aurweb/test
Kevin Morris 2df90ce280 port over base HTML layout from PHP to FastAPI+Jinja2
+ Mounted static files (at web/html) to /static.
+ Added AURWEB_VERSION to aurweb.config (this is used around HTML
  to refer back to aurweb's release on git.archlinux.org), so we
  need it easily accessible in the Python codebase.
+ Implemented basic Jinja2 partials to put together whole aurweb
  pages. This may be missing some things currently and is a WIP
  until this set is ready to be merged.
+ Added config [options] aurwebdir = YOUR_AUR_ROOT; this configuration
  option should specify the root directory of the aurweb project.
  It is used by various parts of the FastAPI codebase to target
  project directories.

Added routes via aurweb.routers.html:
    * POST /language: Set your session language.
    * GET /favicon.ico: Redirect to /static/images/favicon.ico.
        * Some browsers always look for $ROOT/favicon.ico to get an icon
          for the page being loaded, regardless of a specified "shortcut
          icon" given in a <link> directive.
    * GET /: Home page; WIP.

* Updated aurweb.routers.html.language passes query parameters to
  its next redirection.

When calling aurweb.templates.render_template, the context passed should
be formed via the aurweb.templates.make_context. See
aurweb.routers.html.index for an example of this.

Signed-off-by: Kevin Morris <kevr@0cost.org>
2021-06-05 19:50:51 -07:00
..
scripts Makefile: run pytest units 2021-06-05 19:49:19 -07:00
__init__.py aurweb: Globalize a Translator instance, add more utility 2021-06-05 19:49:42 -07:00
Makefile Makefile: run pytest units 2021-06-05 19:49:19 -07:00
README.md update documentation for FastAPI tests and deps. 2021-06-05 19:49:19 -07:00
setup.sh Makefile: run pytest units 2021-06-05 19:49:19 -07:00
sharness.sh Upgrade Sharness to 1.1.0 2019-11-23 12:25:23 -05:00
t1100-git-auth.t Makefile: run pytest units 2021-06-05 19:49:19 -07:00
t1200-git-serve.t Makefile: run pytest units 2021-06-05 19:49:19 -07:00
t1300-git-update.t Makefile: run pytest units 2021-06-05 19:49:19 -07:00
t2100-mkpkglists.t Makefile: run pytest units 2021-06-05 19:49:19 -07:00
t2200-tuvotereminder.t Makefile: run pytest units 2021-06-05 19:49:19 -07:00
t2300-pkgmaint.t Makefile: run pytest units 2021-06-05 19:49:19 -07:00
t2400-aurblup.t Makefile: run pytest units 2021-06-05 19:49:19 -07:00
t2500-notify.t Makefile: run pytest units 2021-06-05 19:49:19 -07:00
t2600-rendercomment.t Makefile: run pytest units 2021-06-05 19:49:19 -07:00
t2700-usermaint.t Makefile: run pytest units 2021-06-05 19:49:19 -07:00
test_exceptions.py add test_exceptions.py 2021-06-05 19:49:19 -07:00
test_l10n.py aurweb: Globalize a Translator instance, add more utility 2021-06-05 19:49:42 -07:00
test_popupdate.py add test_popupdate.py 2021-06-05 19:49:19 -07:00
test_routes.py port over base HTML layout from PHP to FastAPI+Jinja2 2021-06-05 19:50:51 -07:00

Running tests

To run all tests, you may run make check under test/ (alternative targets: make pytest, make sh).

For more control, you may use the prove or pytest command, which receives a directory or a list of files to run, and produces a report.

Each test script is standalone, so you may run them individually. Some tests may receive command-line options to help debugging. See for example sharness's documentation for shell test scripts: https://github.com/chriscool/sharness/blob/master/README.git

Dependencies

For all the test to run, the following Arch packages should be installed:

  • pyalpm
  • python-alembic
  • python-bleach
  • python-markdown
  • python-pygit2
  • python-sqlalchemy
  • python-srcinfo
  • python-coverage
  • python-pytest
  • python-pytest-cov
  • python-pytest-asyncio

Running tests

Recommended method of running tests: make check.

First, setup the test configuration:

$ sed -r 's;YOUR_AUR_ROOT;$(pwd);g' conf/config.dev > conf/config

With those installed, one can run Python tests manually with any AUR config specified by AUR_CONFIG:

$ AUR_CONFIG=conf/config coverage run --append /usr/bin/pytest test/

After tests are run (particularly, with coverage run included), one can produce coverage reports.

# Print out a CLI coverage report.
$ coverage report
# Produce an HTML-based coverage report.
$ coverage html

When running make -C test, all tests ran will produce coverage data via coverage run --append. After running make -C test, one can continue with coverage reporting steps above. Running tests through make will test and cover code ran by both aurweb scripts and our pytest collection.

Writing tests

Shell test scripts must follow the Test Anything Protocol specification: http://testanything.org/tap-specification.html

Python tests must be compatible with pytest and included in pytest test/ execution after setting up a configuration.

Tests must support being run from any directory. They may use $0 to determine their location. Python scripts should expect aurweb to be installed and importable without toying with os.path or PYTHONPATH.

Tests written in shell should use sharness. In general, new tests should be consistent with existing tests unless they have a good reason not to.

Debugging tests

By default, make -C test is quiet and does not print out verbose information about tests being run. If a test is failing, one can look into verbose details of sharness tests by executing them with the --verbose flag. Example: ./t1100_git_auth.t --verbose. This is particularly useful when tests happen to fail in a remote continuous integration environment, where the reader does not have complete access to the runner.