feat: close hidden link property evidence

scripts/freecad-property-linklisthidden-roundtrip.py

@@ -0,0 +1,108 @@
+import hashlib
+import json
+import os
+
+import FreeCAD as App
+import Part
+
+
+FREECAD_COMMIT = "0108fd4b4850cc46e625b60e53cea7a7bbe69f8d"
+
+
+def shape_snapshot(obj):
+    shape = obj.Shape
+    if shape.isNull():
+        return {"isNull": True, "valid": False, "shapeType": "Null", "solids": 0, "faces": 0, "edges": 0, "vertices": 0, "area": 0.0, "volume": 0.0, "brepSha256": None}
+    return {
+        "isNull": False,
+        "valid": bool(shape.isValid()),
+        "shapeType": shape.ShapeType,
+        "solids": len(shape.Solids),
+        "faces": len(shape.Faces),
+        "edges": len(shape.Edges),
+        "vertices": len(shape.Vertexes),
+        "area": round(float(shape.Area), 9),
+        "volume": round(float(shape.Volume), 9),
+        "brepSha256": hashlib.sha256(shape.exportBrepToString().encode("utf-8")).hexdigest(),
+    }
+
+
+def object_snapshot(document):
+    owner = document.getObject("SketchProbe")
+    targets = [document.getObject("ExportA"), document.getObject("ExportB")]
+    return {
+        "objectSet": [{"name": item.Name, "typeId": item.TypeId} for item in document.Objects],
+        "object": {
+            "name": owner.Name,
+            "typeId": owner.TypeId,
+            "propertyName": "Exports",
+            "propertyTypeId": owner.getTypeIdOfProperty("Exports"),
+            "group": owner.getGroupOfProperty("Exports"),
+            "value": [item.Name for item in owner.Exports],
+            "propertyStatus": [str(item) for item in owner.getPropertyStatus("Exports")],
+            "editorMode": [str(item) for item in owner.getEditorMode("Exports")],
+            "state": [str(item) for item in owner.State],
+            "statusString": str(owner.getStatusString()),
+            "shape": shape_snapshot(owner),
+            "outList": [item.Name for item in owner.OutList],
+        },
+        "targets": {
+            target.Name: {
+                "typeId": target.TypeId,
+                "inList": [item.Name for item in target.InList],
+                "shape": shape_snapshot(target),
+            }
+            for target in targets
+        },
+    }
+
+
+def create_native(path):
+    document = App.newDocument("PropertyLinkListHiddenRoundtrip")
+    try:
+        owner = document.addObject("Sketcher::SketchObject", "SketchProbe")
+        first = document.addObject("Part::Feature", "ExportA")
+        first.Shape = Part.makeBox(2.0, 3.0, 4.0)
+        second = document.addObject("Part::Feature", "ExportB")
+        second.Shape = Part.makeCylinder(1.5, 5.0)
+        owner.Exports = [first, second]
+        document.recompute()
+        document.saveAs(path)
+    finally:
+        App.closeDocument(document.Name)
+    reopened = App.openDocument(path)
+    try:
+        reopened.recompute()
+        return object_snapshot(reopened)
+    finally:
+        App.closeDocument(reopened.Name)
+
+
+def verify_native(path, resaved_path):
+    document = App.openDocument(path)
+    try:
+        document.recompute()
+        reopened = object_snapshot(document)
+        document.saveAs(resaved_path)
+    finally:
+        App.closeDocument(document.Name)
+    resaved_document = App.openDocument(resaved_path)
+    try:
+        resaved_document.recompute()
+        resaved = object_snapshot(resaved_document)
+    finally:
+        App.closeDocument(resaved_document.Name)
+    return {"reopened": reopened, "resaved": resaved}
+
+
+mode = os.environ.get("FREECAD_PROPERTY_LINKLISTHIDDEN_ROUNDTRIP_MODE", "")
+path = os.environ.get("FREECAD_PROPERTY_LINKLISTHIDDEN_ROUNDTRIP_PATH", "")
+resaved_path = os.environ.get("FREECAD_PROPERTY_LINKLISTHIDDEN_ROUNDTRIP_RESAVED_PATH", "")
+if mode == "create":
+    result = create_native(path)
+elif mode == "verify":
+    result = verify_native(path, resaved_path)
+else:
+    raise RuntimeError("FREECAD_PROPERTY_LINKLISTHIDDEN_ROUNDTRIP_MODE must be create or verify")
+
+print("FREECAD_PROPERTY_LINKLISTHIDDEN_ROUNDTRIP_RESULT=" + json.dumps({"schemaVersion": 1, "status": "pass", "baselineId": "freecad-1.1.1-property-linklisthidden-roundtrip", "freecadVersion": ".".join(str(value) for value in App.Version()[:3]), "gitCommit": FREECAD_COMMIT, "mode": mode, "result": result}, sort_keys=True))