#457

Committed 24 Aug 2024 09:15PM UTC coverage: 0.0% (-59.9%) from 59.947%

Build # #457

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coveralls-python

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web-flow

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Merge 7c6dbce13 into c467d6f14

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/src/mbed_os_tools/test/host_tests_toolbox/host_functional.py

# Copyright (c) 2018, Arm Limited and affiliates.
# SPDX-License-Identifier: Apache-2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import sys
import json
from time import sleep
from serial import Serial, SerialException
from .. import host_tests_plugins, DEFAULT_BAUD_RATE


def flash_dev(disk=None,
              image_path=None,
              copy_method='default',
              port=None,
              program_cycle_s=4):
    """! Flash device using pythonic interface
    @param disk Switch -d <disk>
    @param image_path Switch -f <image_path>
    @param copy_method Switch -c <copy_method> (default: shell)
    @param port Switch -p <port>
    """
    if copy_method == 'default':
        copy_method = 'shell'
    result = False
    result = host_tests_plugins.call_plugin('CopyMethod',
                                            copy_method,
                                            image_path=image_path,
                                            serial=port,
                                            destination_disk=disk)
    sleep(program_cycle_s)
    return result

def reset_dev(port=None,
              disk=None,
              reset_type='default',
              reset_timeout=1,
              serial_port=None,
              baudrate=DEFAULT_BAUD_RATE,
              timeout=1,
              verbose=False):
    """! Reset device using pythonic interface
    @param port Switch -p <port>
    @param disk Switch -d <disk>
    @param reset_type Switch -r <reset_type>
    @param reset_timeout Switch -R <reset_timeout>
    @param serial_port Serial port handler, set to None if you want this function to open serial

    @param baudrate Serial port baudrate
    @param timeout Serial port timeout
    @param verbose Verbose mode
    """

    result = False
    if not serial_port:
        try:
            with Serial(port, baudrate=baudrate, timeout=timeout) as serial_port:
                result = host_tests_plugins.call_plugin('ResetMethod',
                                                        reset_type,
                                                        serial=serial_port,
                                                        disk=disk)
            sleep(reset_timeout)
        except SerialException as e:
            if verbose:
                print("%s" % (str(e)))
            result = False
    return result

def handle_send_break_cmd(port,
                          disk,
                          reset_type=None,
                          baudrate=None,
                          timeout=1,
                          verbose=False):
    """! Resets platforms and prints serial port output
        @detail Mix with switch -r RESET_TYPE and -p PORT for versatility
    """
    if not reset_type:
        reset_type = 'default'

    port_config = port.split(':')
    if len(port_config) == 2:
        # -p COM4:115200
        port = port_config[0]
        baudrate = int(port_config[1]) if not baudrate else baudrate
    elif len(port_config) == 3:
        # -p COM4:115200:0.5
        port = port_config[0]
        baudrate = int(port_config[1]) if not baudrate else baudrate
        timeout = float(port_config[2])

    # Use default baud rate value if not set
    if not baudrate:
        baudrate = DEFAULT_BAUD_RATE

    if verbose:
        print("mbedhtrun: serial port configuration: %s:%s:%s"% (port, str(baudrate), str(timeout)))

    try:
        serial_port = Serial(port, baudrate=baudrate, timeout=timeout)
    except Exception as e:
        print("mbedhtrun: %s" % (str(e)))
        print(json.dumps({
            "port" : port,
            "disk" : disk,
            "baudrate" : baudrate,
            "timeout" : timeout,
            "reset_type" : reset_type,
            }, indent=4))
        return False

    serial_port.flush()
    # Reset using one of the plugins
    result = host_tests_plugins.call_plugin('ResetMethod', reset_type, serial=serial_port, disk=disk)
    if not result:
        print("mbedhtrun: reset plugin failed")
        print(json.dumps({
            "port" : port,
            "disk" : disk,
            "baudrate" : baudrate,
            "timeout" : timeout,
            "reset_type" : reset_type
            }, indent=4))
        return False

    print("mbedhtrun: serial dump started (use ctrl+c to break)")
    try:
        while True:
            test_output = serial_port.read(512)
            if test_output:
                sys.stdout.write('%s'% test_output)
            if "{end}" in test_output:
                if verbose:
                    print()
                    print("mbedhtrun: stopped (found '{end}' terminator)")
                break
    except KeyboardInterrupt:
        print("ctrl+c break")

