1 # SPDX-FileCopyrightText: 2024 Brent Rubell for Adafruit Industries
3 # SPDX-License-Identifier: MIT
11 def test_Dx_OUTPUT_TRUE():
12 """Test digital output pin functionality."""
13 assert board.board_id == "GENERIC_AGNOSTIC_BOARD"
14 pin_out = digitalio.DigitalInOut(board.Dx_OUTPUT)
15 pin_out.direction = digitalio.Direction.OUTPUT
16 # Test setting the value and reading it back
18 assert pin_out.value == True
20 assert pin_out.value == True
27 def test_Dx_INPUT_TRUE():
28 """Test digital input pin Dx_INPUT_TRUE."""
29 assert board.board_id == "GENERIC_AGNOSTIC_BOARD"
30 pin_true = digitalio.DigitalInOut(board.Dx_INPUT_TRUE)
31 pin_true.direction = digitalio.Direction.INPUT
32 assert pin_true.value == True
33 assert pin_true.value == True # Test subsequent call does not change value
37 def test_Dx_INPUT_TRUE_PULL_DOWN():
38 """Test digital input pin Dx_INPUT_TRUE w/pull down."""
39 assert board.board_id == "GENERIC_AGNOSTIC_BOARD"
40 pin_true = digitalio.DigitalInOut(board.Dx_INPUT_TRUE)
41 pin_true.direction = digitalio.Direction.INPUT
42 assert pin_true.value == True
43 assert pin_true.value == True # Test subsequent call does not change value
44 pin_true.pull = digitalio.Pull.DOWN
45 assert pin_true.value == False
49 def test_Dx_INPUT_FALSE_PULL_UP():
50 """Test digital input pin Dx_INPUT_FALSE w/pull up."""
51 assert board.board_id == "GENERIC_AGNOSTIC_BOARD"
52 pin_false = digitalio.DigitalInOut(board.Dx_INPUT_FALSE)
53 pin_false.direction = digitalio.Direction.INPUT
54 assert pin_false.value == False
55 assert pin_false.value == False # Test subsequent call does not change value
56 pin_false.pull = digitalio.Pull.UP
57 assert pin_false.value == False
61 def test_Dx_INPUT_FALSE():
62 """Test digital input pin Dx_INPUT_FALSE"""
63 assert board.board_id == "GENERIC_AGNOSTIC_BOARD"
64 pin_false = digitalio.DigitalInOut(board.Dx_INPUT_FALSE)
65 pin_false.direction = digitalio.Direction.INPUT
66 assert pin_false.value == False
67 assert pin_false.value == False # Test subsequent call does not change value
71 def test_Dx_INPUT_TOGGLE():
72 """Test digital input pin Dx_INPUT_TOGGLE"""
73 assert board.board_id == "GENERIC_AGNOSTIC_BOARD"
74 pin_toggle = digitalio.DigitalInOut(board.Dx_INPUT_TOGGLE)
75 pin_toggle.direction = digitalio.Direction.INPUT
76 assert pin_toggle.value == True
78 pin_toggle.value == False
79 ) # Test subsequent call does change value for this pin