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def setUp(self): """ Create a dummy container into which constants can be placed. """ class foo(Names): pass self.container = foo
Create a dummy container into which constants can be placed.
setUp
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_name(self): """ The C{name} attribute of a L{NamedConstant} refers to the value passed for the C{name} parameter to C{_realize}. """ name = NamedConstant() name._realize(self.container, "bar", None) self.assertEqual("bar", name.name)
The C{name} attribute of a L{NamedConstant} refers to the value passed for the C{name} parameter to C{_realize}.
test_name
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_representation(self): """ The string representation of an instance of L{NamedConstant} includes the container the instances belongs to as well as the instance's name. """ name = NamedConstant() name._realize(self.container, "bar", None) self.assertEqual("<foo=bar>", repr(name))
The string representation of an instance of L{NamedConstant} includes the container the instances belongs to as well as the instance's name.
test_representation
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_equality(self): """ A L{NamedConstant} instance compares equal to itself. """ name = NamedConstant() name._realize(self.container, "bar", None) self.assertTrue(name == name) self.assertFalse(name != name)
A L{NamedConstant} instance compares equal to itself.
test_equality
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_nonequality(self): """ Two different L{NamedConstant} instances do not compare equal to each other. """ first = NamedConstant() first._realize(self.container, "bar", None) second = NamedConstant() second._realize(self.container, "bar", None) self.assertFalse(first == second) self.assertTrue(first != second)
Two different L{NamedConstant} instances do not compare equal to each other.
test_nonequality
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_hash(self): """ Because two different L{NamedConstant} instances do not compare as equal to each other, they also have different hashes to avoid collisions when added to a C{dict} or C{set}. """ first = NamedConstant() first._realize(self.container, "bar", None) second = NamedConstant() second._realize(self.container, "bar", None) self.assertNotEqual(hash(first), hash(second))
Because two different L{NamedConstant} instances do not compare as equal to each other, they also have different hashes to avoid collisions when added to a C{dict} or C{set}.
test_hash
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def _notInstantiableTest(self, name, cls): """ Assert that an attempt to instantiate the constants class raises C{TypeError}. @param name: A C{str} giving the name of the constants collection. @param cls: The constants class to test. """ exc = self.assertRaises(TypeError, cls) self.assertEqual(name + " may not be instantiated.", str(exc))
Assert that an attempt to instantiate the constants class raises C{TypeError}. @param name: A C{str} giving the name of the constants collection. @param cls: The constants class to test.
_notInstantiableTest
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def _initializedOnceTest(self, container, constantName): """ Assert that C{container._enumerants} does not change as a side-effect of one of its attributes being accessed. @param container: A L{_ConstantsContainer} subclass which will be tested. @param constantName: The name of one of the constants which is an attribute of C{container}. """ first = container._enumerants # Accessing an attribute of the container should not have any # observable side-effect on the _enumerants attribute. getattr(container, constantName) second = container._enumerants self.assertIs(first, second)
Assert that C{container._enumerants} does not change as a side-effect of one of its attributes being accessed. @param container: A L{_ConstantsContainer} subclass which will be tested. @param constantName: The name of one of the constants which is an attribute of C{container}.
_initializedOnceTest
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def setUp(self): """ Create a fresh new L{Names} subclass for each unit test to use. Since L{Names} is stateful, re-using the same subclass across test methods makes exercising all of the implementation code paths difficult. """ class METHOD(Names): """ A container for some named constants to use in unit tests for L{Names}. """ GET = NamedConstant() PUT = NamedConstant() POST = NamedConstant() DELETE = NamedConstant() extra = object() self.METHOD = METHOD
Create a fresh new L{Names} subclass for each unit test to use. Since L{Names} is stateful, re-using the same subclass across test methods makes exercising all of the implementation code paths difficult.
setUp
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_notInstantiable(self): """ A subclass of L{Names} raises C{TypeError} if an attempt is made to instantiate it. """ self._notInstantiableTest("METHOD", self.METHOD)
A subclass of L{Names} raises C{TypeError} if an attempt is made to instantiate it.
test_notInstantiable
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_symbolicAttributes(self): """ Each name associated with a L{NamedConstant} instance in the definition of a L{Names} subclass is available as an attribute on the resulting class. """ self.assertTrue(hasattr(self.METHOD, "GET")) self.assertTrue(hasattr(self.METHOD, "PUT")) self.assertTrue(hasattr(self.METHOD, "POST")) self.assertTrue(hasattr(self.METHOD, "DELETE"))
Each name associated with a L{NamedConstant} instance in the definition of a L{Names} subclass is available as an attribute on the resulting class.
test_symbolicAttributes
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_withoutOtherAttributes(self): """ As usual, names not defined in the class scope of a L{Names} subclass are not available as attributes on the resulting class. """ self.assertFalse(hasattr(self.METHOD, "foo"))
As usual, names not defined in the class scope of a L{Names} subclass are not available as attributes on the resulting class.
test_withoutOtherAttributes
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_representation(self): """ The string representation of a constant on a L{Names} subclass includes the name of the L{Names} subclass and the name of the constant itself. """ self.assertEqual("<METHOD=GET>", repr(self.METHOD.GET))
The string representation of a constant on a L{Names} subclass includes the name of the L{Names} subclass and the name of the constant itself.
test_representation
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_lookupByName(self): """ Constants can be looked up by name using L{Names.lookupByName}. """ method = self.METHOD.lookupByName("GET") self.assertIs(self.METHOD.GET, method)
Constants can be looked up by name using L{Names.lookupByName}.
