My Ro-bot Life

nose 0.11

noreply@blogger.com (jhp) — Thu, 07 May 2009 16:59:00 +0000

nose 0.11 is here... finally. Only about a year after I wanted to get it out. FOSS development vs toddler is not a fair fight.

There's a lot of cool new stuff in this release. Capture logging messages! Parallelize your test run across multiple processes (except on Windows)! Enjoy fewer bugs!

But the biggest and best new thing is the new documentation, capably edited and structured by Pam Zerbinos and improved by PyCon sprinters Kevin Boers, Tim Hatch, Kumar McMillan, Brant Harris, Kevin Mitchell... and others I'm forgetting (sorry, others!). Sphinx rules!

nose 1.0 shouldn't be far off -- toddler permitting.

Reading

noreply@blogger.com (jhp) — Fri, 07 Nov 2008 01:46:00 +0000

Summer 2004. Fall 2008.

Get Ready

noreply@blogger.com (jhp) — Fri, 26 Sep 2008 02:35:00 +0000

This is what a McCain Presidency will be like. Every week, every day, careening from cringe to crisis to disaster, like a Red-Bull infused superball fired at a Chihuly exhibit. Oh the colors! The pretty tinkling as the airy-fairy shrapnel of civil society falls among us! Enjoying the show yet, are we?

Script

noreply@blogger.com (jhp) — Sat, 02 Aug 2008 18:27:00 +0000

Mom LOUISE, late 30s, and daughter EMMA, pre-teen, sit a kitchen table. Offscreen, a TV is playing MCCAIN's "Celebrity" ad. We hear the announcer intone "The biggest celebrity in the world."

Dad HARRY, late 30s, enters from left, holding three plates of spaghetti. As he puts the plates down and takes his seat, LOUISE picks up the remote and turns off the TV.

HARRY

What was that?

LOUISE

Another McCain attack ad.

HARRY

Why is John McCain attacking Britney Spears?

LOUISE

I know! I want to hear about the issues -- health care ...

HARRY

Gas prices ...

LOUISE

From McCain, and from Barack Obama. I don't want to hear about Britney Spears and Paris Hilton!

EMMA

Well you know, Mom, I happen to have Barack Obama right here. Maybe he can answer your questions.

HARRY and LOUISE look at her like she's gone nuts. BARACK OBAMA enters from right. He smiles and greets HARRY and LOUISE warmly, shaking their hands.

BARACK OBAMA

(Indicates the free chair) May I? (Pulls chair out and sits) So Louise, you're worried about health care?

LOUISE

(Overcoming her surprise)

Uh... Well, yeah. My brother lost his job last year, and now his family has no insurance. What are you going to do to help them, and to keep the same thing from happening to us if we lose our jobs?

BARACK OBAMA

I've heard stories just like that from so many people, all over the country. You know over forty million Americans are without health insurance. That's why under my health care plan, every family will be able to get the same insurance that I get as a Senator, at a really good rate -- and if you can't afford it, we'll help you with a subsidy.

HARRY

What about gas prices? Four bucks a gallon, it's killing me --

BARACK OBAMA

This is a real tough one. There's only so much we can do in the short term. Longer term, my energy plan uses conservation and alternative energy to bring prices down and help the environment. But I understand that millions of Americans are hurting now, and we can't wait ten years for fuel-cell cars or offshore drilling to solve our problems. That's why I'm proposing a $1000 tax rebate for every family right now, to offset higher gas and heating prices.

HARRY

Wow, a thousand bucks, that could go a long way.

BARACK OBAMA

That's the idea. Helping folks like you is why I'm running for President, and it's why I approve this message.

HARRY

What message? (To LOUISE) Who's he talking to?

LOUISE, EMMA and BARACK OBAMA laugh. FADE OUT to BLUE SCREEN showing http://www.barackobama.com/ as they continue to laugh and banter.

John McCain's lack of judgement

noreply@blogger.com (jhp) — Tue, 01 Jul 2008 22:19:00 +0000

Judgement:

5. judgement - the capacity to assess situations or circumstances shrewdly and to draw sound conclusions[...]

McCain:

While McCain acknowledged that there was "a massive, colossal intelligence failure" that led up to the invasion of Iraq, he said that other countries had gathered the same, false intelligence about weapons of mass destruction in Iraq. He said that even with that faulty intelligence he felt the war was justified since Saddam Hussein had twice used weapons of mass destruction, broken international sanctions and was "a threat" to the United States.

