doc: test: improve pytest documentation
Improve documentation about pytest integration with Twister. Add
examples of usage, improve description of available options and
introduce automatic doc generation of two plugin classes (DeviceAdapter
and Shell) basing on their docstrings from source code.
Signed-off-by: Piotr Golyzniak <piotr.golyzniak@nordicsemi.no>
diff --git a/doc/requirements.txt b/doc/requirements.txt
index 45bb461..e7747b5 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -13,3 +13,6 @@
# YAML validation. Used by zephyr_module.
PyYAML>=5.1
pykwalify
+
+# Used by pytest-twister-harness plugin
+pytest