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, 25 insertions, 0 deletions

diff --git a/db/migrate/20110803223525_create_seo_meta_for_blog.rb b/db/migrate/20110803223525_create_seo_meta_for_blog.rb
new file mode 100644
index 0000000..b1c3c31
--- /dev/null
+++ b/db/migrate/20110803223525_create_seo_meta_for_blog.rb
@@ -0,0 +1,25 @@
+class CreateSeoMetaForBlog < ActiveRecord::Migration
+
+  def up
+    unless ::SeoMetum.table_exists?
+      create_table ::SeoMetum.table_name do |t|
+        t.integer :seo_meta_id
+        t.string :seo_meta_type
+
+        t.string :browser_title
+        t.string :meta_keywords
+        t.text :meta_description
+
+        t.timestamps
+      end
+
+      add_index ::SeoMetum.table_name, :id
+      add_index ::SeoMetum.table_name, [:seo_meta_id, :seo_meta_type]
+    end
+  end
+
+  def down
+    # can't drop the table because someone else might be using it.
+  end
+
+end