def get_env_debug_info(env_exe, debug_script, app_data, env):
env = env.copy()
env.pop(str("PYTHONPATH"), None)
with app_data.ensure_extracted(debug_script) as debug_script:
cmd = [str(env_exe), str(debug_script)]
if WIN_CPYTHON_2:
cmd = [ensure_text(i) for i in cmd]
logging.debug(str("debug via %r"), LogCmd(cmd))
code, out, err = run_cmd(cmd)
# noinspection PyBroadException
try:
if code != 0:
if out:
result = literal_eval(out)
else:
if code == 2 and "file" in err:
# Re-raise FileNotFoundError from `run_cmd()`
raise OSError(err)
raise Exception(err)
else:
result = json.loads(out)
if err:
result["err"] = err
except Exception as exception:
return {
"out": out,
"err": err,
"returncode": code,
"exception": repr(exception)
}
if "sys" in result and "path" in result["sys"]:
del result["sys"]["path"][0]
return result
def create_via_sub_process(self):
cmd = self.get_host_create_cmd()
logging.info("using host built-in venv to create via %s",
" ".join(cmd))
code, out, err = run_cmd(cmd)
if code != 0:
raise ProcessCallFailed(code, out, err, cmd)
def get_env_debug_info(env_exe, debug_script, app_data):
env = os.environ.copy()
env.pop(str("PYTHONPATH"), None)
with ensure_file_on_disk(debug_script, app_data) as debug_script:
cmd = [str(env_exe), str(debug_script)]
if WIN_CPYTHON_2:
cmd = [ensure_text(i) for i in cmd]
logging.debug(str("debug via %r"), LogCmd(cmd))
code, out, err = run_cmd(cmd)
# noinspection PyBroadException
try:
if code != 0:
result = literal_eval(out)
else:
result = json.loads(out)
if err:
result["err"] = err
except Exception as exception:
return {
"out": out,
"err": err,
"returncode": code,
"exception": repr(exception)
}
if "sys" in result and "path" in result["sys"]:
del result["sys"]["path"][0]
return result
def test_app_data_pinning(tmp_path):
result = cli_run([ensure_text(str(tmp_path)), "--pip", "19.3.1", "--activators", "", "--seeder", "app-data"])
code, out, err = run_cmd([str(result.creator.script("pip")), "list", "--disable-pip-version-check"])
assert not code
assert not err
for line in out.splitlines():
parts = line.split()
if parts and parts[0] == "pip":
assert parts[1] == "19.3.1"
break
else:
assert not out
def test_run_fail(tmp_path):
code, out, err = run_cmd([str(tmp_path)])
assert err
assert not out
assert code
