Fix media test case StringIO

diff --git a/spec/google/api_client/media_spec.rb b/spec/google/api_client/media_spec.rb
index 36bad5bfc9fc0c12ad248fe623fe16d4092dd107..e914da46d7ff96e6f89e12260f79543d30b02048 100644 (file)
--- a/spec/google/api_client/media_spec.rb
+++ b/spec/google/api_client/media_spec.rb
@@ -44,7 +44,7 @@ describe Google::APIClient::UploadIO do
   describe 'with StringIO' do
     before do
       @content = "hello world"
-      @media = Google::APIClient::UploadIO.new(StringIO.new(@content), 'text/plain')
+      @media = Google::APIClient::UploadIO.new(StringIO.new(@content), 'text/plain', 'test.txt')
     end
 
     it 'should report the correct file length' do