def test_tabular_set_meta_large_file():
with tempfile.NamedTemporaryFile(mode='w') as test_file:
for _ in range(MAX_DATA_LINES + 1):
test_file.write("A\tB\n")
test_file.flush()
dataset = MockDataset(id=1)
dataset.file_name = test_file.name
Tabular().set_meta(dataset)
