def test_recover_acdb_entity_tags_ignores_unknown_tags():
entity = DXFGraphic()
tags = Tags([DXFTag(62, 1), DXFTag(8, "Layer"), DXFTag(99, "Unknown")])
unprocessed_tags = recover_graphic_attributes(tags, entity.dxf)
assert len(unprocessed_tags) == 1
assert unprocessed_tags[0] == (99, "Unknown")
def test_default_attributes():
entity = DXFGraphic.new()
assert entity.dxf.layer == '0'
assert entity.dxf.hasattr('layer') is True, 'real attribute required'
assert entity.dxf.color == 256
assert entity.dxf.hasattr('color') is False, 'just the default value'
assert entity.dxf.linetype == 'BYLAYER'
assert entity.dxf.hasattr('linetype') is False, 'just the default value'
def test_default_attributes():
entity = DXFGraphic.new()
assert entity.dxf.layer == "0"
assert entity.dxf.hasattr("layer") is True, "real attribute required"
assert entity.dxf.color == 256
assert entity.dxf.hasattr("color") is False, "just the default value"
assert entity.dxf.linetype == "BYLAYER"
assert entity.dxf.hasattr("linetype") is False, "just the default value"
def test_recover_acdb_entity_tags():
entity = DXFGraphic()
tags = Tags([DXFTag(62, 1), DXFTag(8, "Layer"), DXFTag(6, "Linetype")])
recover_graphic_attributes(tags, entity.dxf)
assert entity.dxf.color == 1
assert entity.dxf.layer == "Layer"
assert entity.dxf.linetype == "Linetype"
def test_recover_acdb_entity_tags_does_not_replace_existing_attribs():
entity = DXFGraphic()
entity.dxf.color = 7
entity.dxf.layer = "HasLayer"
entity.dxf.linetype = "HasLinetype"
tags = Tags([DXFTag(62, 1), DXFTag(8, "Layer"), DXFTag(6, "Linetype")])
recover_graphic_attributes(tags, entity.dxf)
assert entity.dxf.color == 7
assert entity.dxf.layer == "HasLayer"
assert entity.dxf.linetype == "HasLinetype"
def test_recover_acdb_entity_tags_does_not_replace_existing_attribs():
entity = DXFGraphic()
entity.dxf.color = 7
entity.dxf.layer = 'HasLayer'
entity.dxf.linetype = 'HasLinetype'
tags = Tags([DXFTag(62, 1), DXFTag(8, 'Layer'), DXFTag(6, 'Linetype')])
recover_graphic_attributes(tags, entity.dxf)
assert entity.dxf.color == 7
assert entity.dxf.layer == 'HasLayer'
assert entity.dxf.linetype == 'HasLinetype'
def entity():
return DXFGraphic.from_text(LINE)