require 'spec_helper' describe UriAdapter do let(:target) { "http://cdn.discourse.org/assets/logo.png" } let(:response) { StringIO.new(fixture_file("images/logo.png")) } before :each do response.stubs(:content_type).returns("image/png") UriAdapter.any_instance.stubs(:open).returns(response) end subject { UriAdapter.new(target) } describe "#initialize" do it "has a target" do subject.target.should be_instance_of(URI::HTTP) end it "has content" do subject.content.should == response end it "has an original_filename" do subject.original_filename.should == "logo.png" end it "has a tempfile" do subject.tempfile.should be_instance_of Tempfile end end describe "#copy_to_tempfile" do it "does not allow files bigger then max_image_size_kb" do SiteSetting.stubs(:max_image_size_kb).returns(1) subject.build_uploaded_file.should == nil end end describe "#build_uploaded_file" do it "returns an uploaded file" do file = subject.build_uploaded_file file.should be_instance_of(ActionDispatch::Http::UploadedFile) file.content_type.should == "image/png" file.original_filename.should == "logo.png" file.tempfile.should be_instance_of Tempfile end end end