def testUniq(self):
in_lst = ["B", "A", "B", "a", "1", "b", "/", "", "2"]
expected = ["B", "A", "a", "1", "b", "/", "", "2"]
result = Array.uniq(in_lst)
self.assertEqual(result, expected)
in_lst = {
"B": 0,
"A": 1,
"B": 0,
"a": 2,
"1": 3,
"b": 4,
"/": 5,
"": "d",
"2": 6
}
expected = {
"B": 0,
"A": 1,
"a": 2,
"1": 3,
"b": 4,
"/": 5,
"": "d",
"2": 6
}
result = Array.uniq(in_lst)
self.assertEqual(result, expected)
def testUniq(self):
in_lst = ["B", "A", "B", "a", "1", "b", "/", "", "2"];
expected = ["B", "A", "a", "1", "b", "/", "", "2"];
result = Array.uniq(in_lst);
self.assertEqual(result, expected);
in_lst = {"B":0, "A":1, "B":0, "a":2, "1":3, "b":4, "/":5, "":"d", "2":6};
expected = {"B":0, "A":1, "a":2, "1":3, "b":4, "/":5, "":"d", "2":6};
result = Array.uniq(in_lst);
self.assertEqual(result, expected);
def __isInlineableDefinition(self, container, identifier, definition):
"""Checks if the definition is inlineable.:
@param ContainerBuilder container
@param string identifier
@param Definition definition
@return Boolean If the definition is inlineable
"""
assert isinstance(definition, Definition);
assert isinstance(container, ContainerBuilder);
if (ContainerInterface.SCOPE_PROTOTYPE == definition.getScope()) :
return True;
if (definition.isPublic()) :
return False;
if ( not self.__graph.hasNode(identifier)) :
return True;
ids = list();
for edge in self.__graph.getNode(identifier).getInEdges():
ids.append(edge.getSourceNode().getId());
if (len(Array.uniq(ids)) > 1) :
return False;
return container.getDefinition(ids[0]).getScope() == definition.getScope();
def __isInlineableDefinition(self, container, identifier, definition):
"""Checks if the definition is inlineable.:
@param ContainerBuilder container
@param string identifier
@param Definition definition
@return Boolean If the definition is inlineable
"""
assert isinstance(definition, Definition)
assert isinstance(container, ContainerBuilder)
if (ContainerInterface.SCOPE_PROTOTYPE == definition.getScope()):
return True
if (definition.isPublic()):
return False
if (not self.__graph.hasNode(identifier)):
return True
ids = list()
for edge in self.__graph.getNode(identifier).getInEdges():
ids.append(edge.getSourceNode().getId())
if (len(Array.uniq(ids)) > 1):
return False
return container.getDefinition(
ids[0]).getScope() == definition.getScope()
def getResources(self):
"""Returns an array of resources loaded to build this collection.
@return: ResourceInterface[] An array of resources
"""
return Array.uniq(self.__resources, str)
def getServiceIds(self):
"""Gets all service ids.
@return: list A list of all defined service ids
"""
return Array.uniq(
list(self.getDefinitions().keys()) +\
list(self.getAliases().keys()) +\
Container.getServiceIds(self)
)
def values(self, values):
assert isinstance(values, list);
values = Array.uniq(values);
if (len(values) <= 1) :
raise InvalidArgumentException('.values() must be called with at least two distinct values.');
self.__values = values;
return self;
def process(self, container):
"""Processes the ContainerBuilder to remove unused definitions.
@param ContainerBuilder container
"""
assert isinstance(container, ContainerBuilder);
compiler = container.getCompiler();
formatter = compiler.getLoggingFormatter();
graph = compiler.getServiceReferenceGraph();
hasChanged = False;
definitions = container.getDefinitions().copy();
for identifier, definition in definitions.items():
if (definition.isPublic()) :
continue;
if (graph.hasNode(identifier)) :
edges = graph.getNode(identifier).getInEdges();
referencingAliases = list();
sourceIds = list();
for edge in edges:
node = edge.getSourceNode();
sourceIds.append(node.getId());
if (node.isAlias()) :
referencingAliases.append(node.getValue());
isReferenced = (len(Array.uniq(sourceIds)) - len(referencingAliases)) > 0;
else :
referencingAliases = list();
isReferenced = False;
if (1 == len(referencingAliases) and False is isReferenced) :
container.setDefinition(str(referencingAliases[0]), definition);
definition.setPublic(True);
container.removeDefinition(identifier);
compiler.addLogMessage(formatter.formatRemoveService(self, identifier, 'replaces alias '+referencingAliases[0]));
elif (0 == len(referencingAliases) and False is isReferenced) :
container.removeDefinition(identifier);
compiler.addLogMessage(formatter.formatRemoveService(self, identifier, 'unused'));
hasChanged = True;
if (hasChanged) :
self.__repeatedPass.setRepeat();
def process(self, container):
"""Processes the ContainerBuilder to remove unused definitions.
