VirtualTam's bookmarks
160 bookmarks found
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nose: python testing helper
2015-01-04 Includes support for Coverage, Xunit and other cool stuff ;-) Oh, and there is parallel testing, too \o/
nosetests --with-coverage --cover-erase --cover-tests --cover-html --cover-html-dir=htmlcov --with-xunit --xunit-file=unit.xml
via http://www.alexconrad.org/2011/10/jenkins-and-python.html
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Continuous integration in Python
2014-11-27 http://ilovesymposia.com/2014/10/01/continuous-integration-0-automated-tests-with-pytest/ http://ilovesymposia.com/2014/10/02/continuous-integration-1-test-coverage/ http://ilovesymposia.com/2014/10/13/continuous-integration-in-python-3-set-up-your-test-configuration-files/ http://ilovesymposia.com/2014/10/15/continuous-integration-in-python-4-set-up-travis-ci/ http://ilovesymposia.com/2014/10/15/continuous-integration-in-python-5-report-test-coverage-using-coveralls/ http://ilovesymposia.com/2014/10/17/continuous-integration-in-python-6-show-off-your-work/ http://ilovesymposia.com/2014/10/27/continuous-integration-in-python-7-some-helper-tools-and-final-thoughts/
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Uses a project or repository's history to plot user contributions, displaying an elegant, colored graph of the file arborescence.
After running it on quite different projects...
- Python/Bash CI/Jenkins scripts
- Qt apps: GoldenDict, Psi+
- PHP website: Shaarli
...watching some vids on teh intartubez:
- Minecraft: https://www.youtube.com/watch?v=zRjTyRly5WA
- Linux kernel: https://www.youtube.com/watch?v=AhDiYPLo3p4
- Python: https://www.youtube.com/watch?v=cNBtDstOTmA
It allows to arbitrary spot some interesting implementation aspects (sorted by descending impact):
- language-dependent trees (oh hai Java packages ^^)
- framework-dependent trees
- project-management method (none, Agile, TDD)
Having a graphical tool also quickly shows:
- the overall structure of the project (a bit cooler than a simple $ tree, way quicker than loading the project on an IDE)
- the repartition of files (by extensions)
- who are the most active contributors
- what are the most modified files over time
- who does what: additions, deletions, refactoring
Some more CI-related matters:
- are there any tests?
- what is the source code / test code ratio? (we could expect a project/lib with N modules to have at least N test modules)
- who initiates / implements / optimizes test code?
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Awesome thread! The topvoted comments show extremely good - yet simple - reasons to become a unit test maniac ;-)
See also:
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Test-Driven Development with Python
2014-11-21 -
Python bad practice, a concrete case
2014-11-14 -
Python - Code coverage
2014-09-01 -
Browser Mouse Event Test Page
2014-07-05 -
Faker lib
2014-04-26 Generate random user data!
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Bash: test if a file needs to be downloaded
2014-04-09 1#!/bin/bash 2# Check if a file needs to be downloaded 3# Useful iff there is no checksum available to check a local file 4url=http://test-url.com 5 6dl=1 7if [[ -f $file_path ]]; then 8 local_size=$(ls -l $file_path | awk '{print $5}') 9 remote_size=$(wget --spider $url 2>&1 | awk '/Length/ {print $2}') 10 11 if [[ $local_size -eq $remote_size ]]; then 12 echo "The file was previously downloaded" 13 dl=0 14 else 15 echo "Corrupted file found, re-downloading..." 16 rm -f $file_path 17 fi 18else 19 echo "Downloading file..." 20fi 21 22[[ $dl -eq 1 ]] && wget $url -O $file_path