updated calibration parameters, but still tests do not pass well

Author: alexlib

src/openptv_python/parameters.py

@@ -843,6 +843,10 @@ def set_max_discontinuity(self, value: int) -> None:
         """Set the maximum discontinuity."""
         self.discont = value
 
+    def get_max_discontinuity(self):
+        """Return the maximum discontinuity."""
+        return self.discont
+
 
 def read_target_par(filename: Path) -> TargetPar:
     """Read target parameters from file and returns target_par object."""

tests/pyptv/test_populate_parameters.py

@@ -605,7 +605,17 @@ class TestCalibrationReadWrite:
     @property
     def test_cal_dir(self):
         """Path to test calibration files."""
-        return Path(__file__).parent.parent / "working_folder" / "test_cavity" / "cal"
+        base_dir = Path(__file__).parent.parent
+        candidates = [
+            base_dir / "testing_folder" / "test_cavity" / "cal",
+            base_dir / "working_folder" / "test_cavity" / "cal",
+        ]
+
+        for candidate in candidates:
+            if candidate.exists():
+                return candidate
+
+        return candidates[0]
 
     def setUp(self):
         """Set up test fixtures - called before each test method."""