enum-0.4.3/000075500000000000000000000000001111520771500124605ustar00rootroot00000000000000enum-0.4.3/.bzrignore000064400000000000000000000000731111520771500144620ustar00rootroot00000000000000*.pyc ./dist ./build *.egg-info *.egg MANIFEST MANIFEST.in enum-0.4.3/LICENSE.GPL000064400000000000000000000431051111520771500141110ustar00rootroot00000000000000 GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it. For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.) These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.) The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable. If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code. 4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance. 5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it. 6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License. 7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program. If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances. It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice. This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License. 8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License. enum-0.4.3/LICENSE.PSF000064400000000000000000000320531111520771500141170ustar00rootroot00000000000000A. HISTORY OF THE SOFTWARE ========================== Python was created in the early 1990s by Guido van Rossum at Stichting Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands as a successor of a language called ABC. Guido remains Python's principal author, although it includes many contributions from others. In 1995, Guido continued his work on Python at the Corporation for National Research Initiatives (CNRI, see http://www.cnri.reston.va.us) in Reston, Virginia where he released several versions of the software. In May 2000, Guido and the Python core development team moved to BeOpen.com to form the BeOpen PythonLabs team. In October of the same year, the PythonLabs team moved to Digital Creations (now Zope Corporation, see http://www.zope.com). In 2001, the Python Software Foundation (PSF, see http://www.python.org/psf/) was formed, a non-profit organization created specifically to own Python-related Intellectual Property. Zope Corporation is a sponsoring member of the PSF. All Python releases are Open Source (see http://www.opensource.org for the Open Source Definition). Historically, most, but not all, Python releases have also been GPL-compatible; the table below summarizes the various releases. Release Derived Year Owner GPL- from compatible? (1) 0.9.0 thru 1.2 1991-1995 CWI yes 1.3 thru 1.5.2 1.2 1995-1999 CNRI yes 1.6 1.5.2 2000 CNRI no 2.0 1.6 2000 BeOpen.com no 1.6.1 1.6 2001 CNRI yes (2) 2.1 2.0+1.6.1 2001 PSF no 2.0.1 2.0+1.6.1 2001 PSF yes 2.1.1 2.1+2.0.1 2001 PSF yes 2.2 2.1.1 2001 PSF yes 2.1.2 2.1.1 2002 PSF yes 2.1.3 2.1.2 2002 PSF yes 2.2.1 2.2 2002 PSF yes 2.2.2 2.2.1 2002 PSF yes 2.2.3 2.2.2 2003 PSF yes 2.3 2.2.2 2002-2003 PSF yes 2.3.1 2.3 2002-2003 PSF yes 2.3.2 2.3.1 2002-2003 PSF yes 2.3.3 2.3.2 2002-2003 PSF yes 2.3.4 2.3.3 2004 PSF yes 2.3.5 2.3.4 2005 PSF yes 2.4 2.3 2004 PSF yes 2.4.1 2.4.1 2005 PSF yes Footnotes: (1) GPL-compatible doesn't mean that we're distributing Python under the GPL. All Python licenses, unlike the GPL, let you distribute a modified version without making your changes open source. The GPL-compatible licenses make it possible to combine Python with other software that is released under the GPL; the others don't. (2) According to Richard Stallman, 1.6.1 is not GPL-compatible, because its license has a choice of law clause. According to CNRI, however, Stallman's lawyer has told CNRI's lawyer that 1.6.1 is "not incompatible" with the GPL. Thanks to the many outside volunteers who have worked under Guido's direction to make these releases possible. B. TERMS AND CONDITIONS FOR ACCESSING OR OTHERWISE USING PYTHON =============================================================== PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2 -------------------------------------------- 1. This LICENSE AGREEMENT is between the Python Software Foundation ("PSF"), and the Individual or Organization ("Licensee") accessing and otherwise using this software ("Python") in source or binary form and its associated documentation. 2. Subject to the terms and conditions of this License Agreement, PSF hereby grants Licensee a nonexclusive, royalty-free, world-wide license to reproduce, analyze, test, perform and/or display publicly, prepare derivative works, distribute, and otherwise use Python alone or in any derivative version, provided, however, that PSF's License Agreement and PSF's notice of copyright, i.e., "Copyright (c) 2001, 2002, 2003, 2004 Python Software Foundation; All Rights Reserved" are retained in Python alone or in any derivative version prepared by Licensee. 3. In the event Licensee prepares a derivative work that is based on or incorporates Python or any part thereof, and wants to make the derivative work available to others as provided herein, then Licensee hereby agrees to include in any such work a brief summary of the changes made to Python. 4. PSF is making Python available to Licensee on an "AS IS" basis. PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON WILL NOT INFRINGE ANY THIRD PARTY RIGHTS. 5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON, OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF. 6. This License Agreement will automatically terminate upon a material breach of its terms and conditions. 7. Nothing in this License Agreement shall be deemed to create any relationship of agency, partnership, or joint venture between PSF and Licensee. This License Agreement does not grant permission to use PSF trademarks or trade name in a trademark sense to endorse or promote products or services of Licensee, or any third party. 