Fix typing

Stopped using native pathlib, like in cwltool

requirements.txt

@@ -1,7 +1,7 @@
 typing==3.5.2.2 ; python_version>="2.7"
 avro-python3 ; python_version>="3"
 avro==1.8.1 ; python_version<"3"
-pathlib2==2.1.0 ; python_version<"3.4"
+pathlib2==2.1.0
 ruamel.yaml==0.12.4
 rdflib==4.2.1
 rdflib-jsonld==0.4.0

schema_salad/ref_resolver.py

@@ -10,11 +10,7 @@
 import copy
 import pprint
 from StringIO import StringIO
-try:
-    # python >3.3
-    import pathlib  # type: ignore
-except:
-    import pathlib2 as pathlib  # type: ignore
+import  pathlib2
 
 from . import validate
 from .aslist import aslist
@@ -385,8 +381,8 @@ def resolve_ref(self,
 
         if not base_url:
             if isinstance(ref, unicode):
-                ref = pathlib.Path(os.path.join(os.getcwd(), ref)).as_uri()
-            base_url = pathlib.Path(os.getcwd()).as_uri() + '/'
+                ref = pathlib2.Path(os.path.join(os.getcwd(), ref)).as_uri()
+            base_url = pathlib2.Path(os.getcwd()).as_uri() + '/'
 
         sl = SourceLine(obj, None, ValueError)
         # If `ref` is a dict, look for special directives.

setup.py

@@ -37,7 +37,8 @@
     'mistune >= 0.7.3, < 0.8',
     'typing >= 3.5.2, < 3.6',
     'CacheControl >= 0.11.7, < 0.12',
-    'lockfile >= 0.9']
+    'lockfile >= 0.9',
+    'pathlib2 >= 2.1.0']
 
 install_requires.append("avro")  # TODO: remove me once cwltool is
 # available in Debian Stable, Ubuntu 12.04 LTS

