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wasp-os/wasp/boards/simulator/test_qa.py
Daniel Thompson b6709997cc apps: DemoApp: Fully document the demo app
The demo app is of somewhat niche interest and is disabled by default
but arguable that makes it more important to document it fully since
this app is harder to find the many others.

Signed-off-by: Daniel Thompson <daniel@redfelineninja.org.uk>
2021-06-20 10:43:25 +01:00

52 lines
1.5 KiB
Python

import pytest
import wasp
import importlib
import os
EXCLUDE = ('Notifications', 'Template', 'Faces')
def test_README(constructor):
if constructor.NAME in EXCLUDE:
return
fname = f'res/{constructor.NAME}App.png'.replace(' ', '')
# A screenshot must exist for every application (press 's' in the
# simulator)
assert os.path.exists(fname)
# Every screenshot must be included in the README image gallery
with open('README.rst') as f:
readme = f.read()
assert fname in readme
def test_app_library(constructor):
if constructor.NAME in EXCLUDE:
return
with open('docs/apps.rst') as f:
appdoc = f.read()
with open('docs/wasp.rst') as f:
waspdoc = f.read()
# Every application must be listed in the Application Library
needle = f'.. automodule:: {constructor.__module__}'
assert needle in appdoc
def test_docstrings(constructor):
if constructor.NAME in EXCLUDE:
return
fname = f'res/{constructor.NAME}App.png'.replace(' ', '')
class_doc = constructor.__doc__
module_doc = importlib.import_module(constructor.__module__).__doc__
# Screenshots should *not* appear in the constructor.
if constructor.__doc__:
assert fname not in constructor.__doc__
# Screenshots should appear in the full module documentation
assert f'.. figure:: {fname }' in module_doc
# The second line of the module documentation should be an
# underline (e.g. the first line must be a section header)
assert(module_doc.split('\n')[1].startswith('~~~~'))