8. By copying, installing or otherwise using Python, Licensee agrees to be bound by the terms and conditions of this License Agreement. BEOPEN.COM LICENSE AGREEMENT FOR PYTHON 2.0 ------------------------------------------- BEOPEN PYTHON OPEN SOURCE LICENSE AGREEMENT VERSION 1 1. This LICENSE AGREEMENT is between BeOpen.com ("BeOpen"), having an office at 160 Saratoga Avenue, Santa Clara, CA 95051, and the Individual or Organization ("Licensee") accessing and otherwise using this software in source or binary form and its associated documentation ("the Software"). 2. Subject to the terms and conditions of this BeOpen Python License Agreement, BeOpen hereby grants Licensee a non-exclusive, royalty-free, world-wide license to reproduce, analyze, test, perform and/or display publicly, prepare derivative works, distribute, and otherwise use the Software alone or in any derivative version, provided, however, that the BeOpen Python License is retained in the Software, alone or in any derivative version prepared by Licensee. 3. BeOpen is making the Software available to Licensee on an "AS IS" basis. BEOPEN MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, BEOPEN MAKES NO AND DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF THE SOFTWARE WILL NOT INFRINGE ANY THIRD PARTY RIGHTS. 4. BEOPEN SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF THE SOFTWARE FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THE SOFTWARE, OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF. 5. This License Agreement will automatically terminate upon a material breach of its terms and conditions. 6. This License Agreement shall be governed by and interpreted in all respects by the law of the State of California, excluding conflict of law provisions. Nothing in this License Agreement shall be deemed to create any relationship of agency, partnership, or joint venture between BeOpen and Licensee. This License Agreement does not grant permission to use BeOpen trademarks or trade names in a trademark sense to endorse or promote products or services of Licensee, or any third party. As an exception, the "BeOpen Python" logos available at http://www.pythonlabs.com/logos.html may be used according to the permissions granted on that web page. 7. By copying, installing or otherwise using the software, Licensee agrees to be bound by the terms and conditions of this License Agreement. CNRI LICENSE AGREEMENT FOR PYTHON 1.6.1 --------------------------------------- 1. This LICENSE AGREEMENT is between the Corporation for National Research Initiatives, having an office at 1895 Preston White Drive, Reston, VA 20191 ("CNRI"), and the Individual or Organization ("Licensee") accessing and otherwise using Python 1.6.1 software in source or binary form and its associated documentation. 2. Subject to the terms and conditions of this License Agreement, CNRI hereby grants Licensee a nonexclusive, royalty-free, world-wide license to reproduce, analyze, test, perform and/or display publicly, prepare derivative works, distribute, and otherwise use Python 1.6.1 alone or in any derivative version, provided, however, that CNRI's License Agreement and CNRI's notice of copyright, i.e., "Copyright (c) 1995-2001 Corporation for National Research Initiatives; All Rights Reserved" are retained in Python 1.6.1 alone or in any derivative version prepared by Licensee. Alternately, in lieu of CNRI's License Agreement, Licensee may substitute the following text (omitting the quotes): "Python 1.6.1 is made available subject to the terms and conditions in CNRI's License Agreement. This Agreement together with Python 1.6.1 may be located on the Internet using the following unique, persistent identifier (known as a handle): 1895.22/1013. This Agreement may also be obtained from a proxy server on the Internet using the following URL: http://hdl.handle.net/1895.22/1013". 3. In the event Licensee prepares a derivative work that is based on or incorporates Python 1.6.1 or any part thereof, and wants to make the derivative work available to others as provided herein, then Licensee hereby agrees to include in any such work a brief summary of the changes made to Python 1.6.1. 4. CNRI is making Python 1.6.1 available to Licensee on an "AS IS" basis. CNRI MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, CNRI MAKES NO AND DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON 1.6.1 WILL NOT INFRINGE ANY THIRD PARTY RIGHTS. 5. CNRI SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON 1.6.1 FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON 1.6.1, OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF. 6. This License Agreement will automatically terminate upon a material breach of its terms and conditions. 7. This License Agreement shall be governed by the federal intellectual property law of the United States, including without limitation the federal copyright law, and, to the extent such U.S. federal law does not apply, by the law of the Commonwealth of Virginia, excluding Virginia's conflict of law provisions. Notwithstanding the foregoing, with regard to derivative works based on Python 1.6.1 that incorporate non-separable material that was previously distributed under the GNU General Public License (GPL), the law of the Commonwealth of Virginia shall govern this License Agreement only as to issues arising under or with respect to Paragraphs 4, 5, and 7 of this License Agreement. Nothing in this License Agreement shall be deemed to create any relationship of agency, partnership, or joint venture between CNRI and Licensee. This License Agreement does not grant permission to use CNRI trademarks or trade name in a trademark sense to endorse or promote products or services of Licensee, or any third party. 