Lee Kai Xuan
mbed-os
Fork of
mbed-os
by 
erkin yucel
Diff: tools/test_api.py
- Revision:
- 0:f269e3021894
diff -r 000000000000 -r f269e3021894 tools/test_api.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/test_api.py Sun Oct 23 15:10:02 2016 +0000
@@ -0,0 +1,2243 @@
+"""
+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 os
+import re
+import sys
+import json
+import uuid
+import pprint
+import random
+import argparse
+import datetime
+import threading
+import ctypes
+from types import ListType
+from colorama import Fore, Back, Style
+from prettytable import PrettyTable
+from copy import copy
+
+from time import sleep, time
+from Queue import Queue, Empty
+from os.path import join, exists, basename, relpath
+from threading import Thread, Lock
+from multiprocessing import Pool, cpu_count
+from subprocess import Popen, PIPE
+
+# Imports related to mbed build api
+from tools.tests import TESTS
+from tools.tests import TEST_MAP
+from tools.paths import BUILD_DIR
+from tools.paths import HOST_TESTS
+from tools.utils import ToolException
+from tools.utils import NotSupportedException
+from tools.utils import construct_enum
+from tools.memap import MemapParser
+from tools.targets import TARGET_MAP
+from tools.test_db import BaseDBAccess
+from tools.build_api import build_project, build_mbed_libs, build_lib
+from tools.build_api import get_target_supported_toolchains
+from tools.build_api import write_build_report
+from tools.build_api import prep_report
+from tools.build_api import prep_properties
+from tools.build_api import create_result
+from tools.build_api import add_result_to_report
+from tools.build_api import prepare_toolchain
+from tools.build_api import scan_resources
+from tools.libraries import LIBRARIES, LIBRARY_MAP
+from tools.options import extract_profile
+from tools.toolchains import TOOLCHAIN_PATHS
+from tools.toolchains import TOOLCHAINS
+from tools.test_exporters import ReportExporter, ResultExporterType
+from tools.utils import argparse_filestring_type
+from tools.utils import argparse_uppercase_type
+from tools.utils import argparse_lowercase_type
+from tools.utils import argparse_many
+from tools.utils import get_path_depth
+
+import tools.host_tests.host_tests_plugins as host_tests_plugins
+
+try:
+ import mbed_lstools
+ from tools.compliance.ioper_runner import get_available_oper_test_scopes
+except:
+ pass
+
+
+class ProcessObserver(Thread):
+ def __init__(self, proc):
+ Thread.__init__(self)
+ self.proc = proc
+ self.queue = Queue()
+ self.daemon = True
+ self.active = True
+ self.start()
+
+ def run(self):
+ while self.active:
+ c = self.proc.stdout.read(1)
+ self.queue.put(c)
+
+ def stop(self):
+ self.active = False
+ try:
+ self.proc.terminate()
+ except Exception, _:
+ pass
+
+
+class SingleTestExecutor(threading.Thread):
+ """ Example: Single test class in separate thread usage
+ """
+ def __init__(self, single_test):
+ self.single_test = single_test
+ threading.Thread.__init__(self)
+
+ def run(self):
+ start = time()
+ # Execute tests depending on options and filter applied
+ test_summary, shuffle_seed, test_summary_ext, test_suite_properties_ext = self.single_test.execute()
+ elapsed_time = time() - start
+
+ # Human readable summary
+ if not self.single_test.opts_suppress_summary:
+ # prints well-formed summary with results (SQL table like)
+ print self.single_test.generate_test_summary(test_summary, shuffle_seed)
+ if self.single_test.opts_test_x_toolchain_summary:
+ # prints well-formed summary with results (SQL table like)
+ # table shows text x toolchain test result matrix
+ print self.single_test.generate_test_summary_by_target(test_summary, shuffle_seed)
+ print "Completed in %.2f sec"% (elapsed_time)
+
+
+class SingleTestRunner(object):
+ """ Object wrapper for single test run which may involve multiple MUTs
+ """
+ RE_DETECT_TESTCASE_RESULT = None
+
+ # Return codes for test script
+ TEST_RESULT_OK = "OK"
+ TEST_RESULT_FAIL = "FAIL"
+ TEST_RESULT_ERROR = "ERROR"
+ TEST_RESULT_UNDEF = "UNDEF"
+ TEST_RESULT_IOERR_COPY = "IOERR_COPY"
+ TEST_RESULT_IOERR_DISK = "IOERR_DISK"
+ TEST_RESULT_IOERR_SERIAL = "IOERR_SERIAL"
+ TEST_RESULT_TIMEOUT = "TIMEOUT"
+ TEST_RESULT_NO_IMAGE = "NO_IMAGE"
+ TEST_RESULT_MBED_ASSERT = "MBED_ASSERT"
+ TEST_RESULT_BUILD_FAILED = "BUILD_FAILED"
+ TEST_RESULT_NOT_SUPPORTED = "NOT_SUPPORTED"
+
+ GLOBAL_LOOPS_COUNT = 1 # How many times each test should be repeated
+ TEST_LOOPS_LIST = [] # We redefine no.of loops per test_id
+ TEST_LOOPS_DICT = {} # TEST_LOOPS_LIST in dict format: { test_id : test_loop_count}
+
+ muts = {} # MUTs descriptor (from external file)
+ test_spec = {} # Test specification (from external file)
+
+ # mbed test suite -> SingleTestRunner
+ TEST_RESULT_MAPPING = {"success" : TEST_RESULT_OK,
+ "failure" : TEST_RESULT_FAIL,
+ "error" : TEST_RESULT_ERROR,
+ "ioerr_copy" : TEST_RESULT_IOERR_COPY,
+ "ioerr_disk" : TEST_RESULT_IOERR_DISK,
+ "ioerr_serial" : TEST_RESULT_IOERR_SERIAL,
+ "timeout" : TEST_RESULT_TIMEOUT,
+ "no_image" : TEST_RESULT_NO_IMAGE,
+ "end" : TEST_RESULT_UNDEF,
+ "mbed_assert" : TEST_RESULT_MBED_ASSERT,
+ "build_failed" : TEST_RESULT_BUILD_FAILED,
+ "not_supproted" : TEST_RESULT_NOT_SUPPORTED
+ }
+
+ def __init__(self,
+ _global_loops_count=1,
+ _test_loops_list=None,
+ _muts={},
+ _clean=False,
+ _parser=None,
+ _opts=None,
+ _opts_db_url=None,
+ _opts_log_file_name=None,
+ _opts_report_html_file_name=None,
+ _opts_report_junit_file_name=None,
+ _opts_report_build_file_name=None,
+ _opts_report_text_file_name=None,
+ _opts_build_report={},
+ _opts_build_properties={},
+ _test_spec={},
+ _opts_goanna_for_mbed_sdk=None,
+ _opts_goanna_for_tests=None,
+ _opts_shuffle_test_order=False,
+ _opts_shuffle_test_seed=None,
+ _opts_test_by_names=None,
+ _opts_peripheral_by_names=None,
+ _opts_test_only_peripheral=False,
+ _opts_test_only_common=False,
+ _opts_verbose_skipped_tests=False,
+ _opts_verbose_test_result_only=False,
+ _opts_verbose=False,
+ _opts_firmware_global_name=None,
+ _opts_only_build_tests=False,
+ _opts_parallel_test_exec=False,
+ _opts_suppress_summary=False,
+ _opts_test_x_toolchain_summary=False,
+ _opts_copy_method=None,
+ _opts_mut_reset_type=None,
+ _opts_jobs=None,
+ _opts_waterfall_test=None,
+ _opts_consolidate_waterfall_test=None,
+ _opts_extend_test_timeout=None,
+ _opts_auto_detect=None,
+ _opts_include_non_automated=False):
+ """ Let's try hard to init this object
+ """
+ from colorama import init
+ init()
+
+ PATTERN = "\\{(" + "|".join(self.TEST_RESULT_MAPPING.keys()) + ")\\}"
+ self.RE_DETECT_TESTCASE_RESULT = re.compile(PATTERN)
+ # Settings related to test loops counters
+ try:
+ _global_loops_count = int(_global_loops_count)
+ except:
+ _global_loops_count = 1
+ if _global_loops_count < 1:
+ _global_loops_count = 1
+ self.GLOBAL_LOOPS_COUNT = _global_loops_count
+ self.TEST_LOOPS_LIST = _test_loops_list if _test_loops_list else []
+ self.TEST_LOOPS_DICT = self.test_loop_list_to_dict(_test_loops_list)
+
+ self.shuffle_random_seed = 0.0
+ self.SHUFFLE_SEED_ROUND = 10
+
+ # MUT list and test specification storage
+ self.muts = _muts
+ self.test_spec = _test_spec
+
+ # Settings passed e.g. from command line
+ self.opts_db_url = _opts_db_url
+ self.opts_log_file_name = _opts_log_file_name
+ self.opts_report_html_file_name = _opts_report_html_file_name
+ self.opts_report_junit_file_name = _opts_report_junit_file_name
+ self.opts_report_build_file_name = _opts_report_build_file_name
+ self.opts_report_text_file_name = _opts_report_text_file_name
+ self.opts_goanna_for_mbed_sdk = _opts_goanna_for_mbed_sdk
+ self.opts_goanna_for_tests = _opts_goanna_for_tests
+ self.opts_shuffle_test_order = _opts_shuffle_test_order
+ self.opts_shuffle_test_seed = _opts_shuffle_test_seed
+ self.opts_test_by_names = _opts_test_by_names
+ self.opts_peripheral_by_names = _opts_peripheral_by_names
+ self.opts_test_only_peripheral = _opts_test_only_peripheral
+ self.opts_test_only_common = _opts_test_only_common
+ self.opts_verbose_skipped_tests = _opts_verbose_skipped_tests
+ self.opts_verbose_test_result_only = _opts_verbose_test_result_only
+ self.opts_verbose = _opts_verbose
+ self.opts_firmware_global_name = _opts_firmware_global_name
+ self.opts_only_build_tests = _opts_only_build_tests
+ self.opts_parallel_test_exec = _opts_parallel_test_exec
+ self.opts_suppress_summary = _opts_suppress_summary
+ self.opts_test_x_toolchain_summary = _opts_test_x_toolchain_summary
+ self.opts_copy_method = _opts_copy_method
+ self.opts_mut_reset_type = _opts_mut_reset_type
+ self.opts_jobs = _opts_jobs if _opts_jobs is not None else 1
+ self.opts_waterfall_test = _opts_waterfall_test
+ self.opts_consolidate_waterfall_test = _opts_consolidate_waterfall_test
+ self.opts_extend_test_timeout = _opts_extend_test_timeout
+ self.opts_clean = _clean
+ self.opts_parser = _parser
+ self.opts = _opts
+ self.opts_auto_detect = _opts_auto_detect
+ self.opts_include_non_automated = _opts_include_non_automated
+
+ self.build_report = _opts_build_report
+ self.build_properties = _opts_build_properties
+
+ # File / screen logger initialization
+ self.logger = CLITestLogger(file_name=self.opts_log_file_name) # Default test logger
+
+ # Database related initializations
+ self.db_logger = factory_db_logger(self.opts_db_url)
+ self.db_logger_build_id = None # Build ID (database index of build_id table)
+ # Let's connect to database to set up credentials and confirm database is ready
+ if self.db_logger:
+ self.db_logger.connect_url(self.opts_db_url) # Save db access info inside db_logger object
+ if self.db_logger.is_connected():
+ # Get hostname and uname so we can use it as build description
+ # when creating new build_id in external database
+ (_hostname, _uname) = self.db_logger.get_hostname()
+ _host_location = os.path.dirname(os.path.abspath(__file__))
+ build_id_type = None if self.opts_only_build_tests is None else self.db_logger.BUILD_ID_TYPE_BUILD_ONLY
+ self.db_logger_build_id = self.db_logger.get_next_build_id(_hostname, desc=_uname, location=_host_location, type=build_id_type)
+ self.db_logger.disconnect()
+
+ def dump_options(self):
+ """ Function returns data structure with common settings passed to SingelTestRunner
