def test_diff_json_files(tmp_path):
tmp_path = str(tmp_path) # Needed for python 3.5
filename1 = '6-31G_s_s-full.json.bz2'
filename2 = '6-31G-full.json.bz2'
file1 = os.path.join(test_data_dir, filename1)
file2 = os.path.join(test_data_dir, filename2)
tmpfile1 = os.path.join(tmp_path, filename1)
tmpfile2 = os.path.join(tmp_path, filename2)
shutil.copyfile(file1, tmpfile1)
shutil.copyfile(file2, tmpfile2)
curate.diff_json_files([tmpfile1], [tmpfile2])
curate.diff_json_files([tmpfile2], [tmpfile1])
diff1 = fileio.read_json_basis(tmpfile1 + '.diff')
diff2 = fileio.read_json_basis(tmpfile2 + '.diff')
assert len(diff1['elements']) == 36
assert len(diff2['elements']) == 0
reffilename = '6-31G_s_s-polarization.json.bz2'
reffile = os.path.join(test_data_dir, reffilename)
refdata = fileio.read_json_basis(reffile)
assert curate.compare_basis(diff1, refdata, rel_tol=0.0)
def test_diff_json_files_same(tmp_path):
tmp_path = str(tmp_path) # Needed for python 3.5
filename = 'def2-SV-base.1.json'
file1 = os.path.join(data_dir, 'ahlrichs', 'SV', filename)
tmpfile = os.path.join(tmp_path, filename)
shutil.copyfile(file1, tmpfile)
curate.diff_json_files([tmpfile], [tmpfile])
diff_file = tmpfile + '.diff'
assert os.path.isfile(diff_file)
diff_data = fileio.read_json_basis(diff_file)
assert len(diff_data['elements']) == 0