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 project(request):
contracts = request.config.cache.get(CACHE_KEY_CONTRACTS, None)
mtime = request.config.cache.get(CACHE_KEY_MTIME, None)
project = Project()
project.fill_contracts_cache(contracts, mtime)
request.config.cache.set(CACHE_KEY_CONTRACTS,
project.compiled_contract_data)
request.config.cache.set(CACHE_KEY_MTIME,
project.get_source_modification_time())
return project
def project(request):
# This should probably be configurable using the `request` fixture but it's
# unclear what needs to be configurable.
# use pytest cache to preset the sessions project to recently compiled contracts
contracts = request.config.cache.get(CACHE_KEY_CONTRACTS, None)
mtime = request.config.cache.get(CACHE_KEY_MTIME, None)
project = Project()
project.fill_contracts_cache(contracts, mtime)
request.config.cache.set(CACHE_KEY_CONTRACTS, project.compiled_contracts)
request.config.cache.set(CACHE_KEY_MTIME, project.get_source_modification_time())
return project
def project(request):
# This should probably be configurable using the `request` fixture but it's
# unclear what needs to be configurable.
# use pytest cache to preset the sessions project to recently compiled contracts
contracts = request.config.cache.get(CACHE_KEY_CONTRACTS, None)
mtime = request.config.cache.get(CACHE_KEY_MTIME, None)
project = Project()
project.fill_contracts_cache(contracts, mtime)
request.config.cache.set(CACHE_KEY_CONTRACTS, project.compiled_contracts)
request.config.cache.set(CACHE_KEY_MTIME,
project.get_source_modification_time())
return project
def test_project_fill_contracts_cache(write_project_file,
MATH):
write_project_file('contracts/Math.sol', MATH['source'])
source_mtime = Project().get_source_modification_time()
project = Project()
compiled_contracts_object_id = id(project.compiled_contracts)
# fill with code from the future -> no recompilation
project.fill_contracts_cache(project.compiled_contracts, source_mtime + 10)
assert id(project.compiled_contracts) == compiled_contracts_object_id
# fill with code from the past -> recompilation
project.fill_contracts_cache(project.compiled_contracts, source_mtime - 10)
assert not id(project.compiled_contracts) == compiled_contracts_object_id
