[py-svn] r68572 - py/extradoc/talk/pycon-us-2010/tutorial

hpk at codespeak.net hpk at codespeak.net
Sat Oct 17 10:38:02 CEST 2009 

Author: hpk
Date: Sat Oct 17 10:38:01 2009
New Revision: 68572

Added:
   py/extradoc/talk/pycon-us-2010/tutorial/hybrid-python.txt
      - copied, changed from r68568, py/extradoc/talk/pycon-us-2010/tutorial/proposal-execnet.txt
   py/extradoc/talk/pycon-us-2010/tutorial/pytest-I-rapidtesting.txt
      - copied, changed from r68568, py/extradoc/talk/pycon-us-2010/tutorial/proposal-pytest-begin.txt
   py/extradoc/talk/pycon-us-2010/tutorial/pytest-II-advanced.txt
      - copied, changed from r68568, py/extradoc/talk/pycon-us-2010/tutorial/proposal-pytest-advanced.txt
Removed:
   py/extradoc/talk/pycon-us-2010/tutorial/proposal-execnet.txt
   py/extradoc/talk/pycon-us-2010/tutorial/proposal-pytest-advanced.txt
   py/extradoc/talk/pycon-us-2010/tutorial/proposal-pytest-begin.txt
Log:
finalizing tutorials


Copied: py/extradoc/talk/pycon-us-2010/tutorial/hybrid-python.txt (from r68568, py/extradoc/talk/pycon-us-2010/tutorial/proposal-execnet.txt)
==============================================================================
--- py/extradoc/talk/pycon-us-2010/tutorial/proposal-execnet.txt	(original)
+++ py/extradoc/talk/pycon-us-2010/tutorial/hybrid-python.txt	Sat Oct 17 10:38:01 2009
@@ -12,13 +12,16 @@
 
 Holger Krekel is a co-founder of the PyPy Python Interpreter project. 
 He is the initiator and maintainer of the popular py.test and other 
-tools.  In 2004 he founded merlinux, a company focusing on tools
-and practises for Python environments.  Holger has spoken at many 
-EuroPython and PyCon confereces and gave well received testing 
-tutorials at the last Pycon-US 2009 and several European 
-conferences.
-
-Tutorial Summary:
+tools.  In 2004 he founded merlinux, a company focusing on productive
+Python environments environments.  Holger has spoken at many 
+EuroPython and PyCon conferences and gave well received testing 
+tutorials at Pycon 2009 and several European conferences.  He has 
+also co-ordinated many sprints, teached CS courses and 
+and enjoys interacting with an interested learning group. 
+
+===============================
+Tutorial Summary
+===============================
 
 Want to use Python3 in a Python2 environment?  Jython together
 with CPython?  Or execute some user code in a PyPy sandbox for
@@ -30,26 +33,37 @@
 
 .. _execnet: http://codespeak.net/execnet
 
+===============================
+outline for review
+===============================
+this is a new tutorial, also relates to my invited talk here:
+http://us.pycon.org/2010/conference/keynotes/
+
+
 Overview Python Interpreters (10 minutes) 
 ----------------------------------------------
 
 - CPython 2.4, 2.5, 2.6: the mainstream
-- CPython 3.1, PyPy: the future  
 - Jython 2.5.1: the Java world 
 - IronPython 2.6: the .NET world 
+- CPython 3.1, PyPy: the future 
 
 execnet basics (10 minutes) 
 -------------------------------
 
-- cross connect Interpreters and platforms 
-- zero-install deployment 
-- local communication protocols 
+- instantiating gateways between Interpreters 
+- remote execution of code 
+- exchanging structured data 
 
 installation (20 minutes) 
 ------------------------------
 
-- exercise: install execnet and write a simple 
-  one sub interpreter example 
+- zero-install principles
+- self-bootstrapping 
+
+exercise: 
+install execnet and write a simple 
+one sub interpreter example 
 
 exchanging data (30 minutes) 
 -------------------------------
@@ -60,7 +74,7 @@
 - working with callbacks 
 - working with queues and multiple interpreters 
 
-freestyle exercises and questions 
+exercise: play with examples for each mode
 
 python2/python3 interactions (20 minutes) 
 ------------------------------------------------
@@ -75,11 +89,12 @@
 Break
 ------------------------------------------------
 
