```
sudo dnf install ruby ruby-devel rubygem-rdoc rubygem-bundler rubygems \
- libxml2-devel js \
+ libxml2-devel nodejs \
gcc gcc-c++ git \
postgresql postgresql-server postgresql-contrib \
perl-podlators ImageMagick libffi-devel gd-devel libarchive-devel \
To ensure that everything is set up properly, you should now run:
```
-bundle exec rake test:db
+bundle exec rails test:all
```
This test will take a few minutes, reporting tests run, assertions, and any errors. If you receive no errors, then your installation is successful.