esp-idf/examples/peripherals/mcpwm/mcpwm_sync/pytest_mcpwm_sync.py

# SPDX-FileCopyrightText: 2021-2025 Espressif Systems (Shanghai) CO LTD
# SPDX-License-Identifier: CC0-1.0
import pytest
from pytest_embedded import Dut
from pytest_embedded_idf.utils import idf_parametrize


@pytest.mark.generic
@idf_parametrize(
    'config,target',
    [('gpio', 'esp32'), ('gpio', 'esp32s3'), ('tez', 'esp32'), ('tez', 'esp32s3'), ('soft', 'esp32s3')],
    indirect=['config', 'target'],
)
def test_mcpwm_sync_example(dut: Dut) -> None:
    dut.expect_exact('example: Create timers')
    dut.expect_exact('example: Create operators')
    dut.expect_exact('example: Create comparators')
    dut.expect_exact('example: Create generators')
    dut.expect_exact('example: Set generator actions on timer and compare event')
    dut.expect_exact('example: Start timers one by one, so they are not synced')
    dut.expect_exact('example: Setup sync strategy')
    dut.expect_exact('example: Now the output PWMs should in sync')