Opened 18 months ago
Closed 18 months ago
#25400 closed defect (fixed)
LattE: is_package_installed > feature
Reported by:  vdelecroix  Owned by:  

Priority:  blocker  Milestone:  sage8.3 
Component:  packages: optional  Keywords:  
Cc:  jipilab, mkoeppe, moritz  Merged in:  
Authors:  Vincent Delecroix  Reviewers:  Julian Rüth 
Report Upstream:  N/A  Work issues:  
Branch:  e54f09e (Commits)  Commit:  e54f09e8a36c8778b2dac3b31a8cac17f62798c9 
Dependencies:  Stopgaps: 
Description (last modified by )
The function _volume_latte
calls is_package_installed
which does not exist anymore. As a consequence
sage t long src/sage/geometry/polyhedron/base.py ********************************************************************** File "src/sage/geometry/polyhedron/base.py", line 4410, in sage.geometry.polyhedron.base.Polyhedron_base._volume_latte Failed example: polytopes.hypercube(3)._volume_latte() #optional  latte_int Exception raised: Traceback (most recent call last): File "/opt/sage/local/lib/python2.7/sitepackages/sage/doctest/forker.py", line 562, in _run self.compile_and_execute(example, compiler, test.globs) File "/opt/sage/local/lib/python2.7/sitepackages/sage/doctest/forker.py", line 972, in compile_and_execute exec(compiled, globs) File "<doctest sage.geometry.polyhedron.base.Polyhedron_base._volume_latte[0]>", line 1, in <module> polytopes.hypercube(Integer(3))._volume_latte() #optional  latte_int File "/opt/sage/local/lib/python2.7/sitepackages/sage/geometry/polyhedron/base.py", line 4436, in _volume_latte if is_package_installed('latte_int'): NameError: global name 'is_package_installed' is not defined **********************************************************************
Change History (19)
comment:1 Changed 18 months ago by
 Description modified (diff)
comment:2 Changed 18 months ago by
 Branch set to u/vdelecroix/25400
 Commit set to da88e9175d3077a14768ebee7c205e906accbd3d
comment:3 Changed 18 months ago by
 Status changed from new to needs_review
comment:4 Changed 18 months ago by
 Cc jipilab mkoeppe moritz added
 Summary changed from global name 'is_package_installed' is not defined to LattE: is_package_installed > feature
comment:5 Changed 18 months ago by
 Commit changed from da88e9175d3077a14768ebee7c205e906accbd3d to bac80c72afab19ef6b581de2997e2041a70e9741
comment:6 Changed 18 months ago by
The function _volume_latte
from sage.geometry.polyhedron.base
calls is_package_installed
which is not imported anymore... (#20382). As a consequence
sage t long src/sage/geometry/polyhedron/base.py ********************************************************************** File "src/sage/geometry/polyhedron/base.py", line 4410, in sage.geometry.polyhedron.base.Polyhedron_base._volume_latte Failed example: polytopes.hypercube(3)._volume_latte() #optional  latte_int Exception raised: Traceback (most recent call last): File "/opt/sage/local/lib/python2.7/sitepackages/sage/doctest/forker.py", line 562, in _run self.compile_and_execute(example, compiler, test.globs) File "/opt/sage/local/lib/python2.7/sitepackages/sage/doctest/forker.py", line 972, in compile_and_execute exec(compiled, globs) File "<doctest sage.geometry.polyhedron.base.Polyhedron_base._volume_latte[0]>", line 1, in <module> polytopes.hypercube(Integer(3))._volume_latte() #optional  latte_int File "/opt/sage/local/lib/python2.7/sitepackages/sage/geometry/polyhedron/base.py", line 4436, in _volume_latte if is_package_installed('latte_int'): NameError: global name 'is_package_installed' is not defined **********************************************************************
Instead of reimporting it, we rather rely on the new feature framework introduced in #20382.
comment:7 Changed 18 months ago by
 Reviewers set to Julian Rüth
 Status changed from needs_review to needs_work
 Work issues set to minimal documentation changes, make the patchbot happy
Looks good. I think you want to drop an "s" and replace "Test whether count and integrate are functionals."
with
"Test whether ``count`` and ``integrate`` are functional."
Also, I think that our new files should have copyright headers at least that's what the developer guide suggests.
The patchbot run looks weird. Do you understand what's going on?
comment:8 Changed 18 months ago by
This is a reasonable failure that has to be fixed
sage t long warnlong 80.1 src/sage/interfaces/latte.py ********************************************************************** File "src/sage/interfaces/latte.py", line 45, in sage.interfaces.latte.count Failed example: from sage.interfaces.latte import count Exception raised: Traceback (most recent call last): File "/opt/sage/local/lib/python2.7/sitepackages/sage/doctest/forker.py", line 562, in _run self.compile_and_execute(example, compiler, test.globs) File "/opt/sage/local/lib/python2.7/sitepackages/sage/doctest/forker.py", line 972, in compile_and_execute exec(compiled, globs) File "<doctest sage.interfaces.latte.count[0]>", line 1, in <module> from sage.interfaces.latte import count File "/opt/sage/local/lib/python2.7/sitepackages/sage/interfaces/latte.py", line 18, in <module> Latte().require() File "/opt/sage/local/lib/python2.7/sitepackages/sage/features/__init__.py", line 158, in require raise FeatureNotPresentError(self, presence.reason, presence.resolution) FeatureNotPresentError: LattE is not available. Executable 'count' not found on PATH. To install count you can try to run 'sage i latte_int'. Further installation instructions might be available at https://www.math.ucdavis.edu/~latte/software.php.
comment:9 Changed 18 months ago by
 Commit changed from bac80c72afab19ef6b581de2997e2041a70e9741 to 6ddf18aaf62eae2deab31aeecf5c5b2f314b7b25
Branch pushed to git repo; I updated commit sha1. This was a forced push. New commits:
6ddf18a  25400: feature for Latte

comment:10 Changed 18 months ago by
 Status changed from needs_work to needs_review
comment:11 Changed 18 months ago by
rebased on beta3... needs review
comment:12 Changed 18 months ago by
 Work issues minimal documentation changes, make the patchbot happy deleted
comment:13 Changed 18 months ago by
There's something about this ticket which seems to make patchbots crash. Whenever my patchbot (fermat) gets around to testing this ticket, it gets as far as applying the patch + building docs, and then it hangs  the python subprocesses that are spawned to build the various ref manual chapters somehow get stuck + don't terminate.
Any idea what could be causing this? No other currentlyopen ticket causes this behaviour.
comment:14 Changed 18 months ago by
 Status changed from needs_review to needs_work
I made a check at import time... if it fails it is possible that sphinx hang forever. I will test.
comment:15 Changed 18 months ago by
 Commit changed from 6ddf18aaf62eae2deab31aeecf5c5b2f314b7b25 to e54f09e8a36c8778b2dac3b31a8cac17f62798c9
Branch pushed to git repo; I updated commit sha1. New commits:
e54f09e  25400: do not check on import

comment:16 Changed 18 months ago by
 Status changed from needs_work to needs_review
comment:17 Changed 18 months ago by
feel free to set this to positive review if the patchbot issue is fixed now.
comment:18 Changed 18 months ago by
 Status changed from needs_review to positive_review
comment:19 Changed 18 months ago by
 Branch changed from u/vdelecroix/25400 to e54f09e8a36c8778b2dac3b31a8cac17f62798c9
 Resolution set to fixed
 Status changed from positive_review to closed
New commits:
25400: feature for Latte
25400: fix is_package_installed vs feature for LattE