282 lines
11 KiB
Python
282 lines
11 KiB
Python
import glob
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import tempfile
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import os
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import os.path
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import re
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import shutil
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import argparse
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import copy
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PROJECT_NAME = "unit-test-app"
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PROJECT_PATH = os.getcwd()
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# List of unit-test-app configurations.
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# Each file in configs/ directory defines a configuration. The format is the
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# same as sdkconfig file. Configuration is applied on top of sdkconfig.defaults
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# file from the project directory
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CONFIG_NAMES = os.listdir(os.path.join(PROJECT_PATH, "configs"))
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# Build (intermediate) and output (artifact) directories
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BUILDS_DIR = os.path.join(PROJECT_PATH, "builds")
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BINARIES_DIR = os.path.join(PROJECT_PATH, "output")
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# Convert the values passed to the -T parameter to corresponding cache entry definitions
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# TESTS_ALL and TEST_COMPONENTS
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class TestComponentAction(argparse.Action):
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def __call__(self, parser, namespace, values, option_string=None):
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# Create a new of cache definition entry, adding previous elements
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cache_entries = list()
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existing_entries = getattr(namespace, "define_cache_entry", [])
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if existing_entries:
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cache_entries.extend(existing_entries)
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# Form -D arguments
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if "all" in values:
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cache_entries.append("TESTS_ALL=1")
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cache_entries.append("TEST_COMPONENTS=''")
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else:
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cache_entries.append("TESTS_ALL=0")
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cache_entries.append("TEST_COMPONENTS='%s'" % " ".join(values))
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setattr(namespace, "define_cache_entry", cache_entries)
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# Brute force add reconfigure at the very beginning
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existing_actions = getattr(namespace, "actions", [])
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if "reconfigure" not in existing_actions:
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existing_actions = ["reconfigure"] + existing_actions
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setattr(namespace, "actions", existing_actions)
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class TestExcludeComponentAction(argparse.Action):
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def __call__(self, parser, namespace, values, option_string=None):
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# Create a new of cache definition entry, adding previous elements
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cache_entries = list()
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existing_entries = getattr(namespace, "define_cache_entry", [])
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if existing_entries:
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cache_entries.extend(existing_entries)
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cache_entries.append("TEST_EXCLUDE_COMPONENTS='%s'" % " ".join(values))
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setattr(namespace, "define_cache_entry", cache_entries)
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# Brute force add reconfigure at the very beginning
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existing_actions = getattr(namespace, "actions", [])
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if "reconfigure" not in existing_actions:
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existing_actions = ["reconfigure"] + existing_actions
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setattr(namespace, "actions", existing_actions)
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def add_argument_extensions(parser):
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# For convenience, define a -T argument that gets converted to -D arguments
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parser.add_argument('-T', '--test-component', help="Specify the components to test", nargs='+', action=TestComponentAction)
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# For convenience, define a -T argument that gets converted to -D arguments
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parser.add_argument('-E', '--test-exclude-components', help="Specify the components to exclude from testing", nargs='+', action=TestExcludeComponentAction)
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def add_action_extensions(base_functions, base_actions):
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def ut_apply_config(ut_apply_config_name, args):
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config_name = re.match(r"ut-apply-config-(.*)", ut_apply_config_name).group(1)
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def set_config_build_variables(prop, defval=None):
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property_value = re.findall(r"^%s=(.+)" % prop, config_file_content, re.MULTILINE)
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if (property_value):
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property_value = property_value[0]
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else:
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property_value = defval
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if (property_value):
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try:
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args.define_cache_entry.append("%s=" % prop + property_value)
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except AttributeError:
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args.define_cache_entry = ["%s=" % prop + property_value]
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return property_value
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sdkconfig_set = None
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if args.define_cache_entry:
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sdkconfig_set = filter(lambda s: "SDKCONFIG=" in s, args.define_cache_entry)
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sdkconfig_path = os.path.join(args.project_dir, "sdkconfig")
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if sdkconfig_set:
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sdkconfig_path = sdkconfig_set[-1].split("=")[1]
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sdkconfig_path = os.path.abspath(sdkconfig_path)
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try:
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os.remove(sdkconfig_path)
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except OSError:
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pass
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if config_name in CONFIG_NAMES:
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# Parse the sdkconfig for components to be included/excluded and tests to be run
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config = os.path.join(PROJECT_PATH, "configs", config_name)
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with open(config, "r") as config_file:
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config_file_content = config_file.read()
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set_config_build_variables("EXCLUDE_COMPONENTS", "''")
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test_components = set_config_build_variables("TEST_COMPONENTS", "''")
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tests_all = None
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if test_components == "''":
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tests_all = "TESTS_ALL=1"
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else:
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tests_all = "TESTS_ALL=0"
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try:
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args.define_cache_entry.append(tests_all)
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except AttributeError:
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args.define_cache_entry = [tests_all]
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set_config_build_variables("TEST_EXCLUDE_COMPONENTS","''")
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with tempfile.NamedTemporaryFile() as sdkconfig_temp:
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# Use values from the combined defaults and the values from
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# config folder to build config
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sdkconfig_default = os.path.join(PROJECT_PATH, "sdkconfig.defaults")
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with open(sdkconfig_default, "rb") as sdkconfig_default_file:
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sdkconfig_temp.write(sdkconfig_default_file.read())
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sdkconfig_config = os.path.join(PROJECT_PATH, "configs", config_name)
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with open(sdkconfig_config, "rb") as sdkconfig_config_file:
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sdkconfig_temp.write(b"\n")
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sdkconfig_temp.write(sdkconfig_config_file.read())
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sdkconfig_temp.flush()
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try:
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args.define_cache_entry.append("SDKCONFIG_DEFAULTS=" + sdkconfig_temp.name)
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except AttributeError:
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args.define_cache_entry = ["SDKCONFIG_DEFAULTS=" + sdkconfig_temp.name]
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reconfigure = base_functions["reconfigure"]
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reconfigure(None, args)
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else:
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if not config_name == "all-configs":
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print("unknown unit test app config for action '%s'" % ut_apply_config_name)
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# This target builds the configuration. It does not currently track dependencies,
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# but is good enough for CI builds if used together with clean-all-configs.