+ It can be used for example to fill _extra fields in database storing test suite single run data
+ Example:
+ data = self.dump_options()
+ or
+ data_str = json.dumps(self.dump_options())
+ """
+ result = {"db_url" : str(self.opts_db_url),
+ "log_file_name" : str(self.opts_log_file_name),
+ "shuffle_test_order" : str(self.opts_shuffle_test_order),
+ "shuffle_test_seed" : str(self.opts_shuffle_test_seed),
+ "test_by_names" : str(self.opts_test_by_names),
+ "peripheral_by_names" : str(self.opts_peripheral_by_names),
+ "test_only_peripheral" : str(self.opts_test_only_peripheral),
+ "test_only_common" : str(self.opts_test_only_common),
+ "verbose" : str(self.opts_verbose),
+ "firmware_global_name" : str(self.opts_firmware_global_name),
+ "only_build_tests" : str(self.opts_only_build_tests),
+ "copy_method" : str(self.opts_copy_method),
+ "mut_reset_type" : str(self.opts_mut_reset_type),
+ "jobs" : str(self.opts_jobs),
+ "extend_test_timeout" : str(self.opts_extend_test_timeout),
+ "_dummy" : ''
+ }
+ return result
+
+ def shuffle_random_func(self):
+ return self.shuffle_random_seed
+
+ def is_shuffle_seed_float(self):
+ """ return true if function parameter can be converted to float
+ """
+ result = True
+ try:
+ float(self.shuffle_random_seed)
+ except ValueError:
+ result = False
+ return result
+
+ # This will store target / toolchain specific properties
+ test_suite_properties_ext = {} # target : toolchain
+ # Here we store test results
+ test_summary = []
+ # Here we store test results in extended data structure
+ test_summary_ext = {}
+ execute_thread_slice_lock = Lock()
+
+ def execute_thread_slice(self, q, target, toolchains, clean, test_ids, build_report, build_properties):
+ for toolchain in toolchains:
+ tt_id = "%s::%s" % (toolchain, target)
+
+ T = TARGET_MAP[target]
+
+ # print target, toolchain
+ # Test suite properties returned to external tools like CI
+ test_suite_properties = {
+ 'jobs': self.opts_jobs,
+ 'clean': clean,
+ 'target': target,
+ 'vendor': T.extra_labels[0],
+ 'test_ids': ', '.join(test_ids),
+ 'toolchain': toolchain,
+ 'shuffle_random_seed': self.shuffle_random_seed
+ }
+
+
+ # print '=== %s::%s ===' % (target, toolchain)
+ # Let's build our test
+ if target not in TARGET_MAP:
+ print self.logger.log_line(self.logger.LogType.NOTIF, 'Skipped tests for %s target. Target platform not found'% (target))
+ continue
+
+ clean_mbed_libs_options = True if self.opts_goanna_for_mbed_sdk or clean or self.opts_clean else None
+
+ profile = extract_profile(self.opts_parser, self.opts, toolchain)
+
+
+ try:
+ build_mbed_libs_result = build_mbed_libs(T,
+ toolchain,
+ clean=clean_mbed_libs_options,
+ verbose=self.opts_verbose,
+ jobs=self.opts_jobs,
+ report=build_report,
+ properties=build_properties,
+ build_profile=profile)
+
+ if not build_mbed_libs_result:
+ print self.logger.log_line(self.logger.LogType.NOTIF, 'Skipped tests for %s target. Toolchain %s is not yet supported for this target'% (T.name, toolchain))
+ continue
+
+ except ToolException:
+ print self.logger.log_line(self.logger.LogType.ERROR, 'There were errors while building MBED libs for %s using %s'% (target, toolchain))
+ continue
+
+ build_dir = join(BUILD_DIR, "test", target, toolchain)
+
+ test_suite_properties['build_mbed_libs_result'] = build_mbed_libs_result
+ test_suite_properties['build_dir'] = build_dir
+ test_suite_properties['skipped'] = []
+
+ # Enumerate through all tests and shuffle test order if requested
+ test_map_keys = sorted(TEST_MAP.keys())
+
+ if self.opts_shuffle_test_order:
+ random.shuffle(test_map_keys, self.shuffle_random_func)
+ # Update database with shuffle seed f applicable
+ if self.db_logger:
+ self.db_logger.reconnect();
+ if self.db_logger.is_connected():
+ self.db_logger.update_build_id_info(self.db_logger_build_id, _shuffle_seed=self.shuffle_random_func())
+ self.db_logger.disconnect();
+
+ if self.db_logger:
+ self.db_logger.reconnect();
+ if self.db_logger.is_connected():
+ # Update MUTs and Test Specification in database
+ self.db_logger.update_build_id_info(self.db_logger_build_id, _muts=self.muts, _test_spec=self.test_spec)
+ # Update Extra information in database (some options passed to test suite)
+ self.db_logger.update_build_id_info(self.db_logger_build_id, _extra=json.dumps(self.dump_options()))
+ self.db_logger.disconnect();
+
+ valid_test_map_keys = self.get_valid_tests(test_map_keys, target, toolchain, test_ids, self.opts_include_non_automated)
+ skipped_test_map_keys = self.get_skipped_tests(test_map_keys, valid_test_map_keys)
+
+ for skipped_test_id in skipped_test_map_keys:
+ test_suite_properties['skipped'].append(skipped_test_id)
+
+
+ # First pass through all tests and determine which libraries need to be built
+ libraries = []
+ for test_id in valid_test_map_keys:
+ test = TEST_MAP[test_id]
+
+ # Detect which lib should be added to test
+ # Some libs have to compiled like RTOS or ETH
+ for lib in LIBRARIES:
+ if lib['build_dir'] in test.dependencies and lib['id'] not in libraries:
+ libraries.append(lib['id'])
+
+
+ clean_project_options = True if self.opts_goanna_for_tests or clean or self.opts_clean else None
+
+ # Build all required libraries
+ for lib_id in libraries:
+ try:
+ build_lib(lib_id,
+ T,
+ toolchain,
+ verbose=self.opts_verbose,
+ clean=clean_mbed_libs_options,
+ jobs=self.opts_jobs,
+ report=build_report,
+ properties=build_properties,
+ build_profile=profile)
+
+ except ToolException:
+ print self.logger.log_line(self.logger.LogType.ERROR, 'There were errors while building library %s'% (lib_id))
+ continue
+
+
+ for test_id in valid_test_map_keys:
+ test = TEST_MAP[test_id]
+
+ test_suite_properties['test.libs.%s.%s.%s'% (target, toolchain, test_id)] = ', '.join(libraries)
+
+ # TODO: move this 2 below loops to separate function
+ INC_DIRS = []
+ for lib_id in libraries:
+ if 'inc_dirs_ext' in LIBRARY_MAP[lib_id] and LIBRARY_MAP[lib_id]['inc_dirs_ext']:
+ INC_DIRS.extend(LIBRARY_MAP[lib_id]['inc_dirs_ext'])
+
+ MACROS = []
+ for lib_id in libraries:
+ if 'macros' in LIBRARY_MAP[lib_id] and LIBRARY_MAP[lib_id]['macros']:
+ MACROS.extend(LIBRARY_MAP[lib_id]['macros'])
+ MACROS.append('TEST_SUITE_TARGET_NAME="%s"'% target)
+ MACROS.append('TEST_SUITE_TEST_ID="%s"'% test_id)
+ test_uuid = uuid.uuid4()
+ MACROS.append('TEST_SUITE_UUID="%s"'% str(test_uuid))
+
+ # Prepare extended test results data structure (it can be used to generate detailed test report)
+ if target not in self.test_summary_ext:
+ self.test_summary_ext[target] = {} # test_summary_ext : toolchain
+ if toolchain not in self.test_summary_ext[target]:
+ self.test_summary_ext[target][toolchain] = {} # test_summary_ext : toolchain : target
+
+ tt_test_id = "%s::%s::%s" % (toolchain, target, test_id) # For logging only
+
+ project_name = self.opts_firmware_global_name if self.opts_firmware_global_name else None
+ try:
+ path = build_project(test.source_dir,
+ join(build_dir, test_id),
+ T,
+ toolchain,
+ test.dependencies,
+ clean=clean_project_options,
+ verbose=self.opts_verbose,
+ name=project_name,
+ macros=MACROS,
+ inc_dirs=INC_DIRS,
+ jobs=self.opts_jobs,
+ report=build_report,
+ properties=build_properties,
+ project_id=test_id,
+ project_description=test.get_description(),
+ build_profile=profile)
+
+ except Exception, e:
+ project_name_str = project_name if project_name is not None else test_id
+
+
+ test_result = self.TEST_RESULT_FAIL
+
+ if isinstance(e, ToolException):
+ print self.logger.log_line(self.logger.LogType.ERROR, 'There were errors while building project %s'% (project_name_str))
+ test_result = self.TEST_RESULT_BUILD_FAILED
+ elif isinstance(e, NotSupportedException):
+ print self.logger.log_line(self.logger.LogType.INFO, 'The project %s is not supported'% (project_name_str))
+ test_result = self.TEST_RESULT_NOT_SUPPORTED
+
+
+ # Append test results to global test summary
+ self.test_summary.append(
+ (test_result, target, toolchain, test_id, test.get_description(), 0, 0, '-')
+ )
+
+ # Add detailed test result to test summary structure
+ if test_id not in self.test_summary_ext[target][toolchain]:
+ self.test_summary_ext[target][toolchain][test_id] = []
+
+ self.test_summary_ext[target][toolchain][test_id].append({ 0: {
+ 'result' : test_result,
+ 'output' : '',
+ 'target_name' : target,
+ 'target_name_unique': target,
+ 'toolchain_name' : toolchain,
+ 'id' : test_id,
+ 'description' : test.get_description(),
+ 'elapsed_time' : 0,
+ 'duration' : 0,
+ 'copy_method' : None
+ }})
+ continue
+
+ if self.opts_only_build_tests:
+ # With this option we are skipping testing phase
+ continue
+
+ # Test duration can be increased by global value
+ test_duration = test.duration
+ if self.opts_extend_test_timeout is not None:
+ test_duration += self.opts_extend_test_timeout
+
+ # For an automated test the duration act as a timeout after
+ # which the test gets interrupted
+ test_spec = self.shape_test_request(target, path, test_id, test_duration)
+ test_loops = self.get_test_loop_count(test_id)
+
+ test_suite_properties['test.duration.%s.%s.%s'% (target, toolchain, test_id)] = test_duration
+ test_suite_properties['test.loops.%s.%s.%s'% (target, toolchain, test_id)] = test_loops
+ test_suite_properties['test.path.%s.%s.%s'% (target, toolchain, test_id)] = path
+
+ # read MUTs, test specification and perform tests
+ handle_results = self.handle(test_spec, target, toolchain, test_loops=test_loops)
+
+ if handle_results is None:
+ continue
+
+ for handle_result in handle_results:
+ if handle_result:
+ single_test_result, detailed_test_results = handle_result
+ else:
+ continue
+
+ # Append test results to global test summary
+ if single_test_result is not None:
+ self.test_summary.append(single_test_result)
+
+ # Add detailed test result to test summary structure
+ if target not in self.test_summary_ext[target][toolchain]:
+ if test_id not in self.test_summary_ext[target][toolchain]:
+ self.test_summary_ext[target][toolchain][test_id] = []
+
+ append_test_result = detailed_test_results
+
+ # If waterfall and consolidate-waterfall options are enabled,
+ # only include the last test result in the report.
