" is moved to "{location}"'))
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def the_object_name_is_moved_to_location(name, location):
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location = [float(co) for co in location.split(",")]
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the_object_name_exists(name).matrix_world[0][3] = location[0]
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the_object_name_exists(name).matrix_world[1][3] = location[1]
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the_object_name_exists(name).matrix_world[2][3] = location[2]
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@given(parsers.parse('the object "{name}" is scaled to "{scale}"'))
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@when(parsers.parse('the object "{name}" is scaled to "{scale}"'))
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def the_object_name_is_scaled_to_scale(name, scale):
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the_object_name_exists(name).scale *= float(scale)
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@given(parsers.parse('the object "{name}" is placed in the collection "{collection}"'))
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@when(parsers.parse('the object "{name}" is placed in the collection "{collection}"'))
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def the_object_name_is_placed_in_the_collection_collection(name, collection):
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obj = the_object_name_exists(name)
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[c.objects.unlink(obj) for c in obj.users_collection]
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bpy.data.collections.get(collection).objects.link(obj)
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@given(parsers.parse('additionally the object "{name}" is selected'))
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@when(parsers.parse('additionally the object "{name}" is selected'))
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def additionally_the_object_name_is_selected(name):
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obj = bpy.context.scene.objects.get(name)
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if not obj:
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assert False, f'The object "{name}" could not be selected'
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bpy.context.view_layer.objects.active = obj
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obj.select_set(True)
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@given(parsers.parse('I rename the object "{name1}" to "{name2}"'))
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@when(parsers.parse('I rename the object "{name1}" to "{name2}"'))
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def i_rename_the_object_name1_to_name2(name1, name2):
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the_object_name_exists(name1).name = name2
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@given(parsers.parse('I set "{prop}" to "{value}"'))
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@when(parsers.parse('I set "{prop}" to "{value}"'))
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def i_set_prop_to_value(prop, value):
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value = replace_variables(value)
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try:
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eval(f"bpy.context.{prop}")
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except:
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assert False, f"Property {prop} does not exist when trying to set to value {value}"
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try:
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exec(f'bpy.context.{prop} = r"{value}"')
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except:
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exec(f"bpy.context.{prop} = {value}")
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@given(parsers.parse('I set "{prop}" to ""'))
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@when(parsers.parse('I set "{prop}" to ""'))
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def i_set_prop_to_value(prop):
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try:
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eval(f"bpy.context.{prop}")
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except:
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assert False, f"Property {prop} does not exist"
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try:
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exec(f'bpy.context.{prop} = r""')
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except:
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pass
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@when(parsers.parse('I am on frame "{number}"'))
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def i_am_on_frame_number(number):
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bpy.context.scene.frame_set(int(number))
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@when("I delete the selected objects")
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def i_delete_the_selected_objects():