(via Daily Kos, emphasis mine)

Apparently, they've never met.

nose 0.10.3 released

noreply@blogger.com (jhp) — Wed, 04 Jun 2008 18:37:00 +0000

nose version 0.10.3 fixes a serious bug found in 0.10.2's nosetests setuptools command, and updates the coverage plugin to be more friendly to other plugins that trigger imports in begin(). Thanks to Philip Jenvey and Ned Batchelder for reporting these issues. As usual, more information can be found on the nose project page.

nose 0.10.2 released

noreply@blogger.com (jhp) — Mon, 12 May 2008 20:34:00 +0000

I'm pleased to announce the release of nose 0.10.2. This release features tons of bugfixes and patches, mostly contributed by users, as well as improvements to custom exception reporting, and official support for jython (svn trunk only, for now).

As usual, more information may be found on the nose project page.

Many thanks to everyone who contributed to this release. I expect it to be the last in the 0.10 series. 0.11 will bring some new builtin plugins, and begin to set the stage for big changes to reporting.

nose 0.10.1 released

noreply@blogger.com (jhp) — Tue, 08 Jan 2008 03:27:00 +0000

nose 0.10.1 has been released. This release is just about all bugfixes. As usual, the changelog can be found here.

nose 0.10.0 final!

noreply@blogger.com (jhp) — Wed, 10 Oct 2007 14:52:00 +0000

0.10 is finally final!

The new release of nose, 0.10, marks a major change from the 0.9 series in philosophy and implementation.

Prior to this release, nose was entirely discovery-centric: it would never run anything that it didn't discover as a test. The test loader in 0.10 has been completely rewritten so that it still supports discovery, but also allows directed test loading. In other words, starting with 0.10, if you tell nose that something is a test, nose will believe you.

0.10 also includes major changes to the plugin API introduced in 0.9. For the most part these are additive and backwards-compatible. Plugins now have many new hooks available at all phases of test loading, running and description. Many features of nose 0.9 that could only be implemented in the core of nose are now plugins: output capture, assert introspection, support for skipped and deprecated tests and for dropping into pdb on error or failures. All of the hooks those plugins use are available for your plugins too, of course. See the plugin interface reference or guide to writing plugins for more.

There are many other, less user-visible changes under the hood. See VersionZeroTen for an outline.

This release would have been near-impossible to complete without the help of John J Lee and new members of the nose development team Kumar McMillan, Grig Gheorgiu, James Casbon, and Titus Brown. Many thanks to all of them.

Nose 0.10.a1

noreply@blogger.com (jhp) — Sat, 07 Jul 2007 18:57:00 +0000

Nose has reached double digits. Woo!

The development release of nose, 0.10a, marks a major change from the 0.9 series in philosophy and implementation.

There are many other, less user-visible changes under the hood. See VersionZeroTen on the Wiki for for an outline.

nose 0.9.3 released

noreply@blogger.com (jhp) — Sat, 21 Apr 2007 22:45:00 +0000

I'm happy to announce the release of nose 0.9.3.

nose 0.9.3 is mainly a bugfix release. The one new feature is support for user configuration files: now you can put your frequently used configuration options in .noserc or nose.cfg files, rather than typing them over and over and over again. Many thanks to Antoine Pitrou for that patch, and thanks to all of the other users who reported bugs and submitted patches and suggestions.

Barring catastrophic bugs, this will be the last release of nose in the 0.9 series. An alpha release of nose 0.10 should be forthcoming within a few weeks. Details about the new features and architecture changes in nose 0.10 may be found on the VersionZeroTen wiki page.

nose 0.9.2 released

noreply@blogger.com (jhp) — Thu, 01 Feb 2007 03:50:00 +0000

Nose 0.9.2 includes quite a few bug fixes and new features. The most significant are the new nosetests setuptools command, contributed by James Casbon, better support for python 2.2 thanks to a patch from Chad Whitacre, and some useful utilities for testing Twisted programs and writing decorators contributed by Antoine Pitrou. Thanks to them all, and the many other folks who contributed patches and filed bug reports and feature requests.

Nose's project home has moved from python hosting to Google code. Please update your svn checkouts and bookmarks. To check out the current trunk:

svn co http://python-nose.googlecode.com/svn/trunk

To file issues, go to the new issues page. To read up on features, writing plugins, and other topics, visit the new wiki.

Ice

noreply@blogger.com (jhp) — Wed, 17 Jan 2007 15:07:00 +0000

See my Tabblo>

nose has moved

noreply@blogger.com (jhp) — Tue, 19 Dec 2006 19:29:00 +0000

nose has moved to google code. The new place to check out the development version and file bugs or feature requests is http://code.google.com/p/python-nose/.

The move was forced by a combination of unfortunate circumstances. First, python hosting has been hit with a wave of trac spam in their free trac/svn service. Second, they decided to handle this wave of spam by shutting down all of the projects that they didn't think were active. They gave no notice nor offered any explanation: the projects were simply 404'd. After waiting half a day for the apparent outage to be solved, and then reading here that they would no longer be accepting new projects until they had cleaned up their server, which could take "weeks or months," I decided that, whether or not I could regain access to nose.python-hosting.com, I would be foolish to continue using a service that might disappear and take my work with it at any time.

