Commit Graph

58 Commits

Author SHA1 Message Date
Raymond Hettinger bf4406971c Improve Context construction and representation:
* Rename "trap_enablers" to just "traps".
* Simplify names of "settraps" and "setflags" to just "traps" and "flags".
* Show "capitals" in the context representation
* Simplify the Context constructor to match its repr form so that only
  the set flags and traps need to be listed.
* Representation can now be run through eval().

Improve the error message when the Decimal constructor is given a float.

The test suite no longer needs a duplicate reset_flags method.
2004-07-10 14:14:37 +00:00
Raymond Hettinger d87ac8f24d * Update the test suite to reflect that ConversionSyntax was no longer
public.
* Removed the non-signal conditions from __all__.
* Removed the XXX comment which was resolved.
* Use ^ instead of operator.xor
* Remove the threading lock which is no longer necessary.
2004-07-09 10:52:54 +00:00
Raymond Hettinger 5aa478badf Module and tests:
* Map conditions to related signals.
* Make contexts unhashable.
* Eliminate used "default" attribute in exception definitions.
* Eliminate the _filterfunc in favor of a straight list.

Docs:
* Eliminate documented references to conditions that are not signals.
* Eliminate parenthetical notes such as "1/0 --> Inf" which are no
  longer true with the new defaults.
2004-07-09 10:02:53 +00:00
Raymond Hettinger 0aeac107ca * Add __eq__ and __ne__ so that things like list.index() work properly
for lists of mixed types.
* Test that sort works.
2004-07-05 22:53:03 +00:00
Raymond Hettinger 5548be2653 Test the logic for int(d). 2004-07-05 18:49:38 +00:00
Raymond Hettinger 6ea4845822 * Make the tests independent of the default precision.
* Change the default precision to 28 (to match VB's decimal type).
2004-07-03 12:26:21 +00:00
Raymond Hettinger d9c0a7ae94 Work through several open todos:
* Added test for pickling contexts
* Renamed ExceptionList to Signals (to match wording in the spec)
* Simplified Context constructor by allowing flags=None to automatically
  generate a zeroed-out flags dictionary.
* inlined _convertString() which was used only once
* _rounding_decision is private, so excluded its contants from __all__.
* added an XXX comment with concerns about subclassing signals results in
  a deviation from the spec (maybe important, maybe not).
* Taught the test_suite to determine its own directory (modeled after code
  in regrtest.py).  Enables it to be run when the current directory is not
  the test directory.
* Added a clear_flags() method to the Context API to make it easier to do
  a common operation with flags.
* Fixed the trap_enablers defaults in BasicDefaultContext to match the spec.
2004-07-03 10:02:28 +00:00
Raymond Hettinger 7c85fa4a52 Move Decimal from the sandbox into production. 2004-07-01 11:01:35 +00:00