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authorYehuda Katz + Carl Lerche <ykatz+clerche@engineyard.com>2009-05-13 17:00:36 -0700
committerYehuda Katz + Carl Lerche <ykatz+clerche@engineyard.com>2009-05-13 17:00:59 -0700
commit49a84ff69ca4fc4db821ca3b5a5926d07832c845 (patch)
tree9161f1f963afaacd7cae93e8226dfc7644ce2721 /actionpack/test/controller/render_json_test.rb
parent4f291fa528e5faad03def69ae7ac98224ab859db (diff)
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Ported over render :file tests.
Diffstat (limited to 'actionpack/test/controller/render_json_test.rb')
-rw-r--r--actionpack/test/controller/render_json_test.rb80
1 files changed, 80 insertions, 0 deletions
diff --git a/actionpack/test/controller/render_json_test.rb b/actionpack/test/controller/render_json_test.rb
new file mode 100644
index 0000000000..233b2dfd89
--- /dev/null
+++ b/actionpack/test/controller/render_json_test.rb
@@ -0,0 +1,80 @@
+require 'abstract_unit'
+require 'controller/fake_models'
+require 'pathname'
+
+class TestController < ActionController::Base
+ protect_from_forgery
+
+ def render_json_nil
+ render :json => nil
+ end
+
+ def render_json_hello_world
+ render :json => ActiveSupport::JSON.encode(:hello => 'world')
+ end
+
+ def render_json_hello_world_with_callback
+ render :json => ActiveSupport::JSON.encode(:hello => 'world'), :callback => 'alert'
+ end
+
+ def render_json_with_custom_content_type
+ render :json => ActiveSupport::JSON.encode(:hello => 'world'), :content_type => 'text/javascript'
+ end
+
+ def render_symbol_json
+ render :json => ActiveSupport::JSON.encode(:hello => 'world')
+ end
+
+ def render_json_with_render_to_string
+ render :json => {:hello => render_to_string(:partial => 'partial')}
+ end
+end
+
+class RenderTest < ActionController::TestCase
+ tests TestController
+
+ def setup
+ # enable a logger so that (e.g.) the benchmarking stuff runs, so we can get
+ # a more accurate simulation of what happens in "real life".
+ super
+ @controller.logger = Logger.new(nil)
+
+ @request.host = "www.nextangle.com"
+ end
+
+ def test_render_json_nil
+ get :render_json_nil
+ assert_equal 'null', @response.body
+ assert_equal 'application/json', @response.content_type
+ end
+
+ def test_render_json
+ get :render_json_hello_world
+ assert_equal '{"hello":"world"}', @response.body
+ assert_equal 'application/json', @response.content_type
+ end
+
+ def test_render_json_with_callback
+ get :render_json_hello_world_with_callback
+ assert_equal 'alert({"hello":"world"})', @response.body
+ assert_equal 'application/json', @response.content_type
+ end
+
+ def test_render_json_with_custom_content_type
+ get :render_json_with_custom_content_type
+ assert_equal '{"hello":"world"}', @response.body
+ assert_equal 'text/javascript', @response.content_type
+ end
+
+ def test_render_symbol_json
+ get :render_symbol_json
+ assert_equal '{"hello":"world"}', @response.body
+ assert_equal 'application/json', @response.content_type
+ end
+
+ def test_render_json_with_render_to_string
+ get :render_json_with_render_to_string
+ assert_equal '{"hello":"partial html"}', @response.body
+ assert_equal 'application/json', @response.content_type
+ end
+end \ No newline at end of file