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
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
# frozen_string_literal: true
require_relative "../test_helper"
class RootMailbox < ActionMailbox::Base
def process
$processed_by = self.class.to_s
$processed_mail = mail
end
end
class FirstMailbox < RootMailbox
end
class SecondMailbox < RootMailbox
end
module Nested
class FirstMailbox < RootMailbox
end
end
class FirstMailboxAddress
def match?(inbound_email)
inbound_email.mail.to.include?("replies-class@example.com")
end
end
module ActionMailbox
class RouterTest < ActiveSupport::TestCase
setup do
@router = ActionMailbox::Router.new
$processed_by = $processed_mail = nil
end
test "single string route" do
@router.add_routes("first@example.com" => :first)
inbound_email = create_inbound_email_from_mail(to: "first@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "FirstMailbox", $processed_by
assert_equal inbound_email.mail, $processed_mail
end
test "single string routing on cc" do
@router.add_routes("first@example.com" => :first)
inbound_email = create_inbound_email_from_mail(to: "someone@example.com", cc: "first@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "FirstMailbox", $processed_by
assert_equal inbound_email.mail, $processed_mail
end
test "single string routing on bcc" do
@router.add_routes("first@example.com" => :first)
inbound_email = create_inbound_email_from_mail(to: "someone@example.com", bcc: "first@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "FirstMailbox", $processed_by
assert_equal inbound_email.mail, $processed_mail
end
test "single string routing case-insensitively" do
@router.add_routes("first@example.com" => :first)
inbound_email = create_inbound_email_from_mail(to: "FIRST@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "FirstMailbox", $processed_by
assert_equal inbound_email.mail, $processed_mail
end
test "multiple string routes" do
@router.add_routes("first@example.com" => :first, "second@example.com" => :second)
inbound_email = create_inbound_email_from_mail(to: "first@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "FirstMailbox", $processed_by
assert_equal inbound_email.mail, $processed_mail
inbound_email = create_inbound_email_from_mail(to: "second@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "SecondMailbox", $processed_by
assert_equal inbound_email.mail, $processed_mail
end
test "single regexp route" do
@router.add_routes(/replies-\w+@example.com/ => :first, "replies-nowhere@example.com" => :second)
inbound_email = create_inbound_email_from_mail(to: "replies-okay@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "FirstMailbox", $processed_by
end
test "single proc route" do
@router.add_route \
->(inbound_email) { inbound_email.mail.to.include?("replies-proc@example.com") },
to: :second
@router.route create_inbound_email_from_mail(to: "replies-proc@example.com", subject: "This is a reply")
assert_equal "SecondMailbox", $processed_by
end
test "address class route" do
@router.add_route FirstMailboxAddress.new, to: :first
@router.route create_inbound_email_from_mail(to: "replies-class@example.com", subject: "This is a reply")
assert_equal "FirstMailbox", $processed_by
end
test "string route to nested mailbox" do
@router.add_route "first@example.com", to: "nested/first"
inbound_email = create_inbound_email_from_mail(to: "first@example.com", subject: "This is a reply")
@router.route inbound_email
assert_equal "Nested::FirstMailbox", $processed_by
end
test "all as the only route" do
@router.add_route :all, to: :first
@router.route create_inbound_email_from_mail(to: "replies-class@example.com", subject: "This is a reply")
assert_equal "FirstMailbox", $processed_by
end
test "all as the second route" do
@router.add_route FirstMailboxAddress.new, to: :first
@router.add_route :all, to: :second
@router.route create_inbound_email_from_mail(to: "replies-class@example.com", subject: "This is a reply")
assert_equal "FirstMailbox", $processed_by
@router.route create_inbound_email_from_mail(to: "elsewhere@example.com", subject: "This is a reply")
assert_equal "SecondMailbox", $processed_by
end
test "missing route" do
inbound_email = create_inbound_email_from_mail(to: "going-nowhere@example.com", subject: "This is a reply")
assert_raises(ActionMailbox::Router::RoutingError) do
@router.route inbound_email
end
assert_predicate inbound_email, :bounced?
end
test "invalid address" do
error = assert_raises(ArgumentError) do
@router.add_route Array.new, to: :first
end
assert_equal "Expected a Symbol, String, Regexp, Proc, or matchable, got []", error.message
end
test "single string mailbox_for" do
@router.add_routes("first@example.com" => :first)
inbound_email = create_inbound_email_from_mail(to: "first@example.com", subject: "This is a reply")
assert_equal FirstMailbox, @router.mailbox_for(inbound_email)
end
test "mailbox_for with no matches" do
@router.add_routes("first@example.com" => :first)
inbound_email = create_inbound_email_from_mail(to: "second@example.com", subject: "This is a reply")
assert_nil @router.mailbox_for(inbound_email)
end
end
end
|
