Filter out:
* DeprecationWarnings for updater module when we are on purpose
testing deprecated methods from updater
* SubjectAltNameWarning for connections to our test server
These warnings are visible with e.g.
python3 test_updater.py
The large change in test_download.py is just indentation into with-block.
Signed-off-by: Jussi Kukkonen <jkukkonen@vmware.com>
Logging the stdout and stderr from the test subprocesses into
temporary files clean the console from unnecessary messages from
the server-side such as "code 404, message File not found" or
"GET" queries.
I have decided to create TestServerProcess class that will handle
the server subprocess creation and redirection to a temporary file
object. That way that code can be reused in more than 10 files.
Also, I have cleaned some parts of the unit test to make them more
readable and efficient with the new abstraction.
The unit tests are executed in sequential order and that's why
we can reuse one temporary file object for multiple tests.
Signed-off-by: Martin Vrachev <mvrachev@vmware.com>
We want the tests own log output visible as well, and they are not
under the "tuf" logger. Set root level to the same value as "tuf".
Signed-off-by: Jussi Kukkonen <jkukkonen@vmware.com>
all test_*.py files now accept zero or more '-v' to increase tuf
logging level. The default is now ERROR.
default: ERROR
"-v": ERROR, but unittest prints test names
"-vv": WARNING
"-vvv": INFO
"-vvvv": DEBUG
Example to run a single test with DEBUG level:
python3 test_updater.py -vvvv TestUpdater.test_4_refresh
Also make test_log.py restore the log level it modifies during test.
Fixes#1093
Signed-off-by: Jussi Kukkonen <jkukkonen@vmware.com>
Travis managed to still timeout with 5 seconds: increasing the timeout
(now that it's not a sleep) doesn't really hurt normal non-VM use cases
so let's bump it to 10 seconds.
Signed-off-by: Jussi Kukkonen <jkukkonen@vmware.com>
* Add utility function to wait on a socket until it responds
* Use the function instead of sleeping in tests that need to wait for
the server to start
* Increase the max timeout to 5 seconds by default (as appveyor builds
still seem to hit the 3 second mark sometimes)
wait_for_server() functions quite differently depending on OS: Windows
can take 2 seconds to respond with ECONNREFUSED whereas Linux is almost
instant. There might be tricks to be faster on Windows (like setting
a shorter socket timeout) but this was not done here.
This makes a full Linux test run almost 40% faster and should be more
reproducible on every platform.
Signed-off-by: Jussi Kukkonen <jkukkonen@vmware.com>