test_lookupByName
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_notLookupMissingByName(self): """ Names not defined with a L{NamedConstant} instance cannot be looked up using L{Names.lookupByName}. """ self.assertRaises(ValueError, self.METHOD.lookupByName, "lookupByName") self.assertRaises(ValueError, self.METHOD.lookupByName, "__init__") self.assertRaises(ValueError, self.METHOD.lookupByName, "foo") self.assertRaises(ValueError, self.METHOD.lookupByName, "extra")
Names not defined with a L{NamedConstant} instance cannot be looked up using L{Names.lookupByName}.
test_notLookupMissingByName
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_name(self): """ The C{name} attribute of one of the named constants gives that constant's name. """ self.assertEqual("GET", self.METHOD.GET.name)
The C{name} attribute of one of the named constants gives that constant's name.
test_name
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_attributeIdentity(self): """ Repeated access of an attribute associated with a L{NamedConstant} value in a L{Names} subclass results in the same object. """ self.assertIs(self.METHOD.GET, self.METHOD.GET)
Repeated access of an attribute associated with a L{NamedConstant} value in a L{Names} subclass results in the same object.
test_attributeIdentity
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_iterconstants(self): """ L{Names.iterconstants} returns an iterator over all of the constants defined in the class, in the order they were defined. """ constants = list(self.METHOD.iterconstants()) self.assertEqual( [self.METHOD.GET, self.METHOD.PUT, self.METHOD.POST, self.METHOD.DELETE], constants)
L{Names.iterconstants} returns an iterator over all of the constants defined in the class, in the order they were defined.
test_iterconstants
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_attributeIterconstantsIdentity(self): """ The constants returned from L{Names.iterconstants} are identical to the constants accessible using attributes. """ constants = list(self.METHOD.iterconstants()) self.assertIs(self.METHOD.GET, constants[0]) self.assertIs(self.METHOD.PUT, constants[1]) self.assertIs(self.METHOD.POST, constants[2]) self.assertIs(self.METHOD.DELETE, constants[3])
The constants returned from L{Names.iterconstants} are identical to the constants accessible using attributes.
test_attributeIterconstantsIdentity
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_iterconstantsIdentity(self): """ The constants returned from L{Names.iterconstants} are identical on each call to that method. """ constants = list(self.METHOD.iterconstants()) again = list(self.METHOD.iterconstants()) self.assertIs(again[0], constants[0]) self.assertIs(again[1], constants[1]) self.assertIs(again[2], constants[2]) self.assertIs(again[3], constants[3])
The constants returned from L{Names.iterconstants} are identical on each call to that method.
test_iterconstantsIdentity
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_initializedOnce(self): """ L{Names._enumerants} is initialized once and its value re-used on subsequent access. """ self._initializedOnceTest(self.METHOD, "GET")
L{Names._enumerants} is initialized once and its value re-used on subsequent access.
test_initializedOnce
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_asForeignClassAttribute(self): """ A constant defined on a L{Names} subclass may be set as an attribute of another class and then retrieved using that attribute. """ class Another(object): something = self.METHOD.GET self.assertIs(self.METHOD.GET, Another.something)
A constant defined on a L{Names} subclass may be set as an attribute of another class and then retrieved using that attribute.
test_asForeignClassAttribute
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_asForeignClassAttributeViaInstance(self): """ A constant defined on a L{Names} subclass may be set as an attribute of another class and then retrieved from an instance of that class using that attribute. """ class Another(object): something = self.METHOD.GET self.assertIs(self.METHOD.GET, Another().something)
A constant defined on a L{Names} subclass may be set as an attribute of another class and then retrieved from an instance of that class using that attribute.
test_asForeignClassAttributeViaInstance
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_notAsAlternateContainerAttribute(self): """ It is explicitly disallowed (via a L{ValueError}) to use a constant defined on a L{Names} subclass as the value of an attribute of another L{Names} subclass. """ def defineIt(): class AnotherNames(Names): something = self.METHOD.GET exc = self.assertRaises(ValueError, defineIt) self.assertEqual( "Cannot use <METHOD=GET> as the value of an attribute on " "AnotherNames", str(exc))
It is explicitly disallowed (via a L{ValueError}) to use a constant defined on a L{Names} subclass as the value of an attribute of another L{Names} subclass.
test_notAsAlternateContainerAttribute
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def setUp(self): """ Create a fresh new L{Values} subclass for each unit test to use. Since L{Values} is stateful, re-using the same subclass across test methods makes exercising all of the implementation code paths difficult. """ class STATUS(Values): OK = ValueConstant("200") NOT_FOUND = ValueConstant("404") self.STATUS = STATUS
Create a fresh new L{Values} subclass for each unit test to use. Since L{Values} is stateful, re-using the same subclass across test methods makes exercising all of the implementation code paths difficult.
setUp
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_notInstantiable(self): """ A subclass of L{Values} raises C{TypeError} if an attempt is made to instantiate it. """ self._notInstantiableTest("STATUS", self.STATUS)
A subclass of L{Values} raises C{TypeError} if an attempt is made to instantiate it.
test_notInstantiable
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_symbolicAttributes(self): """ Each name associated with a L{ValueConstant} instance in the definition of a L{Values} subclass is available as an attribute on the resulting class. """ self.assertTrue(hasattr(self.STATUS, "OK")) self.assertTrue(hasattr(self.STATUS, "NOT_FOUND"))
Each name associated with a L{ValueConstant} instance in the definition of a L{Values} subclass is available as an attribute on the resulting class.
