test_vegas_runner.rb in vegas-0.1.0

- old
+ new
@@ -1,8 +1,103 @@
 require File.join(File.dirname(__FILE__), 'test_helper.rb')
 
+Vegas::Runner::ROOT_DIR = File.join(File.dirname(__FILE__), 'tmp', '.vegas')
+
 describe 'Vegas::Runner' do
-  
-  
+  before do
+    FileUtils.rm_rf(File.join(File.dirname(__FILE__), 'tmp'))
+    @log = StringIO.new
+    Vegas::Runner.logger = Logger.new(@log)
+  end
+
+  describe '.new' do
+
+    describe 'with basic usage' do
+      before do
+        Vegas::Runner.any_instance.expects(:system).once
+        vegas(TestApp1, 'vegas_test_app_1', {:sessions => true}, ["route","--debug"])
+      end
+
+      it "sets app" do
+        @vegas.app.should == TestApp1
+      end
+
+      it "sets app name" do
+        @vegas.app_name.should == 'vegas_test_app_1'
+      end
+
+      it "stores options" do
+        @vegas.options[:sessions].should.be.true
+      end
+
+      it "puts unparsed args into args" do
+        @vegas.args.should == ["route"]
+      end
+
+      it "parses options into @options" do
+        @vegas.options[:debug].should.be.true
+      end
+
+      it "writes the app dir" do
+        @vegas.app_dir.should exist_as_file
+      end
+
+      it "writes a url with the port" do
+        @vegas.url_file.should have_matching_file_content(/0.0.0.0\:#{@vegas.port}/)
+      end
+    end
+
+    describe 'with a sinatra app' do
+      before do
+        TestApp1.expects(:detect_rack_handler).returns(Rack::Handler::Mongrel)
+        Vegas::Runner.any_instance.expects(:system).once
+        Rack::Handler::Mongrel.stubs(:run)
+        vegas(TestApp1, 'vegas_test_app_1', {:skip_launch => true, :sessions => true}, ["route","--debug"])
+      end
+    
+      it 'sets the rack handler automaticaly' do
+        @vegas.rack_handler.should == Rack::Handler::Mongrel
+      end
+    
+      it "sets options on the app" do
+        @vegas.app.sessions.should.be.true
+      end
+
+    end
+
+    describe 'with a simple rack app' do
+      before do
+        vegas(RackApp1, 'rack_app_1', {:skip_launch => true, :sessions => true})
+      end
+      
+      it "sets default rack handler to thin" do
+        @vegas.rack_handler.should == Rack::Handler::Thin
+      end      
+    end
+    
+    describe 'with a launch path specified as a proc' do      
+      it 'evaluates the proc in the context of the runner' do
+        Vegas::Runner.any_instance.expects(:system).once.with {|s| s =~ /\?search\=blah$/ }
+        vegas(TestApp2, 
+              'vegas_test_app_2', 
+              {:launch_path => Proc.new {|r| "?search=#{r.args.first}" }}, 
+              ["--debug", "blah"])
+        @vegas.options[:launch_path].should.be instance_of(Proc)
+      end      
+    end
+    
+    describe 'with a launch path specified as string' do
+      it 'launches to the specific path' do
+        Vegas::Runner.any_instance.expects(:system).once.with {|s| s =~ /\?search\=blah$/ }
+        vegas(TestApp2, 
+              'vegas_test_app_2', 
+              {:launch_path => "?search=blah"}, 
+              ["--debug", "blah"])
+        @vegas.options[:launch_path].should == "?search=blah"
+      end
+    end
+    
+
+  end
 
 end
 