def test_split_below_max_table_size(self):
seq_rows = SequencerRows()
seq_rows.add_seq_entry(4, Trigger.POSB_LT, 400, 1000, 0, 1, 50)
seq_rows.add_seq_entry(3, Trigger.BITA_0, 300, 2000, 1, 0, 100)
expected = SequencerRows()
expected.add_seq_entry(4, Trigger.POSB_LT, 400, 1000, 0, 1, 50)
expected.add_seq_entry(2, Trigger.BITA_0, 300, 2000, 1, 0, 100)
expected.add_seq_entry(1, Trigger.BITA_0, 300, 2000, 1, 0,
100 + SEQ_TABLE_SWITCH_DELAY)
remainder = seq_rows.split(100)
assert seq_rows.as_tuples() == expected.as_tuples()
assert remainder.as_tuples() == SequencerRows().as_tuples()
def test_split_with_final_row_zero_repeat(self):
seq_rows = SequencerRows()
seq_rows.add_seq_entry(4, Trigger.POSB_LT, 400, 1000, 0, 1, 50)
seq_rows.add_seq_entry(3, Trigger.BITA_0, 300, 2000, 1, 0, 100)
seq_rows.add_seq_entry(0, Trigger.IMMEDIATE, 300, 2000, 0, 1, 100)
expected = SequencerRows() # End of scan - no switch delay
expected.add_seq_entry(4, Trigger.POSB_LT, 400, 1000, 0, 1, 50)
expected.add_seq_entry(3, Trigger.BITA_0, 300, 2000, 1, 0, 100)
expected.add_seq_entry(0, Trigger.IMMEDIATE, 300, 2000, 0, 1, 100)
remainder = seq_rows.split(3)
assert seq_rows.as_tuples() == expected.as_tuples()
assert remainder.as_tuples() == SequencerRows().as_tuples()
def test_split_with_final_row_one_repeat(self):
seq_rows = SequencerRows()
seq_rows.add_seq_entry(4, Trigger.POSB_LT, 400, 1000, 0, 1, 50)
seq_rows.add_seq_entry(3, Trigger.BITA_0, 300, 2000, 1, 0, 100)
seq_rows.add_seq_entry(1, Trigger.POSB_LT, 300, 2000, 0, 1, 100)
expected = SequencerRows()
expected.add_seq_entry(4, Trigger.POSB_LT, 400, 1000, 0, 1, 50)
expected.add_seq_entry(3, Trigger.BITA_0, 300, 2000, 1, 0, 100)
expected.add_seq_entry(1, Trigger.POSB_LT, 300, 2000, 0, 1,
100 + SEQ_TABLE_SWITCH_DELAY)
remainder = seq_rows.split(3)
assert seq_rows.as_tuples() == expected.as_tuples()
assert remainder.as_tuples() == SequencerRows().as_tuples()