+ if self.opts_waterfall_test and self.opts_consolidate_waterfall_test:
+ append_test_result = {0: detailed_test_results[len(detailed_test_results) - 1]}
+
+ self.test_summary_ext[target][toolchain][test_id].append(append_test_result)
+
+ test_suite_properties['skipped'] = ', '.join(test_suite_properties['skipped'])
+ self.test_suite_properties_ext[target][toolchain] = test_suite_properties
+
+ q.put(target + '_'.join(toolchains))
+ return
+
+ def execute(self):
+ clean = self.test_spec.get('clean', False)
+ test_ids = self.test_spec.get('test_ids', [])
+ q = Queue()
+
+ # Generate seed for shuffle if seed is not provided in
+ self.shuffle_random_seed = round(random.random(), self.SHUFFLE_SEED_ROUND)
+ if self.opts_shuffle_test_seed is not None and self.is_shuffle_seed_float():
+ self.shuffle_random_seed = round(float(self.opts_shuffle_test_seed), self.SHUFFLE_SEED_ROUND)
+
+
+ if self.opts_parallel_test_exec:
+ ###################################################################
+ # Experimental, parallel test execution per singletest instance.
+ ###################################################################
+ execute_threads = [] # Threads used to build mbed SDL, libs, test cases and execute tests
+ # Note: We are building here in parallel for each target separately!
+ # So we are not building the same thing multiple times and compilers
+ # in separate threads do not collide.
+ # Inside execute_thread_slice() function function handle() will be called to
+ # get information about available MUTs (per target).
+ for target, toolchains in self.test_spec['targets'].iteritems():
+ self.test_suite_properties_ext[target] = {}
+ t = threading.Thread(target=self.execute_thread_slice, args = (q, target, toolchains, clean, test_ids, self.build_report, self.build_properties))
+ t.daemon = True
+ t.start()
+ execute_threads.append(t)
+
+ for t in execute_threads:
+ q.get() # t.join() would block some threads because we should not wait in any order for thread end
+ else:
+ # Serialized (not parallel) test execution
+ for target, toolchains in self.test_spec['targets'].iteritems():
+ if target not in self.test_suite_properties_ext:
+ self.test_suite_properties_ext[target] = {}
+
+ self.execute_thread_slice(q, target, toolchains, clean, test_ids, self.build_report, self.build_properties)
+ q.get()
+
+ if self.db_logger:
+ self.db_logger.reconnect();
+ if self.db_logger.is_connected():
+ self.db_logger.update_build_id_info(self.db_logger_build_id, _status_fk=self.db_logger.BUILD_ID_STATUS_COMPLETED)
+ self.db_logger.disconnect();
+
+ return self.test_summary, self.shuffle_random_seed, self.test_summary_ext, self.test_suite_properties_ext, self.build_report, self.build_properties
+
+ def get_valid_tests(self, test_map_keys, target, toolchain, test_ids, include_non_automated):
+ valid_test_map_keys = []
+
+ for test_id in test_map_keys:
+ test = TEST_MAP[test_id]
+ if self.opts_test_by_names and test_id not in self.opts_test_by_names:
+ continue
+
+ if test_ids and test_id not in test_ids:
+ continue
+
+ if self.opts_test_only_peripheral and not test.peripherals:
+ if self.opts_verbose_skipped_tests:
+ print self.logger.log_line(self.logger.LogType.INFO, 'Common test skipped for target %s'% (target))
+ continue
+
+ if self.opts_peripheral_by_names and test.peripherals and not len([i for i in test.peripherals if i in self.opts_peripheral_by_names]):
+ # We will skip tests not forced with -p option
+ if self.opts_verbose_skipped_tests:
+ print self.logger.log_line(self.logger.LogType.INFO, 'Common test skipped for target %s'% (target))
+ continue
+
+ if self.opts_test_only_common and test.peripherals:
+ if self.opts_verbose_skipped_tests:
+ print self.logger.log_line(self.logger.LogType.INFO, 'Peripheral test skipped for target %s'% (target))
+ continue
+
+ if not include_non_automated and not test.automated:
+ if self.opts_verbose_skipped_tests:
+ print self.logger.log_line(self.logger.LogType.INFO, 'Non automated test skipped for target %s'% (target))
+ continue
+
+ if test.is_supported(target, toolchain):
+ if test.peripherals is None and self.opts_only_build_tests:
+ # When users are using 'build only flag' and test do not have
+ # specified peripherals we can allow test building by default
+ pass
+ elif self.opts_peripheral_by_names and test_id not in self.opts_peripheral_by_names:
+ # If we force peripheral with option -p we expect test
+ # to pass even if peripheral is not in MUTs file.
+ pass
+ elif not self.is_peripherals_available(target, test.peripherals):
+ if self.opts_verbose_skipped_tests:
+ if test.peripherals:
+ print self.logger.log_line(self.logger.LogType.INFO, 'Peripheral %s test skipped for target %s'% (",".join(test.peripherals), target))
+ else:
+ print self.logger.log_line(self.logger.LogType.INFO, 'Test %s skipped for target %s'% (test_id, target))
+ continue
+
+ # The test has made it through all the filters, so add it to the valid tests list
+ valid_test_map_keys.append(test_id)
+
+ return valid_test_map_keys
+
+ def get_skipped_tests(self, all_test_map_keys, valid_test_map_keys):
+ # NOTE: This will not preserve order
+ return list(set(all_test_map_keys) - set(valid_test_map_keys))
+
+ def generate_test_summary_by_target(self, test_summary, shuffle_seed=None):
+ """ Prints well-formed summary with results (SQL table like)
+ table shows text x toolchain test result matrix
+ """
+ RESULT_INDEX = 0
+ TARGET_INDEX = 1
+ TOOLCHAIN_INDEX = 2
+ TEST_INDEX = 3
+ DESC_INDEX = 4
+
+ unique_targets = get_unique_value_from_summary(test_summary, TARGET_INDEX)
+ unique_tests = get_unique_value_from_summary(test_summary, TEST_INDEX)
+ unique_test_desc = get_unique_value_from_summary_ext(test_summary, TEST_INDEX, DESC_INDEX)
+ unique_toolchains = get_unique_value_from_summary(test_summary, TOOLCHAIN_INDEX)
+
+ result = "Test summary:\n"
+ for target in unique_targets:
+ result_dict = {} # test : { toolchain : result }
+ unique_target_toolchains = []
+ for test in test_summary:
+ if test[TARGET_INDEX] == target:
+ if test[TOOLCHAIN_INDEX] not in unique_target_toolchains:
+ unique_target_toolchains.append(test[TOOLCHAIN_INDEX])
+ if test[TEST_INDEX] not in result_dict:
+ result_dict[test[TEST_INDEX]] = {}
+ result_dict[test[TEST_INDEX]][test[TOOLCHAIN_INDEX]] = test[RESULT_INDEX]
+
+ pt_cols = ["Target", "Test ID", "Test Description"] + unique_target_toolchains
+ pt = PrettyTable(pt_cols)
+ for col in pt_cols:
+ pt.align[col] = "l"
+ pt.padding_width = 1 # One space between column edges and contents (default)
+
+ for test in unique_tests:
+ if test in result_dict:
+ test_results = result_dict[test]
+ if test in unique_test_desc:
+ row = [target, test, unique_test_desc[test]]
+ for toolchain in unique_toolchains:
+ if toolchain in test_results:
+ row.append(test_results[toolchain])
+ pt.add_row(row)
+ result += pt.get_string()
+ shuffle_seed_text = "Shuffle Seed: %.*f"% (self.SHUFFLE_SEED_ROUND,
+ shuffle_seed if shuffle_seed else self.shuffle_random_seed)
+ result += "\n%s"% (shuffle_seed_text if self.opts_shuffle_test_order else '')
+ return result
+
+ def generate_test_summary(self, test_summary, shuffle_seed=None):
+ """ Prints well-formed summary with results (SQL table like)
+ table shows target x test results matrix across
+ """
+ success_code = 0 # Success code that can be leter returned to
+ result = "Test summary:\n"
+ # Pretty table package is used to print results
+ pt = PrettyTable(["Result", "Target", "Toolchain", "Test ID", "Test Description",
+ "Elapsed Time (sec)", "Timeout (sec)", "Loops"])
+ pt.align["Result"] = "l" # Left align
+ pt.align["Target"] = "l" # Left align
+ pt.align["Toolchain"] = "l" # Left align
+ pt.align["Test ID"] = "l" # Left align
+ pt.align["Test Description"] = "l" # Left align
+ pt.padding_width = 1 # One space between column edges and contents (default)
+
+ result_dict = {self.TEST_RESULT_OK : 0,
+ self.TEST_RESULT_FAIL : 0,
+ self.TEST_RESULT_ERROR : 0,
+ self.TEST_RESULT_UNDEF : 0,
+ self.TEST_RESULT_IOERR_COPY : 0,
+ self.TEST_RESULT_IOERR_DISK : 0,
+ self.TEST_RESULT_IOERR_SERIAL : 0,
+ self.TEST_RESULT_NO_IMAGE : 0,
+ self.TEST_RESULT_TIMEOUT : 0,
+ self.TEST_RESULT_MBED_ASSERT : 0,
+ self.TEST_RESULT_BUILD_FAILED : 0,
+ self.TEST_RESULT_NOT_SUPPORTED : 0
+ }
+
+ for test in test_summary:
+ if test[0] in result_dict:
+ result_dict[test[0]] += 1
+ pt.add_row(test)
+ result += pt.get_string()
+ result += "\n"
+
+ # Print result count
+ result += "Result: " + ' / '.join(['%s %s' % (value, key) for (key, value) in {k: v for k, v in result_dict.items() if v != 0}.iteritems()])
+ shuffle_seed_text = "Shuffle Seed: %.*f\n"% (self.SHUFFLE_SEED_ROUND,
+ shuffle_seed if shuffle_seed else self.shuffle_random_seed)
+ result += "\n%s"% (shuffle_seed_text if self.opts_shuffle_test_order else '')
+ return result
+
+ def test_loop_list_to_dict(self, test_loops_str):
+ """ Transforms test_id=X,test_id=X,test_id=X into dictionary {test_id : test_id_loops_count}
+ """
+ result = {}
+ if test_loops_str:
+ test_loops = test_loops_str
+ for test_loop in test_loops:
+ test_loop_count = test_loop.split('=')
+ if len(test_loop_count) == 2:
+ _test_id, _test_loops = test_loop_count
+ try:
+ _test_loops = int(_test_loops)
+ except:
+ continue
+ result[_test_id] = _test_loops
+ return result
+
+ def get_test_loop_count(self, test_id):
+ """ This function returns no. of loops per test (deducted by test_id_.