The folks at python hosting, once I was able to get an email reply from them, have been very accommodating and kindly turned the project back on so that I could pull down my tickets. I'm grateful to python hosting for hosting nose for over a year, and for the great service that they have provided to the whole python community by offering free hosting to open source projects. I hope this is just a hiccup, and that their service will be operational again soon. I only wish that they had chosen to handle their spam problem in a more open and professional manner. Given how they did handle it, though, I feel that I have no choice but to take my projects elsewhere.

Blogger beta

noreply@blogger.com (jhp) — Thu, 14 Dec 2006 19:20:00 +0000

Made the switch. Categories!

more bread

noreply@blogger.com (jhp) — Sun, 10 Dec 2006 17:33:00 +0000

Start here...

3 cups bread flour
.5 cup currants
1 tbsp honey
2 tsp cinnamon

Sprinkle the cinnamon over the dough before each fold when you are folding it over two or three times before shaping it into a ball for the 2nd rise.

Currant bread
... See my Tabblo>

bread

noreply@blogger.com (jhp) — Fri, 08 Dec 2006 23:23:00 +0000

A variation of Jim Lahey's innovative bread recipe from the NY Times. ... See my Tabblo>

Pete in Pictures

noreply@blogger.com (jhp) — Tue, 28 Nov 2006 16:45:00 +0000

The many moods of Pete. Sleepy. Crazy. Not pictured: hungry.

... See my Tabblo>

Nose 0.9.1 released

noreply@blogger.com (jhp) — Tue, 07 Nov 2006 12:48:00 +0000

This entry is somewhat belated. Nose 0.9.1 was released a few days ago, but the vagaries of life are such that I am only getting around to announcing the release now.

Nose 0.9.1 is mainly a bug-fix release, but it does contain a few new features.

The --where (-w), --include and --exclude arguments may now all appear multiple times in a single command line, allowing easier running of multiple test suites and test suites with more diverse layouts.
For programmatic use, nose.runmodule() was added. Similar to doctest.runmodule() and unittest.main(), nose.runmodule() will load and run tests in the current module, which defaults to __main__.
A number of changes to plugins and plugin hooks make current plugins work better and allow more interesting plugins to be written.

Just about everything in this release was driven by requests from users. Thanks to the many folks who filed bug reports and suggested features, ideas and solutions to thorny problems.

More information and installation instructions are available on the nose homepage

April 1993 - October 7, 2006

noreply@blogger.com (jhp) — Sun, 08 Oct 2006 20:31:00 +0000

Old friend
Originally uploaded by Jason Pellerin.

I'm very sorry to say that our beloved old friend Bismarck passed away yesterday. He shared the happiest and best years of our lives, and made each day of them happier and better.

Goodbye, sweetheart. Rest easy.

noreply@blogger.com (jhp) — Sun, 20 Aug 2006 14:59:00 +0000

Writely?

This post was written using Writely, the online collaborative word processor that Google bought a while back and has just but into beta. I'm wondering whether it is a good platform for authoring blog posts. It has a menu command to save a document as a blog post, which seems promising. But what about the formatting?

Can it handle:

A list
Of bulleted
Items?

How about a code block?

  class BoundStatement(object):
      """Represents an SQL statement that is to be executed, at
  some point in
  the future, using a specific database connection.
  """
  def __init__(self, sql, connection):
      self.sql = sql
      self.connection = connection

Well, that's decent, but there's no 'code' style and no ability so far as I can see to add a new style. Well, that's about it for now. Let's try posting this sucker.

Update: The code block didn't format anything like correctly, and the html generated for it is full of entities, making it difficult to even edit by hand. Plus, 'find and replace' doesn't work in html hand edit mode! At least it lets you easily edit and repost your document, which is pretty nice.

Nose 0.9 final!

noreply@blogger.com (jhp) — Sat, 01 Jul 2006 02:05:00 +0000

Nose 0.9 final has been released!

nose 0.9 includes a host of new features, as well as numerous backwards-incompatible changes to interfaces and implementation.

Thanks to the many folks who have contributed patches and ideas and made bug reports for the development version of 0.9, especially Mika Eloranta, Jay Parlar, Kevin Dangoor, Scot Doyle, Titus Brown and Philip J.Eby.

