def test_default_new():
entity = Leader.new(
handle="ABBA",
owner="0",
dxfattribs={
"color": 7,
},
)
assert entity.dxf.layer == "0"
assert entity.dxf.color == 7
assert entity.dxf.dimstyle == "Standard"
assert entity.dxf.has_arrowhead == 1
assert entity.dxf.path_type == 0
assert entity.dxf.annotation_type == 3
assert entity.dxf.hookline_direction == 1
assert entity.dxf.has_hookline == 1
assert entity.dxf.text_height == 1
assert entity.dxf.text_width == 1
assert entity.dxf.block_color == 7
assert entity.dxf.annotation_handle == "0"
assert entity.dxf.normal_vector == (0, 0, 1)
assert entity.dxf.horizontal_direction == (1, 0, 0)
assert entity.dxf.leader_offset_block_ref == (0, 0, 0)
assert entity.dxf.leader_offset_annotation_placement == (0, 0, 0)
assert len(entity.vertices) == 0
def test_virtual_sub_entities_source_tracking():
leader = Leader.new()
leader.vertices = VERTICES
result = set(e.source_of_copy for e in leader.virtual_entities())
assert len(result) == 1, "only one source of copy expected"
assert leader in result, "lwpolyline should be the source of copy"
def test_virtual_etities():
leader = Leader.new()
leader.vertices = [
(0, 0, 0),
(1, 1, 0),
(2, 1, 0),
]
result = list(leader.virtual_entities())
assert len(result) == 2
def test_leader_to_code():
from ezdxf.entities.leader import Leader
entity = Leader.new(handle='ABBA', owner='0', dxfattribs={
'color': '7',
})
entity.set_vertices([
(1, 2, 0, 0, 0),
(4, 3, 0, 0, 0),
(7, 8, 0, 0, 0),
])
new_entity = translate_to_code_and_execute(entity)
assert new_entity.dxf.color == entity.dxf.color
for np, ep in zip(new_entity.vertices, entity.vertices):
assert np == ep
def test_supports_virtual_entities_protocol():
leader = Leader.new()
leader.vertices = VERTICES
assert isinstance(leader, SupportsVirtualEntities)
assert len(query_virtual_entities(leader)) == 2