588 lines
20 KiB
Python
588 lines
20 KiB
Python
from hashlib import md5
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from itertools import product
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import pytest
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from fsspec.implementations.local import make_path_posix
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from fsspec.tests.abstract.common import GLOB_EDGE_CASES_TESTS
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class AbstractGetTests:
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def test_get_file_to_existing_directory(
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self,
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fs,
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fs_join,
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fs_bulk_operations_scenario_0,
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local_fs,
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local_join,
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local_target,
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):
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# Copy scenario 1a
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source = fs_bulk_operations_scenario_0
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target = local_target
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local_fs.mkdir(target)
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assert local_fs.isdir(target)
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target_file2 = local_join(target, "file2")
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target_subfile1 = local_join(target, "subfile1")
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# Copy from source directory
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fs.get(fs_join(source, "file2"), target)
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assert local_fs.isfile(target_file2)
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# Copy from sub directory
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fs.get(fs_join(source, "subdir", "subfile1"), target)
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assert local_fs.isfile(target_subfile1)
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# Remove copied files
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local_fs.rm([target_file2, target_subfile1])
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assert not local_fs.exists(target_file2)
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assert not local_fs.exists(target_subfile1)
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# Repeat with trailing slash on target
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fs.get(fs_join(source, "file2"), target + "/")
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assert local_fs.isdir(target)
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assert local_fs.isfile(target_file2)
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fs.get(fs_join(source, "subdir", "subfile1"), target + "/")
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assert local_fs.isfile(target_subfile1)
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def test_get_file_to_new_directory(
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self,
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fs,
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fs_join,
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fs_bulk_operations_scenario_0,
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local_fs,
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local_join,
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local_target,
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):
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# Copy scenario 1b
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source = fs_bulk_operations_scenario_0
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target = local_target
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local_fs.mkdir(target)
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fs.get(
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fs_join(source, "subdir", "subfile1"), local_join(target, "newdir/")
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) # Note trailing slash
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assert local_fs.isdir(target)
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assert local_fs.isdir(local_join(target, "newdir"))
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assert local_fs.isfile(local_join(target, "newdir", "subfile1"))
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def test_get_file_to_file_in_existing_directory(
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self,
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fs,
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fs_join,
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fs_bulk_operations_scenario_0,
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local_fs,
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local_join,
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local_target,
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):
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# Copy scenario 1c
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source = fs_bulk_operations_scenario_0
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target = local_target
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local_fs.mkdir(target)
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fs.get(fs_join(source, "subdir", "subfile1"), local_join(target, "newfile"))
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assert local_fs.isfile(local_join(target, "newfile"))
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def test_get_file_to_file_in_new_directory(
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self,
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fs,
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fs_join,
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fs_bulk_operations_scenario_0,
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local_fs,
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local_join,
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local_target,
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):
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# Copy scenario 1d
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source = fs_bulk_operations_scenario_0
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target = local_target
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local_fs.mkdir(target)
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fs.get(
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fs_join(source, "subdir", "subfile1"),
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local_join(target, "newdir", "newfile"),
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)
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assert local_fs.isdir(local_join(target, "newdir"))
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assert local_fs.isfile(local_join(target, "newdir", "newfile"))
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def test_get_directory_to_existing_directory(
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self,
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fs,
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fs_join,
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fs_bulk_operations_scenario_0,
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local_fs,
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local_join,
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local_target,
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):
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# Copy scenario 1e
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source = fs_bulk_operations_scenario_0
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target = local_target
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local_fs.mkdir(target)
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assert local_fs.isdir(target)
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for source_slash, target_slash in zip([False, True], [False, True]):
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s = fs_join(source, "subdir")
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if source_slash:
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s += "/"
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t = target + "/" if target_slash else target
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# Without recursive does nothing