-Using Jython <-> CPython (15 minutes) 
+Using Jython <-> CPython (20 minutes) 
 ------------------------------------------------
 
 interactive examples: 
 - accessing Java libraries from CPython 2 or 3
+- accessing C# classes from CPython 2 or 3
 - accessing CPython extensions from Jython 
 
 Writing and testing local protocols (30 minutes)
@@ -90,11 +105,18 @@
 
 exercise: write a remote file server 
 
-Interacting with PyPy sandboxing (30 minutes)
+Interacting with PyPy sandboxing (20 minutes)
 -----------------------------------------------------
 
-interactive walk through: 
+joint interactive walk through: 
 - Basics of PyPy sandboxing
 - running a PyPy sandbox
 - setting memory and CPU limits
 - using remote_exec into a PyPy sandbox
+
+conclusion (10 minutes)
+-----------------------------------------------------
+
+- summary 
+- outlook
+- feedback session

Deleted: /py/extradoc/talk/pycon-us-2010/tutorial/proposal-execnet.txt
==============================================================================
--- /py/extradoc/talk/pycon-us-2010/tutorial/proposal-execnet.txt	Sat Oct 17 10:38:01 2009
+++ (empty file)
@@ -1,100 +0,0 @@
-Title: Writing hybrid apps with C/J/PyPy Python interpreters 
-Presenter: Holger Krekel <holger at merlinux.eu>
-Tutorial format: interactive lecture 
-Recording: I give permission to record and publish my PyCon tutorial for free distribution. 
-Intended Audience: advanced Python programmers 
-Maximum number of students: maybe 30 
-Perequisites/knowledge: having worked with two different Python versions or interpreters
-Requirements: Laptop with as many different Python interpreters as you can install on it,
-VirtualBox, Parallels or other VM tech is a plus. 
-
-Presenter bio: 
-
-Holger Krekel is a co-founder of the PyPy Python Interpreter project. 
-He is the initiator and maintainer of the popular py.test and other 
-tools.  In 2004 he founded merlinux, a company focusing on tools
-and practises for Python environments.  Holger has spoken at many 
-EuroPython and PyCon confereces and gave well received testing 
-tutorials at the last Pycon-US 2009 and several European 
-conferences.
-
-Tutorial Summary:
-
-Want to use Python3 in a Python2 environment?  Jython together
-with CPython?  Or execute some user code in a PyPy sandbox for
-maximum security?  In this highly interactive tutorial you'll learn 
-about execnet_, a lean package to write and deploy hybrid applications 
-in Python.  We'll discuss basic ad-hoc deployment, elastic remote execution 
-concepts and do basic exercises for writing cross-interpreter applications. 
-We'll end with discussing learnings and potential future directions. 
-
-.. _execnet: http://codespeak.net/execnet
-
-Overview Python Interpreters (10 minutes) 
-----------------------------------------------
-
-- CPython 2.4, 2.5, 2.6: the mainstream
-- CPython 3.1, PyPy: the future  
-- Jython 2.5.1: the Java world 
-- IronPython 2.6: the .NET world 
-
-execnet basics (10 minutes) 
--------------------------------
-
-- cross connect Interpreters and platforms 
-- zero-install deployment 
-- local communication protocols 
-
-installation (20 minutes) 
-------------------------------
-
-- exercise: install execnet and write a simple 
-  one sub interpreter example 
-
-exchanging data (30 minutes) 
--------------------------------
-
-interactive examples:
-
-- working with channel send/receive 
-- working with callbacks 
-- working with queues and multiple interpreters 
-
-freestyle exercises and questions 
-
-python2/python3 interactions (20 minutes) 
-------------------------------------------------
-
-- string / byte differences 
-- syntax differences 
-- stream encoding 
-
-exercise: run code in python2 from python3 and vice versa 
-
-------------------------------------------------
-Break
-------------------------------------------------
-
-Using Jython <-> CPython (15 minutes) 
-------------------------------------------------
-
-interactive examples: 
-- accessing Java libraries from CPython 2 or 3
-- accessing CPython extensions from Jython 
-
-Writing and testing local protocols (30 minutes)
-------------------------------------------------
-
-- the command pattern 
-- testing each side of communication
-
-exercise: write a remote file server 
-
-Interacting with PyPy sandboxing (30 minutes)
------------------------------------------------------
-
-interactive walk through: 
-- Basics of PyPy sandboxing
-- running a PyPy sandbox
-- setting memory and CPU limits
-- using remote_exec into a PyPy sandbox

