pylint.testutils.CheckerTestCase

class documentation

class CheckerTestCase: (source)

A base testcase class for unit testing individual checker classes.

Method	`assertAddsMessages`	Assert that exactly the given method adds the given messages.
Method	`assertNoMessages`	Assert that no messages are added by the given method.
Method	`setup_method`	Undocumented
Method	`walk`	Recursive walk on the given node.
Constant	`CHECKER_CLASS`	Undocumented
Constant	`CONFIG`	Undocumented
Instance Variable	`checker`	Undocumented
Instance Variable	`linter`	Undocumented

@contextlib.contextmanager
def assertAddsMessages(self, *messages: MessageTest, ignore_position: bool = False) -> Generator[None, None, None]: (source) ¶

Assert that exactly the given method adds the given messages. The list of messages must exactly match *all* the messages added by the method. Additionally, we check to see whether the args in each message can actually be substituted into the message string. Using the keyword argument `ignore_position`, all checks for position arguments (line, col_offset, ...) will be skipped. This can be used to just test messages for the correct node.

@contextlib.contextmanager
def assertNoMessages(self) -> Iterator[None]: (source) ¶

Assert that no messages are added by the given method.

def setup_method(self): (source) ¶

Undocumented

def walk(self, node: nodes.NodeNG): (source) ¶

Recursive walk on the given node.

CHECKER_CLASS: Any = (source) ¶

Undocumented

CONFIG: dict[str, Any] = (source) ¶

Undocumented

Value

{}

checker = (source) ¶

Undocumented

linter = (source) ¶

Undocumented