def test_clean_keep_last(self):
first = self._empty_ingest()
assert_equal(self.clean("bundle", keep_last=1, environ=self.environ), set())
assert_equal(self._list_bundle(), {first}, msg="directory should not have changed")
second = self._empty_ingest()
assert_equal(self._list_bundle(), {first, second}, msg="two ingestions are not present")
assert_equal(self.clean("bundle", keep_last=1, environ=self.environ), {first})
assert_equal(self._list_bundle(), {second}, msg="first ingestion was not removed with keep_last=2")
third = self._empty_ingest()
fourth = self._empty_ingest()
fifth = self._empty_ingest()
assert_equal(
self._list_bundle(), {second, third, fourth, fifth}, msg="larger set of ingestions did not happen correctly"
)
assert_equal(self.clean("bundle", keep_last=2, environ=self.environ), {second, third})
assert_equal(
self._list_bundle(), {fourth, fifth}, msg="keep_last=2 did not remove the correct number of ingestions"
)
with assert_raises(BadClean):
self.clean("bundle", keep_last=-1, environ=self.environ)
assert_equal(self._list_bundle(), {fourth, fifth}, msg="keep_last=-1 removed some ingestions")
assert_equal(self.clean("bundle", keep_last=0, environ=self.environ), {fourth, fifth})
assert_equal(self._list_bundle(), set(), msg="keep_last=0 did not remove the correct number of ingestions")
def test_load_no_data(self):
# register but do not ingest data
self.register("bundle", lambda *args: None)
ts = pd.Timestamp("2014", tz="UTC")
with assert_raises(ValueError) as e:
self.load("bundle", timestamp=ts, environ=self.environ)
assert_in("no data for bundle 'bundle' on or before %s" % ts, str(e.exception))
def test_load_no_data(self):
# register but do not ingest data
self.register('bundle', lambda *args: None)
ts = pd.Timestamp('2014', tz='UTC')
with assert_raises(ValueError) as e:
self.load('bundle', timestamp=ts, environ=self.environ)
assert_in(
"no data for bundle 'bundle' on or before %s" % ts,
str(e.exception),
)
def test_parameterized_term_non_hashable_arg(self):
with assert_raises(TypeError) as e:
self.SomeFactorParameterized(a=[], b=1)
assert_equal(
str(e.exception),
"SomeFactorParameterized expected a hashable value for parameter"
" 'a', but got [] instead.",
)
with assert_raises(TypeError) as e:
self.SomeFactorParameterized(a=1, b=[])
assert_equal(
str(e.exception),
"SomeFactorParameterized expected a hashable value for parameter"
" 'b', but got [] instead.",
)
with assert_raises(TypeError) as e:
self.SomeFactorParameterized(a=[], b=[])
assert_equal(
str(e.exception),
"SomeFactorParameterized expected a hashable value for parameter"
" 'a', but got [] instead.",
)
def test_parameterized_term_non_hashable_arg(self):
with assert_raises(TypeError) as e:
self.SomeFactorParameterized(a=[], b=1)
assert_equal(
str(e.exception),
"SomeFactorParameterized expected a hashable value for parameter"
" 'a', but got [] instead.",
)
with assert_raises(TypeError) as e:
self.SomeFactorParameterized(a=1, b=[])
assert_equal(
str(e.exception),
"SomeFactorParameterized expected a hashable value for parameter"
" 'b', but got [] instead.",
)
with assert_raises(TypeError) as e:
self.SomeFactorParameterized(a=[], b=[])
assert_regex(
str(e.exception),
r"SomeFactorParameterized expected a hashable value for parameter"
r" '(a|b)', but got \[\] instead\.",
)
def test_bundle_doesnt_exist(self, fnname):
with assert_raises(UnknownBundle) as e:
getattr(self, fnname)('ayy', environ=self.environ)
assert_equal(e.exception.name, 'ayy')
def test_bundle_doesnt_exist(self, fnname):
with assert_raises(UnknownBundle) as e:
getattr(self, fnname)('ayy', environ=self.environ)
assert_equal(e.exception.name, 'ayy')
def test_clean_keep_last(self):
first = self._empty_ingest()
assert_equal(
self.clean('bundle', keep_last=1, environ=self.environ),
set(),
)
assert_equal(
self._list_bundle(),
{first},
msg='directory should not have changed',
)
second = self._empty_ingest()
assert_equal(
self._list_bundle(),
{first, second},
msg='two ingestions are not present',
)
assert_equal(
self.clean('bundle', keep_last=1, environ=self.environ),
{first},
)
assert_equal(
self._list_bundle(),
{second},
msg='first ingestion was not removed with keep_last=2',
)
third = self._empty_ingest()
fourth = self._empty_ingest()
fifth = self._empty_ingest()
assert_equal(
self._list_bundle(),
{second, third, fourth, fifth},
msg='larger set of ingestions did not happen correctly',
)
assert_equal(
self.clean('bundle', keep_last=2, environ=self.environ),
{second, third},
)
assert_equal(
self._list_bundle(),
{fourth, fifth},
msg='keep_last=2 did not remove the correct number of ingestions',
)
with assert_raises(BadClean):
self.clean('bundle', keep_last=-1, environ=self.environ)
assert_equal(
self._list_bundle(),
{fourth, fifth},
msg='keep_last=-1 removed some ingestions',
)
assert_equal(
self.clean('bundle', keep_last=0, environ=self.environ),
{fourth, fifth},
)
assert_equal(
self._list_bundle(),
set(),
msg='keep_last=0 did not remove the correct number of ingestions',
)