def test_get(self): list_of_aspect = AspectList( [Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body]) self.assertIs(list_of_aspect.get(Metadata.CommitMessage.Shortlog), Metadata.CommitMessage.Shortlog) self.assertIs(list_of_aspect.get(Metadata.CommitMessage.Body.Length), Metadata.CommitMessage.Body.Length) self.assertIs(list_of_aspect.get('Body.Length'), Metadata.CommitMessage.Body.Length) self.assertIsNone(list_of_aspect.get(Metadata))
def __init__(cls, clsname, bases, clsattrs, *varargs, aspects=None): """ Initializes the ``.aspects`` dict on new bear classes from the mapping given to the keyword-only `aspects` argument. """ type.__init__(cls, clsname, bases, clsattrs, *varargs) if aspects is not None: cls.aspects = defaultdict(lambda: AspectList([]), ((k, AspectList(v)) for (k, v) in dict(aspects).items()))
def test_remove(self): aspectlist = AspectList([Metadata.CommitMessage]) self.assertIn(Metadata.CommitMessage, aspectlist) with self.assertRaisesRegex( ValueError, "^AspectList._remove\(x\): <aspectclass 'Root.Metadata'> " 'not in list.$'): aspectlist._remove(Metadata) aspectlist._remove(Metadata.CommitMessage) self.assertEqual(aspectlist, AspectList())
def test__init__(self): list_of_aspect = AspectList(['CommitMessage.Shortlog', 'CommitMessage.Body']) mix_of_aspect = AspectList(['CommitMessage.Shortlog', Metadata.CommitMessage.Body]) self.assertIsInstance(list_of_aspect, AspectList) self.assertIs(list_of_aspect[0], Metadata.CommitMessage.Shortlog) self.assertIs(list_of_aspect[1], Metadata.CommitMessage.Body) self.assertEqual(list_of_aspect, mix_of_aspect) with self.assertRaisesRegex(AspectNotFoundError, "^No aspect named 'String'$"): AspectList(['String'])
def __init__(cls, clsname, bases, clsattrs, *varargs, aspects=None, languages=None): """ Initializes the ``.aspects`` dict and ``.languages`` array on new bear classes from the mapping and the sequence given to the keyword-only `aspects` and `languages` arguments, respectively. """ type.__init__(cls, clsname, bases, clsattrs, *varargs) if aspects is not None: cls.languages = Languages(languages) cls.aspects = defaultdict( lambda: AspectList([]), ((k, AspectList(v, languages=cls.languages)) for (k, v) in dict(aspects).items()))
def setUp(self): self.aspectlist_excludes = AspectList( seq=[Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body], exclude=[ Metadata.CommitMessage.Shortlog.TrailingPeriod, Metadata.CommitMessage.Body.Existence ]) self.instancelist_excludes = AspectList( seq=[ Metadata.CommitMessage.Shortlog('py'), Metadata.CommitMessage.Body('py') ], exclude=[ Metadata.CommitMessage.Shortlog.TrailingPeriod, Metadata.CommitMessage.Body.Existence ])
def setUp(self): self.aspectlist_excludes = AspectList( seq=[Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body], exclude=[Metadata.CommitMessage.Shortlog.TrailingPeriod, Metadata.CommitMessage.Body.Existence]) self.instancelist_excludes = AspectList( seq=[Metadata.CommitMessage.Shortlog('py'), Metadata.CommitMessage.Body('py')], exclude=[Metadata.CommitMessage.Shortlog.TrailingPeriod, Metadata.CommitMessage.Body.Existence]) self.unused_variable_leaves = AspectList([ Redundancy.UnusedVariable.UnusedGlobalVariable, Redundancy.UnusedVariable.UnusedLocalVariable, Redundancy.UnusedVariable.UnusedParameter, ])
