blob: 3174bf42ab53e482e51e9812e97e18ca308d41c5 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
require 'abstract_unit'
module RenderContext
class BasicController < ActionController::Base
self.view_paths = [ActionView::FixtureResolver.new(
"render_context/basic/hello_world.html.erb" => "<%= @value %> from <%= self.__controller_method__ %>",
"layouts/basic.html.erb" => "?<%= yield %>?"
)]
# Include ViewContext
include ActionView::Context
# And initialize the required variables
before_filter do
@output_buffer = nil
@virtual_path = nil
@view_flow = ActionView::OutputFlow.new
end
def hello_world
@value = "Hello"
render :action => "hello_world", :layout => false
end
def with_layout
@value = "Hello"
render :action => "hello_world", :layout => "basic"
end
protected
def view_context
self
end
def __controller_method__
"controller context!"
end
end
class RenderContextTest < Rack::TestCase
test "rendering using the controller as context" do
get "/render_context/basic/hello_world"
assert_body "Hello from controller context!"
assert_status 200
end
test "rendering using the controller as context with layout" do
get "/render_context/basic/with_layout"
assert_body "?Hello from controller context!?"
assert_status 200
end
end
end
|