test_symbolicAttributes
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_withoutOtherAttributes(self): """ As usual, names not defined in the class scope of a L{Values} subclass are not available as attributes on the resulting class. """ self.assertFalse(hasattr(self.STATUS, "foo"))
As usual, names not defined in the class scope of a L{Values} subclass are not available as attributes on the resulting class.
test_withoutOtherAttributes
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_representation(self): """ The string representation of a constant on a L{Values} subclass includes the name of the L{Values} subclass and the name of the constant itself. """ self.assertEqual("<STATUS=OK>", repr(self.STATUS.OK))
The string representation of a constant on a L{Values} subclass includes the name of the L{Values} subclass and the name of the constant itself.
test_representation
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_lookupByName(self): """ Constants can be looked up by name using L{Values.lookupByName}. """ method = self.STATUS.lookupByName("OK") self.assertIs(self.STATUS.OK, method)
Constants can be looked up by name using L{Values.lookupByName}.
test_lookupByName
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_notLookupMissingByName(self): """ Names not defined with a L{ValueConstant} instance cannot be looked up using L{Values.lookupByName}. """ self.assertRaises(ValueError, self.STATUS.lookupByName, "lookupByName") self.assertRaises(ValueError, self.STATUS.lookupByName, "__init__") self.assertRaises(ValueError, self.STATUS.lookupByName, "foo")
Names not defined with a L{ValueConstant} instance cannot be looked up using L{Values.lookupByName}.
test_notLookupMissingByName
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_lookupByValue(self): """ Constants can be looked up by their associated value, defined by the argument passed to L{ValueConstant}, using L{Values.lookupByValue}. """ status = self.STATUS.lookupByValue("200") self.assertIs(self.STATUS.OK, status)
Constants can be looked up by their associated value, defined by the argument passed to L{ValueConstant}, using L{Values.lookupByValue}.
test_lookupByValue
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_lookupDuplicateByValue(self): """ If more than one constant is associated with a particular value, L{Values.lookupByValue} returns whichever of them is defined first. """ class TRANSPORT_MESSAGE(Values): """ Message types supported by an SSH transport. """ KEX_DH_GEX_REQUEST_OLD = ValueConstant(30) KEXDH_INIT = ValueConstant(30) self.assertIs( TRANSPORT_MESSAGE.lookupByValue(30), TRANSPORT_MESSAGE.KEX_DH_GEX_REQUEST_OLD)
If more than one constant is associated with a particular value, L{Values.lookupByValue} returns whichever of them is defined first.
test_lookupDuplicateByValue
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_notLookupMissingByValue(self): """ L{Values.lookupByValue} raises L{ValueError} when called with a value with which no constant is associated. """ self.assertRaises(ValueError, self.STATUS.lookupByValue, "OK") self.assertRaises(ValueError, self.STATUS.lookupByValue, 200) self.assertRaises(ValueError, self.STATUS.lookupByValue, "200.1")
L{Values.lookupByValue} raises L{ValueError} when called with a value with which no constant is associated.
test_notLookupMissingByValue
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_name(self): """ The C{name} attribute of one of the constants gives that constant's name. """ self.assertEqual("OK", self.STATUS.OK.name)
The C{name} attribute of one of the constants gives that constant's name.
test_name
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_attributeIdentity(self): """ Repeated access of an attribute associated with a L{ValueConstant} value in a L{Values} subclass results in the same object. """ self.assertIs(self.STATUS.OK, self.STATUS.OK)
Repeated access of an attribute associated with a L{ValueConstant} value in a L{Values} subclass results in the same object.
test_attributeIdentity
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_iterconstants(self): """ L{Values.iterconstants} returns an iterator over all of the constants defined in the class, in the order they were defined. """ constants = list(self.STATUS.iterconstants()) self.assertEqual( [self.STATUS.OK, self.STATUS.NOT_FOUND], constants)
L{Values.iterconstants} returns an iterator over all of the constants defined in the class, in the order they were defined.
test_iterconstants
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_attributeIterconstantsIdentity(self): """ The constants returned from L{Values.iterconstants} are identical to the constants accessible using attributes. """ constants = list(self.STATUS.iterconstants()) self.assertIs(self.STATUS.OK, constants[0]) self.assertIs(self.STATUS.NOT_FOUND, constants[1])
The constants returned from L{Values.iterconstants} are identical to the constants accessible using attributes.
test_attributeIterconstantsIdentity
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_iterconstantsIdentity(self): """ The constants returned from L{Values.iterconstants} are identical on each call to that method. """ constants = list(self.STATUS.iterconstants()) again = list(self.STATUS.iterconstants()) self.assertIs(again[0], constants[0]) self.assertIs(again[1], constants[1])
The constants returned from L{Values.iterconstants} are identical on each call to that method.
test_iterconstantsIdentity
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_initializedOnce(self): """ L{Values._enumerants} is initialized once and its value re-used on subsequent access. """ self._initializedOnceTest(self.STATUS, "OK")
L{Values._enumerants} is initialized once and its value re-used on subsequent access.
test_initializedOnce
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def setUp(self): """ Create a fresh new L{Flags} subclass for each unit test to use. Since L{Flags} is stateful, re-using the same subclass across test methods makes exercising all of the implementation code paths difficult. """ class FXF(Flags): # Implicitly assign three flag values based on definition order READ = FlagConstant() WRITE = FlagConstant() APPEND = FlagConstant() # Explicitly assign one flag value by passing it in EXCLUSIVE = FlagConstant(0x20) # Implicitly assign another flag value, following the previously # specified explicit value. TEXT = FlagConstant() self.FXF = FXF
Create a fresh new L{Flags} subclass for each unit test to use. Since L{Flags} is stateful, re-using the same subclass across test methods makes exercising all of the implementation code paths difficult.