def setUp(self): self.aspectlist_excludes = AspectList( seq=[Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body], exclude=[Metadata.CommitMessage.Shortlog.TrailingPeriod, Metadata.CommitMessage.Body.Existence]) self.instancelist_excludes = AspectList( seq=[Metadata.CommitMessage.Shortlog('py'), Metadata.CommitMessage.Body('py')], exclude=[Metadata.CommitMessage.Shortlog.TrailingPeriod, Metadata.CommitMessage.Body.Existence]) self.unused_variable_leaves = AspectList([ Redundancy.UnusedVariable.UnusedGlobalVariable, Redundancy.UnusedVariable.UnusedLocalVariable, Redundancy.UnusedVariable.UnusedParameter, ])
def test_get_leaf_aspects_duplicated_node(self): aspects = AspectList([ Redundancy.UnusedVariable, Redundancy.UnusedVariable.UnusedLocalVariable, ]).get_leaf_aspects() self.assertCountEqual(aspects, self.unused_variable_leaves)
class bearclass(type): """ Metaclass for :class:`coalib.bears.Bear.Bear` and therefore all bear classes. Pushing bears into the future... ;) """ # by default a bear class has no aspects aspects = defaultdict(lambda: AspectList([])) def __new__(mcs, clsname, bases, clsattrs, *varargs, aspects=None, languages=None): return type.__new__(mcs, clsname, bases, clsattrs, *varargs) def __init__(cls, clsname, bases, clsattrs, *varargs, aspects=None, languages=None): """ Initializes the ``.aspects`` dict and ``.languages`` array on new bear classes from the mapping and the sequence given to the keyword-only `aspects` and `languages` arguments, respectively. """ type.__init__(cls, clsname, bases, clsattrs, *varargs) if aspects is not None: cls.languages = Languages(languages) cls.aspects = defaultdict( lambda: AspectList([]), ((k, AspectList(v, languages=cls.languages)) for (k, v) in dict(aspects).items()))
def test_get_leaf_aspects(self): leaves = AspectList([ Metadata.CommitMessage.Body.Length('py'), Metadata.CommitMessage.Shortlog.ColonExistence('py'), Metadata.CommitMessage.Shortlog.FirstCharacter('py'), Metadata.CommitMessage.Shortlog.Length('py'), Metadata.CommitMessage.Shortlog.Tense('py'), ]) instancelist_leaf = self.instancelist_excludes.get_leaf_aspects() self.assertCountEqual(instancelist_leaf, leaves)
def test_remove(self): aspectlist = AspectList([Metadata.CommitMessage]) self.assertIn(Metadata.CommitMessage, aspectlist) with self.assertRaisesRegex( ValueError, "^AspectList._remove\(x\): <aspectclass 'Root.Metadata'> " 'not in list.$'): aspectlist._remove(Metadata) aspectlist._remove(Metadata.CommitMessage) self.assertEqual(aspectlist, AspectList())
def test_get(self): list_of_aspect = AspectList( [Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body]) self.assertIs(list_of_aspect.get(Metadata.CommitMessage.Shortlog), Metadata.CommitMessage.Shortlog) self.assertIs(list_of_aspect.get(Metadata.CommitMessage.Body.Length), Metadata.CommitMessage.Body.Length) self.assertIs(list_of_aspect.get('Body.Length'), Metadata.CommitMessage.Body.Length) self.assertIsNone(list_of_aspect.get(Metadata))
def test__contains__(self): list_of_aspect = AspectList( [Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body]) assert Metadata.CommitMessage.Shortlog in list_of_aspect assert Metadata.CommitMessage.Shortlog.ColonExistence in list_of_aspect assert Metadata.CommitMessage.Body in list_of_aspect assert Metadata not in list_of_aspect assert Metadata.CommitMessage.Emptiness not in list_of_aspect with pytest.raises(aspectTypeError) as exc: 'Metadata.CommitMessage.Shortlog' in list_of_aspect assert not isaspect('Metadata.CommitMessage.Shortlog') exc.match("'Metadata.CommitMessage.Shortlog' is not an " 'aspectclass or an instance of an aspectclass') with pytest.raises(aspectTypeError) as exc: str in list_of_aspect assert not isaspect(str) exc.match("<class 'str'> is not an " 'aspectclass or an instance of an aspectclass')
