Ingo Weinmann wolkenarchitekt

Building good tests [pytest]

https://stevedower.id.au/blog/most-critical-python-metric
"Regardless of how much code you have or the style it’s been written in,

	# This will allow to autocomplete tests in Terminal like this:
	$ pytest tests/test_user_management.py::[TAB]
	$ pytest tests/test_user_management.py::TestUserManagement[TAB]
	$ pytest tests/test_user_management.py::TestUserManagement::test_user_create

	# Add command writing fully qualified names of all test functions to a file
	# conftest.py:
	def pytest_addoption(parser):
	parser.addoption(
	"--collect-tests",

	import pytest
	from django.contrib.auth.models import User
	from django.urls import reverse

	from rest_framework.test import APIClient


	@pytest.fixture(scope="class")
	def user(django_db_setup, django_db_blocker):
	with django_db_blocker.unblock():

	import collections
	import mutagen
	import six
	from mediafile import StorageStyle, MediaField, MediaFile

	Popularimeter = collections.namedtuple('Popularimeter', ['rating', 'count'])


	class PopmMediaField(MediaField):
	def __init__(self, styles, *kwargs):

	SHELL := /bin/bash
	PWD = $(shell pwd)
	UNAME := $(shell uname)
	ARCH := $(shell uname -m)
	USER := $(shell echo $$USER)
	USERDIR := $(shell echo $$HOME)

	# Synology ignores
	ifeq ($(UNAME),Linux)
	FOLDER := .SynologyDrive/SynologyDrive.app/conf

	#!/usr/bin/python3.7
	#
	# Move and resize window into screen corners.
	# works with multiple, horizontally aligned displays.
	#
	# Requirements:
	# * Python3.7 (for dataclass)
	# * wmctrl
	# * xdotool
	# pip: screeninfo, click

	--------------------

	have_const: checking for SSL_MODE_REQUIRED in mysql.h... -------------------- yes

	"gcc -I/usr/include/x86_64-linux-gnu/ruby-2.3.0 -I/usr/include/ruby-2.3.0/ruby/backward -I/usr/include/ruby-2.3.0 -I. -I/usr/include/mysql -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/build/ruby2.3-C6gbp8/ruby2.3-2.3.3=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -c conftest.c"
	checked program was:
	/* begin */
	1: #include "ruby.h"
	2:
	3: #include <mysql.h>

	FROM mysql:latest
	RUN apt-get update
	RUN apt-get install -y rubygems ruby-mysql2 wget build-essential libmysqlclient-dev ruby2*-dev sqlite3 libsqlite3-dev
	RUN gem install sequel mysql2 sqlite3
	RUN mkdir /temp
	WORKDIR /temp

	#
	# Fetches latest MYSQL dump from radio-browser.info, converts it to SQLite.
	# Usage:
	# docker build -t radiobrowser-converter .
	# docker run -v $PWD:/temp -it --rm radiobrowser-converter
	#
	FROM mysql:latest
	RUN apt-get update
	RUN apt-get install -y rubygems ruby-mysql2 wget build-essential libmysqlclient-dev ruby2*-dev sqlite3 libsqlite3-dev
	RUN gem install sequel mysql2 sqlite3

	FROM ubuntu:latest
	RUN apt-get update --fix-missing
	RUN apt-get install -y git make g++ libsndfile1-dev libpng++-dev libpng12-dev libboost-program-options-dev
	RUN apt-get install -y libxvidcore4 gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-ugly gstreamer1.0-plugins-bad gstreamer1.0-alsa gstreamer1.0-fluendo-mp3 gstreamer1.0-libav
	RUN git clone https://github.com/beschulz/wav2png
	WORKDIR /wav2png/build
	RUN make all
	RUN ln -s /wav2png/bin/Linux/wav2png /usr/bin/wav2png