def test_listing():
dir = path.tempdir()
a = dir / 'a'
b = dir / 'b'
c = dir / 'c.txt'
d = dir / 'd.asc'
dev = path('/dev')
try:
a.mkdir()
b.mkdir()
c.write_text("foo\n")
c.symlink(d)
assert dir.listdir(names_only=True) == \
['a', 'b', 'c.txt', 'd.asc']
assert dir.listdir('*.txt', names_only=True) == \
['c.txt']
assert dir.listdir() == [a, b, c, d]
assert dir.listdir(symlinks=False) == [a, b, c]
assert dir.dirs() == [a, b]
assert dir.dirs(symlinks=False) == [a, b]
assert dir.files() == [c, d]
assert dir.files(symlinks=False) == [c]
assert dir.symlinks() == [d]
assert dir.symlinks('*.txt') == []
assert path('/dev/null') not in dev.files()
finally:
dir.delete_dammit()
def test_constructors():
assert str(path(P1)) == P1
assert str(path(P2)) == P2
assert str(path(P3)) == P3
assert str(path('')) == ''
assert str(path()) == ''
assert str(path.cwd()) == os.getcwd()
def test_constructors():
assert str(path(P1)) == P1
assert str(path(P2)) == P2
assert str(path(P3)) == P3
assert str(path('')) == ''
assert str(path()) == ''
assert str(path.cwd()) == os.getcwd()
def test_listing():
dir = path.tempdir()
a = dir / 'a'
b = dir / 'b'
c = dir / 'c.txt'
d = dir / 'd.asc'
dev = path('/dev')
try:
a.mkdir()
b.mkdir()
c.write_text("foo\n")
c.symlink(d)
assert dir.listdir(names_only=True) == \
['a', 'b', 'c.txt', 'd.asc']
assert dir.listdir('*.txt', names_only=True) == \
['c.txt']
assert dir.listdir() == [a, b, c, d]
assert dir.listdir(symlinks=False) == [a, b, c]
assert dir.dirs() == [a, b]
assert dir.dirs(symlinks=False) == [a, b]
assert dir.files() == [c, d]
assert dir.files(symlinks=False) == [c]
assert dir.symlinks() == [d]
assert dir.symlinks('*.txt') == []
assert path('/dev/null') not in dev.files()
finally:
dir.delete_dammit()
def test_derivation():
p = path(P3)
ap = '/' + p
assert p.splitpath() == [path(''), 'aaa', 'bbb', 'ccc.txt']
assert ap.splitpath() == [path('/'), 'aaa', 'bbb', 'ccc.txt']
assert p.splitext() == (path('aaa/bbb/ccc'), '.txt')
assert p.stripext() == path('aaa/bbb/ccc')
assert path('aaa').joinpath('bbb', 'ccc.txt') == p
assert p.ancestor(2) == path('aaa')
assert p.ancestor(3) == path('')
assert p.joinancestor(2, 'foo') == path('aaa/foo')
assert p.joinancestor(3, 'foo') == path('foo')
def test_derivation():
p = path(P3)
ap = '/' + p
assert p.splitpath() == [
path(''), 'aaa', 'bbb', 'ccc.txt']
assert ap.splitpath() == [
path('/'), 'aaa', 'bbb', 'ccc.txt']
assert p.splitext() == (path('aaa/bbb/ccc'), '.txt')
assert p.stripext() == path('aaa/bbb/ccc')
assert path('aaa').joinpath('bbb', 'ccc.txt') == p
assert p.ancestor(2) == path('aaa')
assert p.ancestor(3) == path('')
assert p.joinancestor(2, 'foo') == path('aaa/foo')
assert p.joinancestor(3, 'foo') == path('foo')
def test_repr():
p = path(P1)
assert repr(p) == "path(%r)" % P1
path.repr_as_str = True
assert repr(p) == "'%s'" % P1
path.repr_as_str = False
assert repr(p) == "path(%r)" % P1
def test_repr():
p = path(P1)
assert repr(p) == "path(%r)" % P1
path.repr_as_str = True
assert repr(p) == "'%s'" % P1
path.repr_as_str = False
assert repr(p) == "path(%r)" % P1
def test_normalization():
cwd = os.getcwd()
p = path(P3)
ap = '/' + p
assert p.abspath() == os.path.join(cwd, P3)
assert ap.abspath() == '/' + P3
assert not p.isabs()
assert ap.isabs()
assert p.abspath().relpath() == P3
def test_normalization():
cwd = os.getcwd()
p = path(P3)
ap = '/' + p
assert p.abspath() == os.path.join(cwd, P3)
assert ap.abspath() == '/' + P3
assert not p.isabs()
assert ap.isabs()
assert p.abspath().relpath() == P3
def test_chdir():
orig_dirs = path.pushed_dirs[:]
origin = path(os.getcwd())
tmp = path(tempfile.mkdtemp())
try:
# Chdir to tmp.
tmp.chdir()
assert os.getcwd() == tmp
# Return to origin.
origin.chdir()
assert os.getcwd() == origin
# Push to tmp.
tmp.chdir(True)
assert os.getcwd() == tmp
assert path.pushed_dirs == orig_dirs + [origin]
# Pop back to origin.
path.popdir()
assert os.getcwd() == origin
assert path.pushed_dirs == orig_dirs
finally:
os.rmdir(tmp)
def test_chdir():
orig_dirs = path.pushed_dirs[:]
origin = path(os.getcwd())
tmp = path(tempfile.mkdtemp())
try:
# Chdir to tmp.
tmp.chdir()
assert os.getcwd() == tmp
# Return to origin.
origin.chdir()
assert os.getcwd() == origin
# Push to tmp.
tmp.chdir(True)
assert os.getcwd() == tmp
assert path.pushed_dirs == orig_dirs + [origin]
# Pop back to origin.
path.popdir()
assert os.getcwd() == origin
assert path.pushed_dirs == orig_dirs
finally:
os.rmdir(tmp)
def test_relpathto():
p = path('/home/joe/Mail')
ancestor = path('/home/joe')
bad_ancestor = path('BOGUS')
assert p.relpathfrom(ancestor) == path('Mail')
py.test.raises(ValueError, p.relpathfrom, bad_ancestor)
def test_operators():
a = "aaa"
b = "bbb"
assert path(a) + path(b) == "aaabbb"
assert path(a) / path(b) == os.path.join(a, b)
def test_attributes():
p = path(P3)
assert p.parent == path('aaa/bbb')
assert p.name == 'ccc.txt'
assert p.base == 'ccc'
assert p.ext == '.txt'
def test_attributes():
p = path(P3)
assert p.parent == path('aaa/bbb')
assert p.name == 'ccc.txt'
assert p.base == 'ccc'
assert p.ext == '.txt'
def test_relpathto():
p = path('/home/joe/Mail')
ancestor = path('/home/joe')
bad_ancestor = path('BOGUS')
assert p.relpathfrom(ancestor) == path('Mail')
py.test.raises(ValueError, p.relpathfrom, bad_ancestor)
def test_operators():
a = "aaa"
b = "bbb"
assert path(a) + path(b) == "aaabbb"
assert path(a) / path(b) == os.path.join(a, b)
