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class AbstractCopyTests:
def test_copy_file_to_existing_directory(
self, fs, fs_join, fs_bulk_operations_scenario_0, fs_target
):
# Copy scenario 1a
source = fs_bulk_operations_scenario_0
target = fs_target
fs.mkdir(target)
if not self.supports_empty_directories():
# Force target directory to exist by adding a dummy file
fs.touch(fs_join(target, "dummy"))
assert fs.isdir(target)
target_file2 = fs_join(target, "file2")
target_subfile1 = fs_join(target, "subfile1")
# Copy from source directory
fs.cp(fs_join(source, "file2"), target)
assert fs.isfile(target_file2)
# Copy from sub directory
fs.cp(fs_join(source, "subdir", "subfile1"), target)
assert fs.isfile(target_subfile1)
# Remove copied files
fs.rm([target_file2, target_subfile1])
assert not fs.exists(target_file2)
assert not fs.exists(target_subfile1)
# Repeat with trailing slash on target
fs.cp(fs_join(source, "file2"), target + "/")
assert fs.isdir(target)
assert fs.isfile(target_file2)
fs.cp(fs_join(source, "subdir", "subfile1"), target + "/")
assert fs.isfile(target_subfile1)
def test_copy_file_to_new_directory(
self, fs, fs_join, fs_bulk_operations_scenario_0, fs_target
):
# Copy scenario 1b
source = fs_bulk_operations_scenario_0
target = fs_target
fs.mkdir(target)
fs.cp(
fs_join(source, "subdir", "subfile1"), fs_join(target, "newdir/")
) # Note trailing slash
assert fs.isdir(target)
assert fs.isdir(fs_join(target, "newdir"))
assert fs.isfile(fs_join(target, "newdir", "subfile1"))
def test_copy_file_to_file_in_existing_directory(
self, fs, fs_join, fs_bulk_operations_scenario_0, fs_target
):
# Copy scenario 1c
source = fs_bulk_operations_scenario_0
target = fs_target
fs.mkdir(target)
fs.cp(fs_join(source, "subdir", "subfile1"), fs_join(target, "newfile"))
assert fs.isfile(fs_join(target, "newfile"))
def test_copy_file_to_file_in_new_directory(
self, fs, fs_join, fs_bulk_operations_scenario_0, fs_target
):
# Copy scenario 1d
source = fs_bulk_operations_scenario_0
target = fs_target
fs.mkdir(target)
fs.cp(
fs_join(source, "subdir", "subfile1"), fs_join(target, "newdir", "newfile")
)
assert fs.isdir(fs_join(target, "newdir"))
assert fs.isfile(fs_join(target, "newdir", "newfile"))
def test_copy_directory_to_existing_directory(
self, fs, fs_join, fs_bulk_operations_scenario_0, fs_target
):
# Copy scenario 1e
source = fs_bulk_operations_scenario_0
target = fs_target
fs.mkdir(target)
if not self.supports_empty_directories():
# Force target directory to exist by adding a dummy file
dummy = fs_join(target, "dummy")
fs.touch(dummy)
assert fs.isdir(target)
for source_slash, target_slash in zip([False, True], [False, True]):
s = fs_join(source, "subdir")
if source_slash:
s += "/"
t = target + "/" if target_slash else target
# Without recursive does nothing
fs.cp(s, t)
assert fs.ls(target) == [] if self.supports_empty_directories() else [dummy]
# With recursive
fs.cp(s, t, recursive=True)
if source_slash:
assert fs.isfile(fs_join(target, "subfile1"))
assert fs.isfile(fs_join(target, "subfile2"))
assert fs.isdir(fs_join(target, "nesteddir"))
assert fs.isfile(fs_join(target, "nesteddir", "nestedfile"))
assert not fs.exists(fs_join(target, "subdir"))
fs.rm(fs.ls(target, detail=False), recursive=True)
else:
assert fs.isdir(fs_join(target, "subdir"))
assert fs.isfile(fs_join(target, "subdir", "subfile1"))
assert fs.isfile(fs_join(target, "subdir", "subfile2"))
assert fs.isdir(fs_join(target, "subdir", "nesteddir"))
assert fs.isfile(fs_join(target, "subdir", "nesteddir", "nestedfile"))
fs.rm(fs_join(target, "subdir"), recursive=True)
assert fs.ls(target) == [] if self.supports_empty_directories() else [dummy]
