actually test https with hitting https

spec/simple_spec.rb

@@ -118,11 +118,18 @@ RSpec.describe "Simple" do
     let(:name) { "https_only" }
 
     it "should redirect http to https" do
-      response = app.get("/foo")
-      expect(response.code).to eq("301")
-      uri = URI(response['Location'])
-      expect(uri.scheme).to eq("https")
-      expect(uri.path).to eq("/foo")
+      app.run do
+        response = app.get("/foo.html")
+        expect(response.code).to eq("301")
+        uri = URI(response['Location'])
+        expect(uri.scheme).to eq("https")
+        expect(uri.path).to eq("/foo.html")
+
+        response = app.get(uri)
+        expect(response.code).to eq("200")
+        expect(response.body.chomp).to eq("foobar")
+      end
+    end
     end
   end
 

spec/support/app_runner.rb

@@ -115,11 +115,18 @@ class AppRunner
   def get_retry(path, max_retries)
     network_retry(max_retries) do
       uri = URI(path)
-      uri.host   = RouterRunner::HOST_IP   if uri.host.nil?
-      uri.port   = RouterRunner::HOST_PORT if (uri.host == RouterRunner::HOST_IP && uri.port != RouterRunner::HOST_PORT) || uri.port.nil?
-      uri.scheme = "http"    if uri.scheme.nil?
-
-      Net::HTTP.get_response(URI(uri.to_s))
+      uri.host   = RouterRunner::HOST_IP if uri.host.nil?
+      uri.scheme = "http" if uri.scheme.nil?
+
+      Net::HTTP.start(
+        uri.host,
+        uri.port,
+        use_ssl: uri.scheme == "https",
+        verify_mode: OpenSSL::SSL::VERIFY_NONE
+      ) do |http|
+        request = Net::HTTP::Get.new(uri.to_s)
+        http.request(request)
+      end
     end
   end
 

spec/support/router_runner.rb

@@ -7,9 +7,9 @@ class RouterRunner < ContainerRunner
   rescue Errno::ENOENT
   end
 
-  CONTAINER_PORT = "80"
-  HOST_PORT      = "80"
-  HOST_IP        = boot2docker_ip || "127.0.0.1"
+  HTTP_PORT  = "80"
+  HTTPS_PORT = "443"
+  HOST_IP    = boot2docker_ip || "127.0.0.1"
 
   def initialize
     super({
@@ -18,9 +18,13 @@ class RouterRunner < ContainerRunner
       "HostConfig" => {
         "Links" => ["app:app"],
         "PortBindings" => {
-          "#{CONTAINER_PORT}/tcp" => [{
+          "#{HTTP_PORT}/tcp" => [{
             "HostIp"   => HOST_IP,
-            "HostPort" => HOST_PORT,
+            "HostPort" => HTTP_PORT
+          }],
+          "#{HTTPS_PORT}/tcp" => [{
+            "HostIp"   => HOST_IP,
+            "HostPort" => HTTPS_PORT
           }]
         }
       }