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# -*- coding: utf-8 -*- |
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import glob |
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import os |
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import stat |
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import time |
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import pytest |
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import sys |
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from dkfileutils import path |
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from yamldirs import create_files |
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from dkfileutils.path import cd |
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opjoin = os.path.join |
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def _relcontent(root): |
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return {p.relpath(root) for p in root} |
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def test_open(): |
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files = """ |
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b: hello |
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""" |
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with create_files(files) as root: |
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assert (path.Path(root) / 'b').open().read() == 'hello' |
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def test_iter(): |
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files = """ |
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- .dotfile |
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- .dotdir: |
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- d |
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- e |
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- a |
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- b |
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- c: |
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- d |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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assert _relcontent(root) == {'a', 'b', opjoin('c', 'd')} |
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def test_contains(): |
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files = """ |
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- a |
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- b |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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assert 'a' in root |
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assert 'b' in root |
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assert 'c' not in root |
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def test_rmtree(): |
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files = """ |
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a: |
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b: |
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c: |
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d.txt: hello world |
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e: |
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f.txt: thanks for all the fish |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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print "FILES:", root.contents() |
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# print "LISTALL:", root.listall() |
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(root / 'a').rmtree('b') |
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assert root.contents() == [path.Path('e') / 'f.txt'] |
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(root / 'e').rmtree() |
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assert root.contents() == [] |
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def test_touch_existing(): |
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# needs enough files that it takes a perceivable amount of time to create |
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# them |
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files = """ |
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a: hello |
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b: beautiful |
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c: world |
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d: |
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a: hello |
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b: beautiful |
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c: world |
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d: |
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a: hello |
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b: beautiful |
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c: world |
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d: |
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a: hello |
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b: beautiful |
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c: world |
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d: |
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a: hello |
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b: beautiful |
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c: world |
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""" |
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before = time.time() |
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with create_files(files) as _root: |
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after = time.time() |
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assert before < after |
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print 'before/after', before, after, after-before |
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root = path.Path(_root) |
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print "FILES:", root.contents() |
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assert 'a' in root |
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a = root / 'a' |
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a_before_touch = a.getmtime() |
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assert before <= a_before_touch <= after |
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a.touch() |
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a_after_touch = a.getmtime() |
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assert a_after_touch > after |
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assert a_before_touch < a_after_touch |
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def test_touch_new(): |
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files = """ |
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a: hello |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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assert 'a' in root |
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assert 'b' not in root |
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b = root / 'b' |
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assert not b.exists() |
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b.touch() |
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assert b.exists() |
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assert 'b' in root |
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def test_parents(): |
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files = """ |
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a: |
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b: |
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c: |
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d.txt: hello world |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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d = root / 'a' / 'b' / 'c' / 'd.txt' |
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assert d.open().read() == "hello world" |
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print "PARTS:", d.parts() |
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print "PARENTS:", d.parents |
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assert d.parents == [ |
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root / 'a' / 'b' / 'c', |
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root / 'a' / 'b', |
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root / 'a', |
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root |
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] + root.parents |
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assert d.parent == root / 'a' / 'b' / 'c' |
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def test_dirops(): |
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files = """ |
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- a: |
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- b |
