[ci] fix broken test

Author: fangq

iso2mesh/geometry.py

@@ -34,7 +34,7 @@
 # _________________________________________________________________________________________________________
 
 
-def meshabox(p0, p1, opt, nodesize=1, **kwargs):
+def meshabox(p0, p1, maxvol=None, nodesize=1, **kwargs):
     """
     Create the surface and tetrahedral mesh of a box geometry.
 
@@ -60,7 +60,7 @@ def meshabox(p0, p1, opt, nodesize=1, **kwargs):
         p0,
         p1,
         1,
-        opt,
+        maxvol,
         regions=None,
         holes=None,
         dobbx=nodesize,

test/run_test.py

@@ -1018,9 +1018,9 @@ def test_cgalv2m(self):
         self.assertAlmostEqual(sum(elemvolume(no[:, :3], el[:, :4])), 0.7455, 3)
 
     def test_v2s_label(self):
-        no, fc, _, _ = v2s(self.mask, 0.5, 1)
+        no, fc, _, _ = v2s(self.mask, 0.5, 0.5)
         self.assertAlmostEqual(
-            sum(elemvolume(no[:, :3], fc[:, :3])) * 0.001, 5.802998130608866, 2
+            sum(elemvolume(no[:, :3], fc[:, :3])) * 0.001, 5.946015081617472, 2
         )
 
     def test_v2s_grayscale(self):