# Limit recursive by maxdepth
fs.cp(s, t, recursive=True, maxdepth=1)
if source_slash:
assert fs.isfile(fs_join(target, "subfile1"))
assert fs.isfile(fs_join(target, "subfile2"))
assert not fs.exists(fs_join(target, "nesteddir"))
assert not fs.exists(fs_join(target, "subdir"))
fs.rm(fs.ls(target, detail=False), recursive=True)
else:
assert fs.isdir(fs_join(target, "subdir"))
assert fs.isfile(fs_join(target, "subdir", "subfile1"))
assert fs.isfile(fs_join(target, "subdir", "subfile2"))
assert not fs.exists(fs_join(target, "subdir", "nesteddir"))
fs.rm(fs_join(target, "subdir"), recursive=True)
assert fs.ls(target) == [] if self.supports_empty_directories() else [dummy]
def test_copy_directory_to_new_directory(
self, fs, fs_join, fs_bulk_operations_scenario_0, fs_target
):
# Copy scenario 1f
source = fs_bulk_operations_scenario_0
target = fs_target
fs.mkdir(target)
for source_slash, target_slash in zip([False, True], [False, True]):
s = fs_join(source, "subdir")
if source_slash:
s += "/"
t = fs_join(target, "newdir")
if target_slash:
t += "/"
# Without recursive does nothing
fs.cp(s, t)
assert fs.ls(target) == []
# With recursive
fs.cp(s, t, recursive=True)
assert fs.isdir(fs_join(target, "newdir"))
assert fs.isfile(fs_join(target, "newdir", "subfile1"))
assert fs.isfile(fs_join(target, "newdir", "subfile2"))
assert fs.isdir(fs_join(target, "newdir", "nesteddir"))
assert fs.isfile(fs_join(target, "newdir", "nesteddir", "nestedfile"))
assert not fs.exists(fs_join(target, "subdir"))
fs.rm(fs_join(target, "newdir"), recursive=True)
assert not fs.exists(fs_join(target, "newdir"))
# Limit recursive by maxdepth
fs.cp(s, t, recursive=True, maxdepth=1)
assert fs.isdir(fs_join(target, "newdir"))
assert fs.isfile(fs_join(target, "newdir", "subfile1"))
assert fs.isfile(fs_join(target, "newdir", "subfile2"))
assert not fs.exists(fs_join(target, "newdir", "nesteddir"))
assert not fs.exists(fs_join(target, "subdir"))
fs.rm(fs_join(target, "newdir"), recursive=True)
assert not fs.exists(fs_join(target, "newdir"))
def test_copy_glob_to_existing_directory(
self, fs, fs_join, fs_bulk_operations_scenario_0, fs_target
):
# Copy scenario 1g
source = fs_bulk_operations_scenario_0
target = fs_target
fs.mkdir(target)
for target_slash in [False, True]:
t = target + "/" if target_slash else target
# Without recursive
fs.cp(fs_join(source, "subdir", "*"), t)
assert fs.isfile(fs_join(target, "subfile1"))
assert fs.isfile(fs_join(target, "subfile2"))
assert not fs.isdir(fs_join(target, "nesteddir"))
assert not fs.exists(fs_join(target, "nesteddir", "nestedfile"))
assert not fs.exists(fs_join(target, "subdir"))
fs.rm(fs.ls(target, detail=False), recursive=True)
assert fs.ls(target) == []
# With recursive
fs.cp(fs_join(source, "subdir", "*"), t, recursive=True)
assert fs.isfile(fs_join(target, "subfile1"))
assert fs.isfile(fs_join(target, "subfile2"))
assert fs.isdir(fs_join(target, "nesteddir"))
assert fs.isfile(fs_join(target, "nesteddir", "nestedfile"))
assert not fs.exists(fs_join(target, "subdir"))
fs.rm(fs.ls(target, detail=False), recursive=True)
assert fs.ls(target) == []
# Limit recursive by maxdepth
fs.cp(fs_join(source, "subdir", "*"), t, recursive=True, maxdepth=1)
assert fs.isfile(fs_join(target, "subfile1"))
assert fs.isfile(fs_join(target, "subfile2"))
assert not fs.exists(fs_join(target, "nesteddir"))
assert not fs.exists(fs_join(target, "subdir"))
fs.rm(fs.ls(target, detail=False), recursive=True)
assert fs.ls(target) == []
def test_copy_glob_to_new_directory(
self, fs, fs_join, fs_bulk_operations_scenario_0, fs_target
):
# Copy scenario 1h
source = fs_bulk_operations_scenario_0
target = fs_target
fs.mkdir(target)
