def test_load_config_options(self, patched_get_config_options):
"""Test that bootstrap.load_config_options parses the keys properly and
passes down the parameters.
"""
flag_options = {
"server_port": 3005,
"server_headless": True,
"browser_serverAddress": "localhost",
"logger_level": "error",
# global_minCachedMessageSize shouldn't be set below since it's None.
"global_minCachedMessageSize": None,
}
bootstrap.load_config_options(flag_options)
patched_get_config_options.assert_called_once_with(
force_reparse=True,
options_from_flags={
"server.port": 3005,
"server.headless": True,
"browser.serverAddress": "localhost",
"logger.level": "error",
},
)
def main_hello(**kwargs):
"""Runs the Hello World script."""
from streamlit.hello import hello
bootstrap.load_config_options(flag_options=kwargs)
filename = hello.__file__
_main_run(filename, flag_options=kwargs)
def main_run(target, args=None, **kwargs):
"""Run a Python script, piping stderr to Streamlit.
The script can be local or it can be an url. In the latter case, Streamlit
will download the script to a temporary file and runs this file.
"""
from validators import url
bootstrap.load_config_options(flag_options=kwargs)
_, extension = os.path.splitext(target)
if extension[1:] not in ACCEPTED_FILE_EXTENSIONS:
if extension[1:] == "":
raise click.BadArgumentUsage(
"Streamlit requires raw Python (.py) files, but the provided file has no extension.\nFor more information, please see https://docs.streamlit.io"
)
else:
raise click.BadArgumentUsage(
"Streamlit requires raw Python (.py) files, not %s.\nFor more information, please see https://docs.streamlit.io"
% extension
)
if url(target):
from streamlit.temporary_directory import TemporaryDirectory
with TemporaryDirectory() as temp_dir:
from urllib.parse import urlparse
from streamlit import url_util
path = urlparse(target).path
script_path = os.path.join(temp_dir, path.strip("/").rsplit("/", 1)[-1])
# if this is a GitHub/Gist blob url, convert to a raw URL first.
target = url_util.process_gitblob_url(target)
_download_remote(script_path, target)
_main_run(script_path, args, flag_options=kwargs)
else:
if not os.path.exists(target):
raise click.BadParameter("File does not exist: {}".format(target))
_main_run(target, args, flag_options=kwargs)
def config_show(**kwargs):
"""Show all of Streamlit's config settings."""
bootstrap.load_config_options(flag_options=kwargs)
_config.show_config()
def main():
load_config_options(CONFIG)
run(_backend_web.__file__, "", [], CONFIG)