def test_read_variables():
edf_test = EDF()
test_line = "Experiment: MERTIS 'MERTIS'".split()
edf_test._read_variables(test_line)
assert edf_test.experiment == "MERTIS 'MERTIS'"
test_line = "Include: mertis.edf".split()
edf_test._read_variables(test_line)
output = False
for files in edf_test.include_files:
if 'mertis.edf' in files:
output = True
assert output is True
test_line = "Include_file: bela.edf".split()
edf_test._read_variables(test_line)
output = False
output2 = False
for files in edf_test.include_files:
if 'bela.edf' in files:
output = True
if 'mertis.edf' in files:
output2 = True
assert output is True and output2 is True
test_line = "Random_variable: test".split()
edf_test._read_variables(test_line)
output = False
for variable in edf_test.variables:
if "Random_variable" in variable:
if edf_test.variables["Random_variable"] == 'test':
output = True
assert output is True