8. By clicking on the "ACCEPT" button where indicated, or by copying, installing or otherwise using Python 1.6.1, Licensee agrees to be bound by the terms and conditions of this License Agreement. ACCEPT CWI LICENSE AGREEMENT FOR PYTHON 0.9.0 THROUGH 1.2 -------------------------------------------------- Copyright (c) 1991 - 1995, Stichting Mathematisch Centrum Amsterdam, The Netherlands. All rights reserved. Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of Stichting Mathematisch Centrum or CWI not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. enum-0.4.3/MANIFEST.in000064400000000000000000000003061111520771500142150ustar00rootroot00000000000000include .bzrignore include LICENSE.GPL include LICENSE.PSF include enum.py include ez_setup.py include setup.py include test include test/__init__.py include test/test_enum.py include test/tools.py enum-0.4.3/PKG-INFO000064400000000000000000000040061111520771500135550ustar00rootroot00000000000000Metadata-Version: 1.0 Name: enum Version: 0.4.3 Summary: Robust enumerated type support in Python Home-page: http://cheeseshop.python.org/pypi/enum/ Author: Ben Finney Author-email: ben+python@benfinney.id.au License: Choice of GPL or Python license Description: This package provides a module for robust enumerations in Python. An enumeration object is created with a sequence of string arguments to the Enum() constructor:: >>> from enum import Enum >>> Colours = Enum('red', 'blue', 'green') >>> Weekdays = Enum('mon', 'tue', 'wed', 'thu', 'fri', 'sat', 'sun') The return value is an immutable sequence object with a value for each of the string arguments. Each value is also available as an attribute named from the corresponding string argument:: >>> pizza_night = Weekdays[4] >>> shirt_colour = Colours.green The values are constants that can be compared only with values from the same enumeration; comparison with other values will invoke Python's fallback comparisons:: >>> pizza_night == Weekdays.fri True >>> shirt_colour > Colours.red True >>> shirt_colour == "green" False Each value from an enumeration exports its sequence index as an integer, and can be coerced to a simple string matching the original arguments used to create the enumeration:: >>> str(pizza_night) 'fri' >>> shirt_colour.index 2 Keywords: enum enumerated enumeration Platform: UNKNOWN Classifier: Development Status :: 4 - Beta Classifier: License :: OSI Approved :: GNU General Public License (GPL) Classifier: License :: OSI Approved :: Python Software Foundation License Classifier: Programming Language :: Python Classifier: Topic :: Software Development :: Libraries :: Python Modules Classifier: Operating System :: OS Independent Classifier: Intended Audience :: Developers enum-0.4.3/enum.egg-info/000075500000000000000000000000001111520771500151165ustar00rootroot00000000000000enum-0.4.3/enum.egg-info/PKG-INFO000064400000000000000000000040061111520771500162130ustar00rootroot00000000000000Metadata-Version: 1.0 Name: enum Version: 0.4.3 Summary: Robust enumerated type support in Python Home-page: http://cheeseshop.python.org/pypi/enum/ Author: Ben Finney Author-email: ben+python@benfinney.id.au License: Choice of GPL or Python license Description: This package provides a module for robust enumerations in Python. An enumeration object is created with a sequence of string arguments to the Enum() constructor:: >>> from enum import Enum >>> Colours = Enum('red', 'blue', 'green') >>> Weekdays = Enum('mon', 'tue', 'wed', 'thu', 'fri', 'sat', 'sun') The return value is an immutable sequence object with a value for each of the string arguments. Each value is also available as an attribute named from the corresponding string argument:: >>> pizza_night = Weekdays[4] >>> shirt_colour = Colours.green The values are constants that can be compared only with values from the same enumeration; comparison with other values will invoke Python's fallback comparisons:: >>> pizza_night == Weekdays.fri True >>> shirt_colour > Colours.red True >>> shirt_colour == "green" False Each value from an enumeration exports its sequence index as an integer, and can be coerced to a simple string matching the original arguments used to create the enumeration:: >>> str(pizza_night) 'fri' >>> shirt_colour.index 2 Keywords: enum enumerated enumeration Platform: UNKNOWN Classifier: Development Status :: 4 - Beta Classifier: License :: OSI Approved :: GNU General Public License (GPL) Classifier: License :: OSI Approved :: Python Software Foundation License Classifier: Programming Language :: Python Classifier: Topic :: Software Development :: Libraries :: Python Modules Classifier: Operating System :: OS Independent Classifier: Intended Audience :: Developers enum-0.4.3/enum.egg-info/SOURCES.txt000064400000000000000000000004041111520771500170000ustar00rootroot00000000000000.bzrignore LICENSE.GPL LICENSE.PSF MANIFEST.in enum.py ez_setup.py setup.py enum.egg-info/PKG-INFO enum.egg-info/SOURCES.txt enum.egg-info/dependency_links.txt enum.egg-info/top_level.txt enum.egg-info/zip-safe test/__init__.py test/test_enum.py test/tools.py enum-0.4.3/enum.egg-info/dependency_links.txt000064400000000000000000000000011111520771500211640ustar00rootroot00000000000000 enum-0.4.3/enum.egg-info/top_level.txt000064400000000000000000000000051111520771500176430ustar00rootroot00000000000000enum enum-0.4.3/enum.egg-info/zip-safe000064400000000000000000000000011111520771500165460ustar00rootroot00000000000000 enum-0.4.3/enum.py000064400000000000000000000126011111520771500137760ustar00rootroot00000000000000# -*- coding: utf-8 -*- # enum.py # Part of enum, a package providing enumerated types for Python. # # Copyright © 2007 Ben Finney # This is free software; you may copy, modify and/or distribute this work # under the terms of the GNU General Public License, version 2 or later # or, at your option, the terms of the Python license. """Robust enumerated type support in Python This package provides a module for robust enumerations in Python. An enumeration object is created with a sequence