stevenharman

Heroku Release Phase + Review Apps + Rails

This is a simplified, but fairly thorough, set of scripts and configuration to enable Heroku Release Phase for Rails apps. Further, this particular set up plays nicely with Heroku Review Apps in that the release phase script will:

1. Fail, loudly, if the DB does not yet exist.
2. Load the DB schema if the current schema version (as determined by bin/rails db:version) is 0.
3. Run DB migrations otherwise.

For a "normal" app that usually means it will run the DB migrations.

chrisbloom7

# app/models/change.rb
class Change < ActiveRecord::Base
  belongs_to :changeset, inverse_of: :changed_fields
  validates :changeset, presence: true, associated: true
  validates :field, presence: true, uniqueness: {scope: :changeset_id}, inclusion: { in: :field_enum }

  def field_enum
    if changeset.try(:model).present?
      changeset.model_attributes
    else

JunichiIto

This list is based on aliases_spec.rb.

You can see also Module: RSpec::Matchers API.

matcher	aliased to	description
a_truthy_value	be_truthy	a truthy value
a_falsey_value	be_falsey	a falsey value
be_falsy	be_falsey	be falsy
a_falsy_value	be_falsey	a falsy value