diff options
| -rw-r--r-- | lib/output.py | 3 | ||||
| -rw-r--r-- | tests/test_output.py | 53 |
2 files changed, 56 insertions, 0 deletions
diff --git a/lib/output.py b/lib/output.py index a16b4018..1b9c62a4 100644 --- a/lib/output.py +++ b/lib/output.py @@ -87,6 +87,9 @@ def write_embroidery_file(file_path, stitch_plan, svg, settings={}): # This forces a jump at the start of the design and after each trim, # even if we're close enough not to need one. "full_jump": True, + + # defaults to False in pyembroidery (see https://github.com/EmbroidePy/pyembroidery/issues/188) + "trims": True, }) if not file_path.endswith(('.col', '.edr', '.inf')): diff --git a/tests/test_output.py b/tests/test_output.py new file mode 100644 index 00000000..476b73c7 --- /dev/null +++ b/tests/test_output.py @@ -0,0 +1,53 @@ +from inkex.tester import TestCase +from inkex import SvgDocumentElement, Rectangle +from inkex.tester.svg import svg + +from lib.svg.tags import INKSTITCH_ATTRIBS +from lib import output +from lib.stitch_plan.stitch_plan import StitchPlan, stitch_groups_to_stitch_plan +from lib.elements.utils import node_to_elements + + +class OutputTest(TestCase): + def _get_output(self, svg: SvgDocumentElement, format: str) -> bytes: + # TODO: support SVGs with more than one element + # (turn InkstitchExtension.elements_to_stitch_groups into a function so we can use it here?) + assert len(svg) == 1 + [element] = node_to_elements(svg[0]) + stitch_groups = element.embroider(None) + stitch_plan = stitch_groups_to_stitch_plan(stitch_groups) + path = self.temp_file(suffix=f".{format}") + output.write_embroidery_file(path, stitch_plan, svg) + with open(path, "rb") as f: + return f.read() + + def test_jef_output_does_not_change(self): + root: SvgDocumentElement = svg() + rect = root.add( + Rectangle( + attrib={ + "width": "10", + "height": "10", + } + ) + ) + output1 = self._get_output(root, "jef") + output2 = self._get_output(root, "jef") + assert output1 == output2 + + def test_jef_output_includes_trims(self): + root: SvgDocumentElement = svg() + rect = root.add( + Rectangle( + attrib={ + "width": "10", + "height": "10", + } + ) + ) + output1 = self._get_output(root, "jef") + + rect.attrib[INKSTITCH_ATTRIBS["trim_after"]] = "true" + + output2 = self._get_output(root, "jef") + assert output1 != output2 |