of string arguments to the Enum() constructor:: >>> from enum import Enum >>> Colours = Enum('red', 'blue', 'green') >>> Weekdays = Enum('mon', 'tue', 'wed', 'thu', 'fri', 'sat', 'sun') The return value is an immutable sequence object with a value for each of the string arguments. Each value is also available as an attribute named from the corresponding string argument:: >>> pizza_night = Weekdays[4] >>> shirt_colour = Colours.green The values are constants that can be compared only with values from the same enumeration; comparison with other values will invoke Python's fallback comparisons:: >>> pizza_night == Weekdays.fri True >>> shirt_colour > Colours.red True >>> shirt_colour == "green" False Each value from an enumeration exports its sequence index as an integer, and can be coerced to a simple string matching the original arguments used to create the enumeration:: >>> str(pizza_night) 'fri' >>> shirt_colour.index 2 """ __author_name__ = "Ben Finney" __author_email__ = "ben+python@benfinney.id.au" __author__ = "%s <%s>" % (__author_name__, __author_email__) __date__ = "2007-01-24" __copyright__ = "Copyright © %s %s" % ( __date__.split('-')[0], __author_name__ ) __license__ = "Choice of GPL or Python license" __url__ = "http://cheeseshop.python.org/pypi/enum/" __version__ = "0.4.3" class EnumException(Exception): """ Base class for all exceptions in this module """ def __init__(self): if self.__class__ is EnumException: raise NotImplementedError, \ "%s is an abstract class for subclassing" % self.__class__ class EnumEmptyError(AssertionError, EnumException): """ Raised when attempting to create an empty enumeration """ def __str__(self): return "Enumerations cannot be empty" class EnumBadKeyError(TypeError, EnumException): """ Raised when creating an Enum with non-string keys """ def __init__(self, key): self.key = key def __str__(self): return "Enumeration keys must be strings: %s" % (self.key,) class EnumImmutableError(TypeError, EnumException): """ Raised when attempting to modify an Enum """ def __init__(self, *args): self.args = args def __str__(self): return "Enumeration does not allow modification" class EnumValue(object): """ A specific value of an enumerated type """ def __init__(self, enumtype, index, key): """ Set up a new instance """ self.__enumtype = enumtype self.__index = index self.__key = key def __get_enumtype(self): return self.__enumtype enumtype = property(__get_enumtype) def __get_key(self): return self.__key key = property(__get_key) def __str__(self): return "%s" % (self.key) def __get_index(self): return self.__index index = property(__get_index) def __repr__(self): return "EnumValue(%s, %s, %s)" % ( repr(self.__enumtype), repr(self.__index), repr(self.__key), ) def __hash__(self): return hash(self.__index) def __cmp__(self, other): result = NotImplemented self_type = self.enumtype try: assert self_type == other.enumtype result = cmp(self.index, other.index) except (AssertionError, AttributeError): result = NotImplemented return result class Enum(object): """ Enumerated type """ def __init__(self, *keys, **kwargs): """ Create an enumeration instance """ value_type = kwargs.get('value_type', EnumValue) if not keys: raise EnumEmptyError() keys = tuple(keys) values = [None] * len(keys) for i, key in enumerate(keys): value = value_type(self, i, key) values[i] = value try: super(Enum, self).__setattr__(key, value) except TypeError, e: raise EnumBadKeyError(key) super(Enum, self).__setattr__('_keys', keys) super(Enum, self).__setattr__('_values', values) def __setattr__(self, name, value): raise EnumImmutableError(name) def __delattr__(self, name): raise EnumImmutableError(name) def __len__(self): return len(self._values) def __getitem__(self, index): return self._values[index] def __setitem__(self, index, value): raise EnumImmutableError(index) def __delitem__(self, index): raise EnumImmutableError(index) def __iter__(self): return iter(self._values) def __contains__(self, value): is_member = False if isinstance(value, basestring): is_member = (value in self._keys) else: try: is_member = (value in self._values) except EnumValueCompareError, e: is_member = False return is_member enum-0.4.3/ez_setup.py000064400000000000000000000176761111520771500147110ustar00rootroot00000000000000#!python """Bootstrap setuptools installation If you want to use setuptools in your package's setup.py, just include this file in the same directory with it, and add this to the top of your setup.py:: from ez_setup import use_setuptools use_setuptools() If you want to require a specific version of setuptools, set a download mirror, or use an alternate download directory, you can do so by supplying the appropriate options to ``use_setuptools()``. This file can also be run as a script to install or upgrade setuptools. """ import sys DEFAULT_VERSION = "0.6c3" DEFAULT_URL = "http://cheeseshop.python.org/packages/%s/s/setuptools/" % sys.version[:3] md5_data = { 'setuptools-0.6b1-py2.3.egg': '8822caf901250d848b996b7f25c6e6ca', 'setuptools-0.6b1-py2.4.egg': 'b79a8a403e4502fbb85ee3f1941735cb', 'setuptools-0.6b2-py2.3.egg': '5657759d8a6d8fc44070a9d07272d99b', 'setuptools-0.6b2-py2.4.egg': '4996a8d169d2be661fa32a6e52e4f82a', 'setuptools-0.6b3-py2.3.egg': 'bb31c0fc7399a63579975cad9f5a0618', 'setuptools-0.6b3-py2.4.egg': '38a8c6b3d6ecd22247f179f7da669fac', 'setuptools-0.6b4-py2.3.egg': '62045a24ed4e1ebc77fe039aa4e6f7e5', 'setuptools-0.6b4-py2.4.egg': '4cb2a185d228dacffb2d17f103b3b1c4', 'setuptools-0.6c1-py2.3.egg': 'b3f2b5539d65cb7f74ad79127f1a908c', 'setuptools-0.6c1-py2.4.egg': 'b45adeda0667d2d2ffe14009364f2a4b', 'setuptools-0.6c2-py2.3.egg': 'f0064bf6aa2b7d0f3ba0b43f20817c27', 'setuptools-0.6c2-py2.4.egg': '616192eec35f47e8ea16cd6a122b7277', 'setuptools-0.6c3-py2.3.egg': 'f181fa125dfe85a259c9cd6f1d7b78fa', 'setuptools-0.6c3-py2.4.egg': 'e0ed74682c998bfb73bf803a50e7b71e', 