def test_specification_no_duplicates(self):
# Do specifications that are all on one-liners get handled correctly?
input_spec = ['numpy', 'scipy', 'python']
expected_match_spec = [MatchSpec(spec) for spec in input_spec]
expected_output = {ms.name: ms for ms in expected_match_spec}
output_spec = parse_specifications(input_spec)
self.assertEqual(expected_output, output_spec)
def test_specification_no_duplicates(self):
# Do specifications that are all on one-liners get handled correctly?
input_spec = ['numpy', 'scipy', 'python']
expected_match_spec = [MatchSpec(spec) for spec in input_spec]
expected_output = {ms.name: ms for ms in expected_match_spec}
output_spec = parse_specifications(input_spec)
self.assertEqual(expected_output, output_spec)
def test_three_part_spec_preserved(self):
# A conda specification may contain up to three parts. Make sure those
# are preserved.
input_spec = ['numpy 1.8.1 py27_0', 'python']
expected_match_spec = [MatchSpec(spec) for spec in input_spec]
expected_output = {ms.name: ms for ms in expected_match_spec}
output_spec = parse_specifications(input_spec)
self.assertEqual(expected_output, output_spec)
def test_specification_duplicates_with_version(self):
# If there are duplicates lines in the specifications, and each
# contains a non-trivial version specification, do they get combined
# as expected?
input_spec = ['numpy >=1.7', 'numpy <1.10', 'python']
expected_match_spec = [MatchSpec(spec) for spec in ['numpy >=1.7,<1.10', 'python']]
expected_output = {ms.name: ms for ms in expected_match_spec}
output_spec = parse_specifications(input_spec)
self.assertEqual(expected_output, output_spec)
def test_three_part_spec_preserved(self):
# A conda specification may contain up to three parts. Make sure those
# are preserved.
input_spec = ['numpy 1.8.1 py27_0', 'python']
expected_match_spec = [MatchSpec(spec) for spec in input_spec]
expected_output = {ms.name: ms for ms in expected_match_spec}
output_spec = parse_specifications(input_spec)
self.assertEqual(expected_output, output_spec)
def test_specification_duplicates_with_version(self):
# If there are duplicates lines in the specifications, and each
# contains a non-trivial version specification, do they get combined
# as expected?
input_spec = ['numpy >=1.7', 'numpy <1.10', 'python']
expected_match_spec = [MatchSpec(spec) for spec in ['numpy >=1.7,<1.10', 'python']]
expected_output = {ms.name: ms for ms in expected_match_spec}
output_spec = parse_specifications(input_spec)
self.assertEqual(expected_output, output_spec)
def test_specification_with_blank(self):
# Does a multiline specification, one of which is just the package
# name, properly combine the other specifications on the other lines?
input_spec = ('numpy 1.9', 'numpy', 'numpy <1.11', 'python 2.7')
expected_match_spec = [MatchSpec(spec) for spec
in ['numpy 1.9,<1.11', 'python 2.7']]
expected_output = {ms.name: ms for ms in expected_match_spec}
output_spec = parse_specifications(input_spec)
self.assertEqual(expected_output, output_spec)
def test_specification_with_blank(self):
# Does a multiline specification, one of which is just the package
# name, properly combine the other specifications on the other lines?
input_spec = ('numpy 1.9', 'numpy', 'numpy <1.11', 'python 2.7')
expected_match_spec = [MatchSpec(spec) for spec
in ['numpy 1.9,<1.11', 'python 2.7']]
expected_output = {ms.name: ms for ms in expected_match_spec}
output_spec = parse_specifications(input_spec)
self.assertEqual(expected_output, output_spec)
def test_multiline_spec_with_one_three_part_spec(self):
# The expected output here is to have the specifications combined
# with a comma even though the result is not a valid conda version
# specification. However, the original multi-line version is not
# valid either.
input_spec = ['numpy 1.8.1 py27_0', 'numpy 1.8*', 'python']
expected_match_spec = [MatchSpec(spec) for spec
in ['numpy 1.8.1 py27_0,1.8*', 'python']]
expected_output = {ms.name: ms for ms in expected_match_spec}
output_spec = parse_specifications(input_spec)
self.assertEqual(expected_output, output_spec)
def test_multiline_spec_with_one_three_part_spec(self):
# The expected output here is to have the specifications combined
# with a comma even though the result is not a valid conda version
# specification. However, the original multi-line version is not
# valid either.
input_spec = ['numpy 1.8.1 py27_0', 'numpy 1.8*', 'python']
expected_match_spec = [MatchSpec(spec) for spec
in ['numpy 1.8.1 py27_0,1.8*', 'python']]
expected_output = {ms.name: ms for ms in expected_match_spec}
output_spec = parse_specifications(input_spec)
self.assertEqual(expected_output, output_spec)