setUp
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_notInstantiable(self): """ A subclass of L{Flags} raises L{TypeError} if an attempt is made to instantiate it. """ self._notInstantiableTest("FXF", self.FXF)
A subclass of L{Flags} raises L{TypeError} if an attempt is made to instantiate it.
test_notInstantiable
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_symbolicAttributes(self): """ Each name associated with a L{FlagConstant} instance in the definition of a L{Flags} subclass is available as an attribute on the resulting class. """ self.assertTrue(hasattr(self.FXF, "READ")) self.assertTrue(hasattr(self.FXF, "WRITE")) self.assertTrue(hasattr(self.FXF, "APPEND")) self.assertTrue(hasattr(self.FXF, "EXCLUSIVE")) self.assertTrue(hasattr(self.FXF, "TEXT"))
Each name associated with a L{FlagConstant} instance in the definition of a L{Flags} subclass is available as an attribute on the resulting class.
test_symbolicAttributes
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_withoutOtherAttributes(self): """ As usual, names not defined in the class scope of a L{Flags} subclass are not available as attributes on the resulting class. """ self.assertFalse(hasattr(self.FXF, "foo"))
As usual, names not defined in the class scope of a L{Flags} subclass are not available as attributes on the resulting class.
test_withoutOtherAttributes
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_representation(self): """ The string representation of a constant on a L{Flags} subclass includes the name of the L{Flags} subclass and the name of the constant itself. """ self.assertEqual("<FXF=READ>", repr(self.FXF.READ))
The string representation of a constant on a L{Flags} subclass includes the name of the L{Flags} subclass and the name of the constant itself.
test_representation
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_lookupByName(self): """ Constants can be looked up by name using L{Flags.lookupByName}. """ flag = self.FXF.lookupByName("READ") self.assertIs(self.FXF.READ, flag)
Constants can be looked up by name using L{Flags.lookupByName}.
test_lookupByName
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_notLookupMissingByName(self): """ Names not defined with a L{FlagConstant} instance cannot be looked up using L{Flags.lookupByName}. """ self.assertRaises(ValueError, self.FXF.lookupByName, "lookupByName") self.assertRaises(ValueError, self.FXF.lookupByName, "__init__") self.assertRaises(ValueError, self.FXF.lookupByName, "foo")
Names not defined with a L{FlagConstant} instance cannot be looked up using L{Flags.lookupByName}.
test_notLookupMissingByName
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_lookupByValue(self): """ Constants can be looked up by their associated value, defined implicitly by the position in which the constant appears in the class definition or explicitly by the argument passed to L{FlagConstant}. """ flag = self.FXF.lookupByValue(0x01) self.assertIs(flag, self.FXF.READ) flag = self.FXF.lookupByValue(0x02) self.assertIs(flag, self.FXF.WRITE) flag = self.FXF.lookupByValue(0x04) self.assertIs(flag, self.FXF.APPEND) flag = self.FXF.lookupByValue(0x20) self.assertIs(flag, self.FXF.EXCLUSIVE) flag = self.FXF.lookupByValue(0x40) self.assertIs(flag, self.FXF.TEXT)
Constants can be looked up by their associated value, defined implicitly by the position in which the constant appears in the class definition or explicitly by the argument passed to L{FlagConstant}.
test_lookupByValue
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_lookupDuplicateByValue(self): """ If more than one constant is associated with a particular value, L{Flags.lookupByValue} returns whichever of them is defined first. """ class TIMEX(Flags): # (timex.mode) ADJ_OFFSET = FlagConstant(0x0001) # time offset # xntp 3.4 compatibility names MOD_OFFSET = FlagConstant(0x0001) self.assertIs(TIMEX.lookupByValue(0x0001), TIMEX.ADJ_OFFSET)
If more than one constant is associated with a particular value, L{Flags.lookupByValue} returns whichever of them is defined first.
test_lookupDuplicateByValue
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_notLookupMissingByValue(self): """ L{Flags.lookupByValue} raises L{ValueError} when called with a value with which no constant is associated. """ self.assertRaises(ValueError, self.FXF.lookupByValue, 0x10)
L{Flags.lookupByValue} raises L{ValueError} when called with a value with which no constant is associated.
test_notLookupMissingByValue
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_name(self): """ The C{name} attribute of one of the constants gives that constant's name. """ self.assertEqual("READ", self.FXF.READ.name)
The C{name} attribute of one of the constants gives that constant's name.
test_name
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_attributeIdentity(self): """ Repeated access of an attribute associated with a L{FlagConstant} value in a L{Flags} subclass results in the same object. """ self.assertIs(self.FXF.READ, self.FXF.READ)
Repeated access of an attribute associated with a L{FlagConstant} value in a L{Flags} subclass results in the same object.
test_attributeIdentity
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_iterconstants(self): """ L{Flags.iterconstants} returns an iterator over all of the constants defined in the class, in the order they were defined. """ constants = list(self.FXF.iterconstants()) self.assertEqual( [self.FXF.READ, self.FXF.WRITE, self.FXF.APPEND, self.FXF.EXCLUSIVE, self.FXF.TEXT], constants)
L{Flags.iterconstants} returns an iterator over all of the constants defined in the class, in the order they were defined.
