contrib/import-checker.py

28703:a274c4f9087a

    >>> print('\\n'.join(sorted(find_cycles(imports))))
    top.bar -> top.baz -> top.foo -> top.bar
    top.foo -> top.qux -> top.foo
    """
    cycles = set()
    for mod in sorted(imports.iterkeys()):
        try:
            checkmod(mod, imports)
        except CircularImport as e:
            cycle = e.args[0]
            cycles.add(" -> ".join(rotatecycle(cycle)))

    used_imports = {}
    any_errors = False
    for source_path in argv[1:]:
        modname = dotted_name_of_path(source_path, trimpure=True)
        localmods[modname] = source_path
    for modname, source_path in sorted(localmods.iteritems()):
        f = open(source_path)
        src = f.read()
        used_imports[modname] = sorted(
            imported_modules(src, modname, localmods, ignore_nested=True))
        for error, lineno in verify_import_convention(modname, src, localmods):

28704:1fa6fdb72275

    >>> print('\\n'.join(sorted(find_cycles(imports))))
    top.bar -> top.baz -> top.foo -> top.bar
    top.foo -> top.qux -> top.foo
    """
    cycles = set()
    for mod in sorted(imports.keys()):
        try:
            checkmod(mod, imports)
        except CircularImport as e:
            cycle = e.args[0]
            cycles.add(" -> ".join(rotatecycle(cycle)))

    used_imports = {}
    any_errors = False
    for source_path in argv[1:]:
        modname = dotted_name_of_path(source_path, trimpure=True)
        localmods[modname] = source_path
    for modname, source_path in sorted(localmods.items()):
        f = open(source_path)
        src = f.read()
        used_imports[modname] = sorted(
            imported_modules(src, modname, localmods, ignore_nested=True))
        for error, lineno in verify_import_convention(modname, src, localmods):