snap pytest (spytest)
Module for writing large tests (integration tests) for snap plugins.
Documentation
Setting up binaries
The bins package provides objects like:
-
Binariesfor agregation -
Snapdto interact with Snap daemon binary -
Snapctlto interact with snapctl binary -
Pluginto handle plugin binaries
# set and download required binaries (snapd, snapctl, plugins)
binaries = bins.Binaries()
binaries.snapd = bins.Snapd(snapd_url, snap_dir)
binaries.snapctl = bins.Snapctl(snapctl_url, snap_dir)
binaries.collector = bins.Plugin(psutil_url, plugins_dir, "collector", 7)
binaries.processor = bins.Plugin(passthru_url, plugins_dir, "processor", -1)
binaries.publisher = bins.Plugin(mockfile_url, plugins_dir, "publisher", -1)Download binaries
utils.download_binaries(binaries)Start snapd
binaries.snapd.start()
if not binaries.snapd.isAlive():
fail("snapd thread died")Interact with snapctl
# load all plugins
for plugin in binaries.get_all_plugins():
loaded = binaries.snapctl.load_plugin(plugin)
# check available metrics, plugins and tasks
metrics = binaries.snapctl.list_metrics()
plugins = binaries.snapctl.list_plugins()
tasks = binaries.snapctl.list_tasks()License
Snap, along with this module, is an Open Source software released under the Apache 2.0 License.
Acknowledgements
- Author: Marcin Krolik
