Request format in functional tests

Question

How do I set the request format in a functional test?

I'm trying to do something like:

get :show, :id => '1', :format => :xml

but that doesn't work.

Answer 1

由于某种原因，您不能使用符号来定义测试中的格式，您必须使用字符串版本。

get :show, :id => '1', :format => 'xml'