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
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
|
# encoding: utf-8
# frozen_string_literal: true
require 'spec_helper'
describe "SMTP Delivery Method" do
before(:each) do
# Reset all defaults back to original state
Mail.defaults do
delivery_method :smtp, { :address => "localhost",
:port => 25,
:domain => 'localhost.localdomain',
:user_name => nil,
:password => nil,
:authentication => nil,
:enable_starttls_auto => true,
:openssl_verify_mode => nil,
:tls => nil,
:ssl => nil
}
end
MockSMTP.clear_deliveries
end
describe "general usage" do
it "should send emails from given settings" do
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
smtp_envelope_from 'smtp_from'
smtp_envelope_to 'smtp_to'
end
expect(MockSMTP.deliveries[0][0]).to eq mail.encoded
expect(MockSMTP.deliveries[0][1]).to eq 'smtp_from'
expect(MockSMTP.deliveries[0][2]).to eq %w(smtp_to)
end
it "should be able to send itself" do
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
end
mail.deliver!
expect(MockSMTP.deliveries[0][0]).to eq mail.encoded
expect(MockSMTP.deliveries[0][1]).to eq mail.from[0]
expect(MockSMTP.deliveries[0][2]).to eq mail.destinations
end
it "should be able to return actual SMTP protocol response" do
Mail.defaults do
delivery_method :smtp, :address => 'smtp.mockup.com', :port => 587, :return_response => true
end
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
end
response = mail.deliver!
expect(response).to eq 'OK'
end
end
describe "enabling tls" do
def redefine_verify_none(new_value)
OpenSSL::SSL.send(:remove_const, :VERIFY_NONE)
OpenSSL::SSL.send(:const_set, :VERIFY_NONE, new_value)
end
it "should use OpenSSL::SSL::VERIFY_NONE if a context" do
# config can't be setup until redefined
redefine_verify_none(OpenSSL::SSL::SSLContext.new)
Mail.defaults do
delivery_method :smtp, :address => 'smtp.mockup.com', :port => 587
end
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
end
expect { mail.deliver! }.not_to raise_error
end
it "should ignore OpenSSL::SSL::VERIFY_NONE if it is 0" do
# config can't be setup until redefined
redefine_verify_none(0)
Mail.defaults do
delivery_method :smtp, :address => 'smtp.mockup.com', :port => 587
end
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
end
expect { mail.deliver! }.not_to raise_error
end
end
describe "enabling ssl" do
def redefine_verify_none(new_value)
OpenSSL::SSL.send(:remove_const, :VERIFY_NONE)
OpenSSL::SSL.send(:const_set, :VERIFY_NONE, new_value)
end
it "should use OpenSSL::SSL::VERIFY_NONE if a context" do
# config can't be setup until redefined
redefine_verify_none(OpenSSL::SSL::SSLContext.new)
Mail.defaults do
delivery_method :smtp, :address => 'smtp.mockup.com', :port => 587, :tls => true
end
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
end
expect { mail.deliver! }.not_to raise_error
end
it "should ignore OpenSSL::SSL::VERIFY_NONE if it is 0" do
# config can't be setup until redefined
redefine_verify_none(0)
Mail.defaults do
delivery_method :smtp, :address => 'smtp.mockup.com', :port => 587, :tls => true
end
mail = Mail.deliver do
from 'roger@moore.com'
to 'marcel@amont.com'
subject 'invalid RFC2822'
end
expect { mail.deliver! }.not_to raise_error
end
end
describe "SMTP Envelope" do
it "uses the envelope From and To addresses" do
Mail.deliver do
to "to@someemail.com"
from "from@someemail.com"
message_id "<1234@someemail.com>"
body "body"
smtp_envelope_to "smtp_to@someemail.com"
smtp_envelope_from "smtp_from@someemail.com"
end
expect(MockSMTP.deliveries[0][1]).to eq 'smtp_from@someemail.com'
expect(MockSMTP.deliveries[0][2]).to eq %w(smtp_to@someemail.com)
end
it "supports the null sender in the envelope from address" do
Mail.deliver do
to "to@someemail.com"
from "from@someemail.com"
message_id "<1234@someemail.com>"
body "body"
smtp_envelope_to "smtp_to@someemail.com"
smtp_envelope_from Mail::Constants::NULL_SENDER
end
expect(MockSMTP.deliveries[0][1]).to eq '<>'
expect(MockSMTP.deliveries[0][2]).to eq %w(smtp_to@someemail.com)
end
it "should raise if there is no envelope From address" do
expect do
Mail.deliver do
to "to@somemail.com"
subject "Email with no sender"
body "body"
end
end.to raise_error('An SMTP From address is required to send a message. Set the message smtp_envelope_from, return_path, sender, or from address.')
end
it "should raise an error if no recipient if defined" do
expect do
Mail.deliver do
from "from@somemail.com"
subject "Email with no recipient"
body "body"
end
end.to raise_error('An SMTP To address is required to send a message. Set the message smtp_envelope_to, to, cc, or bcc address.')
end
end
end
|
