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# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
import re
import pytest
import spack.spec
from spack.main import SpackCommand
pytestmark = pytest.mark.usefixtures('config', 'mutable_mock_packages')
spec = SpackCommand('spec')
def test_spec():
output = spec('mpileaks')
assert 'mpileaks@2.3' in output
assert 'callpath@1.0' in output
assert 'dyninst@8.2' in output
assert 'libdwarf@20130729' in output
assert 'libelf@0.8.1' in output
assert 'mpich@3.0.4' in output
def test_spec_yaml():
output = spec('--yaml', 'mpileaks')
mpileaks = spack.spec.Spec.from_yaml(output)
assert 'mpileaks' in mpileaks
assert 'callpath' in mpileaks
assert 'dyninst' in mpileaks
assert 'libdwarf' in mpileaks
assert 'libelf' in mpileaks
assert 'mpich' in mpileaks
def test_spec_json():
output = spec('--json', 'mpileaks')
mpileaks = spack.spec.Spec.from_json(output)
assert 'mpileaks' in mpileaks
assert 'callpath' in mpileaks
assert 'dyninst' in mpileaks
assert 'libdwarf' in mpileaks
assert 'libelf' in mpileaks
assert 'mpich' in mpileaks
def _parse_types(string):
"""Parse deptypes for specs from `spack spec -t` output."""
lines = string.strip().split('\n')
result = {}
for line in lines:
match = re.match(r'\[([^]]*)\]\s*\^?([^@]*)@', line)
if match:
types, name = match.groups()
result.setdefault(name, []).append(types)
result[name] = sorted(result[name])
return result
def test_spec_deptypes_nodes():
output = spec('--types', '--cover', 'nodes', 'dt-diamond')
types = _parse_types(output)
assert types['dt-diamond'] == [' ']
assert types['dt-diamond-left'] == ['bl ']
assert types['dt-diamond-right'] == ['bl ']
assert types['dt-diamond-bottom'] == ['blr ']
def test_spec_deptypes_edges():
output = spec('--types', '--cover', 'edges', 'dt-diamond')
types = _parse_types(output)
assert types['dt-diamond'] == [' ']
assert types['dt-diamond-left'] == ['bl ']
assert types['dt-diamond-right'] == ['bl ']
assert types['dt-diamond-bottom'] == ['b ', 'blr ']
def test_spec_returncode():
with pytest.raises(spack.main.SpackCommandError):
spec()
assert spec.returncode == 1
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