jrnl/features/steps/override.py

90 lines
3.1 KiB
Python

from jrnl.jrnl import run
from jrnl.os_compat import split_args
from unittest import mock
# from __future__ import with_statement
from jrnl.args import parse_args
import os
from behave import given, when, then
import yaml
from yaml.loader import FullLoader
import jrnl
from jrnl.cli import cli
@given("we use the config {config_file}")
def load_config(context, config_file):
filepath = os.path.join("features/configs", config_file)
context.config_path = os.path.abspath(filepath)
@when("we run jrnl with {args}")
def run_command(context, args):
context.args = split_args("%s" % args)
context.parser = parse_args(context.args)
with open(context.config_path, "r") as f:
cfg = yaml.load(f, Loader=FullLoader)
context.cfg = cfg
@then("the runtime config should have {key_as_dots} set to {override_value}")
def config_override(context, key_as_dots: str, override_value: str):
key_as_vec = key_as_dots.split(".")
expected_call_args_list = [
(context.cfg, key_as_vec, override_value),
(context.cfg[key_as_vec[0]], key_as_vec[1], override_value)
]
with open(context.config_path) as f:
loaded_cfg = yaml.load(f, Loader=yaml.FullLoader)
loaded_cfg["journal"] = "features/journals/simple.journal"
def _mock_callback(**args):
print("callback executed")
# fmt: off
try:
with \
mock.patch.object(jrnl.override,"_recursively_apply",wraps=jrnl.override._recursively_apply) as mock_recurse, \
mock.patch('jrnl.install.load_or_install_jrnl', return_value=context.cfg), \
mock.patch("jrnl.config.get_config_path", side_effect=lambda: context.config_path), \
mock.patch("jrnl.install.get_config_path", side_effect=lambda: context.config_path) \
:
run(context.parser)
assert mock_recurse.call_count == 2
mock_recurse.call_args_list = expected_call_args_list
except SystemExit as e :
context.exit_status = e.code
# fmt: on
@then("the editor {editor} should have been called")
def editor_override(context, editor):
def _mock_editor(command_and_journal_file):
editor = command_and_journal_file[0]
tmpfile = command_and_journal_file[-1]
context.tmpfile = tmpfile
print("%s has been launched" % editor)
return tmpfile
# fmt: off
# see: https://github.com/psf/black/issues/664
with \
mock.patch("subprocess.call", side_effect=_mock_editor) as mock_editor, \
mock.patch("sys.stdin.isatty", return_value=True), \
mock.patch("jrnl.time.parse"), \
mock.patch("jrnl.config.get_config_path", side_effect=lambda: context.config_path), \
mock.patch("jrnl.install.get_config_path", side_effect=lambda: context.config_path) \
:
try :
cli(['--config-override','{"editor": "%s"}'%editor])
context.exit_status = 0
context.editor = mock_editor
assert mock_editor.assert_called_once_with(editor, context.tmpfile)
except SystemExit as e:
context.exit_status = e.code
# fmt: on