def setUp(self):
root = os.path.abspath(self.mktemp())
os.mkdir(root)
datadir = os.path.join(root, 'data')
os.mkdir(datadir)
envdir = os.path.join(root, 'env')
os.mkdir(envdir)
tmpdir = os.path.join(root, 'tmp')
os.mkdir(tmpdir)
options = {}
self.env = Env(envdir, datadir, tmpdir, options)
self.index = Index(self.env, 'store')
def test_read_write_meta(self):
index = Index(self.env, 'store')
try:
with index.new_txn() as txn:
index.set_meta(txn, u'foo', True)
self.failUnless(index.get_meta(None, u'foo') == True)
finally:
index.close()
def test_read_write_field(self):
index = Index(self.env, 'store')
try:
fieldname = u'fieldname'
fieldspec = {u'fieldtype': u'pickledfield'}
with index.new_txn() as txn:
index.add_field(txn, fieldname, fieldspec)
self.failUnless(index.get_field(None, fieldname) == fieldspec)
fields = list(index.iter_fields(None))
self.failUnless(len(fields) == 1)
self.failUnless(fields[0] == (fieldname, fieldspec))
finally:
index.close()
def test_read_write_meta(self):
index = Index(self.env, 'store')
try:
with index.new_txn() as txn:
index.set_meta(txn, u'foo', True)
self.failUnless(index.get_meta(None, u'foo') == True)
finally:
index.close()
def test_read_write_field(self):
index = Index(self.env, 'store')
try:
fieldname = u'fieldname'
fieldspec = {u'fieldtype': u'pickledfield'}
with index.new_txn() as txn:
index.add_field(txn, fieldname, fieldspec)
self.failUnless(index.get_field(None, fieldname) == fieldspec)
fields = list(index.iter_fields(None))
self.failUnless(len(fields) == 1)
self.failUnless(fields[0] == (fieldname,fieldspec))
finally:
index.close()
def setUp(self):
root = os.path.abspath(self.mktemp())
os.mkdir(root)
datadir = os.path.join(root, 'data')
os.mkdir(datadir)
envdir = os.path.join(root, 'env')
os.mkdir(envdir)
tmpdir = os.path.join(root, 'tmp')
os.mkdir(tmpdir)
options = {}
self.env = Env(envdir, datadir, tmpdir, options)
self.index = Index(self.env, 'store')
class Backend_Segment_Tests(unittest.TestCase):
def setUp(self):
root = os.path.abspath(self.mktemp())
os.mkdir(root)
datadir = os.path.join(root, 'data')
os.mkdir(datadir)
envdir = os.path.join(root, 'env')
os.mkdir(envdir)
tmpdir = os.path.join(root, 'tmp')
os.mkdir(tmpdir)
options = {}
self.env = Env(envdir, datadir, tmpdir, options)
self.index = Index(self.env, 'store')
def test_create_Segment(self):
try:
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
finally:
if segment: segment.close()
try:
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.2', None)
segment = Segment(self.env, txn, u'store.2')
finally:
if segment: segment.close()
try:
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.3', None)
segment = Segment(self.env, txn, u'store.3')
finally:
if segment: segment.close()
segments = [name for name,_ in self.index.iter_segments(None)]
self.failUnless(segments == [u'store.1', u'store.2', u'store.3'])
def test_delete_Segment(self):
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
with self.index.new_txn() as txn:
self.index.delete_segment(txn, u'store.1')
def test_read_write_meta(self):
try:
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
segment.set_meta(txn, u'foo', True)
self.failUnless(segment.get_meta(None, u'foo') == True)
finally:
if segment: segment.close()
def test_read_write_field(self):
try:
key = [u'fieldname', u'fieldtype']
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
with self.index.new_txn() as txn:
segment.set_field(txn, key, True)
self.failUnless(segment.get_field(None, key) == True)
finally:
if segment: segment.close()
def test_read_write_event(self):
try:
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
key = [1, 1]
# test writing an event, then retreiving it
with self.index.new_txn() as txn:
segment.set_event(txn, key, True)
self.failUnless(segment.get_event(None, key) == True)
# test verifying the existence of the event
self.failUnless(segment.contains_event(None, key) == True)
# test modifying the same event, then retrieving it
with self.index.new_txn() as txn:
segment.set_event(txn, key, False)
self.failUnless(segment.get_event(None, key) == False)
