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37 lines
1.5 KiB
Python
37 lines
1.5 KiB
Python
# SPDX-FileCopyrightText: 2021-2025 Espressif Systems (Shanghai) CO LTD
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# SPDX-License-Identifier: CC0-1.0
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import pytest
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from pytest_embedded import Dut
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from pytest_embedded_idf.utils import idf_parametrize
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@pytest.mark.generic
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@idf_parametrize('target', ['supported_targets'], indirect=['target'])
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def test_gptimer_example(dut: Dut) -> None:
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dut.expect_exact('Create timer handle', timeout=5)
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dut.expect_exact('Start timer, stop it at alarm event', timeout=5)
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res = dut.expect(r'Timer stopped, count=(\d+)', timeout=30)
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stopped_count = res.group(1).decode('utf8')
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assert (1000000 - 20) < int(stopped_count) < (1000000 + 20)
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dut.expect_exact('Set count value')
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dut.expect_exact('Get count value')
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res = dut.expect(r'Timer count value=(\d+)', timeout=5)
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count_val = res.group(1).decode('utf8')
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assert int(count_val) == 100
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dut.expect_exact('Start timer, auto-reload at alarm event', timeout=5)
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res = dut.expect(r'Timer reloaded, count=(\d+)', timeout=5)
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reloaded_count = res.group(1).decode('utf8')
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assert 0 <= int(reloaded_count) < 20
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dut.expect_exact('Stop timer')
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dut.expect_exact('Start timer, update alarm value dynamically')
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for i in range(1, 5):
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res = dut.expect(r'Timer alarmed, count=(\d+)', timeout=5)
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alarm_count = res.group(1).decode('utf8')
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assert (i * 1000000 - 20) < int(alarm_count) < (i * 1000000 + 20)
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dut.expect_exact('Stop timer')
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dut.expect_exact('Delete timer')
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