test_iterconstants
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_attributeIterconstantsIdentity(self): """ The constants returned from L{Flags.iterconstants} are identical to the constants accessible using attributes. """ constants = list(self.FXF.iterconstants()) self.assertIs(self.FXF.READ, constants[0]) self.assertIs(self.FXF.WRITE, constants[1]) self.assertIs(self.FXF.APPEND, constants[2]) self.assertIs(self.FXF.EXCLUSIVE, constants[3]) self.assertIs(self.FXF.TEXT, constants[4])
The constants returned from L{Flags.iterconstants} are identical to the constants accessible using attributes.
test_attributeIterconstantsIdentity
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_iterconstantsIdentity(self): """ The constants returned from L{Flags.iterconstants} are identical on each call to that method. """ constants = list(self.FXF.iterconstants()) again = list(self.FXF.iterconstants()) self.assertIs(again[0], constants[0]) self.assertIs(again[1], constants[1]) self.assertIs(again[2], constants[2]) self.assertIs(again[3], constants[3]) self.assertIs(again[4], constants[4])
The constants returned from L{Flags.iterconstants} are identical on each call to that method.
test_iterconstantsIdentity
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_initializedOnce(self): """ L{Flags._enumerants} is initialized once and its value re-used on subsequent access. """ self._initializedOnceTest(self.FXF, "READ")
L{Flags._enumerants} is initialized once and its value re-used on subsequent access.
test_initializedOnce
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_value(self): """ The value of the L{FlagConstant} which results from C{|} has all of the bits set which were set in either of the values of the two original constants. """ flag = self.FXF.READ | self.FXF.WRITE self.assertEqual( self.FXF.READ.value | self.FXF.WRITE.value, flag.value )
The value of the L{FlagConstant} which results from C{|} has all of the bits set which were set in either of the values of the two original constants.
test_value
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_name(self): """ The name of the L{FlagConstant} instance which results from C{|} includes the names of both of the two original constants. """ flag = self.FXF.READ | self.FXF.WRITE self.assertEqual("{READ,WRITE}", flag.name)
The name of the L{FlagConstant} instance which results from C{|} includes the names of both of the two original constants.
test_name
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_representation(self): """ The string representation of a L{FlagConstant} instance which results from C{|} includes the names of both of the two original constants. """ flag = self.FXF.READ | self.FXF.WRITE self.assertEqual("<FXF={READ,WRITE}>", repr(flag))
The string representation of a L{FlagConstant} instance which results from C{|} includes the names of both of the two original constants.
test_representation
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_iterate(self): """ A L{FlagConstant} instance which results from C{|} can be iterated upon to yield the original constants. """ self.assertEqual( set(self.FXF.WRITE & self.FXF.READ), # No flags set(())) self.assertEqual( set(self.FXF.WRITE), set((self.FXF.WRITE,))) self.assertEqual( set(self.FXF.WRITE | self.FXF.EXCLUSIVE), set((self.FXF.WRITE, self.FXF.EXCLUSIVE)))
A L{FlagConstant} instance which results from C{|} can be iterated upon to yield the original constants.
test_iterate
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_membership(self): """ A L{FlagConstant} instance which results from C{|} can be tested for membership. """ flags = self.FXF.WRITE | self.FXF.EXCLUSIVE self.assertIn(self.FXF.WRITE, flags) self.assertNotIn(self.FXF.READ, flags)
A L{FlagConstant} instance which results from C{|} can be tested for membership.
test_membership
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_truthiness(self): """ Empty flags is false, non-empty flags is true. """ self.assertTrue(self.FXF.WRITE) self.assertTrue(self.FXF.WRITE | self.FXF.EXCLUSIVE) self.assertFalse(self.FXF.WRITE & self.FXF.EXCLUSIVE)
Empty flags is false, non-empty flags is true.
test_truthiness
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_value(self): """ The value of the L{FlagConstant} which results from C{&} has all of the bits set which were set in both of the values of the two original constants. """ readWrite = (self.FXF.READ | self.FXF.WRITE) writeAppend = (self.FXF.WRITE | self.FXF.APPEND) flag = readWrite & writeAppend self.assertEqual(self.FXF.WRITE.value, flag.value)
The value of the L{FlagConstant} which results from C{&} has all of the bits set which were set in both of the values of the two original constants.
test_value
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_name(self): """ The name of the L{FlagConstant} instance which results from C{&} includes the names of only the flags which were set in both of the two original constants. """ readWrite = (self.FXF.READ | self.FXF.WRITE) writeAppend = (self.FXF.WRITE | self.FXF.APPEND) flag = readWrite & writeAppend self.assertEqual("WRITE", flag.name)
The name of the L{FlagConstant} instance which results from C{&} includes the names of only the flags which were set in both of the two original constants.
test_name
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_representation(self): """ The string representation of a L{FlagConstant} instance which results from C{&} includes the names of only the flags which were set in both both of the two original constants. """ readWrite = (self.FXF.READ | self.FXF.WRITE) writeAppend = (self.FXF.WRITE | self.FXF.APPEND) flag = readWrite & writeAppend self.assertEqual("<FXF=WRITE>", repr(flag))
The string representation of a L{FlagConstant} instance which results from C{&} includes the names of only the flags which were set in both both of the two original constants.
