}.each_pair do |resource, postdata|
test "create json-encoded #{resource.to_s}" do
post("/arvados/v1/#{resource.to_s.pluralize}",
- {resource => postdata.to_json}, auth(:admin_trustedclient))
+ params: {resource => postdata.to_json},
+ headers: auth(:admin_trustedclient))
assert_response :success
end
end