mirror of
https://github.com/naruxde/revpimodio2.git
synced 2025-11-08 22:03:53 +01:00
84 lines
3.0 KiB
Python
84 lines
3.0 KiB
Python
# -*- coding: utf-8 -*-
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"""Tests for RevPi 4 devices."""
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__author__ = "Sven Sager"
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__copyright__ = "Copyright (C) 2024 Sven Sager"
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__license__ = "GPLv2"
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from os.path import dirname
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from revpimodio2 import BLUE
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from tests import TestRevPiModIO
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class TestRevPiConnect(TestRevPiModIO):
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data_dir = dirname(__file__)
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def test_connect(self):
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"""Test Connect functions."""
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for conf in ["config_connect.rsc", "config_connect_left.rsc"]:
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rpi = self.modio(configrsc=conf)
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def get_led_byte():
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self.fh_procimg.seek(6 if conf == "config_connect.rsc" else 119)
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return self.fh_procimg.read(1)
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# A3 am Connect testen
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rpi.core.A3 = 0
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self.assertEqual(rpi.core.A3, 0)
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rpi.core.A3 = 1
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self.assertEqual(rpi.io.RevPiLED.get_value(), b"\x10")
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self.assertEqual(rpi.core.A3, 1)
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rpi.writeprocimg()
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self.assertEqual(get_led_byte(), b"\x10")
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rpi.core.A2 = 0
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rpi.core.A2 = 1
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rpi.core.A3 = 2
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self.assertEqual(rpi.io.RevPiLED.get_value(), b"\x24")
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self.assertEqual(rpi.core.A3, 2)
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rpi.writeprocimg()
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self.assertEqual(get_led_byte(), b"\x24")
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rpi.core.A1 = 0
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rpi.core.A1 = 2
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self.assertEqual(rpi.io.RevPiLED.get_value(), b"\x26")
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rpi.writeprocimg()
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self.assertEqual(get_led_byte(), b"\x26")
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with self.assertRaises(ValueError):
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rpi.core.A3 = BLUE
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# Direkte Zuweisung darf nicht funktionieren
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with self.assertRaises(AttributeError):
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rpi.core.a3green = True
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with self.assertRaises(AttributeError):
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rpi.core.a3green = True
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with self.assertRaises(AttributeError):
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rpi.core.wd = True
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with self.assertRaises(AttributeError):
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rpi.core.x2out = True
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with self.assertRaises(AttributeError):
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rpi.core.x2in = True
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# Test Hardware watchdog
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rpi.core.wd.value = True
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# Value: A1 = RED, A2 = GREEN, A3=RED + Bit 7
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self.assertEqual(rpi.io.RevPiLED.get_value(), b"\xa6")
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# Test output on connector X2 (Bit 6 on RevPiLED)
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self.assertFalse(rpi.core.x2out.value)
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rpi.core.x2out.value = True
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# Value: A1 = RED, A2 = GREEN, A3=RED + WD=True + Bit 6
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self.assertEqual(rpi.io.RevPiLED.get_value(), b"\xe6")
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rpi.writeprocimg()
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self.assertEqual(get_led_byte(), b"\xe6")
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self.assertTrue(rpi.core.x2out.value)
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# Test Input on connector X2 (Bit 6 on RevPiStatus)
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rpi.readprocimg()
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self.assertFalse(rpi.core.x2in.value)
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self.fh_procimg.seek(0 if conf == "config_connect.rsc" else 113)
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self.fh_procimg.write(b"\x40")
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rpi.readprocimg()
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self.assertTrue(rpi.core.x2in.value)
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