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- c |
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- d: [] |
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- e: |
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- f: |
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- g: [] |
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""" |
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with create_files(files) as directory: |
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p = path.Path(directory) |
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(p / 'a').chdir() |
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assert set(os.listdir(p / 'a')) == {'b', 'c'} |
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(p / 'd').rmdir() |
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assert set(os.listdir(p)) == {'a', 'e'} |
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(p / 'e' / 'f' / 'g').removedirs() |
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assert set(os.listdir(p)) == {'a'} |
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def test_rename(): |
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files = """ |
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a |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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assert os.listdir(root) == ['a'] |
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(root / 'a').rename('b') |
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assert os.listdir(root) == ['b'] |
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def test_renames(): |
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files = """ |
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- foo: |
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- a: |
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- b |
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- c |
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- d: |
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- empty |
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- e: |
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- f: |
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- g: | |
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hello world |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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(root / 'foo').renames('bar') |
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newfiles = [f.relpath(root).replace('\\', '/') for f in root.glob('**/*')] |
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print newfiles |
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assert 'bar/a/b' in newfiles |
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assert 'bar/a/c' in newfiles |
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assert 'bar/e/f/g' in newfiles |
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assert 'bar/d' not in newfiles |
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def test_utime(): |
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files = """ |
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a |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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t = time.time() |
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stat = root.utime() |
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assert abs(stat.st_atime - t) < 1 |
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def test_chmod(): |
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files = """ |
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a |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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(root / 'a').chmod(00400) # only read for only current user |
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# (root / 'a').chmod(stat.S_IREAD) |
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if sys.platform == 'win32': |
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# doesn't appear to be any way for a user to create a file that he |
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# can't unlink on linux. |
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with pytest.raises(OSError): |
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(root / 'a').unlink() |
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assert root.listdir() == ['a'] |
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(root / 'a').chmod(stat.S_IWRITE) |
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(root / 'a').unlink() |
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assert root.listdir() == [] |
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def test_unlink(): |
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files = """ |
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- a |
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- b |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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assert {p.relpath(root) for p in root} == {'a', 'b'} |
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b = root / 'b' |
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b.unlink() |
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assert [p.relpath(root) for p in root] == ['a'] |
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a = root / 'a' |
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a.remove() |
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assert [p.relpath(root) for p in root] == [] |
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def test_glob(): |
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files = """ |
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- a.py |
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- b: |
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- a.txt |
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- aa.txt |
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- d |
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- e: |
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- a: |
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- b |
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- f |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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assert [p.relpath(root) for p in root.glob('**/*.py')] == ['a.py'] |
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assert [p.relpath(root) for p in root.glob('*.py')] == ['a.py'] |
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assert [p.relpath(root) for p in root.glob('b/a?.txt')] == [ |
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opjoin('b', 'aa.txt') |
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] |
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assert [p.relpath(root) for p in root.glob('**/a.*')] == [ |
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'a.py', opjoin('b', 'a.txt') |
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] |
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def test_subdirs(): |
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files = """ |
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- a.py |
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- b: |
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- a.txt |
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- aa.txt |
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- d |
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- e: |
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- a: |
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- b |
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- f |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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assert [d.relpath(root) for d in root.subdirs()] == ['b', 'e'] |
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def test_files(): |
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files = """ |
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- a.py |
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- b: |
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- a.txt |
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- aa.txt |
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- d |
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- e: |
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- a: |
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- b |
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- f |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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print "LISTDIR:", os.listdir('.') |
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assert {d.relpath(root) for d in root.files()} == { |
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'a.py', 'd', 'f' |
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} |
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def test_makedirs(): |
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files = """ |