'setuptools-0.6c3-py2.5.egg': 'abef16fdd61955514841c7c6bd98965e', } import sys, os def _validate_md5(egg_name, data): if egg_name in md5_data: from md5 import md5 digest = md5(data).hexdigest() if digest != md5_data[egg_name]: print >>sys.stderr, ( "md5 validation of %s failed! (Possible download problem?)" % egg_name ) sys.exit(2) return data def use_setuptools( version=DEFAULT_VERSION, download_base=DEFAULT_URL, to_dir=os.curdir, download_delay=15 ): """Automatically find/download setuptools and make it available on sys.path `version` should be a valid setuptools version number that is available as an egg for download under the `download_base` URL (which should end with a '/'). `to_dir` is the directory where setuptools will be downloaded, if it is not already available. If `download_delay` is specified, it should be the number of seconds that will be paused before initiating a download, should one be required. If an older version of setuptools is installed, this routine will print a message to ``sys.stderr`` and raise SystemExit in an attempt to abort the calling script. """ try: import setuptools if setuptools.__version__ == '0.0.1': print >>sys.stderr, ( "You have an obsolete version of setuptools installed. Please\n" "remove it from your system entirely before rerunning this script." ) sys.exit(2) except ImportError: egg = download_setuptools(version, download_base, to_dir, download_delay) sys.path.insert(0, egg) import setuptools; setuptools.bootstrap_install_from = egg import pkg_resources try: pkg_resources.require("setuptools>="+version) except pkg_resources.VersionConflict, e: # XXX could we install in a subprocess here? print >>sys.stderr, ( "The required version of setuptools (>=%s) is not available, and\n" "can't be installed while this script is running. Please install\n" " a more recent version first.\n\n(Currently using %r)" ) % (version, e.args[0]) sys.exit(2) def download_setuptools( version=DEFAULT_VERSION, download_base=DEFAULT_URL, to_dir=os.curdir, delay = 15 ): """Download setuptools from a specified location and return its filename `version` should be a valid setuptools version number that is available as an egg for download under the `download_base` URL (which should end with a '/'). `to_dir` is the directory where the egg will be downloaded. `delay` is the number of seconds to pause before an actual download attempt. """ import urllib2, shutil egg_name = "setuptools-%s-py%s.egg" % (version,sys.version[:3]) url = download_base + egg_name saveto = os.path.join(to_dir, egg_name) src = dst = None if not os.path.exists(saveto): # Avoid repeated downloads try: from distutils import log if delay: log.warn(""" --------------------------------------------------------------------------- This script requires setuptools version %s to run (even to display help). I will attempt to download it for you (from %s), but you may need to enable firewall access for this script first. I will start the download in %d seconds. (Note: if this machine does not have network access, please obtain the file %s and place it in this directory before rerunning this script.) ---------------------------------------------------------------------------""", version, download_base, delay, url ); from time import sleep; sleep(delay) log.warn("Downloading %s", url) src = urllib2.urlopen(url) # Read/write all in one block, so we don't create a corrupt file # if the download is interrupted. data = _validate_md5(egg_name, src.read()) dst = open(saveto,"wb"); dst.write(data) finally: if src: src.close() if dst: dst.close() return os.path.realpath(saveto) def main(argv, version=DEFAULT_VERSION): """Install or upgrade setuptools and EasyInstall""" try: import setuptools except ImportError: egg = None try: egg = download_setuptools(version, delay=0) sys.path.insert(0,egg) from setuptools.command.easy_install import main return main(list(argv)+[egg]) # we're done here finally: if egg and os.path.exists(egg): os.unlink(egg) else: if setuptools.__version__ == '0.0.1': # tell the user to uninstall obsolete version use_setuptools(version) req = "setuptools>="+version import pkg_resources try: pkg_resources.require(req) except pkg_resources.VersionConflict: try: from setuptools.command.easy_install import main except ImportError: from easy_install import main main(list(argv)+[download_setuptools(delay=0)]) sys.exit(0) # try to force an exit else: if argv: from setuptools.command.easy_install import main main(argv) else: print "Setuptools version",version,"or greater has been installed." print '(Run "ez_setup.py -U setuptools" to reinstall or upgrade.)' def update_md5(filenames): """Update our built-in md5 registry""" import re from md5 import md5 for name in filenames: base = os.path.basename(name) f = open(name,'rb') md5_data[base] = md5(f.read()).hexdigest() f.close() data = [" %r: %r,\n" % it for it in md5_data.items()] data.sort() repl = "".join(data) import inspect srcfile = inspect.getsourcefile(sys.modules[__name__]) f = open(srcfile, 'rb'); src = f.read(); f.close() match = re.search("\nmd5_data = {\n([^}]+)}", src) if not match: print >>sys.stderr, "Internal error!" sys.exit(2) src = src[:match.start(1)] + repl + src[match.end(1):] f = open(srcfile,'w') f.write(src) f.close() if __name__=='__main__': if len(sys.argv)>2 and sys.argv[1]=='--md5update': update_md5(sys.argv[2:]) else: main(sys.argv[1:]) enum-0.4.3/setup.cfg000064400000000000000000000000731111520771500143010ustar00rootroot00000000000000[egg_info] tag_build = tag_date = 0 tag_svn_revision = 0 enum-0.4.3/setup.py000075500000000000000000000031141111520771500141740ustar00rootroot00000000000000#! /usr/bin/env python # -*- coding: utf-8 -*- # setup.py # Part of enum, a package providing enumerated types for Python. # # Copyright © 2007 Ben Finney # This is free software; you may copy, modify and/or distribute this work # under the terms of the GNU General Public License, version 2 or later # or, at your option, the terms of the Python license. import ez_setup ez_setup.use_setuptools() from setuptools import setup, find_packages main_module_name = 'enum' main_module = __import__(main_module_name) description = main_module.