class AspectListTest(unittest.TestCase): def setUp(self): self.aspectlist_excludes = AspectList( seq=[Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body], exclude=[ Metadata.CommitMessage.Shortlog.TrailingPeriod, Metadata.CommitMessage.Body.Existence ]) self.instancelist_excludes = AspectList( seq=[ Metadata.CommitMessage.Shortlog('py'), Metadata.CommitMessage.Body('py') ], exclude=[ Metadata.CommitMessage.Shortlog.TrailingPeriod, Metadata.CommitMessage.Body.Existence ]) def test__init__(self): list_of_aspect = AspectList( ['CommitMessage.Shortlog', 'CommitMessage.Body']) mix_of_aspect = AspectList( ['CommitMessage.Shortlog', Metadata.CommitMessage.Body]) self.assertIsInstance(list_of_aspect, AspectList) self.assertIs(list_of_aspect[0], Metadata.CommitMessage.Shortlog) self.assertIs(list_of_aspect[1], Metadata.CommitMessage.Body) self.assertEqual(list_of_aspect, mix_of_aspect) with self.assertRaisesRegex(AspectNotFoundError, "^No aspect named 'String'$"): AspectList(['String']) def test__contains__(self): list_of_aspect = AspectList( [Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body]) assert Metadata.CommitMessage.Shortlog in list_of_aspect assert Metadata.CommitMessage.Shortlog.ColonExistence in list_of_aspect assert Metadata.CommitMessage.Body in list_of_aspect assert Metadata not in list_of_aspect assert Metadata.CommitMessage.Emptiness not in list_of_aspect with pytest.raises(aspectTypeError) as exc: 'Metadata.CommitMessage.Shortlog' in list_of_aspect assert not isaspect('Metadata.CommitMessage.Shortlog') exc.match("'Metadata.CommitMessage.Shortlog' is not an " 'aspectclass or an instance of an aspectclass') with pytest.raises(aspectTypeError) as exc: str in list_of_aspect assert not isaspect(str) exc.match("<class 'str'> is not an " 'aspectclass or an instance of an aspectclass') def test__contains__excludes(self): self.assertIn(Metadata.CommitMessage.Shortlog.ColonExistence, self.aspectlist_excludes) self.assertNotIn(Metadata.CommitMessage.Shortlog.TrailingPeriod, self.aspectlist_excludes) self.assertNotIn(Metadata.CommitMessage.Body.Existence, self.aspectlist_excludes) def test_get(self): list_of_aspect = AspectList( [Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body]) self.assertIs(list_of_aspect.get(Metadata.CommitMessage.Shortlog), Metadata.CommitMessage.Shortlog) self.assertIs(list_of_aspect.get(Metadata.CommitMessage.Body.Length), Metadata.CommitMessage.Body.Length) self.assertIs(list_of_aspect.get('Body.Length'), Metadata.CommitMessage.Body.Length) self.assertIsNone(list_of_aspect.get(Metadata)) def test_get_excludes(self): CommitMessage = Metadata.CommitMessage ColonExistence = Metadata.CommitMessage.Shortlog.ColonExistence self.assertIs(self.aspectlist_excludes.get(ColonExistence), ColonExistence) self.assertIsNone( self.aspectlist_excludes.get( CommitMessage.Shortlog.TrailingPeriod)) self.assertIsNone( self.aspectlist_excludes.get(CommitMessage.Body.Existence)) self.assertEqual(self.instancelist_excludes.get(ColonExistence), ColonExistence('py')) self.assertIsNone( self.instancelist_excludes.get( CommitMessage.Shortlog.TrailingPeriod)) self.assertIsNone( self.instancelist_excludes.get(CommitMessage.Body.Existence))
