added endpoint, test, corrected typo for falcon 1 data

app.rb

@@ -11,6 +11,7 @@
 require 'date'
 require 'mysql2'
 require './data/company_info.rb'
+require './data/falcon1.rb'
 require './data/falcon9.rb'
 require './data/home_info.rb'
 require './data/falcon_heavy.rb'
@@ -64,7 +65,12 @@ def hash_merge(*hashes)
 
 get '/vehicles' do
   content_type :json
-  JSON.pretty_generate([$falcon9, $falcon_heavy, $dragon])
+  JSON.pretty_generate([$falcon1, $falcon9, $falcon_heavy, $dragon])
+end
+
+get '/vehicles/falcon1' do
+  content_type :json
+  JSON.pretty_generate($falcon1)
 end
 
 get '/vehicles/falcon9' do

data/falcon_1.rb → data/falcon1.rb

@@ -79,5 +79,5 @@
       }
     }
   },
-  description: 'Falcon 9 is a two-stage rocket designed and manufactured by SpaceX for the reliable and safe transport of satellites and the Dragon spacecraft into orbit.'
+  description: 'The Falcon 1 was an expendable launch system privately developed and manufactured by SpaceX during 2006–2009. On 28 September 2008, Falcon 1 became the first privately-developed liquid-fuel launch vehicle to go into orbit around the Earth.'
 }

test/test.rb

@@ -46,6 +46,13 @@ def test_vehicle_response
     assert data.count > 0
   end
 
+  def test_falcon1_response
+    get "/vehicles/falcon1"
+    assert last_response.ok?
+    data = JSON.parse(last_response.body)
+    assert data.count > 0
+  end
+
   def test_falcon9_response
     get "/vehicles/falcon9"
     assert last_response.ok?