finally:
if segment: segment.close()
def test_read_write_term(self):
try:
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
key = [u'fieldname', u'fieldtype', u'foo']
# test writing an event, then retreiving it
with self.index.new_txn() as txn:
segment.set_term(txn, key, True)
self.failUnless(segment.get_term(None, key) == True)
# test modifying the same event, then retrieving it
with self.index.new_txn() as txn:
segment.set_event(txn, key, False)
self.failUnless(segment.get_event(None, key) == False)
finally:
if segment: segment.close()
def test_read_write_posting(self):
try:
key = [u'fieldname', u'fieldtype', u'foo', 1, 1]
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
# test writing an event, then retreiving it
with self.index.new_txn() as txn:
segment.set_posting(txn, key, True)
self.failUnless(segment.get_posting(None, key) == True)
# test verifying the existence of the event
self.failUnless(segment.contains_posting(None, key) == True)
# test modifying the same event, then retrieving it
with self.index.new_txn() as txn:
segment.set_posting(txn, key, False)
self.failUnless(segment.get_posting(None, key) == False)
finally:
if segment: segment.close()
def test_iter_postings(self):
try:
prefix = [u'fieldname', u'fieldtype', u'foo']
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
segment.set_posting(txn, prefix + [1,1], True)
segment.set_posting(txn, prefix + [1,2], True)
segment.set_posting(txn, prefix + [1,3], True)
segment.set_posting(txn, prefix + [1,4], True)
segment.set_posting(txn, prefix + [1,5], True)
# test iterating all postings
with self.index.new_txn() as txn:
postings = list(segment.iter_postings(txn, None, None, False))
self.failUnless(postings == [
(prefix + [1,1], True),
(prefix + [1,2], True),
(prefix + [1,3], True),
(prefix + [1,4], True),
(prefix + [1,5], True),
])
# test iterating a subset of postings
with self.index.new_txn() as txn:
postings = list(segment.iter_postings(txn, prefix + [1,2], prefix + [1,4], False))
self.failUnless(postings == [
(prefix + [1,2], True),
(prefix + [1,3], True),
(prefix + [1,4], True),
])
# test iterating from a specified key
with self.index.new_txn() as txn:
postings = list(segment.iter_postings(txn, prefix + [1,3], None, False))
self.failUnless(postings == [
(prefix + [1,3], True),
(prefix + [1,4], True),
(prefix + [1,5], True),
])
# test iterating until a specified key
with self.index.new_txn() as txn:
postings = list(segment.iter_postings(txn, None, prefix + [1,3], False))
self.failUnless(postings == [
(prefix + [1,1], True),
(prefix + [1,2], True),
(prefix + [1,3], True),
])
finally:
if segment: segment.close()
def test_iter_postings_reverse(self):
try:
prefix = [u'fieldname', u'fieldtype', u'foo']
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
segment.set_posting(txn, prefix + [1,1], True)
segment.set_posting(txn, prefix + [1,2], True)
segment.set_posting(txn, prefix + [1,3], True)
segment.set_posting(txn, prefix + [1,4], True)
segment.set_posting(txn, prefix + [1,5], True)
# test iterating all postings in reverse order
with self.index.new_txn() as txn:
postings = list(segment.iter_postings(txn, None, None, True))
self.failUnless(postings == [
(prefix + [1,5], True),
(prefix + [1,4], True),
(prefix + [1,3], True),
(prefix + [1,2], True),
(prefix + [1,1], True),
])
# test iterating a subset of postings in reverse order
with self.index.new_txn() as txn:
postings = list(segment.iter_postings(txn, prefix + [1,2], prefix + [1,4], True))
self.failUnless(postings == [
(prefix + [1,4], True),
(prefix + [1,3], True),
(prefix + [1,2], True),
])
# test iterating from a specified key in reverse order
with self.index.new_txn() as txn:
postings = list(segment.iter_postings(txn, prefix + [1,3], None, True))
self.failUnless(postings == [
(prefix + [1,5], True),
(prefix + [1,4], True),
(prefix + [1,3], True),
])
# test iterating until a specified key in reverse order
with self.index.new_txn() as txn:
postings = list(segment.iter_postings(txn, None, prefix + [1,3], True))
self.failUnless(postings == [
(prefix + [1,3], True),
