Switch to minitest-capybara (fixes #2)

Defer to minitest-capybara for all the integration to Minitest.
This means we now depend on minitest-matchers as well.

Rakefile

@@ -18,8 +18,8 @@ Hoe.spec 'minitest-rails-capybara' do
   self.readme_file  = "README.rdoc"
   self.testlib      = :minitest
 
-  extra_deps << ['minitest-rails']
-  extra_deps << ['capybara']
+  dependency 'minitest-rails', '~> 0.1'
+  dependency 'minitest-capybara', '~> 0.1'
 end
 
 # vim: syntax=ruby

lib/minitest/rails/capybara.rb

@@ -1,7 +1,10 @@
 require "minitest/rails"
+# Load minitest-matchers and fix Capybara::RSpecMatchers
+require "minitest-capybara"
 require "capybara/rails"
 
 class MiniTest::Rails::ActionDispatch::IntegrationTest
   include Rails.application.routes.url_helpers
+  include Capybara::RSpecMatchers
   include Capybara::DSL
-end
+end

minitest-rails-capybara.gemspec

@@ -2,7 +2,7 @@
 
 Gem::Specification.new do |s|
   s.name = "minitest-rails-capybara"
-  s.version = "0.0.2.20120802073915"
+  s.version = "0.0.2.20120802090439"
 
   s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
   s.authors = ["Mike Moore"]
@@ -23,19 +23,19 @@ Gem::Specification.new do |s|
     s.specification_version = 3
 
     if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then
-      s.add_runtime_dependency(%q<minitest-rails>, [">= 0"])
-      s.add_runtime_dependency(%q<capybara>, [">= 0"])
+      s.add_runtime_dependency(%q<minitest-rails>, ["~> 0.1"])
+      s.add_runtime_dependency(%q<minitest-capybara>, ["~> 0.1"])
       s.add_development_dependency(%q<rdoc>, ["~> 3.10"])
       s.add_development_dependency(%q<hoe>, ["~> 3.0"])
     else
-      s.add_dependency(%q<minitest-rails>, [">= 0"])
-      s.add_dependency(%q<capybara>, [">= 0"])
+      s.add_dependency(%q<minitest-rails>, ["~> 0.1"])
+      s.add_dependency(%q<minitest-capybara>, ["~> 0.1"])
       s.add_dependency(%q<rdoc>, ["~> 3.10"])
       s.add_dependency(%q<hoe>, ["~> 3.0"])
     end
   else
-    s.add_dependency(%q<minitest-rails>, [">= 0"])
-    s.add_dependency(%q<capybara>, [">= 0"])
+    s.add_dependency(%q<minitest-rails>, ["~> 0.1"])
+    s.add_dependency(%q<minitest-capybara>, ["~> 0.1"])
     s.add_dependency(%q<rdoc>, ["~> 3.10"])
     s.add_dependency(%q<hoe>, ["~> 3.0"])
   end