+ If test is not in list of redefined loop counts it will use default value.
+ """
+ result = self.GLOBAL_LOOPS_COUNT
+ if test_id in self.TEST_LOOPS_DICT:
+ result = self.TEST_LOOPS_DICT[test_id]
+ return result
+
+ def delete_file(self, file_path):
+ """ Remove file from the system
+ """
+ result = True
+ resutl_msg = ""
+ try:
+ os.remove(file_path)
+ except Exception, e:
+ resutl_msg = e
+ result = False
+ return result, resutl_msg
+
+ def handle_mut(self, mut, data, target_name, toolchain_name, test_loops=1):
+ """ Test is being invoked for given MUT.
+ """
+ # Get test information, image and test timeout
+ test_id = data['test_id']
+ test = TEST_MAP[test_id]
+ test_description = TEST_MAP[test_id].get_description()
+ image = data["image"]
+ duration = data.get("duration", 10)
+
+ if mut is None:
+ print "Error: No Mbed available: MUT[%s]" % data['mcu']
+ return None
+
+ mcu = mut['mcu']
+ copy_method = mut.get('copy_method') # Available board configuration selection e.g. core selection etc.
+
+ if self.db_logger:
+ self.db_logger.reconnect()
+
+ selected_copy_method = self.opts_copy_method if copy_method is None else copy_method
+
+ # Tests can be looped so test results must be stored for the same test
+ test_all_result = []
+ # Test results for one test ran few times
+ detailed_test_results = {} # { Loop_number: { results ... } }
+
+ for test_index in range(test_loops):
+
+ # If mbedls is available and we are auto detecting MUT info,
+ # update MUT info (mounting may changed)
+ if get_module_avail('mbed_lstools') and self.opts_auto_detect:
+ platform_name_filter = [mcu]
+ muts_list = {}
+ found = False
+
+ for i in range(0, 60):
+ print('Looking for %s with MBEDLS' % mcu)
+ muts_list = get_autodetected_MUTS_list(platform_name_filter=platform_name_filter)
+
+ if 1 not in muts_list:
+ sleep(3)
+ else:
+ found = True
+ break
+
+ if not found:
+ print "Error: mbed not found with MBEDLS: %s" % data['mcu']
+ return None
+ else:
+ mut = muts_list[1]
+
+ disk = mut.get('disk')
+ port = mut.get('port')
+
+ if disk is None or port is None:
+ return None
+
+ target_by_mcu = TARGET_MAP[mut['mcu']]
+ target_name_unique = mut['mcu_unique'] if 'mcu_unique' in mut else mut['mcu']
+ # Some extra stuff can be declared in MUTs structure
+ reset_type = mut.get('reset_type') # reboot.txt, reset.txt, shutdown.txt
+ reset_tout = mut.get('reset_tout') # COPY_IMAGE -> RESET_PROC -> SLEEP(RESET_TOUT)
+
+ # When the build and test system were separate, this was relative to a
+ # base network folder base path: join(NETWORK_BASE_PATH, )
+ image_path = image
+
+ # Host test execution
+ start_host_exec_time = time()
+
+ single_test_result = self.TEST_RESULT_UNDEF # single test run result
+ _copy_method = selected_copy_method
+
+ if not exists(image_path):
+ single_test_result = self.TEST_RESULT_NO_IMAGE
+ elapsed_time = 0
+ single_test_output = self.logger.log_line(self.logger.LogType.ERROR, 'Image file does not exist: %s'% image_path)
+ print single_test_output
+ else:
+ # Host test execution
+ start_host_exec_time = time()
+
+ host_test_verbose = self.opts_verbose_test_result_only or self.opts_verbose
+ host_test_reset = self.opts_mut_reset_type if reset_type is None else reset_type
+ host_test_result = self.run_host_test(test.host_test,
+ image_path, disk, port, duration,
+ micro=target_name,
+ verbose=host_test_verbose,
+ reset=host_test_reset,
+ reset_tout=reset_tout,
+ copy_method=selected_copy_method,
+ program_cycle_s=target_by_mcu.program_cycle_s)
+ single_test_result, single_test_output, single_testduration, single_timeout = host_test_result
+
+ # Store test result
+ test_all_result.append(single_test_result)
+ total_elapsed_time = time() - start_host_exec_time # Test time with copy (flashing) / reset
+ elapsed_time = single_testduration # TIme of single test case execution after reset
+
+ detailed_test_results[test_index] = {
+ 'result' : single_test_result,
+ 'output' : single_test_output,
+ 'target_name' : target_name,
+ 'target_name_unique' : target_name_unique,
+ 'toolchain_name' : toolchain_name,
+ 'id' : test_id,
+ 'description' : test_description,
+ 'elapsed_time' : round(elapsed_time, 2),
+ 'duration' : single_timeout,
+ 'copy_method' : _copy_method,
+ }
+
+ print self.print_test_result(single_test_result, target_name_unique, toolchain_name,
+ test_id, test_description, elapsed_time, single_timeout)
+
+ # Update database entries for ongoing test
+ if self.db_logger and self.db_logger.is_connected():
+ test_type = 'SingleTest'
+ self.db_logger.insert_test_entry(self.db_logger_build_id,
+ target_name,
+ toolchain_name,
+ test_type,
+ test_id,
+ single_test_result,
+ single_test_output,
+ elapsed_time,
+ single_timeout,
+ test_index)
+
+ # If we perform waterfall test we test until we get OK and we stop testing
+ if self.opts_waterfall_test and single_test_result == self.TEST_RESULT_OK:
+ break
+
+ if self.db_logger:
+ self.db_logger.disconnect()
+
+ return (self.shape_global_test_loop_result(test_all_result, self.opts_waterfall_test and self.opts_consolidate_waterfall_test),
+ target_name_unique,
+ toolchain_name,
+ test_id,
+ test_description,
+ round(elapsed_time, 2),
+ single_timeout,
+ self.shape_test_loop_ok_result_count(test_all_result)), detailed_test_results
+
+ def handle(self, test_spec, target_name, toolchain_name, test_loops=1):
+ """ Function determines MUT's mbed disk/port and copies binary to
+ target.
+ """
+ handle_results = []
+ data = json.loads(test_spec)
+
+ # Find a suitable MUT:
+ mut = None
+ for id, m in self.muts.iteritems():
+ if m['mcu'] == data['mcu']:
+ mut = m
+ handle_result = self.handle_mut(mut, data, target_name, toolchain_name, test_loops=test_loops)
+ handle_results.append(handle_result)
+
+ return handle_results
+
+ def print_test_result(self, test_result, target_name, toolchain_name,
+ test_id, test_description, elapsed_time, duration):
+ """ Use specific convention to print test result and related data
+ """
+ tokens = []
+ tokens.append("TargetTest")
+ tokens.append(target_name)
+ tokens.append(toolchain_name)
+ tokens.append(test_id)
+ tokens.append(test_description)
+ separator = "::"
+ time_info = " in %.2f of %d sec" % (round(elapsed_time, 2), duration)
+ result = separator.join(tokens) + " [" + test_result +"]" + time_info
+ return Fore.MAGENTA + result + Fore.RESET
+
+ def shape_test_loop_ok_result_count(self, test_all_result):
+ """ Reformats list of results to simple string
+ """
+ test_loop_count = len(test_all_result)
+ test_loop_ok_result = test_all_result.count(self.TEST_RESULT_OK)
+ return "%d/%d"% (test_loop_ok_result, test_loop_count)
+
+ def shape_global_test_loop_result(self, test_all_result, waterfall_and_consolidate):
+ """ Reformats list of results to simple string
+ """
+ result = self.TEST_RESULT_FAIL
+
+ if all(test_all_result[0] == res for res in test_all_result):
+ result = test_all_result[0]
+ elif waterfall_and_consolidate and any(res == self.TEST_RESULT_OK for res in test_all_result):
+ result = self.TEST_RESULT_OK
+
+ return result
+
+ def run_host_test(self, name, image_path, disk, port, duration,
+ micro=None, reset=None, reset_tout=None,
+ verbose=False, copy_method=None, program_cycle_s=None):
+ """ Function creates new process with host test configured with particular test case.
