def __tag_results(self, results):
from disco.ddfs import DDFS
ddfs = DDFS()
results_tag = results[0]
ddfs.put(self.docset.ddfs_link_file_tag, list(ddfs.blobs(results_tag)))
# remove old, temporary tag
ddfs.delete(results_tag)
class DDFSWriteTestCase(DiscoTestCase):
def setUp(self):
self.ddfs = DDFS(self.disco_master_url)
def test_chunk(self):
from disco.core import RecordIter
url = 'http://discoproject.org/media/text/chekhov.txt'
self.ddfs.chunk('disco:test:chunk', [url], chunk_size=100*1024)
self.assert_(0 < len(list(self.ddfs.blobs('disco:test:chunk'))) <= 4)
self.assert_(list(RecordIter(['tag://disco:test:chunk'])),
list(RecordIter([url], reader=None)))
self.ddfs.delete('disco:test:chunk')
def test_push(self):
self.ddfs.push('disco:test:blobs', [(StringIO('blobdata'), 'blobdata')])
self.assert_(self.ddfs.exists('disco:test:blobs'))
self.ddfs.push('tag://disco:test:blobs2', [(StringIO('blobdata'), 'blobdata')])
self.assert_(self.ddfs.exists('disco:test:blobs2'))
self.ddfs.delete('disco:test:blobs')
self.assert_(not self.ddfs.exists('disco:test:blobs'))
self.ddfs.delete('disco:test:blobs2')
self.assert_(not self.ddfs.exists('disco:test:blobs2'))
def test_tag(self):
self.ddfs.tag('disco:test:tag', [['urls']])
self.assert_(self.ddfs.exists('disco:test:tag'))
self.ddfs.delete('disco:test:tag')
self.assert_(not self.ddfs.exists('disco:test:tag'))
self.ddfs.tag('tag://disco:test:tag', [['urls']])
self.assert_(self.ddfs.exists('tag://disco:test:tag'))
self.ddfs.tag('disco:test:tag', [['more_urls']])
self.assertEquals(sorted(self.ddfs.get('disco:test:tag')['urls']),
sorted([['urls'], ['more_urls']]))
self.ddfs.delete('tag://disco:test:tag')
self.assert_(not self.ddfs.exists('tag://disco:test:tag'))
def test_put(self):
self.ddfs.put('disco:test:tag', [['urls']])
self.assert_(self.ddfs.exists('disco:test:tag'))
self.assertEquals(self.ddfs.get('disco:test:tag')['urls'], [['urls']])
self.ddfs.put('disco:test:tag', [['tags']])
self.assertEquals(self.ddfs.get('disco:test:tag')['urls'], [['tags']])
self.ddfs.delete('tag://disco:test:tag')
def test_delete(self):
self.ddfs.delete('disco:test:notag')
def tearDown(self):
self.ddfs.delete('disco:test:notag')
self.ddfs.delete('disco:test:tag')
self.ddfs.delete('disco:test:blobs')
self.ddfs.delete('disco:test:blobs2')
class DDFSWriteTestCase(DiscoTestCase):
def setUp(self):
self.ddfs = DDFS(self.disco_master_url)
def test_push(self):
from cStringIO import StringIO
self.ddfs.push('disco:test:blobs', [(StringIO('blobdata'), 'blobdata')])
self.assert_(self.ddfs.exists('disco:test:blobs'))
self.ddfs.push('tag://disco:test:blobs2', [(StringIO('blobdata'), 'blobdata')])
self.assert_(self.ddfs.exists('disco:test:blobs2'))
self.ddfs.delete('disco:test:blobs')
self.assert_(not self.ddfs.exists('disco:test:blobs'))
self.ddfs.delete('disco:test:blobs2')
self.assert_(not self.ddfs.exists('disco:test:blobs2'))
def test_tag(self):
self.ddfs.tag('disco:test:tag', [['urls']])
self.assert_(self.ddfs.exists('disco:test:tag'))
self.ddfs.delete('disco:test:tag')
self.assert_(not self.ddfs.exists('disco:test:tag'))
self.ddfs.tag('tag://disco:test:tag', [['urls']])
self.assert_(self.ddfs.exists('tag://disco:test:tag'))
self.ddfs.tag('disco:test:tag', [['more_urls']])
self.assertEquals(sorted(self.ddfs.get('disco:test:tag')['urls']),
sorted([['urls'], ['more_urls']]))
self.ddfs.delete('tag://disco:test:tag')
self.assert_(not self.ddfs.exists('tag://disco:test:tag'))
def test_put(self):
self.ddfs.put('disco:test:tag', [['urls']])
