Changeset 3106

Timestamp:

Jul 25, 2006, 9:17:33 AM (16 years ago)

Author:

John Maddock

Message:

Begun to refactor and tighten up the tests so that results are actually regression tested as well as printed to screen.
Added code for extracting the sign of a number.
Fixed a few bugs and tidied up the code a little in places.
Changed test_result to properly encapsulate it's contents.

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