+ Function also is pooling for serial port activity from process to catch all data
+ printed by test runner and host test during test execution
+ """
+
+ def get_char_from_queue(obs):
+ """ Get character from queue safe way
+ """
+ try:
+ c = obs.queue.get(block=True, timeout=0.5)
+ except Empty, _:
+ c = None
+ return c
+
+ def filter_queue_char(c):
+ """ Filters out non ASCII characters from serial port
+ """
+ if ord(c) not in range(128):
+ c = ' '
+ return c
+
+ def get_test_result(output):
+ """ Parse test 'output' data
+ """
+ result = self.TEST_RESULT_TIMEOUT
+ for line in "".join(output).splitlines():
+ search_result = self.RE_DETECT_TESTCASE_RESULT.search(line)
+ if search_result and len(search_result.groups()):
+ result = self.TEST_RESULT_MAPPING[search_result.groups(0)[0]]
+ break
+ return result
+
+ def get_auto_property_value(property_name, line):
+ """ Scans auto detection line from MUT and returns scanned parameter 'property_name'
+ Returns string
+ """
+ result = None
+ if re.search("HOST: Property '%s'"% property_name, line) is not None:
+ property = re.search("HOST: Property '%s' = '([\w\d _]+)'"% property_name, line)
+ if property is not None and len(property.groups()) == 1:
+ result = property.groups()[0]
+ return result
+
+ # print "{%s} port:%s disk:%s" % (name, port, disk),
+ cmd = ["python",
+ '%s.py'% name,
+ '-d', disk,
+ '-f', '"%s"'% image_path,
+ '-p', port,
+ '-t', str(duration),
+ '-C', str(program_cycle_s)]
+
+ if get_module_avail('mbed_lstools') and self.opts_auto_detect:
+ cmd += ['--auto']
+
+ # Add extra parameters to host_test
+ if copy_method is not None:
+ cmd += ["-c", copy_method]
+ if micro is not None:
+ cmd += ["-m", micro]
+ if reset is not None:
+ cmd += ["-r", reset]
+ if reset_tout is not None:
+ cmd += ["-R", str(reset_tout)]
+
+ if verbose:
+ print Fore.MAGENTA + "Executing '" + " ".join(cmd) + "'" + Fore.RESET
+ print "Test::Output::Start"
+
+ proc = Popen(cmd, stdout=PIPE, cwd=HOST_TESTS)
+ obs = ProcessObserver(proc)
+ update_once_flag = {} # Stores flags checking if some auto-parameter was already set
+ line = ''
+ output = []
+ start_time = time()
+ while (time() - start_time) < (2 * duration):
+ c = get_char_from_queue(obs)
+ if c:
+ if verbose:
+ sys.stdout.write(c)
+ c = filter_queue_char(c)
+ output.append(c)
+ # Give the mbed under test a way to communicate the end of the test
+ if c in ['\n', '\r']:
+
+ # Checking for auto-detection information from the test about MUT reset moment
+ if 'reset_target' not in update_once_flag and "HOST: Reset target..." in line:
+ # We will update this marker only once to prevent multiple time resets
+ update_once_flag['reset_target'] = True
+ start_time = time()
+
+ # Checking for auto-detection information from the test about timeout
+ auto_timeout_val = get_auto_property_value('timeout', line)
+ if 'timeout' not in update_once_flag and auto_timeout_val is not None:
+ # We will update this marker only once to prevent multiple time resets
+ update_once_flag['timeout'] = True
+ duration = int(auto_timeout_val)
+
+ # Detect mbed assert:
+ if 'mbed assertation failed: ' in line:
+ output.append('{{mbed_assert}}')
+ break
+
+ # Check for test end
+ if '{end}' in line:
+ break
+ line = ''
+ else:
+ line += c
+ end_time = time()
+ testcase_duration = end_time - start_time # Test case duration from reset to {end}
+
+ c = get_char_from_queue(obs)
+
+ if c:
+ if verbose:
+ sys.stdout.write(c)
+ c = filter_queue_char(c)
+ output.append(c)
+
+ if verbose:
+ print "Test::Output::Finish"
+ # Stop test process
+ obs.stop()
+
+ result = get_test_result(output)
+ return (result, "".join(output), testcase_duration, duration)
+
+ def is_peripherals_available(self, target_mcu_name, peripherals=None):
+ """ Checks if specified target should run specific peripheral test case defined in MUTs file
+ """
+ if peripherals is not None:
+ peripherals = set(peripherals)
+ for id, mut in self.muts.iteritems():
+ # Target MCU name check
+ if mut["mcu"] != target_mcu_name:
+ continue
+ # Peripherals check
+ if peripherals is not None:
+ if 'peripherals' not in mut:
+ continue
+ if not peripherals.issubset(set(mut['peripherals'])):
+ continue
+ return True
+ return False
+
+ def shape_test_request(self, mcu, image_path, test_id, duration=10):
+ """ Function prepares JSON structure describing test specification
+ """
+ test_spec = {
+ "mcu": mcu,
+ "image": image_path,
+ "duration": duration,
+ "test_id": test_id,
+ }
+ return json.dumps(test_spec)
+
+
+def get_unique_value_from_summary(test_summary, index):
+ """ Gets list of unique target names
+ """
+ result = []
+ for test in test_summary:
+ target_name = test[index]
+ if target_name not in result:
+ result.append(target_name)
+ return sorted(result)
+
+
+def get_unique_value_from_summary_ext(test_summary, index_key, index_val):
+ """ Gets list of unique target names and return dictionary
+ """
+ result = {}
+ for test in test_summary:
+ key = test[index_key]
+ val = test[index_val]
+ if key not in result:
+ result[key] = val
+ return result
+
+
+def show_json_file_format_error(json_spec_filename, line, column):
+ """ Prints JSON broken content
+ """
+ with open(json_spec_filename) as data_file:
+ line_no = 1
+ for json_line in data_file:
+ if line_no + 5 >= line: # Print last few lines before error
+ print 'Line %d:\t'%line_no + json_line, # Prints line
+ if line_no == line:
+ print ' ' * len('Line %d:'%line_no) + '\t', '-' * (column-1) + '^'
+ break
+ line_no += 1
+
+
+def json_format_error_defect_pos(json_error_msg):
+ """ Gets first error line and column in JSON file format.
+ Parsed from exception thrown by json.loads() string
+ """
+ result = None
+ line, column = 0, 0
+ # Line value search
+ line_search = re.search('line [0-9]+', json_error_msg)
+ if line_search is not None:
+ ls = line_search.group().split(' ')
+ if len(ls) == 2:
+ line = int(ls[1])
+ # Column position search
+ column_search = re.search('column [0-9]+', json_error_msg)
+ if column_search is not None:
+ cs = column_search.group().split(' ')
+ if len(cs) == 2:
+ column = int(cs[1])
+ result = [line, column]
+ return result
+
+
+def get_json_data_from_file(json_spec_filename, verbose=False):
+ """ Loads from file JSON formatted string to data structure
+ """
+ result = None
+ try:
+ with open(json_spec_filename) as data_file:
+ try:
+ result = json.load(data_file)
+ except ValueError as json_error_msg:
+ result = None
+ print 'JSON file %s parsing failed. Reason: %s' % (json_spec_filename, json_error_msg)
+ # We can print where error occurred inside JSON file if we can parse exception msg
+ json_format_defect_pos = json_format_error_defect_pos(str(json_error_msg))
+ if json_format_defect_pos is not None:
+ line = json_format_defect_pos[0]
+ column = json_format_defect_pos[1]
+ print
+ show_json_file_format_error(json_spec_filename, line, column)
+
+ except IOError as fileopen_error_msg:
+ print 'JSON file %s not opened. Reason: %s'% (json_spec_filename, fileopen_error_msg)
+ print
+ if verbose and result:
+ pp = pprint.PrettyPrinter(indent=4)
+ pp.pprint(result)
+ return result
+
+
+def print_muts_configuration_from_json(json_data, join_delim=", ", platform_filter=None):
+ """ Prints MUTs configuration passed to test script for verboseness
+ """
+ muts_info_cols = []
+ # We need to check all unique properties for each defined MUT
+ for k in json_data:
+ mut_info = json_data[k]
+ for mut_property in mut_info:
+ if mut_property not in muts_info_cols:
+ muts_info_cols.append(mut_property)
+
+ # Prepare pretty table object to display all MUTs
+ pt_cols = ["index"] + muts_info_cols
+ pt = PrettyTable(pt_cols)
+ for col in pt_cols:
+ pt.align[col] = "l"
+
+ # Add rows to pretty print object
+ for k in json_data:
+ row = [k]
+ mut_info = json_data[k]
+
+ add_row = True
+ if platform_filter and 'mcu' in mut_info:
+ add_row = re.search(platform_filter, mut_info['mcu']) is not None
+ if add_row:
+ for col in muts_info_cols:
+ cell_val = mut_info[col] if col in mut_info else None
+ if type(cell_val) == ListType:
+ cell_val = join_delim.join(cell_val)
+ row.append(cell_val)
+ pt.add_row(row)
+ return pt.get_string()
+
+
+def print_test_configuration_from_json(json_data, join_delim=", "):
+ """ Prints test specification configuration passed to test script for verboseness
+ """
+ toolchains_info_cols = []
+ # We need to check all toolchains for each device
+ for k in json_data:
+ # k should be 'targets'
+ targets = json_data[k]
+ for target in targets:
+ toolchains = targets[target]
+ for toolchain in toolchains:
+ if toolchain not in toolchains_info_cols:
+ toolchains_info_cols.append(toolchain)
+
+ # Prepare pretty table object to display test specification
+ pt_cols = ["mcu"] + sorted(toolchains_info_cols)
+ pt = PrettyTable(pt_cols)
+ for col in pt_cols:
+ pt.align[col] = "l"
+
+ # { target : [conflicted toolchains] }
+ toolchain_conflicts = {}
+ toolchain_path_conflicts = []
+ for k in json_data:
+ # k should be 'targets'
+ targets = json_data[k]
+ for target in targets:
+ target_supported_toolchains = get_target_supported_toolchains(target)
+ if not target_supported_toolchains:
+ target_supported_toolchains = []
+ target_name = target if target in TARGET_MAP else "%s*"% target
+ row = [target_name]
+ toolchains = targets[target]
+
+ for toolchain in sorted(toolchains_info_cols):
+ # Check for conflicts: target vs toolchain
+ conflict = False
+ conflict_path = False
+ if toolchain in toolchains:
+ if toolchain not in target_supported_toolchains:
+ conflict = True
+ if target not in toolchain_conflicts:
+ toolchain_conflicts[target] = []
+ toolchain_conflicts[target].append(toolchain)
+ # Add marker inside table about target usage / conflict
+ cell_val = 'Yes' if toolchain in toolchains else '-'
+ if conflict:
+ cell_val += '*'
+ # Check for conflicts: toolchain vs toolchain path
+ if toolchain in TOOLCHAIN_PATHS:
+ toolchain_path = TOOLCHAIN_PATHS[toolchain]
+ if not os.path.isdir(toolchain_path):
+ conflict_path = True
+ if toolchain not in toolchain_path_conflicts:
+ toolchain_path_conflicts.append(toolchain)
+ if conflict_path:
+ cell_val += '#'
+ row.append(cell_val)
+ pt.add_row(row)
+
+ # generate result string
+ result = pt.get_string() # Test specification table
