From e3f1f3b9c71bd55e778104cdbd9d27f157159da3 Mon Sep 17 00:00:00 2001
From: Joost Baaij <joost@spacebabies.nl>
Date: Thu, 18 Aug 2011 10:42:03 +0200
Subject: [PATCH] yank out the DB options and only use in-memory SQLite

---
 .gitignore               |  1 -
 DEVELOPMENT.rdoc         |  9 +++++++--
 spec/support/database.rb | 38 +++++++-------------------------------
 3 files changed, 14 insertions(+), 34 deletions(-)

diff --git a/.gitignore b/.gitignore
index 433d95f..466c187 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,3 @@
 Gemfile.lock
 pkg/*
 .rvmrc
-spec/db/database.yml
diff --git a/DEVELOPMENT.rdoc b/DEVELOPMENT.rdoc
index eb02bfa..9678604 100644
--- a/DEVELOPMENT.rdoc
+++ b/DEVELOPMENT.rdoc
@@ -7,5 +7,10 @@ To get started, also no surprises:
 
 1. gem install bundler (if you haven't already)
 2. bundle
-3. cp spec/db/database.yml.example spec/db/database.yml
-4. rake
\ No newline at end of file
+4. rake
+
+
+== Database
+
+SimpleSolr uses an in-memory SQLite database. This is more to satisfy
+ActiveRecord than for SimpleSolr, but it's so fast it does not matter.
\ No newline at end of file
diff --git a/spec/support/database.rb b/spec/support/database.rb
index b6a93c6..1899c27 100644
--- a/spec/support/database.rb
+++ b/spec/support/database.rb
@@ -1,33 +1,9 @@
-require 'yaml'
+# Create schema and load the models
+ActiveRecord::Base.establish_connection({:adapter => "sqlite3", :database => ":memory:"})
 
-ENV['DB'] ||= 'sqlite3'
+ActiveRecord::Base.silence do
+  ActiveRecord::Migration.verbose = false
 
-database_yml = File.expand_path('../../db/database.yml', __FILE__)
-if File.exists?(database_yml)
-  active_record_configuration = YAML.load_file(database_yml)[ENV['DB']]
-  
-  ActiveRecord::Base.establish_connection(active_record_configuration)
-  
-  ActiveRecord::Base.silence do
-    ActiveRecord::Migration.verbose = false
-    
-    load(File.dirname(__FILE__) + '/../db/schema.rb')
-    load(File.dirname(__FILE__) + '/../db/models.rb')
-  end  
-  
-else
-  abort <<-FAIL
-  
-  Please create #{database_yml} first to configure your database.
-  Take a look at: #{database_yml}.example"
-  
-  FAIL
-end
-
-def clean_database!
-  [SimpleDocument].each do |model|
-    ActiveRecord::Base.connection.execute "DELETE FROM #{model.table_name}"
-  end
-end
-
-clean_database!
\ No newline at end of file
+  load(File.dirname(__FILE__) + '/../db/schema.rb')
+  load(File.dirname(__FILE__) + '/../db/models.rb')
+end
\ No newline at end of file