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fs.get(s, t)
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assert local_fs.ls(target) == []
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# With recursive
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fs.get(s, t, recursive=True)
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if source_slash:
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assert local_fs.isfile(local_join(target, "subfile1"))
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assert local_fs.isfile(local_join(target, "subfile2"))
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assert local_fs.isdir(local_join(target, "nesteddir"))
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assert local_fs.isfile(local_join(target, "nesteddir", "nestedfile"))
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assert not local_fs.exists(local_join(target, "subdir"))
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local_fs.rm(
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[
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local_join(target, "subfile1"),
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local_join(target, "subfile2"),
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local_join(target, "nesteddir"),
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],
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recursive=True,
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)
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else:
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assert local_fs.isdir(local_join(target, "subdir"))
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assert local_fs.isfile(local_join(target, "subdir", "subfile1"))
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assert local_fs.isfile(local_join(target, "subdir", "subfile2"))
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assert local_fs.isdir(local_join(target, "subdir", "nesteddir"))
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assert local_fs.isfile(
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local_join(target, "subdir", "nesteddir", "nestedfile")
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)
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local_fs.rm(local_join(target, "subdir"), recursive=True)
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assert local_fs.ls(target) == []
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# Limit recursive by maxdepth
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fs.get(s, t, recursive=True, maxdepth=1)
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if source_slash:
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assert local_fs.isfile(local_join(target, "subfile1"))
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assert local_fs.isfile(local_join(target, "subfile2"))
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assert not local_fs.exists(local_join(target, "nesteddir"))
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assert not local_fs.exists(local_join(target, "subdir"))
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local_fs.rm(
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[
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local_join(target, "subfile1"),
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local_join(target, "subfile2"),
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],
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recursive=True,
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)
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else:
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assert local_fs.isdir(local_join(target, "subdir"))
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assert local_fs.isfile(local_join(target, "subdir", "subfile1"))
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assert local_fs.isfile(local_join(target, "subdir", "subfile2"))
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assert not local_fs.exists(local_join(target, "subdir", "nesteddir"))
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local_fs.rm(local_join(target, "subdir"), recursive=True)
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assert local_fs.ls(target) == []
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def test_get_directory_to_new_directory(
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self,
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fs,
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fs_join,
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fs_bulk_operations_scenario_0,
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local_fs,
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local_join,
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local_target,
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):
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# Copy scenario 1f
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source = fs_bulk_operations_scenario_0
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target = local_target
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local_fs.mkdir(target)
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for source_slash, target_slash in zip([False, True], [False, True]):
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s = fs_join(source, "subdir")
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if source_slash:
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s += "/"
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t = local_join(target, "newdir")
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if target_slash:
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t += "/"
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# Without recursive does nothing
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fs.get(s, t)
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assert local_fs.ls(target) == []
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# With recursive
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fs.get(s, t, recursive=True)
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assert local_fs.isdir(local_join(target, "newdir"))
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assert local_fs.isfile(local_join(target, "newdir", "subfile1"))
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assert local_fs.isfile(local_join(target, "newdir", "subfile2"))
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assert local_fs.isdir(local_join(target, "newdir", "nesteddir"))
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assert local_fs.isfile(
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local_join(target, "newdir", "nesteddir", "nestedfile")
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)
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assert not local_fs.exists(local_join(target, "subdir"))
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local_fs.rm(local_join(target, "newdir"), recursive=True)
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assert local_fs.ls(target) == []
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# Limit recursive by maxdepth
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fs.get(s, t, recursive=True, maxdepth=1)
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assert local_fs.isdir(local_join(target, "newdir"))
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assert local_fs.isfile(local_join(target, "newdir", "subfile1"))
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assert local_fs.isfile(local_join(target, "newdir", "subfile2"))
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assert not local_fs.exists(local_join(target, "newdir", "nesteddir"))
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assert not local_fs.exists(local_join(target, "subdir"))
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local_fs.rm(local_join(target, "newdir"), recursive=True)
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assert not local_fs.exists(local_join(target, "newdir"))
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def test_get_glob_to_existing_directory(
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self,
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fs,
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fs_join,
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fs_bulk_operations_scenario_0,
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local_fs,
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local_join,
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local_target,
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):
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# Copy scenario 1g