Deleted: /py/extradoc/talk/pycon-us-2010/tutorial/proposal-pytest-advanced.txt
==============================================================================
--- /py/extradoc/talk/pycon-us-2010/tutorial/proposal-pytest-advanced.txt	Sat Oct 17 10:38:01 2009
+++ (empty file)
@@ -1,121 +0,0 @@
-Title: py.test II - cross-platform and distributed testing 
-Presenter: Holger Krekel <holger at merlinux.eu>
-Tutorial format: interactive lecture 
-Recording: I give permission to record and publish my PyCon tutorial for free distribution. 
-Intended Audience: Python programmers 
-Maximum number of students: 30
-Perequisites/knowledge: good knowledge of python programming, basic familiarity with automated testing
-Requirements: Laptops with Python and py.test installed 
-Notes to reviewer: visting Part I, the beginner-oriented tutorial "rapid testing with minimal effort" is recommended, not required.  This version of this advanced tutorial will be an improved version
-of what was given at Pycon 2009, see http://www.scribd.com/doc/21183340/Pycon2009-Pytest-Advanced
-
-Tutorial Summary: 
-
-Want to know more about advanced automated testing with Python? 
-This tutorial provides in-depth information on advanced usages
-of the popular py.test tool.   We show best practises for 
-managing test function arguments and generating multiple test calls
-from specifications.   We'll introduce writing of project-specific
-extensions and showcase existing one for integration
-with Continous Integration systems.  We discuss ways of 
-distributing tests across CPUs and platforms, dive deeper into
-managing test function arguments and will leave time 
-to discuss and tackle specific scenarios brought up during the session.
-We conclude with a brief look on other testing tools, running traditional 
-unittests and doctests and do a Q&A session on other plugins. 
-
-Outline for review:
-
-Intro and Terminology (20 mins) 
-----------------------------------------
-
-- small/medium/big tests aka unit/integration/functional 
-- developer and customer tests 
-- py.test overview and basic usage
-
-Extension basics (10 mins) 
-----------------------------------------
-
-interactive lecture:
-- what are plugins 
-- how to do conftest.py files
-- what are hooks 
-
-Python test functions (10 mins) 
-------------------------------------
-
-interactive lecture:
-- test functions and classes
-- test function arguments and factory lookup
-- example: monkeypatch funcarg 
-
-Generating tests (30 mins) 
-------------------------------------
-
-interactive lecture:
-- the pytest_generate_tests hook
-- parametrization schemes 
-- py.test's mark mechanism 
-
-exercise: write test functions and invoke
-them with different values, specified via 
-the 'mark' decorator. 
-
-funcarg request objects (30 mins)
-------------------------------------
-
-- caching complex values 
-- setup/teardown mechanism 
-- skipping tests from factories 
-
-exercise: extend previous code to use 
-caching, write test functions and invoke
-them with different values, specified via 
-the 'mark' decorator. 
-
-
-------------------------------------
-break
-------------------------------------
-
-distributed testing (20 mins)
----------------------------------------
-
-- distribution model 
-- load-balance testing
-- multi-platform/interpreter testing 
-
-advanced testing modes (20 mins)
----------------------------------------
-
-- continuously looping on failing tests 
-- protecting against crashing interpreters
-- integrating nose/unittests style tests
-
-exercise: use the modes/styles with your code 
-
-using funcargs (20 mins)
------------------------------------------------
-
-- monkeypatch funcarg 
-- tempdir for creating per-test filesystem setup
-- recwarn for assertions about warnings 
-
-exercise: use the funcargs with your code 
-
-using extensions (20 mins) 
------------------------------------------------
-
-- integrate collection/run of traditional unit-tests
-- testing ReST syntax 
-- running Javascript tests
-- producing xml/log files for buildbod/CruiseControl 
-
-exercise: install/use the extensions
-
-feedback / Q&A (10 mins) 
------------------------------------------------
-
-feedback round and general Q&A
-
- 