(prefix + [1,2], True),
(prefix + [1,1], True),
])
finally:
if segment: segment.close()
def tearDown(self):
self.index.close()
self.env.close()
def test_create_Index(self):
index = Index(self.env, 'store')
index.close()
class Backend_Segment_Tests(unittest.TestCase):
def setUp(self):
root = os.path.abspath(self.mktemp())
os.mkdir(root)
datadir = os.path.join(root, 'data')
os.mkdir(datadir)
envdir = os.path.join(root, 'env')
os.mkdir(envdir)
tmpdir = os.path.join(root, 'tmp')
os.mkdir(tmpdir)
options = {}
self.env = Env(envdir, datadir, tmpdir, options)
self.index = Index(self.env, 'store')
def test_create_Segment(self):
try:
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
finally:
if segment: segment.close()
try:
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.2', None)
segment = Segment(self.env, txn, u'store.2')
finally:
if segment: segment.close()
try:
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.3', None)
segment = Segment(self.env, txn, u'store.3')
finally:
if segment: segment.close()
segments = [name for name, _ in self.index.iter_segments(None)]
self.failUnless(segments == [u'store.1', u'store.2', u'store.3'])
def test_delete_Segment(self):
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
with self.index.new_txn() as txn:
self.index.delete_segment(txn, u'store.1')
def test_read_write_meta(self):
try:
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
segment.set_meta(txn, u'foo', True)
self.failUnless(segment.get_meta(None, u'foo') == True)
finally:
if segment: segment.close()
def test_read_write_field(self):
try:
key = [u'fieldname', u'fieldtype']
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
with self.index.new_txn() as txn:
segment.set_field(txn, key, True)
self.failUnless(segment.get_field(None, key) == True)
finally:
if segment: segment.close()
def test_read_write_event(self):
try:
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
key = [1, 1]
# test writing an event, then retreiving it
with self.index.new_txn() as txn:
segment.set_event(txn, key, True)
self.failUnless(segment.get_event(None, key) == True)
# test verifying the existence of the event
self.failUnless(segment.contains_event(None, key) == True)
# test modifying the same event, then retrieving it
with self.index.new_txn() as txn:
segment.set_event(txn, key, False)
self.failUnless(segment.get_event(None, key) == False)
finally:
if segment: segment.close()
def test_read_write_term(self):
try:
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
key = [u'fieldname', u'fieldtype', u'foo']
# test writing an event, then retreiving it
with self.index.new_txn() as txn:
segment.set_term(txn, key, True)
self.failUnless(segment.get_term(None, key) == True)
# test modifying the same event, then retrieving it
with self.index.new_txn() as txn:
segment.set_event(txn, key, False)
self.failUnless(segment.get_event(None, key) == False)
finally:
if segment: segment.close()
def test_read_write_posting(self):
try:
key = [u'fieldname', u'fieldtype', u'foo', 1, 1]
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
# test writing an event, then retreiving it
with self.index.new_txn() as txn:
segment.set_posting(txn, key, True)
self.failUnless(segment.get_posting(None, key) == True)
# test verifying the existence of the event
self.failUnless(segment.contains_posting(None, key) == True)
# test modifying the same event, then retrieving it
with self.index.new_txn() as txn:
segment.set_posting(txn, key, False)
self.failUnless(segment.get_posting(None, key) == False)
finally:
if segment: segment.close()
def test_iter_postings(self):
try:
prefix = [u'fieldname', u'fieldtype', u'foo']
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
segment.set_posting(txn, prefix + [1, 1], True)
segment.set_posting(txn, prefix + [1, 2], True)
segment.set_posting(txn, prefix + [1, 3], True)
segment.set_posting(txn, prefix + [1, 4], True)
segment.set_posting(txn, prefix + [1, 5], True)
# test iterating all postings
with self.index.new_txn() as txn:
postings = list(segment.iter_postings(txn, None, None, False))
