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2c458f3af1
ANSI color codes are handled on the host side instead of the chip side. This will result in shorter log messages transmitted over serial.
69 lines
2.2 KiB
Python
69 lines
2.2 KiB
Python
# SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
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# SPDX-License-Identifier: Unlicense OR CC0-1.0
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import os
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import shutil
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import tempfile
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import typing as t
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from itertools import zip_longest
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import pytest
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from pytest_embedded_idf import IdfDut
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TEMP_DIR = tempfile.mkdtemp()
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HOST_FILE_NAME = 'host_file.txt'
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HOST_FILE_PATH = os.path.join(os.path.dirname(__file__), 'data', HOST_FILE_NAME)
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@pytest.fixture(autouse=True)
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def prepare() -> t.Generator[None, None, None]:
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shutil.copyfile(HOST_FILE_PATH, os.path.join(TEMP_DIR, HOST_FILE_NAME))
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yield
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shutil.rmtree(TEMP_DIR, ignore_errors=True)
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@pytest.mark.jtag
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@pytest.mark.parametrize(
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'embedded_services, no_gdb, openocd_cli_args',
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[
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pytest.param(
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'esp,idf,jtag',
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'y',
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f'-c \'set ESP_SEMIHOST_BASEDIR "{TEMP_DIR}"\' -f board/esp32-wrover-kit-3.3v.cfg',
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marks=[pytest.mark.esp32],
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),
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], ids=[
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'esp32',
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],
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indirect=True,
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)
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def test_semihost_vfs(dut: IdfDut) -> None:
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dut.expect_exact('example: Switch to semihosted stdout')
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dut.expect_exact('example: Switched back to UART stdout')
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if dut.app.sdkconfig.get('LOG_COLORS') is True:
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dut.expect_exact('example: Wrote 2798 bytes')
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else:
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dut.expect_exact('example: Wrote 2776 bytes')
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dut.expect_exact('====================== HOST DATA START =========================')
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with open(HOST_FILE_PATH) as f:
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for line in f:
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if line.strip():
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dut.expect_exact(line.strip())
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dut.expect_exact('====================== HOST DATA END =========================')
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dut.expect_exact('example: Read 6121 bytes')
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with open(os.path.join(TEMP_DIR, 'esp32_stdout.txt')) as f:
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def expected_content() -> t.Iterator[str]:
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yield 'example: Switched to semihosted stdout'
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for i in range(100):
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yield 'Semihosted stdout write {}'.format(i)
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yield 'example: Switch to UART stdout'
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for actual, expected in zip_longest(f, expected_content(), fillvalue='-'):
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if expected not in actual: # "in" used because of the printed ASCII color codes
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raise RuntimeError('"{}" != "{}"'.format(expected, actual.strip()))
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