self.assert_(self.ddfs.exists('disco:test:tag'))
self.assertEquals(self.ddfs.get('disco:test:tag')['urls'], [['urls']])
self.ddfs.put('disco:test:tag', [['tags']])
self.assertEquals(self.ddfs.get('disco:test:tag')['urls'], [['tags']])
self.ddfs.delete('tag://disco:test:tag')
def test_delete(self):
self.ddfs.delete('disco:test:notag')
class DDFSAuthTestCase(DiscoTestCase):
def setUp(self):
self.ddfs = DDFS(self.disco_master_url)
self.ddfs.push('disco:test:authrd', [(StringIO('datablob'), 'blobdata')])
self.ddfs.push('disco:test:authwr', [(StringIO('datablob'), 'blobdata')])
self.ddfs.setattr('disco:test:authrd', 'a', 'v')
self.ddfs.setattr('disco:test:authwr', 'a', 'v')
self.ddfs.setattr('disco:test:authrd', 'ddfs:read-token', 'rdr')
self.ddfs.setattr('disco:test:authwr', 'ddfs:write-token', 'wtr')
def test_write_noread(self):
self.assertEquals(self.ddfs.getattr('disco:test:authwr', 'a'), 'v')
self.assertEquals(self.ddfs.getattr('disco:test:authwr', 'a', token='rand'), 'v')
def test_write_noread2(self):
self.assertCommErrorCode(401, lambda: self.ddfs.setattr('disco:test:authwr', 'a2', 'v2'))
rand_setter = lambda: self.ddfs.setattr('disco:test:authwr', 'a2', 'v2', token='rand')
self.assertCommErrorCode(401, rand_setter)
self.ddfs.setattr('disco:test:authwr', 'a2', 'v2', token='wtr')
self.ddfs.delattr('disco:test:authwr', 'a2', token='wtr')
def test_write_noread3(self):
setter = lambda: self.ddfs.setattr('disco:test:authwr', 'ddfs:read-token', 'r')
self.assertCommErrorCode(401, setter)
self.ddfs.setattr('disco:test:authwr', 'ddfs:read-token', 'r', token='wtr')
self.assertCommErrorCode(401, lambda: self.ddfs.getattr('disco:test:authwr', 'a'))
self.assertEquals(self.ddfs.getattr('disco:test:authwr', 'a', token='r'), 'v')
self.ddfs.delattr('disco:test:authwr', 'ddfs:read-token', token='wtr')
def test_read_nowrite(self):
self.assertCommErrorCode(401, lambda: self.ddfs.getattr('disco:test:authrd', 'a'))
rand_getter = lambda: self.ddfs.getattr('disco:test:authrd', 'a', token='rand')
self.assertCommErrorCode(401, rand_getter)
self.assertEquals(self.ddfs.getattr('disco:test:authrd', 'a', token='rdr'), 'v')
def test_read_nowrite2(self):
self.ddfs.setattr('disco:test:authrd', 'a2', 'v2')
self.assertEquals(self.ddfs.getattr('disco:test:authrd', 'a2', token='rdr'), 'v2')
self.ddfs.delattr('disco:test:authrd', 'a2', token='rand')
def test_read_nowrite3(self):
self.ddfs.setattr('disco:test:authrd', 'ddfs:read-token', 'r')
self.ddfs.setattr('disco:test:authrd', 'ddfs:read-token', 'rdr')
def test_atomic_token(self):
self.ddfs.push('disco:test:atomic1',
[(StringIO('abc'), 'atom')],
update=True,
delayed=True,
token='secret1')
getter = lambda: self.ddfs.getattr('disco:test:atomic1', 'foobar')
self.assertCommErrorCode(401, getter)
self.assertEquals(self.ddfs.getattr('disco:test:atomic1',
'ddfs:write-token',
token='secret1'), 'secret1')
self.ddfs.put('disco:test:atomic2', [], token='secret2')
getter = lambda: self.ddfs.getattr('disco:test:atomic2', 'foobar')
self.assertCommErrorCode(401, getter)
self.assertEquals(self.ddfs.getattr('disco:test:atomic2',
'ddfs:write-token',
token='secret2'), 'secret2')
self.ddfs.put('disco:test:notoken', [])
self.assertEquals(self.ddfs.getattr('disco:test:notoken',
'ddfs:write-token'), None)
def tearDown(self):
self.ddfs.delete('disco:test:authrd')
self.ddfs.delete('disco:test:authwr', token='wtr')
self.ddfs.delete('disco:test:atomic1', token='secret1')
self.ddfs.delete('disco:test:atomic2', token='secret2')
self.ddfs.delete('disco:test:notoken')