Deleted: /py/extradoc/talk/pycon-us-2010/tutorial/proposal-pytest-begin.txt
==============================================================================
--- /py/extradoc/talk/pycon-us-2010/tutorial/proposal-pytest-begin.txt	Sat Oct 17 10:38:01 2009
+++ (empty file)
@@ -1,139 +0,0 @@
-Title: py.test I - rapid testing with minimal effort 
-Presenter: Holger Krekel <holger at merlinux.eu>
-Tutorial format: interactive lecture 
-Recording: I give permission to record and publish my PyCon tutorial for free distribution. 
-Intended Audience: beginner programmers 
-Maximum number of students: maybe 30 
-Perequisites/knowledge: basic knowledge of python programming
-Requirements: Laptop with Python 2.4 or greater installed. Pairing welcome. 
-
-
-Presenter bio: 
-
-Holger Krekel is a co-founder of the PyPy Python Interpreter project. 
-He is the initiator and maintainer of the popular py.test and other 
-tools.  In 2004 he founded merlinux, a company focusing on tools
-and practises for Python environments.  Holger has spoken at many 
-EuroPython and PyCon confereces and gave well received testing 
-tutorials at the last Pycon-US 2009 and several European 
-conferences.
-
-Tutorial Summary: 
-
-Want to learn writing tests in Python?  This tutorial introduces 
-basic practises using the popular py.test (http://pytest.org) tool.  
-We start with an overview on testing and tools in Python and then discuss
-and exercise basic idioms in a step-by-step manner.  We cover the basic 
-writing, organisation and running of tests and debugging options. 
-In the second part we discuss setup and teardown of test state, usage 
-and configuration of test functions arguments and introduce coverage testing.  
-We will close with time to answer questions and discuss topics from the participants.
-
-
-Motivation and testing terms (15 minutes) 
--------------------------------------------------------
-
-- why automated testing
-- testing types 
-- basic test organisation
-
-Installation. (15 minutes) 
----------------------------------------------------------
-
-exercise: 
-- installation 
-- basic test discovery 
-- writing and running simple test functions 
-
-Basic usage of py.test (15 minutes)
-------------------------------------------
-
-interactive lecture:
-- reinterpretation of asserts 
-- asserting exceptions 
-- debugging options, pdb 
-
-test function arguments (15)
---------------------------------
-
-interactive lecture:
-- creating values for test functions
-- understanding setup and teardown 
-- using helpers of the funcarg request object
-
-
-application scenario setup (30)
---------------------------------
-
-exercise: implement the testing "mysetup" pattern 
-- separate test setup and test code 
- 
---------------------------------
-Break
---------------------------------
-
-marking tests (15)
-----------------------------------
-
-interactive lecture:
-- marking tests for skip and xfail 
-- marking classes and modules 
-- selectively running tests
-
-hooks and plugins (15)
---------------------------------
-
-interactive lecture:
-- conftest plugins 
-- plugin discovery
-- pytest hook functions
-
-new command line option (15)
-----------------------------------
-
-exercise: 
-- add a new cmdline option for the "mysetup" setup object
-- skip test depending on a cmdline option
-
-mocking and monkeypatching (15)
-----------------------------------
-
-interactive lecture:
-- when do you need monkeypatching?
-- the monkeypatch funcarg 
-exercise: test code involving os.getpwd() handling 
-
-coverage testing (15)
-----------------------------------
-
-- figleaf and coverage tools 
-- installing figleaf or coverage
-- exercise: get html coverage for your code
-
-overview on advanced usages (15)
----------------------------------------
-
-interactive lecture:
-- looponfailing 
-- distributed testing (part II)
-- generative tests (part II)
-- doctests (part II)
-- javascript testing 
-
-
-Notes for reviewers: 
-This version of the tutorial will be an improved version
-of what was given at Pycon 2009, see also:
-
-http://tinyurl.com/yjluwwy
-http://www.scribd.com/doc/21183340/Pycon2009-Pytest-Advanced
-
-Previous speaking/teaching experience:
-
-Holger: 
-I have talked at numerous Pycon and EuroPython conferences about
-PyPy and testing tools.  In 2009 i started giving well received
-testing tutorials at Pycon US, EuroPython and Pycon UK.  I've
-also co-ordinated many sprints, gave teaching lectures 
-at university about computer science and generally enjoy
-interacting with an interested learning group. 

