tici: remove power save test, it's testing the wrong thing

Jenkinsfile

@@ -232,7 +232,6 @@ node {
           ["test pandad spi", "pytest selfdrive/pandad/tests/test_pandad_spi.py"],
           ["test pandad", "pytest selfdrive/pandad/tests/test_pandad.py", ["panda/", "selfdrive/pandad/"]],
           ["test amp", "pytest system/hardware/tici/tests/test_amplifier.py"],
-          ["test hw", "pytest system/hardware/tici/tests/test_hardware.py"],
           ["test qcomgpsd", "pytest system/qcomgpsd/tests/test_qcomgpsd.py"],
         ])
       },

system/hardware/tici/tests/test_hardware.py

@@ -1,26 +0,0 @@
-import pytest
-import time
-import numpy as np
-
-from openpilot.system.hardware.tici.hardware import Tici
-
-HARDWARE = Tici()
-
-
-@pytest.mark.tici
-class TestHardware:
-
-  def test_power_save_time(self):
-    ts = {True: [], False: []}
-    for _ in range(5):
-      for on in (True, False):
-        st = time.monotonic()
-        HARDWARE.set_power_save(on)
-        ts[on].append(time.monotonic() - st)
-
-    # disabling power save is the main time-critical one
-    assert 0.1 < np.mean(ts[False]) < 0.15
-    assert max(ts[False]) < 0.2
-
-    assert 0.1 < np.mean(ts[True]) < 0.35
-    assert max(ts[True]) < 0.4