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source = fs_bulk_operations_scenario_0
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target = local_target
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local_fs.mkdir(target)
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for target_slash in [False, True]:
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t = target + "/" if target_slash else target
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# Without recursive
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fs.get(fs_join(source, "subdir", "*"), t)
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assert local_fs.isfile(local_join(target, "subfile1"))
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assert local_fs.isfile(local_join(target, "subfile2"))
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assert not local_fs.isdir(local_join(target, "nesteddir"))
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assert not local_fs.exists(local_join(target, "nesteddir", "nestedfile"))
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assert not local_fs.exists(local_join(target, "subdir"))
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local_fs.rm(
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[
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local_join(target, "subfile1"),
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local_join(target, "subfile2"),
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],
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recursive=True,
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)
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assert local_fs.ls(target) == []
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# With recursive
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for glob, recursive in zip(["*", "**"], [True, False]):
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fs.get(fs_join(source, "subdir", glob), t, recursive=recursive)
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assert local_fs.isfile(local_join(target, "subfile1"))
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assert local_fs.isfile(local_join(target, "subfile2"))
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assert local_fs.isdir(local_join(target, "nesteddir"))
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assert local_fs.isfile(local_join(target, "nesteddir", "nestedfile"))
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assert not local_fs.exists(local_join(target, "subdir"))
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local_fs.rm(
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[
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local_join(target, "subfile1"),
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local_join(target, "subfile2"),
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local_join(target, "nesteddir"),
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],
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recursive=True,
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)
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assert local_fs.ls(target) == []
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# Limit recursive by maxdepth
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fs.get(
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fs_join(source, "subdir", glob), t, recursive=recursive, maxdepth=1
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)
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assert local_fs.isfile(local_join(target, "subfile1"))
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assert local_fs.isfile(local_join(target, "subfile2"))
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assert not local_fs.exists(local_join(target, "nesteddir"))
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assert not local_fs.exists(local_join(target, "subdir"))
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local_fs.rm(
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[
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local_join(target, "subfile1"),
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local_join(target, "subfile2"),
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],
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recursive=True,
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)
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assert local_fs.ls(target) == []
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def test_get_glob_to_new_directory(
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self,
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fs,
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fs_join,
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fs_bulk_operations_scenario_0,
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local_fs,
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local_join,
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local_target,
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):
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# Copy scenario 1h
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source = fs_bulk_operations_scenario_0
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target = local_target
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local_fs.mkdir(target)
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for target_slash in [False, True]:
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t = fs_join(target, "newdir")
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if target_slash:
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t += "/"
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# Without recursive
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fs.get(fs_join(source, "subdir", "*"), t)
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assert local_fs.isdir(local_join(target, "newdir"))
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assert local_fs.isfile(local_join(target, "newdir", "subfile1"))
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assert local_fs.isfile(local_join(target, "newdir", "subfile2"))
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assert not local_fs.exists(local_join(target, "newdir", "nesteddir"))
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assert not local_fs.exists(
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local_join(target, "newdir", "nesteddir", "nestedfile")
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)
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assert not local_fs.exists(local_join(target, "subdir"))
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assert not local_fs.exists(local_join(target, "newdir", "subdir"))
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local_fs.rm(local_join(target, "newdir"), recursive=True)
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assert local_fs.ls(target) == []
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# With recursive
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for glob, recursive in zip(["*", "**"], [True, False]):
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fs.get(fs_join(source, "subdir", glob), t, recursive=recursive)
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assert local_fs.isdir(local_join(target, "newdir"))
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assert local_fs.isfile(local_join(target, "newdir", "subfile1"))
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assert local_fs.isfile(local_join(target, "newdir", "subfile2"))
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assert local_fs.isdir(local_join(target, "newdir", "nesteddir"))
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assert local_fs.isfile(
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local_join(target, "newdir", "nesteddir", "nestedfile")
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)
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assert not local_fs.exists(local_join(target, "subdir"))
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assert not local_fs.exists(local_join(target, "newdir", "subdir"))
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local_fs.rm(local_join(target, "newdir"), recursive=True)
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assert not local_fs.exists(local_join(target, "newdir"))
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# Limit recursive by maxdepth
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fs.get(
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fs_join(source, "subdir", glob), t, recursive=recursive, maxdepth=1
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)