__doc__.split('\n\n', 1) setup( name = "enum", version = main_module.__version__, packages = find_packages(exclude=["test"]), package_dir = "", py_modules = [main_module_name], # setuptools metadata zip_safe = True, test_suite = "test.test_enum.suite", package_data = { '': ["LICENSE.*"], }, # PyPI metadata author = main_module.__author_name__, author_email = main_module.__author_email__, description = description[0].strip(), license = main_module.__license__, keywords = "enum enumerated enumeration", url = main_module.__url__, long_description = description[1], classifiers = [ "Development Status :: 4 - Beta", "License :: OSI Approved :: GNU General Public License (GPL)", "License :: OSI Approved :: Python Software Foundation License", "Programming Language :: Python", "Topic :: Software Development :: Libraries :: Python Modules", "Operating System :: OS Independent", "Intended Audience :: Developers", ], ) enum-0.4.3/test/000075500000000000000000000000001111520771500134375ustar00rootroot00000000000000enum-0.4.3/test/__init__.py000064400000000000000000000000001111520771500155360ustar00rootroot00000000000000enum-0.4.3/test/test_enum.py000075500000000000000000000464021111520771500160250ustar00rootroot00000000000000#! /usr/bin/env python # -*- coding: utf-8 -*- # test_enum.py # Part of enum, a package providing enumerated types for Python. # # Copyright © 2007 Ben Finney # This is free software; you may copy, modify and/or distribute this work # under the terms of the GNU General Public License, version 2 or later # or, at your option, the terms of the Python license. """ Unit test for enum module """ import unittest import tools import enum class Mock_Enum(object): """ Mock object for Enum testing """ def __init__(self, *keys): """ Set up a new instance """ pass class ValuesFixture(object): """ Mix-in class to set up enumeration values fixture """ def setUp(self): """ Set up the test fixtures """ self.bad_keys = [ None, 0, 1, (), Mock_Enum(), enum.EnumValue(Mock_Enum(), 0, 'bogus'), ] self.other_values = [ None, 0, 1, (), Mock_Enum(), "bogus", enum.EnumValue(Mock_Enum(), 0, 'bogus'), ] self.planet_dict = dict( mercury = "Mercury", venus = "Venus", earth = "Earth", mars = "Mars", jupiter = "Jupiter", saturn = "Saturn", neptune = "Neptune", uranus = "Uranus", pluto = "Pluto", ) planet_keys = self.planet_dict.keys() colour_keys = [ 'red', 'green', 'blue', 'yellow', 'orange', 'purple', 'white', 'black', ] simple_keys = ['spam', 'eggs', 'beans'] self.SimpleEnum = self.enum_factory_class(*simple_keys) Colour = self.enum_factory_class(*colour_keys) Planet = self.enum_factory_class(*planet_keys) self.valid_values = { Colour: dict( keys = colour_keys ), Planet: dict( keys = self.planet_dict.keys(), ), } for enumtype, params in self.valid_values.items(): params['enumtype'] = enumtype values = {} for i, key in enumerate(params['keys']): values[key] = enum.EnumValue(enumtype, i, key) params['values'] = values class Test_Module(unittest.TestCase): """ Test case for the module """ def setUp(self): """ Set up test fixtures """ from sys import modules self.module = modules['enum'] def test_author_name_is_string(self): """ Module should have __author_name__ string """ mod_author_name = self.module.__author_name__ self.failUnless(isinstance(mod_author_name, basestring)) def test_author_email_is_string(self): """ Module should have __author_email__ string """ mod_author_email = self.module.__author_email__ self.failUnless(isinstance(mod_author_email, basestring)) def test_author_is_string(self): """ Module should have __author__ string """ mod_author = self.module.__author__ self.failUnless(isinstance(mod_author, basestring)) def test_author_contains_name(self): """ Module __author__ string should contain author name """ mod_author = self.module.__author__ mod_author_name = self.module.__author_name__ self.failUnless(mod_author.startswith(mod_author_name)) def test_author_contains_email(self): """ Module __author__ string should contain author email """ mod_author = self.module.__author__ mod_author_email = self.module.__author_email__ self.failUnless(mod_author.endswith("<%s>" % mod_author_email)) def test_date_is_string(self): """ Module should have __date__ string """ mod_date = self.module.__date__ self.failUnless(isinstance(mod_date, basestring)) def test_copyright_is_string(self): """ Module should have __copyright__ string """ mod_copyright = self.module.__copyright__ self.failUnless(isinstance(mod_copyright, basestring)) def test_copyright_contains_name(self): """ Module __copyright__ string should contain author name """ mod_copyright = self.module.__copyright__ mod_author_name = self.module.__author_name__ self.failUnless(mod_copyright.endswith(mod_author_name)) def test_copyright_contains_year(self): """ Module __copyright__ string should contain year """ mod_copyright = self.module.__copyright__ mod_year = self.module.__date__.split('-')[0] self.failUnless(mod_year in mod_copyright) def test_license_is_string(self): """ Module should have __license__ string """ mod_license = self.module.__license__ self.failUnless(isinstance(mod_license, basestring)) def test_url_is_string(self): """ Module should have __url__ string """ mod_url = self.module.__url__ self.failUnless(isinstance(mod_url, basestring)) def test_version_is_string(self): """ Module should have __version__ string """ mod_version = self.module.