blob: 7b707df7f679801af6c76df5d52c3fee6e00f81d (
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
55
56
57
58
59
60
61
62
63
64
|
require 'abstract_unit'
class DispatcherTest < ActiveSupport::TestCase
class Foo
cattr_accessor :a, :b
end
class DummyApp
def call(env)
[200, {}, 'response']
end
end
def setup
Foo.a, Foo.b = 0, 0
ActionDispatch::Callbacks.reset_callbacks(:call)
end
def test_before_and_after_callbacks
ActionDispatch::Callbacks.before { |*args| Foo.a += 1; Foo.b += 1 }
ActionDispatch::Callbacks.after { |*args| Foo.a += 1; Foo.b += 1 }
dispatch
assert_equal 2, Foo.a
assert_equal 2, Foo.b
dispatch
assert_equal 4, Foo.a
assert_equal 4, Foo.b
dispatch do
raise "error"
end rescue nil
assert_equal 6, Foo.a
assert_equal 6, Foo.b
end
def test_to_prepare_and_cleanup_delegation
prepared = cleaned = false
assert_deprecated do
ActionDispatch::Callbacks.to_prepare { prepared = true }
ActionDispatch::Callbacks.to_prepare { cleaned = true }
end
assert_deprecated do
ActionDispatch::Reloader.prepare!
end
assert prepared
assert_deprecated do
ActionDispatch::Reloader.cleanup!
end
assert cleaned
end
private
def dispatch(&block)
ActionDispatch::Callbacks.new(block || DummyApp.new).call(
{'rack.input' => StringIO.new('')}
)
end
end
|