@param ContainerBuilder container
"""
assert isinstance(container, ContainerBuilder)
compiler = container.getCompiler()
formatter = compiler.getLoggingFormatter()
graph = compiler.getServiceReferenceGraph()
hasChanged = False
definitions = container.getDefinitions().copy()
for identifier, definition in definitions.items():
if (definition.isPublic()):
continue
if (graph.hasNode(identifier)):
edges = graph.getNode(identifier).getInEdges()
referencingAliases = list()
sourceIds = list()
for edge in edges:
node = edge.getSourceNode()
sourceIds.append(node.getId())
if (node.isAlias()):
referencingAliases.append(node.getValue())
isReferenced = (len(Array.uniq(sourceIds)) -
len(referencingAliases)) > 0
else:
referencingAliases = list()
isReferenced = False
if (1 == len(referencingAliases) and False is isReferenced):
container.setDefinition(str(referencingAliases[0]), definition)
definition.setPublic(True)
container.removeDefinition(identifier)
compiler.addLogMessage(
formatter.formatRemoveService(
self, identifier,
'replaces alias ' + referencingAliases[0]))
elif (0 == len(referencingAliases) and False is isReferenced):
container.removeDefinition(identifier)
compiler.addLogMessage(
formatter.formatRemoveService(self, identifier, 'unused'))
hasChanged = True
if (hasChanged):
self.__repeatedPass.setRepeat()
def getServiceIds(self):
"""Gets all service ids.
@return: list An array of all defined service ids
"""
ids = list()
r = ReflectionObject(self)
for method in r.getMethods():
match = re.search('^get(.+)Service$', method.getName())
if match:
ids.append(self.underscore(match.group(1)))
return Array.uniq(ids + list(self._services.keys()))
def __init__(self, name, parent = None, values = None):
if values is None:
values = list();
assert isinstance(values, list);
if parent:
assert isinstance(parent, NodeInterface);
self.__values = None;
values = Array.uniq(values);
if (len(values) <= 1) :
raise InvalidArgumentException('values must contain at least two distinct elements.');
ScalarNode.__init__(self, name, parent);
self.__values = values;
def __init__(self, name, parent=None, values=None):
if values is None:
values = list()
assert isinstance(values, list)
if parent:
assert isinstance(parent, NodeInterface)
self.__values = None
values = Array.uniq(values)
if (len(values) <= 1):
raise InvalidArgumentException(
'values must contain at least two distinct elements.')
ScalarNode.__init__(self, name, parent)
self.__values = values
def getServiceConditionals(cls, value):
"""Returns the Service Conditionals.
@param: mixed value An array of conditionals to return.
@return array An array of Service conditionals
"""
services = list()
if isinstance(value, list):
for v in value:
iterable = cls.getServiceConditionals(v)
services.extend(iterable)
services = Array.uniq(services)
elif isinstance(value, Reference):
services.append(str(value))
return services
def locate(self, name, currentPath = None, first = True):
"""Returns a full path for a given file name.
@param name: mixed The file name to locate
@param currentPath: string The current path
@param first: boolean Whether to return the first occurrence
or an array of filenames
@return: string|list The full path to the file|A list of file paths
@raise InvalidArgumentException: When file is not found
"""
if self.__isAbsolutePath(name):
if not os.path.exists(name):
raise InvalidArgumentException(
'The file "{0}" does not exist.'.format(name)
);
return name;
filepaths = list();
paths = [];
if currentPath:
paths.append(currentPath);
paths.extend(self._paths);
for path in paths:
filename = os.path.join(path, name);
if os.path.exists(filename):
if first:
return filename;
filepaths.append(filename);
if not filepaths:
raise InvalidArgumentException(
'The file "{0}" does not exist (in: {1}).'
''.format(name, ", ".join(paths))
);
return Array.uniq(filepaths);
def locate(self, name, currentPath=None, first=True):
"""Returns a full path for a given file name.
@param name: mixed The file name to locate
@param currentPath: string The current path
@param first: boolean Whether to return the first occurrence
or an array of filenames
@return: string|list The full path to the file|A list of file paths
@raise InvalidArgumentException: When file is not found
"""
if self.__isAbsolutePath(name):
if not os.path.exists(name):
raise InvalidArgumentException(
'The file "{0}" does not exist.'.format(name))
return name
filepaths = list()
paths = []
if currentPath:
paths.append(currentPath)
paths.extend(self._paths)
for path in paths:
filename = os.path.join(path, name)
if os.path.exists(filename):
if first:
return filename
filepaths.append(filename)
if not filepaths:
raise InvalidArgumentException(
'The file "{0}" does not exist (in: {1}).'
''.format(name, ", ".join(paths)))
return Array.uniq(filepaths)