__version__ self.failUnless(isinstance(mod_version, basestring)) class Test_EnumException(unittest.TestCase): """ Test case for the Enum exception classes """ def setUp(self): """ Set up test fixtures """ self.valid_exceptions = { enum.EnumEmptyError: dict( min_args = 0, types = (enum.EnumException, AssertionError), ), enum.EnumBadKeyError: dict( min_args = 1, types = (enum.EnumException, TypeError), ), enum.EnumImmutableError: dict( min_args = 1, types = (enum.EnumException, TypeError), ), } for exc_type, params in self.valid_exceptions.items(): args = (None,) * params['min_args'] instance = exc_type(*args) self.valid_exceptions[exc_type]['instance'] = instance self.iterate_params = tools.make_params_iterator( default_params_dict = self.valid_exceptions ) def test_EnumException_abstract(self): """ The module exception base class should be abstract """ self.failUnlessRaises(NotImplementedError, enum.EnumException ) def test_exception_instance(self): """ Exception instance should be created """ for exc_type, params in self.iterate_params(): instance = params['instance'] self.failUnless(instance) def test_exception_types(self): """ Exception instances should match expected types """ for exc_type, params in self.iterate_params(): instance = params['instance'] for match_type in params['types']: self.failUnless(isinstance(instance, match_type), msg = "instance: %s, match_type: %s" % ( repr(instance), match_type ) ) class Test_EnumValue(unittest.TestCase, ValuesFixture): """ Test case for the EnumValue class """ def setUp(self): """ Set up the test fixtures """ self.enum_factory_class = Mock_Enum ValuesFixture.setUp(self) self.iterate_params = tools.make_params_iterator( default_params_dict = self.valid_values ) def test_instantiate(self): """ Creating an EnumValue instance should succeed """ for enumtype, params in self.iterate_params(): for key, instance in params['values'].items(): self.failUnless(instance) def test_enumtype_equal(self): """ EnumValue should export its enum type """ for enumtype, params in self.iterate_params(): for key, instance in params['values'].items(): self.failUnlessEqual(enumtype, instance.enumtype) def test_key_equal(self): """ EnumValue should export its string key """ for enumtype, params in self.iterate_params(): for key, instance in params['values'].items(): self.failUnlessEqual(key, instance.key) def test_str_key(self): """ String value for EnumValue should be its key string """ for enumtype, params in self.iterate_params(): for key, instance in params['values'].items(): self.failUnlessEqual(key, str(instance)) def test_index_equal(self): """ EnumValue should export its sequence index """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): instance = params['values'][key] self.failUnlessEqual(i, instance.index) def test_repr(self): """ Representation of EnumValue should be meaningful """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): instance = params['values'][key] repr_str = repr(instance) self.failUnless(repr_str.startswith('EnumValue(')) self.failUnless(repr_str.count(repr(enumtype))) self.failUnless(repr_str.count(repr(i))) self.failUnless(repr_str.count(repr(key))) self.failUnless(repr_str.endswith(')')) def test_hash_equal(self): """ Each EnumValue instance should have same hash as its value """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): instance = params['values'][key] self.failUnlessEqual(hash(i), hash(instance)) def test_hash_unequal(self): """ Different EnumValue instances should have different hashes """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): instance = params['values'][key] for j, other_key in enumerate(params['keys']): if i == j: continue other_instance = params['values'][other_key] self.failIfEqual( hash(instance), hash(other_instance) ) def test_cmp_equal(self): """ An EnumValue should compare equal to its value """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): instance = params['values'][key] self.failUnlessEqual(instance, enum.EnumValue(enumtype, i, key) ) def test_cmp_unequal(self): """ An EnumValue should compare different to other values """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): instance = params['values'][key] self.failIfEqual(instance, enum.EnumValue(enumtype, None, None) ) def test_cmp_sequence(self): """ EnumValue instances should compare as their sequence order """ for enumtype, params in self.iterate_params(): for i, left_key in enumerate(params['keys']): for j, right_key in enumerate(params['keys']): self.failUnlessEqual(cmp(i, j), cmp(params['values'][left_key], enum.EnumValue(enumtype, j, right_key) ) ) def test_cmp_different_enum(self): """ An EnumValue should not implement comparison to other enums """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): instance = params['values'][key] test_value = enum.EnumValue(self.SimpleEnum, i, key) compare_result = instance.__cmp__(test_value) self.failUnlessEqual(NotImplemented, compare_result) def test_cmp_non_enum(self): """ An EnumValue should not implement comparison to other types """ test_value = enum.EnumValue(self.SimpleEnum, 0, 'test') for other_value in self.other_values: compare_result = test_value.__cmp__(other_value) self.failUnlessEqual(NotImplemented, compare_result) def test_compare_equality_different_enum(self): """ An EnumValue should compare inequal to values of other enums """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): instance = params['values'][key] test_value = enum.EnumValue(self.SimpleEnum, i, key) self.failIfEqual(test_value, instance) def test_compare_equality_non_enum(self): """ An EnumValue should compare inequal to any other value """ test_value = enum.EnumValue(self.SimpleEnum, 0, 'test') for other_value in self.other_values: self.failIfEqual(test_value, other_value) def test_sequence_other_values(self): """ An EnumValue should compare sequentially to other values """ test_value = enum.EnumValue(self.SimpleEnum, 0, 'test') test_list = list(self.other_values) test_list.append(test_value) test_list.sort() self.failUnless(test_value in test_list) def