The easiest way to run the unit tests is through Rake. The default task runs the entire test suite for all classes. For more information, checkout the full array of rake tasks with rake -T
Rake can be found at ruby.github.io/rake/.
Run a single test suite:
rake test TEST=path/to/test.rb
which can be further narrowed down to one test:
rake test TEST=path/to/test.rb TESTOPTS="--name=test_something"
Test cases in the test/activerecord/ directory depend on having activerecord+ and sqlite3 installed. If Active Record is not in actionview/../activerecord+ directory, or the sqlite3 Ruby gem is not installed,
these tests are skipped.
Other tests are runnable from a fresh copy of actionview without any configuration.