def testfs(*args):
"""
>>> testfs().listdir(".")
['f1', 'f2', 'd1']
>>> testfs().listdir("d1")
['f1', 'f2']
>>> testfs().rename("f1", "g1").listdir(".")
['f2', 'g1', 'd1']
>>> testfs().open("f1").read()
'hello world!!!'
>>> testfs().rename("f1", "g1").open("g1").read()
'hello world!!!'
>>> testfs("contextopen", "f1").read()
'hello world!!!'
>>> testfs().glob("*f*")
['d1/f1', 'd1/f2', 'f1', 'f2']
>>> testfs().isdir("d1")
True
>>> testfs().isdir("d1/f1")
False
"""
testfs = TestFS({"f1": "hello world!!!", "f2": "", "d1": "", "d1/f1": "# empty file", "d1/f2": "/* empty file */"})
if args and args[0] == "contextopen":
with testfs.open(args[1]) as fd:
return fd
else:
return testfs
def test_rename_across_dirs(self):
renametestfs = TestFS({
"f1": "hello world!!!",
"f2": "",
"d1": "",
"d1/f1": "# empty bash file",
"d1/f2": "/* empty file */",
"d1/s1/f3": "# empty python file",
"d1/s1/bb": "# empty bash file",
"d1/s3/f3": "# empty file",
"d2/f1": "# another empty file",
})
renametestfs.rename("d1/f2", "d2/different.3")
self.assert_(
renametestfs.listdir("d2") == ['f1', 'different.3'],
renametestfs.listdir("d2")
)
self.assert_(
renametestfs.listdir("d1") == ["s3","f1","s1"],
renametestfs.listdir("d1")
)
renametestfs.rename("d1/s1/f3", "d1/s3/aa")
self.assert_(
renametestfs.listdir("d1/s3") == ['aa', 'f3'],
renametestfs.listdir("d1/s3")
)
self.assert_(
renametestfs.listdir("d1/s1") == ["bb"],
renametestfs.listdir("d1/s1")
)
print "\n", renametestfs.files
def setUp(self):
self.testfs = TestFS({
"f1": "hello world!!!",
"f2": "",
"d1": "",
"d1/f1": "# empty file",
"d1/f2": "/* empty file */",
"d1/s1/f3": "# empty file",
})
def setUp(self):
from pyproxyfs import TestFS
client = MdClient(
"/var/maildir/testmaildir",
filesystem=TestFS({
"/var/maildir/testmaildir/cur/":
"",
"/var/maildir/testmaildir/new/1270028940.V801Ie8c95dM583793.hostname.domain.tld":
TESTMSG1,
"/var/maildir/testmaildir/.special/cur/":
"",
"/var/maildir/testmaildir/.special/new/":
"",
"/var/maildir/testmaildir/.special/new/1270028941.V801Ie8c95dM583793.hostname":
TESTMSG2,
}))
self.client = client
def setUp(self):
from pyproxyfs import TestFS
folder = MdFolder(
"testmaildir",
base="/var/maildir",
filesystem=TestFS({
"/var/maildir/testmaildir/cur/":
"",
"/var/maildir/testmaildir/new/1270028940.V801Ie8c95dM583793.hostname":
TESTMSG1,
"/var/maildir/testmaildir/.special/cur/":
"",
"/var/maildir/testmaildir/.special/new/":
"",
"/var/maildir/testmaildir/.special/new/1270028940.V801Ie8c95dM583793.hostname":
TESTMSG2,
}))
self.folder = folder
class FilesystemTest(unittest.TestCase):
def setUp(self):
self.testfs = TestFS({
"f1": "hello world!!!",
"f2": "",
"d1": "",
"d1/f1": "# empty file",
"d1/f2": "/* empty file */",
"d1/s1/f3": "# empty file",
})
def test_listdir(self):
self.assert_(
self.testfs.listdir(".") == ['f1', 'f2', 'd1']
)
self.assert_(
self.testfs.listdir("d1") == ['f1', 's1', 'f2']
)
self.assert_(
self.testfs.listdir("d1/s1") == ['f3']
)
def test_rename(self):
self.testfs.rename("f1", "g1")
self.assert_(
self.testfs.listdir(".") == ['f2', 'g1', 'd1']
)
def test_rename_into_dir(self):
self.testfs.rename("f1", "d1/g1")
self.assert_(
self.testfs.listdir(".") == ['f2', 'd1']
)
self.assert_(
self.testfs.listdir("d1") == ['f1', 's1', 'f2', 'g1'],
self.testfs.listdir("d1")
)
def test_rename_across_dirs(self):
renametestfs = TestFS({
"f1": "hello world!!!",
"f2": "",
"d1": "",
"d1/f1": "# empty bash file",
"d1/f2": "/* empty file */",
"d1/s1/f3": "# empty python file",
"d1/s1/bb": "# empty bash file",
"d1/s3/f3": "# empty file",
"d2/f1": "# another empty file",
})
renametestfs.rename("d1/f2", "d2/different.3")
self.assert_(
renametestfs.listdir("d2") == ['f1', 'different.3'],
renametestfs.listdir("d2")
)
self.assert_(
renametestfs.listdir("d1") == ["s3","f1","s1"],
renametestfs.listdir("d1")
)
renametestfs.rename("d1/s1/f3", "d1/s3/aa")
self.assert_(
renametestfs.listdir("d1/s3") == ['aa', 'f3'],
renametestfs.listdir("d1/s3")
)
self.assert_(
renametestfs.listdir("d1/s1") == ["bb"],
renametestfs.listdir("d1/s1")
)
print "\n", renametestfs.files
def test_open(self):
self.assert_(
self.testfs.open("f1").read() == 'hello world!!!'
)
self.testfs.rename("f1", "g1")
self.assert_(
self.testfs.open("g1").read() == 'hello world!!!'
)
def test_contextopen(self):
with self.testfs.open("f1") as fd:
self.assert_(fd.read() == 'hello world!!!')
def test_glob(self):
self.assert_(
self.testfs.glob("*f*") == ['d1/f1', 'd1/f2', 'd1/s1/f3', 'f1', 'f2']
)
def test_status(self):
self.assert_(self.testfs.isdir("d1"))
self.assert_(self.testfs.isdir("d1/s1"))
self.assert_(self.testfs.exists("d1/f1"))
self.assert_(self.testfs.exists("d1"))
self.assert_(self.testfs.exists("d1/s1/f3"))
self.assert_(self.testfs.exists("d1/s1"))
self.assert_(self.testfs.isdir("d1/s1"))
def test_rm(self):
self.testfs.remove("f1")
self.assert_(not self.testfs.exists("f1"))
self.testfs.remove("d1/f1")
self.assert_(not self.testfs.exists("d1/f1"))
self.assert_(self.testfs.exists("d1"))
def test_show_conf_files(self):
fs = TestFS({
"somedir/a.cfg": "",
"somedir/a.txt": "",
"somedir/b.cfg": "",
"somedir/run.py": ""
})
self.assert_(
show_conf_files("somedir", filesystem=fs) == ['a.cfg', 'b.cfg']
)