def test_to_from_dfjson_methods():
"""Test the to/from dfjson methods."""
pts_1 = (Point3D(0, 0, 3), Point3D(0, 10, 3), Point3D(10, 10, 3), Point3D(10, 0, 3))
pts_2 = (Point3D(10, 0, 3), Point3D(10, 10, 3), Point3D(20, 10, 3), Point3D(20, 0, 3))
pts_3 = (Point3D(0, 10, 3), Point3D(0, 20, 3), Point3D(10, 20, 3), Point3D(10, 10, 3))
pts_4 = (Point3D(10, 10, 3), Point3D(10, 20, 3), Point3D(20, 20, 3), Point3D(20, 10, 3))
room2d_1 = Room2D('Office1', Face3D(pts_1), 3)
room2d_2 = Room2D('Office2', Face3D(pts_2), 3)
room2d_3 = Room2D('Office3', Face3D(pts_3), 3)
room2d_4 = Room2D('Office4', Face3D(pts_4), 3)
story = Story('OfficeFloor', [room2d_1, room2d_2, room2d_3, room2d_4])
story.solve_room_2d_adjacency(0.01)
story.set_outdoor_window_parameters(SimpleWindowRatio(0.4))
story.multiplier = 4
building = Building('OfficeBuilding', [story])
tree_canopy_geo1 = Face3D.from_regular_polygon(6, 6, Plane(o=Point3D(5, -10, 6)))
tree_canopy_geo2 = Face3D.from_regular_polygon(6, 2, Plane(o=Point3D(-5, -10, 3)))
tree_canopy = ContextShade('TreeCanopy', [tree_canopy_geo1, tree_canopy_geo2])
model = Model('NewDevelopment', [building], [tree_canopy])
model_dfjson = model.to_dfjson('test')
assert os.path.isfile(model_dfjson)
new_model = Model.from_dfjson(model_dfjson)
assert isinstance(new_model, Model)
os.remove(model_dfjson)
def validate_model(model_json, output_file):
"""Validate a Model JSON file against the Dragonfly schema.
\b
Args:
model_json: Full path to a Model JSON file.
"""
try:
# re-serialize the Model to make sure no errors are found in re-serialization
click.echo(
'Validating Model using dragonfly-core=={} and dragonfly-schema=={}'
.format(folders.dragonfly_core_version_str,
folders.dragonfly_schema_version_str))
parsed_model = Model.from_dfjson(model_json)
click.echo('Re-serialization passed.')
# perform several other checks for key dragonfly model schema rules
report = parsed_model.check_all(raise_exception=False)
click.echo('Geometry and identifier checks completed.')
# check the report and write the summary of errors
if report == '':
output_file.write('Congratulations! Your Model is valid!')
else:
error_msg = '\nYour Model is invalid for the following reasons:'
output_file.write('\n'.join([error_msg, report]))
except Exception as e:
_logger.exception('Model validation failed.\n{}'.format(e))
sys.exit(1)
else:
sys.exit(0)