test_representation
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_value(self): """ The value of the L{FlagConstant} which results from C{^} has all of the bits set which were set in exactly one of the values of the two original constants. """ readWrite = (self.FXF.READ | self.FXF.WRITE) writeAppend = (self.FXF.WRITE | self.FXF.APPEND) flag = readWrite ^ writeAppend self.assertEqual( self.FXF.READ.value | self.FXF.APPEND.value, flag.value )
The value of the L{FlagConstant} which results from C{^} has all of the bits set which were set in exactly one of the values of the two original constants.
test_value
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_name(self): """ The name of the L{FlagConstant} instance which results from C{^} includes the names of only the flags which were set in exactly one of the two original constants. """ readWrite = (self.FXF.READ | self.FXF.WRITE) writeAppend = (self.FXF.WRITE | self.FXF.APPEND) flag = readWrite ^ writeAppend self.assertEqual("{APPEND,READ}", flag.name)
The name of the L{FlagConstant} instance which results from C{^} includes the names of only the flags which were set in exactly one of the two original constants.
test_name
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_representation(self): """ The string representation of a L{FlagConstant} instance which results from C{^} includes the names of only the flags which were set in exactly one of the two original constants. """ readWrite = (self.FXF.READ | self.FXF.WRITE) writeAppend = (self.FXF.WRITE | self.FXF.APPEND) flag = readWrite ^ writeAppend self.assertEqual("<FXF={APPEND,READ}>", repr(flag))
The string representation of a L{FlagConstant} instance which results from C{^} includes the names of only the flags which were set in exactly one of the two original constants.
test_representation
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_value(self): """ The value of the L{FlagConstant} which results from C{~} has all of the bits set which were not set in the original constant. """ flag = ~self.FXF.READ self.assertEqual( self.FXF.WRITE.value | self.FXF.APPEND.value | self.FXF.EXCLUSIVE.value | self.FXF.TEXT.value, flag.value) flag = ~self.FXF.WRITE self.assertEqual( self.FXF.READ.value | self.FXF.APPEND.value | self.FXF.EXCLUSIVE.value | self.FXF.TEXT.value, flag.value)
The value of the L{FlagConstant} which results from C{~} has all of the bits set which were not set in the original constant.
test_value
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_name(self): """ The name of the L{FlagConstant} instance which results from C{~} includes the names of all the flags which were not set in the original constant. """ flag = ~self.FXF.WRITE self.assertEqual("{APPEND,EXCLUSIVE,READ,TEXT}", flag.name)
The name of the L{FlagConstant} instance which results from C{~} includes the names of all the flags which were not set in the original constant.
test_name
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_representation(self): """ The string representation of a L{FlagConstant} instance which results from C{~} includes the names of all the flags which were not set in the original constant. """ flag = ~self.FXF.WRITE self.assertEqual("<FXF={APPEND,EXCLUSIVE,READ,TEXT}>", repr(flag))
The string representation of a L{FlagConstant} instance which results from C{~} includes the names of all the flags which were not set in the original constant.
test_representation
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedNameConstants_lt(self): """ L{twisted.python.constants.NamedConstant} preserves definition order in C{<} comparisons. """ self.assertTrue(NamedLetters.alpha < NamedLetters.beta)
L{twisted.python.constants.NamedConstant} preserves definition order in C{<} comparisons.
test_orderedNameConstants_lt
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedNameConstants_le(self): """ L{twisted.python.constants.NamedConstant} preserves definition order in C{<=} comparisons. """ self.assertTrue(NamedLetters.alpha <= NamedLetters.alpha) self.assertTrue(NamedLetters.alpha <= NamedLetters.beta)
L{twisted.python.constants.NamedConstant} preserves definition order in C{<=} comparisons.
test_orderedNameConstants_le
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedNameConstants_gt(self): """ L{twisted.python.constants.NamedConstant} preserves definition order in C{>} comparisons. """ self.assertTrue(NamedLetters.beta > NamedLetters.alpha)
L{twisted.python.constants.NamedConstant} preserves definition order in C{>} comparisons.
test_orderedNameConstants_gt
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedNameConstants_ge(self): """ L{twisted.python.constants.NamedConstant} preserves definition order in C{>=} comparisons. """ self.assertTrue(NamedLetters.alpha >= NamedLetters.alpha) self.assertTrue(NamedLetters.beta >= NamedLetters.alpha)
L{twisted.python.constants.NamedConstant} preserves definition order in C{>=} comparisons.
test_orderedNameConstants_ge
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedValueConstants_lt(self): """ L{twisted.python.constants.ValueConstant} preserves definition order in C{<} comparisons. """ self.assertTrue(ValuedLetters.alpha < ValuedLetters.digamma) self.assertTrue(ValuedLetters.digamma < ValuedLetters.zeta)
L{twisted.python.constants.ValueConstant} preserves definition order in C{<} comparisons.
test_orderedValueConstants_lt
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedValueConstants_le(self): """ L{twisted.python.constants.ValueConstant} preserves definition order in C{<=} comparisons. """ self.assertTrue(ValuedLetters.alpha <= ValuedLetters.alpha) self.assertTrue(ValuedLetters.alpha <= ValuedLetters.digamma) self.assertTrue(ValuedLetters.digamma <= ValuedLetters.zeta)
L{twisted.python.constants.ValueConstant} preserves definition order in C{<=} comparisons.
test_orderedValueConstants_le
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedValueConstants_gt(self): """ L{twisted.python.constants.ValueConstant} preserves definition order in C{>} comparisons. """ self.assertTrue(ValuedLetters.digamma > ValuedLetters.alpha) self.assertTrue(ValuedLetters.zeta > ValuedLetters.digamma)
L{twisted.python.constants.ValueConstant} preserves definition order in C{>} comparisons.
