def project(request, pytestconfig):
project_dir = get_populus_option(cmdline_option="--populus-project",
ini_option="populus_project",
environ_var="PYTEST_POPULUS_PROJECT",
pytestconfig=pytestconfig,
default=pytestconfig.args[0])
if not os.path.exists(get_json_config_file_path(project_dir)):
raise FileNotFoundError(
"No populus project found for testing in {project_dir}".format(
project_dir=project_dir))
contracts = request.config.cache.get(CACHE_KEY_CONTRACTS, None)
mtime = request.config.cache.get(CACHE_KEY_MTIME, None)
project = Project(project_dir, create_config_file=True)
project.fill_contracts_cache(contracts, mtime)
request.config.cache.set(
CACHE_KEY_CONTRACTS,
normalize_object_for_json(project.compiled_contract_data),
)
request.config.cache.set(
CACHE_KEY_MTIME,
get_latest_mtime(project.get_all_source_file_paths()),
)
return project
def __init__(self, project_dir=None, user_config_file_path=None):
self._reset_configs_cache()
if project_dir is None:
self.project_dir = os.getcwd()
else:
self.project_dir = os.path.abspath(project_dir)
# user config
if user_config_file_path is not None:
if not os.path.exists(user_config_file_path):
raise FileNotFoundError(
"No populus configuration file found at specified location: "
"`{0}`".format(user_config_file_path))
self.user_config_file_path = user_config_file_path
else:
self.user_config_file_path = get_user_default_config_path()
# project config
config_file_path = get_json_config_file_path(self.project_dir)
if os.path.exists(config_file_path):
self.config_file_path = config_file_path
else:
self.config_file_path = get_default_config_path()
self.load_config()
def __init__(self,
project_dir=None,
user_config_file_path=None):
self._reset_configs_cache()
if project_dir is None:
self.project_dir = os.getcwd()
else:
self.project_dir = os.path.abspath(project_dir)
# user config
if user_config_file_path is not None:
if not os.path.exists(user_config_file_path):
raise FileNotFoundError(
"No populus configuration file found at specified location: "
"`{0}`".format(user_config_file_path)
)
self.user_config_file_path = user_config_file_path
else:
self.user_config_file_path = get_user_default_config_path()
# project config
config_file_path = get_json_config_file_path(self.project_dir)
if os.path.exists(config_file_path):
self.config_file_path = config_file_path
else:
self.config_file_path = get_default_config_path()
self.load_config()
def __init__(self,
project_dir=None,
user_config_file_path=None,
create_config_file=False): # noqa: E501
self._reset_configs_cache()
if project_dir is None:
self.project_dir = os.getcwd()
else:
self.project_dir = os.path.abspath(project_dir)
# user config
self.user_config_file_path = user_config_file_path
if self.user_config_file_path is None:
self.user_config_file_path = get_user_json_config_file_path()
if not check_if_user_json_config_file_exists():
user_config_path = get_user_json_config_file_path()
user_defaults_path = get_user_default_config_path()
ensure_path_exists(os.path.dirname(user_config_path))
shutil.copyfile(user_defaults_path, user_config_path)
# legacy config
legacy_path = get_legacy_json_config_file_path(self.project_dir)
if os.path.exists(legacy_path):
self.legacy_config_path = legacy_path
warnings.warn(
"Found legacy config file at {legacy_path}".format(
legacy_path=legacy_path), PopulusResourceWarning)
# project config
self.config_file_path = get_json_config_file_path(self.project_dir)
if not os.path.exists(self.config_file_path):
if create_config_file:
defaults_path = get_default_config_path()
shutil.copyfile(defaults_path, self.config_file_path)
else:
if self.legacy_config_path is not None:
msg = "No project config file found at {project_dir}, but a legacy config exists. Try to upgrade" # noqa: E501
else:
msg = "No project config file found at {project_dir}"
raise FileNotFoundError(
msg.format(project_dir=self.project_dir))
self.load_config()
def upgrade_configs(project_dir, logger, to_version):
"""upgrade project and the user config file"""
user_config_file_path = get_user_json_config_file_path()
if os.path.exists(user_config_file_path):
user_config = load_config(user_config_file_path)
current_user_config_version = int(user_config['version'])
if current_user_config_version < int(LATEST_VERSION):
upgraded_user_config = upgrade_user_config(user_config, to_version)
if upgrade_config:
write_config(upgraded_user_config, user_config_file_path)
else:
os.remove(user_config_file_path)
legacy_config_file_path = get_legacy_json_config_file_path(project_dir)
project_config_file_path = get_json_config_file_path(project_dir)
if os.path.exists(legacy_config_file_path):
legacy_config = load_config(legacy_config_file_path)
legacy_version = legacy_config['version']
if int(legacy_version) > int(LAST_NO_USER_CONFIG_VERSION):
raise KeyError(
"Unkown legacy version {legacy_version} at {legacy_config}".