Here's a quick rundown of what's new in 0.9

Plugins
The most important new feature is support for plugins using setuptools entrypoints. nose plugins can select and load tests (like the builtin doctest plugin), reject tests (like the builtin attrib plugin, contributed by Mika Eloranta, that allows users to select tests by attribute), watch and report on tests (like the builtin coverage and profiler plugins), completely replace test result output (like the html result plugin in the examples directory) or any combination of the above. Writing plugins is simple: subclass nose.plugins.Plugin and implement any of the methods in nose.plugins.IPluginInterface.
Better compatibility with unittest
Test loading has been consolidated into a test loader class that is drop-in compatible with unittest.TestLoader. Likewise test result output, including output capture, assert introspection, and support for skipped and deprecated tests, in nose.result.TextTestResult. If you want those features and not the rest of nose, you can use just those classes. nose.main() has also been rewritten to have the same signature as unittest.main().
Better command line interface
Command line test selection is more intuitive and powerful, enabling easy and correct running of single tests while ensuring that fixtures (setup and teardown) are correctly executed at all levels. No more -f -m or -o options: now simply specify the tests to run:
nosetests this/file.py that.module
Tests may be specified down to the callable:
nosetests this/file.py:TestClass that.module:this_test
nosetests that.module:TestClass.test_method
There are also new options for dropping into pdb on errors or failures, and stopping the test run on the first error or failure (thanks to Kevin Dangoor for the idea).
More!
Helpful test decorators and functions in nose.tools. Support for generators in test classes. Better import path handling -- that you can shut off! Detailed verbose logging using the logging package. And more...

nose 0.9.0a1 released!

noreply@blogger.com (jhp) — Mon, 01 May 2006 23:43:00 +0000

I'm pleased to announce the first release of nose 0.9, 0.9.0a1. nose 0.9 includes a host of new features, as well as numerous backwards-incompatible changes to interfaces and implementation. For this reason, I'm releasing it first as an alpha version.

Here's a quick rundown of what's new in 0.9.0a1.

Plugins
The most important new feature is support for plugins using setuptools entrypoints. nose plugins can select and load tests (like the builtin doctest plugin), reject tests (like the builtin attrib plugin, contributed by Mika Eloranta, that allows users to select tests by attribute), watch and report on tests (like the builtin coverage and profiler plugins), completely replace test result output (like the html result plugin in the examples directory) or any combination of the above. Writing plugins is simple: subclass nose.plugins.Plugin and implement any of the methods in nose.plugins.IPluginInterface.
Better compatibility with unittest
Test loading has been consolidated into a test loader class that is drop-in compatible with unittest.TestLoader. Likewise test result output, including output capture, assert introspection, and support for skipped and deprecated tests, in nose.result.TextTestResult. If you want those features and not the rest of nose, you can use just those classes. nose.main() has also been rewritten to have the same signature as unittest.main().
Better command line interface
Command line test selection is more intuitive and powerful, enabling easy and correct running of single tests while ensuring that fixtures (setup and teardown) are correctly executed at all levels. No more -f -m or -o options; now simply specify the tests to run:
```
    nosetests this/file.py that.module
```
Tests may be specified down to the callable:
```
    nosetests this/file.py:TestClass that.module:this_test
```
```
    nosetests that.module:TestClass.test_method
```
There are also new options for dropping into pdb on errors or failures, and stopping the test run on the first error or failure (thanks to Kevin Dangoor for the idea).
More!
Helpful test decorators and functions in nose.tools. Support for generators in test classes. Better import path handling -- that you can shut off! Detailed verbose logging using the logging package. And more...

For more information, installation instructions, see the nose project page, here:http://somethingaboutorange.com/mrl/projects/nose/

Nose 0.9: good ideas

noreply@blogger.com (jhp) — Sat, 18 Mar 2006 20:50:00 +0000

Thanks to Mika Eloranta, nose 0.9 will feature a plugin that allows selection of tests to run by introspection of test class, method or function attributes. Here are a few usage examples:

Simple syntax (-a, --attr) examples:
- nosetests -a status=stable
  Only test cases with attribute "status" having value "stable"
- nosetests -a priority=2,status=stable
  Both attributes must match
- nosetests -a tags=http
  Attribute list "tags" must contain value "http"
- nosetests -a slow
  Attribute "slow" must be defined and its value cannot be equal to False (False, [], "", etc...)
- nosetests -a !slow
  Attribute "slow" must NOT be defined or its value must be equal to False
Eval expression syntax (-A, --eval-attr) examples:
- nosetests -A "not slow"
- nosetests -A "(priority < 5) and not slow"

Pretty cool. This is such a good idea, and will be so generally useful, that I think it alone justifies the pluginization of nose. I'm excited to see what other good ideas might be lurking out there, too.

Nose 0.9: svn and trac available

noreply@blogger.com (jhp) — Thu, 09 Mar 2006 03:42:00 +0000

Thanks to the great folks at Python Hosting, nose is now available via svn checkout, and has a trac instance for documentation, bug reports and feature requests. Here's trac: http://nose.python-hosting.com.

A note of caution: the trac instance and svn access are meant to support the development of the next nose version, 0.9. 0.9 is under heavy development right now, so the code available on the side and the documentation in trac is likely to be broken, wrong, and out of date all at the same time.