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# For local builds, use 'apply-config-NAME' target and then use normal 'all'
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# and 'flash' targets.
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def ut_build(ut_build_name, args):
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# Create a copy of the passed arguments to prevent arg modifications to accrue if
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# all configs are being built
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build_args = copy.copy(args)
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config_name = re.match(r"ut-build-(.*)", ut_build_name).group(1)
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if config_name in CONFIG_NAMES:
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build_args.build_dir = os.path.join(BUILDS_DIR, config_name)
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src = os.path.join(BUILDS_DIR, config_name)
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dest = os.path.join(BINARIES_DIR, config_name)
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try:
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os.makedirs(dest)
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except OSError:
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pass
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# Build, tweaking paths to sdkconfig and sdkconfig.defaults
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ut_apply_config("ut-apply-config-" + config_name, build_args)
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build_target = base_functions["build_target"]
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build_target("all", build_args)
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# Copy artifacts to the output directory
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shutil.copyfile(os.path.join(build_args.project_dir, "sdkconfig"), os.path.join(dest, "sdkconfig"))
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binaries = [PROJECT_NAME + x for x in [".elf", ".bin", ".map"]]
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for binary in binaries:
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shutil.copyfile(os.path.join(src, binary), os.path.join(dest, binary))
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try:
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os.mkdir(os.path.join(dest, "bootloader"))
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except OSError:
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pass
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shutil.copyfile(os.path.join(src, "bootloader", "bootloader.bin"), os.path.join(dest, "bootloader", "bootloader.bin"))
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for partition_table in glob.glob(os.path.join(src, "partition_table", "partition-table*.bin")):
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try:
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os.mkdir(os.path.join(dest, "partition_table"))
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except OSError:
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pass
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shutil.copyfile(partition_table, os.path.join(dest, "partition_table", os.path.basename(partition_table)))
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shutil.copyfile(os.path.join(src, "flash_project_args"), os.path.join(dest, "flash_project_args"))
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binaries = glob.glob(os.path.join(src, "*.bin"))
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binaries = [os.path.basename(s) for s in binaries]
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for binary in binaries:
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shutil.copyfile(os.path.join(src, binary), os.path.join(dest, binary))
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else:
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if not config_name == "all-configs":
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print("unknown unit test app config for action '%s'" % ut_build_name)
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def ut_clean(ut_clean_name, args):
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config_name = re.match(r"ut-clean-(.*)", ut_clean_name).group(1)
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if config_name in CONFIG_NAMES:
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shutil.rmtree(os.path.join(BUILDS_DIR, config_name), ignore_errors=True)
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shutil.rmtree(os.path.join(BINARIES_DIR, config_name), ignore_errors=True)
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else:
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if not config_name == "all-configs":
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print("unknown unit test app config for action '%s'" % ut_clean_name)
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def ut_help(action, args):
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HELP_STRING = """
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Additional unit-test-app specific targets
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idf.py ut-build-NAME - Build unit-test-app with configuration provided in configs/NAME.
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Build directory will be builds/NAME/, output binaries will be
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under output/NAME/
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idf.py ut-clean-NAME - Remove build and output directories for configuration NAME.
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idf.py ut-build-all-configs - Build all configurations defined in configs/ directory.
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idf.py ut-apply-config-NAME - Generates configuration based on configs/NAME in sdkconfig
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file. After this, normal all/flash targets can be used.
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Useful for development/debugging.
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"""
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print(HELP_STRING)
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# Build dictionary of action extensions
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extensions = dict()
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# This generates per-config targets (clean, build, apply-config).
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build_all_config_deps = []
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clean_all_config_deps = []
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for config in CONFIG_NAMES:
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config_build_action_name = "ut-build-" + config
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config_clean_action_name = "ut-clean-" + config
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config_apply_config_action_name = "ut-apply-config-" + config
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extensions[config_build_action_name] = (ut_build, [], [])
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extensions[config_clean_action_name] = (ut_clean, [], [])
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extensions[config_apply_config_action_name] = (ut_apply_config, [], [])
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build_all_config_deps.append(config_build_action_name)
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clean_all_config_deps.append(config_clean_action_name)
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extensions["ut-build-all-configs"] = (ut_build, build_all_config_deps, [])
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extensions["ut-clean-all-configs"] = (ut_clean, clean_all_config_deps, [])
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extensions["ut-help"] = (ut_help, [], [])
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base_actions.update(extensions)
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