Copied: py/extradoc/talk/pycon-us-2010/tutorial/pytest-I-rapidtesting.txt (from r68568, py/extradoc/talk/pycon-us-2010/tutorial/proposal-pytest-begin.txt)
==============================================================================
--- py/extradoc/talk/pycon-us-2010/tutorial/proposal-pytest-begin.txt	(original)
+++ py/extradoc/talk/pycon-us-2010/tutorial/pytest-I-rapidtesting.txt	Sat Oct 17 10:38:01 2009
@@ -1,4 +1,6 @@
-Title: py.test I - rapid testing with minimal effort 
+py.test I - rapid testing with minimal effort 
+---------------------------------------------------
+
 Presenter: Holger Krekel <holger at merlinux.eu>
 Tutorial format: interactive lecture 
 Recording: I give permission to record and publish my PyCon tutorial for free distribution. 
@@ -12,13 +14,16 @@
 
 Holger Krekel is a co-founder of the PyPy Python Interpreter project. 
 He is the initiator and maintainer of the popular py.test and other 
-tools.  In 2004 he founded merlinux, a company focusing on tools
-and practises for Python environments.  Holger has spoken at many 
-EuroPython and PyCon confereces and gave well received testing 
-tutorials at the last Pycon-US 2009 and several European 
-conferences.
+tools.  In 2004 he founded merlinux, a company focusing on productive
+Python environments environments.  Holger has spoken at many 
+EuroPython and PyCon conferences and gave well received testing 
+tutorials at Pycon 2009 and several European conferences.  He has 
+also co-ordinated many sprints, teached CS courses and 
+and enjoys interacting with an interested learning group. 
 
+===============================
 Tutorial Summary: 
+===============================
 
 Want to learn writing tests in Python?  This tutorial introduces 
 basic practises using the popular py.test (http://pytest.org) tool.  
@@ -29,6 +34,22 @@
 and configuration of test functions arguments and introduce coverage testing.  
 We will close with time to answer questions and discuss topics from the participants.
 
+===============================
+Notes for reviewers: 
+===============================
+This version of the tutorial will be an improved version
+of what was given at Pycon 2009, see also: 
+http://tinyurl.com/yjluwwy
+http://www.scribd.com/doc/21183340/Pycon2009-Pytest-Advanced
+
+
+===============================
+outline for review:
+===============================
+
+where not noted otherwise I'll present the contents
+in a highly interactive manner. 
+
 
 Motivation and testing terms (15 minutes) 
 -------------------------------------------------------
@@ -65,8 +86,9 @@
 application scenario setup (30)
 --------------------------------
 
-exercise: implement the testing "mysetup" pattern 
-- separate test setup and test code 
+exercise: separate your test setup and test code and 
+implement the "mysetup" testing pattern 
+
  
 --------------------------------
 Break
@@ -88,29 +110,21 @@
 - plugin discovery
 - pytest hook functions
 
-new command line option (15)
+new command line option (20)
 ----------------------------------
 
 exercise: 
 - add a new cmdline option for the "mysetup" setup object
 - skip test depending on a cmdline option
 
-mocking and monkeypatching (15)
-----------------------------------
-
-interactive lecture:
-- when do you need monkeypatching?
-- the monkeypatch funcarg 
-exercise: test code involving os.getpwd() handling 
-
-coverage testing (15)
+coverage testing (20)
 ----------------------------------
 
 - figleaf and coverage tools 
 - installing figleaf or coverage
 - exercise: get html coverage for your code
 
-overview on advanced usages (15)
+overview on advanced usages (10)
 ---------------------------------------
 
 interactive lecture:
@@ -120,20 +134,8 @@
 - doctests (part II)
 - javascript testing 
 