typeshed/2.7/pathlib2.pyi

@@ -0,0 +1,188 @@
+# Stubs for pathlib2 (Python 2)
+#
+# NOTE: This dynamically typed stub was automatically generated by stubgen.
+
+from typing import Any, AnyStr, Type, TypeVar, Optional, Union
+from collections import Sequence
+
+_P = TypeVar('_P', bound='PurePath')
+
+intern = ...  # type: Any
+basestring = ...  # type: Any
+supports_symlinks = ...  # type: bool
+nt = ...  # type: Any
+
+class _Flavour:
+    join = ...  # type: Any
+    def __init__(self) -> None: ...
+    def parse_parts(self, parts): ...
+    def join_parsed_parts(self, drv, root, parts, drv2, root2, parts2): ...
+
+class _WindowsFlavour(_Flavour):
+    sep = ...  # type: str
+    altsep = ...  # type: str
+    has_drv = ...  # type: bool
+    pathmod = ...  # type: Any
+    is_supported = ...  # type: Any
+    drive_letters = ...  # type: Any
+    ext_namespace_prefix = ...  # type: str
+    reserved_names = ...  # type: Any
+    def splitroot(self, part, sep: Any = ...): ...
+    def casefold(self, s): ...
+    def casefold_parts(self, parts): ...
+    def resolve(self, path): ...
+    def is_reserved(self, parts): ...
+    def make_uri(self, path): ...
+    def gethomedir(self, username): ...
+
+class _PosixFlavour(_Flavour):
+    sep = ...  # type: str
+    altsep = ...  # type: str
+    has_drv = ...  # type: bool
+    pathmod = ...  # type: Any
+    is_supported = ...  # type: Any
+    def splitroot(self, part, sep: Any = ...): ...
+    def casefold(self, s): ...
+    def casefold_parts(self, parts): ...
+    def resolve(self, path): ...
+    def is_reserved(self, parts): ...
+    def make_uri(self, path): ...
+    def gethomedir(self, username): ...
+
+class _Accessor: ...
+
+class _NormalAccessor(_Accessor):
+    stat = ...  # type: Any
+    lstat = ...  # type: Any
+    open = ...  # type: Any
+    listdir = ...  # type: Any
+    chmod = ...  # type: Any
+    lchmod = ...  # type: Any
+    #def lchmod(self, pathobj, mode): ...
+    mkdir = ...  # type: Any
+    unlink = ...  # type: Any
+    rmdir = ...  # type: Any
+    rename = ...  # type: Any
+    replace = ...  # type: Any
+    symlink = ...  # type: Any
+    #def symlink(a, b, target_is_directory): ...
+    #@staticmethod
+    #def symlink(a, b, target_is_directory): ...
+    utime = ...  # type: Any
+    def readlink(self, path): ...
+
+class _Selector:
+    child_parts = ...  # type: Any
+    successor = ...  # type: Any
+    def __init__(self, child_parts) -> None: ...
+    def select_from(self, parent_path): ...
+
+class _TerminatingSelector: ...
+
+class _PreciseSelector(_Selector):
+    name = ...  # type: Any
+    def __init__(self, name, child_parts) -> None: ...
+
+class _WildcardSelector(_Selector):
+    pat = ...  # type: Any
+    def __init__(self, pat, child_parts) -> None: ...
+
+class _RecursiveWildcardSelector(_Selector):
+    def __init__(self, pat, child_parts) -> None: ...
+
+class _PathParents(Sequence):
+    def __init__(self, path) -> None: ...
+    def __len__(self): ...
+    def __getitem__(self, idx): ...
+
+class PurePath:
+    def __new__(cls, *args): ...
+    def __reduce__(self): ...
+    def as_posix(self): ...
+    def __bytes__(self): ...
+    def as_uri(self) -> str: ...
+    def __eq__(self, other): ...
+    def __ne__(self, other): ...
+    def __hash__(self): ...
+    def __lt__(self, other): ...
+    def __le__(self, other): ...
+    def __gt__(self, other): ...
+    def __ge__(self, other): ...
+    drive = ...  # type: Any
+    root = ...  # type: Any
+    @property
+    def anchor(self): ...
+    @property
+    def name(self): ...
+    @property
+    def suffix(self): ...
+    @property
+    def suffixes(self): ...
+    @property
+    def stem(self): ...
+    def with_name(self, name): ...
+    def with_suffix(self, suffix): ...
+    def relative_to(self, *other): ...
+    @property
+    def parts(self): ...
+    def joinpath(self, *args): ...
+    def __truediv__(self, key): ...
+    def __rtruediv__(self, key): ...
+    __div__ = ...  # type: Any
+    __rdiv__ = ...  # type: Any
+    @property
+    def parent(self): ...
+    @property
+    def parents(self): ...
+    def is_absolute(self): ...
+    def is_reserved(self): ...
+    def match(self, path_pattern): ...
+
+class PurePosixPath(PurePath): ...
+class PureWindowsPath(PurePath): ...
+
+class Path(PurePath):
+    def __new__(cls: Type[_P], *args: Union[AnyStr, PurePath],
+	**kwargs: Any) -> _P: ...
+    def __enter__(self): ...
+    def __exit__(self, t, v, tb): ...
+    @classmethod
+    def cwd(cls): ...
+    @classmethod
+    def home(cls): ...
+    def samefile(self, other_path): ...
+    def iterdir(self): ...
+    def glob(self, pattern): ...
+    def rglob(self, pattern): ...
+    def absolute(self): ...
+    def resolve(self): ...
+    def stat(self): ...
+    def owner(self): ...
+    def group(self): ...
+    def open(self, mode: str = ..., buffering: int = ..., encoding: Optional[Any] = ..., errors: Optional[Any] = ..., newline: Optional[Any] = ...): ...
+    def read_bytes(self): ...
+    def read_text(self, encoding: Optional[Any] = ..., errors: Optional[Any] = ...): ...
+    def write_bytes(self, data): ...
+    def write_text(self, data, encoding: Optional[Any] = ..., errors: Optional[Any] = ...): ...
+    def touch(self, mode: int = ..., exist_ok: bool = ...): ...
+    def mkdir(self, mode: int = ..., parents: bool = ..., exist_ok: bool = ...): ...
+    def chmod(self, mode): ...
+    def lchmod(self, mode): ...
+    def unlink(self): ...
+    def rmdir(self): ...
+    def lstat(self): ...
+    def rename(self, target): ...
+    def replace(self, target): ...
+    def symlink_to(self, target, target_is_directory: bool = ...): ...
+    def exists(self): ...
+    def is_dir(self): ...
+    def is_file(self): ...
+    def is_symlink(self): ...
+    def is_block_device(self): ...
+    def is_char_device(self): ...
+    def is_fifo(self): ...
+    def is_socket(self): ...
+    def expanduser(self): ...
+
+class PosixPath(Path, PurePosixPath): ...
+class WindowsPath(Path, PureWindowsPath): ...