class Test_filter_cases(unittest.TestCase):
def setUp(self):
self.index = DummyIndex()
self.index.add_pkg('python', '2.7.2')
self.index.add_pkg('python', '3.5.0')
self.index.add_pkg('numpy', '1.8.1')
self.index.add_pkg('numpy', '1.9.1')
def test_python_filter(self):
cases = ([('python', '2.7'), ('numpy', '1.8')],
[('python', '2.7'), ('numpy', '1.9')],
[('python', '3.5'), ('numpy', '1.8')],
)
r = tuple(filter_cases(cases,
self.index,
extra_specs=['python']))
self.assertEqual(r, cases)
def test_python_version_filter(self):
cases = ([('python', '2.7'), ('numpy', '1.8')],
[('python', '2.7'), ('numpy', '1.9')],
[('python', '3.5'), ('numpy', '1.8')],
)
r = tuple(filter_cases(cases,
self.index,
extra_specs=['python <3.0']))
self.assertEqual(r, cases[:-1])
def test_numpy_version_filter(self):
cases = ([('python', '2.7'), ('numpy', '1.8')],
[('python', '2.7'), ('numpy', '1.9')],
[('python', '3.5'), ('numpy', '1.8')],
)
r = tuple(filter_cases(cases,
self.index,
extra_specs=['numpy 1.8.*']))
self.assertEqual(r, cases[::2])
def test_filter_not_in_index(self):
cases = ([('python', '2.7'), ('numpy', '1.8')],
[('python', '2.7'), ('numpy', '1.9')],
[('python', '3.5'), ('numpy', '1.8')],
)
r = tuple(filter_cases(cases,
self.index,
extra_specs=['not_a_package']))
self.assertEqual(r, cases)
def test_filter_to_a_version_that_doesnt_exist(self):
cases = ([('python', '2.7'), ('numpy', '1.8')],
[('python', '2.7'), ('numpy', '1.9')],
[('python', '3.5'), ('numpy', '1.8')],
)
with self.assertRaises(conda.resolve.NoPackagesFound):
# TODO: The error message could be made more specific.
tuple(filter_cases(cases,
self.index,
extra_specs=['numpy <1.0']))
def pkg_index(self, packages, version='0.1', source=None, index=None):
if index is None:
index = DummyIndex()
for pkg in packages:
if source is not None:
kwargs = {'source': source}
else:
kwargs = {}
index.add_pkg(pkg.name(), version, depends=pkg.run_deps, **kwargs)
return index
def setUp(self):
self.pkgs = {'a': DummyPackage('pkgA', ['python', 'numpy']),
'b': DummyPackage('b', ['c']),
'c': DummyPackage('c'),
'b_alt': DummyPackage('b', ['c', 'd']),
'd': DummyPackage('d')}
self.index = DummyIndex()
def setUp(self):
self.index = DummyIndex()
class Test_special_case_version_matrix(unittest.TestCase):
def setUp(self):
self.index = DummyIndex()
def test_no_case(self):
# No cases should still give us a result with a single case in it.
a = DummyPackage('pkgA', ['wibble'])
self.index.add_pkg('python', '2.7.2')
self.index.add_pkg('wibble', '3.5.0')
r = special_case_version_matrix(a, self.index)
self.assertEqual(r, set([()]))
def test_python(self):
a = DummyPackage('pkgA', ['python'])
self.index.add_pkg('python', '2.7.2')
self.index.add_pkg('python', '3.5.0')
r = special_case_version_matrix(a, self.index)
self.assertEqual(r, set(((('python', '2.7'),),
(('python', '3.5'),),
))
)
def test_constrained_python(self):
a = DummyPackage('pkgA', ['python <3'])
self.index.add_pkg('python', '2.7.2')
self.index.add_pkg('python', '3.5.0')
r = special_case_version_matrix(a, self.index)
self.assertEqual(r, set(((('python', '2.7'),
),
))
)
def test_numpy_simplest_case(self):
a = DummyPackage('pkgA', ['python', 'numpy'])
self.index.add_pkg('numpy', '1.8.0', 'py27', depends=['python'])
self.index.add_pkg('python', '2.7.2')
r = special_case_version_matrix(a, self.index)
self.assertEqual(r, set([(('python', '2.7'), ('numpy', '1.8')),
])
)
def test_numpy_without_python(self):
# Conda recipes which do not depend on python, but do on python, do
# not have the full conda metadata, but still need to be handled.
a = DummyPackage('pkgA', ['numpy'])
self.index.add_pkg('numpy', '1.8.0', 'py27', depends=['python'])
self.index.add_pkg('python', '2.7.2')
r = special_case_version_matrix(a, self.index)
self.assertEqual(r, set([(('python', '2.7'), ('numpy', '1.8')),
])
)
def test_numpy_repeated_python27(self):
# Repeating python 2.7 will result in the latest version being found
a = DummyPackage('pkgA', ['python', 'numpy'])
self.index.add_pkg('numpy', '1.8.0', 'py27', depends=['python <3'])
self.index.add_pkg('python', '2.7.2')
self.index.add_pkg('python', '2.7.0')
r = special_case_version_matrix(a, self.index)
self.assertEqual(r, set([(('python', '2.7'), ('numpy', '1.8')),
])
)
def test_numpy_repeated_python(self):
a = DummyPackage('pkgA', ['python', 'numpy'])
self.index.add_pkg('numpy', '1.8.0', 'py27', depends=['python <3'])
self.index.add_pkg('numpy', '1.8.0', 'py35', depends=['python'])
self.index.add_pkg('numpy', '1.9.0', 'py35', depends=['python >=3'])
self.index.add_pkg('python', '2.7.2')
self.index.add_pkg('python', '3.5.0')
r = special_case_version_matrix(a, self.index)
self.assertEqual(r, set(((('python', '2.7'), ('numpy', '1.8')),
(('python', '3.5'), ('numpy', '1.8')),
(('python', '3.5'), ('numpy', '1.9')),
))
)
def test_dependency_on_py27(self):
# If a dependency can't hit the python version, it should not
# be considered a case.
a = DummyPackage('pkgA', ['python', 'oldschool'])
self.index.add_pkg('oldschool', '1.8.0', 'py27', depends=['python <3'])
self.index.add_pkg('python', '2.7.2')
self.index.add_pkg('python', '3.5.0')
r = special_case_version_matrix(a, self.index)
# No python 3 should be here.
self.assertEqual(r, set([(('python', '2.7'),
),
])
)
def setUp(self):
self.index = DummyIndex()
self.index.add_pkg('python', '2.7.2')
self.index.add_pkg('python', '3.5.0')
self.index.add_pkg('numpy', '1.8.1')
self.index.add_pkg('numpy', '1.9.1')