class AspectListTest(unittest.TestCase): def setUp(self): self.aspectlist_excludes = AspectList( seq=[Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body], exclude=[ Metadata.CommitMessage.Shortlog.TrailingPeriod, Metadata.CommitMessage.Body.Existence ]) self.instancelist_excludes = AspectList( seq=[ Metadata.CommitMessage.Shortlog('py'), Metadata.CommitMessage.Body('py') ], exclude=[ Metadata.CommitMessage.Shortlog.TrailingPeriod, Metadata.CommitMessage.Body.Existence ]) self.unused_variable_leaves = AspectList([ Redundancy.UnusedVariable.UnusedGlobalVariable, Redundancy.UnusedVariable.UnusedLocalVariable, Redundancy.UnusedVariable.UnusedParameter, ]) def test__init__(self): list_of_aspect = AspectList( ['CommitMessage.Shortlog', 'CommitMessage.Body']) mix_of_aspect = AspectList( ['CommitMessage.Shortlog', Metadata.CommitMessage.Body]) self.assertIsInstance(list_of_aspect, AspectList) self.assertIs(list_of_aspect[0], Metadata.CommitMessage.Shortlog) self.assertIs(list_of_aspect[1], Metadata.CommitMessage.Body) self.assertEqual(list_of_aspect, mix_of_aspect) with self.assertRaisesRegex(AspectNotFoundError, "^No aspect named 'String'$"): AspectList(['String']) def test__contains__(self): list_of_aspect = AspectList( [Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body]) assert Metadata.CommitMessage.Shortlog in list_of_aspect assert Metadata.CommitMessage.Shortlog.ColonExistence in list_of_aspect assert Metadata.CommitMessage.Body in list_of_aspect assert Metadata not in list_of_aspect assert Metadata.CommitMessage.Emptiness not in list_of_aspect with pytest.raises(aspectTypeError) as exc: 'Metadata.CommitMessage.Shortlog' in list_of_aspect assert not isaspect('Metadata.CommitMessage.Shortlog') exc.match("'Metadata.CommitMessage.Shortlog' is not an " 'aspectclass or an instance of an aspectclass') with pytest.raises(aspectTypeError) as exc: str in list_of_aspect assert not isaspect(str) exc.match("<class 'str'> is not an " 'aspectclass or an instance of an aspectclass') def test__contains__excludes(self): self.assertIn(Metadata.CommitMessage.Shortlog.ColonExistence, self.aspectlist_excludes) self.assertNotIn(Metadata.CommitMessage.Shortlog.TrailingPeriod, self.aspectlist_excludes) self.assertNotIn(Metadata.CommitMessage.Body.Existence, self.aspectlist_excludes) def test_bear__contains__(self): class aspectsTestBear( LocalBear, aspects={ 'detect': [Metadata.CommitMessage.Shortlog], 'fix': [Metadata.CommitMessage.Shortlog.TrailingPeriod] }, languages=['Python', 'Vala']): pass aspectClass = Metadata.CommitMessage.Shortlog aspectInstance1 = Metadata.CommitMessage.Shortlog('Python') aspectInstance2 = Metadata.CommitMessage.Shortlog('C#') self.assertIn(aspectClass, aspectsTestBear.aspects['detect']) self.assertIn(aspectInstance1, aspectsTestBear.aspects['detect']) self.assertNotIn(aspectInstance2, aspectsTestBear.aspects['detect']) def test_get(self): list_of_aspect = AspectList( [Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body]) self.assertIs(list_of_aspect.get(Metadata.CommitMessage.Shortlog), Metadata.CommitMessage.Shortlog) self.assertIs(list_of_aspect.get(Metadata.CommitMessage.Body.Length), Metadata.CommitMessage.Body.Length) self.assertIs(list_of_aspect.get('Body.Length'), Metadata.CommitMessage.Body.Length) self.assertIsNone(list_of_aspect.get(Metadata)) def test_get_excludes(self): CommitMessage = Metadata.CommitMessage ColonExistence = Metadata.CommitMessage.Shortlog.ColonExistence