for target_slash in [False, True]:
t = fs_join(target, "newdir")
if target_slash:
t += "/"
# Without recursive
fs.cp(fs_join(source, "subdir", "*"), t)
assert fs.isdir(fs_join(target, "newdir"))
assert fs.isfile(fs_join(target, "newdir", "subfile1"))
assert fs.isfile(fs_join(target, "newdir", "subfile2"))
assert not fs.exists(fs_join(target, "newdir", "nesteddir"))
assert not fs.exists(fs_join(target, "newdir", "nesteddir", "nestedfile"))
assert not fs.exists(fs_join(target, "subdir"))
assert not fs.exists(fs_join(target, "newdir", "subdir"))
fs.rm(fs_join(target, "newdir"), recursive=True)
assert not fs.exists(fs_join(target, "newdir"))
# With recursive
fs.cp(fs_join(source, "subdir", "*"), t, recursive=True)
assert fs.isdir(fs_join(target, "newdir"))
assert fs.isfile(fs_join(target, "newdir", "subfile1"))
assert fs.isfile(fs_join(target, "newdir", "subfile2"))
assert fs.isdir(fs_join(target, "newdir", "nesteddir"))
assert fs.isfile(fs_join(target, "newdir", "nesteddir", "nestedfile"))
assert not fs.exists(fs_join(target, "subdir"))
assert not fs.exists(fs_join(target, "newdir", "subdir"))
fs.rm(fs_join(target, "newdir"), recursive=True)
assert not fs.exists(fs_join(target, "newdir"))
# Limit recursive by maxdepth
fs.cp(fs_join(source, "subdir", "*"), t, recursive=True, maxdepth=1)
assert fs.isdir(fs_join(target, "newdir"))
assert fs.isfile(fs_join(target, "newdir", "subfile1"))
assert fs.isfile(fs_join(target, "newdir", "subfile2"))
assert not fs.exists(fs_join(target, "newdir", "nesteddir"))
assert not fs.exists(fs_join(target, "subdir"))
assert not fs.exists(fs_join(target, "newdir", "subdir"))
fs.rm(fs.ls(target, detail=False), recursive=True)
assert not fs.exists(fs_join(target, "newdir"))
def test_copy_list_of_files_to_existing_directory(
self, fs, fs_join, fs_bulk_operations_scenario_0, fs_target
):
# Copy scenario 2a
source = fs_bulk_operations_scenario_0
target = fs_target
fs.mkdir(target)
if not self.supports_empty_directories():
# Force target directory to exist by adding a dummy file
dummy = fs_join(target, "dummy")
fs.touch(dummy)
assert fs.isdir(target)
source_files = [
fs_join(source, "file1"),
fs_join(source, "file2"),
fs_join(source, "subdir", "subfile1"),
]
for target_slash in [False, True]:
t = target + "/" if target_slash else target
fs.cp(source_files, t)
assert fs.isfile(fs_join(target, "file1"))
assert fs.isfile(fs_join(target, "file2"))
assert fs.isfile(fs_join(target, "subfile1"))
fs.rm(fs.find(target))
assert fs.ls(target) == [] if self.supports_empty_directories() else [dummy]
def test_copy_list_of_files_to_new_directory(
self, fs, fs_join, fs_bulk_operations_scenario_0, fs_target
):
# Copy scenario 2b
source = fs_bulk_operations_scenario_0
target = fs_target
fs.mkdir(target)
source_files = [
fs_join(source, "file1"),
fs_join(source, "file2"),
fs_join(source, "subdir", "subfile1"),
]
fs.cp(source_files, fs_join(target, "newdir") + "/") # Note trailing slash
assert fs.isdir(fs_join(target, "newdir"))
assert fs.isfile(fs_join(target, "newdir", "file1"))
assert fs.isfile(fs_join(target, "newdir", "file2"))
assert fs.isfile(fs_join(target, "newdir", "subfile1"))
def test_copy_two_files_new_directory(
self, fs, fs_join, fs_bulk_operations_scenario_0, fs_target
):
# This is a duplicate of test_copy_list_of_files_to_new_directory and
# can eventually be removed.
source = fs_bulk_operations_scenario_0
target = fs_target
assert not fs.exists(target)
fs.cp([fs_join(source, "file1"), fs_join(source, "file2")], target)
assert fs.isdir(target)
assert fs.isfile(fs_join(target, "file1"))
assert fs.isfile(fs_join(target, "file2"))
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