def test_build_JobResult_checks_for_missing_io_log(self):
"""
verify that _build_JobResult() checks if ``io_log`` is present
"""
with self.assertRaises(CorruptedSessionError) as boom:
obj_repr = copy.copy(self.good_repr)
del obj_repr['io_log']
SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(
str(boom.exception), "Missing value for key 'io_log'")
def test_build_JobResult_checks_type_of_return_code(self):
"""
verify that _build_JobResult() checks if ``return_code`` is an integer
"""
with self.assertRaises(CorruptedSessionError) as boom:
obj_repr = copy.copy(self.good_repr)
obj_repr['return_code'] = "text"
SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(
str(boom.exception),
"Value of key 'return_code' is of incorrect type str")
def test_build_JobResult_checks_type_of_comments(self):
"""
verify that _build_JobResult() checks if ``comments`` is a string
"""
with self.assertRaises(CorruptedSessionError) as boom:
obj_repr = copy.copy(self.good_repr)
obj_repr['comments'] = False
SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(
str(boom.exception),
"Value of key 'comments' is of incorrect type bool")
def test_build_JobResult_checks_type_of_outcome(self):
"""
verify that _build_JobResult() checks if ``outcome`` is a string
"""
with self.assertRaises(CorruptedSessionError) as boom:
obj_repr = copy.copy(self.good_repr)
obj_repr['outcome'] = 42
SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(
str(boom.exception),
"Value of key 'outcome' is of incorrect type int")
def test_build_JobResult_checks_for_none_io_log_filename(self):
"""
verify that _build_JobResult() checks if the value of
``io_log_filename`` is not None
"""
with self.assertRaises(CorruptedSessionError) as boom:
obj_repr = copy.copy(self.good_repr)
obj_repr['io_log_filename'] = None
SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(
str(boom.exception),
"Value of key 'io_log_filename' cannot be None")
def test_build_JobResult_checks_type_of_execution_duration(self):
"""
verify that _build_JobResult() checks if ``execution_duration``
is a float
"""
with self.assertRaises(CorruptedSessionError) as boom:
obj_repr = copy.copy(self.good_repr)
obj_repr['execution_duration'] = "text"
SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(
str(boom.exception),
"Value of key 'execution_duration' is of incorrect type str")
def test_build_JobResult_checks_value_of_outcome(self):
"""
verify that _build_JobResult() checks if the value of ``outcome`` is
in the set of known-good values.
"""
with self.assertRaises(CorruptedSessionError) as boom:
obj_repr = copy.copy(self.good_repr)
obj_repr['outcome'] = 'maybe'
SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(
str(boom.exception), (
"Value for key 'outcome' not in allowed set [None, 'pass', "
"'fail', 'skip', 'not-supported', 'not-implemented', "
"'undecided']"))
def test_build_JobResult_does_not_check_for_missing_io_log_filename(self):
"""
verify that _build_JobResult() does not check if
``io_log_filename`` is present as that signifies that MemoryJobResult
should be recreated instead
"""
with self.assertRaises(CorruptedSessionError) as boom:
obj_repr = copy.copy(self.good_repr)
del obj_repr['io_log_filename']
SessionResumeHelper._build_JobResult(obj_repr)
# NOTE: the error message explicitly talks about 'io_log', not
# about 'io_log_filename' because we're hitting the other path
# of the restore function
self.assertEqual(
str(boom.exception), "Missing value for key 'io_log'")
def test_build_JobResult_restores_comments(self):
"""
verify that _build_JobResult() restores the value of ``comments``
"""
obj_repr = copy.copy(self.good_repr)
obj_repr['comments'] = 'this is a comment'
obj = SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(obj.comments, 'this is a comment')
def test_build_JobResult_restores_outcome(self):
"""
verify that _build_JobResult() restores the value of ``outcome``
"""
obj_repr = copy.copy(self.good_repr)
obj_repr['outcome'] = 'fail'
obj = SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(obj.outcome, 'fail')
def test_build_JobResult_restores_return_code(self):
"""
verify that _build_JobResult() restores the value of ``return_code``
"""
obj_repr = copy.copy(self.good_repr)
obj_repr['return_code'] = 42
obj = SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(obj.return_code, 42)
def test_build_JobResult_restores_io_log_filename(self):
"""
verify that _build_JobResult() restores the value of
``io_log_filename`` DiskJobResult representations
"""
obj_repr = copy.copy(self.good_repr)
obj_repr['io_log_filename'] = "some-file.txt"
obj = SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(obj.io_log_filename, "some-file.txt")
def test_build_JobResult_allows_for_none_comments(self):
"""
verify that _build_JobResult() allows for the value of ``comments``
to be None
"""
obj_repr = copy.copy(self.good_repr)
obj_repr['comments'] = None
obj = SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(obj.comments, None)
def test_build_JobResult_allows_none_outcome(self):
"""
verify that _build_JobResult() allows for the value of ``outcome`` to
be None
"""
obj_repr = copy.copy(self.good_repr)
obj_repr['outcome'] = None
obj = SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(obj.outcome, None)
def test_build_JobResult_allows_for_none_return_code(self):
"""
verify that _build_JobResult() allows for the value of ``return_code``
to be None
"""
obj_repr = copy.copy(self.good_repr)
obj_repr['return_code'] = None
obj = SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(obj.return_code, None)
def test_build_JobResult_restores_execution_duration(self):
"""
verify that _build_JobResult() restores the value of
``execution_duration``
"""
obj_repr = copy.copy(self.good_repr)
obj_repr['execution_duration'] = 5.1
obj = SessionResumeHelper._build_JobResult(obj_repr)
self.assertAlmostEqual(obj.execution_duration, 5.1)
def test_build_JobResult_allows_for_none_execution_duration(self):
"""
verify that _build_JobResult() allows for the value of
``execution_duration`` to be None
"""
obj_repr = copy.copy(self.good_repr)
obj_repr['execution_duration'] = None
obj = SessionResumeHelper._build_JobResult(obj_repr)
self.assertEqual(obj.execution_duration, None)
def test_build_JobResult_restores_io_log(self):
"""
verify that _build_JobResult() checks if ``io_log``
is restored for MemoryJobResult representations
"""
obj_repr = copy.copy(self.good_repr)
obj_repr['io_log'] = [[0.0, 'stdout', '']]
obj = SessionResumeHelper._build_JobResult(obj_repr)
# NOTE: MemoryJobResult.io_log is a property that converts
# whatever was stored to IOLogRecord and returns a _tuple_
# so the original list is not visible
self.assertEqual(obj.io_log, tuple([
IOLogRecord(0.0, 'stdout', b'')
]))
def test_build_JobResult_restores_DiskJobResult_representations(self):
obj = SessionResumeHelper._build_JobResult(self.good_repr)
self.assertIsInstance(obj, DiskJobResult)