self.assertIs(self.aspectlist_excludes.get(ColonExistence), ColonExistence) self.assertIsNone( self.aspectlist_excludes.get( CommitMessage.Shortlog.TrailingPeriod)) self.assertIsNone( self.aspectlist_excludes.get(CommitMessage.Body.Existence)) self.assertEqual(self.instancelist_excludes.get(ColonExistence), ColonExistence('py')) self.assertIsNone( self.instancelist_excludes.get( CommitMessage.Shortlog.TrailingPeriod)) self.assertIsNone( self.instancelist_excludes.get(CommitMessage.Body.Existence)) def test_get_leaf_aspects(self): leaves = AspectList([ Metadata.CommitMessage.Body.Length('py'), Metadata.CommitMessage.Shortlog.ColonExistence('py'), Metadata.CommitMessage.Shortlog.FirstCharacter('py'), Metadata.CommitMessage.Shortlog.Length('py'), Metadata.CommitMessage.Shortlog.Tense('py'), ]) instancelist_leaf = self.instancelist_excludes.get_leaf_aspects() self.assertCountEqual(instancelist_leaf, leaves) def test_get_leaf_aspects_duplicated_node(self): aspects = AspectList([ Redundancy.UnusedVariable, Redundancy.UnusedVariable.UnusedLocalVariable, ]).get_leaf_aspects() self.assertCountEqual(aspects, self.unused_variable_leaves) def test_get_leaf_aspects_irrelevant_exclude(self): aspects = AspectList([Redundancy.UnusedVariable], exclude=[Metadata]).get_leaf_aspects() self.assertCountEqual(aspects, self.unused_variable_leaves) def test_remove(self): aspectlist = AspectList([Metadata.CommitMessage]) self.assertIn(Metadata.CommitMessage, aspectlist) with self.assertRaisesRegex( ValueError, "^AspectList._remove\(x\): <aspectclass 'Root.Metadata'> " 'not in list.$'): aspectlist._remove(Metadata) aspectlist._remove(Metadata.CommitMessage) self.assertEqual(aspectlist, AspectList())
class AspectListTest(unittest.TestCase): def setUp(self): self.aspectlist_excludes = AspectList( seq=[Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body], exclude=[Metadata.CommitMessage.Shortlog.TrailingPeriod, Metadata.CommitMessage.Body.Existence]) self.instancelist_excludes = AspectList( seq=[Metadata.CommitMessage.Shortlog('py'), Metadata.CommitMessage.Body('py')], exclude=[Metadata.CommitMessage.Shortlog.TrailingPeriod, Metadata.CommitMessage.Body.Existence]) self.unused_variable_leaves = AspectList([ Redundancy.UnusedVariable.UnusedGlobalVariable, Redundancy.UnusedVariable.UnusedLocalVariable, Redundancy.UnusedVariable.UnusedParameter, ]) def test__init__(self): list_of_aspect = AspectList(['CommitMessage.Shortlog', 'CommitMessage.Body']) mix_of_aspect = AspectList(['CommitMessage.Shortlog', Metadata.CommitMessage.Body]) self.assertIsInstance(list_of_aspect, AspectList) self.assertIs(list_of_aspect[0], Metadata.CommitMessage.Shortlog) self.assertIs(list_of_aspect[1], Metadata.CommitMessage.Body) self.assertEqual(list_of_aspect, mix_of_aspect) with self.assertRaisesRegex(AspectNotFoundError, "^No aspect named 'String'$"): AspectList(['String']) def test__contains__(self): list_of_aspect = AspectList( [Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body]) assert Metadata.CommitMessage.Shortlog in list_of_aspect assert Metadata.CommitMessage.Shortlog.ColonExistence in list_of_aspect assert Metadata.CommitMessage.Body in list_of_aspect assert Metadata not in list_of_aspect assert Metadata.CommitMessage.Emptiness not in list_of_aspect with pytest.raises(aspectTypeError) as exc: 'Metadata.CommitMessage.Shortlog' in list_of_aspect assert not isaspect('Metadata.CommitMessage.Shortlog') exc.match("'Metadata.CommitMessage.Shortlog' is not an " 'aspectclass or an instance of an aspectclass') with pytest.raises(aspectTypeError) as exc: str in