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"""
mbed SDK
Copyright (c) 2011-2014 ARM Limited
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.
Author: Przemyslaw Wirkus <Przemyslaw.wirkus@arm.com>
"""
import sys
import json
import optparse
from flask import Flask
from os.path import join, abspath, dirname
# Be sure that the tools directory is in the search path
ROOT = abspath(join(dirname(__file__), ".."))
sys.path.insert(0, ROOT)
# Imports related to mbed build api
from workspace_tools.utils import construct_enum
from workspace_tools.build_api import mcu_toolchain_matrix
# Imports from TEST API
from test_api import SingleTestRunner
from test_api import SingleTestExecutor
from test_api import get_json_data_from_file
from test_api import print_muts_configuration_from_json
from test_api import print_test_configuration_from_json
from test_api import get_avail_tests_summary_table
from test_api import get_default_test_options_parser
class SingleTestRunnerWebService(SingleTestRunner):
def __init__(self):
super(SingleTestRunnerWebService, self).__init__()
# With this lock we should control access to certain resources inside this class
self.resource_lock = thread.allocate_lock()
self.RestRequest = construct_enum(REST_MUTS='muts',
REST_TEST_SPEC='test_spec',
REST_TEST_RESULTS='test_results')
def get_rest_result_template(self, result, command, success_code):
""" Returns common part of every web service request
"""
result = {"result" : result,
"command" : command,
"success_code": success_code} # 0 - OK, >0 - Error number
return result
# REST API handlers for Flask framework
def rest_api_status(self):
""" Returns current test execution status. E.g. running / finished etc.
"""
with self.resource_lock:
pass
def rest_api_config(self):
""" Returns configuration passed to SingleTest executor
"""
with self.resource_lock:
pass
def rest_api_log(self):
""" Returns current test log """
with self.resource_lock:
pass
def rest_api_request_handler(self, request_type):
""" Returns various data structures. Both static and mutable during test
"""
result = {}
success_code = 0
with self.resource_lock:
if request_type == self.RestRequest.REST_MUTS:
result = self.muts # Returns MUTs
elif request_type == self.RestRequest.REST_TEST_SPEC:
result = self.test_spec # Returns Test Specification
elif request_type == self.RestRequest.REST_TEST_RESULTS:
pass # Returns test results
else:
success_code = -1
return json.dumps(self.get_rest_result_template(result, 'request/' + request_type, success_code), indent=4)
def singletest_in_webservice_mode():
# TODO Implement this web service functionality
pass
def get_default_test_webservice_options_parser():
""" Get test script web service options used by CLI, webservices etc.
"""
parser = get_default_test_options_parser()
# Things related to web services offered by test suite scripts
parser.add_option('', '--rest-api',
dest='rest_api_enabled',
default=False,
action="store_true",
help='Enables REST API.')
parser.add_option('', '--rest-api-port',
dest='rest_api_port_no',
help='Sets port for REST API interface')
return parser
'''
if __name__ == '__main__':
# Command line options
parser = get_default_test_options_parser()
parser.description = """This script allows you to run mbed defined test cases for particular MCU(s) and corresponding toolchain(s)."""
parser.epilog = """Example: singletest.py -i test_spec.json -M muts_all.json"""
(opts, args) = parser.parse_args()
# Print summary / information about automation test status
if opts.test_automation_report:
print get_avail_tests_summary_table()
exit(0)
# Print summary / information about automation test status
if opts.test_case_report:
test_case_report_cols = ['id', 'automated', 'description', 'peripherals', 'host_test', 'duration', 'source_dir']
print get_avail_tests_summary_table(cols=test_case_report_cols, result_summary=False, join_delim='\n')
exit(0)
# Only prints matrix of supported toolchains
if opts.supported_toolchains:
print mcu_toolchain_matrix(platform_filter=opts.general_filter_regex)
exit(0)
# Open file with test specification
# test_spec_filename tells script which targets and their toolchain(s)
# should be covered by the test scenario
test_spec = get_json_data_from_file(opts.test_spec_filename) if opts.test_spec_filename else None
if test_spec is None:
if not opts.test_spec_filename:
parser.print_help()
exit(-1)
# Get extra MUTs if applicable
MUTs = get_json_data_from_file(opts.muts_spec_filename) if opts.muts_spec_filename else None
if MUTs is None:
if not opts.muts_spec_filename:
parser.print_help()
exit(-1)
# Only prints read MUTs configuration
if MUTs and opts.verbose_test_configuration_only:
print "MUTs configuration in %s:"% opts.muts_spec_filename
print print_muts_configuration_from_json(MUTs)
print
print "Test specification in %s:"% opts.test_spec_filename
print print_test_configuration_from_json(test_spec)
exit(0)
# Verbose test specification and MUTs configuration
if MUTs and opts.verbose:
print print_muts_configuration_from_json(MUTs)
if test_spec and opts.verbose:
print print_test_configuration_from_json(test_spec)
if opts.only_build_tests:
# We are skipping testing phase, and suppress summary
opts.suppress_summary = True
single_test = SingleTestRunner(_global_loops_count=opts.test_global_loops_value,
_test_loops_list=opts.test_loops_list,
_muts=MUTs,
_test_spec=test_spec,
_opts_goanna_for_mbed_sdk=opts.goanna_for_mbed_sdk,
_opts_goanna_for_tests=opts.goanna_for_tests,
_opts_shuffle_test_order=opts.shuffle_test_order,
_opts_shuffle_test_seed=opts.shuffle_test_seed,
_opts_test_by_names=opts.test_by_names,
_opts_test_only_peripheral=opts.test_only_peripheral,
_opts_test_only_common=opts.test_only_common,
_opts_verbose_skipped_tests=opts.verbose_skipped_tests,
_opts_verbose_test_result_only=opts.verbose_test_result_only,
_opts_verbose=opts.verbose,
_opts_firmware_global_name=opts.firmware_global_name,
_opts_only_build_tests=opts.only_build_tests,
_opts_suppress_summary=opts.suppress_summary,
_opts_test_x_toolchain_summary=opts.test_x_toolchain_summary,
_opts_copy_method=opts.copy_method
)
try:
st_exec_thread = SingleTestExecutor(single_test)
except KeyboardInterrupt, e:
print "\n[CTRL+c] exit"
st_exec_thread.start()
if opts.rest_api_enabled:
# Enable REST API
app = Flask(__name__)
@app.route('/')
def hello_world():
return 'Hello World!'
@app.route('/status')
def rest_api_status():
return single_test.rest_api_status() # TODO
@app.route('/config')
def rest_api_config():
return single_test.rest_api_config() # TODO
@app.route('/log')
def rest_api_log():
return single_test.rest_api_log() # TODO
@app.route('/request/<request_type>') # 'muts', 'test_spec', 'test_results'
def rest_api_request_handler(request_type):
result = single_test.rest_api_request_handler(request_type) # TODO
return result
rest_api_port = int(opts.rest_api_port_no) if opts.rest_api_port_no else 5555
app.debug = False
app.run(port=rest_api_port) # Blocking Flask REST API web service
else:
st_exec_thread.join()
'''
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