When using Heroku CI for automatic testing, the default output is just pass or fail without any parsing of how many tests passed or what errors where found.
This format is not built into the test frameworks used in Ruby on Rails. Therefore I had to write my own test reporter.
I chose to implement this for Minitest and decided to use the gem
To adhere to the TAP-format I need it to also output:
TAP version 13 1..7 ok 1 - AccountsControllerTest - test_renders_users_account ok 2 - AccountsControllerTest - test_require_login ok 3 - CallbacksMessagesControllerTest - test_handle_status_callback ok 4 - MessagesControllerTest - test_should_create_message ok 5 - ContactsControllerTest - test_should_create_contact ok 6 - ContactsControllerTest - test_should_update_contact ok 7 - ContactsControllerTest - test_show_contact
I created a custom reporter called
TapReporter by inspecting a standard reporter from the
minitest-reporters gem called
ProgressReporter (see source):