changing the rake spec task to auto run db:test:prepare

Rakefile

@@ -9,6 +9,19 @@ require 'metasploit/framework/spec/untested_payloads'
 # the user installs with `bundle install --without db`
 Metasploit::Framework::Require.optionally_active_record_railtie
 
+begin
+  require 'rspec/core'
+rescue LoadError
+  puts "rspec not in bundle, so can't set up spec tasks.  " \
+       "To run specs ensure to install the development and test groups."
+  puts "Bundle currently installed '--without #{Bundler.settings.without.join(' ')}'."
+  puts "To clear the without option do `bundle install --without ''` (the --without flag with an empty string) or " \
+       "`rm -rf .bundle` to remove the .bundle/config manually and then `bundle install`"
+else
+  require 'rspec/core/rake_task'
+  RSpec::Core::RakeTask.new(spec: 'db:test:prepare')
+end
+
 Metasploit::Framework::Application.load_tasks
 Metasploit::Framework::Spec::Constants.define_task
 Metasploit::Framework::Spec::Threads::Suite.define_task