Remove the formatting of the usage text and add code to columnize it
automatically instead.
Also, add more strict tests for the usage output. These new tests ensure
that the usage header is printed, commands are indented properly and no
overly long lines are produced.
Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
The repo variable is already used to store the pygit2.Repository.
Fixes a regression introduced in d273ee5 (Use the official provider list
to detect duplicates, 2016-05-17).
Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
When using SQLite as backend, we need to close the cursor before closing
the database to avoid the following error:
sqlite3.OperationalError: unable to close due to unfinalized statements or unfinished backups
Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
Instead of testing the exit code only, also check the error output.
This reveals two bugs. The corresponding tests are marked as known
breakages.
Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
Package bases are created by git-update automatically when the
repository receives a ref update for the first time.
Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
Test the authentication script with an invalid key type and with a key
that does not exist in the database.
Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
