TEST: unit tests for cursorwidth

fsleyes/tests/test_render_lightbox.py

@@ -65,6 +65,10 @@ cli_tests = """
 -nr 10 -nc  5  3d.nii.gz
 -nr  5 -nc 10  3d.nii.gz
 -nr 10 -nc 10  3d.nii.gz
+
+# cursor width
+-cw 5  3d
+-cw 10 3d
 """
 
 

fsleyes/tests/test_render_ortho.py

@@ -78,6 +78,10 @@ mesh_ref mesh_l_thal.vtk -mc 0 1 0 -r mesh_ref -a 50
 -sl Y        3d
 -sl Z        3d
 -sl Z        mesh_l_thal.vtk -mc 1 0 0
+
+# cursor width
+-cw 5  3d
+-cw 10 3d
 """