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bpy.ops.bim.override_object_delete()
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@given(parsers.parse('the variable "{key}" is "{value}"'))
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@when(parsers.parse('the variable "{key}" is "{value}"'))
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@then(parsers.parse('the variable "{key}" is "{value}"'))
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def the_variable_key_is_value(key, value):
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variables[key] = eval(replace_variables(value))
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@then("nothing happens")
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def nothing_happens():
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pass
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@then(parsers.parse('the object "{name}" exists'))
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def the_object_name_exists(name) -> bpy.types.Object:
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obj = bpy.data.objects.get(name)
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if not obj:
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assert False, f'The object "{name}" does not exist'
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return obj
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@given(parsers.parse('the collection "{name}" exists'))
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@when(parsers.parse('the collection "{name}" exists'))
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@then(parsers.parse('the collection "{name}" exists'))
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def the_collection_name_exists(name) -> bpy.types.Collection:
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obj = bpy.data.collections.get(name)
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if not obj:
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assert False, f'The collection "{name}" does not exist'
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return obj
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@then(parsers.parse('the object "{name1}" and "{name2}" are different elements'))
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def the_object_name1_and_name2_are_different_elements(name1, name2):
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ifc = an_ifc_file_exists()
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element1 = ifc.by_id(the_object_name_exists(name1).BIMObjectProperties.ifc_definition_id)
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element2 = ifc.by_id(the_object_name_exists(name2).BIMObjectProperties.ifc_definition_id)
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assert element1 != element2, f"Objects {name1} and {name2} have same elements {element1} and {element2}"
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@then(parsers.parse('the object "{name}" has a body of "{value}"'))
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def the_object_name_has_a_body_of_value(name, value):
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assert the_object_name_exists(name).data.body == value
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@given(parsers.parse('the object "{name}" has a "{type}" representation of "{context}"'))
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@then(parsers.parse('the object "{name}" has a "{type}" representation of "{context}"'))
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def the_object_name_has_a_representation_type_of_context(name, type, context):
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ifc = an_ifc_file_exists()
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element = ifc.by_id(the_object_name_exists(name).BIMObjectProperties.ifc_definition_id)
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context, subcontext, target_view = context.split("/")
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rep = ifcopenshell.util.representation.get_representation(element, context, subcontext or None, target_view or None)
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assert rep
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assert rep.RepresentationType == type
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@given(parsers.parse('the object "{name}" data is a "{type}" representation of "{context}"'))
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@then(parsers.parse('the object "{name}" data is a "{type}" representation of "{context}"'))
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def the_object_name_has_a_representation_type_of_context(name, type, context):
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ifc = an_ifc_file_exists()
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context, subcontext, target_view = context.split("/")
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rep = ifc.by_id(the_object_name_exists(name).data.BIMMeshProperties.ifc_definition_id)
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assert rep
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assert rep.RepresentationType == type
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assert rep.ContextOfItems.ContextType == context
