def test_get_coord_sys_3D():
"""Test the _get_coord_sys function for a 3D mesh."""
if not HAVE_PYMOAB:
raise SkipTest
# Create mesh
xvals = [-1.0, 0.0, 2.0]
yvals = [-3.0, 0.0, 3.0]
zvals = [-1.0, 0.0, 1.0]
mesh = Mesh(
structured_coords=[xvals, yvals, zvals],
structured=True,
structured_ordering="xyz",
)
# Expected values
igeom_expected = "x-y-z"
bounds_expected = {
"x": [-1.0, 0.0, 2.0],
"y": [-3.0, 0.0, 3.0],
"z": [-1.0, 0.0, 1.0],
}
igeom, bounds = partisn._get_coord_sys(mesh)
assert igeom == igeom_expected
assert bounds == bounds_expected
def test_get_coord_sys_3D():
"""Test the _get_coord_sys function for a 3D mesh.
"""
if not HAVE_PYMOAB:
raise SkipTest
# Create mesh
xvals = [-1.0, 0.0, 2.0]
yvals = [-3.0, 0.0, 3.0]
zvals = [-1.0, 0.0, 1.0]
mesh = Mesh(structured_coords=[xvals, yvals, zvals],
structured=True,
structured_ordering='xyz')
# Expected values
igeom_expected = 'x-y-z'
bounds_expected = {
'x': [-1.0, 0.0, 2.0],
'y': [-3.0, 0.0, 3.0],
'z': [-1.0, 0.0, 1.0]
}
igeom, bounds = partisn._get_coord_sys(mesh)
assert (igeom == igeom_expected)
assert (bounds == bounds_expected)
def test_get_coord_sys_2D():
"""Test the _get_coord_sys function for a 2D mesh.
"""
# Create mesh
xvals = [-1.0, 0.0, 2.0]
yvals = [-3.0, 3.0]
zvals = [-1.0, 0.0, 1.0]
pn = 2
mesh=Mesh(structured_coords=[xvals, yvals, zvals], structured=True,
structured_ordering='xyz')
# Expected values
igeom_expected = 'x-y'
bounds_expected = {'x': [-1.0, 0.0, 2.0], 'z':[-1.0, 0.0, 1.0]}
igeom, bounds, nmq = partisn._get_coord_sys(mesh, pn)
assert(igeom == igeom_expected)
assert(bounds == bounds_expected)
assert(nmq == 6)
