def test_add_rows_rerun(self):
rq = ReportQueue()
self.assertTrue(rq.is_empty())
rq.enqueue(INIT_MSG)
# Simulate rerun
for i in range(2):
TEXT_DELTA_MSG1.delta.id = 0
rq.enqueue(TEXT_DELTA_MSG1)
DF_DELTA_MSG.delta.id = 1
rq.enqueue(DF_DELTA_MSG)
ADD_ROWS_MSG.delta.id = 1
rq.enqueue(ADD_ROWS_MSG)
queue = rq.flush()
self.assertEqual(len(queue), 3)
self.assertTrue(queue[0].initialize.config.sharing_enabled)
self.assertEqual(queue[1].delta.id, 0)
self.assertEqual(queue[1].delta.new_element.text.body, 'text1')
self.assertEqual(queue[2].delta.id, 1)
col0 = queue[2].delta.new_element.data_frame.data.cols[0].int64s.data
col1 = queue[2].delta.new_element.data_frame.data.cols[1].int64s.data
self.assertEqual(col0, [0, 1, 2, 3, 4, 5])
self.assertEqual(col1, [10, 11, 12, 13, 14, 15])
def test_simple_add_rows(self):
rq = ReportQueue()
self.assertTrue(rq.is_empty())
rq.enqueue(INIT_MSG)
TEXT_DELTA_MSG1.metadata.delta_id = 0
rq.enqueue(TEXT_DELTA_MSG1)
DF_DELTA_MSG.metadata.delta_id = 1
rq.enqueue(DF_DELTA_MSG)
ADD_ROWS_MSG.metadata.delta_id = 1
rq.enqueue(ADD_ROWS_MSG)
queue = rq.flush()
self.assertEqual(len(queue), 3)
self.assertTrue(queue[0].initialize.config.sharing_enabled)
self.assertEqual(queue[1].metadata.delta_id, 0)
self.assertEqual(queue[1].delta.new_element.text.body, "text1")
self.assertEqual(queue[2].metadata.delta_id, 1)
col0 = queue[2].delta.new_element.data_frame.data.cols[0].int64s.data
col1 = queue[2].delta.new_element.data_frame.data.cols[1].int64s.data
self.assertEqual(col0, [0, 1, 2, 3, 4, 5])
self.assertEqual(col1, [10, 11, 12, 13, 14, 15])
def test_multiple_containers(self):
"""Deltas should only be coalesced if they're in the same container"""
rq = ReportQueue()
self.assertTrue(rq.is_empty())
rq.enqueue(INIT_MSG)
def enqueue_deltas(container, path):
# We deep-copy the protos because we mutate each one
# multiple times.
msg = copy.deepcopy(TEXT_DELTA_MSG1)
msg.delta.id = 0
msg.delta.parent_block.container = container
msg.delta.parent_block.path[:] = path
rq.enqueue(msg)
msg = copy.deepcopy(DF_DELTA_MSG)
msg.delta.id = 1
msg.delta.parent_block.container = container
msg.delta.parent_block.path[:] = path
rq.enqueue(msg)
msg = copy.deepcopy(ADD_ROWS_MSG)
msg.delta.id = 1
msg.delta.parent_block.container = container
msg.delta.parent_block.path[:] = path
rq.enqueue(msg)
enqueue_deltas(BlockPath.MAIN, [])
enqueue_deltas(BlockPath.SIDEBAR, [0, 0, 1])
def assert_deltas(container, path, idx):
self.assertEqual(0, queue[idx].delta.id)
self.assertEqual(container,
queue[idx].delta.parent_block.container)
self.assertEqual(path, queue[idx].delta.parent_block.path)
self.assertEqual('text1', queue[idx].delta.new_element.text.body)
self.assertEqual(1, queue[idx + 1].delta.id)
self.assertEqual(container,
queue[idx + 1].delta.parent_block.container)
self.assertEqual(path, queue[idx + 1].delta.parent_block.path)
col0 = queue[idx + 1] \
.delta.new_element.data_frame.data.cols[0].int64s.data
col1 = queue[idx + 1] \
.delta.new_element.data_frame.data.cols[1].int64s.data
self.assertEqual([0, 1, 2, 3, 4, 5], col0)
self.assertEqual([10, 11, 12, 13, 14, 15], col1)
queue = rq.flush()
self.assertEqual(5, len(queue))
self.assertTrue(queue[0].initialize.config.sharing_enabled)
assert_deltas(BlockPath.MAIN, [], 1)
assert_deltas(BlockPath.SIDEBAR, [0, 0, 1], 3)
def test_replace_element(self):
rq = ReportQueue()
self.assertTrue(rq.is_empty())
rq.enqueue(INIT_MSG)
TEXT_DELTA_MSG1.metadata.delta_id = 0
rq.enqueue(TEXT_DELTA_MSG1)
TEXT_DELTA_MSG2.metadata.delta_id = 0
rq.enqueue(TEXT_DELTA_MSG2)
queue = rq.flush()
self.assertEqual(len(queue), 2)
self.assertTrue(queue[0].initialize.config.sharing_enabled)
self.assertEqual(queue[1].metadata.delta_id, 0)
self.assertEqual(queue[1].delta.new_element.text.body, "text2")