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assert rep.ContextOfItems.ContextIdentifier == subcontext
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assert rep.ContextOfItems.TargetView == target_view
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@then(parsers.parse('the material "{name}" exists'))
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def the_material_name_exists(name) -> bpy.types.Material:
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obj = bpy.data.materials.get(name)
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if not obj:
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assert False, f'The material "{name}" does not exist'
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return obj
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@then(parsers.parse('the material "{name}" does not exist'))
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def the_material_name_does_not_exist(name):
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assert bpy.data.materials.get(name) is None, "Material exists"
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@then("an IFC file does not exist")
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def an_ifc_file_does_not_exist():
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ifc = IfcStore.get_file()
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if ifc:
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assert False, "An IFC is available"
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@then("an IFC file exists")
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def an_ifc_file_exists():
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ifc = IfcStore.get_file()
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if not ifc:
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assert False, "No IFC file is available"
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return ifc
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@then(parsers.parse('the object "{name}" should display as "{mode}"'))
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def the_object_name_should_display_as_mode(name, mode):
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obj = the_object_name_exists(name)
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assert obj.display_type == mode
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@then(parsers.parse('the object "{name}" is voided by "{void}"'))
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def the_object_name_is_voided_by_void(name, void):
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ifc = IfcStore.get_file()
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element = ifc.by_id(the_object_name_exists(name).BIMObjectProperties.ifc_definition_id)
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assert any((rel for rel in element.HasOpenings if rel.RelatedOpeningElement.Name == void)), "No void found"
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@then(parsers.parse('the object "{name}" is not voided by "{void}"'))
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def the_object_name_is_not_voided_by_void(name, void):
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try:
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the_object_name_is_voided_by_void(name, void)
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except AssertionError:
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return
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assert False, "A void was found"
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@then(parsers.parse('the object "{name}" is not voided'))
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def the_object_name_is_not_voided(name):
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ifc = IfcStore.get_file()
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element = ifc.by_id(the_object_name_exists(name).BIMObjectProperties.ifc_definition_id)
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assert not element.HasOpenings, "A void was found"
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@then(parsers.parse('the object "{name}" is a void'))
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def the_object_name_is_a_void(name):
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ifc = IfcStore.get_file()
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obj = the_object_name_exists(name)
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element = ifc.by_id(obj.BIMObjectProperties.ifc_definition_id)
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assert any((element.VoidsElements)), "No void was found"
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@then(parsers.parse('the object "{name}" is not a void'))
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def the_object_name_is_not_a_void(name):
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try:
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the_object_name_is_a_void(name)
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except AssertionError:
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return
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assert False, "A void was found"