test_orderedValueConstants_gt
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedValueConstants_ge(self): """ L{twisted.python.constants.ValueConstant} preserves definition order in C{>=} comparisons. """ self.assertTrue(ValuedLetters.alpha >= ValuedLetters.alpha) self.assertTrue(ValuedLetters.digamma >= ValuedLetters.alpha) self.assertTrue(ValuedLetters.zeta >= ValuedLetters.digamma)
L{twisted.python.constants.ValueConstant} preserves definition order in C{>=} comparisons.
test_orderedValueConstants_ge
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedFlagConstants_lt(self): """ L{twisted.python.constants.FlagConstant} preserves definition order in C{<} comparisons. """ self.assertTrue(PizzaToppings.mozzarella < PizzaToppings.pesto) self.assertTrue(PizzaToppings.pesto < PizzaToppings.pepperoni)
L{twisted.python.constants.FlagConstant} preserves definition order in C{<} comparisons.
test_orderedFlagConstants_lt
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedFlagConstants_le(self): """ L{twisted.python.constants.FlagConstant} preserves definition order in C{<=} comparisons. """ self.assertTrue(PizzaToppings.mozzarella <= PizzaToppings.mozzarella) self.assertTrue(PizzaToppings.mozzarella <= PizzaToppings.pesto) self.assertTrue(PizzaToppings.pesto <= PizzaToppings.pepperoni)
L{twisted.python.constants.FlagConstant} preserves definition order in C{<=} comparisons.
test_orderedFlagConstants_le
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedFlagConstants_gt(self): """ L{twisted.python.constants.FlagConstant} preserves definition order in C{>} comparisons. """ self.assertTrue(PizzaToppings.pesto > PizzaToppings.mozzarella) self.assertTrue(PizzaToppings.pepperoni > PizzaToppings.pesto)
L{twisted.python.constants.FlagConstant} preserves definition order in C{>} comparisons.
test_orderedFlagConstants_gt
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedFlagConstants_ge(self): """ L{twisted.python.constants.FlagConstant} preserves definition order in C{>=} comparisons. """ self.assertTrue(PizzaToppings.mozzarella >= PizzaToppings.mozzarella) self.assertTrue(PizzaToppings.pesto >= PizzaToppings.mozzarella) self.assertTrue(PizzaToppings.pepperoni >= PizzaToppings.pesto)
L{twisted.python.constants.FlagConstant} preserves definition order in C{>=} comparisons.
test_orderedFlagConstants_ge
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedDifferentConstants_lt(self): """ L{twisted.python.constants._Constant.__lt__} returns C{NotImplemented} when comparing constants of different types. """ self.assertEqual( NotImplemented, NamedLetters.alpha.__lt__(ValuedLetters.alpha) )
L{twisted.python.constants._Constant.__lt__} returns C{NotImplemented} when comparing constants of different types.
test_orderedDifferentConstants_lt
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedDifferentConstants_le(self): """ L{twisted.python.constants._Constant.__le__} returns C{NotImplemented} when comparing constants of different types. """ self.assertEqual( NotImplemented, NamedLetters.alpha.__le__(ValuedLetters.alpha) )
L{twisted.python.constants._Constant.__le__} returns C{NotImplemented} when comparing constants of different types.
test_orderedDifferentConstants_le
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedDifferentConstants_gt(self): """ L{twisted.python.constants._Constant.__gt__} returns C{NotImplemented} when comparing constants of different types. """ self.assertEqual( NotImplemented, NamedLetters.alpha.__gt__(ValuedLetters.alpha) )
L{twisted.python.constants._Constant.__gt__} returns C{NotImplemented} when comparing constants of different types.
test_orderedDifferentConstants_gt
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedDifferentConstants_ge(self): """ L{twisted.python.constants._Constant.__ge__} returns C{NotImplemented} when comparing constants of different types. """ self.assertEqual( NotImplemented, NamedLetters.alpha.__ge__(ValuedLetters.alpha) )
L{twisted.python.constants._Constant.__ge__} returns C{NotImplemented} when comparing constants of different types.
test_orderedDifferentConstants_ge
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedDifferentContainers_lt(self): """ L{twisted.python.constants._Constant.__lt__} returns C{NotImplemented} when comparing constants belonging to different containers. """ self.assertEqual( NotImplemented, NamedLetters.alpha.__lt__(MoreNamedLetters.digamma) )
L{twisted.python.constants._Constant.__lt__} returns C{NotImplemented} when comparing constants belonging to different containers.
test_orderedDifferentContainers_lt
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedDifferentContainers_le(self): """ L{twisted.python.constants._Constant.__le__} returns C{NotImplemented} when comparing constants belonging to different containers. """ self.assertEqual( NotImplemented, NamedLetters.alpha.__le__(MoreNamedLetters.digamma) )
L{twisted.python.constants._Constant.__le__} returns C{NotImplemented} when comparing constants belonging to different containers.
test_orderedDifferentContainers_le
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedDifferentContainers_gt(self): """ L{twisted.python.constants._Constant.__gt__} returns C{NotImplemented} when comparing constants belonging to different containers. """ self.assertEqual( NotImplemented, NamedLetters.alpha.__gt__(MoreNamedLetters.digamma) )
L{twisted.python.constants._Constant.__gt__} returns C{NotImplemented} when comparing constants belonging to different containers.