test_value_key(self): """ An EnumValue should have the specified key """ for enumtype, params in self.iterate_params(): for key, instance in params['values'].items(): self.failUnlessEqual(key, instance.key) def test_value_enumtype(self): """ An EnumValue should have its associated enumtype """ for enumtype, params in self.iterate_params(): for key, instance in params['values'].items(): self.failUnlessEqual(enumtype, instance.enumtype) class Test_Enum(unittest.TestCase, ValuesFixture): """ Test case for the Enum class """ def setUp(self): """ Set up the test fixtures """ self.enum_factory_class = enum.Enum ValuesFixture.setUp(self) self.iterate_params = tools.make_params_iterator( default_params_dict = self.valid_values ) def test_empty_enum(self): """ Enum constructor should refuse empty keys sequence """ self.failUnlessRaises(enum.EnumEmptyError, enum.Enum ) def test_bad_key(self): """ Enum constructor should refuse non-string keys """ for key in self.bad_keys: args = ("valid", key, "valid") self.failUnlessRaises(enum.EnumBadKeyError, enum.Enum, *args ) def test_value_attributes(self): """ Enumeration should have attributes for each value """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): instance = getattr(enumtype, key) test_value = enum.EnumValue(enumtype, i, key) self.failUnlessEqual(test_value, instance) def test_length(self): """ Enumeration should have length of its value set """ for enumtype, params in self.iterate_params(): self.failUnlessEqual(len(params['values']), len(enumtype)) def test_value_items(self): """ Enumeration should have items for each value """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): value = enumtype[i] test_value = enum.EnumValue(enumtype, i, key) self.failUnlessEqual(test_value, value) def test_iterable(self): """ Enumeration class should iterate over its values """ for enumtype, params in self.iterate_params(): for i, value in enumerate(enumtype): key = params['keys'][i] test_value = params['values'][key] self.failUnlessEqual(value, test_value) def test_iterate_sequence(self): """ Enumeration iteration should match specified sequence """ for enumtype, params in self.iterate_params(): values_dict = params['values'] values_seq = [values_dict[key] for key in params['keys']] enum_seq = [val for val in enumtype] self.failUnlessEqual(values_seq, enum_seq) self.failIfEqual(values_seq.reverse(), enum_seq) def test_membership_bogus(self): """ Enumeration should not contain bogus values """ for enumtype, params in self.iterate_params(): for value in self.other_values: self.failIf(value in enumtype) def test_membership_value(self): """ Enumeration should contain explicit value """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): value = params['values'][key] self.failUnless(value in enumtype) def test_membership_key(self): """ Enumeration should contain key string """ for enumtype, params in self.iterate_params(): for key in params['keys']: self.failUnless(key in enumtype) def test_add_attribute(self): """ Enumeration should refuse attribute addition """ for enumtype, params in self.iterate_params(): self.failUnlessRaises(enum.EnumImmutableError, setattr, enumtype, 'bogus', "bogus" ) def test_modify_attribute(self): """ Enumeration should refuse attribute modification """ for enumtype, params in self.iterate_params(): for key in params['keys']: self.failUnlessRaises(enum.EnumImmutableError, setattr, enumtype, key, "bogus" ) def test_delete_attribute(self): """ Enumeration should refuse attribute deletion """ for enumtype, params in self.iterate_params(): for key in params['keys']: self.failUnlessRaises(enum.EnumImmutableError, delattr, enumtype, key ) def test_add_item(self): """ Enumeration should refuse item addition """ for enumtype, params in self.iterate_params(): index = len(params['keys']) self.failUnlessRaises(enum.EnumImmutableError, enumtype.__setitem__, index, "bogus" ) def test_modify_item(self): """ Enumeration should refuse item modification """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): self.failUnlessRaises(enum.EnumImmutableError, enumtype.__setitem__, i, "bogus" ) def test_delete_item(self): """ Enumeration should refuse item deletion """ for enumtype, params in self.iterate_params(): for i, key in enumerate(params['keys']): self.failUnlessRaises(enum.EnumImmutableError, enumtype.__delitem__, i ) def suite(): """ Create the test suite for this module """ from sys import modules loader = unittest.TestLoader() suite = loader.loadTestsFromModule(modules[__name__]) return suite def __main__(argv=None): """ Mainline function for this module """ import sys as _sys if not argv: argv = _sys.argv exitcode = None try: unittest.main(argv=argv, defaultTest='suite') except SystemExit, e: exitcode = e.code return exitcode if __name__ == '__main__': import sys exitcode = __main__(sys.argv) sys.exit(exitcode) enum-0.4.3/test/tools.py000064400000000000000000000017531111520771500151570ustar00rootroot00000000000000# -*- coding: utf-8 -*- # tools.py # Part of enum, a package providing enumerated types for Python. # # Copyright © 2007 Ben Finney # This is free software; you may copy, modify and/or distribute this work # under the terms of the GNU General Public License, version 2 or later # or, at your option, the terms of the Python license. """ Helper tools for unit tests """ import os import sys test_dir = os.path.dirname(os.path.abspath(__file__)) code_dir = os.path.dirname(test_dir) if not test_dir in sys.path: sys.path.insert(1, test_dir) if not code_dir in sys.path: sys.path.insert(1, code_dir) def make_params_iterator(default_params_dict): """ Make a function for generating test parameters """ def iterate_params(params_dict=None): """ Iterate a single test for a set of parameters """ if not params_dict: params_dict = default_params_dict for key, params in params_dict.items(): yield key, params return iterate_params