more tests

Author: alexlib

tests/test_sba_steps.py

@@ -124,6 +124,14 @@ def test_intrinsics_fixed_bounds():
         easysba.easy_sba(image_uv, visibility_mask, world_xyz, camera_params, intrinsics_fixed=6)
 
 
+def test_intrinsics_fixed_bounds_with_intrinsics():
+    easysba = _import_easysba()
+    image_uv, visibility_mask, world_xyz, camera_params = _make_inputs(cam_param_size=12)
+
+    with pytest.raises(RuntimeError, match="intrinsics_fixed must be between"):
+        easysba.easy_sba(image_uv, visibility_mask, world_xyz, camera_params, intrinsics_fixed=6)
+
+
 def test_distortion_fixed_bounds():
     easysba = _import_easysba()
     image_uv, visibility_mask, world_xyz, camera_params = _make_inputs(cam_param_size=7)
@@ -132,6 +140,14 @@ def test_distortion_fixed_bounds():
         easysba.easy_sba(image_uv, visibility_mask, world_xyz, camera_params, distortion_fixed=6)
 
 
+def test_distortion_fixed_negative_invalid():
+    easysba = _import_easysba()
+    image_uv, visibility_mask, world_xyz, camera_params = _make_inputs(cam_param_size=7)
+
+    with pytest.raises(RuntimeError, match="distortion_fixed must be"):
+        easysba.easy_sba(image_uv, visibility_mask, world_xyz, camera_params, distortion_fixed=-2)
+
+
 def test_intrinsics_fixed_mismatch_with_params():
     easysba = _import_easysba()
     image_uv, visibility_mask, world_xyz, camera_params = _make_inputs(cam_param_size=12)