Add a spec for sprockets/server

elia · elia · commit c84f507b9409 · 2014-10-07T00:10:49.000+02:00
diff --git a/lib/opal/sprockets/server.rb b/lib/opal/sprockets/server.rb
@@ -104,18 +104,18 @@ def use_gem gem_name
 
     def create_app
       server, sprockets, prefix = self, @sprockets, self.prefix
-      sprockets.logger.level = Logger::DEBUG
-      apps = []
-      apps << Rack::Builder.app do
+      sprockets.logger.level ||= Logger::DEBUG
+      @app = Rack::Builder.app do
         not_found = lambda { |env| [404, {}, []] }
         use Rack::Deflater
         use Rack::ShowExceptions
         use Index, server if server.use_index
+        assets = []
+        assets << SourceMapServer.new(sprockets, prefix) if server.source_map_enabled
+        assets << sprockets
+        map(prefix) { run Rack::Cascade.new(assets) }
         run Rack::Static.new(not_found, :root => server.public_root, :urls => server.public_urls)
       end
-      apps << SourceMapServer.new(sprockets, prefix) if server.source_map_enabled
-      apps << sprockets
-      @app = Rack::Cascade.new(apps)
     end
 
     def call(env)
diff --git a/opal.gemspec b/opal.gemspec
@@ -32,4 +32,5 @@ Gem::Specification.new do |s|
   s.add_development_dependency 'octokit', '~> 2.4.0'
   s.add_development_dependency 'bundler', '~> 1.5'
   s.add_development_dependency 'yard', '~> 0.8.7'
+  s.add_development_dependency 'rack-test'
 end
diff --git a/spec/lib/sprockets/server_spec.rb b/spec/lib/sprockets/server_spec.rb
@@ -0,0 +1,20 @@
+require 'lib/spec_helper'
+require 'rack/test'
+
+describe Opal::Server do
+  include Rack::Test::Methods
+
+  def app
+    described_class.new { |s|
+      s.main = 'opal'
+      s.debug = false
+      s.sprockets.logger = Logger.new('/dev/null')
+    }
+  end
+
+  it 'serves assets from /assets' do
+    get '/assets/opal.js'
+    expect(last_response).to be_ok
+  end
+
+end