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@then(parsers.parse('the object "{name}" is an "{ifc_class}"'))
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def the_object_name_is_an_ifc_class(name, ifc_class):
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ifc = an_ifc_file_exists()
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element = ifc.by_id(the_object_name_exists(name).BIMObjectProperties.ifc_definition_id)
|
|
assert element.is_a(ifc_class), f'Object "{name}" is an {element.is_a()}'
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" is not an IFC element'))
|
|
def the_object_name_is_not_an_ifc_element(name):
|
|
obj = the_object_name_exists(name)
|
|
ifc_definition_id = obj.BIMObjectProperties.ifc_definition_id
|
|
assert ifc_definition_id == 0, f"The object {obj} has an ID of {ifc_definition_id}"
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" has no data'))
|
|
def the_object_name_has_no_data(name):
|
|
assert the_object_name_exists(name).data is None
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" has data which is an IFC representation'))
|
|
def the_object_name_is_not_an_ifc_element(name):
|
|
id = the_object_name_exists(name).data.BIMMeshProperties.ifc_definition_id
|
|
assert id != 0, f"The ID is {id}"
|
|
|
|
|
|
@then(parsers.parse('the material "{name}" is an IFC material'))
|
|
def the_material_name_is_an_ifc_material(name):
|
|
obj = the_material_name_exists(name)
|
|
ifc_definition_id = obj.BIMObjectProperties.ifc_definition_id
|
|
assert ifc_definition_id != 0, f"The material {obj} has no ID: {ifc_definition_id}"
|
|
|
|
|
|
@then(parsers.parse('the material "{name}" is not an IFC material'))
|
|
def the_material_name_is_not_an_ifc_material(name):
|
|
obj = the_material_name_exists(name)
|
|
ifc_definition_id = obj.BIMObjectProperties.ifc_definition_id
|
|
assert ifc_definition_id == 0, f"The material {obj} has an ID of {ifc_definition_id}"
|
|
|
|
|
|
@then(parsers.parse('the material "{name}" is an IFC style'))
|
|
def the_material_name_is_an_ifc_style(name):
|
|
obj = the_material_name_exists(name)
|
|
ifc_definition_id = obj.BIMMaterialProperties.ifc_style_id
|
|
assert ifc_definition_id != 0, f"The material {obj} has a style ID of {ifc_definition_id}"
|
|
|
|
|
|
@then(parsers.parse('the material "{name}" is not an IFC style'))
|
|
def the_material_name_is_not_an_ifc_style(name):
|
|
obj = the_material_name_exists(name)
|
|
ifc_definition_id = obj.BIMMaterialProperties.ifc_style_id
|
|
assert ifc_definition_id == 0, f"The material {obj} has a style ID of {ifc_definition_id}"
|
|
|
|
|
|
@then(parsers.parse('the material "{name}" colour is "{colour}"'))
|
|
def the_material_name_colour_is_set_to_colour(name, colour):
|
|
diffuse_color = list(the_material_name_exists(name).diffuse_color)
|
|
assert diffuse_color == [float(c) for c in colour.split(",")], f"The colour is {diffuse_color}"
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" has "{number}" vertices'))
|
|
def the_object_name_has_number_vertices(name, number):
|
|
total = len(the_object_name_exists(name).data.vertices)
|
|
assert total == int(number), f"We found {total} vertices"
|
|
|
|
|
|
@then(parsers.parse('the void "{name}" is filled by "{filling}"'))
|
|
def the_void_name_is_filled_by_filling(name, filling):
|
|
ifc = IfcStore.get_file()
|
|
element = ifc.by_id(the_object_name_exists(name).BIMObjectProperties.ifc_definition_id)
|
|
assert any((rel.RelatedBuildingElement.Name == filling for rel in element.HasFillings)), "No filling found"
|
|
|
|
|
|
@then(parsers.parse('the void "{name}" is not filled by "{filling}"'))
|
|
def the_void_name_is_not_filled_by_filling(name, filling):
|
|
try:
|
|
the_void_name_is_filled_by_filling(name, filling)
|
|
except AssertionError:
|
|
return
|
|
assert False, "A filling was found"
|
|
|
|
|
|
@when(parsers.parse('the object "{name}" is not a filling'))
|
|
@then(parsers.parse('the object "{name}" is not a filling'))
|
|
def the_object_name_is_not_a_filling(name):
|
|
ifc = IfcStore.get_file()
|
|
element = ifc.by_id(the_object_name_exists(name).BIMObjectProperties.ifc_definition_id)
|
|
assert not any(element.FillsVoids), "A filling was found"
|
|
|
|
|
|
@then(parsers.parse('"{prop}" is "{value}"'))
|
|
def prop_is_value(prop, value):
|
|
prop = replace_variables(prop)
|
|
value = replace_variables(value)
|
|
is_value = False
|
|
try:
|
|
exec(f'assert bpy.context.{prop} == "{value}"')
|
|
is_value = True
|
|
except:
|
|
try:
|
|
exec(f"assert bpy.context.{prop} == {value}")
|
|
is_value = True
|
|
except:
|
|
try:
|
|
exec(f"assert list(bpy.context.{prop}) == {value}")
|
|
is_value = True
|
|
except:
|
|
try:
|
|
exec(f"assert vectors_are_equal(bpy.context.{prop}, {value})")
|
|
is_value = True
|
|
except:
|
|
pass
|
|
if not is_value:
|
|
print(f"bpy.context.{prop}")
|
|
actual_value = eval(f"bpy.context.{prop}")
|
|
assert False, f"Value is {actual_value}"
|
|
|
|
|
|
@then(parsers.parse('"{prop}" is roughly "{value}"'))
|
|
def prop_is_value(prop, value):
|
|
prop = replace_variables(prop)
|
|
value = replace_variables(value)
|
|
is_value = False
|
|
try:
|
|
exec(f'assert round(bpy.context.{prop}, 5) == "{value}"')
|
|
is_value = True
|
|
except:
|
|
try:
|
|
exec(f"assert round(bpy.context.{prop}, 5) == {value}")
|
|
is_value = True
|
|
except:
|
