def test_save_to_file_empty():
with pytest.warns(RuntimeWarning):
parser = AplosParser(text='')
CUR_DIR = os.path.dirname(os.path.abspath(__file__))
output_file = os.path.join(CUR_DIR, 'files/output_tests/output.txt')
with pytest.raises(exceptions.EmptyLPException):
parser.write_matrices_to_file(output_file)
def test_save_to_file_errors():
FILE_NAME = 'error_lp_1.txt'
CUR_DIR = os.path.dirname(os.path.abspath(__file__))
test_file = os.path.join(CUR_DIR, 'files/' + FILE_NAME)
parser = AplosParser(filename=test_file)
with pytest.raises(exceptions.LPErrorException):
output_file = os.path.join(CUR_DIR, 'files/output_tests/output.txt')
parser.write_matrices_to_file(output_file)
def test_save_to_file_normal():
FILE_NAME = 'main_lp.txt'
CUR_DIR = os.path.dirname(os.path.abspath(__file__))
test_file = os.path.join(CUR_DIR, 'files/' + FILE_NAME)
parser = AplosParser(filename=test_file)
if not parser.detect_errors():
output_file = os.path.join(CUR_DIR, 'files/output_tests/output.txt')
expected_file = os.path.join(CUR_DIR, 'files/matrices_file.txt')
parser.write_matrices_to_file(output_file)
with open(output_file, 'r') as of, open(expected_file, 'r') as ef:
assert of.read() == ef.read()