tst: add faster test for longer thatn fifo acq

The internal fifo can store only up to 15 timestamps. We noticed that with bad configurations that around 100 timestamps it is starting to missing some. To avoid waiting for 65k samples before detecting the error, we make a first try with 100. Signed-off-by: Federico Vaga <federico.vaga@cern.ch>

tst: add faster test for longer thatn fifo acq
The internal fifo can store only up to 15 timestamps. We noticed that with bad configurations that around 100 timestamps it is starting to missing some. To avoid waiting for 65k samples before detecting the error, we make a first try with 100. Signed-off-by: Federico Vaga <federico.vaga@cern.ch>
4c8be336 · Federico Vaga · 5ddee72c · 4c8be336
Commit 4c8be336 authored Nov 22, 2023 by Federico Vaga
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 1 deletion

test_fmcfd_loop.py pytest/test-01-functionalities/test_fmcfd_loop.py +2 -1

No files found.
--- a/pytest/test-01-functionalities/test_fmcfd_loop.py
+++ b/pytest/test-01-functionalities/test_fmcfd_loop.py
@@ -63,7 +63,8 @@ class TestFmcfdLoop(object):
        assert len(fmcfd_tdc.poll(1000)) == 0

    @pytest.mark.parametrize("count, period_ps", [(i + 1, 1000000) for i in range(15)] +
-                                                 [(MAX_COUNT, 4500000000)])
+                                                 [(100, 4500000000),
+                                                  (MAX_COUNT, 4500000000)])
    def test_output_counter(self, fmcfd, fmcfd_chan, fmcfd_tdc, count, period_ps):
        """In pulse mode, the Fine-Delay generates the exact number of
        required pulses and we are able to read them all from the input