Make `env['rack.input']` optional. (#2018)

1 files changed, 8 insertions, 2 deletions

diff --git a/test/spec_multipart.rb b/test/spec_multipart.rb
index 43bb90b2..7097528a 100644
--- a/test/spec_multipart.rb
+++ b/test/spec_multipart.rb
@@ -30,8 +30,7 @@ describe Rack::Multipart do
   end
 
   it "return nil if content type is not multipart" do
-    env = Rack::MockRequest.env_for("/",
-            "CONTENT_TYPE" => 'application/x-www-form-urlencoded')
+    env = Rack::MockRequest.env_for("/", "CONTENT_TYPE" => 'application/x-www-form-urlencoded', :input => "")
     Rack::Multipart.parse_multipart(env).must_be_nil
   end
 
@@ -42,6 +41,13 @@ describe Rack::Multipart do
     }.must_raise Rack::Multipart::Error
   end
 
+  it "raises a bad request exception if no body is given but content type indicates a multipart body" do
+    env = Rack::MockRequest.env_for("/", "CONTENT_TYPE" => 'multipart/form-data; boundary=BurgerBurger', :input => nil)
+    lambda {
+      Rack::Multipart.parse_multipart(env)
+    }.must_raise Rack::Multipart::MissingInputError
+  end
+
   it "parse multipart content when content type present but disposition is not" do
     env = Rack::MockRequest.env_for("/", multipart_fixture(:content_type_and_no_disposition))
     params = Rack::Multipart.parse_multipart(env)