list_of_aspect assert not isaspect(str) exc.match("<class 'str'> is not an " 'aspectclass or an instance of an aspectclass') def test__contains__excludes(self): self.assertIn(Metadata.CommitMessage.Shortlog.ColonExistence, self.aspectlist_excludes) self.assertNotIn(Metadata.CommitMessage.Shortlog.TrailingPeriod, self.aspectlist_excludes) self.assertNotIn(Metadata.CommitMessage.Body.Existence, self.aspectlist_excludes) def test_bear__contains__(self): class aspectsTestBear(LocalBear, aspects={ 'detect': [Metadata.CommitMessage.Shortlog], 'fix': [Metadata.CommitMessage.Shortlog.TrailingPeriod] }, languages=['Python', 'Vala']): pass aspectClass = Metadata.CommitMessage.Shortlog aspectInstance1 = Metadata.CommitMessage.Shortlog('Python') aspectInstance2 = Metadata.CommitMessage.Shortlog('C#') self.assertIn(aspectClass, aspectsTestBear.aspects['detect']) self.assertIn(aspectInstance1, aspectsTestBear.aspects['detect']) self.assertNotIn(aspectInstance2, aspectsTestBear.aspects['detect']) def test_get(self): list_of_aspect = AspectList( [Metadata.CommitMessage.Shortlog, Metadata.CommitMessage.Body]) self.assertIs(list_of_aspect.get(Metadata.CommitMessage.Shortlog), Metadata.CommitMessage.Shortlog) self.assertIs(list_of_aspect.get(Metadata.CommitMessage.Body.Length), Metadata.CommitMessage.Body.Length) self.assertIs(list_of_aspect.get('Body.Length'), Metadata.CommitMessage.Body.Length) self.assertIsNone(list_of_aspect.get(Metadata)) def test_get_excludes(self): CommitMessage = Metadata.CommitMessage ColonExistence = Metadata.CommitMessage.Shortlog.ColonExistence self.assertIs(self.aspectlist_excludes.get(ColonExistence), ColonExistence) self.assertIsNone(self.aspectlist_excludes.get( CommitMessage.Shortlog.TrailingPeriod)) self.assertIsNone(self.aspectlist_excludes.get( CommitMessage.Body.Existence)) self.assertEqual(self.instancelist_excludes.get(ColonExistence), ColonExistence('py')) self.assertIsNone(self.instancelist_excludes.get( CommitMessage.Shortlog.TrailingPeriod)) self.assertIsNone(self.instancelist_excludes.get( CommitMessage.Body.Existence)) def test_get_leaf_aspects(self): leaves = AspectList([ Metadata.CommitMessage.Body.Length('py'), Metadata.CommitMessage.Shortlog.ColonExistence('py'), Metadata.CommitMessage.Shortlog.FirstCharacter('py'), Metadata.CommitMessage.Shortlog.Length('py'), Metadata.CommitMessage.Shortlog.Tense('py'), ]) instancelist_leaf = self.instancelist_excludes.get_leaf_aspects() self.assertCountEqual(instancelist_leaf, leaves) def test_get_leaf_aspects_duplicated_node(self): aspects = AspectList([ Redundancy.UnusedVariable, Redundancy.UnusedVariable.UnusedLocalVariable, ]).get_leaf_aspects() self.assertCountEqual(aspects, self.unused_variable_leaves) def test_get_leaf_aspects_irrelevant_exclude(self): aspects = AspectList([Redundancy.UnusedVariable], exclude=[Metadata]).get_leaf_aspects() self.assertCountEqual(aspects, self.unused_variable_leaves) def test_remove(self): aspectlist = AspectList([Metadata.CommitMessage]) self.assertIn(Metadata.CommitMessage, aspectlist) with self.assertRaisesRegex( ValueError, "^AspectList._remove\(x\): <aspectclass 'Root.Metadata'> " 'not in list.$'): aspectlist._remove(Metadata) aspectlist._remove(Metadata.CommitMessage) self.assertEqual(aspectlist, AspectList())
def test_get_leaf_aspects_irrelevant_exclude(self): aspects = AspectList([Redundancy.UnusedVariable], exclude=[Metadata]).get_leaf_aspects() self.assertCountEqual(aspects, self.unused_variable_leaves)