refactor engine testing scenario

Engine is now tested standalone by leveraging a dummy rails app
Enable Guard for speedy testing
Move factories to the more standard location `spec/factories/*`
Update README with a Testing section
Rename migrations to contain datetimestamps for their version to fix migration order issues when migrating the dummy application

1 files changed, 55 insertions, 0 deletions

diff --git a/spec/dummy/config/database.yml.postgresql b/spec/dummy/config/database.yml.postgresql
new file mode 100644
index 0000000..2146d1f
--- /dev/null
+++ b/spec/dummy/config/database.yml.postgresql
@@ -0,0 +1,55 @@
+# PostgreSQL. Versions 7.4 and 8.x are supported.
+#
+# Install the pg driver:
+#   gem install pg
+# On Mac OS X with macports:
+#   gem install pg -- --with-pg-config=/opt/local/lib/postgresql84/bin/pg_config
+# On Windows:
+#   gem install pg
+#       Choose the win32 build.
+#       Install PostgreSQL and put its /bin directory on your path.
+#
+# Configure Using Gemfile
+# gem 'pg'
+#
+development:
+  adapter: postgresql
+  encoding: unicode
+  database: refinery_database_development
+  pool: 5
+  username: postgres
+  password: postgres
+
+  # Connect on a TCP socket. Omitted by default since the client uses a
+  # domain socket that doesn't need configuration. Windows does not have
+  # domain sockets, so uncomment these lines.
+  #host: localhost
+  #port: 5432
+
+  # Schema search path. The server defaults to $user,public
+  #schema_search_path: myapp,sharedapp,public
+
+  # Minimum log levels, in increasing order:
+  #   debug5, debug4, debug3, debug2, debug1,
+  #   log, notice, warning, error, fatal, and panic
+  # The server defaults to notice.
+  #min_messages: warning
+
+# Warning: The database defined as "test" will be erased and
+# re-generated from your development database when you run "rake".
+# Do not set this db to the same as development or production.
+test:
+  adapter: postgresql
+  encoding: unicode
+  database: refinery_database_test
+  pool: 5
+  username: postgres
+  password: postgres
+
+production:
+  adapter: postgresql
+  encoding: unicode
+  database: refinery_database_production
+  pool: 5
+  username: postgres
+  password: postgres