self.failUnless(postings == [
(prefix + [1, 1], True),
(prefix + [1, 2], True),
(prefix + [1, 3], True),
(prefix + [1, 4], True),
(prefix + [1, 5], True),
])
# test iterating a subset of postings
with self.index.new_txn() as txn:
postings = list(
segment.iter_postings(txn, prefix + [1, 2],
prefix + [1, 4], False))
self.failUnless(postings == [
(prefix + [1, 2], True),
(prefix + [1, 3], True),
(prefix + [1, 4], True),
])
# test iterating from a specified key
with self.index.new_txn() as txn:
postings = list(
segment.iter_postings(txn, prefix + [1, 3], None, False))
self.failUnless(postings == [
(prefix + [1, 3], True),
(prefix + [1, 4], True),
(prefix + [1, 5], True),
])
# test iterating until a specified key
with self.index.new_txn() as txn:
postings = list(
segment.iter_postings(txn, None, prefix + [1, 3], False))
self.failUnless(postings == [
(prefix + [1, 1], True),
(prefix + [1, 2], True),
(prefix + [1, 3], True),
])
finally:
if segment: segment.close()
def test_iter_postings_reverse(self):
try:
prefix = [u'fieldname', u'fieldtype', u'foo']
segment = None
with self.index.new_txn() as txn:
self.index.add_segment(txn, u'store.1', None)
segment = Segment(self.env, txn, u'store.1')
segment.set_posting(txn, prefix + [1, 1], True)
segment.set_posting(txn, prefix + [1, 2], True)
segment.set_posting(txn, prefix + [1, 3], True)
segment.set_posting(txn, prefix + [1, 4], True)
segment.set_posting(txn, prefix + [1, 5], True)
# test iterating all postings in reverse order
with self.index.new_txn() as txn:
postings = list(segment.iter_postings(txn, None, None, True))
self.failUnless(postings == [
(prefix + [1, 5], True),
(prefix + [1, 4], True),
(prefix + [1, 3], True),
(prefix + [1, 2], True),
(prefix + [1, 1], True),
])
# test iterating a subset of postings in reverse order
with self.index.new_txn() as txn:
postings = list(
segment.iter_postings(txn, prefix + [1, 2],
prefix + [1, 4], True))
self.failUnless(postings == [
(prefix + [1, 4], True),
(prefix + [1, 3], True),
(prefix + [1, 2], True),
])
# test iterating from a specified key in reverse order
with self.index.new_txn() as txn:
postings = list(
segment.iter_postings(txn, prefix + [1, 3], None, True))
self.failUnless(postings == [
(prefix + [1, 5], True),
(prefix + [1, 4], True),
(prefix + [1, 3], True),
])
# test iterating until a specified key in reverse order
with self.index.new_txn() as txn:
postings = list(
segment.iter_postings(txn, None, prefix + [1, 3], True))
self.failUnless(postings == [
(prefix + [1, 3], True),
(prefix + [1, 2], True),
(prefix + [1, 1], True),
])
finally:
if segment: segment.close()
def tearDown(self):
self.index.close()
self.env.close()
def test_create_Index(self):
index = Index(self.env, 'store')
index.close()
class Backend_Segment_Tests(unittest.TestCase):
def setUp(self):
root = os.path.abspath(self.mktemp())
os.mkdir(root)
datadir = os.path.join(root, 'data')
os.mkdir(datadir)
envdir = os.path.join(root, 'env')
os.mkdir(envdir)
tmpdir = os.path.join(root, 'tmp')
os.mkdir(tmpdir)
options = {}
self.env = Env(envdir, datadir, tmpdir, options)
self.index = Index(self.env, 'store')
def test_create_Segment(self):
try:
segment = None
with self.index.new_txn() as txn:
segmentId = self.index.new_segment(txn)
segment = Segment(txn, self.index, segmentId)
self.failUnless(segmentId == 1)
finally:
if segment: segment.close()
try:
segment = None
with self.index.new_txn() as txn:
segmentId = self.index.new_segment(txn)
segment = Segment(txn, self.index, segmentId)
self.failUnless(segmentId == 2)
finally:
if segment: segment.close()
try:
segment = None
with self.index.new_txn() as txn:
segmentId = self.index.new_segment(txn)
segment = Segment(txn, self.index, segmentId)
self.failUnless(segmentId == 3)
finally:
if segment: segment.close()
self.failUnless(sorted(self.index.iter_segments(None)) == [1,2,3])
def test_delete_Segment(self):
with self.index.new_txn() as txn:
segmentId = self.index.new_segment(txn)
with self.index.new_txn() as txn:
self.index.delete_segment(txn, segmentId)
def tearDown(self):
self.index.close()
self.env.close()