Mercurial > p > roundup > code
view .travis.yml @ 5543:bc3e00a3d24b
MySQL backend fixes for Python 3.
With Python 2, text sent to and from MySQL is treated as bytes in
Python. The database may be recorded by MySQL as having some other
encoding (latin1 being the default in some MySQL versions - Roundup
does not set an encoding explicitly, unlike in back_postgresql), but
as long as MySQL's notion of the connection encoding agrees with its
notion of the database encoding, no conversions actually take place
and the bytes are stored and returned as-is.
With Python 3, text sent to and from MySQL is treated as Python
Unicode strings. When the database and connection encoding is latin1,
that means the bytes stored in the database under Python 2 are
interpreted as latin1 and converted from that to Unicode, producing
incorrect results for any non-ASCII characters; furthermore, if trying
to store new non-ASCII data in the database under Python 3, any
non-latin1 characters produce errors.
This patch arranges for both the connection and database character
sets to be UTF-8 when using Python 3, and documents a need to export
and import the database when moving from Python 2 to Python 3 with
this backend.
| author | Joseph Myers <jsm@polyomino.org.uk> |
|---|---|
| date | Sun, 16 Sep 2018 16:19:20 +0000 |
| parents | ff5e3e7d216c |
| children | a82c56a9c2a2 |
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language: python python: - 2.7 - 3.4 - 3.5 - 3.6 sudo: false addons: apt: sources: - sourceline: ppa:xapian-backports/ppa packages: # Required to build/install the xapian-binding - libxapian-dev # Required to install gpg - swig # Required to build gpgme. - gpgsm before_install: # Sphinx required to build the xapian python bindings - pip install sphinx - XAPIAN_VER=$(dpkg -l libxapian-dev | tail -n 1 | awk '{print $3}' | cut -d '-' -f 1) - cd /tmp - curl -s -O https://oligarchy.co.uk/xapian/$XAPIAN_VER/xapian-bindings-$XAPIAN_VER.tar.xz - tar -Jxvf xapian-bindings-$XAPIAN_VER.tar.xz - cd xapian-bindings-$XAPIAN_VER/ - if [[ $TRAVIS_PYTHON_VERSION == "2."* ]]; then ./configure --prefix=$VIRTUAL_ENV --with-python; fi - if [[ $TRAVIS_PYTHON_VERSION == "3."* ]]; then ./configure --prefix=$VIRTUAL_ENV --with-python3; fi - make && make install - PATH=$VIRTUAL_ENV/bin:$PATH # libgpg-error - LIBGPG_ERROR_VERSION=1.32 - cd /tmp - curl -s -O https://www.gnupg.org/ftp/gcrypt/libgpg-error/libgpg-error-$LIBGPG_ERROR_VERSION.tar.bz2 - tar -jxvf libgpg-error-$LIBGPG_ERROR_VERSION.tar.bz2 - cd libgpg-error-$LIBGPG_ERROR_VERSION - ./configure --prefix=$VIRTUAL_ENV - make && make install # libassuan - LIBASSUAN_VERSION=2.5.1 - cd /tmp - curl -s -O https://www.gnupg.org/ftp/gcrypt/libassuan/libassuan-$LIBASSUAN_VERSION.tar.bz2 - tar -jxvf libassuan-$LIBASSUAN_VERSION.tar.bz2 - cd libassuan-$LIBASSUAN_VERSION - ./configure --prefix=$VIRTUAL_ENV - make && make install # gpgme - GPGME_VERSION=1.11.1 - cd /tmp - curl -s -O https://www.gnupg.org/ftp/gcrypt/gpgme/gpgme-$GPGME_VERSION.tar.bz2 - tar -jxvf gpgme-$GPGME_VERSION.tar.bz2 - cd gpgme-$GPGME_VERSION - ./configure --prefix=$VIRTUAL_ENV - make && make install # change back to the checked out repository directory - cd $TRAVIS_BUILD_DIR install: - pip install gpg mysqlclient psycopg2 pytz whoosh - pip install pytest-cov codecov before_script: # set up mysql database - mysql -u root -e 'GRANT ALL ON rounduptest.* TO rounduptest@localhost IDENTIFIED BY "rounduptest";' # set up postgresql database - psql -c "CREATE ROLE rounduptest WITH CREATEDB LOGIN PASSWORD 'rounduptest';" -U postgres # HACK: workaround mysql bug: http://bugs.mysql.com/bug.php?id=74901 # needed for test_mysql.mysqlDBTest.testFilteringSpecialChars - sed -i 's/CREATE DATABASE \%s/CREATE DATABASE \%s COLLATE utf8_general_ci/' roundup/backends/back_mysql.py script: - PATH=$VIRTUAL_ENV/bin:$PATH - export LD_LIBRARY_PATH=$VIRTUAL_ENV/lib:$LD_LIBRARY_PATH - py.test -v test/ --cov=roundup after_success: - codecov