def test_simple(self):
print(self.segment.byte_bounds_offset(), len(self.segment))
r2 = self.segment.rawdata[100:400]
s2 = DefaultSegment(r2)
print(s2.byte_bounds_offset(), len(s2), s2.__getstate__())
r3 = s2.rawdata[100:200]
s3 = DefaultSegment(r3)
print(s3.byte_bounds_offset(), len(s3), s3.__getstate__())
order = list(reversed(list(range(700, 800))))
r4 = self.segment.rawdata.get_indexed(order)
s4 = DefaultSegment(r4)
print(s4.byte_bounds_offset(), len(s4), s4.__getstate__())
slist = [s2, s3, s4]
for s in slist:
print(s)
j = jsonpickle.dumps(slist)
print(j)
slist2 = jsonpickle.loads(j)
print(slist2)
for s in slist2:
s.reconstruct_raw(self.segment.rawdata)
print(s)
for orig, rebuilt in zip(slist, slist2):
print("orig", orig.data[:])
print("rebuilt", rebuilt.data[:])
assert np.array_equal(orig[:], rebuilt[:])
def test_simple(self):
print(self.segment.byte_bounds_offset(), len(self.segment))
r2 = self.segment.rawdata[100:400]
s2 = DefaultSegment(r2)
print(s2.byte_bounds_offset(), len(s2), s2.__getstate__())
r3 = s2.rawdata[100:200]
s3 = DefaultSegment(r3)
print(s3.byte_bounds_offset(), len(s3), s3.__getstate__())
order = list(reversed(list(range(700, 800))))
r4 = self.segment.rawdata.get_indexed(order)
s4 = DefaultSegment(r4)
print(s4.byte_bounds_offset(), len(s4), s4.__getstate__())
slist = [s2, s3, s4]
for s in slist:
print(s)
j = jsonpickle.dumps(slist)
print(j)
slist2 = jsonpickle.loads(j)
print(slist2)
for s in slist2:
s.reconstruct_raw(self.segment.rawdata)
print(s)
for orig, rebuilt in zip(slist, slist2):
print("orig", orig.data[:])
print("rebuilt", rebuilt.data[:])
assert np.array_equal(orig[:], rebuilt[:])
class TestSegment:
def setup(self):
data = np.ones([4000], dtype=np.uint8)
r = SegmentData(data)
self.segment = DefaultSegment(r, 0)
def test_getstate(self):
state = self.segment.__getstate__()
for k, v in state.items():
print("k=%s v=%s type=%s" % (k, v, type(v)))
byte_type = type(str(u' ').encode('utf-8')) # py2 and py3
try:
u = unicode(" ")
except:
u = str(" ")
assert type(state['uuid']) == type(u)
def test_extra(self):
s = self.segment
s.set_comment([[4,5]], "test1")
s.set_comment([[40,50]], "test2")
s.set_style_ranges([[2,100]], comment=True)
s.set_style_ranges([[200, 299]], data=True)
for i in range(1,4):
for j in range(1, 4):
# create some with overlapping regions, some without
r = [500*j, 500*j + 200*i + 200]
s.set_style_ranges([r], user=i)
s.set_user_data([r], i, i*10 + j)
r = [100, 200]
s.set_style_ranges([r], user=4)
s.set_user_data([r], 4, 99)
r = [3100, 3200]
s.set_style_ranges([r], user=4)
s.set_user_data([r], 4, 99)
out = dict()
s.serialize_session(out)
print("saved", out)
data = np.ones([4000], dtype=np.uint8)
r = SegmentData(data)
s2 = DefaultSegment(r, 0)
s2.restore_session(out)
out2 = dict()
s2.serialize_session(out2)
print("loaded", out2)
assert out == out2