|
pass
|
|
if not is_value:
|
|
print(f"bpy.context.{prop}")
|
|
actual_value = round(eval(f"bpy.context.{prop}"), 5)
|
|
assert False, f"Value is {actual_value}"
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" has the material "{material}"'))
|
|
def the_object_name_has_the_material_material(name, material):
|
|
assert material in [ms.material.name for ms in the_object_name_exists(name).material_slots]
|
|
|
|
|
|
@then(
|
|
parsers.parse(
|
|
'the object "{name}" has a "{thickness}" thick layered material containing the material "{material_name}"'
|
|
)
|
|
)
|
|
def the_object_name_has_a_thickness_thick_layered_material_containing_the_material_material(
|
|
name, thickness, material_name
|
|
):
|
|
element = tool.Ifc.get_entity(the_object_name_exists(name))
|
|
material = ifcopenshell.util.element.get_material(element)
|
|
assert material and "LayerSet" in material.is_a()
|
|
if material.is_a("IfcMaterialLayerSetUsage"):
|
|
material = material.ForLayerSet
|
|
total_thickness = 0
|
|
material_names = []
|
|
for layer in material.MaterialLayers or []:
|
|
total_thickness += layer.LayerThickness
|
|
material_names.append(layer.Material.Name)
|
|
assert is_x(total_thickness, float(thickness))
|
|
assert material_name in material_names
|
|
|
|
@then(parsers.parse('the object "{name}" has no IFC materials'))
|
|
def the_object_has_no_ifc_materials(name):
|
|
element = tool.Ifc.get_entity(the_object_name_exists(name))
|
|
material = ifcopenshell.util.element.get_material(element)
|
|
assert material is None
|
|
|
|
|
|
@then(
|
|
parsers.parse(
|
|
'the object "{name}" has a profiled material containing the material "{material_name}" and profile "{profile_name}"'
|
|
)
|
|
)
|
|
def the_object_name_has_a_profiled_material_containing_the_material_material_and_profile_profile(
|
|
name, material_name, profile_name
|
|
):
|
|
element = tool.Ifc.get_entity(the_object_name_exists(name))
|
|
material = ifcopenshell.util.element.get_material(element)
|
|
assert material and "ProfileSet" in material.is_a()
|
|
if material.is_a("IfcMaterialProfileSetUsage"):
|
|
material = material.ForProfileSet
|
|
material_names = []
|
|
profile_names = []
|
|
for profile in material.MaterialProfiles or []:
|
|
material_names.append(profile.Material.Name)
|
|
profile_names.append(profile.Profile.ProfileName)
|
|
assert material_name in material_names, f"No material {material_name} found in profiled materials: {material_names}"
|
|
assert profile_name in profile_names, f"No profile {profile_name} found in material profiles: {profile_names}"
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" does not have the material "{material}"'))
|
|
def the_object_name_does_not_have_the_material_material(name, material):
|
|
assert material not in [ms.material.name for ms in the_object_name_exists(name).material_slots]
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" is in the collection "{collection}"'))
|
|
def the_object_name_is_in_the_collection_collection(name, collection):
|
|
assert collection in [c.name for c in the_object_name_exists(name).users_collection]
|
|
|
|
|
|
@then(parsers.parse('the collection "{name1}" is in the collection "{name2}"'))
|
|
def the_collection_name1_is_in_the_collection_name2(name1, name2):
|
|
assert bpy.data.collections.get(name2).children.get(name1)
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" does not exist'))
|
|
def the_object_name_does_not_exist(name):
|
|
obj = bpy.data.objects.get(name)
|
|
assert obj is None or len(obj.users_collection) == 0, f"Object {name} exists"
|
|
|
|
|
|
@then(parsers.parse('the collection "{name}" does not exist'))
|
|
def the_collection_name_does_not_exist(name):
|
|
obj = bpy.data.collections.get(name)
|
|
assert obj is None, f"Collection {name} exists"
|
|
|
|
|
|
@then(parsers.parse('objects starting with "{name}" do not exist'))
|
|
def objects_not_exist_starting_with(name):
|
|
objs = [obj for obj in bpy.data.objects if obj.name.startswith(name) and len(obj.users_collection) > 0]
|
|
if len(objs) > 0:
|
|
assert False, f'{len(objs)} objects starting with "{name}" exist'
|
|
assert True
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" is at "{location}"'))
|
|
def the_object_name_is_at_location(name, location):
|
|
obj_location = the_object_name_exists(name).location
|
|
assert (
|
|
obj_location - Vector([float(co) for co in location.split(",")])
|
|
).length < 0.1, f"Object is at {obj_location}"
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" has no scale'))
|
|
def the_object_name_has_no_scale(name):
|
|
assert the_object_name_exists(name).scale == Vector(
|
|
(
|
|
1.0,
|
|
1.0,
|
|
1.0,
|
|
)
|
|
)
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" dimensions are "{dimensions}"'))
|
|
def the_object_name_dimensions_are_dimensions(name, dimensions):
|
|
actual_dimensions = list(the_object_name_exists(name).dimensions)
|
|
expected_dimensions = [float(co) for co in dimensions.split(",")]
|
|
for i, number in enumerate(actual_dimensions):
|
|
assert is_x(number, expected_dimensions[i]), f"Expected {expected_dimensions[i]} but got {number}"
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" top right corner is at "{location}"'))
|
|
def the_object_name_is_at_location(name, location):
|
|
obj = the_object_name_exists(name)
|
|
