def test_multiple_updates(self):
a = self.make_empty_archive('A')
m = FileManifest()
data0 = ( \
('foo.txt', 'This is the foo file.\n'),
('empty.txt', ''),
('big.txt', '*' * (1 * 128)),
)
print "manifest sha: ", str_sha(m.stored_sha)
m.update(a, entries_from_seq(self.tmps, data0))
print "manifest sha: ", str_sha(m.stored_sha)
dump_archive(a, "AFTER FIRST WRITE:")
verify_manifest(a, m)
data1 = ( \
('foo.txt', 'This is the foo file.\n'),
('empty.txt', ''),
('big.txt', 'hello' + ('*' * (1 * 128))),
)
m.update(a, entries_from_seq(self.tmps, data1))
print "manifest sha: ", str_sha(m.stored_sha)
dump_archive(a)
verify_link_map(a.blocks.link_map)
verify_manifest(a, m)
def test_multiple_updates(self):
a = self.make_empty_archive('A')
m = FileManifest()
data0 = ( \
('foo.txt', 'This is the foo file.\n'),
('empty.txt', ''),
('big.txt', '*' * (1 * 128)),
)
print "manifest sha: ", str_sha(m.stored_sha)
m.update(a, entries_from_seq(self.tmps, data0))
print "manifest sha: ", str_sha(m.stored_sha)
dump_archive(a, "AFTER FIRST WRITE:")
verify_manifest(a, m)
data1 = ( \
('foo.txt', 'This is the foo file.\n'),
('empty.txt', ''),
('big.txt', 'hello' + ('*' * (1 * 128))),
)
m.update(a, entries_from_seq(self.tmps, data1))
print "manifest sha: ", str_sha(m.stored_sha)
dump_archive(a)
verify_link_map(a.blocks.link_map)
verify_manifest(a, m)
def test_many_updates(self):
a = self.make_empty_archive('A')
m = FileManifest()
files = ("A.txt", "B.txt", "C.txt")
updates = 100
for dummy in range(0, updates):
names = list(files)
random.shuffle(names)
#names = names[:random.randrange(1, len(files))]
data = []
for name in names:
text = ''
if name in m.name_map:
tmp = self.tmps.make_temp_file()
a.get_file(m.name_map[name][1], tmp)
text = self.read_file(tmp)
text += "\n".join([line for line in lines(20)])
data.append((name, text))
#print "updating:"
#for value in data:
# print value[0], len(value[1])
#print "manifest sha: ", str_sha(m.stored_sha)
#dump_archive(a, "BEFORE UPDATE: %i" % count, True)
m.update(a, entries_from_seq(self.tmps, data))
#print "manifest sha: ", str_sha(m.stored_sha)
#dump_archive(a, "AFTER UPDATE: %i" % count, True)
verify_manifest(a, m, True)
verify_link_map(a.blocks.link_map)
dump_blocks(a.blocks, None, True)
a.close()
def test_many_updates(self):
a = self.make_empty_archive('A')
m = FileManifest()
files = ("A.txt", "B.txt", "C.txt")
updates = 100
for dummy in range(0, updates):
names = list(files)
random.shuffle(names)
#names = names[:random.randrange(1, len(files))]
data = []
for name in names:
text = ''
if name in m.name_map:
tmp = self.tmps.make_temp_file()
a.get_file(m.name_map[name][1], tmp)
text = self.read_file(tmp)
text += "\n".join([line for line in lines(20)])
data.append((name, text))
#print "updating:"
#for value in data:
# print value[0], len(value[1])
#print "manifest sha: ", str_sha(m.stored_sha)
#dump_archive(a, "BEFORE UPDATE: %i" % count, True)
m.update(a, entries_from_seq(self.tmps, data))
#print "manifest sha: ", str_sha(m.stored_sha)
#dump_archive(a, "AFTER UPDATE: %i" % count, True)
verify_manifest(a, m, True)
verify_link_map(a.blocks.link_map)
dump_blocks(a.blocks, None, True)
a.close()
