UPath implement .info

upath/_info.py

@@ -0,0 +1,33 @@
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
+from upath.types import PathInfo
+
+if TYPE_CHECKING:
+    from upath import UPath
+
+
+__all__ = [
+    "UPathInfo",
+]
+
+
+class UPathInfo(PathInfo):
+    """Path info for UPath objects."""
+
+    def __init__(self, path: UPath) -> None:
+        self._path = path.path
+        self._fs = path.fs
+
+    def exists(self, *, follow_symlinks=True) -> bool:
+        return self._fs.exists(self._path)
+
+    def is_dir(self, *, follow_symlinks=True) -> bool:
+        return self._fs.isdir(self._path)
+
+    def is_file(self, *, follow_symlinks=True) -> bool:
+        return self._fs.isfile(self._path)
+
+    def is_symlink(self) -> bool:
+        return False

upath/core.py

@@ -31,6 +31,7 @@
 from upath._flavour import WrappedFileSystemFlavour
 from upath._flavour import upath_get_kwargs_from_url
 from upath._flavour import upath_urijoin
+from upath._info import UPathInfo
 from upath._protocol import compatible_protocol
 from upath._protocol import get_upath_protocol
 from upath._stat import UPathStatResult
@@ -574,7 +575,7 @@ def parents(self) -> Sequence[Self]:
 
     @property
     def info(self) -> PathInfo:
-        _raise_unsupported(type(self).__name__, "info")
+        return UPathInfo(self)
 
     def iterdir(self) -> Iterator[Self]:
         sep = self.parser.sep

upath/tests/cases.py

@@ -554,3 +554,16 @@ def test_samefile(self):
         assert f1.samefile(f2.path) is False
         assert f1.samefile(f1) is True
         assert f1.samefile(f1.path) is True
+
+    def test_info(self):
+        p0 = self.path.joinpath("file1.txt")
+        p1 = self.path.joinpath("folder1")
+
+        assert p0.info.exists() is True
+        assert p0.info.is_file() is True
+        assert p0.info.is_dir() is False
+        assert p0.info.is_symlink() is False
+        assert p1.info.exists() is True
+        assert p1.info.is_file() is False
+        assert p1.info.is_dir() is True
+        assert p1.info.is_symlink() is False

upath/tests/implementations/test_data.py

@@ -216,3 +216,11 @@ def test_samefile(self):
         f1 = self.path
 
         assert f1.samefile(f1) is True
+
+    def test_info(self):
+        p0 = self.path
+
+        assert p0.info.exists() is True
+        assert p0.info.is_file() is True
+        assert p0.info.is_dir() is False
+        assert p0.info.is_symlink() is False

upath/tests/implementations/test_http.py

@@ -126,6 +126,21 @@ def test_rename2(self):
     def test_stat_dir_st_mode(self):
         super().test_stat_dir_st_mode()
 
+    def test_info(self):
+        p0 = self.path.joinpath("file1.txt")
+        p1 = self.path.joinpath("folder1")
+
+        assert p0.info.exists() is True
+        assert p0.info.is_file() is True
+        assert p0.info.is_dir() is False
+        assert p0.info.is_symlink() is False
+        assert p1.info.exists() is True
+        assert (
+            p1.info.is_file() is True
+        )  # Weird quirk of how directories work in http fsspec
+        assert p1.info.is_dir() is True
+        assert p1.info.is_symlink() is False
+
 
 @pytest.mark.parametrize(
     "args,parts",