obj_corner = obj.matrix_world @ Vector(obj.bound_box[6])
|
|
assert (
|
|
obj_corner - Vector([float(co) for co in location.split(",")])
|
|
).length < 0.1, f"Object has top right corner {obj_corner}"
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" bottom left corner is at "{location}"'))
|
|
def the_object_name_is_at_location(name, location):
|
|
obj = the_object_name_exists(name)
|
|
obj_corner = obj.matrix_world @ Vector(obj.bound_box[0])
|
|
assert (
|
|
obj_corner - Vector([float(co) for co in location.split(",")])
|
|
).length < 0.1, f"Object has bottom left corner {obj_corner}"
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" is contained in "{container_name}"'))
|
|
def the_object_name_is_contained_in_container_name(name, container_name):
|
|
ifc = an_ifc_file_exists()
|
|
element = ifc.by_id(the_object_name_exists(name).BIMObjectProperties.ifc_definition_id)
|
|
container = ifcopenshell.util.element.get_container(element)
|
|
if not container:
|
|
assert False, f'Object "{name}" is not in any container'
|
|
assert container.Name == container_name, f'Object "{name}" is in {container}'
|
|
|
|
|
|
@then(parsers.parse('the file "{name}" should contain "{value}"'))
|
|
def the_file_name_should_contain_value(name, value):
|
|
name = replace_variables(name)
|
|
with open(name, "r") as f:
|
|
assert value in f.read()
|
|
|
|
|
|
@then(parsers.parse('the object "{name}" has no modifiers'))
|
|
def the_object_name_has_no_modifiers(name):
|
|
assert len(the_object_name_exists(name).modifiers) == 0
|
|
|
|
|
|
@given("I load the demo construction library")
|
|
@when("I load the demo construction library")
|
|
def i_add_a_construction_library():
|
|
lib_path = "./blenderbim/bim/data/libraries/IFC4 Demo Library.ifc"
|
|
bpy.ops.bim.select_library_file(filepath=lib_path, append_all=True)
|
|
|
|
|
|
@given(parsers.parse('the cursor is at "{location}"'))
|
|
def the_cursor_is_at_location(location):
|
|
bpy.context.scene.cursor.location = [float(co) for co in location.split(",")]
|
|
|
|
|
|
@given("I display the construction type browser")
|
|
@when("I display the construction type browser")
|
|
def i_display_the_construction_type_browser():
|
|
bpy.ops.bim.display_constr_types("INVOKE_DEFAULT")
|
|
|
|
|
|
@given("I add the construction type")
|
|
@when("I add the construction type")
|
|
def i_add_the_active_construction_type():
|
|
props = bpy.context.scene.BIMModelProperties
|
|
bpy.ops.bim.add_constr_type_instance(relating_type_id=int(props.relating_type_id))
|
|
|
|
|
|
@then(parsers.parse("construction type is {relating_type_name}"))
|
|
def construction_type(relating_type_name):
|
|
props = bpy.context.scene.BIMModelProperties
|
|
relating_type = AuthoringData.relating_type_name_by_id(props.ifc_class, props.relating_type_id)
|
|
assert relating_type == relating_type_name, f"Construction Type is a {relating_type}, not a {relating_type_name}"
|
|
|
|
|
|
@when("I move the cursor to the bottom left corner")
|
|
def move_cursor_bottom_left():
|
|
bpy.context.window.cursor_warp(10, 10)
|
|
|
|
|
|
@given(parsers.parse("I prepare to undo"))
|
|
@when(parsers.parse("I prepare to undo"))
|
|
@then(parsers.parse("I prepare to undo"))
|
|
def hit_undo():
|
|
bpy.ops.ed.undo_push(message="UNDO STEP")
|
|
|
|
|
|
@given(parsers.parse("I undo"))
|
|
@when(parsers.parse("I undo"))
|
|
@then(parsers.parse("I undo"))
|
|
def hit_undo():
|
|
bpy.ops.ed.undo_push(message="UNDO STEP")
|
|
bpy.ops.ed.undo()
|
|
|
|
|
|
# These definitions are not to be used in tests but simply in debugging failing tests
|
|
|
|
|
|
@given(parsers.parse("I run test code"))
|
|
@when(parsers.parse("I run test code"))
|
|
@then(parsers.parse("I run test code"))
|
|
def run_test_code():
|
|
pass
|
|
|
|
|
|
@given(parsers.parse("I save sample test files"))
|
|
@when(parsers.parse("I save sample test files"))
|
|
@then(parsers.parse("I save sample test files"))
|
|
def saving_sample_test_files(and_open_in_blender=None):
|
|
filepath = f"{variables['cwd']}/test/files/temp/sample_test_file"
|
|
blend_filepath = f"{filepath}.blend"
|
|
bpy.ops.export_ifc.bim(filepath=f"{filepath}.ifc", should_save_as=True)
|
|
bpy.ops.wm.save_as_mainfile(filepath=f"{filepath}.blend")
|
|
|
|
|
|
@given(parsers.parse("I load test blend file"))
|
|
@when(parsers.parse("I load test blend file"))
|
|
@then(parsers.parse("I load test blend file"))
|
|
def opening_sample_test_files_in_blender():
|
|
filepath = f"{variables['cwd']}/test/files/temp/sample_test_file.blend"
|
|
bpy.ops.wm.open_mainfile(filepath=filepath, display_file_selector=False)
|
|
|
|
|
|
# TODO: merge to single fixture with `saving_sample_test_files`; add "and wait"
|
|
@given(parsers.parse("I save sample test files and open in blender"))
|
|
@when(parsers.parse("I save sample test files and open in blender"))
|
|
@then(parsers.parse("I save sample test files and open in blender"))
|
|
def saving_sample_test_files_and_open_in_blender():
|
|
saving_sample_test_files()
|
|
filepath = f"{variables['cwd']}/test/files/temp/sample_test_file.blend"
|
|
import subprocess
|
|
|
|
subprocess.Popen([bpy.app.binary_path, f"{filepath}"])
|
|
|
|
|
|
@given(parsers.parse("I run pdb"))
|
|
@when(parsers.parse("I run pdb"))
|
|
@then(parsers.parse("I run pdb"))
|
|
def run_pdb():
|
|
import pdb
|
|
|
|
pdb.set_trace()
|