+ if toolchain_conflicts or toolchain_path_conflicts:
+ result += "\n"
+ result += "Toolchain conflicts:\n"
+ for target in toolchain_conflicts:
+ if target not in TARGET_MAP:
+ result += "\t* Target %s unknown\n"% (target)
+ conflict_target_list = join_delim.join(toolchain_conflicts[target])
+ sufix = 's' if len(toolchain_conflicts[target]) > 1 else ''
+ result += "\t* Target %s does not support %s toolchain%s\n"% (target, conflict_target_list, sufix)
+
+ for toolchain in toolchain_path_conflicts:
+ # Let's check toolchain configuration
+ if toolchain in TOOLCHAIN_PATHS:
+ toolchain_path = TOOLCHAIN_PATHS[toolchain]
+ if not os.path.isdir(toolchain_path):
+ result += "\t# Toolchain %s path not found: %s\n"% (toolchain, toolchain_path)
+ return result
+
+
+def get_avail_tests_summary_table(cols=None, result_summary=True, join_delim=',',platform_filter=None):
+ """ Generates table summary with all test cases and additional test cases
+ information using pretty print functionality. Allows test suite user to
+ see test cases
+ """
+ # get all unique test ID prefixes
+ unique_test_id = []
+ for test in TESTS:
+ split = test['id'].split('_')[:-1]
+ test_id_prefix = '_'.join(split)
+ if test_id_prefix not in unique_test_id:
+ unique_test_id.append(test_id_prefix)
+ unique_test_id.sort()
+ counter_dict_test_id_types = dict((t, 0) for t in unique_test_id)
+ counter_dict_test_id_types_all = dict((t, 0) for t in unique_test_id)
+
+ test_properties = ['id',
+ 'automated',
+ 'description',
+ 'peripherals',
+ 'host_test',
+ 'duration'] if cols is None else cols
+
+ # All tests status table print
+ pt = PrettyTable(test_properties)
+ for col in test_properties:
+ pt.align[col] = "l"
+ pt.align['duration'] = "r"
+
+ counter_all = 0
+ counter_automated = 0
+ pt.padding_width = 1 # One space between column edges and contents (default)
+
+ for test_id in sorted(TEST_MAP.keys()):
+ if platform_filter is not None:
+ # FIlter out platforms using regex
+ if re.search(platform_filter, test_id) is None:
+ continue
+ row = []
+ test = TEST_MAP[test_id]
+ split = test_id.split('_')[:-1]
+ test_id_prefix = '_'.join(split)
+
+ for col in test_properties:
+ col_value = test[col]
+ if type(test[col]) == ListType:
+ col_value = join_delim.join(test[col])
+ elif test[col] == None:
+ col_value = "-"
+
+ row.append(col_value)
+ if test['automated'] == True:
+ counter_dict_test_id_types[test_id_prefix] += 1
+ counter_automated += 1
+ pt.add_row(row)
+ # Update counters
+ counter_all += 1
+ counter_dict_test_id_types_all[test_id_prefix] += 1
+ result = pt.get_string()
+ result += "\n\n"
+
+ if result_summary and not platform_filter:
+ # Automation result summary
+ test_id_cols = ['automated', 'all', 'percent [%]', 'progress']
+ pt = PrettyTable(test_id_cols)
+ pt.align['automated'] = "r"
+ pt.align['all'] = "r"
+ pt.align['percent [%]'] = "r"
+
+ percent_progress = round(100.0 * counter_automated / float(counter_all), 1)
+ str_progress = progress_bar(percent_progress, 75)
+ pt.add_row([counter_automated, counter_all, percent_progress, str_progress])
+ result += "Automation coverage:\n"
+ result += pt.get_string()
+ result += "\n\n"
+
+ # Test automation coverage table print
+ test_id_cols = ['id', 'automated', 'all', 'percent [%]', 'progress']
+ pt = PrettyTable(test_id_cols)
+ pt.align['id'] = "l"
+ pt.align['automated'] = "r"
+ pt.align['all'] = "r"
+ pt.align['percent [%]'] = "r"
+ for unique_id in unique_test_id:
+ # print "\t\t%s: %d / %d" % (unique_id, counter_dict_test_id_types[unique_id], counter_dict_test_id_types_all[unique_id])
+ percent_progress = round(100.0 * counter_dict_test_id_types[unique_id] / float(counter_dict_test_id_types_all[unique_id]), 1)
+ str_progress = progress_bar(percent_progress, 75)
+ row = [unique_id,
+ counter_dict_test_id_types[unique_id],
+ counter_dict_test_id_types_all[unique_id],
+ percent_progress,
+ "[" + str_progress + "]"]
+ pt.add_row(row)
+ result += "Test automation coverage:\n"
+ result += pt.get_string()
+ result += "\n\n"
+ return result
+
+
+def progress_bar(percent_progress, saturation=0):
+ """ This function creates progress bar with optional simple saturation mark
+ """
+ step = int(percent_progress / 2) # Scale by to (scale: 1 - 50)
+ str_progress = '#' * step + '.' * int(50 - step)
+ c = '!' if str_progress[38] == '.' else '|'
+ if saturation > 0:
+ saturation = saturation / 2
+ str_progress = str_progress[:saturation] + c + str_progress[saturation:]
+ return str_progress
+
+
+def singletest_in_cli_mode(single_test):
+ """ Runs SingleTestRunner object in CLI (Command line interface) mode
+
+ @return returns success code (0 == success) for building and running tests
+ """
+ start = time()
+ # Execute tests depending on options and filter applied
+ test_summary, shuffle_seed, test_summary_ext, test_suite_properties_ext, build_report, build_properties = single_test.execute()
+ elapsed_time = time() - start
+
+ # Human readable summary
+ if not single_test.opts_suppress_summary:
+ # prints well-formed summary with results (SQL table like)
+ print single_test.generate_test_summary(test_summary, shuffle_seed)
+ if single_test.opts_test_x_toolchain_summary:
+ # prints well-formed summary with results (SQL table like)
+ # table shows text x toolchain test result matrix
+ print single_test.generate_test_summary_by_target(test_summary, shuffle_seed)
+
+ print "Completed in %.2f sec"% (elapsed_time)
+ print
+ # Write summary of the builds
+
+ print_report_exporter = ReportExporter(ResultExporterType.PRINT, package="build")
+ status = print_report_exporter.report(build_report)
+
+ # Store extra reports in files
+ if single_test.opts_report_html_file_name:
+ # Export results in form of HTML report to separate file
+ report_exporter = ReportExporter(ResultExporterType.HTML)
+ report_exporter.report_to_file(test_summary_ext, single_test.opts_report_html_file_name, test_suite_properties=test_suite_properties_ext)
+ if single_test.opts_report_junit_file_name:
+ # Export results in form of JUnit XML report to separate file
+ report_exporter = ReportExporter(ResultExporterType.JUNIT)
+ report_exporter.report_to_file(test_summary_ext, single_test.opts_report_junit_file_name, test_suite_properties=test_suite_properties_ext)
+ if single_test.opts_report_text_file_name:
+ # Export results in form of a text file
+ report_exporter = ReportExporter(ResultExporterType.TEXT)
+ report_exporter.report_to_file(test_summary_ext, single_test.opts_report_text_file_name, test_suite_properties=test_suite_properties_ext)
+ if single_test.opts_report_build_file_name:
+ # Export build results as html report to sparate file
+ report_exporter = ReportExporter(ResultExporterType.JUNIT, package="build")
+ report_exporter.report_to_file(build_report, single_test.opts_report_build_file_name, test_suite_properties=build_properties)
+
+ # Returns True if no build failures of the test projects or their dependencies
+ return status
+
+class TestLogger():
+ """ Super-class for logging and printing ongoing events for test suite pass
+ """
+ def __init__(self, store_log=True):
+ """ We can control if logger actually stores log in memory
+ or just handled all log entries immediately
+ """
+ self.log = []
+ self.log_to_file = False
+ self.log_file_name = None
+ self.store_log = store_log
+
+ self.LogType = construct_enum(INFO='Info',
+ WARN='Warning',
+ NOTIF='Notification',
+ ERROR='Error',
+ EXCEPT='Exception')
+
+ self.LogToFileAttr = construct_enum(CREATE=1, # Create or overwrite existing log file
+ APPEND=2) # Append to existing log file
+
+ def log_line(self, LogType, log_line, timestamp=True, line_delim='\n'):
+ """ Log one line of text
+ """
+ log_timestamp = time()
+ log_entry = {'log_type' : LogType,
+ 'log_timestamp' : log_timestamp,
+ 'log_line' : log_line,
+ '_future' : None
+ }
+ # Store log in memory
+ if self.store_log:
+ self.log.append(log_entry)
+ return log_entry
+
+
+class CLITestLogger(TestLogger):
+ """ Logger used with CLI (Command line interface) test suite. Logs on screen and to file if needed
+ """
+ def __init__(self, store_log=True, file_name=None):
+ TestLogger.__init__(self)
+ self.log_file_name = file_name
+ #self.TIMESTAMP_FORMAT = '%y-%m-%d %H:%M:%S' # Full date and time
+ self.TIMESTAMP_FORMAT = '%H:%M:%S' # Time only
+
+ def log_print(self, log_entry, timestamp=True):
+ """ Prints on screen formatted log entry
+ """
+ ts = log_entry['log_timestamp']
+ timestamp_str = datetime.datetime.fromtimestamp(ts).strftime("[%s] "% self.TIMESTAMP_FORMAT) if timestamp else ''
+ log_line_str = "%(log_type)s: %(log_line)s"% (log_entry)
+ return timestamp_str + log_line_str
+
+ def log_line(self, LogType, log_line, timestamp=True, line_delim='\n'):
+ """ Logs line, if log file output was specified log line will be appended
+ at the end of log file
+ """
+ log_entry = TestLogger.log_line(self, LogType, log_line)
+ log_line_str = self.log_print(log_entry, timestamp)
+ if self.log_file_name is not None:
+ try:
+ with open(self.log_file_name, 'a') as f:
+ f.write(log_line_str + line_delim)
+ except IOError:
+ pass
+ return log_line_str
+
+
+def factory_db_logger(db_url):
+ """ Factory database driver depending on database type supplied in database connection string db_url
+ """
+ if db_url is not None:
+ from tools.test_mysql import MySQLDBAccess
+ connection_info = BaseDBAccess().parse_db_connection_string(db_url)
+ if connection_info is not None:
+ (db_type, username, password, host, db_name) = BaseDBAccess().parse_db_connection_string(db_url)
+ if db_type == 'mysql':
+ return MySQLDBAccess()
+ return None
+
+
+def detect_database_verbose(db_url):
+ """ uses verbose mode (prints) database detection sequence to check it database connection string is valid
+ """
+ result = BaseDBAccess().parse_db_connection_string(db_url)
+ if result is not None:
+ # Parsing passed
+ (db_type, username, password, host, db_name) = result
+ #print "DB type '%s', user name '%s', password '%s', host '%s', db name '%s'"% result
+ # Let's try to connect
+ db_ = factory_db_logger(db_url)
+ if db_ is not None:
+ print "Connecting to database '%s'..."% db_url,
+ db_.connect(host, username, password, db_name)
+ if db_.is_connected():
+ print "ok"
+ print "Detecting database..."