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a: |
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- b: |
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- empty |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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e = root.makedirs('a/b/c/d') |
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# print "root", root |
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# print 'E:', e |
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assert e.isdir() |
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assert e.relpath(root) == path.Path('a')/'b'/'c'/'d' |
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e2 = root.makedirs('a/b/c/d') |
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assert e2.isdir() |
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b = root.mkdir('b') |
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assert b.isdir() |
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342
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def test_commonprefix(): |
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files = """ |
344
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- a.py |
345
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- b: |
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- a.txt |
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- aa.txt |
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- d |
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- e: |
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- a: |
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- b |
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- f |
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""" |
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with create_files(files) as _root: |
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root = path.Path(_root) |
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assert root.commonprefix(root) == root |
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assert root.commonprefix(root/'a.py', root/'d', root/'b'/'a.txt') == root |
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359
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def test_abspath(): |
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assert os.path.abspath('empty') == path.Path('empty').abspath() |
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363
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364
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def test_drive(): |
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assert os.path.splitdrive('empty')[0] == path.Path('empty').drive() |
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def test_drivepath(): |
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assert os.path.splitdrive('empty')[1] == path.Path('empty').drivepath() |
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371
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def test_basename(): |
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assert os.path.basename('empty') == path.Path('empty').basename() |
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375
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376
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# def test_commonprefix(): |
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# assert os.path.commonprefix('empty', 'empty') == path.Path('empty').commonprefix('empty') |
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379
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380
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def test_dirname(): |
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assert os.path.dirname('empty') == path.Path('empty').dirname() |
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383
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384
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def test_exists(): |
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assert os.path.exists('empty') == path.Path('empty').exists() |
386
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387
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388
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def test_expanduser(): |
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assert os.path.expanduser('empty') == path.Path('empty').expanduser() |
390
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391
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392
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def test_expandvars(): |
393
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|
assert os.path.expandvars('empty') == path.Path('empty').expandvars() |
394
|
|
|
|
395
|
|
|
|
396
|
|
|
def test_getatime(): |
397
|
|
|
files = """ |
398
|
|
|
b: hello |
399
|
|
|
""" |
400
|
|
|
with create_files(files) as _root: |
401
|
|
|
root = path.Path(_root) |
402
|
|
|
assert os.path.getatime(root/'b') == (root/'b').getatime() |
403
|
|
|
|
404
|
|
|
|
405
|
|
|
def test_getctime(): |
406
|
|
|
files = """ |
407
|
|
|
b: hello |
408
|
|
|
""" |
409
|
|
|
with create_files(files) as _root: |
410
|
|
|
root = path.Path(_root) |
411
|
|
|
assert os.path.getctime(root/'b') == (root/'b').getctime() |
412
|
|
|
|
413
|
|
|
|
414
|
|
|
def test_getmtime(): |
415
|
|
|
files = """ |
416
|
|
|
b: hello |
417
|
|
|
""" |
418
|
|
|
with create_files(files) as _root: |
419
|
|
|
root = path.Path(_root) |
420
|
|
|
assert os.path.getmtime(root/'b') == (root/'b').getmtime() |
421
|
|
|
|
422
|
|
|
|
423
|
|
|
def test_access(): |
424
|
|
|
files = """ |
425
|
|
|
b: hello |
426
|
|
|
""" |
427
|
|
|
with create_files(files) as _root: |
428
|
|
|
b = path.Path(_root) / 'b' |
429
|
|
|
assert b.access(os.R_OK) |
430
|
|
|
|
431
|
|
|
|
432
|
|
|
def test_getsize(): |
433
|
|
|
assert os.path.getsize(__file__) == path.Path(__file__).getsize() |
434
|
|
|
|
435
|
|
|
|
436
|
|
|
def test_isabs(): |
437
|
|
|
assert os.path.isabs('empty') == path.Path('empty').isabs() |
438
|
|
|
|
439
|
|
|
|
440
|
|
|
def test_isdir(): |
441
|
|
|
assert os.path.isdir('empty') == path.Path('empty').isdir() |
442
|
|
|
|
443
|
|
|
|
444
|
|
|
def test_isfile(): |
445
|
|
|
assert os.path.isfile('empty') == path.Path('empty').isfile() |
446
|
|
|
|
447
|
|
|
|
448
|
|
|
def test_islink(): |
449
|
|
|
assert os.path.islink('empty') == path.Path('empty').islink() |
450
|
|
|
|
451
|
|
|
|
452
|
|
|
def test_ismount(): |
453
|
|
|
assert os.path.ismount('empty') == path.Path('empty').ismount() |
454
|
|
|
|
455
|
|
|
|
456
|
|
|
def test_join(): |
457
|
|
|
assert os.path.join('empty') == path.Path('empty').join() |
458
|
|
|
|
459
|
|
|
|
460
|
|
|
def test_lexists(): |
461
|
|
|
assert os.path.lexists('empty') == path.Path('empty').lexists() |
462
|
|
|
|
463
|
|
|
|
464
|
|
|
def test_normcase(): |
465
|
|
|
assert os.path.normcase('empty') == path.Path('empty').normcase() |
466
|
|
|
|
467
|
|
|
|
468
|
|
|
def test_normpath(): |
469
|
|
|
assert os.path.normpath('empty') == path.Path('empty').normpath() |
470
|
|
|
|
471
|
|
|
|
472
|
|
|
def test_realpath(): |
473
|
|
|
assert os.path.realpath('empty') == path.Path('empty').realpath() |
474
|
|
|
|
475
|
|
|
|
476
|
|
|
def test_relpath(): |
477
|
|
|
assert os.path.relpath('empty') == path.Path('empty').relpath() |
478
|
|
|
|
479
|
|
|
|
480
|
|
|
def test_split(): |
481
|
|
|
assert os.path.split('empty') == path.Path('empty').split() |
482
|
|
|
assert 'string variable'.split() == path.Path('string variable').split() |
483
|
|
|
|
484
|
|
|
|
485
|
|
|
def test_splitdrive(): |
486
|
|
|
assert os.path.splitdrive('empty') == path.Path('empty').splitdrive() |
487
|
|
|
|
488
|
|
|
|
489
|
|
|
def test_splitext(): |
490
|
|
|
assert os.path.splitext('empty') == path.Path('empty').splitext() |
491
|
|
|
|
492
|
|
|
|
493
|
|
|
def test_ext(): |
494
|
|
|
assert path.Path('hello.world').ext == '.world' |
495
|
|
|
|
496
|
|
|
|
497
|
|
|
def test_listdir(): |
498
|
|
|
assert os.listdir('.') == path.Path('.').listdir() |
499
|
|
|
|
500
|
|
|
|
501
|
|
|
def test_lstat(): |
502
|
|
|
assert os.lstat(__file__) == path.Path(__file__).lstat() |
503
|
|
|
|
504
|
|
|
|
505
|
|
|
def test_stat(): |
506
|
|
|
assert os.stat(__file__) == path.Path(__file__).stat() |
507
|
|
|
|
508
|
|
|
|
509
|
|
|
def test_cd(): |
510
|
|
|
files = """ |
511
|
|
|
a: |
512
|
|
|
- b |
513
|
|
|
""" |
514
|
|
|
with create_files(files) as _root: |
515
|
|
|
root = path.Path(_root) |
516
|
|
|
assert 'a' in os.listdir('.') |
517
|
|
|
with (root/'a').cd(): |
518
|
|
|
assert 'b' in os.listdir('.') |
519
|
|
|
assert 'a' in os.listdir('.') |
520
|
|
|
|
521
|
|
|
|
522
|
|
|
def test_cd_contextmanager(): |
523
|
|
|
files = """ |
524
|
|
|
a: |
525
|
|
|
- b |
526
|
|
|
""" |
527
|
|
|
with create_files(files) as _root: |
528
|
|
|
root = path.Path(_root) |
529
|
|
|
assert 'a' in os.listdir('.') |
530
|
|
|
with cd('a'): |
531
|
|
|
assert 'b' in os.listdir('.') |
532
|
|
|
assert 'a' in os.listdir('.') |
533
|
|
|
|