def test_create_bandstrutcture_gan_3d(file_path):
"""
Tests create method for GaN 3d
"""
software_module = Vasp()
band_structure = BandStructure.create(software_module,
file_path("/gan-3d/"))
assert isinstance(band_structure, BandStructure)
assert band_structure.is_metal() is False
def test_create_bandstrutcture_bn_2d(file_path):
"""
Tests create method for BN 2d
"""
softare_module = Vasp()
kpoint_vbm = 24
band_vbm = 4
band_structure = BandStructure.create(softare_module, file_path("/bn-2d/"))
vbm_index = band_structure.vbm_index()
assert isinstance(band_structure, BandStructure)
assert vbm_index[0] == kpoint_vbm
assert vbm_index[1] == band_vbm