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A testing ground for Keg related code and ideas.

Project Description

Keg Elements is the testing ground for ideas and code that will eventually make their way into Keg or an official Keg extension.

Development beta

To develop on this project, begin by running our tests:

git clone https://github.com/level12/keg-elements keg-elements-src
cd keg-elements-src

You can then examine tox.ini for insights into our development process. In particular, we:

  • use py.test for testing (and coverage analysis)
  • use flake8 for linting
  • store pip requirements files in requirements/
  • cache wheels in requirements/wheelhouse for faster & more reliable CI builds

Dependency Management

Adding a dependency involves:

  1. If it’s a run-time dependency, add to setup.py.
  2. Adding the dependency to one of the requirements files in requirements/.
  3. Running requirements/build-wheelhouse.py.

Preview Readme

When updating the readme, use restview --long-description to preview changes.

Issues & Discussion

Please direct questions, comments, bugs, feature requests, etc. to: https://github.com/level12/keg-elements/issues

Current Status



0.4.1 - 2016-10-18

  • Add unique form validator (a0c7447)

0.4.0 - 2016-09-08

  • FEATURE: Port MethodsMixin with a number of helpful functions when working with SQLAlchemy ORM entites. (GH-49, GH-51)
  • FEATURE: Add a new TimeZone Column. (GH-50)
  • MAINTENANCE: Provide better testing support for polymorphic SQLAlchemy ORM entities. (GH-47)
  • BUG: Fix descripions when implicitly rendering checkboxes (GH-48)

0.3.2 - 2016-08-03

  • Support dirty_check flag on form objects (GH-46)


  • Allow FieldMeta to override default widget and add extra validators (GH-38)
  • Allow customization of readonly and disabled attributes on input, select, and radio fields (GH-37)
  • Improve the logic for when to default a form field to RequiredBoolRadioField (GH-36)
  • Upgrades to the CI Environment


  • Allow static renders to be configured with custom macros. (GH-34)
  • Syncronize static templates with dynamic templates. (GH-31)
  • You can now give a field a description with a string or callback. (GH-23, GH-22)
  • Introduced a RequiredBoolReadioField for use with boolean columns. (GH-25)
  • Support randomly filling EmailTypes. (GH-24)
  • Support additional parameters for randomizing integers. (GH-19)
  • testing_create will randomly select a boolean value for SQLAlchemy boolean fields. (GH-28)
  • We now have a working CI. (GH-27)
  • Constraint tests will fail if all fields are not covered. (GH-21)
  • Introduced a new form-upload macro. (GH-18)
  • Static render now uses element.data unless it is a SelectField (GH-16)
  • MethodsMixin has a new to_dict method. (d83d93f)
  • MethodsMixin has a new ensure method. (e5687ed)
  • Fix bug where static renderes whould not output the label. (GH-33)
  • Fix property names when using automatic test cases. (GH-29)
  • Fix issue where we wouldn’t use a consistent json parser. (GH-13)
  • Fix a bug where polymorphic columns are included in testing_create. (147c23)

development version: 2015-07-28

  • Add db.mixins with DefaultColsMixin (id, Arrow lib UTC timestamps) and MethodsMixin (incomplete).
  • Some MethodsMixin methods now have support for commit/flush parameters.
  • Add .testing:EntityBase which uses named tuples to declare the checks needed and adds some additional logic.
Release History

Release History

This version
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Download Files

Download Files

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File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
KegElements-0.4.1-py2.py3-none-any.whl (33.5 kB) Copy SHA256 Checksum SHA256 3.5 Wheel Oct 18, 2016
KegElements-0.4.1.tar.gz (24.4 kB) Copy SHA256 Checksum SHA256 Source Oct 18, 2016

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