    serial_port.close()
    return True

1	# Copyright (c) 2018, Arm Limited and affiliates.
2	# SPDX-License-Identifier: Apache-2.0
3	#
4	# Licensed under the Apache License, Version 2.0 (the "License");
5	# you may not use this file except in compliance with the License.
6	# You may obtain a copy of the License at
7	#
8	# http://www.apache.org/licenses/LICENSE-2.0
9	#
10	# Unless required by applicable law or agreed to in writing, software
11	# distributed under the License is distributed on an "AS IS" BASIS,
12	# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13	# See the License for the specific language governing permissions and
14	# limitations under the License.
15
16	import sys	×
17	import json	×
18	from time import sleep	×
19	from serial import Serial, SerialException	×
20	from .. import host_tests_plugins, DEFAULT_BAUD_RATE	×
21
22
23	def flash_dev(disk=None,	×
24	image_path=None,
25	copy_method='default',
26	port=None,
27	program_cycle_s=4):
28	"""! Flash device using pythonic interface
29	@param disk Switch -d <disk>
30	@param image_path Switch -f <image_path>
31	@param copy_method Switch -c <copy_method> (default: shell)
32	@param port Switch -p <port>
33	"""
34	if copy_method == 'default':	×
35	copy_method = 'shell'	×
36	result = False	×
37	result = host_tests_plugins.call_plugin('CopyMethod',	×
38	copy_method,
39	image_path=image_path,
40	serial=port,
41	destination_disk=disk)
42	sleep(program_cycle_s)	×
43	return result	×
44
45	def reset_dev(port=None,	×
46	disk=None,
47	reset_type='default',
48	reset_timeout=1,
49	serial_port=None,
50	baudrate=DEFAULT_BAUD_RATE,
51	timeout=1,
52	verbose=False):
53	"""! Reset device using pythonic interface
54	@param port Switch -p <port>
55	@param disk Switch -d <disk>
56	@param reset_type Switch -r <reset_type>
57	@param reset_timeout Switch -R <reset_timeout>
58	@param serial_port Serial port handler, set to None if you want this function to open serial
59
60	@param baudrate Serial port baudrate
61	@param timeout Serial port timeout
62	@param verbose Verbose mode
63	"""
64
65	result = False	×
66	if not serial_port:	×
67	try:	×
68	with Serial(port, baudrate=baudrate, timeout=timeout) as serial_port:	×
69	result = host_tests_plugins.call_plugin('ResetMethod',	×
70	reset_type,
71	serial=serial_port,
72	disk=disk)
73	sleep(reset_timeout)	×
74	except SerialException as e:	×
75	if verbose:	×
76	print("%s" % (str(e)))	×
77	result = False	×
78	return result	×
79
80	def handle_send_break_cmd(port,	×
81	disk,
82	reset_type=None,
83	baudrate=None,
84	timeout=1,
85	verbose=False):
86	"""! Resets platforms and prints serial port output
87	@detail Mix with switch -r RESET_TYPE and -p PORT for versatility
88	"""
89	if not reset_type:	×
90	reset_type = 'default'	×
91
92	port_config = port.split(':')	×
93	if len(port_config) == 2:	×
94	# -p COM4:115200
95	port = port_config[0]	×
96	baudrate = int(port_config[1]) if not baudrate else baudrate	×
97	elif len(port_config) == 3:	×
98	# -p COM4:115200:0.5
99	port = port_config[0]	×
100	baudrate = int(port_config[1]) if not baudrate else baudrate	×
101	timeout = float(port_config[2])	×
102
103	# Use default baud rate value if not set
104	if not baudrate:	×
105	baudrate = DEFAULT_BAUD_RATE	×
106
107	if verbose:	×
108	print("mbedhtrun: serial port configuration: %s:%s:%s"% (port, str(baudrate), str(timeout)))	×
109
110	try:	×
111	serial_port = Serial(port, baudrate=baudrate, timeout=timeout)	×
112	except Exception as e:	×
113	print("mbedhtrun: %s" % (str(e)))	×
114	print(json.dumps({	×
115	"port" : port,
116	"disk" : disk,
117	"baudrate" : baudrate,
118	"timeout" : timeout,
119	"reset_type" : reset_type,
120	}, indent=4))
121	return False	×
122
123	serial_port.flush()	×
124	# Reset using one of the plugins
125	result = host_tests_plugins.call_plugin('ResetMethod', reset_type, serial=serial_port, disk=disk)	×
126	if not result:	×
127	print("mbedhtrun: reset plugin failed")	×
128	print(json.dumps({	×
129	"port" : port,
130	"disk" : disk,
131	"baudrate" : baudrate,
132	"timeout" : timeout,
133	"reset_type" : reset_type
134	}, indent=4))
135	return False	×
136
137	print("mbedhtrun: serial dump started (use ctrl+c to break)")	×
138	try:	×
139	while True:
140	test_output = serial_port.read(512)	×
141	if test_output:	×
142	sys.stdout.write('%s'% test_output)	×
143	if "{end}" in test_output:	×
144	if verbose:	×
145	print()	×
146	print("mbedhtrun: stopped (found '{end}' terminator)")	×
147	break	×
148	except KeyboardInterrupt:	×
149	print("ctrl+c break")	×
150
151	serial_port.close()	×
152	return True	×

ARMmbed / mbed-os-tools / #457

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