+ print db_.detect_database(verbose=True)
+ print "Disconnecting...",
+ db_.disconnect()
+ print "done"
+ else:
+ print "Database type '%s' unknown"% db_type
+ else:
+ print "Parse error: '%s' - DB Url error"% (db_url)
+
+
+def get_module_avail(module_name):
+ """ This function returns True if module_name is already impored module
+ """
+ return module_name in sys.modules.keys()
+
+
+def get_autodetected_MUTS_list(platform_name_filter=None):
+ oldError = None
+ if os.name == 'nt':
+ # Disable Windows error box temporarily
+ oldError = ctypes.windll.kernel32.SetErrorMode(1) #note that SEM_FAILCRITICALERRORS = 1
+
+ mbeds = mbed_lstools.create()
+ detect_muts_list = mbeds.list_mbeds()
+
+ if os.name == 'nt':
+ ctypes.windll.kernel32.SetErrorMode(oldError)
+
+ return get_autodetected_MUTS(detect_muts_list, platform_name_filter=platform_name_filter)
+
+def get_autodetected_MUTS(mbeds_list, platform_name_filter=None):
+ """ Function detects all connected to host mbed-enabled devices and generates artificial MUTS file.
+ If function fails to auto-detect devices it will return empty dictionary.
+
+ if get_module_avail('mbed_lstools'):
+ mbeds = mbed_lstools.create()
+ mbeds_list = mbeds.list_mbeds()
+
+ @param mbeds_list list of mbeds captured from mbed_lstools
+ @param platform_name You can filter 'platform_name' with list of filtered targets from 'platform_name_filter'
+ """
+ result = {} # Should be in muts_all.json format
+ # Align mbeds_list from mbed_lstools to MUT file format (JSON dictionary with muts)
+ # mbeds_list = [{'platform_name': 'NUCLEO_F302R8', 'mount_point': 'E:', 'target_id': '07050200623B61125D5EF72A', 'serial_port': u'COM34'}]
+ index = 1
+ for mut in mbeds_list:
+ # Filter the MUTS if a filter is specified
+
+ if platform_name_filter and not mut['platform_name'] in platform_name_filter:
+ continue
+
+ # For mcu_unique - we are assigning 'platform_name_unique' value from mbedls output (if its existing)
+ # if not we are creating our own unique value (last few chars from platform's target_id).
+ m = {'mcu': mut['platform_name'],
+ 'mcu_unique' : mut['platform_name_unique'] if 'platform_name_unique' in mut else "%s[%s]" % (mut['platform_name'], mut['target_id'][-4:]),
+ 'port': mut['serial_port'],
+ 'disk': mut['mount_point'],
+ 'peripherals': [] # No peripheral detection
+ }
+ if index not in result:
+ result[index] = {}
+ result[index] = m
+ index += 1
+ return result
+
+
+def get_autodetected_TEST_SPEC(mbeds_list,
+ use_default_toolchain=True,
+ use_supported_toolchains=False,
+ toolchain_filter=None,
+ platform_name_filter=None):
+ """ Function detects all connected to host mbed-enabled devices and generates artificial test_spec file.
+ If function fails to auto-detect devices it will return empty 'targets' test_spec description.
+
+ use_default_toolchain - if True add default toolchain to test_spec
+ use_supported_toolchains - if True add all supported toolchains to test_spec
+ toolchain_filter - if [...list of toolchains...] add from all toolchains only those in filter to test_spec
+ """
+ result = {'targets': {} }
+
+ for mut in mbeds_list:
+ mcu = mut['mcu']
+ if platform_name_filter is None or (platform_name_filter and mut['mcu'] in platform_name_filter):
+ if mcu in TARGET_MAP:
+ default_toolchain = TARGET_MAP[mcu].default_toolchain
+ supported_toolchains = TARGET_MAP[mcu].supported_toolchains
+
+ # Decide which toolchains should be added to test specification toolchain pool for each target
+ toolchains = []
+ if use_default_toolchain:
+ toolchains.append(default_toolchain)
+ if use_supported_toolchains:
+ toolchains += supported_toolchains
+ if toolchain_filter is not None:
+ all_toolchains = supported_toolchains + [default_toolchain]
+ for toolchain in toolchain_filter:
+ if toolchain in all_toolchains:
+ toolchains.append(toolchain)
+
+ result['targets'][mcu] = list(set(toolchains))
+ return result
+
+
+def get_default_test_options_parser():
+ """ Get common test script options used by CLI, web services etc.
+ """
+ parser = argparse.ArgumentParser()
+ parser.add_argument('-i', '--tests',
+ dest='test_spec_filename',
+ metavar="FILE",
+ type=argparse_filestring_type,
+ help='Points to file with test specification')
+
+ parser.add_argument('-M', '--MUTS',
+ dest='muts_spec_filename',
+ metavar="FILE",
+ type=argparse_filestring_type,
+ help='Points to file with MUTs specification (overwrites settings.py and private_settings.py)')
+
+ parser.add_argument("-j", "--jobs",
+ dest='jobs',
+ metavar="NUMBER",
+ type=int,
+ help="Define number of compilation jobs. Default value is 1")
+
+ if get_module_avail('mbed_lstools'):
+ # Additional features available when mbed_lstools is installed on host and imported
+ # mbed_lstools allow users to detect connected to host mbed-enabled devices
+ parser.add_argument('--auto',
+ dest='auto_detect',
+ action="store_true",
+ help='Use mbed-ls module to detect all connected mbed devices')
+
+ toolchain_list = list(TOOLCHAINS) + ["DEFAULT", "ALL"]
+ parser.add_argument('--tc',
+ dest='toolchains_filter',
+ type=argparse_many(argparse_uppercase_type(toolchain_list, "toolchains")),
+ help="Toolchain filter for --auto argument. Use toolchains names separated by comma, 'default' or 'all' to select toolchains")
+
+ test_scopes = ','.join(["'%s'" % n for n in get_available_oper_test_scopes()])
+ parser.add_argument('--oper',
+ dest='operability_checks',
+ type=argparse_lowercase_type(get_available_oper_test_scopes(), "scopes"),
+ help='Perform interoperability tests between host and connected mbed devices. Available test scopes are: %s' % test_scopes)
+
+ parser.add_argument('--clean',
+ dest='clean',
+ action="store_true",
+ help='Clean the build directory')
+
+ parser.add_argument('-P', '--only-peripherals',
+ dest='test_only_peripheral',
+ default=False,
+ action="store_true",
+ help='Test only peripheral declared for MUT and skip common tests')
+
+ parser.add_argument("--profile", dest="profile", action="append",
+ type=argparse_filestring_type,
+ default=[])
+
+ parser.add_argument('-C', '--only-commons',
+ dest='test_only_common',
+ default=False,
+ action="store_true",
+ help='Test only board internals. Skip perpherials tests and perform common tests')
+
+ parser.add_argument('-n', '--test-by-names',
+ dest='test_by_names',
+ type=argparse_many(str),
+ help='Runs only test enumerated it this switch. Use comma to separate test case names')
+
+ parser.add_argument('-p', '--peripheral-by-names',
+ dest='peripheral_by_names',
+ type=argparse_many(str),
+ help='Forces discovery of particular peripherals. Use comma to separate peripheral names')
+
+ copy_methods = host_tests_plugins.get_plugin_caps('CopyMethod')
+ copy_methods_str = "Plugin support: " + ', '.join(copy_methods)
+
+ parser.add_argument('-c', '--copy-method',
+ dest='copy_method',
+ type=argparse_uppercase_type(copy_methods, "flash method"),
+ help="Select binary copy (flash) method. Default is Python's shutil.copy() method. %s"% copy_methods_str)
+
+ reset_methods = host_tests_plugins.get_plugin_caps('ResetMethod')
+ reset_methods_str = "Plugin support: " + ', '.join(reset_methods)
+
+ parser.add_argument('-r', '--reset-type',
+ dest='mut_reset_type',
+ default=None,
+ type=argparse_uppercase_type(reset_methods, "reset method"),
+ help='Extra reset method used to reset MUT by host test script. %s'% reset_methods_str)
+
+ parser.add_argument('-g', '--goanna-for-tests',
+ dest='goanna_for_tests',
+ action="store_true",
+ help='Run Goanna static analyse tool for tests. (Project will be rebuilded)')
+
+ parser.add_argument('-G', '--goanna-for-sdk',
+ dest='goanna_for_mbed_sdk',
+ action="store_true",
+ help='Run Goanna static analyse tool for mbed SDK (Project will be rebuilded)')
+
+ parser.add_argument('-s', '--suppress-summary',
+ dest='suppress_summary',
+ default=False,
+ action="store_true",
+ help='Suppresses display of wellformatted table with test results')
+
+ parser.add_argument('-t', '--test-summary',
+ dest='test_x_toolchain_summary',
+ default=False,
+ action="store_true",
+ help='Displays wellformatted table with test x toolchain test result per target')
+
+ parser.add_argument('-A', '--test-automation-report',
+ dest='test_automation_report',
+ default=False,
+ action="store_true",
+ help='Prints information about all tests and exits')
+
+ parser.add_argument('-R', '--test-case-report',
+ dest='test_case_report',
+ default=False,
+ action="store_true",
+ help='Prints information about all test cases and exits')
+
+ parser.add_argument("-S", "--supported-toolchains",
+ action="store_true",
+ dest="supported_toolchains",
+ default=False,
+ help="Displays supported matrix of MCUs and toolchains")
+
+ parser.add_argument("-O", "--only-build",
+ action="store_true",
+ dest="only_build_tests",
+ default=False,
+ help="Only build tests, skips actual test procedures (flashing etc.)")
+
+ parser.add_argument('--parallel',
+ dest='parallel_test_exec',
+ default=False,
+ action="store_true",
+ help='Experimental, you execute test runners for connected to your host MUTs in parallel (speeds up test result collection)')
+
+ parser.add_argument('--config',
+ dest='verbose_test_configuration_only',
+ default=False,
+ action="store_true",
+ help='Displays full test specification and MUTs configration and exits')
+
+ parser.add_argument('--loops',
+ dest='test_loops_list',
+ type=argparse_many(str),
+ help='Set no. of loops per test. Format: TEST_1=1,TEST_2=2,TEST_3=3')
+
+ parser.add_argument('--global-loops',
+ dest='test_global_loops_value',
+ type=int,
+ help='Set global number of test loops per test. Default value is set 1')
+
+ parser.add_argument('--consolidate-waterfall',
+ dest='consolidate_waterfall_test',
+ default=False,
+ action="store_true",
+ help='Used with --waterfall argument. Adds only one test to report reflecting outcome of waterfall test.')