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assert local_fs.isdir(local_join(target, "newdir"))
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assert local_fs.isfile(local_join(target, "newdir", "subfile1"))
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assert local_fs.isfile(local_join(target, "newdir", "subfile2"))
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assert not local_fs.exists(local_join(target, "newdir", "nesteddir"))
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assert not local_fs.exists(local_join(target, "subdir"))
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assert not local_fs.exists(local_join(target, "newdir", "subdir"))
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local_fs.rm(local_fs.ls(target, detail=False), recursive=True)
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assert not local_fs.exists(local_join(target, "newdir"))
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@pytest.mark.parametrize(
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GLOB_EDGE_CASES_TESTS["argnames"],
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GLOB_EDGE_CASES_TESTS["argvalues"],
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)
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def test_get_glob_edge_cases(
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self,
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path,
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recursive,
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maxdepth,
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expected,
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fs,
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fs_join,
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fs_glob_edge_cases_files,
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local_fs,
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local_join,
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local_target,
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):
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# Copy scenario 1g
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source = fs_glob_edge_cases_files
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target = local_target
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for new_dir, target_slash in product([True, False], [True, False]):
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local_fs.mkdir(target)
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t = local_join(target, "newdir") if new_dir else target
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t = t + "/" if target_slash else t
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fs.get(fs_join(source, path), t, recursive=recursive, maxdepth=maxdepth)
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output = local_fs.find(target)
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if new_dir:
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prefixed_expected = [
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make_path_posix(local_join(target, "newdir", p)) for p in expected
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]
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else:
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prefixed_expected = [
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make_path_posix(local_join(target, p)) for p in expected
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]
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assert sorted(output) == sorted(prefixed_expected)
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try:
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local_fs.rm(target, recursive=True)
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except FileNotFoundError:
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pass
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def test_get_list_of_files_to_existing_directory(
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self,
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fs,
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fs_join,
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fs_bulk_operations_scenario_0,
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local_fs,
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local_join,
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local_target,
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):
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# Copy scenario 2a
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source = fs_bulk_operations_scenario_0
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target = local_target
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local_fs.mkdir(target)
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source_files = [
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fs_join(source, "file1"),
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fs_join(source, "file2"),
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fs_join(source, "subdir", "subfile1"),
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]
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for target_slash in [False, True]:
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t = target + "/" if target_slash else target
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fs.get(source_files, t)
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assert local_fs.isfile(local_join(target, "file1"))
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assert local_fs.isfile(local_join(target, "file2"))
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assert local_fs.isfile(local_join(target, "subfile1"))
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local_fs.rm(
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[
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local_join(target, "file1"),
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local_join(target, "file2"),
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local_join(target, "subfile1"),
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],
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recursive=True,
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)
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assert local_fs.ls(target) == []
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def test_get_list_of_files_to_new_directory(
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self,
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fs,
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fs_join,
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fs_bulk_operations_scenario_0,
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local_fs,
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local_join,
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local_target,
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):
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# Copy scenario 2b
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source = fs_bulk_operations_scenario_0
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target = local_target
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local_fs.mkdir(target)
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source_files = [
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fs_join(source, "file1"),
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fs_join(source, "file2"),
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fs_join(source, "subdir", "subfile1"),
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]
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fs.get(source_files, local_join(target, "newdir") + "/") # Note trailing slash
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assert local_fs.isdir(local_join(target, "newdir"))
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assert local_fs.isfile(local_join(target, "newdir", "file1"))
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assert local_fs.isfile(local_join(target, "newdir", "file2"))
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assert local_fs.isfile(local_join(target, "newdir", "subfile1"))
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def test_get_directory_recursive(
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self, fs, fs_join, fs_path, local_fs, local_join, local_target
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):
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# https://github.com/fsspec/filesystem_spec/issues/1062
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# Recursive cp/get/put of source directory into non-existent target directory.