+conclusion (10 mins)
+-----------------------------------------------------
 
-Notes for reviewers: 
-This version of the tutorial will be an improved version
-of what was given at Pycon 2009, see also:
-
-http://tinyurl.com/yjluwwy
-http://www.scribd.com/doc/21183340/Pycon2009-Pytest-Advanced
-
-Previous speaking/teaching experience:
-
-Holger: 
-I have talked at numerous Pycon and EuroPython conferences about
-PyPy and testing tools.  In 2009 i started giving well received
-testing tutorials at Pycon US, EuroPython and Pycon UK.  I've
-also co-ordinated many sprints, gave teaching lectures 
-at university about computer science and generally enjoy
-interacting with an interested learning group. 
+- summary 
+- feedback session

Copied: py/extradoc/talk/pycon-us-2010/tutorial/pytest-II-advanced.txt (from r68568, py/extradoc/talk/pycon-us-2010/tutorial/proposal-pytest-advanced.txt)
==============================================================================
--- py/extradoc/talk/pycon-us-2010/tutorial/proposal-pytest-advanced.txt	(original)
+++ py/extradoc/talk/pycon-us-2010/tutorial/pytest-II-advanced.txt	Sat Oct 17 10:38:01 2009
@@ -1,4 +1,7 @@
-Title: py.test II - cross-platform and distributed testing 
+
+Title: py.test II - advanced cross-platform and distributed testing 
+-------------------------------------------------------------
+
 Presenter: Holger Krekel <holger at merlinux.eu>
 Tutorial format: interactive lecture 
 Recording: I give permission to record and publish my PyCon tutorial for free distribution. 
@@ -6,10 +9,28 @@
 Maximum number of students: 30
 Perequisites/knowledge: good knowledge of python programming, basic familiarity with automated testing
 Requirements: Laptops with Python and py.test installed 
-Notes to reviewer: visting Part I, the beginner-oriented tutorial "rapid testing with minimal effort" is recommended, not required.  This version of this advanced tutorial will be an improved version
-of what was given at Pycon 2009, see http://www.scribd.com/doc/21183340/Pycon2009-Pytest-Advanced
 
-Tutorial Summary: 
+Notes to reviewer
+
+visting Part I, the beginner-oriented tutorial "rapid testing with minimal effort", is recommended
+if you haven't been exposed to testing practises in Python.  The below outlined version of this 
+advanced tutorial will be an improved version of what I gave at Pycon 2009, see 
+http://www.scribd.com/doc/21183340/Pycon2009-Pytest-Advanced
+
+Presenter bio: 
+
+Holger Krekel is a co-founder of the PyPy Python Interpreter project. 
+He is the initiator and maintainer of the popular py.test and other 
+tools.  In 2004 he founded merlinux, a company focusing on productive
+Python environments environments.  Holger has spoken at many 
+EuroPython and PyCon conferences and gave well received testing 
+tutorials at Pycon 2009 and several European conferences.  He has 
+also co-ordinated many sprints, teached CS courses and 
+and enjoys interacting with an interested learning group. 
+
+===============================
+Tutorial Summary
+===============================
 
 Want to know more about advanced automated testing with Python? 
 This tutorial provides in-depth information on advanced usages
@@ -24,7 +45,9 @@
 We conclude with a brief look on other testing tools, running traditional 
 unittests and doctests and do a Q&A session on other plugins. 
 
-Outline for review:
+===============================
+Outline for review
+===============================
 
 Intro and Terminology (20 mins) 
 ----------------------------------------
@@ -49,7 +72,7 @@
 - test function arguments and factory lookup
 - example: monkeypatch funcarg 
 
-Generating tests (30 mins) 
+Generating tests (20 mins) 
 ------------------------------------
 
 interactive lecture:
@@ -61,7 +84,7 @@
 them with different values, specified via 
 the 'mark' decorator. 
 
-funcarg request objects (30 mins)
+funcarg request objects (20 mins)
 ------------------------------------
 
 - caching complex values 
@@ -73,6 +96,13 @@
 them with different values, specified via 
 the 'mark' decorator. 
 
+mocking and monkeypatching (10)
+----------------------------------
+
+interactive demo:
+- when do you need monkeypatching?
+- the monkeypatch funcarg 
+
 
 ------------------------------------
 break

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