PythonAnalyzer

class neophile.analysis.python.PythonAnalyzer(root: Path, virtualenv: Optional[VirtualEnv] = None)

Bases: neophile.analysis.base.BaseAnalyzer

Analyze a tree for needed Python frozen dependency updates.

Parameters:

• root (pathlib.Path) – Root of the directory tree to analyze.
• virtualenv (neophile.virtualenv.VirtualEnv, optional) – Virtual environment manager.

Methods Summary

analyze(update)	Analyze a tree and return needed Python frozen dependency updates.
name()	The name of the analyzer type.

Methods Documentation

analyze(update: bool = False) → List[Update]

Analyze a tree and return needed Python frozen dependency updates.

Parameters:

update (bool, optional) – If set to True, leave the update applied. This avoids having to run make update-deps twice, once to see if an update is needed and again to apply it properly.

Returns:

results – Will contain either no elements (no updates needed) or a single element (an update needed).

Return type:

List[neophile.update.base.Update]

Raises:

• neophile.exceptions.UncommittedChangesError – The repository being analyzed has uncommitted changes and therefore cannot be checked for updates.
• subprocess.CalledProcessError – Running make update-deps failed.

name() → str

The name of the analyzer type.

Returns:name – A string representing the type of analyzer this is. Used for reporting results accumulated from a bunch of analyzers. Return type:str