format(legacy_version=legacy_version,
legacy_config=legacy_config))
elif int(legacy_version) < int(LAST_NO_USER_CONFIG_VERSION):
upgraded_legacy_config = upgrade_config(
legacy_config, ConfigContext.LEGACY,
LAST_NO_USER_CONFIG_VERSION)
write_config(upgraded_legacy_config, legacy_config_file_path)
has_project_config = os.path.exists(project_config_file_path)
has_legacy_config = os.path.exists(legacy_config_file_path)
if has_project_config or has_legacy_config:
if has_project_config:
project_config = load_config(project_config_file_path)
elif has_legacy_config:
project_config = load_config(legacy_config_file_path)
else:
raise Exception("Invariant")
project_config_version = int(project_config['version'])
if project_config_version < int(LATEST_VERSION):
upgraded_project_config = upgrade_config(
project_config,
ConfigContext.USER,
to_version,
)
if upgraded_project_config:
write_config(upgraded_project_config, project_config_file_path)
elif has_project_config:
os.remove(project_config_file_path)
if os.path.exists(
legacy_config_file_path) and to_version in KNOWN_USER_VERSIONS:
os.rename(
legacy_config_file_path,
"{0}.backup".format(legacy_config_file_path),
)
def upgrade_configs(project_dir, logger, to_version):
"""upgrade project and the user config file"""
user_config_file_path = get_user_json_config_file_path()
if os.path.exists(user_config_file_path):
user_config = load_config(user_config_file_path)
current_user_config_version = int(user_config['version'])
if current_user_config_version < int(LATEST_VERSION):
upgraded_user_config = upgrade_user_config(user_config, to_version)
if upgrade_config:
write_config(upgraded_user_config, user_config_file_path)
else:
os.remove(user_config_file_path)
legacy_config_file_path = get_legacy_json_config_file_path(project_dir)
project_config_file_path = get_json_config_file_path(project_dir)
if os.path.exists(legacy_config_file_path):
legacy_config = load_config(legacy_config_file_path)
legacy_version = legacy_config['version']
if int(legacy_version) > int(LAST_NO_USER_CONFIG_VERSION):
raise KeyError(
"Unkown legacy version {legacy_version} at {legacy_config}".format(
legacy_version=legacy_version,
legacy_config=legacy_config
)
)
elif int(legacy_version) < int(LAST_NO_USER_CONFIG_VERSION):
upgraded_legacy_config = upgrade_config(
legacy_config,
ConfigContext.LEGACY,
LAST_NO_USER_CONFIG_VERSION
)
write_config(upgraded_legacy_config, legacy_config_file_path)
has_project_config = os.path.exists(project_config_file_path)
has_legacy_config = os.path.exists(legacy_config_file_path)
if has_project_config or has_legacy_config:
if has_project_config:
project_config = load_config(project_config_file_path)
elif has_legacy_config:
project_config = load_config(legacy_config_file_path)
else:
raise Exception("Invariant")
project_config_version = int(project_config['version'])
if project_config_version < int(LATEST_VERSION):
upgraded_project_config = upgrade_config(
project_config,
ConfigContext.USER,
to_version,
)
if upgraded_project_config:
write_config(upgraded_project_config, project_config_file_path)
elif has_project_config:
os.remove(project_config_file_path)
if os.path.exists(legacy_config_file_path) and to_version in KNOWN_USER_VERSIONS:
os.rename(
legacy_config_file_path,
"{0}.backup".format(legacy_config_file_path),
)