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src = fs_join(fs_path, "src")
|
|
src_file = fs_join(src, "file")
|
|
fs.mkdir(src)
|
|
fs.touch(src_file)
|
|
|
|
target = local_target
|
|
|
|
# get without slash
|
|
assert not local_fs.exists(target)
|
|
for loop in range(2):
|
|
fs.get(src, target, recursive=True)
|
|
assert local_fs.isdir(target)
|
|
|
|
if loop == 0:
|
|
assert local_fs.isfile(local_join(target, "file"))
|
|
assert not local_fs.exists(local_join(target, "src"))
|
|
else:
|
|
assert local_fs.isfile(local_join(target, "file"))
|
|
assert local_fs.isdir(local_join(target, "src"))
|
|
assert local_fs.isfile(local_join(target, "src", "file"))
|
|
|
|
local_fs.rm(target, recursive=True)
|
|
|
|
# get with slash
|
|
assert not local_fs.exists(target)
|
|
for loop in range(2):
|
|
fs.get(src + "/", target, recursive=True)
|
|
assert local_fs.isdir(target)
|
|
assert local_fs.isfile(local_join(target, "file"))
|
|
assert not local_fs.exists(local_join(target, "src"))
|
|
|
|
def test_get_directory_without_files_with_same_name_prefix(
|
|
self,
|
|
fs,
|
|
fs_join,
|
|
local_fs,
|
|
local_join,
|
|
local_target,
|
|
fs_dir_and_file_with_same_name_prefix,
|
|
):
|
|
# Create the test dirs
|
|
source = fs_dir_and_file_with_same_name_prefix
|
|
target = local_target
|
|
|
|
# Test without glob
|
|
fs.get(fs_join(source, "subdir"), target, recursive=True)
|
|
|
|
assert local_fs.isfile(local_join(target, "subfile.txt"))
|
|
assert not local_fs.isfile(local_join(target, "subdir.txt"))
|
|
|
|
local_fs.rm([local_join(target, "subfile.txt")])
|
|
assert local_fs.ls(target) == []
|
|
|
|
# Test with glob
|
|
fs.get(fs_join(source, "subdir*"), target, recursive=True)
|
|
|
|
assert local_fs.isdir(local_join(target, "subdir"))
|
|
assert local_fs.isfile(local_join(target, "subdir", "subfile.txt"))
|
|
assert local_fs.isfile(local_join(target, "subdir.txt"))
|
|
|
|
def test_get_with_source_and_destination_as_list(
|
|
self,
|
|
fs,
|
|
fs_join,
|
|
local_fs,
|
|
local_join,
|
|
local_target,
|
|
fs_10_files_with_hashed_names,
|
|
):
|
|
# Create the test dir
|
|
source = fs_10_files_with_hashed_names
|
|
target = local_target
|
|
|
|
# Create list of files for source and destination
|
|
source_files = []
|
|
destination_files = []
|
|
for i in range(10):
|
|
hashed_i = md5(str(i).encode("utf-8")).hexdigest()
|
|
source_files.append(fs_join(source, f"{hashed_i}.txt"))
|
|
destination_files.append(
|
|
make_path_posix(local_join(target, f"{hashed_i}.txt"))
|
|
)
|
|
|
|
# Copy and assert order was kept
|
|
fs.get(rpath=source_files, lpath=destination_files)
|
|
|
|
for i in range(10):
|
|
file_content = local_fs.cat(destination_files[i]).decode("utf-8")
|
|
assert file_content == str(i)
|