def test_instance_too_small_gcp():
"""Test that using too small an instance triggers an error"""
args = argparse.Namespace(
cfg=os.path.join(TEST_DATA_DIR, 'instance-too-small-gcp.ini'))
with pytest.raises(UserReportError) as err:
cfg = ElasticBlastConfig(configure(args), task=ElbCommand.SUBMIT)
cfg.validate()
assert err.value.returncode == INPUT_ERROR
print(err.value.message)
assert 'does not have enough memory' in err.value.message
def test_validate_too_many_cpus():
"""Test that requesting too many CPUs is reported"""
cfg = ElasticBlastConfig(aws_region='test-region',
program='blastn',
db='test-db',
queries='test-query.fa',
results='s3://results',
task=ElbCommand.SUBMIT)
cfg.cluster.machine_type = 'm5.large'
cfg.cluster.num_cpus = 16
with pytest.raises(UserReportError) as err:
cfg.validate(ElbCommand.SUBMIT)
assert re.search(r'number of CPUs [\w "]* exceeds', str(err.value))