def completions_codeeditor(completion_plugin_all_started, qtbot_module,
request, capsys, tmp_path):
"""CodeEditor instance with LSP services activated."""
# Create a CodeEditor instance
editor = codeeditor_factory()
qtbot_module.addWidget(editor)
completion_plugin, capabilities = completion_plugin_all_started
completion_plugin.wait_for_ms = 2000
CONF.set('completions', 'enable_code_snippets', False)
completion_plugin.after_configuration_update([])
CONF.notify_section_all_observers('completions')
# Redirect editor LSP requests to lsp_manager
editor.sig_perform_completion_request.connect(
completion_plugin.send_request)
file_path = tmp_path / 'test.py'
file_path.write_text('')
editor.filename = str(file_path)
editor.language = 'Python'
completion_plugin.register_file('python', str(file_path), editor)
editor.start_completion_services()
editor.register_completion_capabilities(capabilities)
with qtbot_module.waitSignal(
editor.completions_response_signal, timeout=30000):
editor.document_did_open()
def teardown():
editor.completion_widget.hide()
editor.tooltip_widget.hide()
editor.hide()
# Capture stderr and assert there are no errors
sys_stream = capsys.readouterr()
sys_err = sys_stream.err
if PY2:
sys_err = to_text_string(sys_err).encode('utf-8')
assert sys_err == ''
request.addfinalizer(teardown)
editor.show()
return editor, completion_plugin
