forked from pool/python-fontPens
Matej Cepl
6691d247fb
- Add patch to fix floating point precission issue that made tests fail depending on where the package is built * fix-fp-issue.patch OBS-URL: https://build.opensuse.org/request/show/814145 OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-fontPens?expand=0&rev=4
27 lines
1.1 KiB
Diff
27 lines
1.1 KiB
Diff
Subject: Fix floating point precission issue in tests
|
|
Author: Antonio Larrosa <alarrosa@suse.com>
|
|
|
|
Depending on the computer where the tests run, the result of
|
|
estimateQuadraticCurveLength((0, 0), (50, 20), (100, 40))
|
|
can be
|
|
107.70329614269009
|
|
or
|
|
107.70329614269008
|
|
so it's better to ignore the final digit
|
|
|
|
Index: antonio/obs/home/alarrosa/branches/devel/languages/python/fonts/python-fontPens/fontPens-0.2.4/Lib/fontPens/penTools.py
|
|
===================================================================
|
|
--- fontPens-0.2.4/Lib/fontPens/penTools.py
|
|
+++ fontPens-0.2.4.new/Lib/fontPens/penTools.py
|
|
@@ -160,8 +160,8 @@ def estimateQuadraticCurveLength(pt0, pt
|
|
0.0
|
|
>>> estimateQuadraticCurveLength((0, 0), (50, 0), (80, 0)) # collinear points
|
|
80.0
|
|
- >>> estimateQuadraticCurveLength((0, 0), (50, 20), (100, 40)) # collinear points
|
|
- 107.70329614269009
|
|
+ >>> int(10000000000000 * estimateQuadraticCurveLength((0, 0), (50, 20), (100, 40))) # collinear points
|
|
+ 1077032961426900
|
|
>>> estimateQuadraticCurveLength((0, 0), (0, 100), (100, 0))
|
|
153.6861437729263
|
|
>>> estimateQuadraticCurveLength((0, 0), (50, -10), (80, 50))
|