test_orderedDifferentContainers_gt
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_orderedDifferentContainers_ge(self): """ L{twisted.python.constants._Constant.__ge__} returns C{NotImplemented} when comparing constants belonging to different containers. """ self.assertEqual( NotImplemented, NamedLetters.alpha.__ge__(MoreNamedLetters.digamma) )
L{twisted.python.constants._Constant.__ge__} returns C{NotImplemented} when comparing constants belonging to different containers.
test_orderedDifferentContainers_ge
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_constantsDeprecation(self): """ L{twisted.python.constants} is deprecated since Twisted 16.5. """ from twisted.python import constants constants warningsShown = self.flushWarnings([self.test_constantsDeprecation]) self.assertEqual(1, len(warningsShown)) self.assertEqual( ("twisted.python.constants was deprecated in Twisted 16.5.0: " "Please use constantly from PyPI instead."), warningsShown[0]['message'])
L{twisted.python.constants} is deprecated since Twisted 16.5.
test_constantsDeprecation
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py
MIT
def test_empty(self): """ If passed an empty input file, L{filter} writes a I{pre} tag containing only an end marker to the output file. """ input = BytesIO(b"") output = BytesIO() filter(input, output) self.assertEqual( output.getvalue(), b'<pre><span class="py-src-endmarker"></span></pre>\n')
If passed an empty input file, L{filter} writes a I{pre} tag containing only an end marker to the output file.
test_empty
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_htmlizer.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_htmlizer.py
MIT
def test_variable(self): """ If passed an input file containing a variable access, L{filter} writes a I{pre} tag containing a I{py-src-variable} span containing the variable. """ input = BytesIO(b"foo\n") output = BytesIO() filter(input, output) self.assertEqual( output.getvalue(), b'<pre><span class="py-src-variable">foo</span>' b'<span class="py-src-newline">\n' b'</span><span class="py-src-endmarker"></span></pre>\n')
If passed an input file containing a variable access, L{filter} writes a I{pre} tag containing a I{py-src-variable} span containing the variable.
test_variable
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_htmlizer.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_htmlizer.py
MIT
def test_missingInit(self): """ If the I{libc} object passed to L{initializeModule} has no C{inotify_init} attribute, L{ImportError} is raised. """ class libc: def inotify_add_watch(self): pass def inotify_rm_watch(self): pass self.assertRaises(ImportError, initializeModule, libc())
If the I{libc} object passed to L{initializeModule} has no C{inotify_init} attribute, L{ImportError} is raised.
test_missingInit
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_inotify.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_inotify.py
MIT
def test_missingAdd(self): """ If the I{libc} object passed to L{initializeModule} has no C{inotify_add_watch} attribute, L{ImportError} is raised. """ class libc: def inotify_init(self): pass def inotify_rm_watch(self): pass self.assertRaises(ImportError, initializeModule, libc())
If the I{libc} object passed to L{initializeModule} has no C{inotify_add_watch} attribute, L{ImportError} is raised.
test_missingAdd
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_inotify.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_inotify.py
MIT
def test_missingRemove(self): """ If the I{libc} object passed to L{initializeModule} has no C{inotify_rm_watch} attribute, L{ImportError} is raised. """ class libc: def inotify_init(self): pass def inotify_add_watch(self): pass self.assertRaises(ImportError, initializeModule, libc())
If the I{libc} object passed to L{initializeModule} has no C{inotify_rm_watch} attribute, L{ImportError} is raised.
test_missingRemove
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_inotify.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_inotify.py
MIT
def test_setTypes(self): """ If the I{libc} object passed to L{initializeModule} has all of the necessary attributes, it sets the C{argtypes} and C{restype} attributes of the three ctypes methods used from libc. """ class libc: def inotify_init(self): pass inotify_init = staticmethod(inotify_init) def inotify_rm_watch(self): pass inotify_rm_watch = staticmethod(inotify_rm_watch) def inotify_add_watch(self): pass inotify_add_watch = staticmethod(inotify_add_watch) c = libc() initializeModule(c) self.assertEqual(c.inotify_init.argtypes, []) self.assertEqual(c.inotify_init.restype, c_int) self.assertEqual(c.inotify_rm_watch.argtypes, [c_int, c_int]) self.assertEqual(c.inotify_rm_watch.restype, c_int) self.assertEqual( c.inotify_add_watch.argtypes, [c_int, c_char_p, c_uint32]) self.assertEqual(c.inotify_add_watch.restype, c_int)
If the I{libc} object passed to L{initializeModule} has all of the necessary attributes, it sets the C{argtypes} and C{restype} attributes of the three ctypes methods used from libc.
test_setTypes
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_inotify.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_inotify.py
MIT
def test_failedInit(self): """ If C{inotify_init} returns a negative number, L{init} raises L{INotifyError}. """ class libc: def inotify_init(self): return -1 self.patch(_inotify, 'libc', libc()) self.assertRaises(INotifyError, init)
If C{inotify_init} returns a negative number, L{init} raises L{INotifyError}.
test_failedInit
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_inotify.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_inotify.py
MIT
def test_failedAddWatch(self): """ If C{inotify_add_watch} returns a negative number, L{add} raises L{INotifyError}. """ class libc: def inotify_add_watch(self, fd, path, mask): return -1 self.patch(_inotify, 'libc', libc()) self.assertRaises(INotifyError, add, 3, FilePath('/foo'), 0)
If C{inotify_add_watch} returns a negative number, L{add} raises L{INotifyError}.
test_failedAddWatch
python
wistbean/learn_python3_spider
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_inotify.py
https://github.com/wistbean/learn_python3_spider/blob/master/stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_inotify.py
MIT