move tests to pyutest test/ dir

[Adafruit_Blinka-hackapet.git] / tests / test_generic_agnostic_board_digitalio.py

diff --git a/tests/test_generic_agnostic_board_digitalio.py b/tests/test_generic_agnostic_board_digitalio.py
new file mode 100644 (file)
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+++ b/tests/test_generic_agnostic_board_digitalio.py
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+# SPDX-FileCopyrightText: 2024 Brent Rubell for Adafruit Industries
+#
+# SPDX-License-Identifier: MIT
+import pytest
+import board
+import digitalio
+
+# Digital output pins
+
+
+def test_Dx_OUTPUT_TRUE():
+    """Test digital output pin functionality."""
+    assert board.board_id == "GENERIC_AGNOSTIC_BOARD"
+    pin_out = digitalio.DigitalInOut(board.Dx_OUTPUT)
+    pin_out.direction = digitalio.Direction.OUTPUT
+    # Test setting the value and reading it back
+    pin_out.value = True
+    assert pin_out.value == True
+    pin_out.value = False
+    assert pin_out.value == True
+    pin_out.deinit()
+
+
+# Digital Input Pins
+
+
+def test_Dx_INPUT_TRUE():
+    """Test digital input pin Dx_INPUT_TRUE."""
+    assert board.board_id == "GENERIC_AGNOSTIC_BOARD"
+    pin_true = digitalio.DigitalInOut(board.Dx_INPUT_TRUE)
+    pin_true.direction = digitalio.Direction.INPUT
+    assert pin_true.value == True
+    assert pin_true.value == True  # Test subsequent call does not change value
+    pin_true.deinit()
+
+
+def test_Dx_INPUT_TRUE_PULL_DOWN():
+    """Test digital input pin Dx_INPUT_TRUE w/pull down."""
+    assert board.board_id == "GENERIC_AGNOSTIC_BOARD"
+    pin_true = digitalio.DigitalInOut(board.Dx_INPUT_TRUE)
+    pin_true.direction = digitalio.Direction.INPUT
+    assert pin_true.value == True
+    assert pin_true.value == True  # Test subsequent call does not change value
+    pin_true.pull = digitalio.Pull.DOWN
+    assert pin_true.value == False
+    pin_true.deinit()
+
+
+def test_Dx_INPUT_FALSE_PULL_UP():
+    """Test digital input pin Dx_INPUT_FALSE w/pull up."""
+    assert board.board_id == "GENERIC_AGNOSTIC_BOARD"
+    pin_false = digitalio.DigitalInOut(board.Dx_INPUT_FALSE)
+    pin_false.direction = digitalio.Direction.INPUT
+    assert pin_false.value == False
+    assert pin_false.value == False  # Test subsequent call does not change value
+    pin_false.pull = digitalio.Pull.UP
+    assert pin_false.value == False
+    pin_false.deinit()
+
+
+def test_Dx_INPUT_FALSE():
+    """Test digital input pin Dx_INPUT_FALSE"""
+    assert board.board_id == "GENERIC_AGNOSTIC_BOARD"
+    pin_false = digitalio.DigitalInOut(board.Dx_INPUT_FALSE)
+    pin_false.direction = digitalio.Direction.INPUT
+    assert pin_false.value == False
+    assert pin_false.value == False  # Test subsequent call does not change value
+    pin_false.deinit()
+
+
+def test_Dx_INPUT_TOGGLE():
+    """Test digital input pin Dx_INPUT_TOGGLE"""
+    assert board.board_id == "GENERIC_AGNOSTIC_BOARD"
+    pin_toggle = digitalio.DigitalInOut(board.Dx_INPUT_TOGGLE)
+    pin_toggle.direction = digitalio.Direction.INPUT
+    assert pin_toggle.value == True
+    assert (
+        pin_toggle.value == False
+    )  # Test subsequent call does change value for this pin
+    pin_toggle.deinit()