+
+ parser.add_argument('-W', '--waterfall',
+ dest='waterfall_test',
+ default=False,
+ action="store_true",
+ help='Used with --loops or --global-loops arguments. Tests until OK result occurs and assumes test passed')
+
+ parser.add_argument('-N', '--firmware-name',
+ dest='firmware_global_name',
+ help='Set global name for all produced projects. Note, proper file extension will be added by buid scripts')
+
+ parser.add_argument('-u', '--shuffle',
+ dest='shuffle_test_order',
+ default=False,
+ action="store_true",
+ help='Shuffles test execution order')
+
+ parser.add_argument('--shuffle-seed',
+ dest='shuffle_test_seed',
+ default=None,
+ help='Shuffle seed (If you want to reproduce your shuffle order please use seed provided in test summary)')
+
+ parser.add_argument('-f', '--filter',
+ dest='general_filter_regex',
+ type=argparse_many(str),
+ default=None,
+ help='For some commands you can use filter to filter out results')
+
+ parser.add_argument('--inc-timeout',
+ dest='extend_test_timeout',
+ metavar="NUMBER",
+ type=int,
+ help='You can increase global timeout for each test by specifying additional test timeout in seconds')
+
+ parser.add_argument('--db',
+ dest='db_url',
+ help='This specifies what database test suite uses to store its state. To pass DB connection info use database connection string. Example: \'mysql://username:password@127.0.0.1/db_name\'')
+
+ parser.add_argument('-l', '--log',
+ dest='log_file_name',
+ help='Log events to external file (note not all console entries may be visible in log file)')
+
+ parser.add_argument('--report-html',
+ dest='report_html_file_name',
+ help='You can log test suite results in form of HTML report')
+
+ parser.add_argument('--report-junit',
+ dest='report_junit_file_name',
+ help='You can log test suite results in form of JUnit compliant XML report')
+
+ parser.add_argument("--report-build",
+ dest="report_build_file_name",
+ help="Output the build results to a junit xml file")
+
+ parser.add_argument("--report-text",
+ dest="report_text_file_name",
+ help="Output the build results to a text file")
+
+ parser.add_argument('--verbose-skipped',
+ dest='verbose_skipped_tests',
+ default=False,
+ action="store_true",
+ help='Prints some extra information about skipped tests')
+
+ parser.add_argument('-V', '--verbose-test-result',
+ dest='verbose_test_result_only',
+ default=False,
+ action="store_true",
+ help='Prints test serial output')
+
+ parser.add_argument('-v', '--verbose',
+ dest='verbose',
+ default=False,
+ action="store_true",
+ help='Verbose mode (prints some extra information)')
+
+ parser.add_argument('--version',
+ dest='version',
+ default=False,
+ action="store_true",
+ help='Prints script version and exits')
+ return parser
+
+def test_path_to_name(path, base):
+ """Change all slashes in a path into hyphens
+ This creates a unique cross-platform test name based on the path
+ This can eventually be overriden by a to-be-determined meta-data mechanism"""
+ name_parts = []
+ head, tail = os.path.split(relpath(path,base))
+ while (tail and tail != "."):
+ name_parts.insert(0, tail)
+ head, tail = os.path.split(head)
+
+ return "-".join(name_parts).lower()
+
+def find_tests(base_dir, target_name, toolchain_name, app_config=None):
+ """ Finds all tests in a directory recursively
+ base_dir: path to the directory to scan for tests (ex. 'path/to/project')
+ target_name: name of the target to use for scanning (ex. 'K64F')
+ toolchain_name: name of the toolchain to use for scanning (ex. 'GCC_ARM')
+ options: Compile options to pass to the toolchain (ex. ['debug-info'])
+ app_config - location of a chosen mbed_app.json file
+ """
+
+ tests = {}
+
+ # Prepare the toolchain
+ toolchain = prepare_toolchain([base_dir], target_name, toolchain_name,
+ silent=True, app_config=app_config)
+
+ # Scan the directory for paths to probe for 'TESTS' folders
+ base_resources = scan_resources([base_dir], toolchain)
+
+ dirs = base_resources.inc_dirs
+ for directory in dirs:
+ subdirs = os.listdir(directory)
+
+ # If the directory contains a subdirectory called 'TESTS', scan it for test cases
+ if 'TESTS' in subdirs:
+ walk_base_dir = join(directory, 'TESTS')
+ test_resources = toolchain.scan_resources(walk_base_dir, base_path=base_dir)
+
+ # Loop through all subdirectories
+ for d in test_resources.inc_dirs:
+
+ # If the test case folder is not called 'host_tests' and it is
+ # located two folders down from the main 'TESTS' folder (ex. TESTS/testgroup/testcase)
+ # then add it to the tests
+ path_depth = get_path_depth(relpath(d, walk_base_dir))
+ if path_depth == 2:
+ test_group_directory_path, test_case_directory = os.path.split(d)
+ test_group_directory = os.path.basename(test_group_directory_path)
+
+ # Check to make sure discoverd folder is not in a host test directory
+ if test_case_directory != 'host_tests' and test_group_directory != 'host_tests':
+ test_name = test_path_to_name(d, base_dir)
+ tests[test_name] = d
+
+ return tests
+
+def print_tests(tests, format="list", sort=True):
+ """Given a dictionary of tests (as returned from "find_tests"), print them
+ in the specified format"""
+ if format == "list":
+ for test_name in sorted(tests.keys()):
+ test_path = tests[test_name]
+ print "Test Case:"
+ print " Name: %s" % test_name
+ print " Path: %s" % test_path
+ elif format == "json":
+ print json.dumps(tests, indent=2)
+ else:
+ print "Unknown format '%s'" % format
+ sys.exit(1)
+
+def norm_relative_path(path, start):
+ """This function will create a normalized, relative path. It mimics the
+ python os.path.relpath function, but also normalizes a Windows-syle path
+ that use backslashes to a Unix style path that uses forward slashes."""
+ path = os.path.normpath(path)
+ path = os.path.relpath(path, start)
+ path = path.replace("\\", "/")
+ return path
+
+
+def build_test_worker(*args, **kwargs):
+ """This is a worker function for the parallel building of tests. The `args`
+ and `kwargs` are passed directly to `build_project`. It returns a dictionary
+ with the following structure:
+
+ {
+ 'result': `True` if no exceptions were thrown, `False` otherwise
+ 'reason': Instance of exception that was thrown on failure
+ 'bin_file': Path to the created binary if `build_project` was
+ successful. Not present otherwise
+ 'kwargs': The keyword arguments that were passed to `build_project`.
+ This includes arguments that were modified (ex. report)
+ }
+ """
+ bin_file = None
+ ret = {
+ 'result': False,
+ 'args': args,
+ 'kwargs': kwargs
+ }
+
+ try:
+ bin_file = build_project(*args, **kwargs)
+ ret['result'] = True
+ ret['bin_file'] = bin_file
+ ret['kwargs'] = kwargs
+
+ except NotSupportedException, e:
+ ret['reason'] = e
+ except ToolException, e:
+ ret['reason'] = e
+ except KeyboardInterrupt, e:
+ ret['reason'] = e
+ except:
+ # Print unhandled exceptions here
+ import traceback
+ traceback.print_exc(file=sys.stdout)
+
+ return ret
+
+
+def build_tests(tests, base_source_paths, build_path, target, toolchain_name,
+ clean=False, notify=None, verbose=False, jobs=1, macros=None,
+ silent=False, report=None, properties=None,
+ continue_on_build_fail=False, app_config=None,
+ build_profile=None):
+ """Given the data structure from 'find_tests' and the typical build parameters,
+ build all the tests
+
+ Returns a tuple of the build result (True or False) followed by the test
+ build data structure"""
+
+ execution_directory = "."
+ base_path = norm_relative_path(build_path, execution_directory)
+
+ target_name = target if isinstance(target, str) else target.name
+
+ test_build = {
+ "platform": target_name,
+ "toolchain": toolchain_name,
+ "base_path": base_path,
+ "baud_rate": 9600,
+ "binary_type": "bootable",
+ "tests": {}
+ }
+
+ result = True
+
+ jobs_count = int(jobs if jobs else cpu_count())
+ p = Pool(processes=jobs_count)
+ results = []
+ for test_name, test_path in tests.iteritems():
+ test_build_path = os.path.join(build_path, test_path)
+ src_path = base_source_paths + [test_path]
+ bin_file = None
+ test_case_folder_name = os.path.basename(test_path)
+
+ args = (src_path, test_build_path, target, toolchain_name)
+ kwargs = {
+ 'jobs': jobs,
+ 'clean': clean,
+ 'macros': macros,
+ 'name': test_case_folder_name,
+ 'project_id': test_name,
+ 'report': report,
+ 'properties': properties,
+ 'verbose': verbose,
+ 'app_config': app_config,
+ 'build_profile': build_profile,
+ 'silent': True
+ }
+
+ results.append(p.apply_async(build_test_worker, args, kwargs))
+
+ p.close()
+ result = True
+ itr = 0
+ while len(results):
+ itr += 1
+ if itr > 360000:
+ p.terminate()
+ p.join()
+ raise ToolException("Compile did not finish in 10 minutes")
+ else:
+ sleep(0.01)
+ pending = 0
+ for r in results:
+ if r.ready() is True:
+ try:
+ worker_result = r.get()
+ results.remove(r)
+
+ # Take report from the kwargs and merge it into existing report
+ report_entry = worker_result['kwargs']['report'][target_name][toolchain_name]
+ for test_key in report_entry.keys():
+ report[target_name][toolchain_name][test_key] = report_entry[test_key]
+
+ # Set the overall result to a failure if a build failure occurred
+ if not worker_result['result'] and not isinstance(worker_result['reason'], NotSupportedException):
+ result = False
+ break
+
+ # Adding binary path to test build result
+ if worker_result['result'] and 'bin_file' in worker_result:
+ bin_file = norm_relative_path(worker_result['bin_file'], execution_directory)
+
+ test_build['tests'][worker_result['kwargs']['project_id']] = {
+ "binaries": [
+ {
+ "path": bin_file
+ }
+ ]
+ }
+
+ test_key = worker_result['kwargs']['project_id'].upper()
+ print report[target_name][toolchain_name][test_key][0][0]['output'].rstrip()
+ print 'Image: %s\n' % bin_file
+
+ except:
+ if p._taskqueue.queue:
+ p._taskqueue.queue.clear()
+ sleep(0.5)
+ p.terminate()
+ p.join()
+ raise
+ else:
+ pending += 1
+ if pending >= jobs_count:
+ break
+
+ # Break as soon as possible if there is a failure and we are not
+ # continuing on build failures
+ if not result and not continue_on_build_fail:
+ if p._taskqueue.queue:
+ p._taskqueue.queue.clear()
+ sleep(0.5)
+ p.terminate()
+ break
+
+ p.join()
+
+ test_builds = {}
+ test_builds["%s-%s" % (target_name, toolchain_name)] = test_build
+
+ return result, test_builds
+
+
+def test_spec_from_test_builds(test_builds):
+ return {
+ "builds": test_builds
+ }